阅读说明：本技术 电池盖自动弹开结构及电子设备 (Automatic battery cover springing structure and electronic equipment ) 是由 杜志勇 于 2020-12-21 设计创作，主要内容包括：本发明公开了一种电池盖自动弹开结构及电子设备,电池盖自动弹开结构包括壳体、电池仓壳、电池、电池盖、顶推件；电池仓壳上设置有凸出于壳体内表面的凸起部,电池盖封盖于电池仓壳的外侧并与电池仓壳围成一容纳空间,电池置于容纳空间中；电池仓壳的底部设置有卡接部,电池盖的底部设置有与卡接部配合以将电池盖的底部与电池仓壳固定的卡接件；顶推件安装在电池仓壳上,其上设置有向着电池盖延伸的顶推部,顶推部用于在顶推件朝向电池盖移动时顶推卡接件或卡接部,以使卡接件与卡接部中的一个向着远离另一个的方向移动。本发明使得电池及电池盖弹出的有效性和可靠性大幅提升,提高了电子设备的安全性。(The invention discloses a battery cover automatic springing-open structure and electronic equipment, wherein the battery cover automatic springing-open structure comprises a shell, a battery bin shell, a battery cover and a pushing piece; the battery compartment shell is provided with a bulge part which is protruded out of the inner surface of the shell, the battery cover is covered on the outer side of the battery compartment shell and encloses an accommodating space with the battery compartment shell, and the battery is arranged in the accommodating space; the bottom of the battery bin shell is provided with a clamping part, and the bottom of the battery cover is provided with a clamping piece which is matched with the clamping part to fix the bottom of the battery cover and the battery bin shell; the pushing part is arranged on the battery bin shell and provided with a pushing part extending towards the battery cover, and the pushing part is used for pushing the clamping part or the clamping part when the pushing part moves towards the battery cover so as to enable one of the clamping part and the clamping part to move towards the direction far away from the other clamping part. The invention greatly improves the effectiveness and reliability of the battery and the battery cover pop-up, and improves the safety of the electronic equipment.)

1. The automatic battery cover flicking structure is characterized by comprising a shell, a battery bin shell, a battery cover and a pushing piece;

the battery compartment shell is arranged on the shell and is provided with a bulge part which protrudes out of the inner surface of the shell, the battery cover covers the outer side of the battery compartment shell and forms an accommodating space with the battery compartment shell in a surrounding way, and the battery is arranged in the accommodating space;

the battery cover comprises a battery cover body, a battery bin shell and a clamping part, wherein the top of the battery cover body and the top of the battery bin shell are mutually spliced, so that the battery cover body and the battery bin shell have relative rotational freedom;

the pushing part is installed on the battery bin shell, a pushing part extending towards the battery cover is arranged on the pushing part, and the pushing part is used for pushing the clamping part or the clamping part when the pushing part moves towards the battery cover so that one of the clamping part and the clamping part moves towards the direction far away from the other clamping part.

2. The battery cover automatically opening structure as claimed in claim 1, wherein the top of the battery cover is provided with a slot with an upward opening, and the top of the battery compartment housing is provided with a flange extending downward and extending the slot.

3. The battery cover automatic springing-open structure of claim 1, wherein the clamping portion is a first rib extending downward on the battery compartment housing, the clamping member comprises an elastic portion and a second rib, one end of the elastic portion is connected to the battery cover, and the second rib is disposed at the other end of the elastic portion and clamped inside the first rib.

4. The battery cover automatically opening structure of claim 3, wherein the elastic portion is in a V shape and includes a first elastic arm extending inward from the inner surface of the battery cover and a second elastic arm extending outward from an end of the first elastic arm away from the battery cover, the second rib is located on the upper surface of the second elastic arm, and a mating surface for being pressed by the pressing portion is disposed on the second elastic arm or the second rib.

5. The battery cover automatically opening structure according to claim 4, wherein the battery compartment housing is provided with a groove for the engaging member to penetrate, and the second rib is located on the top wall of the groove.

6. The battery cover automatic pop-up structure of claim 4, wherein the mating surface is located inside the second rib, and the mating surface is inclined upward from the inside to the outside.

7. The battery cover automatically opening structure according to claim 1, wherein a limiting member is fixed on the battery compartment housing, and the limiting member is located inside the pushing member to limit the degree of freedom of inward movement of the pushing member.

8. Electronic equipment, characterized in that it comprises a battery cover automatic spring-open structure according to any of claims 1-7.

Technical Field

The invention relates to the technical field of electronics, in particular to a battery cover automatic springing-open structure and electronic equipment.

Background

Along with the continuous development of science and technology, people's requirement to electronic equipment is higher and higher, to some electronic equipment such as intelligent helmet, VR class product, require that it possesses independent built-in battery in order to satisfy user's demand, in order to obtain better user experience, the capacity requirement to built-in battery is bigger and bigger, how can be when taking place unusually, in time pop out the battery, is the key factor whether these electronic equipment are safe.

In the prior art, a battery compartment shell is mounted on a shell of an electronic device, a battery is mounted inside the battery compartment shell, a battery cover covers an opening outside the battery compartment shell, specifically, the top of the battery cover is in plug-in fit with the battery compartment shell, and after the battery cover and the battery compartment shell are in plug-in fit, the top of the battery cover needs to be ensured to have a degree of freedom of turning outwards relative to the top of the battery compartment shell, a buckle arranged at the bottom of the battery cover is clamped at the bottom of the battery compartment shell, when the outside of the shell is impacted, a reaction force pushes the battery compartment shell to separate the buckle at the bottom of the battery cover from the battery compartment shell, and meanwhile, the battery compartment shell moves upwards and pushes the battery to move upwards under the pushing of the reaction force. In the above-mentioned structure of prior art, because the buckle of battery lid bottom breaks away from with battery storehouse shell through the extrusion deformation of battery storehouse shell, its process of breaking away from is uncontrollable, causes electronic equipment to have the potential safety hazard, and buckle deformation in-process is fragile simultaneously, loses the function with battery storehouse shell lock even, and the reliability is relatively poor.

Disclosure of Invention

The invention aims to provide an automatic battery cover popping structure which can improve the effectiveness and reliability of popping a battery and a battery cover and further improve the safety of electronic equipment.

The second purpose of the invention is to provide an electronic device.

In order to achieve the first purpose, the invention adopts the following technical scheme:

the automatic battery cover flicking structure comprises a shell, a battery bin shell, a battery cover and a pushing piece;

the battery compartment shell is arranged on the shell and is provided with a bulge part which protrudes out of the inner surface of the shell, the battery cover covers the outer side of the battery compartment shell and forms an accommodating space with the battery compartment shell in a surrounding way, and the battery is arranged in the accommodating space;

the battery cover comprises a battery cover body, a battery bin shell and a clamping part, wherein the top of the battery cover body and the top of the battery bin shell are mutually spliced, so that the battery cover body and the battery bin shell have relative rotational freedom;

the pushing part is installed on the battery bin shell, a pushing part extending towards the battery cover is arranged on the pushing part, and the pushing part is used for pushing the clamping part or the clamping part when the pushing part moves towards the battery cover so that one of the clamping part and the clamping part moves towards the direction far away from the other clamping part.

Preferably, the top of the battery cover is provided with a clamping groove with an upward opening, and the top of the battery bin shell is provided with a convex edge which extends downwards and stretches out and draws back the clamping groove.

Preferably, joint portion is for setting up downwardly extending's first protruding muscle on the battery storehouse shell, joint spare includes the protruding muscle of elastic part and second, the one end of elastic part is connected on the battery lid, the protruding muscle of second sets up the other end and the card of elastic part are located the inboard of first protruding muscle.

Preferably, the elastic part is V-shaped, and includes a first elastic arm extending inward from the inner surface of the battery cover, and a second elastic arm extending outward from one end of the first elastic arm away from the battery cover, the second protruding rib is located on the upper surface of the second elastic arm, and a matching surface for being pressed by the pushing part is arranged on the second elastic arm or the second protruding rib.

Preferably, a groove for the clamping piece to penetrate is formed in the battery bin shell, and the second convex rib is located on the top wall of the groove.

Preferably, the matching surface is located on the inner side of the second rib, and the matching surface is gradually inclined upwards from inside to outside.

Preferably, a limiting member is fixed to the battery compartment housing, and the limiting member is located on the inner side of the pushing member to limit the degree of freedom of inward movement of the pushing member.

In order to achieve the second purpose, the invention adopts the following technical scheme:

the electronic equipment comprises the battery cover automatic spring-open structure.

Compared with the existing battery cover pop-up structure, the battery cover pop-up structure has the advantages that the clamping piece or the clamping part for clamping the battery cover and the bottom of the battery bin shell is pushed up through the movement of the pushing piece, so that the buckling structure of the battery cover and the bottom of the battery bin shell can be quickly and stably separated, the effectiveness and the reliability of popping up the battery and the battery cover are greatly improved, and the safety of electronic equipment is further improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view at B of FIG. 2;

fig. 5 is an enlarged view at C in fig. 2.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Shell body	311	First elastic arm
20	Battery cabin shell	312	Second elastic arm
				21	The first convex rib	313	Second convex rib
22	Convex edge	314	Inclined plane
				23	Raised part	33	Clamping groove
24	Elastic button	40	Battery with a battery cell
				25	Groove	50	Pushing piece
251	Roof wall	51	Push-up part
				30	Battery cover	52	Fixing hole
31	Clamping piece	60	Position limiting piece

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1, 2, 3, 4, and 5, the present invention relates to an automatic battery cover pop-up structure, which is suitable for electronic devices such as intelligent helmets and VR products, and specifically includes a housing 10, a battery compartment 20, a battery cover 30, a battery 40, and a pushing member 50, wherein the housing 10 is a casing of the electronic device, the battery compartment 20 is mounted on the housing 10, a protrusion 23 is disposed on the battery compartment 20, the protrusion 23 penetrates through the housing 10 through a hole formed on the housing 10 and protrudes from an inner surface of the housing 10, the battery cover 30 is sealed outside the battery compartment 20, the battery cover 30 and the battery compartment 20 enclose an accommodation space, and the battery 40 is embedded in the accommodation space. The top of the battery cover 30 is inserted into the top of the battery compartment housing 20, and the battery cover 30 and the battery compartment housing 20 can have a relative rotational freedom through the insertion structure of the battery cover 30 and the battery compartment housing 20, that is, the battery cover 30 can be turned outwards relative to the battery compartment housing 20, specifically, as shown in fig. 4, a locking groove 33 with an upward opening is provided at the top of the battery cover 30, a downward extending flange 22 is provided at the top of the battery compartment housing 20, the flange 22 is inserted into the locking groove 33, the locking groove 33 can be configured to have a configuration with an outer width and an inner width, after the flange 22 is inserted into the groove 33, when the battery cover 30 and the bottom of the battery compartment housing 20 are locked, the flange 22 and the groove 33 are matched to limit the relative movement between the top of the battery compartment housing 20 and the top of the battery cover 30, and when the bottom of the battery cover 30 and the bottom of the battery compartment housing 20 are separated, the groove, of course, in other embodiments, the convex edge 22 may be disposed on the battery cover 30, and the groove 33 may be correspondingly disposed on the battery housing 20. The bottom of the battery bin shell 20 is provided with a clamping part, the bottom of the battery cover 30 is provided with a clamping piece 31, and the clamping piece 31 is clamped and matched with the clamping part so as to fix the bottom of the battery cover 30 and the bottom of the battery bin shell 20; the pushing member 50 is mounted on the battery compartment housing 20, and is provided with a pushing portion 51 extending toward the battery cover 30 (i.e. extending toward the outside), and the pushing portion 51 extends outward to a position where the clamping member 31 is matched with the clamping portion, and is used for pushing one of the clamping member 31 and the clamping portion, so that one of the clamping member 31 and the clamping portion moves toward a direction away from the other, and then the clamping member 31 and the clamping portion are separated, so as to release the degree of freedom of relative movement between the bottom of the battery cover 30 and the bottom of the battery compartment housing 20. The pushing member 50 may be fixed to the battery compartment case 20 by a snap-fit manner, specifically, the battery compartment case 20 is provided with an elastic buckle 24, and the elastic buckle 24 is fastened to a fixing hole 52 formed in the pushing member 50, so that the pushing member 50 is fixed to the battery compartment case 20, or of course, the pushing member 50 may be fixed to the battery compartment case 20 by using a screw.

Referring to fig. 3 and 5, in a preferred embodiment, the locking portion of the present invention is a first rib 21 disposed on the battery compartment 20 and extending downward, the locking member 31 includes an elastic portion and a second rib 313, wherein one end of the elastic portion is connected to the battery cover 30, the second rib 313 is disposed at the other end of the elastic portion, and the second rib 313 is locked inside the first rib 21, so as to lock the bottom of the battery cover 30 and the bottom of the battery compartment 20 together, the pushing portion 51 can push the second rib 313 when moving outward, so that the elastic portion deforms in a direction away from the first rib 21, and thus the second rib 313 can be separated from the first rib 21. When the electronic device is accidentally bumped, the inside of the electronic device generates a reverse impact force, the impact force acts on the protruding portion 23 to push the protruding portion 23 outwards, so that the pushing member 50 moves outwards, the pushing portion 51 on the pushing member 50 pushes the second rib 313, the second rib 313 moves downwards to be away from the first rib 21, that is, the bottom of the battery cover 30 is separated from the bottom of the battery compartment housing 20, and meanwhile, the battery 40 and the battery cover 30 are ejected by matching with the outwards supporting force of the battery compartment housing 20.

Further, the elastic part of the present invention is provided in a V shape, which is integrally formed with the battery cover 30, namely, the elastic part is made of the same plastic material as the battery cover 30, and specifically, the elastic part includes a first elastic arm 311 and a second elastic arm 312, the first elastic arm 311 extends inward from the inner surface of the battery cover 30, the second elastic arm 312 extends outward from one end of the first elastic arm 311 away from the battery cover 30, an included angle is formed between the first elastic arm 311 and the second elastic arm 312 to form a V-shaped structure, the second rib 313 is located on the upper surface of the second elastic arm 312, and the second rib 313 or the upper surface of the second elastic arm 312 is provided with a matching surface, the mating surface is mated with the pushing portion 51, and when the pushing portion 51 moves toward the outside, the pushing portion 51 pushes against the mating surface to deform the elastic portion, so that the second rib 313 moves downward to be separated from the first rib 21. In a preferred embodiment, the mating surface is disposed on the second rib 313, that is, the mating surface is an inclined surface 314 disposed on the inner side of the second rib 313, the inclined surface 314 is inclined inward and outward gradually and upward, when the pushing portion 51 moves outward, it abuts against the inclined surface 314 and is pushed by the top of the inclined surface 314 moving from the bottom of the inclined surface 314, thereby pushing the second rib 313. In addition, in order to facilitate the installation of the battery compartment, a groove 25 is provided on the battery compartment case 20, the opening of the groove 25 faces to the outside, the second rib 21 is located on the top wall 251 of the groove 25, and the size of the groove 25 is set to just allow the clamping member 31 to penetrate, when the clamping member 31 completely penetrates into the groove 25, the second rib 313 is arranged inside the first rib 21, and compresses the second elastic arm 312 through the first rib 21, so that the first rib 21 and the second rib 313 form a limiting mechanism for the battery cover 30. It should be noted that the elastic portion is not limited to the above-mentioned structure, but may be a spring or the like, for example, the second rib 313 is mounted on the battery cover 30 by a spring or a torsion spring, which can achieve the same effect as the above-mentioned structure.

In the above embodiment of the present invention, the fastening member 31 is disposed on the battery cover 30, and correspondingly, the fastening portion is disposed on the battery compartment shell 30, in other embodiments, the fastening member 31 may be disposed on the battery compartment shell 20, and correspondingly, the fastening portion is disposed on the battery cover 30.

In addition, as shown in fig. 1, a limiting member 60 is further fixed on the battery compartment housing 20, the limiting member 60 may be fixed with the battery compartment housing 20 by a screw, and the limiting member 60 is located inside the pushing member 50 and used for limiting the degree of freedom of the pushing member 50 moving inwards.

Compared with the existing battery cover pop-up structure, the battery cover pop-up structure has the advantages that the clamping piece or the clamping part for clamping the battery cover and the bottom of the battery bin shell is pushed up through the movement of the pushing piece, so that the buckling structure of the battery cover and the bottom of the battery bin shell can be quickly and stably separated, the effectiveness and the reliability of popping up the battery and the battery cover are greatly improved, and the safety of electronic equipment is further improved.

The electronic equipment comprises the battery cover automatic flicking structure, and can be an intelligent helmet, a VR product or other intelligent wearable equipment.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.