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Lithium battery protective device

A protection device, lithium battery technology, applied in battery pack parts, circuits, electrical components, etc., can solve the problems of lithium battery damage, affecting the service life and other problems, and achieve the effect of simple structure

Inactive Publication Date: 2018-11-23
ANHUI LIBA POWER LITHIUM BATTERY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the transportation of existing lithium batteries, if the protective measures are not in place, it is easy to cause damage to the lithium battery, and the damaged lithium battery will affect its service life, so the protection of lithium batteries during transportation is the top priority heavy, so we propose a lithium battery protection device to solve the problems raised above

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0020] refer to Figure 1-4 , a lithium battery protection device, comprising a protective box 1, the top of the protective box 1 is provided with a protective groove 2, two buffer hydraulic rods 3 are fixedly installed on the bottom inner wall of the protective groove 2, and the tops of the two buffer hydraulic rods 3 are welded There is the same placement plate 4, the placement plate 4 is provided with a chamber 5, two clamping plates 6 are slidably connected on the bottom inner wall of the chamber 5, and the top of the clamping plate 6 runs through the top inner wall of the chamber 5 and extends to Above the placement plate 4, a buffer plate 8 is slidably connecte...

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Abstract

The invention discloses a lithium battery protective device, comprising a protective housing, a protective groove is formed in the top of the protective housing, two buffer hydraulic rods are fixedlyarranged on the inner wall of the bottom of the protective groove, the same placing plate is welded at the tops of the two buffer hydraulic rods, a cavity is formed in the placing plate, the inner wall of the bottom of the cavity is slidably connected with two clamping plates, the top of each clamping plate runs through the inner wall of the top of the cavity and extends to a position above the placing plate, the inner walls of the two sides of the protective groove are respectively slidably connected with a buffer board, buffer slots are formed in one side where the two buffer boards are close to each other respectively, a movable board is slidably connected in each buffer slot, and multiple stop blocks are welded at one side of each movable board. The lithium battery protective device issimple in structure, and a lithium battery body can be comprehensively buffered and protected during transportation by virtue of coordination of buffer springs and the buffer hydraulic rods when thelithium battery body is fixed on the placing plate, so that the lithium battery body can not be damaged.

Description

technical field [0001] The invention relates to the technical field of lithium batteries, in particular to a lithium battery protection device. Background technique [0002] "Lithium battery" is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. The lithium metal battery was first proposed and studied by Gilbert N. Lewis in 1912. In the 1970s, M.S.Whittingham proposed And began to study lithium-ion batteries. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. Therefore, lithium batteries have not been used for a long time. With the development of science and technology, lithium batteries have become the mainstream now. [0003] During the transportation of existing lithium batteries, if the protective measures are not in place, it is easy to cause damage to the lithium battery, and the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10
CPCH01M50/20Y02E60/10
Inventor 李学智李明
Owner ANHUI LIBA POWER LITHIUM BATTERY TECH
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