The invention relates to the technical field of mechanical control, and provides a liquid anti-spilling method and device, a vehicle armrest and a vehicle. According to the method, after a folding instruction for a foldable supporting part is received, container shape data of a container placed on a container support of the foldable supporting part and the weight of liquid in the container are obtained; and then determining a critical inclination angle for ensuring that the liquid in the container is not spilled, and when the foldable supporting part is controlled to be folded to the critical inclination angle based on the folding instruction, pausing execution of the folding instruction, generating a liquid anti-spilling prompt message and performing prompt. When a user neglects a cup with water placed on the armrest of the vehicle and indicates to fold the armrest, the vehicle actively intervenes in folding execution, so that liquid in the cup is prevented from spilling, loss of sanitary environment and equipment in the vehicle, smudginess of clothes of the user and threat to personal safety of the user due to liquid spilling are avoided, and the user experience is improved. And the user experience can be improved.

    本申请涉及机械控制技术领域,提出了一种液体防倾洒方法、装置、车辆扶手及车辆,该方法通过在接收到对可折叠支撑部的折叠指令后,获取放置在可折叠支撑部的容器托上的容器的容器形状数据和容器中液体重量,然后确定保证该容器中的液体不会倾洒的临界倾斜角度,当基于该折叠指令控制可折叠支撑部折叠到临界倾斜角度时,暂停该折叠指令的执行,生成液体防倾洒提示消息并进行提示,当用户忽略放置在车辆扶手上的有水的杯子而指示进行扶手的折叠时,通过车辆主动干预折叠的执行,以避免水杯中的液体倾洒,避免由于液体倾洒导致的车内卫生环境和设备的损耗、用户衣服的脏污以及对用户人身安全的威胁,有利于提升用户的体验度。


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    Title :

    Liquid anti-spilling method and device, vehicle armrest and vehicle


    Additional title:

    液体防倾洒方法、装置、车辆扶手及车辆


    Contributors:
    ZHANG XUECHUN (author) / DAI FEI (author) / PENG JIANG (author) / HUANG HUALEI (author) / ZHANG LIUYANG (author) / FENG XUAN (author)

    Publication date :

    2024-10-11


    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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