The invention relates to the technical field of vehicles, and discloses a pedestrian warning control circuit, a pedestrian warning indicator and a vehicle. The pedestrian warning control circuit comprises a warning control chip and a voice module, the enable signal input end of the warning control chip is connected with the enable signal output end of the vehicle control chip, and the voice signaloutput end of the warning control chip is connected with the voice signal input end of the voice module. The warning control chip receives an enable signal output by the vehicle control chip, judgeswhether pedestrian warning needs to be conducted or not according to the enable signal, generates a voice warning signal and sends the voice warning signal to the voice module when judging that pedestrian warning needs to be conducted, and the voice module receives the voice warning signal, and according to the pedestrian warning device, performs voice broadcasting according to the voice warning signal, so that pedestrians on the roadside are reminded of coming vehicles and pedestrians to avoid in time, the safety in the driving process is improved, the pedestrian warning device only adopts awarning control chip, the design is simple, and the cost is low.

    本发明涉及车辆技术领域,公开了一种一种行人警示控制电路、行人警示器及车辆。所述行人警示控制电路包括:警示控制芯片及语音模块,警示控制芯片的使能信号输入端与车辆控制芯片的使能信号输出端连接,警示控制芯片的语音信号输出端与语音模块的语音信号输入端连接。警示控制芯片接收车辆控制芯片输出的使能信号,根据使能信号判断是否需进行行人警示,警示控制芯片在判定为需进行行人警示时,生成语音警示信号,将语音警示信号发送至语音模块,语音模块接收语音警示信号,根据语音警示信号进行语音播报,从而提醒路边行人后方来车,行人及时避让,提高了行驶过程中的安全性,且行人警示器只采用警示控制芯片,设计简单,成本较低。


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    Title :

    Pedestrian warning control circuit, pedestrian warning indicator and vehicle


    Additional title:

    行人警示控制电路、行人警示器及车辆


    Contributors:
    SHU NANXIANG (author) / ZHANG YASHENG (author) / YANG YANG (author)

    Publication date :

    2021-04-02


    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



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