Electric power storage device for new energy vehicle

Abstract

The invention discloses an electric power storage device for a new energy vehicle. The device comprises a shell, an end cover is hinged to one side of the top of the shell, and a wiring board is embedded in the middle of the top of the shell; a damping spring is fixedly installed at the bottom of the end cover, a press plate is fixedly connected to the bottom of the damping spring, and the shell comprises an outer shell body and an inner shell body; a heat exchange coil pipe is installed between the outer shell body and the inner shell body, a water inlet pipe and a water outlet pipe which arefixedly connected with the two ends of the heat exchange coil pipe are welded to one side of the outer shell body separately, heat dissipation fins are embedded in the front and rear ends of the outer shell body, and a heat conduction sheet is embedded in the surface of the inner shell body; an air pressure damper is fixedly installed at the bottom in the inner shell body, and a supporting plateis fixedly connected to the top of the air pressure damper. The device is simple and reasonable in structural design, convenient to operate, disassemble and assemble, good in water prevention, heat dissipation and damping effect, safe, stable, wide in application range and beneficial to popularization.

Description

technical field [0001] The invention belongs to the technical field of new energy vehicles, and in particular relates to a power storage device for new energy vehicles. Background technique [0002] With the rapid development of society, automobiles play a very important role in the overall social progress and economic development. New energy vehicles have the advantages of no emission pollution, low noise, easy manipulation, maintenance and low operating costs, and are environmentally friendly and energy-saving. In today's society, new energy vehicles are becoming more and more popular, but most of the existing new energy vehicles directly install the battery in the car. On the one hand, it is troublesome to disassemble and assemble, and the shock absorption effect is not good. Aspects do not possess waterproof and heat-dissipating ability, have reduced the service life of accumulator, are unfavorable for widely popularizing and popularizing. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of society, automobiles play a very important role in the overall social progress and economic development. New energy vehicles have the advantages of no emission pollution, low noise, easy manipulation, maintenance and low operating costs, and are environmentally friendly and energy-saving. In today's society, new energy vehicles are becoming more and more popular, but most of the existing new energy vehicles directly install the battery in the car. On the one hand, it is troublesome to disassemble and assemble, and the shock absorption effect is not good. On the one hand, it does not have waterproof and heat dissipation capabilities, which reduces the service life of the battery and is not conducive to extensive promotion and popularization

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