Aerosol generation device

Abstract

The application discloses an aerosol generating device and belongs to the field of atomization devices.The aerosol generating device comprises a shell, the shell is a hollow structure and has openings at both ends;an atomization assembly is arranged on one side in the shell, the atomization assembly has an airflow channel;an electric power assembly is arranged on the side of the shell away from the atomization assembly, the electric power assembly comprises a bracket and a battery, a placing groove is formed in the bracket, the battery is arranged in the placing groove, a first through hole is formed in the side of the bracket close to the atomization assembly, and the first through hole is in communication with the airflow channel and is arranged in a staggered manner.The airflow channel at the atomization assembly and the first through hole on the bracket are arranged in a staggered manner, so that when the atomization medium of the atomization assembly leaks, the atomization medium does not directly flow from the airflow channel into the first through hole, thereby effectively protecting the battery and other components in the electric power assembly.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of atomization devices, in particular to an aerosol generating device. BACKGROUND

[0002] In the prior art, air from the outside needs to enter the atomization device through the power assembly, so the atomization device and the power assembly are respectively provided with air holes. Generally, in order to ensure smooth airflow, the air holes on the atomization device and the power assembly are directly opposite each other. That is, if the atomization assembly leaks, the atomization medium will flow into the power assembly through the air holes, which can cause damage to the battery or circuit board in the power assembly, thereby reducing the service life of the aerosol generating device. SUMMARY

[0003] The present application provides an aerosol generating device to prevent atomization medium in the atomization assembly from leaking into the power assembly. The aerosol generating device comprises: a housing, which is a hollow structure and has openings at both ends; an atomization assembly arranged on one side of the housing, the atomization assembly having an airflow passage; and a power assembly arranged on the side of the housing away from the atomization assembly, the power assembly comprising a bracket and a battery, the bracket having a placement groove therein, the battery being arranged in the placement groove, the bracket having a first through hole on the side close to the atomization assembly, the first through hole being in communication with the airflow passage and being arranged in a staggered manner.

[0004] In some embodiments, the bracket has a groove on the side close to the atomization assembly for storing atomization medium leaked from the atomization assembly.

[0005] In some embodiments, the bracket has an air inlet hole on the side away from the atomization assembly.

[0006] In some embodiments, the groove has a protrusion, and the first through hole is formed in the protrusion.

[0007] In some embodiments, the depth of the groove is 1-3 mm, the height of the protrusion is 1-3 mm, the height of the protrusion is less than or equal to the depth of the groove, and the diameter of the first through hole is 0.5-1.5 mm.

[0008] In some embodiments, the atomization assembly comprises a mouthpiece, an oil storage portion, a heating portion, and a sealing portion, the oil storage portion is arranged in the mouthpiece, the heating portion is arranged on the inner side of the oil storage portion, and the sealing portion is arranged on both sides of the oil storage portion.

[0009] In some embodiments, the mouthpiece comprises a body portion and a connecting portion, the body portion is provided with an air outlet, the connecting portion is arranged on one side of the body portion close to the power supply assembly, the connecting portion is provided with an air inlet, and the air inlet and the air outlet are in communication with the airflow channel.

[0010] In some embodiments, the connecting portion and the body portion are connected through snap connection.

[0011] In some embodiments, the oil storage portion comprises an oil storage body and oil storage cotton, the oil storage body is provided with an oil storage cavity, the oil storage cotton is arranged in the oil storage cavity, and the oil storage cotton is provided with a perforation at the center thereof.

[0012] In some embodiments, the heating portion comprises an atomization support, oil guiding cotton and a heating element, the atomization support is arranged in the perforation of the oil storage cotton, the oil guiding cotton is arranged in the atomization support, at least part of the structure of the oil guiding cotton is located in the oil storage cotton, and the heating element is arranged in the oil guiding cotton.

[0013] In some embodiments, the sealing portion comprises first sealing silica gel and second sealing silica gel, the first sealing silica gel is arranged on one side of the oil storage body close to the air outlet, the second sealing silica gel is arranged on one side of the oil storage body away from the air outlet, and the first sealing silica gel and the second sealing silica gel are both provided with a central hole at the center thereof.

[0014] In some embodiments, the power supply assembly further comprises a magnetic element, the magnetic element is arranged on one side of the support close to the atomization assembly, and the magnetic element cooperates with the atomization assembly to fix the power supply assembly.

[0015] Advantages of the present application: the airflow channel at the atomization assembly and the first through hole on the support are arranged in a staggered manner, so that when the atomization medium of the atomization assembly leaks, it will not directly flow from the airflow channel into the first through hole, thereby effectively protecting the battery and other components in the power supply assembly. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor, wherein:

[0017] Figure 1 is a structural schematic view of the aerosol generating device of the present application;

[0018] Figure 2An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application;

[0019] Figure 3 An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application;

[0020] Figure 4 An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application; Figure 1

[0021] Figure 5 An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application;

[0022] Figure 6 An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application; Figure 5

[0023] An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application; Figure 7 Figure 1 An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application;

[0024] Figure 8 Figure 1 An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application;

[0025] Figure 9 An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application; Figure 1

[0026] An exploded structural schematic view of an aerosol generating device according to an embodiment of the present application. Figure 10 DETAILED DESCRIPTION Figure 1 The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0027] It should be noted that the terms "first", "second", etc. in the following are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features.

[0028] It should be noted that the terms "first", "second", etc. in the following are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features.

[0029] ​​​​The words on the specification are used to illustrate the embodiments of the present application, but are not intended to limit the present application. It should also be noted that, unless otherwise explicitly specified and limited, if the terms "arranged", "connected", "connected" appear, they should be understood broadly, for example, they can be fixedly connected, or detachably connected, or integrally connected; they can be mechanically connected, they can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the above can be specifically understood as the specific meaning in the present application.

[0030] The aerosol generating device provided by the present application is disposable, that is, the present application does not need to be charged, does not need to replace the smoke bullet, and is an aerosol generating device that is used once and discarded, which is more convenient to carry, more convenient to use, more stable in performance, and more storage of atomization medium. In the existing disposable aerosol generating device, there may be a problem of leakage of atomization medium from the air inlet 213, which may also cause damage to the battery.

[0031] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , Figure 1 for the structural schematic diagram of the aerosol generating device of the present application; Figure 2 for the exploded structural schematic diagram of the aerosol generating device of the present application; Figure 3 for the exploded structural schematic diagram of the aerosol generating device of the present application from another perspective; Figure 4 for the exploded structural schematic diagram of the atomization assembly in the embodiment shown in Figure 1 . The present application provides an aerosol generating device 100, which comprises a hollow shell 10 having openings at both ends, an atomization assembly 20 arranged on one side of the shell 10 and having an air flow channel 25, and a power supply assembly 30 arranged on the side of the shell 10 away from the atomization assembly 20. Wherein, the power supply assembly 30 comprises a bracket 31 having a placing groove 312 and a battery 32 arranged in the placing groove 312, the bracket 31 is provided with a first through hole 311 on the side close to the atomization assembly 20, the first through hole 311 is in communication with the air flow channel 25 and is arranged in a staggered manner to prevent the atomization medium in the atomization assembly 20 from leaking into the power supply assembly 30.

[0032] It can be understood that the air flow channel 25 of the atomization assembly 20 functions to receive air at the power supply assembly 30 to facilitate atomization in the atomization assembly 20, thereby generating aerosol. In the prior art, in order to facilitate the flow of air, the first through hole 311 of the power supply assembly 30 is directly aligned with the air flow channel 25 of the atomization assembly 20. That is, in the prior art, the projection of the first through hole 311 of the power supply assembly 30 on the atomization assembly 20 has an overlapping portion with the air flow channel 25.

[0033] In the present application, the first through hole 311 of the power supply assembly 30 is projected in the atomization assembly 20 without overlapping with the airflow channel 25. Specifically, the first through hole 311 is arranged at the edge of the bracket 31, while the airflow channel 25 is arranged at the center of the atomization assembly 20. Therefore, the first through hole 311 and the airflow channel 25 are arranged in a staggered manner, which can prevent the atomization medium at the atomization assembly 20 from leaking to the power supply assembly 30. In a suitable place of the description, the specific position of the first through hole 311 needs to be described, and the first through hole 311 is arranged in the recess 313. The purpose of protruding the recess 313 is to determine the height of the protrusion, the range of the height (which is limited by the top of the air inlet cavity where the recess is located, etc.), the size of the aperture, and if the 3D diagram can be measured (represented by the range)

[0034] The shell 10 is a hollow structure with a containing cavity inside. The shell 10 can be generally cylindrical or have other suitable shapes. The shell 10 can be formed of metal (aluminum or iron, etc.), ceramic, fiber composite material, or other suitable materials or combinations of these materials.

[0035] Please continue to refer to Figure 4 、 Figure 5 and Figure 6 , Figure 5 is another perspective view of the aerosol generating device according to the present application. Figure 6 is a cross-sectional view of the aerosol generating device according to the present application. Figure 5 The atomization assembly 20 can include a mouthpiece 21 arranged on one side of the shell, an oil storage portion 22 arranged in the mouthpiece 21, a heating portion 23 arranged on the inner side of the oil storage portion 22, and sealing portions 24 arranged on both sides of the oil storage portion 22.

[0036] Specifically, the atomization assembly 20 is interference-connected with the shell 10. When the user uses the present application, the atomization assembly 20 is tightly arranged in the shell 10, and generally, the atomization assembly 20 cannot be taken out by the user. Since the present application belongs to a disposable aerosol generating device 100, after the atomization medium in the atomization assembly 20 is used up, the entire aerosol generating device 100 will be discarded. In order to protect the environment and save resources, the aerosol generating device 100 will be recycled by the manufacturer. At this time, the atomization assembly 20 can be taken out as a whole in a special way, so that the atomization assembly 20 and the shell 10 are separated, which is convenient for recycling.

[0037] The suction nozzle 21 can include a body part 210 and a connecting part 212. The body part 210 is provided with an air outlet 211, and the whole body part 210 is integrally formed. The body part 210 is divided into a flat part 2100 and a circular tube part 2101. The flat part 2100 is located outside the shell 10, which is convenient for users to suck. The circular tube part 2101 is accommodated in the accommodating space of the shell 10.

[0038] The connecting part 212 is arranged on one side of the body part 210 close to the power supply assembly 30. The edge part of the connecting part 212 is provided with a plurality of buckles 2120. Correspondingly, the side of the body part 210 close to the connecting part 212 is provided with a plurality of buckle holes 2102. The buckle 2120 has a certain elasticity. During installation, after the oil storage part 22, the heating part 23 and the sealing part 24 are all installed in the body part 210, the connecting part 212 is fixed on the body part 210 through the cooperation of the buckle 2120 and the buckle hole 2102, so that the whole atomization assembly 20 is an integral structure, which is convenient for subsequent assembly. The connecting part 212 is provided with an air inlet 213, which can be located at the center of the connecting part 212. In another embodiment, the air inlet 213 can also be located at other positions of the connecting part 212. The air outlet 211 on the body part 210 and the air outlet 211 on the connecting part 212 are both in communication with the airflow channel 25. The connecting part 212 can also be provided with an electrode 214 for electrically connecting the heating part 23.

[0039] The oil storage part 22 can include an oil storage body 220 having an oil storage cavity and an oil storage cotton 221 arranged in the oil storage cavity and used for storing oil atomization medium. The oil storage cotton 221 is provided with a perforation 222 at the center. The oil storage body 220 can be a cylinder with openings at both ends. The oil storage body 220 is located in the suction nozzle 21 and is in close contact with the inner wall of the suction nozzle 21. The oil storage body 220 can be formed of plastic, fiber composite material or other suitable materials or combinations of these materials. The shape of the oil storage cotton 221 is cylindrical, which is located in the oil storage cavity of the oil storage body 220. The material of the oil storage cotton 221 can be non-woven fabric, integrated cotton or PLA fiber. The oil storage cotton 221 has excellent adsorption effect, and the oil atomization medium is stored in the oil storage cotton 221.

[0040] The heating part 23 can include an atomization support 230 arranged in the perforation 222 of the oil storage cotton 221, an oil guide cotton 231 arranged in the atomization support 230 and a heating element 232 arranged in the oil guide cotton 231. The atomization support 230 is a hollow circular tube. The shape of the atomization support 230 is matched with the perforation 222 of the oil storage cotton 221, and the outer wall of the atomization support 230 is in close contact with the oil storage cotton 221. The atomization support 230 can be made of heat-resistant materials, such as metal (aluminum or iron, etc.), ceramic, fiber composite material or other suitable materials or combinations of these materials.

[0041] The oil guiding cotton 231 can include a cylindrical atomizing part 2310 and an extension part 2311. The atomizing part 2310 is entirely located in the atomizing support 230. The extension part 2311 passes through the atomizing support 230 and contacts the oil storing cotton 221. Or the extension part 2311 is located in the oil storing cotton 221, that is, a groove for accommodating the extension part 2311 can be formed in the oil storing cotton 221. The extension part 2311 can increase the contact area with the oil storing cotton 221 and better transfer the atomizing medium. The material of the oil guiding cotton 231 can be medical absorbent cotton, organic cotton, fiber cotton or other suitable materials.

[0042] The heating element 232 can be a heating wire or a heating net. Two pins 2320 are arranged on the heating element 232 and electrically connected with the two electrodes 214 on the connecting part 212. The heating element 232 can be made of a metal material with good heat resistance.

[0043] The sealing part 24 can include a first sealing silica gel 241 and a second sealing silica gel 242. The first sealing silica gel 241 is arranged on the side of the oil storing body 220 close to the air outlet 211. An installation groove 244 is formed on the side of the first sealing silica gel 241 away from the second sealing silica gel 242, and the installation groove 244 is provided with an oil absorbing cotton 243 for absorbing the atomizing medium not completely atomized and preventing backflow of condensed liquid. The second sealing silica gel 242 is arranged on the side of the oil storing body 220 away from the air outlet 211. The first sealing silica gel 241 and the second sealing silica gel 242 are both provided with a center hole 245. The center hole 245 is in communication with the airflow channel 25.

[0044] Please refer to Figure 7 , Figure 8 , Figure 9 and Figure 10 , Figure 7 the structure diagram of the power supply assembly in the embodiment shown in the present application Figure 1 ; Figure 8 the structure diagram of the power supply assembly in another view of the embodiment shown in the present application Figure 1 ; Figure 9 the structure diagram of the power supply assembly in the embodiment shown in the present application Figure 1 ; Figure 10 the structure diagram of the power supply assembly in the embodiment shown in the present application Figure 1An exploded structural schematic view of the power supply assembly in the illustrated embodiment. The power supply assembly 30 can include a bracket 31, a battery 32, circuit boards 33, and electrical connectors 34. The bracket 31 is in interference fit with the side of the housing 10 that is distal from the atomization assembly 20. The bracket 31 has a placement groove 312 formed therein, and the battery 32 is placed in the placement groove 312. The bracket 31 has the circuit boards 33 disposed on both sides thereof, and the two circuit boards 33 are respectively connected to the positive and negative poles of the battery 32 by wires. Further, the two circuit boards 33 are also connected by wires. The bracket 31 has the electrical connectors 34 disposed on the side thereof that is proximal to the atomization assembly 20, and the electrical connectors 34 are connected to the electrodes 214 of the atomization assembly 20 at one end and to the circuit boards 33 at the other end. The bracket 31 has a first through hole 311 formed on the side thereof that is proximal to the atomization assembly 20, and the first through hole 311 is in communication with the airflow passage 25 and is disposed in a staggered manner to prevent the atomization medium in the atomization assembly 20 from leaking into the power supply assembly 30.

[0045] Further, the bracket 31 has a recess 313 formed on the side thereof that is proximal to the atomization assembly 20, and the recess 313 is used to store the atomization medium leaked from the atomization assembly 20. It can be understood that when the atomization medium in the atomization assembly 20 falls through the airflow passage 25, the central hole 245, and the air inlet hole 310, the atomization medium will fall into the recess 313, thereby storing the atomization medium and preventing the atomization medium from directly falling into the first through hole 311. The bracket 31 has the air inlet hole 310 formed on the side thereof that is distal from the atomization assembly 20.

[0046] In an embodiment, the depth of the recess 313 can be 1 mm-3 mm. Specifically, the depth of the recess 313 can be 1.8 mm. The recess 313 has a protrusion 314 disposed at the edge thereof. The first through hole 311 is formed on the protrusion 314.

[0047] The height of the protrusion 314 is less than or equal to the depth of the recess 313. The height of the protrusion 314 can be 1 mm-3 mm. Specifically, the height of the protrusion 314 can be 1.8 mm. The protrusion 314 protrudes from the recess 313 to prevent the atomization medium stored in the recess 313 from leaking downward from the first through hole 311. The diameter of the first through hole 311 can be 0.5-1.5 mm. Specifically, the diameter of the first through hole 311 can be 0.8 mm.

[0048] Please continue to refer to Figure 7The side of the support 31 close to the atomization assembly 20 can also be provided with a positioning pin 35. Correspondingly, the connecting portion 212 is provided with a positioning pin hole 36. In an embodiment, the number of the positioning pin 35 is one, and the number of the positioning pin hole 36 is two. When the power supply assembly 30 is installed, the power supply assembly 30 can be directly pushed into the shell 10, and then the power supply assembly 30 is rotated, and after the positioning pin 35 and the positioning pin hole 36 correspond, the power supply assembly 30 is pushed in again to achieve the quick installation of the application.

[0049] In another embodiment, the number of the positioning pin 35 and the positioning pin hole 36 can be one or more, which is not limited here.

[0050] Please continue to refer to Figure 10 The power supply assembly 30 can also include a microphone 37 and microphone silica gel 38. The microphone 37 can be arranged on the circuit board 33 away from the atomization assembly 20, and the microphone 37 is arranged towards the air inlet hole 310. The microphone 37 is provided with microphone silica gel 38 outside, which is used to protect the microphone 37. The second through hole 330 can be formed on the circuit board 33. The air from the air inlet hole 310 can enter the shell 10, and after the air passes through the microphone 37, it can enter the placing groove 312 in the support 31 from the through hole on the circuit board 33. Since the battery 32 is installed in the placing groove 312 of the support 31, there is also a gap between the battery 32 and the shell 10. The air will flow from the second through hole 330 of the circuit board 33 away from the atomization assembly 20 to the second through hole 330 of the circuit board 33 close to the atomization assembly 20. Then the air will flow into the airflow channel 25 through the first through hole 311, and cooperate with the atomization medium in the atomization assembly 20 to generate aerosol.

[0051] In another embodiment, the power supply assembly 30 can also include a magnetic member 39, which is arranged on the side of the support 31 close to the atomization assembly 20, and the magnetic member 39 cooperates with the atomization assembly 20 to fix the power supply assembly 30. It should be noted that the magnetic member is magnetically attracted to the electrode 214 of the connecting portion 212, and they do not contact each other, but there is a gap between them.

[0052] The application provides an aerosol generating device 100, comprising: a shell 10, which is a hollow structure and has openings at both ends; an atomization assembly 20 arranged on one side of the shell 10, the atomization assembly 20 having an airflow channel 25; and a power supply assembly 30 arranged on the side of the shell 10 away from the atomization assembly 20, the power supply assembly 30 comprising a bracket 31 and a battery 32, the bracket 31 having a placement groove 312 formed therein, the battery 32 being arranged in the placement groove 312, and the bracket 31 having a first through hole 311 formed on the side close to the atomization assembly 20, the first through hole 311 being in communication with the airflow channel 25 and arranged in a staggered manner. By arranging the airflow channel 25 at the atomization assembly 20 and the first through hole 311 on the bracket 31 in a staggered manner, when the atomization medium of the atomization assembly 20 leaks, the atomization medium will not directly flow from the airflow channel 25 into the first through hole 311, thereby effectively protecting the battery 32 and other components in the power supply assembly 30.

[0053] In the description of the present specification, the description of the terms "one embodiment", "another embodiment", and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] The above is only the embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. An aerosol generating device, characterized in that, include: The outer shell is a hollow structure with openings at both ends; An atomizing component is disposed on one side inside the housing, and the atomizing component has an airflow channel; A power supply assembly is disposed inside the housing on the side away from the atomizing component. The power supply assembly includes a bracket and a battery. A placement slot is provided in the bracket, and the battery is disposed in the placement slot. A first through hole is provided on the side of the bracket near the atomizing component. The first through hole communicates with the airflow channel and is offset from it. The bracket has a groove on the side near the atomizing component for storing the atomizing medium leaked from the atomizing component; The power supply assembly also includes an electrical connector located outside the groove.

2. The aerosol generating device according to claim 1, characterized in that, The groove has a protrusion, and the first through hole is formed on the protrusion.

3. The aerosol generating device according to claim 2, characterized in that, The groove has a depth of 1mm-3mm, the protrusion has a height of 1mm-3mm, the protrusion has a height less than or equal to the groove depth, and the first through hole has a diameter of 0.5mm-1.5mm.

4. The aerosol generating device according to claim 1, characterized in that, An air inlet is provided on the side of the bracket away from the atomizing component.

5. The aerosol generating device according to claim 1, characterized in that, The atomizing component includes a mouthpiece, an oil reservoir, a heating element, and a sealing element. The oil reservoir is disposed inside the mouthpiece, the heating element is disposed inside the oil reservoir, and the sealing element is disposed on both sides of the oil reservoir.

6. The aerosol generating apparatus according to claim 5, characterized in that, The nozzle includes a body and a connecting part. The body has an air outlet. The connecting part is located on the side of the body near the power supply component. The connecting part has an air inlet. Both the air inlet and the air outlet are connected to the airflow channel.

7. The aerosol generating apparatus according to claim 6, characterized in that, The connecting part is connected to the main body part by a snap-fit.

8. The aerosol generating apparatus according to claim 6, characterized in that, The oil storage unit includes an oil storage body and an oil storage cotton. The oil storage body has an oil storage cavity, and the oil storage cotton is disposed in the oil storage cavity. A perforation is opened at the center of the oil storage cotton.

9. The aerosol generating apparatus according to claim 8, characterized in that, The heating element includes an atomizing bracket, an oil-guiding cotton, and a heating element. The atomizing bracket is disposed within the perforation of the oil-retaining cotton. The oil-guiding cotton is disposed within the atomizing bracket, with at least a portion of its structure located within the oil-retaining cotton. The heating element is disposed within the oil-guiding cotton.

10. The aerosol generating apparatus according to claim 8, characterized in that, The sealing part includes a first sealing silicone and a second sealing silicone. The first sealing silicone is disposed on the side of the oil reservoir near the air outlet, and the second sealing silicone is disposed on the side of the oil reservoir away from the air outlet. Both the first sealing silicone and the second sealing silicone have a central hole.

11. The aerosol generating apparatus according to claim 1, characterized in that, The power supply assembly also includes a magnetic component, which is disposed on the side of the bracket near the atomizing component. The magnetic component cooperates with the atomizing component to fix the power supply assembly.

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