Battery box of new energy automobile

Abstract

The invention discloses a battery box of a new energy automobile. The battery box comprises a box body, supporting legs, a battery, a supporting device, limiting devices, a compressing device, a firstheat dissipation device, second heat dissipation devices, a cover plate, a fixing device, a wire device, containing boxes, a temperature sensor and a controller, wherein the supporting device is arranged at the bottom end of the box body; the first heat dissipation device is arranged at the bottom of the supporting device; the limiting devices are arranged on the front side wall and the rear sidewall of the box body; the cover plate is mounted on the box body through a rotating shaft; the cover plate is fixed on the box body through the fixing device; the compressing device is arranged on the cover plate; the battery is fixed in the box body through the supporting device, the limiting devices and the compressing device; the second heat dissipation devices are arranged on the four side walls of the box body; the wire device is arranged on one side of the box body; and the containing boxes are arranged on the two sides of the bottom end of the box body. The battery box is convenient for battery mounting, can adapt to batteries of different sizes, and can provide buffer damping and heat dissipation protection functions, so that the service life of the battery is prolonged.

Description

technical field [0001] The invention relates to new energy related fields, in particular to a battery box of a new energy vehicle. Background technique [0002] New energy vehicles have developed rapidly in recent years, and batteries are an important part of electric vehicles. However, most of the existing battery boxes for new energy vehicles are just simple boxes for storing batteries, resulting in poor heat dissipation performance of the batteries. It has an impact on the service life of the battery. At the same time, most of the existing battery boxes have fixed models and can only install the same type of battery. A new energy vehicle battery box is now designed to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to provide a battery box for a new energy vehicle to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides t...

AI Technical Summary

Problems solved by technology

However, most of the existing battery boxes for new energy vehicles are just simple boxes for storing batteries, resulting in poor heat dissipation performance of the batteries. It has an impact on the service life of the battery. At the same time, most of the existing battery boxes have fixed models and can only install the same type of battery. A battery box for new energy vehicles is now designed to solve the above problems

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