POWER ADJUSTMENT METHOD FOR ATOMIZATION DEVICE AND ATOMIZATION DEVICE

Description

CROSS REFERENCE TO RELATED APPLICATIONS

This application is a continuation of International Patent Application No. PCT/CN2024/136749 filed on Dec. 4, 2024, which claims priorities to Chinese Patent Application No. 202410674827.4 filed on May 28, 2024, and Chinese Patent Application No. 202421187717.7 filed on May 28, 2024, the entire contents of which are incorporated herein by reference in their entireties.

TECHNICAL FIELD

The present disclosure relates to the field of electronic atomization technologies, and in particular to a power adjustment method for an atomization device and the atomization device.

BACKGROUND

Atomization devices are capable of atomizing aerosol-forming substrates for users to inhale. With the increasing popularity of the atomization devices, the users' requirements for the atomization devices are increasingly high.

The taste characteristics of the atomization devices, such as throat hitting sensation, mouth hitting sensation, and pungent sensation, are the main experience parameters of the atomization devices. Different users have different taste requirements. However, the current atomization devices have limited diversity in the taste characteristics, making it difficult to meet the users' varied taste requirements.

SUMMARY OF THE DISCLOSURE

The present disclosure provides a power adjustment method for an atomization device and an atomization device to solve the problem of insufficient taste characteristics of existing atomization devices.

On the one hand, the present disclosure provides a power adjustment method for an atomization device, the power adjustment method comprising: receiving the first adjustment instruction and adjusting an output power of the first atomizer according to the first adjustment instruction; receiving a second adjustment instruction and adjusting an output power of the second atomizer according to the second adjustment instruction. The second atomizer is used for receiving the taste conditioning aerosol-forming substrate.

In some embodiments, adjusting the output power of the second atomizer according to the second adjustment instruction further comprises: synchronously controlling the display module to display current power information of the second atomizer according to the second adjustment instruction.

In some embodiments, the second atomizer has at least three power levels, and the display module has at least three display units, the number of display units being the same as the number of power levels of the second atomizer. The power adjustment method further comprises: increasing or decreasing the power level of the second atomizer according to the second adjustment instruction corresponds to increasing or decreasing the number of illuminations of the display unit.

In some embodiments, the second atomizer has at least three power levels, the display module has at least three display units, and the at least three power levels of the second atomizer are provided in one-to-one correspondence with the at least three display units. The power adjustment method further comprises: increasing or decreasing the power level of the second atomizer according to the second adjustment instruction, and illuminating the display unit of the second atomizer corresponding to the power level.

In some embodiments, adjusting the output power of the first atomizer according to the first adjustment instruction includes: the output power of the first atomizer and the intake area of the air inlet are synchronized to increase or decrease according to the first adjustment instruction.

In some embodiments, adjusting the output power of the second atomizer according to the second adjustment instruction includes: increasing the output power of the second atomizer and decreasing the output power of the first atomizer according to the second adjustment instruction; decreasing the output power of the second atomizer and increasing the output power of the first atomizer according to the second adjustment instruction. The total output power of the first atomizer and the second atomizer is set within a preset range with the power level of the first atomizer remaining constant.

In some embodiments, the first adjustment instruction further comprises at least one of an attitude parameter instruction and a sway frequency parameter instruction. The power adjustment method further comprises: the output power of the first atomizer is adjusted according to at least one of the attitude parameter instruction and the sway frequency parameter instruction; and/or, the second adjustment instruction further comprises at least one of an attitude parameter instruction and a sway frequency parameter instruction. The power adjustment method further comprises: the output power of the second atomizer is adjusted according to at least one of the attitude parameter instruction and the sway frequency parameter instruction.

In some embodiments, the first adjustment instruction further comprises at least one of a ventilation duration instruction and a ventilation frequency instruction for the first atomizer. The power adjustment method further comprises: the output power of the first atomizer is adjusted according to at least one of the ventilation duration instruction and the ventilation frequency instruction; and/or, the second adjustment instruction further comprises at least one of a ventilation duration instruction and a ventilation frequency instruction for the first atomizer. The power adjustment method further comprises: the output power of the second atomizer is adjusted according to at least one of the ventilation duration instruction and the ventilation frequency instruction.

On the other hand, the present disclosure also provides a atomization device, the atomization device comprising a first atomizer, a second atomizer, and a control assembly; the control assembly being electrically coupled to the first atomizer to control the output power of the first atomizer; the control assembly being electrically coupled to the second atomizer to control the output power of the second atomizer. The second atomizer is used for receiving the taste conditioning aerosol-forming substrate.

In some embodiments, the control assembly comprises a first controller and a second controller, the first controller being electrically connected to the first atomizer to control the output power of the first atomizer, and the second controller being electrically connected to the second atomizer to control the output power of the second atomizer.

In some embodiments, the viscosity of the aerosol-forming substrate in the second atomizer is greater than the viscosity of the aerosol-forming substrate in the first atomizer.

In some embodiments, the flavor modifying aerosol-forming substrate housed within the second atomizer does not include the following ingredients: flavorings and nicotine.

In some embodiments, the first controller is provided with a plurality of levels for adjusting at least the magnitude of the output power of the first atomizer; the second controller is provided with a plurality of levels for controlling at least the second atomizer to be in an on state or an off state.

In some embodiments, the atomization device further comprises: housing, the housing being provided with air inlet; an air inlet adjustment member, the air inlet adjustment member being slidably provided and used to adjust the air intake area of the air inlet; and a sliding adjustment part, the first controller being electrically connected to the sliding adjustment part, the air inlet adjustment member being fixedly connected to the sliding adjustment part, the air inlet adjustment member moving to drive the sliding adjustment part to switch between at least a first position state and a second position state; when the air inlet adjustment member slides to a maximum intake area of the air inlet, the sliding adjustment part is in the first position state and the first controller adjusts the output power of the first atomizer to be in maximum level; when the air inlet adjustment member slides to a minimum air intake area of the air inlet, the sliding adjustment part is in the second position state and the first controller adjusts the output power of the first atomizer to be in minimum level.

In some embodiments, the volume of the first atomizer is greater than the volume of the second atomizer, and the first nebulizing power is greater than the second nebulizing power.

In some embodiments, the atomization device further comprises: an operating portion, the operating portion being a press button module, the second controller being electrically connected to the operating portion for adjusting the output power of the second atomizer; and/or, a display module, the output power of the second atomizer being provided with at least three power levels, the display module being provided with at least three display units; the second controller being electrically connected to the display units and displaying the current power levels of the output power of the second atomizer by means of the display units corresponding to the output power of the second atomizer.

In some embodiments, the atomization device comprises a controller assembly, the controller assembly comprising the first controller and the second controller, the atomization device further comprising: an airflow sensor, the controller assembly being electrically connected to the airflow sensor provided that the controller assembly is used to control the on/off state of the first atomizer and the second atomizer.

In some embodiments, at least one of the first controller and the second controller is configured to acquire airflow signals; the airflow signal comprises at least one of the ventilation duration information and ventilation frequency information of the first atomizer.

In some embodiments, the atomization device further comprises a gravity sensor, at least one of the first controller and the second controller being electrically connected to the gravity sensor and receiving a positional signal output by the gravity sensor; the positional signal comprises at least one of attitude parameter information and sway frequency information of the atomization device.

In some embodiments, the atomization device comprises a display module as well as a main control circuit board; the display module, the main control circuit board, the second atomizer and the first atomizer are fixedly mounted in sequence along a first linear direction.

In some embodiments, the first controller and the second controller are two functional partitions of an integrated chip on the main control board; In some embodiments, the main control circuit board is provided with two integrated chips, one of which is the first controller and the other integrated chip is the second controller.

The power adjustment method for an atomization device and the atomization device provided in the present disclosure have at least the following advantages: by providing two kinds of atomizers, the first atomizer and the second atomizer, one of the first atomizer and the second atomizer can be used in order to atomize one kind of aerosol-forming substrate, and two different tastes of aerosol-forming substrate can also be atomized by using the first atomizer and the second atomizer. Since the first controller is capable of regulating and controlling the output power of the first atomizer of the first atomizer, i.e. by increasing or decreasing the output power of the first atomizer, the concentration of atomization of the aerosol-forming substrate in the first atomizer can be adjusted to achieve the adjustment of the taste of the pumping of the atomization device. On this basis, it is also possible to increase or decrease the second atomization power by the second controller, thereby adjusting the atomization concentration of the aerosol-forming substrate in the second atomizer, so as to make the mist produced by the two aerosol-forming substrates have different mixing ratios, and similarly to achieve the adjustment of the mouthfeel of the atomization device for vaping.

Thus, by independent control of the first controller and the second controller, when the atomization device uses one aerosol-forming substrate for atomization, the concentration of the mist of the aerosol-forming substrate is varied so as to make the atomization device have a different pumping taste. Moreover, when the atomization device uses two aerosol-forming substrates for atomization, the power control enables the aerosol concentration of the two aerosol-forming substrates to be changed individually, so that the mixed aerosols have different mixing ratios, which further improves the diversity of the pumping texture of the atomization device, and thus enhances the experience of using the product.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a schematic view illustrating a first control connection of an atomization device in some embodiments of the present disclosure.

FIG. 2 is a three-dimensional structural schematic view of the atomization device in some embodiments of the present disclosure.

FIG. 3 is an exploded structural schematic view of the atomization device of FIG. 2.

FIG. 4 is an exploded structural schematic view of an air inlet adjustment member of FIG. 3.

FIG. 5 is another exploded structural schematic view of the air inlet adjustment member of FIG. 3.

FIG. 6 is a front view of a display module of FIG. 3.

FIG. 7 is a cross-sectional view of the atomization device of FIG. 2.

FIG. 8 is another exploded structural schematic view of the atomization device of FIG. 2.

FIG. 9 is a schematic view illustrating a second control connection of an atomization device in some embodiments of the present disclosure.

Explanation of Reference Signs

• • 100, atomization device;
  • 10, power supply device; 11, battery; 12, battery cell bracket;
  • 21, first atomizer; 211, first atomization chamber; 212, first atomization member; 213, first channel; 214, first liquid storage member;
  • 22, second atomizer; 221, second atomization chamber; 222, second atomizing member; 223, second channel; 224, second liquid storage member;
  • 30, control assembly; 31, first controller; 32, second controller; 33, operating portion; 34, display module; 341, display screen; 342, display unit; 35, sliding adjustment part; 36, main control circuit board;
  • 40, housing; 41, air inlet;
  • 50, air inlet adjustment member; 51, toggle member; 52, adjustment hole; 53, adapter; 54, bracket sealing part; 55, bracket through-hole;
  • 60, mouthpiece assembly;
  • 71, airflow sensor; 72, gravity sensor.

DETAILED DESCRIPTION

The present disclosure may be further explained in detail by combining the accompanying drawings and some embodiments. In the following embodiments, many details are described to facilitate a better understanding of the present disclosure. However, those of ordinary skill in the art can easily recognize that some of the features can be omitted in different situations, or replaced by other members, materials, or methods. In some cases, some operations related to the present disclosure are not displayed or described in the specification, so as to avoid the core part of the present disclosure from being overwhelmed by excessive description. For those of ordinary skill in the art, a detailed description of these related operations is not necessary, and they can fully understand the relevant operations based on the description in the specification and general technical knowledge in the field.

In addition, the features, operations, or characteristics described in the specification can be combined in any appropriate way to form various implementation methods. Meanwhile, the operations or actions described in the method description can also be sequentially exchanged or adjusted in a way that is obvious to those of ordinary skill in the art. Therefore, the various orders in the specification and drawings are only for the purpose of clearly describing a certain embodiment and do not necessarily mean that they are necessary orders, unless otherwise specified that one of the orders must be followed.

The numbering of members in the present disclosure, such as “first”, “second”, etc., is only used to distinguish the described objects and does not have any order or technical meaning. The terms “connection” and “connecting” referred to in the present disclosure, unless otherwise specified, include both direct and indirect connections. Unless otherwise specified, the meaning of “multiple” refers to two or more.

In the description of the present disclosure, the directions or positional relationships indicated by the terms, such as “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside”, “outside”, etc., are based on the methods or positional relationships shown in the accompanying drawings. It is only intended to facilitate the description of the embodiments of the present disclosure and simplify the description, but does not indicate or imply that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the embodiments of the present disclosure.

As illustrated in FIGS. 1-9, the present disclosure further provides a power adjustment method for an atomization device, an atomization device, and a computer-readable storage medium.

In an aspect, as illustrated in FIG. 1, the present disclosure provides an atomization device 100. The atomization device 100 includes a first atomizer 21, a second atomizer 22, and a control assembly 30. The control assembly 30 includes a first controller 31 and a second controller 32. The first controller 31 is electrically connected to the first atomizer 21, so as to control a first atomization power (i.e. output power) of the first atomizer 21. The second controller 32 is electrically connected to the second atomizer 22, so as to control a second atomization power (i.e. output power) of the second atomizer 22. A taste adjustment aerosol-forming substrate is disposed in the second atomizer 22.

The atomization device 100 provided by the embodiment of the present disclosure, by providing two kinds of atomizers, the first atomizer 21 and the second atomizer 22, one of the first atomizer 21 and the second atomizer 22 can be used in order to atomize one kind of aerosol-forming substrate, and two different flavors of the aerosol-forming substrate can also be atomized by using the first atomizer 21 and the second atomizer 22. Since the first controller 31 is capable of regulating and controlling the output power of the first atomizer of the first atomizer 21, i.e. by increasing or decreasing the output power of the first atomizer, the concentration of atomization of the aerosol-forming substrate in the first atomizer 21 can be adjusted in order to achieve the adjustment of the taste of the atomization device 100 for pumping. On this basis, the second atomization power can also be increased or decreased by the second controller 32, so as to adjust the atomization concentration of the aerosol-forming substrate in the second atomizer 22, so as to enable the mist produced by the two aerosol-forming substrates to have different mixing ratios, and similarly to achieve the adjustment of the vaping taste of the atomization device 100.

Thus, through the independent control of the first controller 31 and the second controller 32, when the atomization device 100 uses one aerosol-forming substrate for atomization, the concentration of the mist of the aerosol-forming substrate is varied to give the atomization device 100 a different suction taste. Moreover, when the atomization device 100 uses two aerosol-forming substrates for atomization, the power control enables the aerosol concentration of the two aerosol-forming substrates to be changed independently, so as to make the mixed aerosols have different mixing ratios, which further improves the diversity of the vaping texture of the atomization device, and thus enhances the experience of using the product.

In some embodiments, as shown in FIG. 1, the atomization device 100 may include a power supply device 10, and the power supply device 10 may be battery-powered or grid-powered. The power supply device 10 is electrically connected to a first atomizer 21 via a first controller 31, and the power supply device 10 is further electrically connected to a second atomizer 22 via a second controller 32. This is not limited.

In some embodiments, the first controller 31 is provided with a plurality of levels for regulating at least the amount of the output power of the first atomizer. Correspondingly, the second controller 32 is provided with a plurality of levels for at least regulating the second atomizer 22 to be in an on state or an off state.

In some embodiments, taking the first atomizer 21 as the main atomizer, the plurality of levels of the first controller 31 is used to adjust the size of the output power of the first atomizer, but not to make the output power of the first atomizer zero.

The corresponding second atomizer 22 is a flavor adjusting atomizer, which can be used to adjust the unique flavor of the vaping mouthfeel by adding aerosol-forming substrates of different flavors (e.g. one or more of a co ice aerosol-forming substrate, a co sweet aerosol- forming substrate, and a co sour aerosol-forming substrate, etc.). Thus, the second atomizer 22 can be controlled to be turned on via the second controller 32 to blend different flavors of vaping mouthfeel. The second atomizer 22 can also be controlled off by the second controller 32 to make the vaping mouthfeel a flavor of the base aerosol-forming substrate.

On this basis, the magnitude of the output power of the second atomizer can also be adjusted by the second controller 32. That is, by varying the mixing ratio of the flavor mist in the mixed mist to adjust the diversity of the vaping taste.

In some embodiments, the first controller 31 controls the first atomizer 21 to atomize at n types of output power of the first atomizer through n levels, and the second controller 32 controls the second atomizer 22 to atomize at m types of output power of the second atomizer through m levels. The atomization device 100 has nom kinds of vaping taste, which greatly increases the problem of insufficient taste characteristics of the atomization device 100. So that the atomization device 100 of the present disclosure adapts to different user needs through diverse vaping tastes, thereby enhancing the competitiveness of the product.

On this basis, the diversity of the vaping mouthfeel of the atomization device 100 can be further increased by varying the different taste-adjusting aerosol-forming substrates in the second atomizer 22. If the types of flavor-adjusting aerosol-forming substrates are three, that is, the total vaping mouthfeel of the atomization device 100 is 3·n·m types.

It should be noted that the main ingredient of the taste-modifying aerosol-forming substrate and the base aerosol-forming substrate is one or more of food-grade or pharmaceutical- grade propylene glycol (also known as glycerol), propylene glycol, and polyethylene glycol to facilitate atomization and mixing with air.

The base aerosol-forming substrate may also include ingredients such as essence and nicotine for adapting the taste needs of different users. And the taste conditioning aerosol- forming substrate also includes flavor additives to provide different taste profiles thereby increasing the number of adapted users. In some embodiments, one or more flavor additives are added to enable the taste conditioning aerosol-forming substrate to have one or more of the taste effects of an ice aerosol-forming substrate, a co-sweet aerosol-forming substrate, and a co-sour aerosol-forming substrate, among others.

Among other things, ingredients such as essence and nicotine are generally not contained within the flavor-modifying aerosol-forming substrate.

In some embodiments, the first controller 31 may have three levels, high, medium, and low, to enable the first atomizer 21 to have three different output power of the first atomizers. The second controller 32 may have four levels, high, medium, low, and off (i.e. zero second atomization power), to enable the second atomizer 22 to have four different second atomization powers. At this point, with the second atomizer 22 filled with one flavor-adjusting aerosol-forming substrate, the output power of the first atomizer and the output power of the second atomizer are varied to enable the atomization device 100 to have twelve different vaping tastes. That is, the competitiveness by product is provided by diversifying the taste characteristics to suit different user needs.

It is noted that in the present disclosure embodiment, the members of the control assembly 30, such as the first controller 31 and the second controller 32, may all be considered part of the atomization device 100.

In some embodiments, as shown in FIGS. 2 and 3, the atomization device 100 further comprises a housing 40, the housing 40 being provided with an air inlet 41. in conjunction with

FIG. 4, the atomization device 100 further comprises an air inlet adjustment member 50, the air inlet adjustment member 50 being used for adjusting the air intake area of the air inlet 41.

If the air inlet adjusting member 50 can be provided close to the air inlet 41 and made to be mounted on the inner or outer side of the housing 40, the air inlet area of the air inlet 41 can be flexibly adjusted between a maximum and a minimum by sliding the air inlet adjusting member 50 reciprocally. That is, by changing the air inlet area of the air inlet 41, the amount of ventilation of the atomization device 100 during the atomizing process is adjusted.

In some embodiments, the air inlet 41 disposed on the housing 40 is a through-hole structure, and the air inlet adjustment member 50 may be a toggle structure, and in the process of toggling the air inlet adjustment member 50 back and forth, the size of the air intake area of the air inlet 41 is varied by varying the area of overlap between the air inlet adjustment member 50 and the air inlet 41.

In some embodiments, the number of air inlet 41 in the housing 40 may be set to be three. As shown in FIG. 5, the air inlet adjustment member 50 comprises a toggle member 51. In conjunction with FIG. 3, the toggle member 51 is mounted on the inner side of the housing 40 and is provided close to the three air inlet 41. The toggle 51 is provided with three adjustment holes 52 of through-hole structure corresponding to the three air inlets 41. In the process of sliding the toggle 51 back and forth, it is possible to make the three air inlets 41 and the three adjustment holes 52 to be completely aligned with each other along the X-direction, that is, at this time, the area of air inlet is the largest. If one air inlet 41 is set in alignment with one adjustment hole 52 along the X direction, the air inlet area is minimized at this time. If two air inlets 41 are set in alignment with two adjustment holes 52 along the X direction, i.e. the air intake area at this time is at the mid-block level.

In some embodiments, as shown in FIGS. 5 and 8, the control assembly 30 further comprises a sliding adjustment portion 35, and the first controller 31 (shown in FIG. 1) is electrically connected to the sliding adjustment portion 35. The air inlet adjustment member 50 is fixedly connected to the slide adjusting portion 35 to drive the slide adjusting portion 35 to synchronize the adjustment (switching) of the gears between at least the first position state and the second position state.

The air inlet adjustment member 50 and the first controller 31 are configured such that when the air inlet adjustment member 50 controls to increase the air intake area of the air inlet 41, the first controller 31 synchronously controls to increase the output power of the first atomizer. When the air inlet adjustment member 50 controls to decrease the air intake area of the air inlet 41, the first controller 31 synchronously controls to decrease the output power of the first atomizer.

In some embodiments, the air inlet adjustment member 50 is slid back and forth in the left and right directions, for example. If the air inlet adjustment member 50 is slid from the left end to the right in the process of sliding the air inlet adjustment member 50 from the left end to the right, so as to increase the air intake area of the air inlet 41, and the toggle end or the press end of the sliding adjustment part 35 can be driven to the right simultaneously, so as to increase the output power of the first atomizer. Correspondingly, when the air inlet adjustment member 50 is slid from the right to the left in a reverse direction, the air intake area of the air inlet 41 is decreased and the toggle end or the press end of the sliding adjustment part 35 is synchronously driven to move to the left to decrease the output power of the first atomizer.

Correspondingly, when the air inlet adjustment member 50 slides to the air intake area of the air inlet 41 is largest, the sliding adjustment part 35 is in a first position state and adjusts the output power of the first atomizer to be in a maximum stop via the first controller 31. When the air inlet adjusting member 50 is slid to the minimum air inlet area of the air inlet 41, the sliding adjustment part 35 is in a second position and the output power of the first atomizer is adjusted to a minimum stop by the first controller 31.

For the atomization device 100, the larger the air intake area of the air inlet 41 is, the larger the amount of air intake per unit time is indicated. In order to maintain a better taste of the air mixed with the mist aerosol-forming substrate, it is necessary to correspondingly increase the amount of atomization of the aerosol-forming substrate, so that the content of the mist aerosol-forming substrate mixed in the air is not so low as to reduce the taste.

In other words, if it is necessary to adjust the air inlet area of the air inlet 41 larger, it is necessary to correspondingly increase the atomizing power of the atomizer in order to atomize more aerosol-forming substrate in the same time, so as to keep the content of the aerosol-forming substrate in mist form in a relatively stable state. Based on this, the present disclosure embodiment is configured by configuring the first controller 31 and the air inlet adjustment member 50 in a synchronized regulating state, i.e. the two can be synchronously regulated and be in a positively correlated linear relationship. That is, one operation can synchronously increase or decrease the air intake area and the output power of the first atomizer, which is convenient for the user to operate and use.

In the above embodiment, the toggle member 51 of the air inlet adjustment member 50 is provided in contact with the toggle end or the press end of the sliding adjusting section 35, so that the toggle member 51, in the process of sliding back and forth, is able to drive the toggle end or the press end of the sliding adjusting section 35 to move synchronously in order to adjust the air intake area of the air inlet 41 as well as the magnitude of the output power of the first atomizer at the same time.

In some other embodiments, as shown in FIGS. 4 and 5, the air inlet adjustment member 50 further comprises an adapter 53, and the toggle member 51 is fixedly connected to the sliding adjustment part 35 via the adapter 53, such as in a plug-in mounting, so as to enable the toggle member 51 to drive the sliding adjustment part 35 via the adapter 53 to slide synchronously between the first position state and the second position state.

As shown in FIGS. 5 and 8, the power supply device apparatus 10 may include a battery 11 as well as a battery cell bracket 12. In conjunction with FIG. 2, the battery 11 is fixedly mounted within the housing 40 by the battery cell bracket 12 to enable the battery 11 to provide a stable power supply device to the electrical components such as the first atomizer 21 (shown in FIG. 1) and the second atomizer 22. In some embodiments, the battery 11 may be a core structure such as a lithium battery, a lead-acid battery, a nickel-metal hydride electronic, or a zinc-manganese battery

The interior of the battery cell bracket 12 is provided with separate bracket air channels to enable the first atomizer 21 and the second atomizer 22 to be set in conduction with the air inlets 41 through the bracket air channels to provide a stable airflow at the first atomizer 21 and the second atomizer 22.

As shown in FIG. 5, the air inlet adjustment member 50 further includes a bracket sealing part 54, the bracket sealing part 54 is mounted at an end of the cartridge holder 12 away from the first atomizer 21 and is used to seal the air intake port of the bracket airway. A bracket through-hole 55 is provided at the bracket sealing part 54, and the bracket through-hole 55 is connected to the bracket airway. The adapter 53 is disposed proximate the bracket sealing part 54, and the toggle member 51 slides between the first position state and the second position state with the pass-through adapter 53.

When the adapter 53 is in the first position state, the adapter 53 completely seals the bracket through-hole 55, or puts the bracket through-hole 55 in a state of minimum air intake area, and synchronously drives the sliding adjustment portion 35 in the first position state. When the adapter 53 is in the second position state, the body of the adapter 53 is completely misaligned with the direct through-hole, or the through-hole structure thereon is provided in alignment with the bracket through-hole 55 so that the bracket through-hole 55 is in a state of maximum air intake area, and the adapter 53 synchronously drives the sliding adjustment portion 35 to be in the second position state.

Between the first position state and the second position state, a multi-stage adjustment gear can also be provided. In some embodiments, the first position state is a low gear position and the second position state is a high gear position. A middle gear position may also be provided between the second position state and the first position state. It is also possible to set a multilevel gear position such as a second level, a third level, a fourth level, and so on, between the second position state and the first position state, when the first position state is as well as the gear position, and the second position state is the highest level of the gear position (e.g. a fifth level of the gear position).

In some embodiments, a multi-stage snap structure may be provided at the adapter 53 to enable the toggle member 51 and the adapter 53 to have a plurality of stable blocking states. In some embodiments, the toggle member 51 or the adapter member 53 may be configured to have a damping effect during sliding and to enable the intake area state and the output power of the first atomizer of the first controller 31 to be infinitely adjustable, without limitation.

In some embodiments, as shown in FIGS. 7 and 8, the first atomizer 21 includes a first atomization chamber 211, a first atomization member 212, and a first passageway 213, the first atomization member 212 and the first passageway 213 are both provided inside the first atomization chamber 211, one end of the first atomization member 212 is connected to the first passageway 213, and the first atomization member 212 is electrically connected via a first controller 31 (as shown in FIG. 1) to the power supply device 10 electrically connected.

The first atomization chamber 211 is mainly used for storing the basic aerosol-forming substrate, and the volume of the first atomization chamber 211 determines the amount of the basic aerosol-forming substrate that can be stored by the first atomizer 21, and the first atomization member 212 atomizes the basic aerosol-forming substrate in the first atomization chamber 211, and the mist formed after the basic aerosol-forming substrate is atomized is discharged out of the first atomization chamber 211 through the first channel 213.

Continuing to refer to FIGS. 7 and 8, the second atomizer 22 includes a second atomization chamber 221, a second atomizing member 222, and a second channel 223, the second atomizing member 222 and the second channel 223 are both disposed within the second atomization chamber 221, an end of the second atomizing member 222 is connected to the second channel 223, and the second atomizing member 222 is electrically connected to the power supply device 10 via the second controller 32 (as shown in FIG. 1) connected.

The second atomization chamber 221 is mainly used for storing a taste-adjusting aerosol-forming substrate, and the volume of the second atomization chamber 221 determines the amount of the taste-adjusting aerosol-forming substrate that can be stored by the second atomizer 22, the second atomization member 222 atomizes the taste-adjusting aerosol-forming substrate in the second atomization chamber 221, and the mist formed after the taste-adjusting aerosol-forming substrate is atomized is discharged out of the second atomization chamber 221 through the second channel 223.

In some embodiments, the atomization device 100 further includes a suction mouthpiece assembly 60, as shown in FIGS. 2 and 8. In conjunction with FIGS. 7 and 8, the housing 40 is provided with a suction port corresponding to the air inlet 41 (shown in FIG. 3), and the suction mouthpiece assembly 60 is provided at the suction port. Therein, the first channel 213 and the second channel 223 are provided in connection with the suction mouthpiece assembly 60 through the suction port. By the provision of the suction mouthpiece assembly 60, while facilitating the user to suction through the suction mouthpiece assembly 60, the mist atomized by the first atomization member 212 and the second atomizing member 222 can be sufficiently mixed within the suction mouthpiece assembly 60 to improve better taste and mouthfeel.

In some embodiments, as shown in FIGS. 7 and 8, the first atomizer 21 further comprises a first liquid storage member 214, and the second atomizer 22 further comprises a second liquid storage member 224. The first liquid storage member 214 is disposed in the first atomization chamber 211, and the second liquid storage member 224 is disposed in the second atomization chamber 221. The first liquid storage member 214 is capable of absorbing and storing the base aerosol-forming substrate, effectively fixing the base aerosol-forming substrate, and reducing leakage of the base aerosol-forming substrate to avoid waste or affecting the vaping taste. The second liquid storage member 224 is capable of absorbing and storing the flavor-adjusting aerosol-forming substrate, effectively securing the flavor-adjusting aerosol-forming substrate, and reducing leakage of the flavor-adjusting aerosol-forming substrate to avoid waste or affecting the vaping taste.

Based on this, the volume of the first atomizer 21 is set to be larger than the volume of the second atomizer 22, i.e. the volume of the first atomization chamber 211 is larger than the volume of the second atomization chamber 221. The output power of the first atomizer is greater than the output power of the second atomizer, such as the rated power of the first atomization member 212 is greater than the rated power of the second atomizing member 222.

In some embodiments, the first atomization power can be set to be at least twice the second atomization power. This setting makes it possible to have a more obvious change in taste in the work, but also makes it possible to make the degree of change in taste not too large, reduces discomfort, makes the change in taste softer and more acceptable, and improves the user's experience. The proportional relationship between the output power of the first atomizer and the output power of the second atomizer can also be set according to the actual needs of the user, such as the output power of the first atomizer can be 2.5 times, 3 times, 4 times, 5 times, etc. of the output power of the second atomizer.

The volume of the first atomizer 21 is at least twice the volume of the second atomizer 22. This setting can match the atomizing power of the first atomizer 21 and the second atomizer 22 to narrow the difference in the rate at which the first atomizer 21 and the second atomizer 22 consume the aerosol-forming substrate, so that the aerosol-forming substrate can be exhausted as much as possible, and further reduce the waste of the aerosol-forming substrate in the first atomizer 21 or the second atomizer 22.

In some embodiments, the volume range of the first atomization chamber 211 is [10 ml, 20 ml], and the volume range of the second atomization chamber 221 is [5 ml, 10 ml]. This range ensures that the first nebulizing compartment 211 and the second nebulizing compartment 221 have a sufficient number of suction ports, and also keeps the overall volume of the atomization device small, making it convenient for the user to carry. For example, the volume of the first atomization chamber 211 may be 10 ml, 11 ml, 12 ml, 13 ml, 14 ml, 15 ml, 16 ml, 17 ml, 18 ml, 19 ml, 20 ml. The volume of the second atomization chamber 221 may be 5 ml, 6 ml, 7 ml, 8 ml, 9 ml, 10 ml.

In this embodiment, the volume of the first atomization chamber 211 is twice the volume of the second atomization chamber 221. For example, the volume of the first atomization chamber 211 is 15 ml and the volume of the second atomization chamber 221 is 7.5 ml.

With the above-described setting, while making the atomization device 100 have sufficient suction duration, the aerosol-forming substrate in the first atomizer 21 can be consumed first, which is conducive to improving the utilization efficiency of the aerosol-forming substrate and avoiding waste.

In some embodiments, the first controller 31 and the second controller 32 are configured such that when the output power of the second atomizer increases, the output power of the first atomizer correspondingly decreases.

Upon activation of the second atomizer 22, the atomization content of the base aerosol- forming substrate is reduced by decreasing the first atomization power of the first atomizer 21 to allow for a decrease in the atomization content of the base aerosol-forming substrate due to the increase in the atomization content of the flavor-adjusting aerosol-forming substrate, i.e. the total amount of atomization of the aerosol-forming substrate is approximated to be constant. While giving the vaping taste a unique flavor, the total amount of atomization of the aerosol-forming substrate is relatively stable to enable the atomization device 100 to maintain the stability of the other taste characteristics while increasing the flavor taste, and to have a better user experience.

In some embodiments, the first controller 31 and the second controller 32 may be configured such that the sum value of the output power of the first atomizer and the output power of the second atomizer is unchanged by adjusting the second controller 32 before and after the first controller 31 while the gear of the first controller 31 remains unchanged. The increase or decrease value of the output power of the second atomizer is the corresponding decrease or increase value of the output power of the first atomizer.

It should be noted that in the embodiment of the present disclosure, the first controller 31 may be a voltage regulation module or a current regulation module, both of which may be used to regulate the size of the output power of the first atomizer. The second controller 32 may be a voltage regulating module or a current regulating module, both of which may be used to regulate the size of the output power of the second atomizer.

In some embodiments, the first controller 31 and the second controller 32 are voltage regulation modules. The first controller 31 is provided in parallel with the first atomization member 212, and the second controller 32 is provided in series with the second atomizing member 222. The two in series are provided in parallel to adjust the voltages at the ends of the first atomization member 212 and the second atomizing member 222 to change the output power of the first atomizer and the output power of the second atomizer.

In some embodiments, the first controller 31 and the second controller 32 are current regulation modules. The first controller 31 is provided in parallel with the first atomization member 212, and the second controller 32 is provided in parallel with the second atomizing member 222. The two in parallel are provided in series to regulate the current flowing through the first atomization member 212 and the second atomizing member 222, thereby varying the output power of the first atomizer and the output power of the second atomizer.

In some embodiments, at least one of the first controller 31 and the second controller 32 is a press button module.

In some embodiments, as shown in FIGS. 1, 7, and 8, the control assembly 30 further includes at least one of an operating portion 33 and a display module 34. The operation portion 33 and the display module 34 may be mounted on the same side of the housing 40 or on different sides of the housing 40.

In some embodiments, the operating portion 33 may be an on-screen button, a touch button or a physical button, i.e. the operating portion 33 is a push button module. The second controller 32 is electrically connected to the operating portion 33 for adjusting the output power of the second atomizer or the power level of the second controller 32 by pressing different stop buttons in order to switch the adjustment of the second atomizing member 222 between an off state, a low stop power, a medium stop power, and a high stop power via the second controller 32.

In some embodiments, as shown in FIG. 6, the display module 34 includes a display screen 341 and a display unit 342. The number of the display units 342 may be one, a plurality, or at least three. The shape of the display unit may be an ice-like structure, a flame-like structure, or the like. This is not limited.

The display module 34 at can display current power information of the second atomizing member 222 and/or the first atomization member 212 via the display unit 342.

In some embodiments, the display units 342 are ice-cube shaped display icons and the number of display units 342 is three. When the second atomizing member 222 is in the off state, all of the display units 342 are in the grayed out state. When the second atomizing member 222 is in the low gear power, one of the display units 342 is in the lit state. When the second atomizing member 222 is at a medium gear power, two of the display units 342 are in an illuminated state. When the second atomizing member 222 is at a high gear power, three of the display units 342 are in an illuminated state. Thereby, the current power level of the second atomizer 22 is displayed, and so on.

Correspondingly, the display module 34 may also display a state of the air intake area of the air inlet 41 and a state of the current gear position of the first controller 31, without limitation thereon.

It is to be noted that the display unit 342 may be a pattern information displayed by editing part or all of the area of the display screen 341 through a preset program. In some embodiments, the display unit 342 may be an independent component, i.e. the information indicator light is matched by a patch structure of a specific shape, and the patch structure is provided in the same number and one-to-one correspondence with the information indicator light. At this time, the number of lights of the display unit 342 can be controlled by controlling the lighting and extinguishing of the information indicator lights to control the number of lights of the display unit 342, thereby displaying the current power information (e.g. the current gear level) of the first atomizer 21 and the second atomizer 22.

When the first controller 31 is not synchronously provided with the air inlet adjustment member 50. It is also possible to provide that the operating end of the first controller 31 may be a part of the operating portion 33 to enable the first controller 31 to be switched to regulate between a low gear power, a medium gear power, and a high gear power by pressing different gear buttons.

In some embodiments, as shown in FIG. 8, the atomization device 100 further includes an airflow sensor 71. Both of the first controller 31 and the second controller 32 are electrically connected to the airflow sensor 71 for switching gears.

Among them, the airflow sensor 71 may be a microphone head, a semiconductor gas sensing member, or an infrared gas sensor, and the like. In the case where the airflow sensor 71 is a microphone head, for example, by providing the microphone head at an airway between the air inlet 41 and the atomizer, and having the microphone head connected in series between the power supply device 10 and the atomizing member. When a user performs a suction to cause air to flow through the microphone head, the microphone head senses the flow of air to cause the power supply device 10 to supply power to at least the first atomization member 212 to atomize the aerosol-forming substrate.

However, in the above-described embodiment, the airflow sensor 71 connected to at least one of the first controller 31 and the second controller 32 is used for the switching adjustment of the gear position.

In some embodiments, the first controller 31 is signalized to the airflow sensor 71. The first controller 31 is used to collect the first airflow signal. By means of a preset program, the first controller 31 can be adjusted according to at least one of a duration of the first airflow signal and a frequency of the first airflow signal within the preset duration in order to adjust a gear position of the first controller 31.

In some embodiments, when suctioning is performed two or three times consecutively within a preset time period of three seconds, the first controller 31 receives the first airflow signal two or three times consecutively within the preset time period of three seconds under the sensing of the airflow sensor 71. At this time, the first controller 31 automatically switches the gear state, such as increasing the gear or decreasing the gear, according to a preset program.

In some embodiments, when the duration of a single suction is two to four seconds, the first controller 31 continuously receives the first airflow signal for two to four seconds under the sensing of the airflow sensor 71. At this time, the first controller 31 automatically switches the gear state according to a preset program, such as increasing the gear.

In the above-described embodiment, the initial gearing of the first controller 31 may be set to the lowest gearing to gradually increase the gearing state of the first controller 31 in the above-described manner.

In some embodiments, the second controller 32 is signalized to the airflow sensor 71. The second controller 32 is used to receive and collect the second airflow signal. By means of a preset program, the second controller 32 may be adjusted according to at least one of a duration of the second airflow signal and a frequency of the second airflow signal within the preset duration in order to adjust a gear position of the second controller 32.

In some embodiments, when suctioning is performed two or three times consecutively within a predetermined time period of three seconds, the second controller 32 receives the second airflow signal two or three times consecutively within the predetermined time period of three seconds under the sensing of the airflow sensor 71. At this time, the second controller 32 automatically switches the gear state, such as increasing the gear or decreasing the gear, according to the preset program.

In some embodiments, when the duration of a single suction is two to four seconds, the second controller 32 continuously receives the second airflow signal for two to four seconds under the sensing of the airflow sensor 71. At this time, the second controller 32 automatically switches the gear state according to a preset program, such as increasing the gear.

In the above-described embodiment, the initial gearing of the second controller 32 may be set to an off state to gradually increase the gearing state of the second controller 32 in the above-described manner.

The first controller 31 and the second controller 32 are inconsistent in their preset gear switching regulation needs when gear switching is performed via the airflow sensor 71 described above. For example, the first controller 31 corresponds to increasing the gear position by the frequency of the first airflow signal in the preset duration. The second controller 32 corresponds to increasing the gear position by the duration of the second airflow signal. It is to be noted that in the above embodiment, the airflow sensor 71 for switching the gear position and the microphone structure for controlling the activation of the atomizing member may be the same or different airflow sensors 71, which may be set up as needed.

The first airflow signal and the second airflow signal may be the operating duration and operating frequency information of the microphone structure and/or the first atomizer 21.

In some other embodiments, as shown in FIG. 9, the atomization device 100 further comprises a gravity sensor 72, and at least one of the first controller 31 and the second controller 32 is provided in connection with the gravity sensor 72 for switching the gear position. If both the first controller 31 and the second controller 32 are connected and provided with the gravity sensor 72. To control the output power of the power supply device 10, and to control the atomizing power of the first atomizer 21 and the second atomizer 22.

In some embodiments, the first controller 31 is signalized to the gravity sensor 72. The first controller 31 is used to receive the first position signal from the gravity sensor 72. By means of a preset program, the first controller 31 can be adjusted according to at least one of a swaying direction and a swaying frequency of the first position signal in order to adjust a gear position of the first controller 31.

In some embodiments, the shaking can be performed by a preset shaking posture (e.g. arc shaking, S-shaped shaking, etc.), a different shaking direction (e.g. up and down shaking, left and right or horizontal shaking), or a different shaking frequency (e.g. shaking speed per unit of time). Under the sensing of the gravity sensor 72, the first controller 31 is able to receive different first position signals. At this time, the first controller 31 compares the first position signals with the preset parameters according to a preset program, and when the two are consistent, the first controller 31 automatically switches the gearing state, such as increasing the gearing or decreasing the gearing.

In some embodiments, the second controller 32 is signalized to the gravity sensor 72. The second controller 32 is used to receive the second position signal from the gravity sensor 72. By means of a preset program, the second controller 32 can be adjusted according to at least one of a swaying direction and a swaying frequency of the second position signal in order to adjust a gear position of the second controller 32.

In some embodiments, the shaking can be performed by a preset shaking posture (e.g. arc shaking, S-shaped shaking, etc.), a different shaking direction (e.g. up and down shaking, left and right or horizontal shaking), or a different shaking frequency (e.g. shaking speed per unit of time). With the sensing of the gravity sensor 72, the second controller 32 is able to receive different first position signals. At this time, the second controller 32 compares the first position signals with the preset parameters according to a preset program, and when the two are consistent, the second controller 32 automatically switches the gearing state, such as increasing the gearing or decreasing the gearing.

In the above embodiment, the initial gear position of the first controller 31 may be set to the lowest gear position. The initial gear position of the second controller 32 may be set to an off state. To gradually increase the blocking state of the first controller 31 and/or the second controller 32 in the above manner.

In some embodiments, as shown in FIG. 7, the viscosity of the aerosol-forming substrate in the second atomizer 22 is greater than the viscosity of the aerosol-forming substrate in the first atomizer 21.

By setting the viscosity of the aerosol-forming substrate in the first atomizer 21 to be lower, so as to make it easier to atomize the aerosol-forming substrate in the first atomizer 21. That is, under the same atomization concentration, the first atomization power of the first atomizer 21 is lower, which is conducive to reducing the atomization power of the first atomizer 21 in order to prolong the length of a single use of the power supply device 10 and have a better user experience.

In some embodiments, as shown in FIG. 8, the control assembly 30 further comprises a main control circuit board 36. in conjunction with FIG. 3, the end of the main control circuit board 36 near the air inlet 41 is provided in connection with the sliding adjustment portion 35 of the tailboard structure, facilitating the assembly and installation of the sliding adjustment portion 35, and allowing it to be electrically connected to the first controller 31 (as shown in FIG. 1).

In installing the main control circuit board 36 as well as the display module 34 (e.g. the display 342), in conjunction with FIGS. 7 and 8, the display module 34, the main control circuit board 36, the second atomizer 22, and the first atomizer 21 are fixedly installed in sequence along the Y direction (i.e. the first straight line direction). That is, the display module 34, the main control circuit board 36, the second atomizer bin 221 and the first atomizer bin 211 are fixedly mounted in sequence along the Y direction (i.e. the first straight line direction).

Compared to at the first atomization chamber 211, the second atomization member 222 inside the second atomization chamber 221 has a smaller heating power and a smaller heating time. In this way, setting the main control circuit board 36 and the display module 34 close to the second atomization chamber 221 is more conducive to the heat dissipation of both, and is conducive to improving the stability of the work of the main control circuit board 36 and the display module 34.

Moreover, due to the smaller overall size of the main control circuit board 36 and the display module 34, by arranging both of them on a side of the second atomization chamber 221 away from the first atomization chamber 211. Compared to the technical solution of arranging both of them on the same side of the first atomization chamber 211 and the second atomization chamber 221, it is conducive to reducing the thickness size of the atomization device 100.

As shown in FIG. 8, the display module 34 may include a display screen 341 and a display mask 343, the display mask 343 being mounted on a side of the display screen 341 away from the second atomizer 22 (as shown in FIG. 7). The display mask 343 is a light-transmitting mask and is used to protect the display screen 341.

In embodiments of the present disclosure, the first controller 31 and the second controller 32 may be two functional partitions of an integrated chip on the main control board 36.

In some embodiments, the main control circuit board 36 is provided with two integrated chips, one of which is the first controller 31 and the other integrated chip is the second controller 32.

so that the first controller 31 and the second controller 32 can be installed in a flexible arrangement in the atomization device 100.

In a second aspect, embodiments of the present disclosure also provide a power adjustment method for an atomization device. The power adjustment method comprises: receiving the first adjustment instruction and adjusting the output power of the first atomizer according to the first adjustment instruction; and

• • receiving a second adjustment instruction and adjusting the output power of the second atomizer according to the indicated second adjustment instruction.

The second atomizer is used for receiving the taste conditioning aerosol-forming substrate.

Since the power control method is a method side scheme corresponding to the atomization device in the first aspect, the power control method has all the beneficial effects of the atomization device in the first aspect and will not be repeated herein.

In some embodiments, adjusting the output power of the second atomizer according to the indicated second adjustment instruction further comprises:

• • Synchronously controlling the display module to display current power information of the second atomizer according to the second adjustment instruction.

While adjusting the output power of the second atomizer through the second adjustment instruction, the synchronously adjusted display module displays the current power information of the second atomizer so that the user can clearly and intuitively understand the current power information of the second atomization device, which has a better using experience. On this basis, by increasing or decreasing the output power of the second atomizer, it is possible to correspondingly increase or decrease the atomization concentration of the taste-adjusting aerosol-forming substrate, so as to enable the atomization device to have a plurality of different taste characteristics, which is conducive to increasing the audience of users of the product, and thus improving the competitiveness of the product.

Adjustment of the output power of the first atomizer by the first adjustment instruction enables adjustment of the atomization concentration of the base aerosol-forming substrate, thereby increasing the range of adjustment of the mouthfeel characteristics of the atomization device.

Since the second atomizing member atomizes the flavor-adjusting aerosol-forming substrate for the user, it has a large impact on the taste characteristics. Based on this, adjusting the output power of the second atomizing member by setting the second adjustment instruction can enable the concentration of the flavor aerosol to be adjusted with a level of a multi-concentration gradient, which further increases the diversity of the taste characteristics of the atomization device. Moreover, the current power level of the second atomizing member is synchronously displayed by the display module, which is convenient for the user to obtain the adjustment.

In addition, the display module may also be configured to synchronously display the current power information of the first atomizer, again facilitating the user's access to the current power status of the atomization device.

It should be noted that the current power information may be the current gearing information of the second atomizer and/or the first atomizer. The display module may also be set to directly display the real-time power of the first atomizer and/or the second atomizer, i.e. the current power information is real-time power information.

In some embodiments, the second atomizing member has at least three power levels, and the display module has at least three display units, the number of display units being the same as the number of power levels of the second atomizing member.

Based on this, the power conditioning method further comprises:

• • Increasing or decreasing the power level of the second atomizing member according to the second adjustment instruction corresponds to increasing or decreasing the number of illuminations of the display unit.

In some embodiments, the number of display units may be three, four, five, or more. The power levels of the second atomizing member may be three, four, five, or more levels. The number of display units is the same as the number of levels of power blocking of the second atomizing member.

In some embodiments, the number of display units is three and the number of power blocking levels of the second atomizing member is three. When the second atomizing member is off (in the zero level gear, excluding that level), all of the display units are in an extinguished state. When the second atomizer is in the first power level (the lowest power level), only one display is illuminated. When the second atomizer is in the second power level, only two displays are illuminated. When the second atomizer is in the third level of power (the highest power level), all three displays are illuminated. This allows the user to visualize the current power level of the second atomizer.

Therein, the shape of the display unit may be an ice-like structure, a flame-like structure, or the like, without limitation.

In another embodiment, the second atomizing member has at least three power levels, the display module has at least three display units, and the at least three power levels of the second atomizing member are provided in one-to-one correspondence with the at least three display units.

Based on this, the power conditioning method further comprises:

• • Increasing or decreasing the power level of the second atomizing member according to the second adjustment instruction illuminates a display unit of the second atomizing member corresponding to the power level.

In some embodiments, the number of display units is three and the number of power blocking levels of the second atomizing member is three. The three display units may be sequentially identified with one, two, and three levels of gearing information. At this time, when the second atomizing member is turned off (in the zero-level gear level, excluding this gear level), all of the display units are in an extinguished state. When the second atomizing member is in the first level power gear (the lowest power gear), the display unit marked with one is illuminated. When the second atomizer is in the second power level, the display marked with two is illuminated. When the second atomizer is in the third level of power block (the highest power block), the displays marked with three are illuminated. This allows the user to visually observe the current power level of the second atomizer.

In the blocking information identified with one, two and three at the display unit, the identification of one, two and three may also be a number such as an Arabic numeral or an ancient Roman numeral or other identification, without limitation.

In the above-described power adjustment method, tuning the output power of the first atomizer according to the first adjustment instruction comprises:

• • The output power of the first atomizer and the intake area of the air inlet are synchronized to increase or decrease according to the first adjustment instruction.

For an atomization device, the larger the air intake area of the air inlet, the larger the air intake volume per unit time will be. In order to maintain a better taste of the air mixed with the mist aerosol-forming substrate, it is necessary to correspondingly increase the amount of atomization of the aerosol-forming substrate, so that the content of the mist aerosol-forming substrate mixed in the air is not too low to degrade the taste.

In other words, if it is necessary to adjust the air inlet area of the air inlet larger, it is necessary to correspondingly increase the atomizing power of the atomizer in order to atomize more aerosol-forming substrate in the same time, so as to keep the content of the aerosol-forming substrate in mist form in a relatively stable state. Based on this, the present disclosure embodiment is configured by configuring the first controller and the air inlet adjustment member to a synchronized adjusting state, i.e. the two can be adjusted synchronously and are in a positively correlated linear relationship. That is, one operation can synchronously increase or decrease the air intake area and the output power of the first atomizer, which is convenient for the user to operate and use.

In addition, it is also possible to configure the first controller and the air inlet adjustment member to be in a process synchronization state by means of a position sensor or a laser sensor, etc., in order to synchronize the increase or decrease of the output power of the first atomizer and the intake area of the air inlet under the indication of the first regulating instruction.

In some embodiments, adjusting the output power of the second atomizing member according to the second adjustment instruction includes:

• • Increasing the output power of the second atomizing member and decreasing the output power of the first atomizer according to the second adjustment instruction.
  • Decreasing the output power of the second atomizing member and increasing the output power of the first atomizer according to the second adjustment instruction.

The total output power of the first atomizer and the second atomizer is located within a preset range, i.e. the total output power of the first atomizer and the second atomizer fluctuates within the preset range, in the case that the power level of the first atomizer remains unchanged.

The total output power of the first atomizer and the second atomizer is kept stable while the power level of the first atomizer remains unchanged. Upon activation of the second atomizer, the total amount of atomization of the aerosol-forming substrate is kept approximately constant by decreasing the output power of the first atomizer in order to allow for a decrease in the amount of atomization of the base aerosol-forming substrate due to an increase in the atomization content of the taste-adjusting aerosol-forming substrate. While giving the vaping taste a unique flavor, the total amount of atomization of the aerosol-forming substrate is relatively stable so as to enable the atomization device to maintain the stability of other taste characteristics while increasing the flavor taste, and to have a better user experience.

It should be noted that the preset range may be caused by an error. For example, if the total output power of the first atomizer and the second atomizer fluctuates within the preset error range, and in the process of adjusting the power level of the second atomizer, the total output power of the first atomizer and the second atomizer remains relatively stable, i.e. it fluctuates up and down between the preset error (e.g. 0.1 w-2 w), it can be regarded as the total output power remaining relatively stable.

In some embodiments, the predetermined error may be 0.1 w, 0.2 w, 0.3 w, 0.4 w, 0.5 w, 0.6 w, 0.7 w, 0.8 w, 0.9 w, 1 w, 1.1 w, 1.2 w, 1.3 w, 1.4 w, 1.5 w, 1.6 w, 1.7 w, 1.8 w, 1.9 and 2 w.

In the embodiment of the present disclosure, the first adjustment instruction and the second adjustment instruction may be a corresponding press button adjustment instruction, or may be other forms of adjustment instructions.

In some embodiments, the adjustment instruction further comprises at least one of an attitude parameter instruction and a sway frequency parameter instruction. At least one of the first adjustment instruction and the second adjustment instruction includes an attitude parameter instruction and a sway frequency parameter instruction.

Correspondingly, the first adjustment instruction further comprises at least one of an attitude parameter instruction and a sway frequency parameter instruction. The power adjustment method further comprises:

• • The output power of the first atomizer is adjusted according to at least one of the attitude parameter instruction and the sway frequency parameter instruction.

The second adjustment instruction further comprises at least one of an attitude parameter instruction and a sway frequency parameter instruction. The power adjustment method further comprises:

• • The output power of the second atomizer is adjusted according to at least one of the attitude parameter instruction and the sway frequency parameter instruction.

In some embodiments, an attitude parameter instruction may be obtained by presetting a shaking posture (e.g. arc shaking, S-shaped shaking, etc.) and different shaking directions (e.g. up and down shaking, left and right or horizontal shaking). And according to the preset different shaking frequency (e.g. shaking speed per unit time), shaking is performed to obtain the shaking frequency parameter. Under the sensing of the gravity sensor, the controllers (e.g. the first controller and the second controller) can receive different position signals. At this time, the controller compares the attitude parameter instruction and the shaking frequency parameter instruction formed by the position signals with the preset parameters according to a preset program, and when they are consistent, the controller automatically switches the power gear of the corresponding atomizing member (such as the first atomizer and/or the second atomizer), such as increasing the gear or decreasing the power gear.

In some embodiments, the adjustment instruction further comprises at least one of an ventilation duration instruction and an ventilation frequency instruction for the atomizer. At least one of the first adjustment instruction and the second adjustment instruction comprises at least one of an ventilation duration instruction and an ventilation frequency instruction for the atomizer.

Correspondingly, the first adjustment instruction further comprises at least one of an ventilation duration instruction and an ventilation frequency instruction of the first atomizer. The power adjustment method further comprises:

The output power of the first atomizer is adjusted according to at least one of the ventilation duration instruction and the ventilation frequency instruction.

The second adjustment instruction further comprises at least one of an ventilation duration instruction and an ventilation frequency instruction for the first atomizer. The power adjustment method further comprises:

• • The output power of the second atomizer is adjusted according to at least one of the ventilation duration instruction and the ventilation frequency instruction.

In some embodiments, the controller receives airflow signals (i.e. ventilation frequency instructions) from the microphone head two or three times in succession within a preset time period of three seconds in order to cause the corresponding atomizing member to be activated two or three times in succession, inducted by the airflow sensor. At this time, the controller according to the preset program automatically switch the power gear, such as increasing gear or lowering the power gear.

In some embodiments, when the suction duration of a single session is two to four seconds, the controller continuously receives an airflow signal (i.e. an ventilation duration instruction) for two to four seconds under the sensing of the airflow sensor. At this time, the controller automatically switches the power gear according to a preset program, such as increasing the power gear.

In a third aspect, embodiments of the present disclosure further provide a computer-readable storage medium, the computer-readable storage medium comprising program data. The program data, when executed by the processor, is used to implement the power regulation control method of the second aspect.

The above specific examples are applied to illustrate the present disclosure, which are only used to help understand the present disclosure, and are not intended to limit the present disclosure. For those skilled in the art to which the present disclosure belongs, several simple deductions, deformations or substitutions can be made based on the ideas of the present disclosure.