An electric vehicle electromagnetic anti-collision box

Abstract

The invention discloses an electric vehicle anti-collision box, which belongs to the technical field of electric vehicle protection. The anti-collision box includes a box body, and the box body is installed on the rear frame of the electric vehicle. The box body is provided with a first plate and a second plate, and the first plate and the second plate are respectively Located on opposite sides of the box body, the first plate and the second plate both include connected diodes and electromagnets; the box body is also provided with a distance sensor, an alarm, a hydraulic cylinder and a controller, the The distance sensor, the alarm and the controller are all arranged at the bottom of the box body, the alarm is connected with the distance sensor, the bottom end of the hydraulic cylinder is fixed on the bottom surface of the box body, and the piston in the hydraulic cylinder The extended end of the rod is in contact with the first plate; the first plate, the second plate, the distance sensor and the hydraulic cylinder are all electrically connected to the controller. The invention can effectively prevent the electric vehicle from being hit and improve the safety performance of the electric vehicle.

Description

technical field [0001] The invention relates to the technical field of electric vehicle protection, in particular to an electromagnetic anti-collision box for an electric vehicle. Background technique [0002] At present, with the increase in the number of vehicles such as trucks, automobiles and electric vehicles, road traffic safety accidents occur frequently, which greatly threatens people's lives. In road traffic safety accidents, most of them are caused by collisions, especially rear-end collisions. Rear-end accidents of electric vehicles are also commonly reported. However, electric vehicle manufacturers currently on the market generally only consider the start-stop control and speed performance of electric vehicles in the research and development of electric vehicles, and do not take into account the anti-collision protection measures of electric vehicles and the safety of people driving electric vehicles due to cost and other reasons. Safety. Although the driving ...

AI Technical Summary

Problems solved by technology

Although the driving speed of electric vehicles has become higher and higher, and the vehicles are also light and compact, but because electric vehicles are not equipped with anti-collision devices, electric vehicles are greatly damaged when they are hit. At the same time, this is largely Threatening the life of the car owner

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