The invention provides an automobile tail light control device and method. The automobile tail light control device is in electric connection with an automobile horn and an automobile tail light, and the automobile tail light control device comprises a microprocessor which is in electric connection with the horn and the tail light and a sound source identification module which is in electric connection with the microprocessor and used for identifying the strength or the duration time of a sound source signal in the environment; when the microprocessor judges that the horn has a trigger signal, the microprocessor reads the sound source signal strength or the sound signal duration time which are detected by the sound source identification module and lightens the tail light according to the strength or the duration time of the sound source signal. According to the automobile tail light control device and method, the tail light is lightened according to state detection of the automobile horn, the brightness of the tail light can be adjusted according to the strength or the duration time of the sound source signal sent by the horn, caution can be conducted more visually and intuitively for rear automobiles, and the running safety is improved.


    Access

    Download


    Export, share and cite



    Title :

    Automobile tail light control device and method


    Contributors:
    ZHENG HANGBIN (author) / QIN YUANJU (author) / LI GUOYANG (author)

    Publication date :

    2015-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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



    Automobile tail light

    LI XINJUN / SHAO MEIQI | European Patent Office | 2020

    Free access

    Automobile tail light

    HUANG JIANJUN | European Patent Office | 2015

    Free access

    Automobile tail gate control method and device and automobile tail gate control equipment

    DING KANG / FANG MEITANG / JI YURONG et al. | European Patent Office | 2024

    Free access

    Automobile tail door control method and automobile

    ZHANG XIAODONG / GUAN ZHONGXU / XU SHANSHAN et al. | European Patent Office | 2022

    Free access

    Tail exhaust control method and tail exhaust device of fuel cell power automobile and automobile

    HUANG CHENGCHENG / FAN MIN | European Patent Office | 2023

    Free access