The invention relates to a frameless vehicle door capable of improving the opening and closing durability and an automobile, and relates to the technical field of automobiles, on the first hand, the frameless vehicle door capable of improving the opening and closing durability comprises a vehicle door inner plate and an anti-vibration inner waistline reinforcing plate, the anti-vibration inner waistline reinforcing plate is attached to the inner side face of the top of the automobile door inner plate, and the two ends of the anti-vibration inner waistline reinforcing plate exceed the two inner metal plate U-shaped notches. Waist plate U-shaped notches corresponding to the inner metal plate U-shaped notches are formed in the two ends of the anti-vibration inner waist line reinforcing plate, and the waist plate U-shaped notches are not smaller than the inner metal plate U-shaped notches. On the second aspect, the embodiment of the invention provides the automobile which comprises the frameless automobile door. According to the frameless automobile door and the automobile, the technical problem that the opening and closing durability of the frameless automobile door is poor is solved.

    本申请涉及一种提升开闭耐久性能的无框车门及汽车,涉及汽车技术领域,第一方面,本申请提供一种提升开闭耐久性能的无框车门,所述无框车门包含车门内板和防振动内腰线加强板,所述防振动内腰线加强板贴合于车门内板顶部内侧面,且防振动内腰线加强板的两端均超过两个内钣金U型缺口;所述防振动内腰线加强板两端开设与内钣金U型缺口对应的腰板U型缺口,且腰板U型缺口不小于内钣金U型缺口。第二方面,本申请实施例提供一种汽车,包含上述的无框车门。本申请的无框车门及汽车,解决无框车门的开闭耐久性能差的技术问题。


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    Title :

    Frameless car door capable of improving opening and closing durability and car


    Additional title:

    一种提升开闭耐久性能的无框车门及汽车


    Contributors:
    TANG YING (author) / ZUO JUNFENG (author) / LIU YANG (author) / DAI LEHONG (author) / YUN TAO (author)

    Publication date :

    2024-07-19


    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



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