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Battery box with protective structure for lithium-ion storage battery

A protective structure and battery technology, which is applied in the field of battery boxes, can solve the problem of heat dissipation holes entering the interior of the device, and achieve the effect of improving protection, ease of use, and avoiding damage

Active Publication Date: 2022-06-24
湖南三合新能源有限责任公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a battery box with a protective structure for lithium-ion batteries, so as to solve the problem that the external accumulated water easily enters the interior of the device through the heat dissipation holes in the above-mentioned background technology

Method used

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  • Battery box with protective structure for lithium-ion storage battery
  • Battery box with protective structure for lithium-ion storage battery
  • Battery box with protective structure for lithium-ion storage battery

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] see Figure 1-9 , an embodiment provided by the present invention:

[0028]A battery box with a protective structure for a lithium-ion battery includes a device body 100, a box body 110, a first heat dissipation net 120 and a second heat dissipation net 130, and the device body 100 includes a box body 110, a first heat dissipation net 120 and a second heat dissipation net 130. The heat dissipation net 130 is provided with a fi...

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Abstract

The invention relates to the technical field of battery boxes, in particular to a battery box with a protective structure for lithium-ion batteries, including a device main body, a box body, a first heat dissipation net and a second heat dissipation net, the device main body includes a box body, a first A heat dissipation net and a second heat dissipation net, first heat dissipation nets are provided at both ends of the box body, second heat dissipation nets are provided at both sides of the box body, and a protective mechanism is provided inside the box body , the protection mechanism includes a first waterproof board, a second waterproof board, a connecting board, a fixing board, a storage cavity and a rubber connection pad, and the inside of the box body is provided with a first waterproof board on a side close to the first cooling net, A second waterproof board is provided on a side of the box close to the second cooling net. The present invention shields the first heat dissipation net and the second heat dissipation net through the first waterproof board and the second water proof board to prevent external accumulated water from entering the inside of the box body through the heat dissipation holes, thereby realizing the protection of the box body.

Description

technical field [0001] The invention relates to the technical field of battery boxes, in particular to a battery box with a protective structure for lithium ion accumulators. Background technique [0002] With the continuous development of the power industry, power equipment parts have also been continuously developed. In daily life, lithium-ion batteries are widely used, and the batteries are usually installed and fixed through the battery box. The existing battery box has a variety of Function, to achieve diversification, such as a battery box with a pressure plate locking mechanism disclosed in the publication number CN111029499A, the invention exchanges the air outside the box with the heat dissipation hole, which can reduce the high temperature of the battery when the battery is in use. Another example is a case for a new energy vehicle battery pack disclosed in publication number CN109920950A. In the invention, a mesh cavity is formed between the battery box and the sh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M50/244H01M50/24H01M50/242
CPCY02E60/10
Inventor 郭成
Owner 湖南三合新能源有限责任公司
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