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Floating pair inserts for battery packs

A battery pack and plug-in technology, applied in the field of vehicles, can solve the problems of easy short circuit, spontaneous combustion of battery pack, short circuit and so on

Active Publication Date: 2021-07-02
BEIJING ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The battery module in the traditional battery pack generally realizes the strong electrical connection through copper bars, and uses an independent circuit board to realize the collection and transmission of the weak electrical signal of the battery module. Difficult, easy to short-circuit or even short-circuit, in severe cases, it will directly cause spontaneous combustion of the battery pack, and there is room for improvement

Method used

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  • Floating pair inserts for battery packs
  • Floating pair inserts for battery packs
  • Floating pair inserts for battery packs

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the descrip...

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PUM

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Abstract

The invention discloses a floating mating insert for a battery pack, comprising: a base, a floating terminal and a mating positioning part. The floating terminal is arranged in the base, and the floating terminal includes a high-voltage socket and a low-voltage socket; the mating positioning part is arranged on the floating terminal; wherein, the floating terminal is opposite to the base There is a horizontal adjustment margin along the horizontal direction perpendicular to the thickness of the battery pack. The floating pair plug-in can effectively solve the error caused by the large error of the battery module's own structure and size, and cooperate with the connector on the circuit board to make the battery module more neatly arranged in the battery pack so that the battery The overall structure of the bag is more compact.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a floating pair insert for a battery pack. Background technique [0002] The battery module in the traditional battery pack generally realizes the strong electrical connection through the copper bar, and uses an independent circuit board to realize the collection and transmission of the weak electrical signal of the battery module. Difficult, easy to short circuit or even short circuit, in severe cases, it will directly cause spontaneous combustion of the battery pack, and there is room for improvement. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. For this reason, the present invention proposes a floating pair insert for a battery pack, which can realize the connection function of the strong current and the weak current of the battery module, has a simple str...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/187H01R13/42H01R13/631H01R4/34H01M50/543H01M50/502H01M50/50
CPCH01R4/34H01R13/187H01R13/42H01R13/631H01M2220/20H01R2201/26H01M50/50Y02E60/10
Inventor 郭海宁杨重科李兴华
Owner BEIJING ELECTRIC VEHICLE