The invention provides an armrest lock mechanism with a hovering function, a seat and a vehicle, the armrest lock mechanism comprises an armrest lock (1), the armrest lock comprises a fixed part, a rotating part and an armrest shaft (103), the fixed part is provided with a mounting cavity (A), the armrest shaft is connected with the rotating part, part of the armrest shaft (103) is located in the mounting cavity (A), and the fixed part and the rotating part are in axial limiting connection. The rotating part can rotate relative to the fixed part and is relatively locked with the fixed part when rotating to a preset position, the damping hovering assembly (3) is installed inside the installation cavity (A) and is in a compressed state in the axial direction, the damping hovering assembly (3) is sleeved with the handrail shaft (103), and at least part of the damping hovering assembly (3) is connected with the handrail shaft (103) in an anti-torque mode. Hover of the seat armrest is achieved through the damping hovering assembly, and the stability of the seat armrest is improved.

    本申请提供具有悬停功能的扶手锁机构、座椅和车辆,扶手锁机构包括扶手锁(1),扶手锁包括固定件、转动件和扶手轴(103),固定件具有安装腔(A),扶手轴连接转动件,部分扶手轴(103)位于安装腔(A)的内部,固定件和转动件轴向限位连接,转动件能够相对固定件转动并在转动至预设位置时与固定件相对锁定,还包括阻尼悬停组件(3),阻尼悬停组件(3)安装在安装腔(A)的内部,并沿轴向处于压缩状态,阻尼悬停组件(3)套装扶手轴(103),至少部分阻尼悬停组件(3)与扶手轴(103)抗扭连接。本申请通过阻尼悬停组件实现座椅扶手的悬停,提高座椅扶手稳定性。


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    Title :

    Armrest lock mechanism with hovering function, seat and vehicle


    Additional title:

    一种具有悬停功能的扶手锁机构、座椅和车辆


    Contributors:
    LI MIN (author) / LUO XIANHU (author) / LI SHUANGQIANG (author) / HUANG XING (author)

    Publication date :

    2024-12-06


    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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