Automatic anti-collision device and anti-collision method for automobile

Abstract

An automatic anti-collision device and an anti-collision method for an automobile are disclosed. The device comprises a mounting frame, a hydraulic damping device is arranged in the mounting frame, a set of induction coils are wound around the hydraulic damping device, the lower side of the hydraulic damping device is connected with wheels, the wheels are in rolling fit with a guide rail connected into the mounting frame, and the rear end of the mounting frame is connected with a rear check block provided with a buffer spring. When the hydraulic damping device is collided and moves backwards, the tail of the hydraulic damping device is in compression fit with the buffer spring. The front end of a telescopic rod of the hydraulic damping device penetrates out of the mounting frame to be connected with an air bag containing body provided with an air bag, and the front end of the air bag containing body is connected with a collision buffering body. A group of electromagnetic coils are wound on the mounting frame, each electromagnetic coil is electrically connected with an electromagnetic driving device, the electromagnetic driving device is electrically connected with a signal acquisition and processing module, the signal acquisition and processing module is electrically connected with a start-stop switch and an audible and visual alarm, and the start-stop switch is electrically connected with an automobile electrical system. Danger prompting and collision damping are combined, the automatic protection function is achieved, and the driving safety is improved.

Description

technical field [0001] The invention relates to the technical field of automobile safety protection devices, in particular to an automatic anti-collision device and an anti-collision method for automobiles. Background technique [0002] Generally, a car is prone to traffic accidents when encountering emergencies during driving, which may damage the car body and cause economic losses, or endanger the life of the driver. Among the existing anti-collision devices for automobiles, they are generally fixed anti-collision devices without automation and early warning functions, or with automatic detection and early warning functions, but without anti-collision protection modules. This makes the car and the driver unable to cope with emergencies well. At present, there are mostly large and bulky anti-collision devices on the market, or some automation systems without anti-collision functions, which cannot meet the needs of contemporary people. The urgent demand of automobile drivin...

AI Technical Summary

Problems solved by technology

Although the above-mentioned technical solution can realize automatic distance measurement and alarm, there is no shock absorption and protection device. If a collision occurs, the driver and the car will still be injured.

[0004] At present, the number of automobiles is increasing, but there are no good safety systems and devices in the field of automobile safety protection. For this reason, the present invention focuses on solving the problem of automatic anti-collision protection during automobile driving, and improves the safety of automobile driving.

Images