The invention belongs to the technical field of automobile door frames, and particularly relates to an automobile door glass sliding block piece, automobile door glass and a zero-order-difference automobile door system. The automobile door glass sliding block piece comprises an automobile door glass assembly, a glass guide rail, an automobile door metal plate and an automobile door column plate, the guide rail and the automobile door metal plate are fixed, and the automobile door column plate is installed on one side of the automobile door metal plate and pressed on a lower pressing lip. The automobile door glass assembly is installed in an installation cavity and limited in the X direction and the Y direction, the automobile door glass sliding block piece drives automobile door glass to move, and the surface of the automobile door glass and the surface of the automobile door column plate are located on the same level. The structure has the advantages that the zero order difference effect of the automobile door glass and the automobile door column plate is achieved, a small seam is formed between the automobile door column plate and the automobile door glass, X-direction deviation and Y-direction fluctuation of the boundary of the automobile door glass can be controlled, the automobile door glass can stably run when ascending and descending, the attractiveness of the whole automobile is improved, wind resistance of automobile movement is reduced, and the comfort level of the automobile is improved. The material consumption is reduced, the cost is reduced, and the product competitiveness is improved.

    本发明属于汽车门框技术领域,具体是涉及一种车门玻璃滑块件和车门玻璃以及零阶差车门系统,包括车门玻璃组件和玻璃导轨、车门钣金以及车门柱板,导轨与车门钣金固定,车门柱板安装在车门钣金一侧且压在下压唇上,车门玻璃组件安装在安装腔并进行X向和Y向限位,车门玻璃滑块件带动车门玻璃运动,并使得车门玻璃表面与车门柱板表面处于同一水平。本发明的优点在于实现车门玻璃与车门柱板的零阶差效果,车门柱板与车门玻璃间具有较小分缝,可控制车门玻璃边界X向偏差,及Y向波动,并且车门玻璃升降时能够平稳运行,改善整车美观性,降低车辆运动的风阻,提升车辆舒适度,降低材料使用量,降低成本,提升产品竞争力。


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    Title :

    Automobile door glass sliding block piece, automobile door glass assembly and zero-order-difference automobile door system


    Additional title:

    一种车门玻璃滑块件和车门玻璃组件以及零阶差车门系统


    Contributors:
    GUO LIANGHUI (author) / DU LIWEI (author) / MENG JIANYOU (author) / LI YONG (author) / CHEN JIANGUO (author) / YU CHANGZHENG (author) / QIU ZHIXUE (author)

    Publication date :

    2022-02-08


    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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