Safe and convenient detachable battery assembly

Abstract

The utility model discloses a safe portable detachable battery assembly, the safe portable detachable battery assembly comprises a housing main body, a circuit board and a power supply member, the housing main body is provided with a storage cavity, the circuit board is fixed on the housing main body, the power supply member comprises a battery, a battery compartment and a conductive member, and the conductive member is fixed on the housing main body. The conductive part is arranged on the battery bin, the battery is arranged in the battery bin and is connected with the conductive part, the power supply part is detachably arranged in the accommodating cavity, and when the power supply part is arranged in the accommodating cavity, the conductive part is connected with the circuit board. According to the embodiment of the utility model, the power supply piece is detachably connected with the shell main body, so that when the aerosol generating device is used up and needs to be scrapped, the power supply piece can be conveniently taken out from the battery assembly to be classified and recycled, the safety of the battery assembly is improved, and the subsequent popularization and use of the battery assembly are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic atomization, and in particular to a safe and convenient detachable battery assembly. Background Art

[0002] The aerosol generating device includes an atomizing component and a power supply component. The power supply component is used to provide electrical energy to the atomizing component, and the atomizing component is used to atomize the smoke liquid to generate aerosol. In addition, the harmful components in the smoke generated by the aerosol generating device are far less than those of traditional burning cigarettes. Using an aerosol generating device can greatly avoid the adverse effects of cigarettes on the human body and become a healthier way of smoking.

[0003] At present, for disposable aerosol generating devices, the power supply assembly and the atomization assembly are detachably connected or integrated, but the power supply in the power supply assembly is often not removable. When the disposable aerosol generating device is discarded after use, the power supply is not easy to remove, which can easily cause environmental pollution and is not convenient for resource recycling, affecting the long-term development of the aerosol generating device. Utility Model Content

[0004] The main purpose of the utility model is to provide a safe and convenient detachable battery assembly, aiming to solve the problem in the prior art that the battery assembly of the aerosol generating device is prone to cause environmental pollution when abandoned.

[0005] To achieve the above-mentioned purpose, the utility model proposes a safe and convenient detachable battery assembly, which comprises a shell body, a circuit board and a power supply unit, the shell body is configured with a storage cavity, the circuit board is fixed on the shell body, the power supply unit comprises a battery, a battery compartment and a conductive member, the conductive member is installed on the battery compartment, the battery is installed in the battery compartment and connected to the conductive member, the power supply unit is detachably installed in the storage cavity, and when the power supply unit is installed in the storage cavity, the conductive member is connected to the circuit board.

[0006] Optionally, the battery compartment is provided with a snap-fit ​​piece, and the shell body is provided with a snap-fit ​​portion in the storage cavity, and the snap-fit ​​piece cooperates with the snap-fit ​​portion to enable the battery compartment to be snap-connected with the shell body.

[0007] Optionally, the buckle comprises an elastic arm and a clamping platform, one end of the elastic arm is connected to the battery compartment, the other end of the elastic arm is connected to the clamping platform, and the buckle portion is a clamping hole adapted to the clamping platform.

[0008] Optionally, the clamping platform is provided with an inclined surface adapted to the clamping hole.

[0009] Optionally, a shift block extends from the free end of the elastic arm, and the shift block is used to drive the clamping platform to cooperate with the clamping hole.

[0010] Optionally, a groove is further provided at the free end of the elastic arm, and the groove is located between the shifting block and the clamping platform.

[0011] Optionally, the battery compartment further includes a support seat and avoidance grooves located on opposite sides of the support seat, and the snap-fitting member is installed in the avoidance grooves.

[0012] Optionally, the battery compartment is provided with inclined chamfers at two opposite ends in the long axis direction, the avoidance groove is located in the long axis direction of the battery compartment, and the end of the latch extends out of the opening end of the avoidance groove.

[0013] Optionally, a relief notch is provided at the bottom of the shell body, and the relief notch corresponds to the end of the buckle.

[0014] Optionally, the conductive member is a conductive elastic pin.

[0015] The technical solution of the utility model proposes a safe and convenient detachable battery assembly, which includes a shell body, a circuit board and a power supply unit. The shell body is structured with a storage cavity, the circuit board is fixed on the shell body, the power supply unit includes a battery, a battery compartment and a conductive member, the conductive member is installed on the battery compartment, the battery is installed in the battery compartment and connected to the conductive member, the power supply unit is detachably installed in the storage cavity, and when the power supply unit is installed in the storage cavity, the conductive member is connected to the circuit board. By detachably connecting the power supply unit to the shell body, it is convenient to remove the power supply unit from the battery assembly when the battery assembly is scrapped, and it is convenient to remove the battery assembly from the aerosol generating device, thereby improving the safety of the battery assembly, and the power supply unit can be recycled separately, protecting the environment, and facilitating the promotion and use of the battery assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the safe and convenient detachable battery assembly of the utility model;

[0018] Figure 2It is a cross-sectional schematic diagram of the safe and convenient detachable battery assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the exploded structure of the safe and convenient detachable battery assembly of the utility model;

[0020] Figure 4 The utility model is a three-dimensional structural schematic diagram of the power supply unit of the safe and convenient detachable battery assembly.

[0021] Description of Figure Numbers:

[0022] Label name Label name 100 Removable battery pack 110 Shell body 111 Storage cavity 112 Card hole 113 Avoid gaps 120 Circuit Board 130 Power supply 131 Battery 132 Conductive parts 133 Battery compartment 1331 Support seat 1332 Avoidance slot 1333 Bevel Chamfer 1334 Clips 1335 Elastic Arm 1336 Card table 1337 Inclined surface 1338 Grooves 1339 Block

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The electronic atomization device includes an atomization component and a battery component. The electronic atomization device can also be called an aerosol generating device. The electronic atomization device can be used to atomize liquid and generate smoke for use in different fields, such as medical treatment, electronic cigarettes, etc. In a specific embodiment, the electronic atomization device can be used as an electronic cigarette atomization device to atomize cigarette oil and generate smoke for inhalation by smokers. The following embodiments are all taken as an example; of course, in other embodiments, the electronic atomization device can also be applied to hair spray equipment to atomize hair spray for hair styling; or applied to medical equipment for treating upper and lower respiratory system diseases to atomize medical drugs.

[0029] Reference Figures 1 to 4 The utility model proposes a safe and convenient detachable battery assembly 100, which includes a shell body 110, a circuit board 120 and a power supply unit 130. The shell body 110 is configured with a storage cavity 111. The circuit board 120 is fixed on the shell body 110. The power supply unit 130 includes a battery 131, a battery compartment 133 and a conductive member 132. The conductive member 132 is installed on the battery compartment 133. The battery 131 is installed in the battery compartment 133 and connected to the conductive member 132. The power supply unit 130 is detachably installed in the storage cavity 111. When the power supply unit 130 is installed in the storage cavity 111, the conductive member 132 is connected to the circuit board 120.

[0030] Specifically, the safe and convenient detachable battery assembly 100 is used in an electronic atomization device, which often includes a battery assembly 100 and an atomization assembly. The battery assembly 100 provides energy for the atomization assembly so that the atomization assembly heats the smoke oil to generate an aerosol for the user to inhale. The shell body 110 is configured with the storage cavity 111, the opening end of the storage cavity 111 is located at the bottom of the shell body 110, and the power supply 130 is plugged into the storage cavity 111 in the vertical direction, and the opening end of the storage cavity 111 is located at the bottom of the shell body 110, to ensure the overall integrity of the appearance of the shell body 110. The circuit board 120 is fixedly mounted on the shell body 110, and the circuit board 120 is arranged opposite to the opening end of the storage cavity 111. When the power supply 130 is installed in the storage cavity 111, it is convenient for the power supply 130 to be electrically connected to the circuit board 120.

[0031] It is worth noting that the circuit board 120 is fixed to the bottom of the storage cavity 111. In order to better hide the circuit board 120, the circuit board 120 is located on the outer side wall of the storage cavity 111. The bottom of the storage cavity 111 is provided with a perforation, which is used to expose the conductive part of the circuit board 120. The position of the conductive part should be set corresponding to the position of the conductive member 132. It is understandable that the circuit board 120 can also be located on the side wall of the storage cavity 111, which is not limited here.

[0032] Among them, the battery compartment 133 is detachably connected to the shell body 110, the battery 131 and the conductive member 132 are both installed on the battery compartment 133, and an opening is provided on one side of the battery compartment 133. The battery 131 is installed in the battery compartment 133 through the opening. The electrodes of the power supply component 130 are connected to the conductive member 132 through a wire, and the conductive member 132 is exposed on the outer surface of the battery compartment 133. When the battery compartment 133 is installed in the storage cavity 111, the conductive member 132 is connected to the conductive part.

[0033] It can be understood that the power supply unit 130 can be easily taken out from the shell 110 , and when the user needs to go out or when the electronic atomization device is urgently needed, the power supply unit 130 can be replaced to extend the service life of the battery assembly 100 .

[0034] After adopting the above technical solution, for a disposable electronic atomization device, when the electronic atomization device needs to be discarded after use, the battery 131 is often inconvenient to take out, and the electronic atomization device is prone to cause certain dangers and damage to the environment after being discarded. In this embodiment, the power supply unit 130 is detachably connected to the shell body 110, and the user can easily remove the power supply unit 130 from the battery assembly 100, and can also easily remove the battery 131 from the power supply unit 130, and the battery assembly 100 is modularized as a whole, which is convenient for recycling the power supply unit 130 and improving the safety of the power supply unit 130. The power supply unit 130 is removed from the detachable battery assembly 100, so as to achieve the effect of centralized recycling of the power supply unit 130, which is easy to protect the environment and facilitate the promotion and use of electronic atomization devices.

[0035] In an optional embodiment, the battery compartment 133 is provided with a snap-fitting member 1334, and the shell body 110 is provided with a snap-fitting portion in the storage cavity 111, and the snap-fitting member 1334 cooperates with the snap-fitting portion so that the battery compartment 133 is snap-fitted to the shell body 110. In this embodiment, the snap-fitting member 1334 includes an elastic arm 1335 and a clamping platform 1336, one end of the elastic arm 1335 is connected to the battery compartment 133, and the other end of the elastic arm 1335 is connected to the clamping platform 1336, and the snap-fitting portion is a clamping hole 112 adapted to the clamping platform 1336. The bottom of the battery compartment 133 is recessed with an avoidance groove 1332 in the long axis direction, and the elastic arm 1335 is installed at the bottom of the groove 1338, and the elastic arm 1335 and the side wall of the battery compartment 133 are on the same plane, so that the side wall of the battery compartment 133 and the storage cavity 111 can be installed and matched.

[0036] It is worth mentioning that the elastic arm 1335 and the battery compartment 133 are integrally formed to ensure the structural strength of the elastic arm 1335 so that the elastic arm 1335 can drive the clamping platform 1336 to cooperate with the clamping hole 112 multiple times.

[0037] In this embodiment, one side of the battery compartment 133 is opened, and the battery 131 is conveniently installed in the battery compartment 133 . The battery 131 can be installed in the battery compartment 133 by bonding to prevent the battery 131 from shaking in the battery compartment 133 .

[0038] In this embodiment, the clamping platform 1336 is provided with an inclined surface 1337 adapted to the clamping hole 112. Under the action of the inclined surface 1337, the thickness of the clamping platform 1336 is gradually increased in the extension direction of the elastic arm 1335, so that when the battery compartment 133 is inserted into the storage cavity 111, the clamping platform 1336 is conveniently installed in the clamping hole 112 after avoiding the end of the storage cavity 111.

[0039] In an optional embodiment, a shifting block 1339 extends from the free end of the elastic arm 1335, and the shifting block 1339 is used to drive the card platform 1336 to cooperate with the card hole 112. The shifting block 1339 is located at the free end of the elastic arm 1335, and a plurality of anti-slip grids may be provided on the shifting block 1339 to facilitate the user to shift the shifting block 1339.

[0040] In this embodiment, the free end of the elastic arm 1335 is further provided with a groove 1338, and the groove 1338 is located between the shifting block 1339 and the clamping platform 1336. The groove 1338 separates the clamping platform 1336 and the shifting block 1339 on the elastic arm 1335, and the groove 1338 reduces the thickness of the elastic arm 1335, distinguishes the shifting block 1339, and facilitates the user to drive the elastic arm 1335 to move through the shifting block 1339. At the same time, the groove 1338 is concavely provided on the elastic arm 1335, so as to prevent the elastic arm 1335 from abutting against the inner side wall of the storage cavity 111, and facilitates the elastic arm 1335 to move in the avoidance groove 1332.

[0041] In an optional embodiment, the battery compartment 133 further includes a support base 1331 and avoidance grooves 1332 located on opposite sides of the support base 1331, and the buckle 1334 is installed in the avoidance grooves 1332. When the battery 131 is installed in the battery compartment 133, the battery 131 is located between the two avoidance grooves 1332 to prevent the battery 131 from shaking on a horizontal plane. The support base 1331 is flat, so that the battery compartment 133 will not shake when placed on a desktop.

[0042] In this embodiment, the latch 1334 is installed in the avoidance groove 1332 along the vertical direction, that is, the elastic arm 1335 is fixed at the bottom of the avoidance groove 1332, and the elastic arm 1335 is also provided with a reinforced fillet at the bottom of the avoidance groove 1332 to improve the structural strength of the elastic arm 1335 and facilitate the elastic arm 1335 to drive the card platform 1336 to move in the avoidance groove 1332.

[0043] In this embodiment, the battery compartment 133 is provided with inclined chamfers 1333 at two opposite ends in the long axis direction, the avoidance groove 1332 is located in the long axis direction of the battery compartment 133, the end of the latch 1334 extends out of the open end of the avoidance groove 1332, and the shift block 1339 at the free end of the elastic arm 1335 protrudes from the chamfers on both sides of the battery compartment 133, so that the user can drive the elastic arm 1335 to move in the avoidance groove 1332.

[0044] Furthermore, an avoidance notch 113 is provided at the bottom of the shell body 110, and the avoidance notch 113 corresponds to the end of the latch 1334. The avoidance notch 113 is set at a position of the shell body 110 corresponding to the shift block 1339. The avoidance notch 113 exposes the shift block 1339, making it convenient for the user to detent the elastic arm 1335 from the avoidance notch 113, thereby facilitating the removal of the power supply 130 from the storage cavity 111.

[0045] In an optional embodiment, the conductive member 132 is a conductive spring pin. The conductive member 132 is installed on the top of the battery compartment 133, that is, the conductive member 132 is arranged opposite to the support seat 1331. Since the conductive member 132 has a certain elastic force, when the power supply 130 is installed in the storage cavity 111, it is convenient for the conductive member 132 to be closely abutted against the circuit board 120. When it is necessary to take out the power supply 130, it is only necessary to detach the card platform 1336 from the card hole 112, and under the action of the elastic force of the conductive spring pin itself, the power supply 130 is ejected from the storage cavity 111, so that the power supply 130 is easy to take out.

[0046] It is worth noting that the safe and convenient detachable battery assembly 100 may also include an elastic member, which is installed at the bottom of the storage cavity 111. The elastic member may be a spring or a spring sheet. When the buckle 1334 does not cooperate with the buckle part, the power supply member 130 is ejected from the storage cavity 111.

[0047] In an optional embodiment, a slide groove may be provided inside the storage cavity 111, and a slider adapted to the slide groove is provided on the battery compartment 133. With the cooperation between the slider and the slide groove, the power supply unit 130 can be easily installed in the storage cavity 111.

[0048] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A safe and convenient detachable battery assembly, characterized in that: The safe and convenient detachable battery assembly comprises: A shell body, wherein the shell body is configured with a storage cavity, A circuit board, wherein the circuit board is fixed on the shell body, A power supply component, the power supply component includes a battery, a battery compartment and a conductive component, the conductive component is installed on the battery compartment, the battery is installed in the battery compartment and connected to the conductive component, the power supply component is detachably installed in the storage cavity, and when the power supply component is installed in the storage cavity, the conductive component is connected to the circuit board.

2. The safe and convenient detachable battery assembly according to claim 1, characterized in that: The battery compartment is provided with a snap-fit ​​piece, and the shell body is provided with a snap-fit ​​portion in the storage cavity. The snap-fit ​​piece cooperates with the snap-fit ​​portion to enable the battery compartment to be snap-connected with the shell body.

3. The safe and convenient detachable battery assembly according to claim 2, characterized in that: The buckle comprises an elastic arm and a clamping platform, one end of the elastic arm is connected to the battery compartment, the other end of the elastic arm is connected to the clamping platform, and the buckle portion is a clamping hole adapted to the clamping platform.

4. The safe and convenient detachable battery assembly according to claim 3, characterized in that: The clamping platform is provided with an inclined surface matched with the clamping hole.

5. The safe and convenient detachable battery assembly according to claim 3, characterized in that: A shift block extends from the free end of the elastic arm, and the shift block is used to drive the clamping platform to cooperate with the clamping hole.

6. The safe and convenient detachable battery assembly according to claim 5, characterized in that: The free end of the elastic arm is also provided with a groove, and the groove is located between the shifting block and the clamping platform.

7. The safe and convenient detachable battery assembly according to any one of claims 2 to 6, characterized in that: The battery compartment further comprises a support seat and avoidance grooves located at opposite sides of the support seat, and the buckle is installed in the avoidance grooves.

8. The safe and convenient detachable battery assembly according to claim 7, characterized in that: The battery compartment is provided with inclined chamfers at opposite ends in the long axis direction, the avoidance groove is located in the long axis direction of the battery compartment, and the end of the latch extends out of the opening end of the avoidance groove.

9. The safe and convenient detachable battery assembly according to claim 7, characterized in that: The bottom of the shell body is provided with an escape notch, and the escape notch corresponds to the end of the buckle.

10. The safe and convenient detachable battery assembly according to claim 1, characterized in that: The conductive member is a conductive elastic pin.

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