The invention provides a lock ring, an engine hood assembly, a control method and an automobile, and the lock ring comprises a lock ring fixing seat which is fixedly connected with an engine hood; the fixing part is arranged on the lock ring fixing seat and is used for fixing the lock ring fixing seat on the engine hood; the positioning part is arranged on the lock ring fixing seat and is matched with the fixing part to fix the lock ring fixing seat on the engine hood, and the lock ring bottom plate is connected with the lock ring fixing seat; the middle part of the lock ring fixing seat is rotationally connected with a lock hook part; the bottom of the lock hook part is locked and fixed with the lock ring bottom plate; and the transmission part is rotationally connected with the lock ring fixing seat and the lock ring bottom plate respectively. In the vehicle collision process, the protection effect on pedestrians is improved, and harm to the pedestrians is reduced.
本申请提供了一种锁环、发动机罩总成、控制方法及汽车,包括:锁环固定座,所述锁环固定座固定连接发动机罩;固定部件,设置在锁环固定座上,用于将锁环固定座固定在发动机罩上;定位部件,设置在锁环固定座上,并配合固定部件,将所述锁环固定座固定在发动机罩上,锁环底板,所述锁环底板与锁环固定座相连接;所述锁环固定座的中部转动连接有锁钩部件;所述锁钩部件的底部与锁环底板锁合固定;传动部件,分别转动连接锁环固定座及锁环底板。本发明在车辆碰撞过程中提高对行人的保护效果,降低对行人的伤害。
Locking ring, engine hood assembly, control method and automobile
一种锁环、发动机罩总成、控制方法及汽车
2023-12-12
Patent
Elektronische Ressource
Chinesisch
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