The invention discloses a rotating mechanism capable of accurately controlling the rotating angle, and relates to the field of automobile production and manufacturing, the rotating mechanism comprises a rotating assembly, a driving assembly and a damping assembly, the rotating assembly comprises a main shaft and a main shaft swing rod fixed on the main shaft, and a screen fixing support is fixed on the main shaft; the driving assembly comprises a motor and a worm which is matched with the main shaft swing rod to drive the main shaft swing rod to rotate, a reduction gear module is arranged between the motor and the worm, and a rotation counter is arranged on the reduction gear module; the damping assembly comprises a damping support and a clamping part used for clamping the rear end of the damping support so as to provide resistance for movement of the damping support, and the front end of the damping support is fixed to the screen fixing support. According to the central control screen, stable rotation of the screen can be guaranteed, meanwhile, good rigidity and external force impact resistance are achieved, and the comfort requirements of passengers and drivers for the central control screen can be met at the same time.

    本发明公开了一种可精确控制旋转角度的旋转机构,涉及汽车生产制造领域,包括旋转组件、驱动组件和阻尼组件,旋转组件包括主轴和固定在所述主轴上的主轴摆杆,且所述主轴上固定有屏幕固定支架;驱动组件包括电机和与所述主轴摆杆相配合以带动所述主轴摆杆旋转的蜗杆,且所述电机和蜗杆之间设有减速齿轮模组,且所述减速齿轮模组上设有转动计数器;阻尼组件包括阻尼支架和用于夹持所述阻尼支架的后端以给阻尼支架的移动提供阻力的夹持部件,所述阻尼支架的前端固定于所述屏幕固定支架上。本申请能够保证屏幕平稳转动,同时具备良好的刚性和抗外力冲击性能,能够同时解决乘客和驾驶员对中控屏幕的舒适性需求。


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    Title :

    Rotating mechanism capable of accurately controlling rotating angle


    Additional title:

    一种可精确控制旋转角度的旋转机构


    Contributors:
    DENG DEGUI (author) / LUO XIAOLAN (author) / LU XIANG (author) / LIAO ZANXUE (author) / XIE YONG (author)

    Publication date :

    2024-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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