The invention provides an armrest angle adjusting device, a seat assembly and a vehicle, the armrest angle adjusting device comprises a bearing rod, a rotating rod and a folding assembly, the rotating rod and the folding assembly are located below the bearing rod, the position, close to the rear portion of a seat, of the bearing rod is connected with the rotating rod, and the rotating rod is used for being rotationally connected with a seat framework; the position, close to the front of the seat, of the bearing rod is rotationally connected with the folding assembly which is rotationally connected with a seat framework. In response to determining that the folding assembly is in the telescopic state, the bearing rod rotates relative to the seat framework through the rotating rod. According to the armrest angle adjusting device, the seat assembly and the vehicle, supporting of the front position and the rear position can be provided for the bearing rod through the folding assembly and the rotating rod, the good bearing capacity is achieved, the longer armrest assembly can be installed, effective supporting of arms and hands of a passenger is achieved, and the safety of the passenger is improved. The comfort experience of the seat and the whole vehicle is improved, and additional function devices such as an electric appliance switch can be integrated on the armrest.

    本申请提供了一种扶手角度调节装置、座椅总成和车辆,扶手角度调节装置包括承载杆、转动杆和折叠组件,转动杆和折叠组件位于承载杆下方,承载杆靠近座椅后方位置与转动杆连接,转动杆用于与座椅骨架转动连接;承载杆靠近座椅前方位置与折叠组件转动连接,折叠组件用于与座椅骨架转动连接;响应于确定折叠组件处于可伸缩状态,承载杆通过转动杆相对于座椅骨架转动。本申请提供的扶手角度调节装置、座椅总成和车辆,通过折叠组件和转动杆可为承载杆提供前后两个位置的支撑,具有较好的承重能力,可以安装长度更长的扶手组件,实现对乘员的手臂和手部进行有效支撑,增加座椅以及整车的舒适性体验,还可以在扶手上集成电器开关等附加功能装置。


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    Title :

    Armrest angle adjusting device, seat assembly and vehicle


    Additional title:

    一种扶手角度调节装置、座椅总成和车辆


    Contributors:
    YUAN BAOGUO (author) / HUANG HAO (author) / LYU ZHENBANG (author)

    Publication date :

    2024-02-13


    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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