Detachable flame-retardant automobile storage battery shell and using method thereof

A detachable, battery technology, applied in the direction of secondary batteries, separation methods, battery pack components, etc., can solve the problems of fixed installation of batteries, inability to apply batteries of various sizes, etc., and achieve the effect of convenient and quick replacement.

Pending Publication Date: 2021-01-12
江苏爱力生蓄电池有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the patent of this invention is to provide a detachable flame-retardant automobile battery shell and its use method to solve the existing problem: most of the existing detachable flame-retardant automobile battery shells cannot quickly fix the battery installation, and cannot be used for batteries of various sizes

Method used

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  • Detachable flame-retardant automobile storage battery shell and using method thereof
  • Detachable flame-retardant automobile storage battery shell and using method thereof
  • Detachable flame-retardant automobile storage battery shell and using method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0034] refer to Figure 1-7 , a detachable flame-retardant automobile battery casing, including a protective casing 1, a sealing cover 2 is fixed on the upper end of the protective casing 1, and a second sealing strip is connected to the connection between the lower end of the sealing cover 2 and the protective casing 1 by gluing 25, the four ends of the sealing cover 2 are provided with fixing screws 26, and the sealing cover 2 is connected and fixed with the protective shell 1 through the fixing screws 26, so that the gap between the protective shell 1 and the sealing cover 2 can be closed by the second sealing strip 25. Sealing to prevent dust from intruding into the device from the gap between the protective shell 1 and the sealing cover 2;

[0035] A protective inner shell 3 is placed inside the protective shell 1, and both sides of the protective inner shell 3 are provided with heat dissipation through holes 22, which are convenient for ventilation and heat dissipation o...

Embodiment 2

[0042] On the basis of above-mentioned embodiment 1, disclose its method of use:

[0043] Step 1: Put the battery pack inside the protective inner shell 3, then assemble the fixed cover 4 with the protective inner shell 3, and move the moving plate 7 by rotating the threaded rod 10, and the battery placed inside the protective inner shell 3 group is fixed;

[0044] Second step: place the protective inner shell 3 and the fixed cover 4 fixed with the battery pack inside the protective shell 1, position the placed protective inner shell 3 by the second positioning plate 14 and the first positioning plate 12, and pass the second The positioning spring 15 and the first positioning spring 13 fix the placed protective inner shell 3;

[0045] The third step: after the protective inner shell 3 and the fixed cover 4 are placed inside the protective shell 1, the sealing cover 2 and the protective shell 1 are assembled to seal the top;

[0046] Step 4: Discharge the heat generated insid...

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Abstract

The invention relates to the technical field of automobile storage batteries, in particular to a detachable flame-retardant automobile storage battery outer shell and a using method thereof. The detachable flame-retardant automobile storage battery outer shell comprises a protective outer shell, a sealing cover is fixed to the upper end of the protective outer shell, and a protective inner shell is placed in the protective outer shell; a fixing cover is fixed to the upper end of the protective inner shell, a plurality of containing grooves are formed in the bottom end of the interior of the protective inner shell, and first compression springs are placed in the containing grooves. Through the design of the fixing structure, the device can effectively fix a battery pack placed in the device, can fix the battery pack according to different sizes of batteries, can also play a certain role in relieving the fixed batteries, and through the design of the heat dissipation structure, the device can effectively dissipate heat of high temperature generated in the device, and the filtering structure can be conveniently and rapidly replaced without being affected by space.

Description

technical field [0001] The invention relates to the technical field of automobile accumulators, in particular to a detachable flame-retardant automobile accumulator shell and a use method thereof. Background technique [0002] The battery is an essential part of the car, which can be divided into traditional lead-acid batteries and maintenance-free batteries. Since the battery uses a lead-calcium alloy as the grid, the amount of water decomposition generated during charging is small, and the amount of water evaporation is also low. In addition, the casing adopts a sealed structure, and the sulfuric acid gas released is also very little. Therefore, compared with traditional batteries, it has the advantages of not needing to add any liquid, connecting the pile heads, and having a long power storage time. Most of the existing detachable batteries The flame retardant car battery shell cannot quickly fix the battery, and it is not suitable for batteries of various sizes. In addit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M50/244H01M50/249H01M50/267H01M10/613H01M10/625H01M10/6556H01M10/6563B01D46/10
CPCH01M10/613H01M10/625H01M10/6556H01M10/6563B01D46/10Y02E60/10
Inventor 付月
Owner 江苏爱力生蓄电池有限公司
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