The invention provides a driving safety warning system. The driving safety warning system comprises a vehicle body, a safety detection module, a directional sound production module and a main controlmodule, wherein the safety detection module is used for detecting the distance between a target object on the outer side of the vehicle body and the vehicle body; the directional sound production module is used for playing directional audio in a specified direction on the outer side of the vehicle body; and the main control module is used for controlling the directional sound production module toproduce sound directionally according to a detection result of the safety detection module. Through directional sound production, noise pollution to the surrounding environment can be effectively reduced; and meanwhile, warning information is output according to an application scene, and the intelligent level is greatly improved.

    本发明提出一种行车安全警示系统,包括:车身本体;安全检测模块,用于检测所述车身本体外侧目标对象与所述车身本体的距离;定向发声模块,用于向所述车身本体外侧指定方向播放定向音频;主控模块,用于根据所述安全检测模块的检测结果控制所述定向发声模块进行定向发声;本发明通过定向发声可有效较少对周围环境的噪声污染,同时根据应用场景输出警示信息,极大地提高了智能化水平。


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    Title :

    Driving safety warning system


    Additional title:

    一种行车安全警示系统


    Contributors:
    ZHANG JINGJING (author) / SONG REN (author) / YANG JIANFENG (author) / DENG ZHENGRONG (author)

    Publication date :

    2020-12-25


    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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