CN219591553U

CN219591553U - Battery pack convenient to dismantle and install

Info

Publication number: CN219591553U
Application number: CN202223496672.5U
Authority: CN
Inventors: 黄世明
Original assignee: Jiabaiyu Nantong Electronics Co ltd
Current assignee: Jiabaiyu Nantong Electronics Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-25
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a battery pack convenient to detach and mount, which comprises a battery box and a protection box, wherein the inner wall of the battery box is provided with the protection box, the inner wall of the protection box is fixedly connected with a battery pack body, the upper end of the protection box is fixedly connected with a storage frame, the inner wall of the storage frame is rotationally connected with a squeezing block through a rotating shaft, and the squeezing block is propped against the battery box, and the utility model has the beneficial effects that: insert the battery case with the protection box in, the stopper inserts spacing downthehole spacing fixed to the protection box this moment, the extrusion piece is triangle form and compress first spring with accomodating the frame this moment, when dismantling, utilizes the shifting block to drive the stopper and moves to the inboard, and the stopper shifts out from spacing downthehole, separates protection box and battery case, and first spring promotes to accomodate frame and protection box and moves to the outside this moment, promotes the one end of protection box from the battery case in, need not to use the instrument during installation and dismantlement for installation and dismantlement efficiency.

Description

Battery pack convenient to dismantle and install

Technical Field

The utility model relates to a battery pack, in particular to a battery pack convenient to detach and mount, and belongs to the technical field of notebook batteries.

Background

The battery refers to a cup, a groove or other container or a part of space of a composite container which is filled with electrolyte solution and metal electrodes to generate current, and can convert chemical energy into electric energy.

When the notebook battery pack is installed, some tools are needed to be used for installing, when the notebook battery pack is installed, the battery pack is fixed in the notebook battery box, when the notebook battery pack is detached, the tools are needed to be used for detaching, the installation and the detachment are complicated, and therefore the battery pack convenient to detach and install is required to be provided.

Disclosure of Invention

The utility model aims to solve the defects of a battery pack convenient to detach and install in the prior art, and provides the battery pack convenient to detach and install.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the battery pack comprises a battery box and a protection box, wherein a protection box is arranged on the inner wall of the battery box, a battery pack body is fixedly connected to the inner wall of the protection box, a storage frame is fixedly connected to the upper end of the protection box, an extrusion block is rotatably connected to the inner wall of the storage frame through a rotating shaft, and the extrusion block is propped against the battery box;

the inner wall of the extrusion block is fixedly connected with a first spring, the other end of the first spring is fixedly connected with the storage frame, the outer walls of the two ends of the protection box are respectively provided with a limiting cavity in a penetrating mode, the inner walls of the two limiting cavities are respectively connected with a limiting block in a sliding mode, and the inner wall of the protection box is respectively provided with a limiting hole in a penetrating mode relative to the position of the limiting block;

and two the stopper all extends to in the spacing hole of correspondence, two the stopper is located the one end of spacing intracavity and all fixedly connected with a second spring, and two the other end of second spring all offsets with the protection box.

Preferably, the outer wall of the protection box is provided with a moving groove in a penetrating mode relative to the position of the limiting cavity, and the two moving grooves extend into the corresponding limiting cavity in a penetrating mode.

Preferably, one ends of the two limiting blocks, which are close to the moving grooves, are fixedly connected with a shifting block, and the two shifting blocks extend out of the corresponding moving grooves.

Preferably, the inner walls of the two ends of the battery box are fixedly connected with a placement block, and the two placement blocks are propped against the protection box.

The battery pack convenient to detach and install has the beneficial effects that: insert the battery case with the protection box in, the stopper inserts spacing downthehole spacing fixed to the protection box this moment, the extrusion piece is triangle form and compress first spring with accomodating the frame this moment, when dismantling, utilizes the shifting block to drive the stopper and moves to the inboard, and the stopper shifts out from spacing downthehole, separates protection box and battery case, and first spring promotes to accomodate frame and protection box and moves to the outside this moment, promotes the one end of protection box from the battery case in, need not to use the instrument during installation and dismantlement for installation and dismantlement efficiency.

Drawings

Fig. 1 is a schematic front view of a battery pack according to the present utility model;

fig. 2 is a schematic side view of a protection box of a battery pack structure according to the present utility model, which is convenient to disassemble and install;

fig. 3 is a schematic perspective view of a protection box of a battery pack structure according to the present utility model, which is convenient to disassemble and install;

fig. 4 is a schematic view of an installation position of a storage frame of a battery pack structure according to the present utility model;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 of a battery pack according to the present utility model;

fig. 6 is a schematic view of a partial bottom view of a battery case of a battery pack according to the present utility model.

In the figure: the battery pack comprises a battery box 1, a protection box 2, a battery pack body 3, a storage frame 4, an extrusion block 5, a first spring 6, a limiting cavity 7, a limiting block 8, a limiting hole 9, a second spring 10, a moving groove 11, a shifting block 12 and a placing block 13.

Detailed Description

The following description will clearly and fully describe the technical solution of a battery pack according to an embodiment of the present utility model, with reference to the accompanying drawings of a battery pack according to an embodiment of the present utility model, where it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-6, a battery pack convenient to detach and mount comprises a battery box 1 and a protection box 2, wherein the inner wall of the battery box 1 is provided with the protection box 2, the inner wall of the protection box 2 is fixedly connected with a battery pack body 3, the upper end of the protection box 2 is fixedly connected with a storage frame 4, the inner wall of the storage frame 4 is rotatably connected with a squeezing block 5 through a rotating shaft, and the squeezing block 5 is propped against the battery box 1;

the inner wall of the extrusion block 5 is fixedly connected with a first spring 6, the other end of the first spring 6 is fixedly connected with the storage frame 4, the outer walls of the two ends of the protection box 2 are respectively provided with a limiting cavity 7 in a penetrating mode, the inner walls of the two limiting cavities 7 are respectively connected with a limiting block 8 in a sliding mode, and the positions, corresponding to the limiting blocks 8, of the inner wall of the protection box 2 are respectively provided with a limiting hole 9 in a penetrating mode;

and two stopper 8 all extend to in the spacing hole 9 that corresponds, and two stopper 8 are located the one end in spacing chamber 7 and all fixedly connected with a second spring 10, and the other end of two second springs 10 all offsets with protection box 2.

Wherein, the outer wall of protection box 2 has all run through for spacing chamber 7 position and has offered a removal groove 11, and two removal grooves 11 all run through and extend to corresponding spacing intracavity 7, and the dog 12 of being convenient for use drives stopper 8 and removes.

Wherein, the one end that is close to the removal groove 11 of two stopper 8 is all fixedly connected with a shifting block 12, and outside two shifting blocks 12 all extended to corresponding removal groove 11, the stopper 8 removal is driven to the convenient use shifting block 12.

Wherein, the inner wall of both ends of the battery box 1 is fixedly connected with a placement block 13, and two placement blocks 13 are propped against the protection box 2, so that the protection box 2 is conveniently placed in the battery box 1.

Working principle: when the protection box is used, one end of the protection box 2 is inserted into the battery box 1, one end of the protection box 2 is propped against one end of the placement block 13, the protection box 2 is integrally inserted into the battery box 1, the first spring 6 pushes the limiting block 8 to move into the limiting hole 9 to limit and fix the protection box 2, at the moment, the extrusion block 5 at one end of the protection box 2 is propped against the battery box 1, the extrusion block 5 is triangular with the storage frame 4 and compresses the first spring 6, when the protection box 2 needs to be taken down, the poking block 12 moves inwards by utilizing the poking block 12 to move in the moving groove 11, the poking block 12 drives the limiting block 8 to move inwards in the limiting cavity 7 and compress the second spring 10, the protection box 2 is released, and the storage frame 4 is pushed to move outwards by the first spring 6 due to the fact that the extrusion block 5 is propped against the battery box 1, and the protection box 2 is pushed out of the battery box 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a battery pack convenient to dismantlement installation, includes battery case (1) and protection box (2), the inner wall of battery case (1) is provided with a protection box (2), the inner wall fixedly connected with battery package body (3) of protection box (2), a serial communication port, the upper end fixedly connected with of protection box (2) accomodates frame (4), the inner wall of accomodating frame (4) is connected with an extrusion piece (5) through the pivot rotation, just extrusion piece (5) offsets with battery case (1);

the inner wall of the extrusion block (5) is fixedly connected with a first spring (6), the other end of the first spring (6) is fixedly connected with the storage frame (4), two limiting cavities (7) are formed in the outer walls of the two ends of the protection box (2) in a penetrating mode, limiting blocks (8) are slidably connected to the inner walls of the two limiting cavities (7), and limiting holes (9) are formed in the inner walls of the protection box (2) in a penetrating mode relative to the limiting blocks (8);

and two stopper (8) all extend to in corresponding spacing hole (9), two stopper (8) are located in spacing chamber (7) one end all fixedly connected with second spring (10), and two the other end of second spring (10) all offsets with protection box (2).

2. The battery pack convenient to detach and install according to claim 1, wherein a moving groove (11) is formed in the outer wall of the protection box (2) in a penetrating manner relative to the position of the limiting cavity (7), and the two moving grooves (11) extend into the corresponding limiting cavity (7) in a penetrating manner.

3. The battery pack convenient to detach and install according to claim 1, wherein one end, close to the moving groove (11), of each of the two limiting blocks (8) is fixedly connected with a shifting block (12), and each of the two shifting blocks (12) extends out of the corresponding moving groove (11).

4. The battery pack convenient to detach and install according to claim 1, wherein two placement blocks (13) are fixedly connected to inner walls of two ends of the battery box (1), and the two placement blocks (13) are abutted against the protection box (2).