A car anti-collision system

Abstract

The invention discloses an automobile anti-collision system, which includes a buffer device and a collision monitoring module. The buffer device includes a front beam, an energy-absorbing box, a reinforcement bar and an air bag assembly. The end of the rear extends to the edge of the fender; there are four airbags, which are the left airbag installed at the left end of the front crossbeam, the middle airbag installed at the middle of the front crossbeam, and the right airbag installed at the right end of the front crossbeam and a bar-shaped airbag transversely arranged on the front beam; foam buffer blocks and bumpers are also installed on the front portion of the front beam; the collision monitoring module includes a detection unit and a judgment unit, and the detection unit includes a distance sensor, a vehicle speed sensor and pressure sensor, the judgment unit obtains the data information of the detection unit; it has the characteristics of simple structure, multi-level progressive buffering, safety and stability, and can effectively reduce the collision loss of the front and side of the front of the vehicle.

Description

technical field [0001] The invention relates to the field of automobile safety, in particular to an automobile anti-collision system. Background technique [0002] The automobile anti-collision system is mainly used to assist the driver to avoid major traffic accidents such as high-speed and low-speed rear-end collisions, unintentional deviation from the lane at high speeds, and collisions with pedestrians or vehicles. For the anti-collision of the front of the car, the existing technology mainly reduces the collision loss through the bumper, the front beam and the energy-absorbing box. Although this method reduces the collision loss, the cushioning capacity is limited, and it does not effectively avoid the damage caused by the car collision. loss or casualties, and for secondary collisions and multi-angle collisions in complex accidents, it cannot play a good anti-collision effect. Contents of the invention [0003] The purpose of the present invention is to overcome the...

AI Technical Summary

Problems solved by technology

For the anti-collision of the front of the car, the existing technology mainly reduces the collision loss through the bumper, the front beam and the energy-absorbing box. Although this method reduces the collision loss, the cushioning capacity is limited, and it does not effectively avoid the damage caused by the car collision. losses or casualties, and for secondary collisions and multi-angle collisions in complex accidents, it does not have a good anti-collision effect

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