The invention relates to the technical field of automobile accessories, and discloses a hinge assembly and an automobile, the hinge assembly comprises a hinge arm, a first fixing piece and a second fixing piece, the hinge arm and the second fixing piece are arranged on the two sides of the first fixing piece respectively, the hinge arm is connected with the first fixing piece in a pivoted mode, and the first fixing piece is connected with the second fixing piece through a locking piece; when the downward impact force borne by the first fixing piece is larger than the locking force of the locking piece, the first fixing piece moves downwards relative to the second fixing piece in the extending direction of the collapse hole. The first fixing piece and the second fixing piece are connected through the locking piece, when the impact force transmitted by external collision is larger than the locking force of the locking piece, the locking piece loses efficacy immediately, the first fixing piece can move relative to the second fixing piece immediately, and therefore the automobile cover is driven to conduct the buffering sinking action, and the emergency performance of the hinge assembly is improved advantageously; and great harm to pedestrians due to untimely reaction is avoided.
本发明涉及汽车配件技术领域,公开了一种铰链组件及汽车,铰链组件包括铰接臂、第一固定件和第二固定件,铰接臂与第二固定件分设于第一固定件两侧,铰接臂与第一固定件枢转相连,第一固定件与第二固定件通过锁紧件相连;在第一固定件受到向下的冲击力大于锁紧件的锁紧力时,第一固定件相对于第二固定件沿着溃缩孔的延伸方向向下移动。本发明通过锁紧件将第一固定件与第二固定件相连,在外界碰撞传递的冲击力大于锁紧件锁紧力时,锁紧件即时失效,第一固定件能够即时相对于第二固定件移动,从而带动汽车车盖作出缓冲下沉动作,有利于提高铰接组件应急性能,避免由于反应不及时给行人带来较大伤害。
Hinge assembly and automobile
铰链组件及汽车
2025-02-25
Patent
Electronic Resource
Chinese
IPC: | E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2024
|