Storage battery used for new energy automobile and detached and fixed conveniently

Abstract

The invention discloses a storage battery used for a new energy automobile and detached and fixed conveniently. By the adoption of the new energy storage battery, battery piece arrays can be conveniently detached and assembled so as to be conveniently maintained, replaced and repaired, a whole battery box can be conveniently detached as well, a special locking assembly is adopted, the stability ofthe battery box can be improved, meanwhile, the whole battery box can be conveniently detached and installed, detachment and installation are convenient and simple, and the installation performance of the electric automobile storage battery is greatly improved. The battery piece arrays are separated through partitions, the anti-shaking performance is good, the heat dissipation effect can be guaranteed as well, the battery performance is guaranteed, the locking assembly is easy and convenient to operate, a detaching and installing tool is barely needed, and locking and detachment can be finished only through the two hands.

Description

technical field [0001] The invention relates to a battery pack that is easy to disassemble and fix for new energy vehicles, and belongs to the technical field of battery equipment for new energy vehicles. Background technique [0002] A new energy vehicle is a vehicle that uses a single battery as the energy storage power source. It uses the battery as the energy storage power source, supplies electric energy to the motor through the battery, and drives the motor to run, thereby driving the car. It not only has zero emissions or approximately zero emissions. The advantages of emission, but also can effectively reduce water pollution caused by oil leakage, reduce greenhouse gas emissions, higher conversion efficiency than fuel cells, can make the vehicle fuel economy is good, smooth operation, no noise. [0003] For new energy vehicles, the battery pack is its key component. When in use, not only the battery needs to be charged, but also the battery needs to be maintained, re...

AI Technical Summary

Problems solved by technology

Therefore, there are certain requirements for the fixing and disassembling performance of the battery pack. If only bolts are used for fixing, a special wrench needs to be used for tightening, and it is easy to loosen after long-term use. Tightening and dismounting of bolts can easily lead to plastic deformation or even cracking, affecting the effect of disassembly and assembly

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