CN215266528U

CN215266528U - Novel lithium battery with high adaptability

Info

Publication number: CN215266528U
Application number: CN202121341799.2U
Authority: CN
Inventors: 覃小梅; 何飞; 陈山; 温俊武; 管耀新
Original assignee: Meizhou Bofuneng Technology Co ltd
Current assignee: Meizhou Bofuneng Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-21
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to a novel lithium battery with high adaptability, which comprises a battery body, wherein mounting frames are respectively arranged at the front side and the rear side of the left end and the right end of the battery body, a buffer mechanism is arranged in the mounting frames, and a support piece is arranged at one end of the buffer mechanism, which is far away from the mounting frames; the buffer mechanism comprises a buffer spring, a first connecting block, a roller and a second connecting block, one end of the buffer spring is arranged on the inner wall of the mounting frame, the first connecting block is arranged at the other end of the buffer spring, the roller is arranged on the upper side and the lower side of the first connecting block through a shaft, the second connecting block is arranged at one end of the first connecting block, which is far away from the buffer spring, and the second connecting block is connected with the support piece through a mounting screw; and the upper side and the lower side of the mounting rack are provided with fixing screws for limiting the position of the roller. This novel lithium cell that suitability is high utilizes the buffering when buffer gear installs, reduces the damage probability of lithium cell.

Description

Novel lithium battery with high adaptability

Technical Field

The utility model relates to a lithium cell technical field.

Background

A "lithium battery", which is a type of battery using a nonaqueous electrolyte solution with lithium metal or a lithium alloy as a positive/negative electrode material, is a secondary battery (rechargeable battery) that mainly operates by movement of lithium ions between a positive electrode and a negative electrode.

Current lithium cell energy density is big, and average output voltage is high, but the buffering effect when present lithium cell installation is not enough good, and the installation groove is generally laminated tighter, and the installation harms the lithium cell easily.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the technical problem who exists among the prior art, provide a novel lithium cell that suitability is high, solved the problem that the installation harmed the lithium cell easily.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a novel lithium cell that suitability is high, includes battery body, the mounting bracket has all been installed to the front and back side at both ends about battery body, the wall installation is equipped with buffer gear in the mounting bracket, buffer gear keeps away from the one end of mounting bracket and has installed support piece.

Buffer gear includes buffer spring, connecting block one, gyro wheel and connecting block two, the inner wall at the mounting bracket is installed to buffer spring's one end, the connecting block one of having installed of the buffer spring other end, the last downside of connecting block one all is equipped with the gyro wheel through a shaft dress, connecting block one is kept away from buffer spring's one end and has been installed connecting block two, connecting block two passes through mounting screw and links to each other with support piece.

And the upper side and the lower side of the mounting rack are provided with fixing screws for limiting the position of the roller.

The support piece comprises an extrusion plate and a buffer layer, wherein the buffer layer is arranged on one side, facing the battery body, of the extrusion plate.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, anti-skidding line has all been installed to battery body's front and back side, the mounting panel has all been installed to battery body's last downside.

Further, the extrusion plate is made of aluminum alloy, the buffer layer is made of rubber, and the thickness of the rubber is smaller than 2 cm.

Furthermore, the inner wall of the mounting frame is provided with a limiting plate, and one end of the limiting plate, which faces the fixing screw, is obliquely arranged.

Further, the left side and the right side of the battery body are both provided with a placing groove, and the height and the width of the placing groove are both larger than those of the extrusion plate.

Furthermore, every the mounting bracket installs the set screw outward has two, the mounting bracket is outer to be opened and is equipped with the screw hole with set screw assorted.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. this novel lithium cell that suitability is high utilizes the buffering when buffer gear installs, reduces the damage probability of lithium cell.

2. This novel lithium cell that suitability is high, the displacement of mounting bracket cooperation set screw restriction gyro wheel, the gyro wheel rolls at the mounting bracket inner wall, strengthens stability.

Drawings

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

fig. 2 is a schematic view of a partial structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the battery comprises a battery body, 2, anti-skid lines, 3, a mounting frame, 4, a buffer spring, 5, a first connecting block, 6, a roller, 7, a second connecting block, 8, an extrusion plate, 9, a buffer layer, 10, a mounting plate, 11, a fixing screw, 12 and a mounting screw.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1-2, the novel lithium battery with high adaptability in the present embodiment includes a battery body 1, mounting frames 3 are respectively installed on front and rear sides of left and right ends of the battery body 1, a buffering mechanism is installed on an inner wall of the mounting frame 3, and a supporting member is installed at one end of the buffering mechanism far away from the mounting frame 3.

Specifically, buffering when utilizing buffer gear to install reduces the damage probability of lithium cell.

Buffer gear includes buffer spring 4, connecting block one 5, gyro wheel 6 and connecting block two 7, and the inner wall at mounting bracket 3 is installed to buffer spring 4's one end, and the connecting block one 5 of installing of the buffer spring 4 other end, the upper and lower side of connecting block one 5 all is equipped with gyro wheel 6 through the axle dress, and connecting block one 5 is kept away from buffer spring 4's one end and is installed connecting block two 7, and connecting block two 7 passes through mounting screw 12 and links to each other with support piece.

Specifically, buffer spring 4 cushions and stretches out and draws back, and gyro wheel 6 rolls at 3 inner walls of mounting bracket, strengthens stability, and connecting block two 7 are used for connecting stripper plate 8.

The upper side and the lower side of the mounting rack 3 are provided with fixing screws 11 for limiting the position of the roller 6.

Specifically, the mounting bracket 3 cooperates with the fixing screw 11 to limit the displacement of the roller 6.

The support member comprises a pressing plate 8 and a buffer layer 9, and the buffer layer 9 is arranged on one side of the pressing plate 8 facing the battery body 1.

Specifically, the both sides of mounting groove set up slightly bigger than battery body 1, then utilize the elasticity under stripper plate 8 and the cooperation of buffer spring 4, make stripper plate 8 and mounting groove laminating, buffer layer 9 cushions when being extruded and laminating with battery body 1.

In this embodiment, the front and rear sides of the battery body 1 are provided with the anti-slip patterns 2, the upper and lower sides of the battery body 1 are provided with the mounting plate 10, the battery body 1 is anti-slip by the anti-slip patterns 2, and the mounting plate 10 facilitates basic mounting modes such as bolt fixing.

In this embodiment, the extrusion plate 8 is made of aluminum alloy, the buffer layer 9 is made of rubber, and the thickness of the rubber is less than 2 cm.

In this embodiment, the interior wall of mounting bracket 3 adorns and is equipped with the limiting plate, and the limiting plate sets up for the slope towards the one end of set screw 11.

In this embodiment, the standing groove has all been seted up to the left and right sides of battery body 1, and the height and the width of standing groove are all big than the height and the width of stripper plate 8.

In this embodiment, two fixing screws 11 are installed outside each mounting bracket 3, and a threaded hole matched with the fixing screw 11 is formed outside the mounting bracket 3.

The working principle of the above embodiment is as follows:

buffer spring 4 cushions and stretches out and draws back, gyro wheel 6 rolls at 3 inner walls of mounting bracket, strengthen stability, connecting block two 7 are used for connecting

stripper plate

8, 3 cooperation set screw 11 of mounting bracket restrict the displacement of gyro wheel 6, the both sides setting of mounting groove are slightly big than battery body 1, then utilize the elasticity under stripper plate 8 and the 4 cooperation of buffer spring, make stripper plate 8 and mounting groove laminating, buffer layer 9 is being extruded and when laminating with battery body 1, cushion.

Has the advantages that:

buffering when utilizing buffer gear to install reduces the damage probability of lithium cell, and 3 cooperation set screw 11 of mounting bracket restrict the displacement of gyro wheel 6, and gyro wheel 6 rolls at 3 inner walls of mounting bracket, strengthens stability.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The novel lithium battery with high adaptability is characterized by comprising a battery body (1), wherein mounting frames (3) are respectively arranged on the front side and the rear side of the left end and the rear end of the battery body (1), a buffer mechanism is arranged on the inner wall of each mounting frame (3), and a support piece is arranged at one end, far away from the mounting frames (3), of each buffer mechanism;

the buffer mechanism comprises a buffer spring (4), a first connecting block (5), a roller (6) and a second connecting block (7), one end of the buffer spring (4) is arranged on the inner wall of the mounting frame (3), the first connecting block (5) is arranged at the other end of the buffer spring (4), the roller (6) is arranged on the upper side and the lower side of the first connecting block (5) through a shaft, the second connecting block (7) is arranged at one end, far away from the buffer spring (4), of the first connecting block (5), and the second connecting block (7) is connected with the support through a mounting screw (12);

the upper side and the lower side of the mounting rack (3) are provided with fixing screws (11) for limiting the position of the roller (6);

the support piece comprises an extrusion plate (8) and a buffer layer (9), wherein the buffer layer (9) is arranged on one side, facing the battery body (1), of the extrusion plate (8).

2. The lithium battery as claimed in claim 1, wherein the battery body (1) has anti-slip patterns (2) on the front and rear sides, and the battery body (1) has mounting plates (10) on the upper and lower sides.

3. The lithium battery as claimed in claim 1, wherein the extruded plate (8) is made of aluminum alloy, the buffer layer (9) is made of rubber, and the thickness of the rubber is less than 2 cm.

4. The novel lithium battery with high adaptability according to claim 1, characterized in that a limiting plate is installed on the inner wall of the mounting rack (3), and one end of the limiting plate facing the fixing screw (11) is obliquely arranged.

5. The novel lithium battery with high adaptability according to claim 1, wherein the battery body (1) is provided with placing grooves on the left and right sides, and the height and the width of the placing grooves are larger than those of the pressing plate (8).

6. The lithium battery as claimed in claim 1, wherein there are two fixing screws (11) externally mounted on each mounting bracket (3), and the mounting bracket (3) is externally provided with threaded holes matching with the fixing screws (11).