The invention relates to a hinge device, a vehicle door assembly and a vehicle, the hinge device comprises a mounting base, a first rotating structure, a second rotating structure, a connecting arm and a swinging arm, the mounting base is used for being mounted on a vehicle body, and the swinging arm is used for being connected with a vehicle door; the first rotating structure and the second rotating structure are respectively connected to the mounting base, the swinging arm is rotatably connected with the first rotating structure, the swinging arm is connected with a first end of the connecting arm through a first ball head structure, a second end of the connecting arm is rotatably connected with the second rotating structure, and the swinging arm is connected with a second end of the connecting arm through a second ball head structure. The swing arm can swing in the preset direction, and opening and closing of the vehicle door are achieved.

    本公开涉及一种铰链装置、车门总成和车辆,该铰链装包括安装底座、第一转动结构、第二转动结构、连接臂及摆动臂,所述安装底座用于安装到车身上,所述摆动臂用于与车门相连,所述第一转动结构和所述第二转动结构分别连接于所述安装底座,所述摆动臂与所述第一转动结构可转动相连,且所述摆动臂与所述连接臂的第一端通过第一球头结构相连,所述连接臂的第二端与所述第二转动结构可转动相连,以使得所述摆动臂能够预设的方向上摆动,实现车门的开闭。


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    Title :

    Hinge device, vehicle door assembly and vehicle


    Additional title:

    铰链装置、车门总成和车辆


    Contributors:
    QIU SHOUFA (author) / LI YU (author) / HUANG MEIXIA (author) / MAO HONGTAO (author) / LIU TENGYONG (author)

    Publication date :

    2025-03-28


    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 / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



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