Battery box provided with protective structure and used for lithium ion storage battery

A protective structure and storage battery technology, which is applied to structural parts, battery pack parts, circuits, etc., 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: 2020-10-13
湖南三合新能源有限责任公司
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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 provided with protective structure and used for lithium ion storage battery
  • Battery box provided with protective structure and used for lithium ion storage battery
  • Battery box provided with protective structure and used for lithium ion storage battery

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Embodiment Construction

[0026] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

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

[0028]A battery case with a protective structure for a lithium-ion battery, comprising a device main body 100, a box body 110, a first cooling net 120 and a second cooling net 130, and the device main body 100 includes a box body 110, a first cooling net 120 and a second cooling net 130 Heat dissipation net 130, the first heat dissipation net 120 is provided at both ends inside the bo...

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Abstract

The invention relates to the technical field of battery boxes and relates to a battery box provided with a protective structure and used for a lithium ion storage battery. The battery box comprises adevice main body, a box body, a first heat dissipation net and second heat dissipation nets; the device main body comprises a box body, first heat dissipation nets and a second heat dissipation net; the first heat dissipation nets are arranged at the two ends of the interior of the box body; the second heat dissipation nets are arranged on the two sides of the interior of the box body; a protection mechanism is arranged in the box body; the protection mechanism comprises first waterproof plates, second waterproof plates, a connecting plate, a fixing plate, a storage cavity and a rubber connecting pad; the first waterproof plates are arranged on the sides, close to the first heat dissipation nets, in the box body; and the second waterproof plates are arranged on the sides, close to the second heat dissipation net, in the box body. The first heat dissipation nets and the second heat dissipation nets are shielded through the first waterproof plates and the second waterproof plates, external accumulated water is prevented from entering the box body through heat dissipation holes, and the box body is protected.

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 storage batteries. Background technique [0002] With the continuous development of the power industry, the parts of power equipment have also been continuously developed. In daily life, lithium-ion batteries are widely used. Usually, the battery box is used to install and fix the battery. The existing battery box has various Functions to achieve diversification, such as a battery box with a pressing plate locking mechanism disclosed by the publication number CN111029499A. This invention exchanges air with the outside of the box through cooling holes, which can reduce the high temperature rise in the box when the battery is in use and achieve cooling. Purpose, another example is a housing for a new energy vehicle battery pack disclosed by the publication number CN109920950A. In this invention, a mesh cavity is formed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/10
CPCY02E60/10
Inventor 郭成
Owner 湖南三合新能源有限责任公司
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