CN219303829U

CN219303829U - Battery pack isolation support convenient to detach

Info

Publication number: CN219303829U
Application number: CN202223335809.9U
Authority: CN
Inventors: 刘超; 韩大保; 刘欢
Original assignee: Jiangsu Qinggao Precision Industrial Parts Co ltd
Current assignee: Jiangsu Qinggao Precision Industrial Parts Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-07-04
Anticipated expiration: 2032-12-12

Abstract

The utility model relates to the field of automobile accessories, in particular to a battery pack isolation bracket convenient to detach, which comprises the following components: the side face of the isolation bracket main body is provided with a mounting groove, the inner wall of the mounting groove is provided with a telescopic groove, the end face of the isolation bracket main body is provided with a second pull rod groove, and the inner wall of the second pull rod groove is provided with a control groove; the control board is arranged in the control groove, a second pull rod is arranged on the surface of the control board, and the end part of the second pull rod is connected with a handle; the clamping block is arranged in the telescopic groove, the tail end of the clamping block is provided with a first pull rod, and the surface of the first pull rod is provided with a guide groove; the beneficial effects are as follows: the isolation support body is inserted into the surface of the mounting column through the mounting groove, the clamping blocks are clamped into the positioning groove, the isolation support body can be mounted, the clamping blocks can be driven to break away from the positioning groove by pulling the handle, the isolation support body can be detached, and the isolation support is convenient to mount and dismount and rapid to operate.

Description

Battery pack isolation support convenient to detach

Technical Field

The utility model relates to the field of automobile accessories, in particular to a battery pack isolation bracket convenient to detach.

Background

The battery pack isolation bracket is a device which is arranged in the automobile battery pack box body and used for isolating battery blocks, can effectively prevent friction extrusion between the battery blocks, and can improve the heat dissipation performance of the battery pack;

the prior battery pack box body is provided with sockets according to the type of the battery block to be installed, the battery block is installed at the corresponding position, the isolation bracket is inserted into the corresponding fixing bayonet, and the two ends of the isolation bracket are fixed through bolts;

when the battery pack is maintained or the battery block is replaced, the fixing bolts of the isolation support are required to be removed, then the isolation support is pulled out, the operation is troublesome, and the operation efficiency is affected.

Disclosure of Invention

The utility model aims to provide a battery pack isolation bracket convenient to detach, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a battery pack isolation bracket for easy disassembly, the battery pack isolation bracket for easy disassembly comprising:

the isolation support comprises an isolation support body, wherein an installation groove is formed in the side face of the isolation support body, a telescopic groove is formed in the inner wall of the installation groove, a second pull rod groove is formed in the end face of the isolation support body, and a control groove is formed in the inner wall of the second pull rod groove;

the control panel is arranged in the control groove, a second pull rod is arranged on the surface of the control panel, and the end part of the second pull rod is connected with a handle;

the clamping block is arranged in the telescopic groove, the tail end of the clamping block is provided with a first pull rod, and the surface of the first pull rod is provided with a guide groove.

Preferably, the mounting grooves are formed in two groups, the two groups of mounting grooves are symmetrically formed in two sides of the isolation support body, the isolation support body is provided with a plurality of groups, and the plurality of groups of isolation support bodies are uniformly arranged in the battery pack shell.

Preferably, the inside of group battery casing has multiunit battery piece, and the inside of group battery casing is provided with multiunit erection column, and the constant head tank has been seted up on the surface of erection column, keeps apart the support main part and peg graft in the surface of erection column through the mounting groove.

Preferably, the first pull rod groove is formed in one end, far away from the mounting groove, of the telescopic groove, and penetrates through the control groove.

Preferably, two groups of pull rod grooves are formed, a handle groove is formed between the two groups of pull rod grooves, the handle groove is formed in the top surface of the isolation support body, a finger groove is formed in the top surface of the isolation support body, and the finger groove penetrates through the handle groove.

Preferably, the control panel slides and sets up in the inside of control tank, and one side that the control panel kept away from the expansion tank sets up to the inclined plane, and the spout has been seted up at the middle part of control panel.

Preferably, the second pull rod is fixedly connected with the control board, a connecting rod groove is formed in one end, far away from the control board, of the second pull rod, and a limiting groove is formed in the inner wall of the connecting rod groove.

Preferably, the handle is arranged in the handle groove, the connecting rods are fixedly arranged at the two ends of the handle, the connecting rods are slidably inserted in the connecting rod groove, the limiting plates are fixedly arranged at one ends of the connecting rods, which are far away from the handle, and the limiting plates are slidably arranged in the limiting grooves.

Compared with the prior art, the utility model has the beneficial effects that:

according to the battery pack isolation bracket convenient to detach, the isolation bracket main body is inserted into the surface of the mounting column through the mounting groove, so that the clamping blocks are clamped into the positioning groove, the installation of the isolation bracket main body can be completed, the clamping blocks can be driven to be separated from the positioning groove by pulling the handle, the isolation bracket main body can be detached, the disassembly and the assembly are simple and convenient, the operation is quick, and the problems that when a battery pack is maintained or a battery block is replaced, the fixing bolts of the isolation bracket are required to be detached firstly, then the isolation bracket is extracted, the operation is troublesome, and the operation efficiency is affected are solved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a battery pack housing according to the present utility model;

FIG. 3 is a schematic cross-sectional view of an isolation bracket of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;

FIG. 6 is a schematic view of the cross-sectional structure of the isolation bracket of the present utility model;

FIG. 7 is a schematic view of a pull handle of the present utility model;

FIG. 8 is a schematic diagram of the control panel structure of the present utility model;

FIG. 9 is a schematic diagram of a latch according to the present utility model.

In the figure: the battery pack case 1, the mounting post 11, the positioning groove 12, the battery block 2, the isolation bracket body 3, the mounting groove 31, the expansion groove 32, the first pull rod groove 33, the second pull rod groove 34, the pull rod groove 35, the control groove 36, the finger groove 37, the pull rod 4, the connecting rod 41, the limiting plate 42, the control plate 5, the sliding groove 51, the second pull rod 52, the limiting groove 53, the connecting rod groove 54, the clamping block 6, the first pull rod 61, the guide groove 62, and the top holding spring 7.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Example 1

Referring to fig. 1 to 7, the present utility model provides a technical solution:

a battery pack isolation bracket for easy disassembly, the battery pack isolation bracket for easy disassembly comprising: the side surface of the isolation bracket main body 3 is provided with a mounting groove 31, the inner wall of the mounting groove 31 is provided with a telescopic groove 32, the end surface of the isolation bracket main body 3 is provided with a second pull rod groove 34, and the inner wall of the second pull rod groove 34 is provided with a control groove 36; the control board 5 is arranged in the control groove 36, a second pull rod 52 is arranged on the surface of the control board 5, and the end part of the second pull rod 52 is connected with a handle 4; the clamping block 6 is arranged in the telescopic groove 32, the tail end of the clamping block 6 is provided with a first pull rod 61, and the surface of the first pull rod 61 is provided with a guide groove 62; the mounting grooves 31 are formed in two groups, the two groups of mounting grooves 31 are symmetrically formed in two sides of the isolation support body 3, the isolation support body 3 is provided with a plurality of groups, and the plurality of groups of isolation support bodies 3 are uniformly arranged in the battery pack shell 1; a plurality of groups of battery blocks 2 are arranged in the battery pack shell 1, a plurality of groups of mounting columns 11 are arranged in the battery pack shell 1, positioning grooves 12 are formed in the surfaces of the mounting columns 11, and the isolation support main body 3 is inserted into the surfaces of the mounting columns 11 through mounting grooves 31;

the mounting of the isolation bracket main body 3 can be completed by sleeving the mounting groove 31 on the surface of the mounting column 11 to clamp the clamping block 6 into the positioning groove 12, and the isolation bracket main body 3 can be detached by pulling the handle 4 to drive the control board 5 to separate the clamping block 6 from the positioning groove 12.

Example two

On the basis of the first embodiment, in order to drive the control board 5 to move by pulling the handle 4, two groups of second pull rod grooves 34 are formed, a handle groove 35 is formed between the two groups of second pull rod grooves 34, the handle groove 35 is formed on the top surface of the isolation support body 3, a finger groove 37 is formed on the top surface of the isolation support body 3, and the finger groove 37 penetrates through the handle groove 35; the control board 5 is slidably arranged in the control groove 36, one side of the control board 5 away from the telescopic groove 32 is provided with an inclined plane, and the middle part of the control board 5 is provided with a sliding groove 51; the second pull rod 52 is fixedly connected with the control board 5, a connecting rod groove 54 is formed in one end, away from the control board 5, of the second pull rod 52, and a limiting groove 53 is formed in the inner wall of the connecting rod groove 54; the handle 4 is arranged in the handle groove 35, the connecting rods 41 are fixedly arranged at the two ends of the handle 4, the connecting rods 41 are slidably inserted into the connecting rod grooves 54, the limiting plates 42 are fixedly arranged at one ends of the connecting rods 41, which are far away from the handle 4, and the limiting plates 42 are slidably arranged in the limiting grooves 53;

pull handle 4 from the inside of handle groove 35 through finger groove 37, make limiting plate 42 slide to the one end that limiting groove 53 is close to link groove 54, continue pulling handle 4, handle 4 passes through connecting rod 41 and limiting plate 42 and pulls the direction that No. two pull rods 52 are close to handle groove 35 to move, thereby drive control panel 5 to the direction that is close to handle groove 35.

Example III

On the basis of the second embodiment, in order to enable the clamping block 6 to retract into the telescopic groove 32, a first pull rod groove 33 is formed at one end of the telescopic groove 32 far away from the mounting groove 31, and the first pull rod groove 33 penetrates through the control groove 36; the clamping block 6 is arranged in the telescopic groove 32 in a sliding manner, a jacking spring 7 is arranged between one end of the clamping block 6, which is close to the first pull rod groove 33, and the inner wall of the telescopic groove 32, the jacking spring 7 is sleeved on the surface of the first pull rod 61, and an inclined surface is formed at one end of the clamping block 6, which is far away from the first pull rod groove 33; the first pull rod 61 is fixedly connected with the clamping block 6, the first pull rod 61 is in sliding connection with the inside of the first pull rod groove 33, guide grooves 62 are symmetrically formed in two sides of the first pull rod 61, the inner wall of one side of the guide grooves 62 away from the clamping block 6 is an inclined plane, the inclined plane of the guide grooves 62 is in sliding connection with the inclined plane of the control board 5, and the inner wall of the guide grooves 62 is in sliding connection with the inner wall of the sliding groove 51;

when the control board 5 moves in the direction approaching the pull handle groove 35, the inclined surface of the control board 5 drives the first pull rod 61 to move in a square direction away from the telescopic groove 32 through the inclined surface of the guide groove 62, so that the clamping block 6 is pulled into the telescopic groove 32, and the telescopic groove 32 is separated from the inside of the positioning groove 12.

When the isolation bracket is used, the battery block 2 is arranged in the battery pack shell 1 according to a designated position, the isolation bracket main body 3 is sleeved on the surface of the mounting column 11 through the mounting groove 31, the mounting column 11 presses the clamping block 6 into the telescopic groove 32 through the inclined surface of the clamping block 6, so that the clamping block 6 extrudes the supporting spring 7, when the isolation bracket main body 3 is arranged in place, the telescopic groove 32 is just aligned with the positioning groove 12, and the resilience force of the supporting spring 7 drives the clamping block 6 to be clamped into the positioning groove 12, so that the installation of the isolation bracket main body 3 is completed;

when the isolation bracket main body 3 is disassembled, the handle 4 is pulled out from the interior of the handle groove 35 through the finger groove 37, the handle 4 is pulled to drive the control board 5 to move upwards, the control board 5 slides on the inner wall of the guide groove 62 through the sliding groove 51, the inclined surface of the control board 5 drives the clamping block 6 to shrink into the telescopic groove 32 through the inclined surface of the guide groove 62, so that the clamping block 6 is separated from the interior of the positioning groove 12, and the isolation bracket main body 3 can be disassembled by continuously pulling the handle 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a group battery isolation support convenient to dismantle which characterized in that: the battery pack isolation support convenient to detach includes:

the isolation support comprises an isolation support body (3), wherein a mounting groove (31) is formed in the side face of the isolation support body (3), a telescopic groove (32) is formed in the inner wall of the mounting groove (31), a second pull rod groove (34) is formed in the end face of the isolation support body (3), and a control groove (36) is formed in the inner wall of the second pull rod groove (34);

the control board (5), the control board (5) is set up in the inside of the control slot (36), the surface of the control board (5) has tie rods (52) of the second number, the end of the tie rod (52) connects with the handle (4);

the clamping block (6), the clamping block (6) is arranged in the telescopic groove (32), a first pull rod (61) is arranged at the tail end of the clamping block (6), and a guide groove (62) is formed in the surface of the first pull rod (61).

2. The battery pack isolation bracket of claim 1, wherein: two groups of mounting grooves (31) are formed, the two groups of mounting grooves (31) are symmetrically formed in two sides of the isolation support body (3), the isolation support body (3) is provided with a plurality of groups, and the plurality of groups of isolation support bodies (3) are uniformly arranged in the battery pack shell (1).

3. The battery pack isolation bracket of claim 2, wherein: the battery pack is characterized in that a plurality of groups of battery blocks (2) are arranged in the battery pack shell (1), a plurality of groups of mounting columns (11) are arranged in the battery pack shell (1), positioning grooves (12) are formed in the surfaces of the mounting columns (11), and the isolation support body (3) is inserted into the surfaces of the mounting columns (11) through the mounting grooves (31).

4. A battery separator stand according to claim 3, wherein: the first pull rod groove (33) is formed in one end, far away from the mounting groove (31), of the telescopic groove (32), and the first pull rod groove (33) penetrates through the control groove (36).

5. The battery separator stand of claim 4, wherein: two groups of pull rod grooves (34) are formed, a handle groove (35) is formed between the two groups of pull rod grooves (34), the handle groove (35) is formed in the top surface of the isolation support body (3), a finger groove (37) is formed in the top surface of the isolation support body (3), and the finger groove (37) penetrates through the handle groove (35).

6. The battery separator stand of claim 5, wherein: the control board (5) is arranged in the control groove (36) in a sliding mode, one side, away from the telescopic groove (32), of the control board (5) is set to be an inclined plane, and a sliding groove (51) is formed in the middle of the control board (5).

7. The battery separator stand of claim 6, wherein: the second pull rod (52) is fixedly connected with the control board (5), a connecting rod groove (54) is formed in one end, far away from the control board (5), of the second pull rod (52), and a limiting groove (53) is formed in the inner wall of the connecting rod groove (54).

8. The battery separator stand of claim 7, wherein: the handle (4) is arranged in the handle groove (35), connecting rods (41) are fixedly arranged at the two ends of the handle (4), the connecting rods (41) are slidably inserted into the connecting rod groove (54), one end, far away from the handle (4), of each connecting rod (41) is fixedly provided with a limiting plate (42), and the limiting plates (42) are slidably arranged in the limiting grooves (53).

9. The battery separator stand of claim 8, wherein: the clamping block (6) is arranged in the telescopic groove (32) in a sliding mode, a jacking spring (7) is arranged between one end, close to the first pull rod groove (33), of the clamping block (6) and the inner wall of the telescopic groove (32), the jacking spring (7) is sleeved on the surface of the first pull rod (61), and an inclined surface is formed in one end, far away from the first pull rod groove (33), of the clamping block (6).

10. The battery separator stand of claim 9, wherein: the first pull rod (61) is fixedly connected with the clamping block (6), the first pull rod (61) is connected in a sliding mode in the first pull rod groove (33), guide grooves (62) are symmetrically formed in two sides of the first pull rod (61), one side inner wall, far away from the clamping block (6), of the guide grooves (62) is set to be an inclined surface, the inclined surface of the guide grooves (62) is arranged in a sliding mode with the inclined surface of the control board (5), and the inner wall of the guide grooves (62) is arranged in a sliding mode with the inner wall of the sliding groove (51).