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Battery cover plate assembly, battery and battery pack

A technology for battery cover plates and battery packs, applied to battery pack components, electrical components, battery boxes/coats, etc., can solve the problem of increasing battery height space and achieve the effect of avoiding battery height space

Pending Publication Date: 2022-04-05
CALB CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the related technology, the battery is charged and discharged through the pole terminal, and the connection of the pole terminal is facilitated by setting the pole terminal higher than the battery body, but this structure will increase the height space of the battery

Method used

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  • Battery cover plate assembly, battery and battery pack
  • Battery cover plate assembly, battery and battery pack
  • Battery cover plate assembly, battery and battery pack

Examples

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the exemplary embodiments of the present disclosure with reference to the accompanying drawings in the exemplary embodiments of the present disclosure. The exemplary embodiments described herein are for illustrative purposes only, and are not intended to limit the protection scope of the present disclosure, so it should be understood that various modifications can be made to the exemplary embodiments without departing from the protection scope of the present disclosure. modifications and changes.

[0028] In the description of the present disclosure, unless otherwise clearly specified and limited, the terms "first" and "second" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance; the term "plurality" is means two or more; the term "and / or" includes any and all combinations of one or more of the associated listed items. In partic...

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Abstract

The invention relates to the technical field of batteries, and provides a battery cover plate assembly, a battery and a battery pack. The battery cover plate assembly comprises a cover plate body, the cover plate body comprises an inner surface and an outer surface which are oppositely arranged, and the cover plate body is provided with a pole through hole penetrating through the inner surface and the outer surface; the pole terminal is arranged on the cover plate body, all the pole terminal does not protrude out of the outer surface, the pole terminal is exposed out of the pole through hole, and the pole terminal can be prevented from increasing the height space on the basis of ensuring convenient connection of the pole terminal.

Description

technical field [0001] The invention relates to the technical field of batteries, in particular to a battery cover assembly, a battery and a battery pack. Background technique [0002] In the related art, the battery is charged and discharged through the pole terminal, and the pole terminal is set higher than the battery body to facilitate the connection of the pole terminal, but this structure will increase the height space of the battery. Contents of the invention [0003] The invention provides a battery cover assembly, a battery and a battery pack to improve the performance of the battery cover assembly. [0004] According to a first aspect of the present invention, a battery cover assembly is provided, comprising: [0005] The cover plate body, the cover plate body includes an inner surface and an outer surface oppositely arranged, and the cover plate body is provided with a pole through hole passing through the inner surface and the outer surface; [0006] The pole...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M50/15H01M50/176H01M50/188H01M50/503H01M50/545
CPCY02E60/10
Inventor 卢永强周勇
Owner CALB CO LTD
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