The invention relates to the technical field of automobiles, and discloses a wheel retraction device of an ADAS (Advanced Drive Assistance System) test soft collision target platform car, the device comprises a frame consolidation block, a telescopic swing arm and a rocker arm, the telescopic swing arm is hinged with the frame consolidation block, the middle part of the rocker arm is hinged with a frame, and two ends of the rocker arm are respectively hinged with a wheel and the telescopic swing arm; through the device, the wheels can automatically retract into the vehicle body when the target platform fake vehicle is collided, so that the vehicle body bottom plate with higher mechanical strength and a flat surface is in contact with the ground, and the damage to a vehicle wheel system is avoided.
本发明涉及汽车技术领域,公开了一种ADAS(Advanced Driver Assistance Systems)测试软碰撞目标平台车的车轮缩回装置,该装置包括车架固结块、可伸缩摆臂和摇臂,所述可伸缩摆臂与车架固结块铰接,所述摇臂中部与车架铰接且两端分别与车轮和可伸缩摆臂铰接;通过该装置,能使车轮在目标平台假车受到碰撞时自动缩回车体内部,使得具有更大机械强度且表面平整的车体底板与地面接触,避免车轮子系统受损。
Wheel retraction device of ADAS test soft collision target platform car
一种ADAS测试软碰撞目标平台车的车轮缩回装置
2022-03-22
Patent
Electronic Resource
Chinese
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