Atomization device

Abstract

The utility model discloses an atomization device which comprises an atomization assembly, an air channel part and an airflow sensor, an atomization channel used for generating aerosol is arranged in the atomization assembly, the air channel part comprises an air inlet channel and an air cavity, the air cavity is arranged between the atomization channel and the air inlet channel, one end of the air cavity communicates with the atomization channel, and the other end of the air cavity communicates with the airflow sensor. The other end of the air cavity is communicated with one end of the air inlet channel, the other end of the air inlet channel is communicated with the outside atmosphere, the airflow sensor is arranged on the air channel piece, a detection air hole communicated with the airflow sensor is formed in the air cavity, and at least parts of the atomization channel, the detection air hole and the air inlet channel are located on the same longitudinal section of the atomization device. According to the atomization device, the airflow sensor is arranged on the inevitable air path of the air inlet channel and the atomization channel, so that the detection sensitivity of the airflow sensor is guaranteed, and the problems of inflexible starting and delayed starting are reduced or even avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic atomizers, in particular to an atomization device. BACKGROUND

[0002] The existing atomization device has the problems of low sensitivity and long start-up delay due to the arrangement of the air flow sensor, resulting in poor user experience. Therefore, it is necessary to provide an atomization device with higher sensitivity. CONTENT OF THE UTILITY MODEL

[0003] In order to solve one of the technical problems in the prior art, the present application provides an atomization device, which places the air flow sensor at the middle position of the air inlet channel to improve the sensitivity of the atomization device.

[0004] According to the atomization device of the first aspect of the present application, the atomization device comprises: an atomization assembly, wherein an atomization channel for generating aerosol is arranged in the atomization assembly; an air passage, wherein the air passage is arranged on the atomization assembly, the air passage comprises an air inlet channel and an air cavity, the air cavity is arranged between the atomization channel and the air inlet channel, the air cavity comprises an air inlet end and an air outlet end, the air outlet end of the air cavity is in communication with the atomization channel, the air inlet end of the air cavity is in communication with one end of the air inlet channel, and the other end of the air inlet channel is in communication with the external atmosphere; an air flow sensor, wherein the air flow sensor is arranged on the air passage, and a detection air hole in communication with the air flow sensor is arranged in the air cavity; and at least part of the atomization channel, the detection air hole and the air inlet channel are located on the same longitudinal section of the atomization device.

[0005] The atomization device of the first aspect of the present application has at least the following beneficial effects: the atomization device of the present application arranges the air flow sensor on the air path between the air inlet channel and the atomization channel, ensures the detection sensitivity of the air flow sensor, improves the triggering sensitivity of the air flow sensor, and reduces or even avoids the problems of low sensitivity and long start-up delay.

[0006] According to the atomization device of the first aspect of the present application, the central axis of the atomization channel, the central axis of the detection air hole and the central axis of the air inlet channel are located on the same longitudinal section of the atomization device.

[0007] According to the atomization device of the first aspect of the present application, the air inlet end of the atomization channel, the air inlet end of the detection air hole and the air outlet end of the air inlet channel are located on the same horizontal plane of the atomization device.

[0008] According to the atomization device of the first aspect of the present application, the air cavity is arranged along the horizontal direction of the atomization device, and the atomization channel and the air inlet channel are respectively perpendicular to the two opposite sides of the cross section of the air cavity.

[0009] According to the atomization device of the first aspect of the present application, the sealing part is provided with a mounting cavity, and the airflow sensor is arranged in the mounting cavity.

[0010] According to the atomization device of the first aspect of the present application, the detection gas hole is arranged adjacent to the air inlet channel, and the opening of the detection gas hole is arranged on the side of the air outlet end of the air inlet channel.

[0011] According to the atomization device of the first aspect of the present application, the air passage piece includes a body part, and the body part is provided with a communication groove; the bottom of the atomization assembly is provided with a containing groove in communication with the atomization channel; the body part is embedded in the containing groove, and the groove wall of the containing groove and the groove wall of the communication groove jointly define the air cavity.

[0012] According to the atomization device of the first aspect of the present application, the air passage piece further includes an air passage part connected to the side of the body part away from the atomization assembly, and the air inlet channel is formed in the air passage part; the air passage part extends into the communication groove, and the air passage part in the communication groove is provided with a first outlet; the air inlet channel is in communication with the air cavity through the first outlet.

[0013] According to the atomization device of the first aspect of the present application, the position of the first outlet is higher than the bottom of the air cavity and lower than the top of the air cavity.

[0014] According to the atomization device of the first aspect of the present application, the atomization device further includes a shell, and the shell is provided with an air inlet corresponding to the end of the air inlet channel in communication with the external atmosphere; the shell is provided with an air adjusting piece at the position of the air inlet, and the air adjusting piece is arranged between the air passage piece and the shell.

[0015] According to the atomization device of the first aspect of the present application, the air adjusting piece includes an end cover covering the air inlet end of the air inlet channel and an operating piece movably arranged on the end cover; the end cover is provided with an air inlet hole, and the operating piece is provided with at least one air adjusting hole; the air adjusting hole is used for communication between the air inlet hole and the external atmosphere; the operating piece is configured to be movable relative to the end cover, and the opening degree of the air inlet hole is adjusted by moving the end cover to change the communication area of the air adjusting hole and the air inlet hole.

[0016] According to the atomization device of the first aspect of the present application, the air adjusting piece is provided with at least two air adjusting holes with different areas.

[0017] Other features and advantages of this application will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the application. The objectives and other advantages of this application may be realized and obtained by means of the structures particularly pointed out in the description, claims and drawings. Attached Figure Description

[0018] To more clearly illustrate the technical solution of this application, the following description will be provided in conjunction with the accompanying drawings and embodiments. It should be understood that the following drawings only show some embodiments of this application and should not be considered as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort. In the drawings:

[0019] Figure 1 This is a cross-sectional view of an atomizing device provided in one embodiment of this application;

[0020] Figure 2 yes Figure 1 Cross-sectional view of the structure of the central air duct and airflow sensor;

[0021] Figure 3 This is a structural diagram of the airway component;

[0022] Figure 4 This is a top view of the air duct components;

[0023] Figure 5 yes Figure 4 Cross-sectional view of the central gas duct component along line AA;

[0024] Figure 6 This is a schematic diagram of the gas regulation structure;

[0025] Figure 7 This is a schematic diagram of the air regulating component in the atomizing device.

[0026] Label Explanation:

[0027] Housing 100, nozzle 110, air outlet channel 120, atomizing component 200, atomizing channel 210, air passage component 300, air inlet channel 310, first outlet 311, air chamber 320, detection air hole 321, air passage part 330, sealing part 340, mounting cavity 341, body part 350, connecting groove 351, airflow sensor 400, end cap 500, air inlet 510, operating component 600, first air adjustment hole 610, second air adjustment hole 620, anti-slip texture 630, power supply component 700. Detailed Implementation

[0028] The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract

[0029] In addition, features, operations, or steps described in the specification can be combined in any suitable manner without departing from the scope of the application. Similarly, the various steps or acts in a method can be combined, reordered, or omitted without departing from the scope of the application. Accordingly, the description and drawings are to be regarded as illustrative in nature and not as restrictive.

[0030] The serial numbers of components in the specification, such as "first", "second", etc., are used only to distinguish the described objects and do not have any sequential or technical meaning. The application refers to "connection" and "coupling", unless otherwise specified, which includes direct and indirect connection (coupling).

[0031] The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract Figure 1 The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract Figure 7 The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract

[0032] The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract Figure 1 The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract

[0033] The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract Figures 1 to 5 The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract Figure 4 、 Figure 5 The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following description, numerous specific details are described to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the application can be practiced without these specific details. In other instances, well-known structures have not been shown or described in detail to avoid obscuring aspects of the application. The detailed description is presented largely in terms of elements, procedures, steps, and / or blocks that accomplish certain tasks or accomplish certain abstract Figure 4 、 Figure 5The gas outlet end of the air cavity 320 is communicated with the atomization channel 210, and the gas inlet end of the air cavity 320 is communicated with one end of the air inlet channel 310, and the other end of the air inlet channel 310 is communicated with the atmosphere. The airflow sensor 400 is arranged on the airway piece 300, and the air cavity 320 is provided with a detection air hole 321 communicated with the airflow sensor 400. In the present application, the atomization channel 210, the detection air hole 321 and at least part of the air inlet channel 310 are located on the same longitudinal section of the atomization device. The above structure adopted in the present application ensures that the airflow sensor 400 is arranged on the necessary path between the air inlet channel 310 and the atomization channel 210, improves the detection sensitivity of the airflow sensor 400, and achieves the effect of improving the triggering sensitivity of the airflow sensor 400, reduces or even avoids the problems of unresponsive start and start delay.

[0034] In some embodiments of the present application, the central axis of the atomization channel 210, the central axis of the detection air hole 321 and the central axis of the air inlet channel 310 are located on the same longitudinal section of the atomization device, and the gas inlet end of the atomization channel 210, the gas inlet end of the detection air hole 321 and the gas outlet end of the air inlet channel 310 are located on the same horizontal plane of the atomization device. Through the above structure, the detection air hole 321 is located on the shortest line between the gas inlet end and the gas outlet end of the air cavity 320, and the airflow entering the air cavity 320 from the gas inlet end must pass through the detection air hole 321 when flowing along the shortest path to the gas outlet end, so as to enter and trigger the airflow sensor 400, further ensuring the triggering sensitivity of the airflow sensor 400.

[0035] In some embodiments of the present application, the air cavity 320 is arranged along the horizontal direction of the atomization device, and the atomization channel 210 and the air inlet channel 310 are respectively perpendicular to the two opposite sides of the cross section of the air cavity 320. Through the above structure, the air inlet channel 310 and the atomization channel 210 are more likely to form the shortest line of airflow in the air cavity 320, and the detection air hole 321 is located on the shortest line between the gas inlet end and the gas outlet end of the air cavity 320, ensuring the triggering sensitivity of the airflow sensor 400.

[0036] In some embodiments of the present application, as Figures 3 to 6As shown, a protruding sealing portion 340 is provided inside the air cavity 320, and a mounting cavity 341 is formed within the sealing portion 340. The airflow sensor 400 is disposed within the mounting cavity 341. A detection air hole 321 is formed on the sealing portion 340, connecting the air cavity 320 and the mounting cavity 341. The sealing portion 340 is used to mount and fix the airflow sensor 400. The detection air hole 321 on the sealing portion 340 allows the airflow flowing through the air cavity 320 to enter the mounting cavity 341 through the detection air hole 321, thereby triggering the airflow sensor 400 inside the mounting cavity 341. In addition, the sealing portion 340 can also protect the airflow sensor 400 and prevent the atomizing matrix from contaminating the airflow sensor 400. Furthermore, in some embodiments, the sealing portion 340 can be cuboid in shape, including sidewalls and a top wall, with the sidewalls connecting the top wall to the inner wall of the air cavity 320; in addition, it is conceivable that in other embodiments, the sealing portion 340 can also be configured in other shapes, such as an arcuate shape, to achieve the same function.

[0037] In some embodiments of this application, the detection vent 321 is disposed adjacent to the air inlet channel 310, and the opening of the detection vent 321 faces the air outlet end of the air inlet channel 310. Since the airflow in the air chamber flows from the air inlet end to the air outlet end, the detection vent 321 located on the sealing part 340 faces the airflow, making it easier for the airflow to enter the mounting cavity 341 through the detection vent 321. Compared with placing the detection vent 321 in other directions, this design allows the airflow to enter the mounting cavity 341 more smoothly through the detection vent 321, ensuring the trigger sensitivity of the airflow sensor 400.

[0038] In some embodiments of this application, the detection vent 321 is positioned above the bottom and below the top of the air chamber 320. The detection vent 321 can be located at any position between the bottom and top of the air chamber 320, for example, it can be located in the middle between the bottom and top of the air chamber 320, so that the airflow can enter the detection vent 321 more smoothly. At the same time, regardless of whether the atomizing device is placed upright, on its side, or upside down, it can prevent the atomized matrix leaking from the atomizing channel 210 and entering the air chamber 320 from entering the detection vent 321, thus preventing the atomized matrix from contaminating the airflow sensor 400.

[0039] In some embodiments of this application, the air duct component 300 includes a body portion 350 with a communicating groove 351. The atomizing assembly 200 also includes an atomizing chamber, an atomizing channel 210 formed within the atomizing chamber, and a receiving groove communicating with the atomizing channel 210 at the bottom of the atomizing chamber. The body portion 350 is embedded in the receiving groove, and the walls of the receiving groove and the communicating groove 351 together define the air chamber 320. Embedding the body portion 350 in the receiving groove facilitates connection, disassembly, and cleaning.

[0040] In some embodiments of this application, the wall of the connecting groove 351 is recessed into the air cavity 320 to form a raised sealing portion 340 within the air cavity 320. Simultaneously, the main body 350 has a recessed mounting cavity 341 on the side opposite to the air cavity 320. The sealing portion 340 is integrally formed by the connecting groove 351, which reduces the number of accessories, facilitates assembly, and allows for easy adjustment of the air passage. It is readily understood that in other embodiments of this application, the sealing portion 340 can also be a separate component. For example, the sealing portion 340 can be an independent container fixed inside the air cavity 320, forming a raised structure that covers the airflow sensor 400, which can also serve the function of mounting and fixing the airflow sensor 400.

[0041] In some embodiments of this application, the air passage 300 further includes an air passage portion 330, which is connected to the side of the body portion 350 away from the atomizing assembly 200. An air inlet channel 310 is formed within the air passage portion 330, and a portion of the air passage portion 330 extends into the interior of the connecting groove 351. A first outlet 311 is provided on the air passage portion 330 located in the connecting groove 351, and the air inlet channel 310 connects to the air chamber 320 through the first outlet 311. Furthermore, the position of the first outlet 311 is higher than the bottom of the air chamber 320 and lower than the top of the air chamber 320. By extending a portion of the air passage portion 330 into the interior of the connecting groove 351 so that the position of the first outlet 311 is higher than the bottom of the air chamber 320 and lower than the top of the air chamber 320, the airflow within the air chamber 320 can be made more uniform, ensuring that the airflow can more easily enter the detection air hole 321. Meanwhile, the first outlet 311 is positioned higher than the bottom of the air chamber 320 and lower than the top of the air chamber 320. Even if the atomizing device is placed upright, sideways, or upside down, it can prevent the atomizing matrix that leaks from the atomizing channel 210 and enters the air chamber 320 from entering the air intake channel 310 through the first outlet 311. This reduces the contamination range of the leaked atomizing matrix and facilitates maintenance and cleaning.

[0042] In some embodiments of this application, the air duct 330 and the body 350 are integrally formed, reducing the number of parts, making assembly easier, and facilitating air duct adjustment. Furthermore, compared to assembled air ducts, the integrally formed structure of the air duct 330 and body 350 in this application makes the connection between the air intake channel 310 and the air chamber 320 more reliable, resulting in more stable airflow control.

[0043] In some embodiments of this application, oil-absorbing cotton may also be provided inside the connecting groove 351 to absorb the atomizing matrix that leaks from the atomizing channel 210 and enters the connecting groove 351.

[0044] In some embodiments of this application, such as Figure 2 , Figure 6 and Figure 7As shown, the housing 100 has an air inlet at the end corresponding to the air intake channel 310 that connects to the outside atmosphere. An air regulating component is provided on the housing 100 at the air inlet position, and the air regulating component is located between the air passage component 300 and the housing 100. This application uses the operating component 600 to regulate the size of the intake airflow, so that the intake airflow is better matched with the power of the atomizing component 200, thereby producing a better atomization effect.

[0045] An end cap 500 is provided at one end of the air intake channel 310 that connects to the outside atmosphere. An air intake hole 510 is provided on the end cap 500, through which the air intake channel 310 connects to the outside atmosphere. An operating component 600 is provided on the end cap 500 to adjust the opening of the air intake hole 510. By controlling the opening of the air intake hole 510 through the operating component 600, the amount of airflow can be regulated, allowing for a better match between the airflow and the power of the atomizing component 200, thereby producing a better atomization effect.

[0046] In some embodiments of this application, the air regulating component includes an end cap 500 covering the air intake end of the air intake channel 310, and an operating component 600 movably disposed on the end cap 500. The end cap 500 has an air intake hole 510, and the operating component 600 includes at least one air regulating hole for connecting the air intake hole 510 to the outside atmosphere. The operating component 600 is configured to move relative to the end cap 500. By moving the operating component 600, the communication area between the air regulating hole and the air intake hole 510 is changed, thereby adjusting the opening degree of the air intake hole 510. To facilitate adjustment of the operating component 600, in some embodiments, the operating component 600 is also provided with anti-slip textures 630 to prevent slippage and make operation easier for the user. Furthermore, it is readily apparent that in other embodiments, the operating member 600 can also be configured as a cover (without an air adjustment port). By moving the operating member 600, at least part of the air inlet 510 can be blocked, thereby achieving adjustment of the opening degree of the air inlet 510.

[0047] In some embodiments of this application, the operating component 600 is provided with at least two air regulating holes of different areas, such as... Figure 6As shown, the air regulating port includes a first air regulating port 610 and a second air regulating port 620. The area of ​​the first air regulating port 610 is larger than that of the second air regulating port 620, and the area of ​​the first air regulating port 610 is less than or equal to the area of ​​the air inlet port 510. By moving the operating member 600, the first air regulating port 610 and the second air regulating port 620 can alternately communicate with the air inlet port 510. When the first air regulating port 610 is connected to the air inlet port 510, the opening of the air inlet port 510 is larger, which can match the atomizing component 200 operating at a higher power. When the second air regulating port 620 is connected to the air inlet port, the opening of the air inlet port 510 is smaller, which can match the atomizing component 200 operating at a lower power. In addition, it is conceivable that in other embodiments, one or more air regulating ports can be provided. By moving the operating member 600 to change the communication area between the air regulating port and the air inlet port 510, the purpose of adjusting the intake airflow can also be achieved.

[0048] In some embodiments of this application, such as Figure 1 and Figure 7 As shown, the housing 100 is provided with a mouthpiece 110 and an air outlet channel 120. One end of the air outlet channel 120 is connected to the mouthpiece 110, and the other end of the air outlet channel 120 is connected to the atomization channel 210. The aerosol generated in the atomization channel 210 passes through the air outlet channel 120 and the mouthpiece 110 in sequence for the user to inhale.

[0049] In some embodiments of this application, such as Figure 1 and Figure 2 As shown, the power supply component 700 is located below the atomizing component 200. The power supply component 700 is electrically connected to the atomizing component 200 and provides operating current to it. The power supply component 700 is also electrically connected to the airflow sensor 400. When the airflow sensor 400 detects airflow passing through the air chamber 320, it sends a feedback signal to the power supply component 700, which then provides operating current to the atomizing component 200, causing it to generate aerosol. The airflow entering through the air inlet channel 310 mixes with the aerosol after passing through the atomization channel 210. The resulting vapor flows out through the air outlet channel 120 for the user to inhale. This design improves the sensitivity of the airflow sensor 400, ensuring that the atomizing component 200 can start up promptly and smoothly, resulting in sufficient vapor concentration, good taste, and an enhanced user experience.

[0050] Compared with the prior art, the atomizing device of this application places the airflow sensor 400 in the necessary air path between the air intake channel 310 and the atomizing channel 210, so that the airflow must pass through the airflow sensor 400, thereby improving the trigger sensitivity of the airflow sensor 400 and enhancing the user experience.

[0051] It is understood that the above embodiments only illustrate preferred embodiments of this application, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this application. It should be noted that, for those skilled in the art, without departing from the concept of this application, the above technical features can be freely combined, and several modifications and improvements can be made, all of which fall within the protection scope of this application. Therefore, all equivalent transformations and modifications made within the scope of the claims of this application should fall within the coverage of the claims of this application.

Claims

1. An atomizing device, characterized in that, include: Atomizing component, wherein the atomizing component is provided with an atomizing channel for generating aerosol; An air passage component is disposed on the atomizing assembly. The air passage component includes an air inlet channel and an air chamber. The air chamber is disposed between the atomizing channel and the air inlet channel. The air chamber includes an air inlet end and an air outlet end. The air outlet end of the air chamber is connected to the atomizing channel. The air inlet end of the air chamber is connected to one end of the air inlet channel. The other end of the air inlet channel is connected to the outside atmosphere. An airflow sensor is disposed on the air passage component, and a detection air hole communicating with the airflow sensor is provided in the air cavity; as well as At least a portion of the atomizing channel, the detection port, and the air inlet channel are located on the same longitudinal section of the atomizing device.

2. The atomizing device as described in claim 1, characterized in that, The central axis of the atomizing channel, the central axis of the detection air hole, and the central axis of the air intake channel are located on the same longitudinal section of the atomizing device.

3. The atomizing device as described in claim 2, characterized in that, The air inlet of the atomizing channel, the detection port, and the air outlet of the air inlet channel are located on the same horizontal plane of the atomizing device.

4. The atomizing device as described in claim 3, characterized in that, The air chamber is arranged along the horizontal direction of the atomizing device, and the atomizing channel and the air inlet channel are respectively perpendicular to the opposite sides of the cross-section of the air chamber.

5. The atomizing device as described in claim 1, characterized in that, The air chamber is provided with a protruding sealing part, the sealing part forms a mounting cavity, and the airflow sensor is disposed in the mounting cavity; The sealing part is provided with the detection air hole, which connects the air cavity and the mounting cavity.

6. The atomizing device as described in claim 5, characterized in that, The detection vent is located adjacent to the air inlet channel, and the opening of the detection vent faces the air outlet end of the air inlet channel.

7. The atomizing device as described in claim 1, characterized in that, The air passage component includes a body portion, the body portion having a connecting groove, the bottom of the atomizing component having a receiving groove communicating with the atomizing channel, the body portion being embedded in the receiving groove, and the groove wall of the receiving groove and the groove wall of the connecting groove jointly defining the air cavity.

8. The atomizing device as described in claim 7, characterized in that, The air passage component further includes an air passage portion connected to the side of the body portion away from the atomizing component, and the air intake channel is formed within the air passage portion; The air passage extends into the interior of the connecting groove, and a first outlet is provided on the air passage located in the connecting groove. The air inlet channel is connected to the air chamber through the first outlet.

9. The atomizing device according to any one of claims 1 to 8, characterized in that, The atomizing device also includes a housing, which has an air inlet at one end corresponding to the air inlet channel that is connected to the outside atmosphere. An air regulating component is provided on the housing at the air inlet position, and the air regulating component is located between the air channel component and the housing.

10. The atomizing device as described in claim 9, characterized in that, The air regulating component includes an end cap covering the air intake end of the air intake channel, and an operating component movably disposed on the end cap. The end cap is provided with an air inlet, and the operating component is provided with at least one air regulating hole, which is used to connect the air inlet with the outside atmosphere. The operating element is configured to be movable relative to the end cap, and the opening of the air inlet is adjusted by changing the communication area between the air regulating hole and the air inlet by moving the end cap.

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