The invention discloses an active ceiling handrail which structurally comprises a handrail base, the handrail base is fixedly installed on a ceiling, a handrail body is arranged on the front face of the handrail base, the two ends of the handrail body are hinged to the handrail base, a driving motor is arranged at the side end of the handrail base, and the driving motor is embedded in the ceiling. An output shaft of the driving motor is connected with the side end of the handrail body and drives the handrail body to rotate; a distance sensor is arranged below the handrail body, is mounted on the front side of the ceiling and is used for detecting an object below the front side of the handrail body; the active ceiling handrail is compact in structure, firm in installation, small in occupied space and diverse in function, through cooperation of the distance sensor and the driving motor, when a passenger needs to hold the device, the ceiling handrail can be automatically screwed down, the automobile science and technology sense, intelligence and passenger riding experience are improved, inertia force during braking can be greatly buffered through the design of the buffering assembly, the handrail is prevented from being damaged by impact, and the service life of the handrail is prolonged.

    本发明公开了一种主动式顶棚扶手,其结构包括扶手底座,所述扶手底座固定安装在顶棚上,所述扶手底座正面设置有扶手本体,所述扶手本体两端均与扶手底座相铰接,扶手底座侧端设有驱动电机,所述驱动电机嵌设于顶棚内,所述驱动电机输出轴与扶手本体侧端连接并带动扶手本体转动;所述扶手本体下方设有距离传感器,所述距离传感器安装于顶棚正面且用于检测扶手本体前下方物体;本发明结构紧凑,安装牢固,占用空间小,功能多样,通过距离传感器和驱动电机配合,当乘客需要握持时,顶棚扶手可自动旋下,提升汽车科技感、智能化以及乘客乘坐体验,通过缓冲组件设计可极大缓冲刹车时的惯性力,防止扶手受冲击损坏,延长扶手的使用寿命。


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    Title :

    Active ceiling handrail


    Additional title:

    一种主动式顶棚扶手


    Contributors:
    CHEN YUN (author) / LIN MI (author) / ZHAO MING (author) / LIANG YUANZHENG (author) / WU HUAZHONG (author) / YANG XIAOWEI (author)

    Publication date :

    2021-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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