The invention relates to a system and a method for prompting a rear vehicle to display a warning triangular board. Comprising a double-flashing-light switch, an alarm, a safety air bag sensor, an automobile data recorder, a voice broadcast device, a displayer, a positioning chip, an information transmitting module, an information receiving module, an information distribution module, a signal strength detection module, an automatic feedback module, an image obtaining and transmitting module, an image receiving module, an image recognition module and a warning mark projector. The states of a double-flash switch and a safety air bag are used as triggering conditions, the self state is sent to a rear vehicle in a radio mode, and the rear vehicle reminds a driver of the rear vehicle in the modes of displaying a warning mark on a displayer, playing voice, projecting the warning mark on the road surface and the like. The beneficial effects of the invention are that when a front vehicle is parked due to a fault, a driver can be warned and reminded of a rear vehicle driver without placing a triangular warning board when getting off the vehicle, the work is efficient, and the safety is high.

    本发明涉及一种提示后方车辆显示警示三角牌系统及方法,包括双闪灯开关、警报器、安全气囊传感器、行车记录仪、语音播报器、显示器、定位芯片、信息发射模块、信息接收模块、信息分配模块、信号强度检测模块、自动反馈模块、图像获取发送模块、图像接收模块、图像识别模块、警示标识投影仪;利用双闪开关及安全气囊状态作为触发条件,将自身状态通过无线电方式向后方车辆发送,由后方车辆于显示器上显示警示标识、播放语音并在路面投影警示标识等方式提醒后方车辆的驾驶员;本发明有益效果为:在前方车辆发生故障停车时,无需驾驶员下车放置三角警示牌,便能对后方车辆驾驶员进行警示和提醒,工作高效且安全性高。


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    Title :

    System and method for prompting rear vehicle to display warning triangle board


    Additional title:

    一种提示后方车辆显示警示三角牌系统及方法


    Contributors:

    Publication date :

    2024-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G09F DISPLAYING , Anzeigewesen / H04B TRANSMISSION , Übertragung



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