Atomizer and electronic atomization equipment

Abstract

The utility model is suitable for the technical field of atomizers, and provides an atomizer and electronic atomization equipment. The atomizer comprises a shell, an adsorption medium and an atomization core; the shell comprises a base and a suction nozzle, the base is connected with the suction nozzle, the suction nozzle is provided with an air outlet cavity and a first liquid storage cavity used for storing an aerosol matrix, an air inlet cavity is formed in the base, and the air inlet cavity is communicated with the air outlet cavity; the adsorption medium is used for adsorbing liquid flowing out of the air inlet cavity; the atomizing core is used for atomizing the aerosol matrix stored in the first liquid storage cavity. The adsorption medium is added into the atomizer, so that liquid flowing out of the air inlet cavity can be absorbed by the adsorption medium, the possibility that the liquid of the atomizer leaks to the power supply device is reduced, the stability of the output function of the power supply device is guaranteed, and the use experience of a user is improved.

Description

Technical Field

[0001] This application relates to the field of atomizer technology, and more specifically, to an atomizer and an electronic atomization device. Background Technology

[0002] For detachable electronic atomizing devices, they mainly consist of an atomizer and a power supply unit, with the atomizer being a replaceable component. However, in actual use, after a user replaces multiple atomizers, liquid leaked from the atomizer often accumulates on the power supply unit. This accumulated liquid seeps into the interior of the power supply unit and may cause potential damage to the electronic components, such as oxidation of contact points, short circuits, or circuit board failures, thereby affecting the stability of the power supply unit's output function and impacting the user experience.

[0003] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0004] The purpose of this application is to provide an atomizer and an electronic atomization device, which aims to solve the technical problem in the prior art where liquid leaking from the atomizer often accumulates on the power supply device after a user replaces multiple atomizers.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0006] The first aspect of this application provides an atomizer, which includes: a housing, an adsorption medium, and an atomizing core;

[0007] The housing includes a base and a nozzle. The base is connected to the nozzle. The nozzle has an air outlet chamber and a first liquid storage chamber for storing the aerosol matrix. An air inlet chamber is formed on the base and is connected to the air outlet chamber.

[0008] The adsorption medium is used to adsorb the liquid flowing out of the air inlet chamber;

[0009] The atomizing core is used to atomize the aerosol matrix stored in the first liquid storage chamber.

[0010] In some embodiments, the wall of the air intake chamber is provided with a drainage groove, the length of which extends in the direction of the adsorption medium.

[0011] In some embodiments, the air intake chamber has an inlet end and an outlet end opposite to each other, the base has a guide plate, the guide plate is located at the outlet end, and the guide plate is provided with a first air outlet hole, which is connected to the air intake chamber.

[0012] One end of the drainage channel is connected to the first air outlet, and the other end of the drainage channel extends to the adsorption medium.

[0013] In some embodiments, of the two opposing surfaces of the drainage plate, one surface is a convex curved surface and the other surface is a concave curved surface;

[0014] The first vent hole penetrates both the convex surface and the concave surface.

[0015] In some embodiments, the housing further includes a top cover having a second liquid storage chamber, and the atomizing core is used to atomize the aerosol matrix that enters the second liquid storage chamber through the first liquid storage chamber;

[0016] The top cover has a first through hole, and the first liquid storage chamber is connected to the second liquid storage chamber through the first through hole.

[0017] In some embodiments, the housing further includes a first seal and a second seal, the nozzle being sealed to the top cover via the first seal, and the atomizing core being sealed to the top cover via the second seal.

[0018] In some embodiments, the housing further includes a support that is inserted into the top cover;

[0019] The outer peripheral surface of the top cover and the outer peripheral surface of the bracket each have multiple layered structures spaced apart along the height direction of the atomizer, and a first groove is formed between two adjacent layered structures.

[0020] The outer peripheral surface of the top cover and the outer peripheral surface of the bracket are also respectively provided with a second groove, the length of the second groove extending along the height direction of the atomizer;

[0021] The first groove is connected to the second groove.

[0022] In some embodiments, the base and the top cover are engaged; the base and the bracket cooperate to form a buffer cavity.

[0023] In some embodiments, the atomizer further includes a conductive electrode electrically connected to the atomizing core.

[0024] In some embodiments, the atomizer further includes a bottom cover that is inserted into the mouthpiece; the adsorption medium is disposed between the bottom cover and the base.

[0025] In some embodiments, the adsorption medium is oil-absorbing cotton; and the number of drainage channels is multiple.

[0026] A second aspect of this application provides an electronic atomizing device, comprising: a power supply device and an atomizer as described in any of the above implementations, wherein the atomizer is detachably connected to the power supply device.

[0027] The main advantages of the atomizer and electronic atomization device provided in this application are:

[0028] This application adds an adsorption medium to the atomizer, so that the liquid flowing out of the air inlet chamber can be absorbed by the adsorption medium, thereby reducing the possibility of liquid leakage from the atomizer to the power supply device, thus ensuring the stability of the power supply device's output function and improving the user experience. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the structure of the electronic atomization device provided in the embodiments of this application;

[0031] Figure 2 This is a front view of the electronic atomizing device provided in the embodiments of this application;

[0032] Figure 3 It is along Figure 2 Sectional view of line AA in the middle;

[0033] Figure 4 This is a schematic diagram of the power supply device in the embodiments of this application;

[0034] Figure 5 This is an exploded view of the atomizer in an embodiment of this application;

[0035] Figure 6 This is a schematic diagram of the atomizer in an embodiment of this application;

[0036] Figure 7 This is a front view of the atomizer in an embodiment of this application;

[0037] Figure 8 It is along Figure 7 Sectional view of the middle BB line;

[0038] Figure 9 This is a schematic diagram of the structure of the top cover and the bracket in an embodiment of this application;

[0039] Figure 10 This is a schematic diagram of the base structure in an embodiment of this application;

[0040] Figure 11 This is a structural schematic diagram of the base from another perspective in an embodiment of this application;

[0041] Figure 12 yes Figure 11 A magnified view of a portion of point C.

[0042] Explanation of key figure labels:

[0043] 100. Electronic atomization devices;

[0044] 200. Power supply unit; 201. Housing; 202. Battery; 203. Circuit board; 204. Spring conductive pin; 205. Insertion cavity; 206. Air inlet hole; 207. Magnet;

[0045] 300. Atomizer; 301. Housing; 302. Adsorption medium; 303. Atomizing core; 304. Base; 305. Nozzle; 306. Air outlet chamber; 307. First liquid storage chamber; 308. Air inlet chamber; 309. Peripheral structure; 310. Tubular structure; 311. Drainage groove; 312. Groove bottom; 313. Inlet end; 314. Outlet end; 315. Drainage plate; 316. First air outlet hole; 317. Convex curved surface; 318. Concave curved surface; 319. 320. Second vent hole; 321. Top cover; 322. Second liquid storage chamber; 323. First seal; 324. Second seal; 325. Support; 326. Layered structure; 327. First groove; 328. Second groove; 329. Buffer chamber; 330. Liquid absorption structure; 331. Locking hole; 332. Boss; 333. Conductive electrode; 334. Bottom cover; 335. Third seal; 336. Sealing plug; 337. First through hole; 338. Second through hole. Detailed Implementation

[0046] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0047] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0048] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0049] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0050] To illustrate the technical solutions described in this application, the following detailed description is provided in conjunction with specific drawings and embodiments.

[0051] Combination Figures 1 to 4 As shown, in one or more embodiments, this application provides an electronic atomizing device 100, which includes a power supply device 200 and an atomizer 300, the atomizer 300 being connected to the power supply device 200. Exemplarily, the atomizer 300 and the power supply device 200 are detachably connected, facilitating the replacement of the atomizer 300. The power supply device 200 includes a housing 201, a battery 202, and a circuit board 203; the circuit board 203 and the battery 202 are installed inside the housing 201; the circuit board 203 is electrically connected to the battery 202; the circuit board 203 has spring-loaded conductive pins 204 for electrical connection with the atomizer 300. The outer casing 201 has an insertion cavity 205 into which a spring-loaded conductive pin 204 extends. A portion of the atomizer 300 is inserted into the insertion cavity 205 for detachable connection to the power supply device 200, and this also enables electrical connection between the spring-loaded conductive pin 204 and the atomizer 300. The atomizer 300 and the insertion cavity 205 can be interference-fitted to ensure the stability of the connection. The outer casing 201 has an air inlet 206 communicating with the insertion cavity 205, allowing external gas to enter the atomizer through the air inlet 206.

[0052] In related technologies, for detachable electronic atomizing devices, during use, after replacing multiple atomizers, liquid leaked from the atomizers often accumulates in the insertion chamber of the power supply unit. This accumulated liquid seeps into the interior of the power supply unit and may cause potential damage to the electronic components on the power supply unit, such as causing contact oxidation, short circuits, or circuit board failures, thereby affecting the stability of the power supply unit's output function and impacting the user experience.

[0053] Therefore, this application provides an atomizer 300 to solve the problems in the related art; the atomizer 300 in the embodiment of this application will be described in detail below with reference to the accompanying drawings.

[0054] Combination Figures 5 to 8 As shown, in one or more embodiments, the atomizer 300 provided in this application includes: a housing 301, an adsorption medium 302, and an atomizing core 303; the housing 301 includes a base 304 and a nozzle 305, the base 304 is connected to the nozzle 305, the nozzle 305 has an air outlet chamber 306 and a first liquid storage chamber 307 for storing an aerosol matrix, an air inlet chamber 308 is formed on the base 304, and the air inlet chamber 308 is connected to the air outlet chamber 306; the adsorption medium 302 is used to adsorb the liquid flowing out from the air inlet chamber 308; the atomizing core 303 is used to atomize the aerosol matrix stored in the first liquid storage chamber 307. By adding the adsorption medium 302 to the atomizer 300, the liquid flowing out from the air inlet chamber 308 can be absorbed by the adsorption medium 302, thereby reducing the possibility of leakage from the atomizer 300 to the power supply device 200, thus ensuring the stability of the output function of the power supply device 200 and improving the user experience.

[0055] The housing 301 serves as the main structure of the atomizer 300 to facilitate connection with the power supply device 200. For example, the housing 301 can be made of plastic or metal, or part of its structure can be made of plastic and another part of its structure of metal; this application does not impose specific limitations. The height direction of the electronic atomizing device is the XX direction, and the height direction of the atomizer is parallel to the height direction of the electronic atomizing device.

[0056] The adsorption medium 302 is used to adsorb liquids, which can be liquids condensed in the atomizer 300 during use, or aerosol matrix. The adsorption medium 302 is mainly used to adsorb liquids flowing out of the air inlet chamber 308, but it can also adsorb liquids formed in other locations within the atomizer 300. Its main function is to prevent liquids leaking from the atomizer 300 from flowing into the power supply device 200. For example, the adsorption medium 302 is disposed in the housing 301, and the adsorption medium 302 can be oil-absorbing cotton; or the material of the adsorption medium 302 can be cotton, polyurethane sponge, or polypropylene fiber.

[0057] The atomizing core 303, as the core component of the atomizer 300, includes an oil-conducting substrate and a heating element. The oil-conducting substrate adsorbs aerosols to generate a matrix, and the heating element, when energized, atomizes the liquid aerosol matrix on the oil-conducting substrate to form an aerosol. For example, the atomizing core 303 is disposed within the housing 301, and the oil-conducting substrate can be made of cotton or ceramic; the heating element can be a heating mesh or a heating wire.

[0058] See Figure 8 As shown, the mouthpiece 305 can be held in the user's mouth. The mouthpiece 305 includes an outer structure 309 and a tubular structure 310, which are integrally formed. An air outlet chamber 306 is formed inside the tubular structure 310. When the user inhales, external gas enters the insertion chamber 205 through the air inlet 206, then enters the atomizer 300 through the air inlet chamber 308, and flows out through the air outlet chamber 306. A first liquid storage chamber 307 is formed between the outer structure 309 and the tubular structure 310. To prevent impurities from entering the air outlet chamber 306 when the electronic atomizing device 100 is not in use, a removable sealing plug 335 can be installed in the air outlet chamber 306. When needed, the sealing plug 335 can be removed for normal use of the electronic atomizing device 100. The sealing plug 335 can be made of rubber or silicone.

[0059] Combination Figure 10 , Figure 11 and Figure 12 As shown in some embodiments, the cavity wall of the air inlet chamber 308 is provided with a drainage groove 311, the length of which extends in the direction of the adsorption medium 302. The drainage groove 311 can guide the liquid to the adsorption medium 302, thereby ensuring the adsorption of the liquid by the adsorption medium 302. For example, there are multiple drainage grooves 311. By providing multiple drainage grooves 311, it can be ensured that the liquid can all flow onto the adsorption medium 302 and be adsorbed by the adsorption medium 302. The multiple drainage grooves 311 can be distributed circumferentially along the cavity wall, thereby improving the adsorption performance. The bottom 312 of the drainage groove 311 can be a plane.

[0060] It should be noted that in some other possible implementations, the bottom 312 of the drainage channel 311 can also be an arc surface, which can reduce the liquid residue in the drainage channel 311.

[0061] Combination Figure 8 , Figure 10 and Figure 11As shown, in some embodiments, the air inlet chamber 308 has an inlet end 313 and an outlet end 314, and the base 304 has a guide plate 315 located at the outlet end 314. The guide plate 315 has a first air outlet hole 316 connected to the air inlet chamber 308. One end of the guide groove 311 is connected to the first air outlet hole 316, and the other end of the guide groove 311 extends to the adsorption medium 302. The first air outlet hole 316 on the guide plate 315 facilitates uniform airflow and improves the atomization effect of the atomizer 300. For example, gas enters from the inlet end 313 and flows out from the first air outlet hole 316 at the outlet end 314, finally exiting through the air outlet chamber 306. In the height direction of the atomizer 300, the guide plate 315 is located between the atomizing core 303 and the inlet end 313. Since the atomizing core 303 is located above the guide plate 315, when the atomizing core 303 atomizes the liquid aerosol matrix, the condensed liquid will flow onto the guide plate 315, and then flow into the guide groove 311 through the first air outlet 316 of the guide plate 315.

[0062] Combination Figure 8 , Figure 10 , Figure 11 and Figure 12 As shown, in some embodiments, of the two opposing surfaces of the guide plate 315, one surface is a convex curved surface 317 and the other is a concave curved surface 318. The first air outlet 316 penetrates both the convex curved surface 317 and the concave curved surface 318, thus the convex curved surface 317 can effectively guide the liquid to the first air outlet 316. The concave curved surface 318 can naturally converge the airflow, causing the dispersed airflow to concentrate and flow towards the first air outlet 316. For example, the convex curved surface 317 protrudes in the direction of the atomizing core 303, while the concave curved surface 318 is recessed in the direction of the atomizing core 303; both the convex curved surface 317 and the concave curved surface 318 can be spherical cap structures. Multiple first air outlets 316 are located circumferentially on the convex curved surface 317, so that under the action of gravity, the liquid flows downward along the convex curved surface 317 to the first air outlet 316, thereby entering the guide groove 311. The guide plate 315 is provided with a second air outlet hole 319. The number of second air outlet holes 319 can be one or more. The second air outlet hole 319 can be located at the center of the guide plate 315. Gas can also flow to the air outlet chamber 306 through the second air outlet hole 319.

[0063] See Figure 8As shown, in some embodiments, the housing 301 further includes a top cover 320, which has a second liquid storage chamber 321. The atomizing core 303 is used to atomize the aerosol matrix that enters the second liquid storage chamber 321 through the first liquid storage chamber 307. The top cover 320 has a first through hole 336, through which the first liquid storage chamber 307 is connected to the second liquid storage chamber 321. After the aerosol matrix flows from the first liquid storage chamber 307 into the second liquid storage chamber 321, the aerosol matrix comes into contact with the atomizing core 303. When the atomizing core 303 is energized, the atomization of the aerosol matrix is ​​achieved. For example, after the atomizing core 303 cooperates with the top cover 320, the lower part of the second liquid storage chamber 321 is sealed, so that the liquid aerosol matrix can come into contact with the atomizing core 303.

[0064] See Figure 8 As shown, in some embodiments, the housing 301 further includes a first sealing element 322 and a second sealing element 323. The nozzle 305 is sealed to the top cover 320 via the first sealing element 322, and the atomizing core 303 is sealed to the top cover 320 via the second sealing element 323. The first sealing element 322 enables a sealed connection between the nozzle 305 and the top cover 320, ensuring the airtightness of the first liquid storage chamber 307 and preventing the aerosol matrix from flowing out from the connection gap between the nozzle 305 and the top cover 320. The second sealing element 323 enables a sealed connection between the atomizing core 303 and the top cover 320, ensuring the airtightness of the second liquid storage chamber 321 and preventing the aerosol matrix from flowing out from the connection gap between the atomizing core 303 and the top cover 320. For example, the material of the first sealing element 322 can be silicone, rubber, or polytetrafluoroethylene; the material of the second sealing element 323 can be silicone, rubber, or polytetrafluoroethylene; the rubber can be fluororubber.

[0065] Combination Figure 8 and Figure 9 As shown, in some embodiments, the housing 301 further includes a support 324, which is inserted into the top cover 320. The outer peripheral surfaces of the top cover 320 and the support 324 each have a plurality of layered structures 325 spaced apart along the height direction of the atomizer 300, with a first groove 326 formed between adjacent layered structures 325. The outer peripheral surfaces of the top cover 320 and the support 324 also each have a second groove 327, the length of which extends along the height direction of the atomizer 300. The first groove 326 and the second groove 327 are connected. The first groove 326 and the second groove 327 cooperate to collect condensed liquid, such as an aerosol matrix.

[0066] Combination Figure 9 and Figure 10As shown, in some embodiments, the base 304 and the top cover 320 are engaged. The base 304 and the bracket 324 cooperate to form a buffer cavity 328, which can store liquid flowing into the buffer cavity 328 through the second groove 327. For example, the buffer cavity 328 may have a liquid-absorbing structure 329, which may be made of oil-absorbing cotton; or the liquid-absorbing structure 329 may be made of cotton, polyurethane sponge, or polypropylene fiber. The bracket 324 may have a locking hole 330, and the base 304 may have a boss 331, which extends into the locking hole 330 to achieve the engaging connection between the base 304 and the top cover 320.

[0067] Referring to Figure 8, in some embodiments, the atomizer 300 further includes a conductive electrode 332, which is electrically connected to the atomizing core 303. The conductive electrode 332 abuts against a spring-loaded conductive pin 204 on the power supply device 200, thereby achieving an electrical connection between the atomizing core 303 and the circuit board 203. For example, the conductive electrode 332 can be a rod-shaped structure, and the material of the conductive electrode 332 can be copper.

[0068] See Figure 8 As shown, in some embodiments, the atomizer 300 further includes a bottom cover 333, which is inserted into the mouthpiece 305; the adsorption medium 302 is disposed between the bottom cover 333 and the base 304; the adsorption medium 302 can be installed and fixed by the cooperation of the bottom cover 333 and the mouthpiece 305. For example, a receiving cavity is formed between the bottom cover 333 and the base 304, and the adsorption medium 302 is located in the receiving cavity. The mouthpiece 305 is inserted into the bottom cover 333, thereby realizing the insertion between the bottom cover 333 and the mouthpiece 305; the mouthpiece 305 may also have a boss 331, and the bottom cover 333 has a locking hole 330, the boss 331 extending into the locking hole 330, realizing the locking and fixing between the mouthpiece 305 and the bottom cover 333; the bottom cover 333 has a second through hole, and the conductive electrode 332 extends into the second through hole so that the conductive electrode 332 can be exposed to abut against the spring conductive pin 204. The outer periphery of the base 304 can also be fitted with a third seal 334. The third seal 334 can ensure the sealing performance between the base 304 and the nozzle 305 and reduce the outflow of liquid. The material of the third seal 334 can be silicone, rubber or polytetrafluoroethylene.

[0069] It should be noted that in some other possible implementations, the bottom cover 333 can be made of metal, such as iron; and the bottom of the insertion cavity 205 can have a magnet 207, so that the magnet 207 attracts the bottom cover 333, thereby ensuring the stability of the connection between the atomizing core 303 and the power supply device 200.

[0070] The above description is merely an optional embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An atomizer, characterized in that, include: The housing includes a base and a nozzle, the base being connected to the nozzle, the nozzle having an air outlet chamber and a first liquid storage chamber for storing an aerosol matrix, and an air inlet chamber formed on the base, the air inlet chamber being connected to the air outlet chamber; An adsorption medium, the adsorption medium being used to adsorb liquid flowing out of the air inlet chamber; Atomizing core, which is used to atomize the aerosol matrix stored in the first liquid storage chamber.

2. The atomizer as described in claim 1, characterized in that, The air intake chamber is provided with a drainage groove on its wall, and the length of the drainage groove extends in the direction of the adsorption medium.

3. The atomizer as described in claim 2, characterized in that, The air intake chamber has an inlet end and an outlet end, the base has a guide plate, the guide plate is located at the outlet end, and the guide plate is provided with a first air outlet hole, which is connected to the air intake chamber. One end of the drainage channel is connected to the first air outlet, and the other end of the drainage channel extends to the adsorption medium.

4. The atomizer as described in claim 3, characterized in that, Of the two opposing surfaces of the drainage plate, one surface is a convex curved surface and the other surface is a concave curved surface; The first vent hole penetrates both the convex surface and the concave surface.

5. The atomizer according to any one of claims 1-4, characterized in that, The housing also includes a top cover, which has a second liquid storage chamber, and the atomizing core is used to atomize the aerosol matrix that enters the second liquid storage chamber through the first liquid storage chamber. The top cover has a first through hole, and the first liquid storage chamber is connected to the second liquid storage chamber through the first through hole.

6. The atomizer as described in claim 5, characterized in that, The housing also includes a first seal and a second seal. The nozzle is sealed to the top cover via the first seal, and the atomizing core is sealed to the top cover via the second seal.

7. The atomizer as described in claim 5, characterized in that, The housing also includes a bracket, which is inserted into the top cover; The outer peripheral surface of the top cover and the outer peripheral surface of the bracket each have multiple layered structures spaced apart along the height direction of the atomizer, and a first groove is formed between two adjacent layered structures. The outer peripheral surface of the top cover and the outer peripheral surface of the bracket are also respectively provided with a second groove, the length of the second groove extending along the height direction of the atomizer; The first groove is connected to the second groove.

8. The atomizer as described in claim 7, characterized in that, The base and the top cover are engaged; the base and the bracket cooperate to form a buffer cavity.

9. The atomizer according to any one of claims 1-4, characterized in that, The atomizer also includes a conductive electrode, which is electrically connected to the atomizing core.

10. The atomizer according to any one of claims 1-4, characterized in that, The atomizer also includes a bottom cover, which is inserted into the mouthpiece; the adsorption medium is disposed between the bottom cover and the base.

11. The atomizer as described in claim 2, characterized in that, The adsorption medium is oil-absorbing cotton; the number of drainage channels is multiple.

12. An electronic atomizing device, characterized in that, include: The power supply device and the atomizer as described in any one of claims 1-11, wherein the atomizer is detachably connected to the power supply device.

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