Atomization equipment and electronic atomization device

Abstract

The utility model discloses atomization equipment and an electronic atomization device.The atomization equipment comprises a suction nozzle, a shell, a liquid storage cup and a sealing assembly, the shell is connected with the suction nozzle, the liquid storage cup is installed in the shell, the sealing assembly comprises a sealing body, the sealing body is provided with a first sealing part, a second sealing part and a third sealing part, the first sealing part is sealed with the suction nozzle, and the second sealing part is sealed with the third sealing part; the second sealing part is sealed with the shell, and the third sealing part is sealed with the liquid storage cup. According to the atomization equipment, the first sealing part is sealed with the suction nozzle, the second sealing part is sealed with the shell, and the third sealing part is sealed with the liquid storage cup, namely triple sealing is achieved through the first sealing part, the second sealing part and the third sealing part, overflow of media in the liquid storage cup is reduced, and the sealing effect of the atomization equipment is improved.

Description

Technical Field

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

[0002] Currently, the liquid storage element of the atomization device is placed in a liquid storage cup, and the liquid storage cup is placed in the inner cavity of the housing. When the atomization device is in use, the atomization element of the atomization device atomizes the liquid in the liquid storage element. However, media such as the aerosol after the liquid in the liquid storage cup is atomized is likely to overflow, resulting in poor sealing performance of the atomization device. Utility Model Content

[0003] This application provides an atomization device to improve the sealing performance of the atomization device. This application also provides an atomization device including the above atomization device.

[0004] In one embodiment, an atomization device is provided, including:

[0005] A mouthpiece;

[0006] A housing, the housing is connected to the mouthpiece;

[0007] A liquid storage cup, the liquid storage cup is installed in the housing;

[0008] A sealing assembly, the sealing assembly includes a sealing body, the sealing body is provided with a first sealing portion, a second sealing portion and a third sealing portion, the first sealing portion is sealingly connected to the mouthpiece, the second sealing portion is sealingly connected to the housing, and the third sealing portion is sealingly connected to the liquid storage cup.

[0009] In one embodiment, the sealing assembly further includes a support body, the support body is connected to the sealing body, and the free end of the support body extends away from the sealing body, and a first expansion space is formed between the support body and the sealing body.

[0010] In one embodiment, there are multiple support bodies, the sealing body is provided with an atomization flow channel, and the multiple support bodies are circumferentially arranged around the outer periphery of the atomization flow channel;

[0011] And / or, the multiple support bodies are columnar or strip-shaped, and the vertical surface of the strip-shaped support body extends along the side surface of the sealing body;

[0012] And / or, a columnar support body is provided between two adjacent strip-shaped support bodies.

[0013] In one embodiment, the atomization device further includes a liquid storage element, the liquid storage element is arranged in the liquid storage cup, the liquid storage element can expand after absorbing liquid, and the wall surface of the liquid storage element that fits with the liquid storage cup is provided with an inwardly concave second expansion space.

[0014] In one embodiment, an atomization flow channel is provided on the sealing body, a diversion channel communicating with the atomization flow channel is provided on the liquid storage element, and a third expansion space communicating with the diversion channel and the outer wall of the liquid storage element is provided on the liquid storage element.

[0015] In one embodiment, a first limiting ring is provided on the sealing body, a first sealing portion is formed inside the first limiting ring, and a second sealing portion is formed between the outer side of the first limiting ring and the surface of the sealing body;

[0016] And / or, the housing abuts against the first limiting ring by providing a plurality of the limiting ribs;

[0017] And / or, a first corrugated surface is provided on the surface of the first sealing portion that fits with the mouthpiece, a second corrugated surface is provided on the surface of the second sealing portion that fits with the housing, and a third corrugated surface is provided on the surface of the third sealing portion that fits with the liquid storage cup.

[0018] In one embodiment, at least one of the first sealing portion, the second sealing portion, and the third sealing portion is arranged in a ring shape around the atomization flow channel.

[0019] In one embodiment, the sealing assembly is an elastic sealing member;

[0020] And / or, the sealing assembly is an integrally formed structure.

[0021] In one embodiment, the first sealing portion is sealingly connected to the outer periphery of the mouthpiece; the second sealing portion is sealingly connected to the end of the housing close to the mouthpiece; the end of the liquid storage cup close to the mouthpiece is sealingly connected to the outer periphery of the third sealing portion.

[0022] In one embodiment, an electronic atomization device is provided, including an atomization device and a charging device integrally installed with the atomization device, the charging device is electrically connected to the atomization device, the charging device is detachably connected to the atomization device, and the atomization device is the atomization device according to any one of the above.

[0023] For the atomization device according to the above embodiment, during use, the sealing assembly is installed at the opening position of the liquid storage cup, and a first sealing portion, a second sealing portion, and a third sealing portion are provided on the sealing body. Specifically, the first sealing portion seals with the mouthpiece, the second sealing portion seals with the housing, and the third sealing portion seals with the liquid storage cup, that is, triple sealing is achieved through the first sealing portion, the second sealing portion, and the third sealing portion, reducing the overflow of the medium in the liquid storage cup, and thus improving the sealing effect of the atomization device. Description of the Drawings

[0024] Figure 1 It is an external view of an electronic atomization device in one embodiment;

[0025] Figure 2 It is a schematic structural diagram of an electronic atomization device in an embodiment;

[0026] Figure 3 is Figure 2 A partial sectional view of the shown electronic atomization device along the A-A direction;

[0027] Figure 4 It is an external view of the liquid storage cup and the sealing assembly after assembly in an embodiment;

[0028] Figure 5 It is a schematic structural diagram of the liquid storage cup and the sealing assembly after assembly in an embodiment;

[0029] Figure 6 is Figure 5 A schematic structural diagram of the shown liquid storage cup and the sealing assembly along the B-B direction;

[0030] Figure 7 It is an external view of the sealing assembly in an embodiment;

[0031] Figure 8 It is a top view of the sealing assembly in an embodiment;

[0032] Figure 9 is Figure 8 A schematic structural diagram of the shown sealing assembly along the C-C direction;

[0033] Figure 10 It is a bottom view of the sealing assembly in an embodiment;

[0034] Figure 11 It is an external view of the liquid storage element in an embodiment;

[0035] The reference numerals are as follows:

[0036] 1 - Atomization device;

[0037] 11 - Sealing assembly, 111 - Flow guiding surface, 112 - First sealing part, 113 - Second sealing part, 114 - Third sealing part, 115 - First limiting ring, 116 - Support body, 116A - Strip-shaped support body, 116B - Cylindrical support body, 117 - Sealing body, 118 - Atomization flow channel, 119 - First expansion space;

[0038] 12 - Mouthpiece;

[0039] 13 - Outer shell, 131 - Limiting rib;

[0040] 14 - Liquid storage cup;

[0041] 15 - Liquid storage element, 151 - Flow guiding channel, 152 - Second expansion space, 153 - Third expansion space;

[0042] 16 - Atomizing core;

[0043] 2 - Charging device;

[0044] 3 - Magnetic component, 31 - First magnetic part, 32 - Second magnetic part. Detailed implementation manners

[0045] The present utility model will be further described in detail below in conjunction with the accompanying drawings through specific implementation manners. Similar elements in different implementation manners adopt related similar element numbers. In the following implementation manners, many detailed descriptions are provided to enable a better understanding of the present application. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, or methods. In some cases, some operations related to the present application are not shown or described in the specification, which is to avoid the core part of the present application being overwhelmed by excessive descriptions. For those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the descriptions in the specification and the general technical knowledge in the art.

[0046] In addition, the features, operations, or characteristics described in the specification can be combined in any appropriate manner to form various implementation manners. At the same time, the steps or actions in the method description can also be reordered or adjusted in an obvious manner by those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for clearly describing a certain embodiment and do not mean a necessary sequence unless it is stated that a certain sequence must be followed.

[0047] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the described objects and do not have any sequential or technical meaning. And the "connection" and "coupling" mentioned in the present application, unless otherwise specified, both include direct and indirect connection (coupling).

[0048] In existing atomizing devices, media such as the aerosol after the liquid in the liquid storage cup is atomized are likely to overflow, for example, overflow from the mouthpiece, or overflow from the edge or gap of the liquid storage cup, and further, overflow from the gap on the outer shell after leaking from the liquid storage cup, with relatively poor sealing effect.

[0049] In the present application, triple seals are provided on the sealing component, that is, the first sealing part is provided to seal with the mouthpiece, the second sealing part is provided to seal with the outer shell, and the third sealing part is provided to seal with the liquid storage cup, improving the sealing effect around the mouthpiece of the atomizing device. Further, the sealing component can be an integral structure, that is, only one sealing component is used to ensure the sealing between the vicinity of the mouthpiece and the liquid storage cup and the outer shell in the atomizing device.

[0050] Please refer to Figures 1 to 11 .

[0051] As Figures 1 to 3 shown, in one embodiment, an atomizing device 1 is provided, which includes a sealing assembly 11. The sealing assembly 11 includes a sealing body 117, and an atomizing flow channel 118 is used for the gas-liquid mixture after atomization to enter the mouthpiece 12.

[0052] As Figures 4 to 7 shown, a first sealing portion 112, a second sealing portion 113 and a third sealing portion 114 are provided on the sealing body 117. The first sealing portion 112 is sealed with the mouthpiece 12, the second sealing portion 113 is sealed with the outer shell 13, and the third sealing portion 114 is sealed with the liquid storage cup 14.

[0053] As Figure 5 and Figure 8 shown, specifically, an atomizing flow channel 118 communicating with the mouthpiece 12 is provided on the sealing body 117.

[0054] Specifically, the atomizing device 1 further includes an atomizing core 16, and the atomizing core 16 is used for heating and atomizing the atomizing matrix to form an aerosol. Specifically, the atomizing core 16 is placed in the liquid storage cup 14 of the atomizing device 1.

[0055] Specifically, the first sealing portion 112 can be adhesively sealed with the mouthpiece 12, the second sealing portion 113 can be adhesively sealed with the outer shell 13, and the third sealing portion 114 can be adhesively sealed with the liquid storage cup 14. Of course, in a specific embodiment, the first sealing portion 112 can be interference sealed with the mouthpiece 12, the second sealing portion 113 can be interference sealed with the outer shell 13, and the third sealing portion 114 can be interference sealed with the liquid storage cup 14. In this case, in the sealed state, the sealing body 117 can be deformed to achieve interference sealing.

[0056] The sealing assembly 11 can also be an elastic sealing member. For example, the sealing assembly 11 is a silicone structure. At this time, the first sealing portion 112 can be sealingly fitted with the mouthpiece 12, the second sealing portion 113 can be sealingly fitted with the outer shell 13, and the third sealing portion 114 can be sealingly fitted with the liquid storage cup 14. Through the fitting seal, it is convenient for the disassembly and assembly of the atomizing device 1.

[0057] To improve the sealing effect, preferably, a first corrugated surface is provided on the surface of the first sealing portion 112 that fits with the mouthpiece 12, a second corrugated surface is provided on the surface of the second sealing portion 113 that fits with the outer shell 13, and a third corrugated surface is provided on the surface of the third sealing portion 114 that fits with the liquid storage cup 14.

[0058] To further improve the sealing performance, the corrugations formed by the first corrugated surface, the second corrugated surface and the third corrugated surface are arranged in sequence along the axis direction of the atomizing flow channel 118. Among them, the axis direction of the atomizing flow channel 118 is the flowing direction of the mist in the atomizing flow channel. Specifically, asFigure 2 As shown, when the electronic atomization device is vertically arranged, the mouthpiece 12 faces upward at this time, and the corrugations formed by the first corrugated surface, the second corrugated surface and the third corrugated surface are arranged in sequence along the vertical direction perpendicular to the horizontal direction.

[0059] Of course, in specific settings, the surfaces where the first sealing part 112 fits with the mouthpiece 12, the second sealing part 113 fits with the outer shell 13, and the third sealing part 114 fits with the liquid storage cup 14 can be sealed by other anti-slip patterns.

[0060] In one embodiment, the first sealing part 112 is hermetically connected to the outer periphery of the mouthpiece 12. Specifically, the first sealing part 112 is sleeved on the outer periphery of the end of the mouthpiece 12 located inside the outer shell 13, and the end of the outer shell 13 is clamped with the mouthpiece 12. In specific settings, the mouthpiece 12 is provided with a connection chamber extending to the upper part of the atomization channel, and the first sealing member is connected to the outer wall and the bottom wall of the connection chamber by means of clamping, bonding or abutting, etc.

[0061] The second sealing part 113 is hermetically connected to the end of the outer shell 13 close to the mouthpiece 12. Specifically, a limiting rib is provided on the inner wall of the end of the outer shell 13, and the second sealing part 113 is connected to the side wall and the bottom wall of the limiting rib.

[0062] The end of the liquid storage cup 14 close to the mouthpiece 12 is hermetically connected to the outer periphery of the third sealing part 114. Specifically, in order to improve the sealing effect, preferably, the third sealing part 114 is connected to the inner wall and the top wall of the liquid storage cup 14, and the side part of the third sealing part 114 is hermetically connected to the inner wall of the side part of the outer shell 13.

[0063] During use, since the atomization matrix and aerosol in the liquid storage cup 14 move from bottom to top, the sealing assembly 11 is installed at the opening position of the liquid storage cup 14, and the third sealing part 114 seals with the liquid storage cup 14, preventing the atomization matrix and aerosol in the liquid storage cup 14 from overflowing from the opening position of the liquid storage cup 14. Since the atomized aerosol in the liquid storage cup 14 enters the position of the mouthpiece 12, it is sealed by the first sealing part 112 and the mouthpiece 12, preventing the aerosol entering the position of the mouthpiece 12 from overflowing. At the same time, by sealing the second sealing part 113 with the outer shell 13, it is prevented that the atomization matrix and aerosol overflowing into the outer shell 13 leak. That is, triple sealing is achieved through the first sealing part 112, the second sealing part 113 and the third sealing part 114, reducing the overflow of the medium in the liquid storage cup 14, and thus improving the sealing effect of the atomization device 1.

[0064] In one embodiment, at least one of the first sealing part 112, the second sealing part 113 and the third sealing part 114 is arranged in a ring around the atomization flow channel 118. In order to improve the sealing effect, the first sealing part 112, the second sealing part 113 and the third sealing part 114 can all be arranged in a ring, thereby improving the sealing effect between the sealing assembly 11 and the mouthpiece 12, the outer shell 13 and the liquid storage cup 14.

[0065] As Figure 4 and Figure 5 shown, in one embodiment, a first limiting ring 115 is provided on the sealing body 117. A first sealing portion 112 is formed on the inner side of the first limiting ring 115, and a second sealing portion 113 is formed between the outer side of the first limiting ring 115 and the surface of the sealing body 117. Specifically, the interval between the first sealing portion 112 and the second sealing portion 113 is determined according to the sealing position with the outer shell 13, and no specific limitation is made in this application.

[0066] To improve the sealing performance, the outer shell 13 and the first limiting ring 115 can be provided with multiple sealing positions. Specifically, the outer shell 13 is in contact with the first limiting ring 115 by providing a plurality of limiting ribs 131. Specifically, the limiting ribs 131 are arranged in a ring shape around the atomization flow channel 118, and two adjacent limiting ribs 131 are sleeved in sequence. Specifically, the limiting ribs 131 are in contact with the sealing body 117 to support the sealing assembly 11. When installing the atomization device 1, the sealing assembly 11 is placed from bottom to top, and the sealing assembly 11 is positioned by the limiting ribs 131; at the same time, a fixing method between the outer shell 13 and the nozzle 12 is provided. For example, the limiting ribs 131 are provided with an outward convex structure to form a buckle for connecting and fixing with the nozzle 12.

[0067] Specifically, the free end of the first limiting ring 115 extends towards the free end of the nozzle 12. As Figure 3 shown, the free end of the first limiting ring 115 extends upward.

[0068] As Figure 6 shown, in one embodiment, the sealing assembly 11 further includes a support body 116, and the support body 116 is connected to the sealing body 117. Specifically, the support body 116 is fixedly connected to the sealing body 117. To improve the assembly efficiency, the support body 116 and the sealing body 117 can be integrally formed.

[0069] The free end of the support body 116 extends away from the sealing body 117. A first expansion space 119 is formed between the support body 116 and the sealing body 117. Specifically, when the liquid storage element 15 is not expanded, the free end of the support body 116 is spaced apart from the liquid storage element, further providing space for the expansion of the liquid storage element 15.

[0070] One support body 116 can be provided on the sealing body 117. To improve the positioning stability of the liquid storage element 15, multiple support bodies 116 can be provided on the sealing body 117. Specifically, the structures of each support body 116 can be the same or different.

[0071] In one embodiment, the support body 116 includes a strip-shaped support body 116A whose vertical surface extends along the side surface of the sealing body 117. To avoid stress concentration, the corner position of the strip-shaped support body 116A has a smooth transition.

[0072] As Figure 7 , Figure 9 and Figure 10 shown, in one embodiment, the support body 116 further includes a cylindrical support body 116B disposed at the fold angle position of the sealing body 117. Specifically, a strip-shaped support body 116A is provided between two adjacent cylindrical support bodies 116B.

[0073] In one embodiment, there are multiple support bodies 116, and the multiple support bodies 116 are circumferentially arranged around the outer periphery of the atomization flow channel 118. The distance between two adjacent support bodies 116 can be set equally or unequally.

[0074] As Figure 9 shown, in order to facilitate the liquid on the wall surface of the atomization flow channel 118 to flow back to the liquid storage cup 14, a downwardly expanding guiding surface 111 is provided at the inlet end of the atomization flow channel 118. Specifically, the guiding surface 111 can be conical.

[0075] Based on the above solutions, the sealing assembly 11 is an integrally formed structure. Specifically, the first sealing portion, the second sealing portion 113 and the third sealing portion 114 are integrally formed with the sealing body 117. This setting improves the assembly efficiency of the atomization device 1.

[0076] As Figures 1 to 3 shown, in one embodiment, an atomization device 1 is provided, which includes a nozzle 12, a housing and a liquid storage cup 14. The nozzle 12 is connected to the housing 13, and the liquid storage cup 14 is installed in the housing 13. The liquid storage cup 14 is used to hold the atomization matrix.

[0077] As Figure 11 shown, in one embodiment, the atomization device 1 further includes a liquid storage element 15 disposed in the liquid storage cup 14. Specifically, the liquid storage element 15 can expand after absorbing liquid. An inwardly concave second expansion space 152 is provided on the wall surface of the liquid storage element 15 that fits with the liquid storage cup 14. Specifically, the second expansion space 152 can be a groove structure provided on the outer surface of the liquid storage element 15. By providing the second expansion space 152, an expansion space is provided for the liquid storage element 15 after it absorbs liquid.

[0078] In one embodiment, the liquid storage element 15 is provided with a diversion channel 151 that communicates with opposite ends. The liquid storage element 15 is provided with a third expansion space 153 that communicates with the diversion channel 151 and the outer wall of the liquid storage element 15. The atomization core 16 is placed in the diversion channel 151 of the liquid storage element 15. By providing the third expansion space 153, an expansion space is provided for the liquid storage element 15 after it absorbs liquid. Specifically, opposite ends of the third expansion space 153 extend to opposite ends of the diversion channel 151 on the liquid storage element 15. That is, at this time, the liquid storage element 15 is a non-circular structure with a notch. Specifically, the liquid storage element 15 forms a split structure through at least two third expansion spaces 153.

[0079] In one embodiment, opposite ends of the second expansion space 152 extend to opposite ends of the diversion channel 151 on the liquid storage element 15. The second expansion space 152 can be provided with one or at least two. In one embodiment, the second expansion spaces 152 are arranged in sequence along the edge of the liquid storage element 15. Specifically, each side of the liquid storage element 15 is respectively provided with a second expansion space 152. The second expansion space 152 can specifically be a concave strip-shaped groove body, and opposite ends of the strip-shaped groove body extend to opposite ends of the diversion channel 151 on the liquid storage element 15.

[0080] In one embodiment, an electronic atomization device is provided, including an atomization device 1 and a charging device 2 integrally installed with the atomization device 1. The charging device 2 is electrically connected to the atomization device 1, and the charging device 2 is detachably connected to the atomization device 1. The atomization device 1 is any of the above-mentioned atomization devices 1. The specific structure of the atomization device 1 has been described above. This application includes the above-mentioned atomization device 1 and also has the above-mentioned technical effects.

[0081] Specifically, a battery is provided inside the atomization device 1. When the atomization device 1 is working specifically, it can be powered by the internal battery, that is, it can work independently without the charging device 2. The charging device 2 is used to supplement electric energy to the battery in the atomization device 1. Specifically, the charging device 2 and the atomization device 1 can be connected specifically by a buckle or a threaded fastener.

[0082] In order to facilitate the disassembly and assembly of the charging device 2 and the atomization device 1, the charging device 2 and the atomization device 1 are attracted and combined through a magnetic component 3. Specifically, the magnetic component 3 includes a first magnetic member 31 provided on the charging device 2 and a second magnetic member 32 provided on the atomization device 1, and the first magnetic member 31 and the second magnetic member 32 are attracted and arranged. In order to improve the connection stability, preferably, a plurality of first magnetic members 31 are provided on the charging device 2, a plurality of second magnetic members 32 are provided on the atomization device 1, and the first magnetic members 31 and the second magnetic members 32 are attracted and arranged one-to-one.

[0083] The above uses specific examples to elaborate on this application, which is only for helping to understand this application and is not intended to limit this application. For those skilled in the technical field to which this application pertains, based on the idea of this application, several simple deductions, deformations or substitutions can also be made.

Claims

1. Atomization equipment, characterized in that, include: Suction nozzle; A shell connected to the nozzle; A liquid storage cup, the liquid storage cup is installed in the shell; A sealing assembly, the sealing assembly includes a sealing body, the sealing body is provided with a first sealing portion, a second sealing portion and a third sealing portion, the first sealing portion is sealed connected to the suction nozzle, the second sealing portion is sealed connected to the shell, and the third sealing portion is sealed connected to the liquid storage cup.

2. The atomizing device according to claim 1, characterized in that The sealing assembly further includes a support body, which is connected to the sealing body. A free end of the support body extends away from the sealing body, and a first expansion space is formed between the support body and the sealing body.

3. The atomizing device according to claim 2, characterized in that: There are a plurality of support bodies, an atomizing flow channel is provided on the sealing body, and the plurality of support bodies are circumferentially arranged around the outer circumference of the atomizing flow channel; And / or, the plurality of support bodies are columnar or strip-shaped, and the vertical surfaces of the strip-shaped support bodies extend along the side surfaces of the sealing body; And / or, a columnar support body is provided between two adjacent strip-shaped support bodies.

4. The atomizing device according to claim 1, characterized in that: The atomizing device further comprises a liquid storage element, which is arranged in the liquid storage cup. The liquid storage element can expand after absorbing liquid, and a wall surface of the liquid storage element in contact with the liquid storage cup is provided with a concave second expansion space.

5. The atomizing device according to claim 4, characterized in that: The sealing body is provided with an atomizing flow channel, the liquid storage element is provided with a guide channel connected to the atomizing flow channel, and the liquid storage element is provided with a third expansion space connected to the guide channel and the outer wall of the liquid storage element.

6. The atomizing device according to claim 1, characterized in that: The sealing body is provided with a first limiting ring, the first sealing portion is formed on the inner side of the first limiting ring, and the second sealing portion is formed on the outer side of the first limiting ring and the surface of the sealing body; And / or, the housing is in contact with the first limiting ring by providing a plurality of limiting ribs; And / or, the surface of the first sealing part that is in contact with the nozzle is provided with a first corrugated surface, the surface of the second sealing part that is in contact with the shell is provided with a second corrugated surface, and the surface of the third sealing part that is in contact with the liquid storage cup is provided with a third corrugated surface.

7. The atomizing device according to claim 1, characterized in that At least one of the first sealing portion, the second sealing portion and the third sealing portion is arranged in a ring shape around the atomizing flow channel.

8. The atomizing device according to any one of claims 1 to 7, characterized in that: The sealing component is an elastic sealing component; And / or, the sealing assembly is an integrally formed structure.

9. The atomizing device according to any one of claims 1 to 7, characterized in that: The first sealing portion is sealed to the outer periphery of the nozzle; the second sealing portion is sealed to the end of the shell close to the nozzle; and the end of the liquid storage cup close to the nozzle is sealed to the outer periphery of the third sealing portion.

10. An electronic atomization device, characterized in that: It comprises an atomizing device and a charging device which is integrally installed with the atomizing device, wherein the charging device is electrically connected to the atomizing device, and the charging device is detachably connected to the atomizing device, and the atomizing device is the atomizing device according to any one of claims 1 to 9.

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