The invention provides a vehicle back door control method and device and a vehicle. The control method comprises the steps that it is detected that the distance between a user and a back door reaches a preset distance range value; authenticating a key carried by the user to judge whether the key is matched with the vehicle; if yes, controlling a projection lamp to project a first step area; detecting whether a user is located in the first stepping area or not, and detecting the opening and closing state of a back door; if the user is located in the first stepping area and the back door is in the closed state, the vehicle is controlled to open the back door; and if the user is located in the first stepping area and the back door is in the open state, the vehicle is controlled to close the back door. Therefore, through the control method of the vehicle back door, a user does not need to press a key to control the movement of the vehicle back door, so that the vehicle back door can be conveniently opened and closed, the user cannot slip or fall, and the safety when the vehicle back door is opened or closed can be ensured.

    本发明提供了一种车辆后背门的控制方法、控制装置以及车辆,控制方法包括:检测用户与后背门间的距离达到预设距离范围值;对用户携带的钥匙进行认证以判断钥匙与车辆是否匹配;如果是,控制投射灯投射第一踏步区域;检测用户是否位于第一踏步区域内,且检测后背门的开闭状态;若用户位于第一踏步区域内且后背门处于关闭状态,则控制车辆开启后背门;若用户位于第一踏步区域内且后背门处于开启状态,则控制车辆关闭后背门。由此,通过本申请的车辆后背门的控制方法,不需要用户按压按键来控制车辆后背门运动,从而可以便捷的开启、关闭车辆后背门,并且,不会导致用户滑倒,不会导致用户摔伤,可以保证开启、关闭车辆后背门时的安全性。


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    Title :

    Vehicle back door control method, vehicle back door control device and vehicle


    Additional title:

    车辆后背门的控制方法、车辆后背门的控制装置以及车辆


    Contributors:

    Publication date :

    2022-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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