The invention discloses a car cover hinge mechanism. The car cover hinge mechanism comprises a hinge support and a folding and unfolding support; the folding and unfolding support comprises a connecting rod and a supporting plate, and the connecting rod is hinged between the supporting plate and the hinge support; a telescopic driving device capable of driving the supporting plate to move upwardsand backwards is connected between the hinge support and the supporting plate; and the telescopic driving device comprises a first device part and a second device part, the first device part is hingedto the hinge support, and the second device part is hinged to the supporting plate. When the folding and unfolding support is in a folded state, the connecting rod is stacked on the hinge support, the supporting plate is stacked on the connecting rod, and the telescopic driving device is in a contracted state; and when the folding and unfolding support is in an unfolding state, the telescopic driving device is in an extending state, the connecting rod and the telescopic driving device support the supporting plate, the supporting plate is suspended above the hinge support, the telescopic driving device can push the supporting plate to move obliquely backwards and upwards, so that a front vehicle cover is driven to move upwards and backwards, and the front vehicle cover plays a good role inbuffering when a vehicle collides pedestrian.

    本发明公开了一种车盖铰链机构,包括铰链支架和收展支架;收展支架包括有连杆和支撑板,连杆铰接在支撑板与铰链支架之间;在铰链支架与支撑板之间连接有能够驱动支撑板向上且向后移动的伸缩驱动装置;伸缩驱动装置包括装置第一部分和装置第二部分,装置第一部分与铰链支架铰接,装置第二部分与支撑板铰接;收展支架处于折叠状态时,连杆叠放在铰链支架上,支撑板叠放在连杆上,伸缩驱动装置处于收缩状态;收展支架处于展开状态时,伸缩驱动装置处于伸长状态,连杆和伸缩驱动装置撑起支撑板,支撑板悬置在铰链支架的上方伸缩驱动装置能够推动支撑板向斜后上方移动,从而带动前车盖向上并向后移动,使得车辆碰撞行人时,前车盖起到较好的缓冲效果。


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    Title :

    Car cover hinge mechanism


    Additional title:

    一种车盖铰链机构


    Contributors:
    LI ZONGLI (author) / LI TAO (author) / WANG XIANG (author)

    Publication date :

    2021-02-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / B62D MOTOR VEHICLES , Motorfahrzeuge



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