Automobile head collision detection equipment

By designing a car head collision detection device that combines a cross hollow frame, a dual-track rotation docking structure and a magnetic moving structure of magnetic parts, the problem that existing equipment cannot detect the collision of car head parts separately is solved, and the function of simulated tests and automatic cleaning of debris without using the entire vehicle is realized.

CN119269135BActive Publication Date: 2025-04-01CHANGCHUN AUTOMOBILE IND INST
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Patent Information

Application Number
CN202411774771.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-12-05
Publication Date
2025-04-01
Estimated Expiration
2044-12-05

AI Technical Summary

Technical Problem

Existing automobile collision detection equipment cannot conduct impact tests that simulate actual conditions without using the entire vehicle, and cannot independently detect the collision of automobile head parts.

Method used

A car head collision detection equipment is designed, using multiple sets of cross hollow frames, dual-track rotation butt structures and magnetic moving structures of magnetic parts. It simulates the impact of the car head parts through magnetic suction and rotational reversal, and uses gravity to disengage the debris generated by the impact and fall to the ground.

Benefits of technology

It realizes the collision test of the head parts of the car without using the entire vehicle, can effectively detect the impact of the head parts of the car, and improves the detection efficiency by automatically cleaning up debris.

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Abstract

The present invention relates to the field of automobile collision detection technology, specifically a vehicle head collision detection device, including multiple groups of cross hollow frames, two adjacent groups of cross hollow frames are detachably connected through double-headed screws and nuts, and also include: multiple groups of height reduction connection components connected to the cross hollow frames; double-track rotating docking structures connected to the cross hollow frames; magnetic component magnetic moving structures connected to groove rails, the magnetic component magnetic moving structures include a moving part, a deflection magnetic suction component is installed at the lower end of the moving part, and the deflection magnetic suction component is connected to a counterweight block; and a track-side electrification component installed between the double-track rotating docking structure and the moving part. On the one hand, the present invention simulates the situation that a vehicle moves on a road and collides randomly, and on the other hand, by moving and colliding the head parts of the car in the air, the debris generated by the collision falls to the ground, which is convenient for cleaning and also convenient for the debris generated by the collision to be separated from the head parts of the car in time.
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