New-energy electric car storage battery protecting device

Abstract

The invention discloses a new-energy electric car storage battery protecting device. The new-energy electric car storage battery protecting device comprises a protective block, an cavity is formed inthe protective block, two symmetric first grooves are formed in the inner bottom wall of the cavity, two symmetric second grooves are formed in the inner side wall of the cavity, sliding rods are arranged in the second grooves, the two ends of each sliding rod are fixedly connected with the inner bottom wall and the inner top wall of the corresponding second groove respectively, and the outer surfaces of the sliding rods are sleeved with first sliding rings. According to the new-energy electric car storage battery protecting device, a storage battery box can be lifted upwards by holding pull belts with hands, and convenience is brought to replacement or maintenance of a storage battery; the storage battery box can be placed on a pressure reduction plate, and a shock-absorption effect on the pressure reduction plate can be achieved in the driving process of an electric car; when the second sliding ring moves downwards, the shock-absorption effect can be achieved, and the storage batterybox is kept to be stable; through cooperation of second springs, the storage battery box can be sealed in the cavity, and the storage battery box can be compactly squeezed by using a pressure plate.

Description

technical field [0001] The invention relates to the technical field of new energy, in particular to a protection device for a battery of a new energy electric vehicle. Background technique [0002] New energy, also known as unconventional energy, refers to various forms of energy other than traditional energy, and refers to energy that has just begun to be developed and utilized or is being actively researched and to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and nuclear fusion energy etc. [0003] Electric vehicles are electric drive vehicles, also known as electric drive vehicles. Electric vehicles are divided into AC electric vehicles and DC electric vehicles. Generally speaking, electric vehicles use batteries as energy sources. The current size changes the speed of the vehicle, and the popularity of new energy electric vehicles has greatly improved people's travel habits, and saved resources and protected the environ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new energy electric vehicle battery protection device, which solves the problem that the battery is often damaged due to bumps when the electric vehicle is running

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