The invention discloses a vehicle door protection device and a vehicle. The vehicle door protection device comprises a protection part and a driving assembly. The driving assembly is used for driving the protection part to move between the hiding position and the protection position, the driving assembly comprises a movable first transmission part and a movable second transmission part, the second transmission part is in transmission connection with the protection part, and the movement path of the first transmission part comprises a first stroke stage and a second stroke stage. In the first stroke stage, the first transmission piece is linked with the second transmission piece, and in the second stroke stage, the first transmission piece is not linked with the second transmission piece. According to the vehicle door protection device, in the process that the vehicle door moves to the preset opening position from the closing position, the protection part is located at the protection position, the vehicle door can be protected against collision, and when the vehicle door continues to move to the preset opening position, the protection part does not continue to move outwards till being separated from the outer surface of the vehicle door; when the vehicle door is closed, the protection piece is located at the hidden position, and wind resistance and influences on the appearance are reduced.

    本发明公开了一种车门防护装置和车辆,车门防护装置包括:防护件和驱动组件。驱动组件用于驱动防护件在隐藏位置与防护位置之间运动,驱动组件包括可运动的第一传动件和可运动的第二传动件,第二传动件与防护件可传动连接,第一传动件的运动路径包括第一行程阶段和第二行程阶段。在第一行程阶段,第一传动件与第二传动件联动,在第二行程阶段,第一传动件与第二传动件不联动。根据本发明实施例的车门防护装置,在车门由关闭位置运动至预设打开位置的过程中,防护件位于防护位置,可以保护车门不受磕碰,且在车门继续运动至预设打开位置时,防护件不再继续向外运动至脱离车门外表面;在车门关闭时,防护件位于隐藏位置,减少风阻以及对外观的影响。


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    Title :

    Vehicle door protection device and vehicle


    Additional title:

    车门防护装置和车辆


    Contributors:
    JIN WANZENG (author) / CHEN HUAN (author) / LI YONGXIANG (author) / GENG FURONG (author) / LU HAO (author) / LIU XIANWEN (author)

    Publication date :

    2024-03-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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