Box body and battery pack comprising same

Box body and battery pack comprising same

The utility model relates to the technical field of box bodies, in particular to a box body and a battery pack comprising the box body, and aims to solve the problem that the positioning and assembling of an existing battery cover body and the box body are not accurate. In order to achieve the purpo...

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1. Verfasser: MAO WENXUE
Format: Patent
Sprache:chi ; eng
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BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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creator MAO WENXUE
description The utility model relates to the technical field of box bodies, in particular to a box body and a battery pack comprising the box body, and aims to solve the problem that the positioning and assembling of an existing battery cover body and the box body are not accurate. In order to achieve the purpose, the box body comprises a shell and a cover body covering the shell, a first mounting hole is formed in the shell, a second mounting hole is formed in the position, corresponding to the shell, of the cover body, a first main positioning structure and a first auxiliary positioning structure are arranged on the shell, a second main positioning structure and a second auxiliary positioning structure are arranged on the cover body, and the first main positioning structure and the second auxiliary positioning structure are arranged on the shell. The first auxiliary positioning structure and the second auxiliary positioning structure are matched to achieve coarse positioning so that the first main positioning structure
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language chi ; eng
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subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Box body and battery pack comprising same
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