CN115670033A - Battery pack and electronic atomization device - Google Patents
Battery pack and electronic atomization device Download PDFInfo
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- CN115670033A CN115670033A CN202211268767.3A CN202211268767A CN115670033A CN 115670033 A CN115670033 A CN 115670033A CN 202211268767 A CN202211268767 A CN 202211268767A CN 115670033 A CN115670033 A CN 115670033A
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- atomizing
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- 238000000889 atomisation Methods 0.000 title abstract description 37
- 238000007789 sealing Methods 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000000443 aerosol Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 230000003405 preventing effect Effects 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 229920000742 Cotton Polymers 0.000 description 8
- 238000004891 communication Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 239000008393 encapsulating agent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002103 nanocoating Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The application discloses battery pack and electronic atomization device. The battery assembly comprises a battery mounting shell, a first circuit board, a second circuit board and a battery main body; the battery mounting shell is provided with an accommodating cavity along the radial direction; the first circuit board is arranged on one side of the accommodating cavity along the axial direction and comprises a first charging part; the second circuit board is arranged on the other side of the accommodating cavity along the axial direction and comprises a second charging part which is matched with the first charging part to charge the battery main body; the battery body is arranged between the first circuit board and the second circuit board and is electrically connected with the first circuit board and the second circuit board respectively. This application is through setting up first portion and the second portion that charges respectively on first circuit board and second circuit board for disposable electronic atomization device retrieves the back, can charge to its main battery body, reaches used repeatedly's effect.
Description
Technical Field
The present disclosure relates to electronic devices, and particularly to a battery pack and an electronic atomizing device.
Background
The electronic atomization device generally comprises an atomization assembly and a battery assembly, wherein the atomization assembly comprises a storage chamber for storing a volatile medium and an atomization element for heating and atomizing the volatile medium, and the battery assembly generally comprises a power supply, a microphone and other control modules.
At present, a battery pack of a disposable electronic atomization device cannot be repeatedly charged, is a disposable product, does not have recovery value, and is accommodated to cause resource waste and environmental pollution.
Disclosure of Invention
The main technical problem who solves of this application provides a battery pack and electron atomizing device to solve the problem that disposable electron atomizing device's battery pack can not the rechargeable among the prior art.
In order to solve the technical problem, the application adopts a technical scheme that: provided is a battery pack including: the battery mounting shell is provided with an accommodating cavity along the radial direction; the first circuit board is arranged on one side of the accommodating cavity along the axial direction and comprises a first charging part; the second circuit board is arranged on the other side of the accommodating cavity along the axial direction and comprises a second charging part which is matched with the first charging part to charge the battery main body; and the battery main body is arranged between the first circuit board and the second circuit board and is electrically connected with the first circuit board and the second circuit board respectively.
The first charging portion is obtained by copper leakage treatment of the first circuit board, and the second charging portion is obtained by copper leakage treatment of the second circuit board.
The first charging part is a first metal layer electroplated on the first circuit board, and the second charging part is a second metal layer electroplated on the second circuit board.
The first charging portion is a first metal elastic sheet arranged on the first circuit board, and the second charging portion is a second metal elastic sheet arranged on the second circuit board.
The first charging part has the functions of static electricity prevention and short circuit prevention after being subjected to nano coating treatment, and the second charging part has the functions of static electricity prevention and short circuit prevention after being subjected to nano coating treatment.
The battery body comprises a first buckle and a second buckle, the first buckle is arranged at one end, close to the first circuit board, of the battery body, and the second buckle is arranged at one end, close to the second circuit board, of the battery body.
The first clamping groove is formed in one side, close to the first charging portion, of the first circuit board and used for being matched with the first buckle, and one end of the battery main body is detachably connected with the first circuit board; or a second clamping groove is formed in one side, away from the second charging portion, of the second circuit board and used for being matched with the second buckle, and the other end of the battery main body is detachably connected with the second circuit board.
The battery mounting shell is provided with an air inlet along the radial direction, and the air inlet is formed in one side, close to the second circuit board, of the battery mounting shell.
In order to solve the above technical problem, another technical solution adopted by the present application is: an electronic atomization device is provided, which includes: casing, atomizing subassembly and foretell battery pack, atomizing subassembly set up in inside the casing, and with casing interference fit connects for atomize into the aerosol with atomizing medium.
Wherein, atomization component includes the connecting piece, the connecting piece set up in atomization component is close to one side of battery pack, the connecting piece will atomization component's bottom is sealed.
The beneficial effect of this application is: be different from prior art, this application is through setting up first portion and the second portion that charges respectively on first circuit board and second circuit board for disposable electronic atomization device retrieves the back, can charge to its main battery body, reaches used repeatedly's effect.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural view of a battery assembly provided herein;
fig. 2 is an exploded view of the battery assembly of fig. 1;
FIG. 3 is a schematic structural view of a battery assembly provided herein in a charged state;
FIG. 4 is a top view of a battery assembly provided herein;
FIG. 5 isbase:Sub>A schematic cross-sectional view of the battery assembly of FIG. 4 taken along the line A-A;
FIG. 6 is a side view of a battery assembly provided herein;
FIG. 7 is a schematic structural diagram of an electronic atomizer device provided herein;
FIG. 8 is an exploded view of the electronic atomizer of FIG. 7;
FIG. 9 is an exploded view of the atomization assembly of FIG. 8;
FIG. 10 is a schematic view of the atomization assembly of FIG. 9 from a perspective of the housing;
FIG. 11 is a structural schematic view of the connector of FIG. 9 from a perspective;
FIG. 12 is an exploded view of the reservoir cup of FIG. 9;
FIG. 13 is an exploded view of the heating assembly of FIG. 9;
FIG. 14 is a schematic view of the second seal of FIG. 12;
FIG. 15 is a schematic view of the connector of FIG. 9 from another perspective;
fig. 16 is a partial cross-sectional view of an electronic atomization device provided herein.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first", "second" and "third" in the embodiments of the present application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of indicated technical features is significant. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless explicitly specified otherwise. In the embodiment of the present application, all directional indicators (such as up, down, left, right, front, rear \8230;) are used only to explain the relative positional relationship between the components, the motion situation, etc. at a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly. The terms "comprising" and "having" and any variations thereof in the embodiments of the present application are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other steps or elements inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of a battery pack provided in the present application; fig. 2 is an exploded view of the battery module of fig. 1. The present application provides a battery assembly 100. The battery assembly 100 includes, but is not limited to, a battery mounting case 110, a first circuit board 120, a second circuit board 130, and a battery body 140. In this embodiment, the battery mounting case 110 has a receiving cavity 111 formed along a radial direction, the first circuit board 120 is disposed at one side of the receiving cavity 111 along an axial direction, the second circuit board 130 is disposed at the other side of the receiving cavity 111 along the axial direction, and the battery main body 140 is disposed between the first circuit board 120 and the second circuit board 130.
Specifically, the first circuit board 120 is disposed on one side of the accommodating cavity 111 close to the atomizing assembly 200, and the second circuit board 130 is disposed on one side of the accommodating cavity 111 far away from the atomizing assembly 200. The first circuit board 120 includes a first charging part 121, the second circuit board 130 includes a second charging part 131, and the battery main body 140 is electrically connected to the first circuit board 120 and the second circuit board 130, respectively. In the actual use process, after the disposable electronic atomization device 10 is recovered, the manufacturer detaches the disposable electronic atomization device 10 by a special means, takes out the battery assembly 100, and charges the battery body 140 through the first charging part 121 and the second charging part 131, so that the recycling effect is achieved, the resource waste is reduced, and the environment is prevented from being polluted greatly.
Optionally, in this embodiment, the first charging portion 121 is obtained by performing a copper leakage process on the first circuit board 120, and the second charging portion 131 is obtained by performing a copper leakage process on the second circuit board 130. Referring to fig. 3, fig. 3 is a schematic structural diagram of a battery assembly provided in the present application in a charging state. Specifically, after the disposable electronic atomizer 10 is recovered, the battery assembly 100 is taken out, and the first charging unit 121 and the second charging unit 131 are connected by using a full-jacket fish clip, and the other end of the full-jacket fish clip is connected to the charging terminal, so that the battery body 140 can be repeatedly and cyclically charged.
Alternatively, in other embodiments, the first charging part 121 is a first metal layer plated on the first circuit board 120, and the second charging part 131 is a second metal layer plated on the second circuit board 130.
Optionally, in other embodiments, the first charging portion 121 is a first metal dome disposed on the first circuit board 120, and the second charging portion 131 is a second metal dome disposed on the second circuit board 130.
Specifically, the first charging unit 121 and the second charging unit 131 are subjected to nano-plating treatment, so that the first charging unit 121 and the second charging unit 131 have functions of preventing static electricity and short circuit, and also have functions of preventing oil and dust.
Referring to fig. 2, the battery body 140 includes, but is not limited to, a first latch 141 and a second latch 142. In the present embodiment, the first buckle 141 is disposed at one end of the battery body 140 close to the first circuit board 120, and the second buckle 142 is disposed at one end of the battery body 140 close to the second circuit board 130. Specifically, a first card slot 122 is formed on one side of the first circuit board 120 close to the first charging portion 121, and is used for matching with the first buckle 141, so that one end of the battery main body 140 is detachably connected with the first circuit board 120; a second card slot 132 is disposed on a side of the second circuit board 130 away from the second charging portion 131, for matching with the second buckle 142, so that the other end of the battery main body 140 is detachably connected to the second circuit board 130. The battery body 140 provided by the present application is upwardly clamped with the first clamping groove 122 through the first buckle 141, and the second buckle 142 is downwardly clamped with the second clamping groove 132, so that the battery body 140 can be stably connected with the first circuit board 120 and the second circuit board 130.
Alternatively, in other embodiments, the battery body 140 may be connected to the first circuit board 120 and the second circuit board 130 by a tower bridge or laser welding, which is not limited in this respect.
Optionally, the battery mounting case 110 further includes, but is not limited to, a first sealing ring 113 and a second sealing ring 114. In the present embodiment, the first sealing ring 113 is disposed on a side of the battery mounting case 110 close to the first circuit board 120, and the second sealing ring 114 is disposed on a side of the battery mounting case 110 close to the second circuit board 130. This application has played and has prevented gas leakage, increases the damped effect of feeling through setting up first sealing washer 113 and second sealing washer 114 on battery installation shell 110, has still played the effect of fixed battery pack 100 simultaneously.
Optionally, with reference to fig. 2, an end of the battery mounting case 110 is opened with an air inlet 112 along a radial direction thereof, and the air inlet 112 is disposed at a side of the battery mounting case 110 close to the second circuit board 130. The present application prevents the air inlet 112 from being blocked during use by providing the air inlet 112 at the bottom of the battery mounting case 110.
Optionally, the battery assembly 100 further comprises a microphone 150. In the present embodiment, the microphone 150 is disposed on a side of the second circuit board 130 away from the first circuit board 120. The microphone 150 is electrically connected to the second circuit board 130, and the microphone 150 is disposed toward the air inlet 112. In use, the microphone 150 is used for sensing the airflow flowing at the air inlet 112, and when the airflow reaches a threshold value, the microphone 150 controls the electronic atomization device 10 to start, so that the battery assembly 100 provides power for the atomization assembly 200, and the atomization assembly 200 atomizes the atomization medium into aerosol.
Referring to fig. 4 and 5, fig. 4 is a top view of a battery pack provided in the present application; fig. 5 isbase:Sub>A schematic sectional view of the battery module of fig. 4 taken along the directionbase:Sub>A-base:Sub>A. In the present embodiment, a first through hole 123 is formed on a side of the first circuit board 120 away from the first charging portion 121, and a second through hole 115 is formed on a side of the battery assembly 100 close to the first circuit board 120. Specifically, the centers of the first through hole 123 and the second through hole 115 are located on the same straight line. In the using process, the airflow entering from the air inlet 112 enters the atomizing assembly 200 through the first through hole 123 and the second through hole 115, so that when the air is supplied to the heating part of the atomizing assembly 200, the airflow is smooth, the smoke is full, and the taste is better.
Referring to fig. 4 and 6, fig. 6 is a side view of a battery pack provided in the present application. Battery assembly 100 also includes, but is not limited to, a first pogo pin 160 and a second pogo pin 170. In this embodiment, the first latch 160 and the second latch 170 are symmetrically disposed on a side of the battery assembly 100 close to the first circuit board 120. Specifically, one end of the first pogo pin 160 abuts against the first circuit board 120, and the other end of the first pogo pin 160 is used for connecting the atomizing assembly 200; one end of the second pogo pin 170 abuts against the first circuit board 120, and the other end of the second pogo pin 170 is used for connecting the atomizing assembly 200. In use, the first pogo pin 160 and the second pogo pin 170 are used to supply power from the battery body 140 to the atomization assembly 200, thereby causing the atomization assembly 200 to atomize the atomized medium into an aerosol. The first elastic pin 160 and the second elastic pin 170 are in direct contact with the first circuit board 120, so that the circuit board has the advantages of being simple in operation, high in through rate, long in service life and the like, and the soldering operation is omitted.
Optionally, the battery assembly 100 further includes, but is not limited to, a first magnetically attractive element 116 and a second magnetically attractive element 117. In this embodiment, the first magnetic attraction piece 116 is disposed on a side of the battery assembly 100 close to the first pogo pin 160, and the second magnetic attraction piece 117 is disposed on a side of the battery assembly 100 close to the second pogo pin 170. Specifically, the first magnetic member 116 and the second magnetic member 117 have a larger magnetic attraction area. During the assembly process, the battery assembly 100 and the atomizing assembly 200 are magnetically connected through the first magnetic attraction piece 116 and the second magnetic attraction piece 117, and the disassembly is simple. The battery assembly 100 and the atomization assembly 200 are connected more firmly by increasing the contact surface.
Alternatively, the cross section of the first magnetic attracting element 116 and the second magnetic attracting element 117 along the radial direction is a regular pattern or an irregular pattern, which is not limited in this respect.
Referring to fig. 7 and 8, fig. 7 is a schematic structural diagram of an electronic atomization device provided in the present application; fig. 8 is an exploded view of the electronic atomizer of fig. 7. The present application further provides an electronic atomization device 10, where the electronic atomization device 10 includes, but is not limited to, a housing 300, an atomization assembly 200, and the battery assembly 100 described above. In this embodiment, the atomizing assembly 200 is disposed inside the housing 300 and is in interference connection with the housing 300 for atomizing the atomizing medium into aerosol.
Referring to fig. 9, fig. 9 is an exploded view of the atomizing assembly of fig. 8. The atomizing assembly 200 includes, but is not limited to, an atomizing assembly housing 210, an oil cup 220, an oil bank 230, a heating assembly 240, and a connector 250. In this embodiment, the oil cup 220 is disposed inside the atomizing assembly housing 210, the oil cotton 230 is disposed inside the oil cup 220, the heating assembly 240 is disposed inside the oil cotton 230, and the connecting member 250 is disposed on a side of the atomizing assembly housing 210 close to the battery assembly 100. Specifically, the atomizing assembly 200 is detachably connected to the battery assembly 100 through the connecting member 250. In use, the battery assembly 100 provides power to the heating assembly 240, and the heating assembly 240 heats and atomizes the atomizing medium into an aerosol.
Referring to fig. 10 and 11, fig. 10 is a schematic view of the atomization assembly in fig. 9; fig. 11 is a view-angle structural schematic diagram of the connector in fig. 9. The atomizing assembly housing 210 includes, but is not limited to, a suction nozzle 211, a third slot 212, and a fourth slot 213. In this embodiment, the suction nozzle 211 is disposed at an end of the atomizing assembly housing 210 away from the battery assembly 100, and the third engaging groove 212 and the fourth engaging groove 213 are disposed at an end of the atomizing assembly housing 210 close to the battery assembly 100. Specifically, the third locking groove 212 and the fourth locking groove 213 are symmetrically disposed in the atomizing assembly housing 210 along the radial direction. The connecting member 250 is symmetrically provided with a third catch 251 and a fourth catch 252 in the radial direction. During assembly, the connecting member 250 is engaged with the third engaging groove 212 and the fourth engaging groove 213 of the atomization assembly housing 210 through the third engaging groove 251 and the fourth engaging groove 252, so that a chamber is formed inside the atomization assembly housing 210, and the oil cup 220, the oil cotton 230, and the heating assembly 240 can be accommodated in the chamber.
Referring to fig. 12, fig. 12 is an exploded view of the oil cup of fig. 9. The reservoir cup 220 includes, but is not limited to, a reservoir cup body 221, a first seal 222, and a second seal 223. In the present embodiment, the first sealing member 222 is disposed at an end of the reservoir cup main body 221 near the suction nozzle 211, and the second sealing member 223 is disposed at an end of the reservoir cup main body 221 far from the suction nozzle 211. Specifically, during the manufacturing process, the first and second seals 222 and 223 are engaged with the reservoir cup body 221 such that a chamber is formed in the reservoir cup 220, and the reservoir cotton 230 and the heating assembly 240 can be received in the chamber.
Alternatively, in the present embodiment, the first sealing member 222 is provided with a first positioning post 2221 on the side facing the battery assembly 100, and the second sealing member 223 is provided with a second positioning post 2231 on the side facing the suction nozzle 211.
Referring to fig. 13, fig. 13 is an exploded view of the heating assembly of fig. 9. The heating assembly 240 includes, but is not limited to, a communication pipe 241, an oil guide wool 242, and a heating wire 243. In the present embodiment, the two ends of the communication pipe 241 are wrapped by the first positioning post 2221 and the second positioning post 2231, respectively, and the oil guide cotton main body 2421 is disposed in the communication pipe 241 and wraps the heater main body 2431. Specifically, the oil cotton guide protrusion 2422 penetrates through the communication pipe 241 and extends into the oil cotton 230, so as to guide the atomized medium in the oil cotton 230 to the heater main body 2431. When the battery assembly 100 starts to supply power to the heating wire 243, the heating wire 243 heats the atomizing medium, so that the atomizing medium is atomized into aerosol, and then enters the suction nozzle 211 through the communication pipe 241.
Referring to fig. 11, 14 and 15, fig. 14 is a schematic structural view of the second sealing member in fig. 12; fig. 15 is a schematic view of the connector of fig. 9 from another perspective. In this embodiment, the connection member 250 is symmetrically provided with a first electrode 253 and a second electrode 254 along the axial direction, and a first mounting hole 2232 and a second mounting hole 2233 are symmetrically provided on one side of the second sealing member 223 close to the connection member 250. Specifically, an end of the first electrode 253 adjacent to the second sealing member 223 is mounted to the first mounting hole 2232, and an end of the second electrode 254 adjacent to the second sealing member 223 is mounted to the second mounting hole 2233. During assembly, the first leg 2432 of the heater 243 is electrically connected to the exposed first electrode 253 between the connector 250 and the second encapsulant 223, and the second leg 2433 of the heater 243 is electrically connected to the exposed second electrode 254 between the connector 250 and the second encapsulant 223.
Optionally, in this embodiment, one end of the first pogo pin 160 close to the connection 250 abuts against the first electrode 253, and one end of the second pogo pin 170 close to the connection 250 abuts against the second electrode 254. Specifically, the battery assembly 100 firstly transmits power to the first electrode 253 and the second electrode 254 through the first pogo pin 160 and the second pogo pin 170, and then transmits the power to the heater 243 through the first pin 2432 and the second pin 2433, so that the atomized medium on the heater main body 2431 is heated and atomized into aerosol.
Referring to fig. 15 and 16, fig. 16 is a partial sectional view of an electronic atomizer according to the present disclosure. The connector 250 also includes, but is not limited to, a third through hole 255. In this embodiment, the third through hole 255 is provided at the middle portion of the connection member 250. Specifically, the centers of the second through hole 115 and the third through hole 255 are not collinear. The air flow and the air inlet of the atomizing bomb are not in a direct butt joint mode, so that the risk of short circuit caused by direct backflow of condensate to a circuit board is effectively solved.
Alternatively, in other embodiments, the third through hole 255 may not be disposed in the middle of the connection member 250, as long as the second through hole 115 and the third through hole 255 are not directly connected to each other, and are not specifically limited herein.
Optionally, a liquid storage portion 118 is disposed on a side of the battery assembly 100 close to the atomizing assembly 200, please refer to fig. 6. In the present embodiment, after the atomization assembly 200 generates the condensate, the condensate flows back into the liquid storage portion 118 through the third through hole 255, so as to further prevent the condensate from flowing back to the circuit board to cause a short circuit risk.
Optionally, a third positioning column 119 is disposed on a side of the battery assembly 100 close to the atomizing assembly 200. In the present embodiment, one end of the third positioning post 119 close to the atomizing assembly 200 is received in the third mounting hole 256 of the connecting member 250, so as to further enhance the connection between the battery assembly 100 and the atomizing assembly 200.
According to the disposable electronic atomization device, the first charging portion 121 and the second charging portion 131 are arranged on the first circuit board 120 and the second circuit board 130 respectively, so that the battery body 140 of the disposable electronic atomization device can be charged after the disposable electronic atomization device 10 is recovered, and the effect of repeated use is achieved.
The above description is only a part of the embodiments of the present application, and not intended to limit the scope of the present application, and all equivalent devices or equivalent processes performed by the content of the present application and the attached drawings, or directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (10)
1. A battery pack for an electronic atomizer, comprising:
the battery mounting shell is provided with an accommodating cavity along the radial direction;
the first circuit board is arranged on one side of the accommodating cavity along the axial direction and comprises a first charging part;
the second circuit board is arranged on the other side of the accommodating cavity along the axial direction and comprises a second charging part which is matched with the first charging part to charge the battery main body;
and the battery main body is arranged between the first circuit board and the second circuit board and is electrically connected with the first circuit board and the second circuit board respectively.
2. The battery pack according to claim 1, wherein the first charging portion is formed by copper leakage of the first circuit board, and the second charging portion is formed by copper leakage of the second circuit board.
3. The battery assembly of claim 1, wherein the first charging portion is a first metal layer plated on the first circuit board and the second charging portion is a second metal layer plated on the second circuit board.
4. The battery assembly of claim 1, wherein the first charging portion is a first metal dome disposed on the first circuit board, and the second charging portion is a second metal dome disposed on the second circuit board.
5. The battery pack according to claim 1, wherein the first charging part has an antistatic and short-circuit preventing effect through the nano-plating treatment, and the second charging part has an antistatic and short-circuit preventing effect through the nano-plating treatment.
6. The battery assembly of claim 1, wherein the battery body comprises a first latch and a second latch, the first latch being disposed at an end of the battery body near the first circuit board, and the second latch being disposed at an end of the battery body near the second circuit board.
7. The battery assembly according to claim 6, wherein a first card slot is formed on a side of the first circuit board close to the first charging portion, and is used for matching with the first buckle to detachably connect one end of the battery main body with the first circuit board; or alternatively
And a second clamping groove is formed in one side, away from the second charging part, of the second circuit board and used for being matched with the second buckle, so that the other end of the battery main body is detachably connected with the second circuit board.
8. The battery pack of any of claims 1-7, wherein the battery mounting case defines an air inlet along a radial direction, and the air inlet is disposed on a side of the battery mounting case adjacent to the second circuit board.
9. An electronic atomizer, comprising: a housing, an atomizing assembly, and the battery assembly of any of claims 1-8, the atomizing assembly disposed within the housing for atomizing an atomizing medium into an aerosol.
10. The electronic atomizer device of claim 9, wherein the atomizing assembly comprises a connector disposed on a side of the atomizing assembly adjacent to the battery assembly, the connector sealing a bottom of the atomizing assembly.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211268767.3A CN115670033A (en) | 2022-10-17 | 2022-10-17 | Battery pack and electronic atomization device |
| PCT/CN2023/089227 WO2024082585A1 (en) | 2022-10-17 | 2023-04-19 | Battery assembly and electronic atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211268767.3A CN115670033A (en) | 2022-10-17 | 2022-10-17 | Battery pack and electronic atomization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115670033A true CN115670033A (en) | 2023-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211268767.3A Pending CN115670033A (en) | 2022-10-17 | 2022-10-17 | Battery pack and electronic atomization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115670033A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024082585A1 (en) * | 2022-10-17 | 2024-04-25 | 爱奇迹(香港)有限公司 | Battery assembly and electronic atomizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211910531U (en) * | 2019-12-24 | 2020-11-13 | 深圳市合元科技有限公司 | Battery pack and electronic cigarette |
| CN212590250U (en) * | 2020-05-14 | 2021-02-26 | 广东思格雷电子科技股份有限公司 | Oil leakage prevention electronic cigarette with replaceable atomization core |
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| CN211910531U (en) * | 2019-12-24 | 2020-11-13 | 深圳市合元科技有限公司 | Battery pack and electronic cigarette |
| CN212590250U (en) * | 2020-05-14 | 2021-02-26 | 广东思格雷电子科技股份有限公司 | Oil leakage prevention electronic cigarette with replaceable atomization core |
| CN215013590U (en) * | 2021-03-23 | 2021-12-07 | 深圳麦克韦尔科技有限公司 | Battery pack and electronic atomization device |
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| CN215684838U (en) * | 2021-07-27 | 2022-02-01 | 深圳羽制科技有限公司 | Atomizer drive circuit and electron cigarette |
| CN114668179A (en) * | 2022-03-08 | 2022-06-28 | 立讯精密工业股份有限公司 | Electronic atomization heating battery assembly and electronic atomization heating device |
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| WO2024082585A1 (en) * | 2022-10-17 | 2024-04-25 | 爱奇迹(香港)有限公司 | Battery assembly and electronic atomizer |
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