Atomization device

Abstract

The utility model discloses an atomization device, which belongs to the technical field of atomization and comprises a storage module, an atomization module and a power supply module which are mutually independent and can be spliced and combined into a whole, the storage module and the power supply module are arranged side by side, and the atomization module is arranged above the storage module and the power supply module; the storage module is connected with the atomization module through a liquid path, the atomization module is electrically connected with the power supply module, and the atomization module is used for carrying out atomization treatment on an aerosol matrix to generate aerosol; a first connecting module is arranged between the storage module and the atomization module, the first connecting module is used for connecting the storage module and the atomization module, a second connecting module is arranged between the atomization module and the power module, and the second connecting module is used for connecting the atomization module and the power module. The storage module, the atomization module and the power supply module are independent of one another and can be spliced and combined into a whole, so that the personalized requirements of users are met.

Description

Technical Field

[0001] This application relates to the technical field of atomization, and more particularly, to an atomization device. Background Art

[0002] Existing atomization devices include a liquid storage component, an atomization component, and a power supply component. The liquid storage component, the atomization component, and the power supply component are housed in the same housing. When one of the components needs to be replaced, the entire atomization device needs to be disassembled. The process of disassembling the entire atomization device is complex, resulting in difficulty in replacing components. When a user needs to adjust the aerosol generated by the atomization device, they cannot replace the corresponding components by themselves to achieve the adjustment of the aerosol, making it difficult to meet the personalized needs of users. Summary of the Utility Model

[0003] The main purpose of this application is to provide an atomization device to solve the problem that the existing atomization device is difficult to meet the personalized needs of users for aerosols.

[0004] This application provides an atomization device, including a storage module, an atomization module, and a power supply module. The storage module, the atomization module, and the power supply module are independent of each other and can be spliced and combined into one body. The storage module and the power supply module are arranged side by side, and the atomization module is arranged above the storage module and the power supply module. There is a liquid path connection between the storage module and the atomization module to enable the aerosol matrix housed in the storage module to be transported into the atomization module. There is an electrical connection between the atomization module and the power supply module to enable the power supply module to provide electrical energy for the atomization module. The atomization module is used for atomizing the aerosol matrix to generate an aerosol. There is a first connection module between the storage module and the atomization module, and the first connection module is used to connect the storage module and the atomization module to enable a detachable and fixed connection between the storage module and the atomization module. There is a second connection module between the atomization module and the power supply module, and the second connection module is used to connect the atomization module and the power supply module to enable a detachable and fixed connection between the atomization module and the power supply module.

[0005] In some other embodiments, the first connection module includes a first connecting member and a second connecting member. The first connecting member is disposed on the sidewall of the atomization module close to the storage module, and the second connecting member is disposed on the sidewall of the storage module close to the atomization module. The second connecting member cooperates with the first connecting member to detachably and fixedly connect the atomization module and the storage module; the second connection module includes a third connecting member and a fourth connecting member. The third connecting member is disposed on the sidewall of the atomization module close to the power module, and the fourth connecting member is disposed on the sidewall of the power module close to the atomization module. The fourth connecting member cooperates with the third connecting member to detachably and fixedly connect the power module and the atomization module.

[0006] In some other embodiments, a third connection module is provided between the storage module and the power module. The third connection module is used to connect the storage module and the power module to detachably and fixedly connect the storage module and the power module; the third connection module includes a fifth connecting member and a sixth connecting member. The fifth connecting member is disposed on the sidewall of the storage module close to the power module, and the sixth connecting member is disposed on the sidewall of the power module close to the storage module. The fifth connecting member and the sixth connecting member cooperate to detachably and fixedly connect the atomization module and the storage module.

[0007] In some other embodiments, the storage module includes a first housing. A first receiving cavity is formed inside the first housing for receiving the aerosol matrix. A first liquid passing hole is provided on the sidewall of the first housing close to the atomization module; the atomization module includes an atomization component and a second housing. A second receiving cavity is formed inside the second housing, and the atomization component is received in the second receiving cavity. A second liquid passing hole is provided on the sidewall of the second housing close to the storage module. The second liquid passing hole is communicated with the first liquid passing hole. The aerosol matrix received in the first receiving cavity moves to the atomization component through the first liquid passing hole and the second liquid passing hole, so that the aerosol matrix contacts the atomization component, and the atomization component operates to generate aerosol.

[0008] In some other embodiments, the sidewall of the first housing close to the atomization module is attached to the sidewall of the second housing close to the storage module to communicate the first liquid passing hole with the second liquid passing hole. A first sealing member is provided between the sidewall of the first housing close to the atomization module and the sidewall of the second housing close to the storage module. The first sealing member surrounds the connection part of the second liquid passing hole and the first liquid passing hole to prevent the aerosol matrix from leaking at the connection part of the second liquid passing hole and the first liquid passing hole.

[0009] In some other embodiments, a second mounting groove is provided on a side wall of the second housing close to the storage module, the opening of the second mounting groove faces the storage module, the atomization module further includes a second rotating member, the second rotating member is mounted in the second mounting groove to cover a side of the second liquid passing hole facing away from the second receiving cavity, and the second rotating member is provided with a fourth liquid passing hole deviating from the central axis of the second rotating member; when the atomization module is in a working state, the fourth liquid passing hole communicates with the second liquid passing hole, and the fourth liquid passing hole communicates with the first liquid passing hole, so that the aerosol matrix in the first receiving cavity passes through the first liquid passing hole, the fourth liquid passing hole, the second liquid passing hole, and moves to the second receiving cavity; when the atomization module is switched from the working state to the non-working state, the second rotating member rotates around its central axis, and the relative position of the fourth liquid passing hole and the second liquid passing hole changes, so that the second rotating member closes the second liquid passing hole.

[0010] In some other embodiments, a second mounting hole is provided on a side of the second mounting groove close to the second receiving cavity, the second mounting hole communicates with the second receiving cavity, the second rotating member is provided with a second buckle extending toward the second receiving cavity, and the second buckle passes through the second mounting hole to abut against the inner side of the side wall of the second housing close to the storage module.

[0011] In some other embodiments, a first mounting groove is provided on a side wall of the first housing close to the atomization module, the opening of the first mounting groove faces the atomization module, the storage module further includes a first rotating member, the first rotating member is mounted in the first mounting groove to cover a side of the first liquid passing hole facing away from the first receiving cavity, and the first rotating member is provided with a third liquid passing hole deviating from the central axis of the first rotating member; when the storage module is in an activated state, the third liquid passing hole communicates with the first liquid passing hole, so that the aerosol matrix in the first receiving cavity passes through the first liquid passing hole, the third liquid passing hole, the second liquid passing hole, and moves to the second receiving cavity; when the storage module is switched from the activated state to the non-activated state, the first rotating member rotates around its central axis, and the relative position of the third liquid passing hole and the first liquid passing hole changes, so that the first rotating member closes the first liquid passing hole.

[0012] In some other embodiments, a first mounting hole is provided on a side of the first mounting groove close to the first receiving cavity, the first mounting hole communicates with the first receiving cavity, the first rotating member is provided with a first buckle extending toward the first receiving cavity, and the first buckle passes through the mounting hole to abut against the inner side of the side wall of the first housing close to the atomization module.

[0013] In some other embodiments, a suction nozzle is further included. The atomization module includes an atomization component. The second housing is provided with a first air inlet hole and a gas outlet. The first air inlet hole communicates with the second accommodation cavity. The suction nozzle is arranged at the gas outlet of the second housing. The second housing is provided with an airway wall which is arranged around the outer edge of the gas outlet and extends towards the second accommodation cavity. The airway wall extends to the side wall of the second housing close to the storage module. The airway wall surrounds and forms an atomization airway. The airway wall is provided with a second air inlet hole which communicates the second accommodation cavity and the atomization airway. The atomization component is arranged in the atomization airway. When the atomization device is in use, air sequentially passes through the first air inlet hole, the second accommodation cavity, the second air inlet hole, the atomization airway and the gas outlet and reaches the suction nozzle.

[0014] In some other embodiments, the second liquid passing hole communicates with the atomization airway. The atomization component is arranged at one end of the atomization airway close to the second liquid passing hole. The aerosol matrix enters the atomization component through the second liquid passing hole. The atomization component atomizes the aerosol matrix to generate the aerosol.

[0015] In some other embodiments, the atomization module includes a fixing member which is arranged between the atomization component and the airway wall. The fixing member is in interference fit with the atomization component and in interference fit with the airway wall to fix the atomization component.

[0016] In some other embodiments, the atomization component includes an atomization housing and a heating element. An atomization space is formed inside the atomization housing and the atomization space communicates with the second liquid passing hole. The heating element is arranged inside the atomization housing. The aerosol matrix enters the atomization space through the second liquid passing hole so that the aerosol matrix contacts with the heating element. When the heating element works, the heating element heats the aerosol matrix to generate the aerosol. The atomization housing is of a porous structure so that the aerosol passes through the atomization housing and enters the atomization airway.

[0017] In some other embodiments, the atomization component includes a liquid guiding member which is received in the atomization space. The liquid guiding member is used for conveying the aerosol matrix to one side of the atomization housing close to the atomization space so that the aerosol matrix is heated by the heating element to generate the aerosol.

[0018] In some other embodiments, the atomization housing includes a peripheral wall and a top wall. The peripheral wall is disposed around the outer edge of the second liquid passage hole and extends towards the atomization airway. The top wall is disposed at one end of the peripheral wall away from the second liquid passage hole to form the atomization space. The heating element is disposed inside the peripheral wall and the top wall.

[0019] In some other embodiments, the atomization module includes an atomization assembly, a power receiving connector, and a second housing. The atomization assembly is received inside the second housing. The power receiving connector penetrates through the side wall of the second housing close to the power module, and a part of the power receiving connector exposes outside the second housing. The power receiving connector is electrically connected to the atomization assembly. The power module includes a battery, a power supply connector, and a third housing. The battery is received inside the third housing. The power supply connector penetrates through the side wall of the third housing close to the atomization module, and a part of the power supply connector exposes outside the third housing. The exposed part of the power supply connector abuts against the exposed part of the power receiving connector to electrically connect the power supply connector and the power receiving connector. The battery is electrically connected to the power supply connector so that the battery is electrically connected to the atomization assembly through the power supply connector and the power receiving connector.

[0020] In the present utility model, the storage module, the atomization module, and the power module are independent of each other and can be spliced and combined into one body. A liquid path connection is provided between the storage module and the atomization module, and an electrical connection is provided between the atomization module and the power module, achieving the effect of detaching and replacing any one of the storage module, the atomization module, and the power module, so that the user can replace the storage module, the atomization module, and the power module according to personal preferences to meet the personalized needs of the user. The user can achieve the effect of quickly replacing different flavors of e-liquid by quickly replacing the storage module, and can also achieve the effects of changing the amount of smoke and the suction taste by replacing the atomization module, as well as achieving the effects of quickly changing the battery and changing the control method by replacing the power module. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0022] Figure 1 is a perspective view of the atomization device disclosed in the present application.

[0023] Figure 2 is an exploded schematic view of the atomization device disclosed in the present application.

[0024] Figure 3 is Figure 1 a sectional view taken along the direction of A-A' in

[0025] Figure 4 is Figure 3 the enlarged view at position D in

[0026] Figure 5 is Figure 1 the sectional view in the direction of B - B` in

[0027] Figure 6 is Figure 1 the sectional view in the direction of C - C` in

[0028] Figure 7 is the exploded view of the atomization module disclosed in the present application.

[0029] Figure 8 is the exploded view of the power module disclosed in the present application.

[0030] Figure 9 is the exploded view of the storage module disclosed in the present application. Specific Embodiments

[0031] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0032] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0033] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and devices should be regarded as part of the authorized specification. In all the examples shown and discussed here, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0034] Refer to Figures 1 to 3As shown in the figure, an embodiment of the present utility model provides an atomization device 100, which includes a storage module 10, an atomization module 20 and a power supply module 30. The storage module 10, the atomization module 20 and the power supply module 30 are independent of each other and can be spliced and combined into one; the storage module 10 and the power supply module 30 are arranged side by side, and the atomization module 20 is arranged above the storage module 10 and the power supply module 30; as Figure 1 shown, in the usage state of the atomization device 100, the nozzle 60 is located on the upper surface of the atomization module 20, the power supply module 30 is located on the left side of the storage module 10, the storage module 10 is located on the right side of the power supply module 30, and the atomization module 20 is located above the storage module 10 and the power supply module 30.

[0035] There is a liquid path connection between the storage module 10 and the atomization module 20, so that the aerosol matrix contained in the storage module 10 is transported into the atomization module 20; there is an electrical connection between the atomization module 20 and the power supply module 30, so that the power supply module 30 provides electrical energy for the atomization module 20, and the atomization module 20 is used for atomizing the aerosol matrix to generate aerosol.

[0036] A first connection module 71 is provided between the storage module 10 and the atomization module 20. The first connection module 71 is used to connect the storage module 10 and the atomization module 20, so that the storage module 10 and the atomization module 20 are detachably and fixedly connected; a second connection module 72 is provided between the atomization module 20 and the power supply module 30. The second connection module 72 is used to connect the atomization module 20 and the power supply module 30, so that the atomization module 20 and the power supply module 30 are detachably and fixedly connected.

[0037] The atomization treatment includes, but is not limited to, heating, ultrasonic and other methods.

[0038] Refer to Figure 2 、 Figure 6 、 Figure 7 and Figure 9 shown, the first connection module 71 includes a first connecting member 711 and a second connecting member 712. The first connecting member 711 is arranged on the side wall of the atomization module 20 close to the storage module 10, and the second connecting member 712 is arranged on the side wall of the storage module 10 close to the atomization module 20. The second connecting member 712 cooperates with the first connecting member 711 to make the atomization module 20 and the storage module 10 detachably and fixedly connected.

[0039] One of the first connecting member 711 and the second connecting member 712 includes a plugging portion, and the other of the first connecting member 711 and the second connecting member 712 includes a plugging groove. The plugging portion and the plugging groove are slidably plugged with each other so that the atomization module 20 and the storage module 10 are detachably and fixedly connected; or, one of the first connecting member 711 and the second connecting member 712 includes a first plugging portion and a first plugging groove, and the other of the first connecting member 711 and the second connecting member 712 includes a second plugging portion and a second plugging groove; the first plugging portion and the second plugging groove are slidably plugged with each other, and the second plugging portion and the first plugging groove are slidably plugged with each other so that the atomization module 20 and the storage module 10 are detachably and fixedly connected.

[0040] Specifically, the first connecting member 711 includes a first plugging portion, the atomization module 20 includes a second housing 21, and the first plugging portion is disposed on a side wall of the second housing 21 close to the storage module 10; the second connecting member 712 includes a first plugging groove, and the storage module 10 includes a first housing 11, and the first plugging groove is disposed on a side wall of the first housing 11 close to the atomization module 20. When the storage module 10 is connected to the atomization module 20, the first plugging portion is inserted into the first plugging groove so that the atomization module 20 and the storage module 10 are detachably connected. A side wall of the second housing 21 close to the storage module 10 and / or a side wall of the first housing 11 close to the atomization module 20 is a rough surface so that the atomization module 20 and the storage module 10 are fixedly connected. In addition, there are other ways to fixedly connect the atomization module 20 and the storage module 10, for example: an interference fit between the first plugging portion and the first plugging groove, setting a stop limiting structure to limit the movement of the sliding plugging, etc.

[0041] More specifically, the first housing 11 is provided with a liquid injection hole 114. When the storage module 10 replenishes the aerosol matrix, the aerosol matrix is replenished through the liquid injection hole 114. The storage module 10 further includes a rubber plug 13, and the rubber plug 13 is inserted into the liquid injection hole 114 to block the liquid injection hole 114.

[0042] The first housing 11 includes a first front cover 112 and a first rear cover 111. The first front cover 112 and the first rear cover 111 are connected to form a first receiving cavity 12, and the first front cover 112 and the first rear cover 111 are ultrasonically welded. The liquid injection hole 114 is disposed on the first front cover 112.

[0043] The second connection module 72 includes a third connecting member 721 and a fourth connecting member 722. The third connecting member 721 is disposed on a side wall of the atomization module 20 close to the power module 30, and the fourth connecting member 722 is disposed on a side wall of the power module 30 close to the atomization module 20. The fourth connecting member 722 cooperates with the third connecting member 721 so that the power module 30 and the atomization module 20 are detachably and fixedly connected.

[0044] One of the third connecting member 721 and the fourth connecting member 722 includes a plugging portion, and the other of the third connecting member 721 and the fourth connecting member 722 includes a plugging groove. The plugging portion and the plugging groove are slidably plugged together so that the atomization module 20 and the power module 30 are detachably and fixedly connected; or, one of the third connecting member 721 and the fourth connecting member 722 includes a first plugging portion and a first plugging groove, and the other of the third connecting member 721 and the fourth connecting member 722 includes a second plugging portion and a second plugging groove; the first plugging portion and the second plugging groove are slidably plugged together, and the second plugging portion and the first plugging groove are slidably plugged together so that the atomization module 20 and the power module 30 are detachably and fixedly connected.

[0045] Specifically, the third connecting member 721 includes a second plugging portion which is disposed on the side wall of the second housing 21 close to the power module 30; the fourth connecting member 722 includes a second plugging groove, and the power module 30 includes a third housing 31. The second plugging groove is disposed on the side wall of the third housing 31 close to the atomization module 20. When the power module 30 and the atomization module 20 are connected, the second plugging portion is inserted into the second plugging groove so that the power module 30 and the atomization module 20 are detachably connected. The side wall of the second housing 21 close to the power module 30 and / or the side wall of the third housing 31 close to the atomization module 20 is a rough surface so that the atomization module 20 and the power module 30 are fixedly connected. In addition, there are other ways to fixedly connect the atomization module 20 and the power module 30, for example: interference fit between the second plugging portion and the second plugging groove, setting a stop limiting structure to limit the movement of the sliding plugging, etc.

[0046] The third housing 31 includes a second rear cover 311 and a second front cover 312. The second rear cover 311 and the second front cover 312 are connected to form a third receiving cavity 32, and the second rear cover 311 and the second front cover 312 are ultrasonically welded.

[0047] Refer to Figure 2 、 Figure 3 、 Figure 8 and Figure 9 As shown in

[0048] A third connection module 73 is provided between the storage module 10 and the power module 30. The third connection module 73 is used to connect the storage module 10 and the power module 30 so that the storage module 10 and the power module 30 are detachably and fixedly connected.

[0049] Among them, the fifth connector 731 includes a first magnetic member, and the sixth connector 732 includes a second magnetic member. The first magnetic member and the second magnetic member attract each other, so that the storage module 10 and the power module 30 are detachably and fixedly connected. Specifically, a third installation groove 1115 is provided on the side wall of the storage module 10 close to the power module 30, and the first magnetic member is installed in the third installation groove 1115; a fourth installation groove 3123 is provided on the side wall of the power module 30 close to the storage module 10, and the second magnetic member is installed in the fourth installation groove 3123, so that the contact surface between the power module 30 and the storage module 10 is a plane. Specifically, the fourth installation groove 3114 is provided on the second rear cover 311, and the third installation groove 1115 is provided on the first rear cover 111.

[0050] Refer to Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 9 As shown in, the liquid path connection of the atomizing device is as follows:

[0051] The storage module 10 includes a first housing 11. A first receiving cavity 12 is formed inside the first housing 11. The first receiving cavity 12 is used to receive the aerosol matrix. A first liquid passing hole 1111 is provided on the side wall of the first housing 11 close to the atomizing module 20; specifically, the first liquid passing hole 1111 is provided on the first rear cover 111.

[0052] The atomizing module 20 includes an atomizing component 23 and a second housing 21. A second receiving cavity 22 is formed inside the second housing 21. The atomizing component 23 is received in the second receiving cavity 22. A second liquid passing hole 211 is provided on the side wall of the second housing 21 close to the storage module 10. The second liquid passing hole 211 is communicated with the first liquid passing hole 1111. The aerosol matrix received in the first receiving cavity 12 moves to the atomizing component 23 through the first liquid passing hole 1111 and the second liquid passing hole 211, so that the aerosol matrix contacts the atomizing component 23, and the atomizing component 23 works to generate aerosol.

[0053] Specifically, when using the atomizing device, by means of pumping or inverting, etc., the aerosol matrix moves from the first receiving cavity 12 through the first liquid passing hole 1111 and the second liquid passing hole 211 to the atomizing component 23 located in the second receiving cavity 22.

[0054] Refer to Figure 3 , Figure 4 , Figure 6 , Figure 7 and Figure 9As shown, the side wall of the first shell 11 close to the atomization module 20 and the side wall of the second shell 21 close to the storage module 10 are fitted together, so that the first liquid hole 1111 is connected with the second liquid hole 211, and a first seal 15 is provided between the side wall of the first shell 11 close to the atomization module 20 and the side wall of the second shell 21 close to the storage module 10. The first seal 15 surrounds the connection between the second liquid hole 211 and the first liquid hole 1111 to prevent the aerosol matrix from leaking at the connection between the second liquid hole 211 and the first liquid hole 1111. Specifically, the side wall of the first shell 11 close to the atomization module 20 and / or the side wall of the second shell 21 close to the storage module 10 is provided with a first groove 1114, and the first seal 15 is provided in the first groove 1114. Specifically, the first groove 1114 is provided in the first back cover 111.

[0055] See also Figure 3 , Figure 4 , Figure 6 and Figure 7 As shown, a second mounting groove 212 is provided on the side wall of the second shell 21 close to the storage module 10, and the second mounting groove 212 opens toward the storage module 10. The atomization module 20 also includes a second rotating member 25, and the second rotating member 25 is installed in the second mounting groove 212 to cover the second rotating member 25 on the side of the second liquid hole 211 away from the second receiving chamber 22. The second rotating member 25 is provided with a fourth liquid hole 251 that deviates from the central axis of the second rotating member 25.

[0056] When the atomization module 20 is in working state, the fourth liquid hole 251 is connected with the second liquid hole 211, and the fourth liquid hole 251 is connected with the first liquid hole 1111, so that the aerosol matrix in the first receiving chamber 12 passes through the first liquid hole 1111, the fourth liquid hole 251, and the second liquid hole 211, and moves to the second receiving chamber 22.

[0057] When the atomization module 20 switches from the working state to the non-working state, the second rotating member 25 rotates around its central axis, and the relative positions of the fourth liquid passage hole 251 and the second liquid passage hole 211 change, so that the second rotating member 25 closes the second liquid passage hole 211 .

[0058] See also Figure 3 , Figure 4 , Figure 6 and Figure 7 As shown, a second mounting hole 213 is provided on one side of the second mounting groove 212 close to the second receiving cavity 22, the second mounting hole 213 is connected to the second receiving cavity 22, and the second rotating member 25 is provided with a second clip 252 extending toward the second receiving cavity 22, the second clip 252 passes through the second mounting hole 213 to abut against the inner side of the side wall of the second shell 21 close to the storage module 10.

[0059] See also Figure 3, Figure 4 , Figure 6 and Figure 9 As shown, a first mounting groove 1112 is provided on a side wall of the first housing 11 close to the atomization module 20, and the first mounting groove 1112 opens toward the atomization module 20. The storage module 10 further includes a first rotating member 14, and the first rotating member 14 is installed in the first mounting groove 1112, so that the first rotating member 14 is covered on a side of the first liquid hole 1111 away from the first receiving chamber 12, and the first rotating member 14 is provided with a third liquid hole 141 deviating from the central axis of the first rotating member 14;

[0060] Specifically, the first mounting groove 1112 is disposed on the first rear cover 111 .

[0061] When the storage module 10 is in an activated state, the third liquid hole 141 is connected to the first liquid hole 1111, and the third liquid hole 141 is connected to the first liquid hole 1111, so that the aerosol matrix in the first receiving chamber 12 passes through the first liquid hole 1111, the third liquid hole 141, and the second liquid hole 211, and moves to the second receiving chamber 22.

[0062] When the storage module 10 switches from the activated state to the inactivated state, the first rotating member 14 rotates around its central axis, and the relative positions of the third liquid passage hole 141 and the first liquid passage hole 1111 change, so that the first rotating member 14 closes the first liquid passage hole 1111 .

[0063] See also Figure 3 , Figure 4 , Figure 6 and Figure 9 As shown, a first mounting hole 1113 is provided on one side of the first mounting groove 1112 close to the first receiving cavity 12, the first mounting hole 1113 is connected to the first receiving cavity 12, the first rotating member 14 is provided with a first buckle 162 extending toward the first receiving cavity 12, the first buckle 162 passes through the mounting hole 116 to abut against the inner side of the side wall of the first housing 11 close to the atomization module 20. Specifically, the first mounting hole 1113 is provided on the first rear cover 111.

[0064] See also Figure 3 , Figure 6 and Figure 7 As shown, the gas circuit of the atomizer is set as follows:

[0065] The atomization device also includes a suction nozzle 60, the atomization module 20 includes an atomization assembly 23, the second shell 21 is provided with a first air inlet hole 41 and an air outlet, the first air inlet hole 41 is connected to the second accommodating cavity; the suction nozzle 60 is arranged at the air outlet of the second shell 21; specifically, the air outlet is arranged on the top wall of the second shell away from the power module.

[0066] The second housing 21 is provided with an airway wall 26. The airway wall 26 is arranged around the outer edge of the air outlet. The airway wall 26 extends towards the second receiving cavity 22. The airway wall 26 extends to the side wall of the second housing 21 close to the storage module 10. The airway wall 26 surrounds and forms an atomization airway 43. The airway wall 26 is provided with a second air inlet hole 261. The second air inlet hole 261 communicates the second receiving cavity 22 and the atomization airway 43. The atomization assembly 23 is arranged in the atomization airway 43.

[0067] When the atomization device is in use, air sequentially passes through the first air inlet hole 41, the second receiving cavity 22, the second air inlet hole 261, the atomization airway 43 and the air outlet to reach the mouthpiece 60.

[0068] Refer to Figure 3 、 Figure 6 and Figure 7 As shown, the second liquid passing hole 211 communicates with the atomization airway 43. The atomization assembly 23 is arranged at one end of the atomization airway 43 close to the second liquid passing hole 211. The aerosol matrix enters the atomization assembly 23 through the second liquid passing hole 211. The atomization assembly 23 atomizes the aerosol matrix to generate aerosol.

[0069] Specifically, the second air inlet hole 261 is arranged at one end of the airway wall 26 close to the storage module 10, so that the air entering the atomization airway 43 can be fully mixed with the aerosol generated by the atomization assembly 23.

[0070] Refer to Figure 3 、 Figure 6 and Figure 7 As shown, the atomization module 20 includes a fixing member 27. The fixing member 27 is arranged between the atomization assembly 23 and the airway wall 26. The fixing member 27 is in interference fit with the atomization assembly 23 and the fixing member 27 is in interference fit with the airway wall 26 to fix the atomization assembly 23.

[0071] Refer to Figure 3 、 Figure 6 and Figure 7 As shown, it is characterized in that the atomization assembly 23 includes an atomization housing 231 and a heating element. An atomization space 234 is formed inside the atomization housing 231. The atomization space 234 communicates with the second liquid passing hole 211.

[0072] The heating element is arranged inside the atomization housing 231. The aerosol matrix enters the atomization space 234 through the second liquid passing hole 211, so that the aerosol matrix contacts the heating element. When the heating element works, the heating element heats the aerosol matrix to generate aerosol; the atomization housing 231 is a porous structure, so that the aerosol passes through the atomization housing 231 and enters the atomization airway 43.

[0073] Refer to Figure 3 、 Figure 6 and Figure 7As shown, the atomization assembly 23 includes a liquid guide member 232. The liquid guide member 232 is received in the atomization space 234. The liquid guide member 232 is used to transport the aerosol matrix to the side of the atomization housing 231 close to the atomization space 234, so that the aerosol matrix is heated by the heating element and aerosol is generated.

[0074] Refer to Figure 3 , Figure 6 and Figure 7 As shown, the process of the atomization assembly atomizing the aerosol matrix is as follows:

[0075] The aerosol matrix received in the first receiving cavity 12 passes through the first liquid passing hole 1111, the third liquid passing hole 141, the fourth liquid passing hole 251 and the second liquid passing hole 211, and enters the atomization space 234. The aerosol matrix is absorbed by the liquid guide member 232 received in the atomization space 234 and is transported by the liquid guide member 232 to the inner side of the atomization housing 231. The atomization housing 231 is a porous structure, so that the heating element arranged inside the atomization housing 231 contacts the aerosol matrix. The heating element works to generate aerosol, and the aerosol passes through the atomization housing 231 to reach the atomization airway 43, so that the aerosol is mixed with air, and the mixed gas reaches the mouthpiece through the air outlet.

[0076] Refer to Figure 3 , Figure 6 and Figure 7 As shown, the atomization housing 231 includes a peripheral wall 2311 and a top wall 2312. The peripheral wall 2311 is arranged around the outer edge of the second liquid passing hole 211. The peripheral wall 2311 extends towards the atomization airway 43. The top wall 2312 is arranged at one end of the peripheral wall 2311 away from the second liquid passing hole 211 to form the atomization space 234. The heating element is arranged inside the peripheral wall 2311 and the top wall 2312.

[0077] Refer to Figure 3 , Figure 5 , Figure 7 and Figure 8 As shown, the circuit connection of the atomization device is as follows:

[0078] The atomization module 20 includes an atomization assembly 23, a power receiving connector 24 and a second housing 21. The atomization assembly 23 is received in the second housing 21. The power receiving connector 24 passes through the side wall of the second housing 21 close to the power module 30. A part of the power receiving connector 24 is exposed outside the second housing 21. The power receiving connector 24 is electrically connected to the atomization assembly 23.

[0079] The power supply module 30 includes a battery 33, a power supply connecting member 35, and a third housing 31. The battery 33 is received within the third housing 31. The power supply connecting member 35 passes through a side wall of the third housing 31 adjacent to the atomization module 20, and a part of the power supply connecting member 35 is exposed from the third housing 31. The exposed part of the power supply connecting member 35 abuts against the exposed part of the power receiving connecting member 24 to electrically connect the power supply connecting member 35 and the power receiving connecting member 24. The battery 33 is electrically connected to the power supply connecting member 35 so that the battery 33 is electrically connected to the atomization assembly 23 through the power supply connecting member 35 and the power receiving connecting member 24.

[0080] The second housing 21 is provided with a first through hole 214 for the power receiving connecting member 24 to pass through, so that a part of the power receiving connecting member 24 is exposed from the second housing 21.

[0081] The power supply module 30 includes a battery 33, a power supply connecting member 35, and a third housing 31. The battery 33 is received within the third housing 31. The power supply connecting member 35 passes through a side wall of the third housing 31 adjacent to the atomization module 20, and a part of the power supply connecting member 35 is exposed from the third housing 31. The exposed part of the power supply connecting member 35 abuts against the exposed part of the power receiving connecting member 24 to electrically connect the power supply connecting member 35 and the power receiving connecting member 24. The battery 33 is electrically connected to the power supply connecting member 35 so that the battery 33 is electrically connected to the atomization assembly 23 through the power supply connecting member 35 and the power receiving connecting member 24.

[0082] The third housing 31 is provided with a second through hole 3112 for the power supply connecting member 35 to pass through, so that a part of the power supply connecting member 35 is exposed from the third housing 31. Specifically, the second through hole 3112 is provided on a side wall of the second rear cover 311 adjacent to the atomization module 20.

[0083] In a specific implementation, the power supply module further includes a control circuit board 34. The battery 33 is electrically connected to the control circuit board 34, and the power supply connecting member 35 is electrically connected to the control circuit board 34 so that the battery 33 is electrically connected to the power supply connecting member 35. Specifically, the atomization assembly 23 includes a heating element. The power receiving connecting member 24 is electrically connected to the heating element in the atomization assembly 23 so that the battery 33 is electrically connected to the heating element in the atomization assembly 23 through the control circuit board 34, the power supply connecting member 35, and the power receiving connecting member 24. The electric energy delivered by the battery 33 is received by the heating element to make the heating element work. The control circuit board 34 controls whether the electric energy delivered by the battery 33 is delivered to the heating element according to a control signal to control the heating element to work.

[0084] Both the power supply connecting member 35 and the power receiving connecting member 24 are spring pins to ensure electrical connection when the power supply connecting member 35 and the power receiving connecting member 24 abut.

[0085] In some embodiments, the power supply module 30 includes a charging connector 37, which is received in the third receiving cavity 32. The third housing 31 is provided with a charging port 36. A part of the charging connector 37 extends out of the charging port 36 or one end of the charging connector 37 is inserted into the charging port 36 and is flush with the surface of the third housing 31. The charging connector 37 is electrically connected to the control circuit board 34, and the battery 33 is electrically connected to the control circuit board 34. The battery 33 is charged by an external charging circuit through the charging connector 37. Specifically, the charging port 36 is provided on the second front cover 312.

[0086] Refer to Figure 3 , Figure 5 , Figure 7 and Figure 8 As shown in

[0087] , the atomizing device further includes a microphone 50, which is electrically connected to the control circuit board 34. The microphone 50 is used to send a signal to control the start of the atomizing device according to the user's suction. The second housing 21 is provided with a detection channel, which is connected between the mouthpiece 60 and the microphone 50. Specifically, the detection channel can be directly connected to the mouthpiece 60, or the detection channel can be connected to the atomizing channel 42 and then connected to the mouthpiece 60 through the atomizing channel 42.

[0088] In some embodiments, the microphone 50 is a negative pressure microphone and is disposed within the power supply module 30. A third mounting hole 3111 is provided on the side wall of the third housing 31 close to the atomizing module 20. The microphone 50 extends out of the third mounting hole 3111 or the surface of the microphone 50 is flush with the surface of the third housing 31. The second housing 21 is provided with a detection air hole 44, which is disposed on the side wall of the first upper cover 211 close to the power supply module 30. The detection air hole 44 is communicated with the detection channel. When the power supply module 30 is assembled with the atomizing module 20, the microphone 50 is connected to the detection channel. Specifically, the microphone 50 abuts against the side of the detection air hole 44 close to the power supply module, so that the microphone 50 can sense the suction air flow in the detection channel. Specifically, the third mounting hole 3111 is provided on the side wall of the second rear cover 311 close to the atomizing module 20.

[0089] A second sealing member 38 is provided between the side wall of the third housing 31 close to the atomizing module 20 and the side wall of the second housing 21 close to the power supply module 30. The second sealing member 38 surrounds the connection part of the detection air hole 44 and the third mounting hole 3111 to prevent gas from leaking from the connection part of the detection air hole 44 and the third mounting hole 3111.

[0090] In some other embodiments, the microphone 50 is disposed in the detection channel, and one end of the detection channel away from the nozzle 60 is communicated with air so that the microphone 50 can sense the suction air flow in the detection channel. Alternatively, the microphone 50 is disposed in the atomization channel 42 so that the microphone 50 senses the suction air flow in the atomization channel 42.

[0091] The assembly process of the atomization device is as follows:

[0092] The first step: Activate the storage module 10, place the storage module 10 in a posture with the first liquid passing hole 1111 facing upward, and rotate the first rotating member 14 of the storage module 10 so that the third liquid passing hole 141 is communicated with the first liquid passing hole 1111.

[0093] The second step: Switch the atomization module 20 from the non-working state to the working state, and rotate the second rotating member 25 of the atomization module 20 so that the fourth liquid passing hole 251 is communicated with the second liquid passing hole 211.

[0094] The third step: Assemble the storage module 10 and the atomization module 20. Insert the first insertion portion of the atomization module 20 into the first insertion slot of the storage module 10 so that the storage module 10 and the atomization module 20 are detachably and fixedly connected.

[0095] The fourth step: Assemble the power module 30 and the atomization module 20. Insert the second insertion portion of the atomization module 20 into the second insertion slot of the power module 30 so that the atomization module 20 and the power module 30 are detachably and fixedly connected. At the same time, the first magnetic member and the second magnetic member attract each other so that the storage module 10 and the power module 30 are detachably and fixedly connected.

[0096] The disassembly process of the atomization device is as follows:

[0097] The first step: Place the atomization device in a posture with the atomization module 20 on the top, and the storage module 10 and the power module 30 on the bottom.

[0098] The second step: Disassemble the power module 30, pull out the second insertion portion from the second insertion slot, and thus pull the power module 30 off the atomization device.

[0099] The third step: Pull out the first insertion portion from the first insertion slot to disassemble the assembly into the storage module 10 and the atomization module 20.

[0100] The fourth step: Switch the storage module 10 from the activated state to the non-activated state, and rotate the first rotating member 14 so that the third liquid passing hole 141 is offset from the first liquid passing hole 1111, and the first rotating member 14 closes the first liquid passing hole 1111.

[0101] Step 5: Switch the atomization module 20 from the working state to the non-working state. Rotate the second rotating member 25 so that the fourth liquid passage hole 251 is offset from the second liquid passage hole 211, and the second rotating member 25 closes the second liquid passage hole 211.

[0102] For ease of description, spatial relative terms, such as "above", "on top of", "on the upper surface", "upper", etc., may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the figures. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is inverted, a device described as "above" or "on top of" other devices or structures will then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above" can include both orientations of "above" and "below". The device may also be oriented in other different ways (rotated 90 degrees or at other orientations), and the corresponding explanations for the spatial relative descriptions used herein will be made accordingly.

[0103] In addition, it should be noted that the use of terms such as "first" and "second" to define components is only for the convenience of differentiating the corresponding components. Without further statement, these terms have no special meaning, and thus should not be construed as limiting the scope of protection of the present application.

[0104] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the scope of protection of the present application.

Claims

1. An atomizing device, characterized in that, It includes a storage module (10), an atomization module (20) and a power supply module (30). The storage module (10), the atomization module (20) and the power supply module (30) are independent of each other and can be spliced and combined into one body. The storage module (10) and the power supply module (30) are arranged side by side, and the atomization module (20) is arranged above the storage module (10) and the power supply module (30). There is a liquid path connection between the storage module (10) and the atomization module (20) so that the aerosol matrix contained in the storage module (10) is transported into the atomization module (20). There is an electrical connection between the atomization module (20) and the power supply module (30) so that the power supply module (30) provides electrical energy for the atomization module (20). The atomization module (20) is used to atomize the aerosol matrix to generate aerosol. A first connection module (71) is provided between the storage module (10) and the atomization module (20). The first connection module (71) is used to connect the storage module (10) and the atomization module (20) so that the storage module (10) and the atomization module (20) are detachably and fixedly connected. A second connection module (72) is provided between the atomization module (20) and the power supply module (30). The second connection module (72) is used to connect the atomization module (20) and the power supply module (30) so that the atomization module (20) and the power supply module (30) are detachably and fixedly connected.

2. The atomization device according to claim 1, wherein The first connection module (71) includes a first connecting member (711) and a second connecting member (712). The first connecting member (711) is arranged on the side wall of the atomization module (20) close to the storage module (10), and the second connecting member (712) is arranged on the side wall of the storage module (10) close to the atomization module (20). The second connecting member (712) cooperates with the first connecting member (711) so that the atomization module (20) and the storage module (10) are detachably and fixedly connected. The second connection module (72) includes a third connecting member (721) and a fourth connecting member (722). The third connecting member (721) is arranged on the side wall of the atomization module (20) close to the power supply module (30), and the fourth connecting member (722) is arranged on the side wall of the power supply module (30) close to the atomization module (20). The fourth connecting member (722) cooperates with the third connecting member (721) so that the power supply module (30) and the atomization module (20) are detachably and fixedly connected.

3. The atomizing device according to claim 1, wherein, A third connection module (73) is provided between the storage module (10) and the power supply module (30). The third connection module (73) is used to connect the storage module (10) and the power supply module (30) so that the storage module (10) and the power supply module (30) are detachably and fixedly connected. The third connecting module (73) includes a fifth connecting member (731) and a sixth connecting member (732), wherein the fifth connecting member (731) is arranged on a side wall of the storage module (10) close to the power module (30), and the sixth connecting member (732) is arranged on a side wall of the power module (30) close to the storage module (10), and the fifth connecting member (731) and the sixth connecting member (732) cooperate to enable the atomization module (20) to be detachably fixedly connected to the storage module (10).

4. The atomization device according to claim 1, wherein The storage module (10) comprises a first shell (11), a first receiving chamber (12) is formed inside the first shell (11), the first receiving chamber (12) is used to receive the aerosol matrix, and a first liquid passage hole (1111) is provided on a side wall of the first shell (11) close to the atomization module (20); The atomization module (20) comprises an atomization component (23) and a second shell (21), wherein a second receiving chamber (22) is formed inside the second shell (21), and the atomization component (23) is received in the second receiving chamber (22). A second liquid passage hole (211) is provided on a side wall of the second shell (21) close to the storage module (10), and the second liquid passage hole (211) is communicated with the first liquid passage hole (1111). The aerosol matrix received in the first receiving chamber (12) moves to the atomization component (23) through the first liquid passage hole (1111) and the second liquid passage hole (211), so that the aerosol matrix contacts the atomization component (23), and the atomization component (23) works to generate an aerosol.

5. The atomizing device according to claim 4, wherein The side wall of the first shell (11) close to the atomization module (20) is fitted with the side wall of the second shell (21) close to the storage module (10) so that the first liquid hole (1111) is connected to the second liquid hole (211). A first sealing member (15) is provided between the side wall of the first shell (11) close to the atomization module (20) and the side wall of the second shell (21) close to the storage module (10). The first sealing member (15) surrounds the connection between the second liquid hole (211) and the first liquid hole (1111) to prevent the aerosol matrix from leaking at the connection between the second liquid hole (211) and the first liquid hole (1111).

6. The atomizing device according to claim 4, wherein, The second housing (21) is provided with a second mounting groove (212) on a side wall close to the storage module (10), the second mounting groove (212) opening toward the storage module (10), the atomization module (20) further comprising a second rotating member (25), the second rotating member (25) being installed in the second mounting groove (212) so as to cover the second liquid passage hole (211) on a side away from the second receiving chamber (22), the second rotating member (25) being provided with a fourth liquid passage hole (251) deviating from the central axis of the second rotating member (25); When the atomization module (20) is in a working state, the fourth liquid-passing hole (251) is in communication with the second liquid-passing hole (211), and the fourth liquid-passing hole (251) is in communication with the first liquid-passing hole (1111), so that the aerosol matrix in the first receiving chamber (12) passes through the first liquid-passing hole (1111), the fourth liquid-passing hole (251), and the second liquid-passing hole (211), and moves to the second receiving chamber (22); When the atomization module (20) switches from an operating state to a non-operating state, the second rotating member (25) rotates around its central axis, and the relative positions of the fourth liquid passage hole (251) and the second liquid passage hole (211) change, so that the second rotating member (25) closes the second liquid passage hole (211).

7. The atomizing device according to claim 6, wherein A second mounting hole (213) is provided on one side of the second mounting groove (212) close to the second receiving cavity (22); the second mounting hole (213) is connected to the second receiving cavity (22); the second rotating member (25) is provided with a second buckle (252) extending toward the second receiving cavity (22); the second buckle (252) passes through the second mounting hole (213) to abut against the inner side of the side wall of the second shell (21) close to the storage module (10).

8. The atomizing device according to claim 4, wherein, A first mounting groove (1112) is provided on a side wall of the first housing (11) close to the atomizing module (20), and the first mounting groove (1112) opens toward the atomizing module (20). The storage module (10) further comprises a first rotating member (16), and the first rotating member (16) is installed in the first mounting groove (1112) so as to cover the first liquid passage hole (1111) on a side away from the first receiving chamber (12). The first rotating member (16) is provided with a third liquid passage hole (161) deviating from the central axis of the first rotating member (16). When the storage module (10) is in an activated state, the third liquid-passing hole (161) is in communication with the first liquid-passing hole (1111), so that the aerosol matrix in the first receiving chamber (12) passes through the first liquid-passing hole (1111), the third liquid-passing hole (161), and the second liquid-passing hole (211), and moves to the second receiving chamber (22); When the storage module (10) switches from an activated state to an inactivated state, the first rotating member (16) rotates around its central axis, and the relative position of the third liquid passage hole (161) and the first liquid passage hole (1111) changes, so that the first rotating member (16) closes the first liquid passage hole (1111).

9. The atomization device according to claim 8, wherein, On one side of the first installation groove (1112) close to the first accommodation cavity (12), there is a first installation hole (1113) which communicates with the first accommodation cavity (12). The first rotating member (16) is provided with a first buckle (162) extending towards the first accommodation cavity (12), and the first buckle (162) passes through the installation hole (116) to abut against the inner side of the side wall of the first housing (11) close to the atomization module (20).

10. The atomization device according to claim 4, wherein It further includes a mouthpiece (60). The atomization module (20) includes an atomization assembly (23). The second housing (21) is provided with a first air inlet hole (41) and an air outlet. The first air inlet hole (41) communicates with the second accommodation cavity; the mouthpiece (60) is arranged at the air outlet of the second housing (21). The second housing (21) is provided with an airway wall (26) which is arranged around the outer edge of the air outlet and extends towards the second accommodation cavity (22). The airway wall (26) extends to the side wall of the second housing (21) close to the storage module (10). The airway wall (26) surrounds and forms an atomization airway (43). The airway wall (26) is provided with a second air inlet hole (261) which communicates the second accommodation cavity (22) and the atomization airway (43). The atomization assembly (23) is arranged in the atomization airway (43). When the atomization device is in use, air sequentially passes through the first air inlet hole (41), the second accommodation cavity (22), the second air inlet hole (261), the atomization airway (43) and the air outlet to reach the mouthpiece (60).

11. The atomizing device according to claim 10, wherein, The second liquid passing hole (211) communicates with the atomization airway (43). The atomization assembly (23) is arranged at one end of the atomization airway (43) close to the second liquid passing hole (211). The aerosol matrix enters the atomization assembly (23) through the second liquid passing hole (211), and the atomization assembly (23) atomizes the aerosol matrix to generate the aerosol.

12. The atomization device according to claim 11, wherein, The atomization module (20) includes a fixing member (27) which is arranged between the atomization assembly (23) and the airway wall (26). The fixing member (27) is in interference fit with the atomization assembly (23) and in interference fit with the airway wall (26) to fix the atomization assembly (23).

13. The atomization device according to claim 11, wherein, The atomization assembly (23) includes an atomization housing (231) and a heating element. An atomization space (234) is formed inside the atomization housing (231), and the atomization space (234) communicates with the second liquid passing hole (211). The heating element is disposed inside the atomization housing (231). The aerosol matrix enters the atomization space (234) through the second liquid passing hole (211) so that the aerosol matrix contacts the heating element. When the heating element operates, the heating element heats the aerosol matrix to generate aerosol; the atomization housing (231) is a porous structure so that the aerosol passes through the atomization housing (231) and enters the atomization airway (43).

14. The atomizing device according to claim 13, wherein, The atomization assembly (23) includes a liquid guiding member (232). The liquid guiding member (232) is received in the atomization space (234). The liquid guiding member (232) is configured to transport the aerosol matrix to a side of the atomization housing (231) close to the atomization space (234) so that the aerosol matrix is heated by the heating element to generate aerosol.

15. The atomization device according to claim 13, wherein The atomization housing (231) includes a peripheral wall (2311) and a top wall (2312). The peripheral wall (2311) is disposed around the outer edge of the second liquid passing hole (211). The peripheral wall (2311) extends towards the atomization airway (43). The top wall (2312) is disposed at one end of the peripheral wall (2311) away from the second liquid passing hole (211) to form the atomization space (234). The heating element is disposed inside the peripheral wall (2311) and the top wall (2312).

16. The atomizing device according to claim 1, wherein, The atomization module (20) includes an atomization assembly (23), a power receiving connector (24), and a second housing (21). The atomization assembly (23) is received in the second housing (21). The power receiving connector (24) penetrates through a side wall of the second housing (21) close to the power module (30). A part of the power receiving connector (24) is exposed outside the second housing (21). The power receiving connector (24) is electrically connected to the atomization assembly (23). The power module (30) includes a battery (33), a power supply connector (35), and a third housing (31). The battery (33) is received in the third housing (31). The power supply connector (35) penetrates through a side wall of the third housing (31) close to the atomization module (20). A part of the power supply connector (35) is exposed outside the third housing (31). The exposed part of the power supply connector (35) abuts against the exposed part of the power receiving connector (24) to electrically connect the power supply connector (35) and the power receiving connector (24). The battery (33) is electrically connected to the power supply connector (35) so that the battery (33) is electrically connected to the atomization assembly (23) through the power supply connector (35) and the power receiving connector (24).

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