The invention discloses a telescopic folding steering wheel mechanism for steer-by-wire, and belongs to the field of automobile manufacturing. The steering wheel mechanism comprises a sliding rail assembly, a sliding block is arranged on the sliding rail assembly in a sliding mode, a transmission assembly is fixed to the sliding block, a steering wheel assembly is installed on the transmission assembly and comprises a foldable steering wheel grip, and a lifting assembly is installed on the sliding rail assembly. The spoke of the steering wheel is turned and folded upwards in an electric control mode, the steering wheel assembly moves downwards through the sliding rail assembly, the sliding rail assembly is contracted towards the inner side of the lower portion of the instrument board through the lifting assembly, and the steering wheel is completely hidden into the instrument board. By means of the design, the activity space in front of a driver is remarkably increased, convenience of vehicle entering and exiting is improved, a wider and more comfortable driving environment is provided for the driver, and the space in front of the driver is released to the maximum extent.

    本发明公开一种用于线控转向的伸缩折叠方向盘机构,属于汽车制造领域。方向盘机构包括滑轨组件,滑轨组件上滑动设置有滑块,滑块上固定有传动组件,传动组件上安装有方向盘组件,方向盘组件包括可折叠的方向盘握把,滑轨组件上安装有提拉组件。本发明通过电控方式实现方向盘轮辐向上翻转折叠,并通过滑轨组件使方向盘组件下移动,通过提拉组件使滑轨组件向仪表板下方内侧收缩,将方向盘完全隐入仪表板内部。这一设计显著增加了驾驶员前部的活动空间,提高了进出车辆的便利性,为驾驶员提供更加宽敞舒适的驾驶环境,最大化释放驾驶员前部空间。


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    Title :

    Telescopic folding steering wheel mechanism for steer-by-wire


    Additional title:

    一种用于线控转向的伸缩折叠方向盘机构


    Contributors:
    ZHANG JIANHUI (author) / LI JUNZHI (author) / QIANG XIAOWEN (author) / JIA PEINA (author) / HUANG YIFAN (author) / LIU HU (author) / LI CHAO (author) / WANG FENG (author) / LI JIAJUN (author) / JIN HANG (author) ... [more]

    Publication date :

    2025-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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