The invention discloses a vehicle screen projection display method and system and a vehicle, and the method comprises the steps: judging the equipment type of screen projection equipment after the screen projection equipment is connected, and switching to a corresponding signal conversion channel according to the equipment type; receiving a video signal sent by the screen projection equipment according to the signal conversion channel, and confirming the motion state of the vehicle; and displaying a screen projection selection interface according to the vehicle motion state, and projecting the video signal to one or more screens selected by a user according to a selection operation instruction of the user on the screen projection selection interface. By judging the types of the projection screen devices and automatically switching the signal conversion channels, better compatibility is provided, the types of the access projection screen devices of the vehicle are expanded, more diversified function selections are provided, all passengers can watch the projection screen content at the same time through the quick projection screen button, and the user experience is improved. The efficiency and accuracy of information transmission are improved, and the riding experience of passengers is improved.

    本申请公开了一种车辆投屏显示方法、系统及车辆,所述方法包括:在接入投屏设备后,判断所述投屏设备的设备类型,根据所述设备类型切换到对应的信号转换通道;根据所述信号转换通道接收所述投屏设备发送的视频信号,并确认车辆运动状态;根据所述车辆运动状态显示投屏选择界面,根据用户在所述投屏选择界面上的选择操作指令将所述视频信号投屏到用户所选择的一个或者多个屏幕。本申请通过对投屏设备类型的判断,自动切换信号转换通道,提供了更好的兼容性,扩展了车辆的接入投屏设备类型,提供了更多样化的功能选择,并且通过快捷投屏按钮,使得所有乘客都能同时观看投屏内容,提高了信息传递的效率和准确性,提升了乘客的乘坐体验。


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    Title :

    Vehicle screen projection display method and system and vehicle


    Additional title:

    一种车辆投屏显示方法、系统及车辆


    Contributors:
    GE XINGXING (author) / HE YESU (author) / DONG LINA (author)

    Publication date :

    2023-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR




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