The invention relates to the technical field of vehicles, and particularly discloses a commercial vehicle sliding door mechanism and a commercial vehicle. The commercial vehicle sliding door mechanism comprises a door opening side wall, a vehicle door and a connecting mechanism, the connecting mechanism is connected with the door opening side wall and the vehicle door, and the connecting mechanism comprises a first connecting assembly arranged at the top of the vehicle door; the first guide rail is arranged at the top of the side wall of the door opening; the first roller is arranged on the first connecting assembly and is in rolling fit with the first guide rail; the second guide rail is arranged in the middle of the side wall of the door opening; the second roller is arranged on the second connecting assembly and is in rolling fit with the second guide rail; the third connecting assembly is arranged at the bottom of the vehicle door; the third guide rail is arranged at the bottom of the side wall of the door opening; and the third roller is arranged on the third connecting assembly and is in rolling fit with the third guide rail. When the automobile door is opened and closed, the automobile door is supported and guided at the upper position, the middle position and the lower position through the three guide rails at the same time, and it is guaranteed that the movement direction of the automobile door is stable.

    本发明涉及车辆技术领域,具体公开了一种商用车滑移门机构及商用车,商用车滑移门机构包括门洞侧壁、车门和连接机构,连接机构分别与门洞侧壁及车门连接,连接机构包括设置于车门的顶部的第一连接组件,设置于门洞侧壁的顶部的第一导轨,设置于第一连接组件且与第一导轨滚动配合的第一辊轮;设置于车门的中部的第二连接组件,设置于门洞侧壁的中部的第二导轨,设置于第二连接组件且与第二导轨滚动配合的第二辊轮,设置于车门的底部的第三连接组件,设置于门洞侧壁的底部的第三导轨,以及设置于第三连接组件且与第三导轨滚动配合的第三辊轮。当车门开合时,同时通过三个导轨在上、中、下三个位置对车门进行支撑和引导,保证车门的运动方向稳定。


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    Title :

    Commercial vehicle sliding door mechanism and commercial vehicle


    Additional title:

    一种商用车滑移门机构及商用车


    Contributors:
    CAO GUOLIANG (author) / SHI BAOYAN (author) / SHAN PENGFEI (author) / ZHANG DEPENG (author) / LIU YAN (author) / WANG CHUNYOU (author)

    Publication date :

    2023-03-14


    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 / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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