New energy automobile battery with collision protection function

Abstract

The invention discloses a new energy automobile battery with a collision protection function. The new energy automobile battery comprises a battery box body, wherein the battery box body adopts a hollow structure; a first elastic semicircular ball is fixed in the center of the bottom surface of the battery box body; a first baffle is fixed at the top of the first elastic semicircular ball. In thenew energy automobile battery, the battery is fixed at the top of a bearing plate, and a new energy automobile can be jolted up and down during driving, so that the battery can form pressing down force to the bearing plate, to shrink an expansion link and passes a pressure spring on the expansion link, primary shock absorption can be properly performed on the battery, and a second elastic semicircular ball can extrude a second baffle through the moving down of a straight rod, so that the compression spring is shrunk, and secondary shock absorption can be performed on the battery, the battery can be properly protected, and damage to the battery during collision is prevented.

Description

technical field [0001] The invention relates to the technical field of new energy automobile parts, in particular to a new energy automobile battery with a collision protection function. Background technique [0002] New energy vehicles refer to the use of unconventional vehicle fuels as power sources or the use of conventional vehicle fuels, the use of new vehicle power devices, and the comprehensive vehicle power control and advanced technology in driving, forming advanced technical principles and new technologies. , The new structure of the car. [0003] When the battery on the existing new energy vehicle is in use, the battery is directly placed inside the battery box. Since the new energy vehicle will vibrate on the road during driving, the battery will be placed in the battery box. Internal collisions will cause damage to the equipment. Long-term collisions can easily cause damage to the battery during use, resulting in reduced battery life and affecting the normal dr...

AI Technical Summary

Problems solved by technology

[0003] When the battery on the existing new energy vehicle is used, the battery is directly placed inside the battery box. Since the new energy vehicle will vibrate on the road during driving, the battery will be placed in the battery box. Internal collisions will cause damage to the equipment. Long-term collisions can easily cause damage to the battery during use, resulting in reduced battery life and affecting the normal driving of new energy vehicles. At the same time, replace the damaged battery time, it will increase people's economic cost

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