The invention discloses a front vehicle road condition optical real-time display device which comprises a traffic light recognition sensor arranged at the front end of the top of a vehicle, an ECU and a reflection device arranged at the rear end of the top of the vehicle. Wherein the traffic light identification sensor is used for collecting traffic light information and sending the traffic light information to the ECU; the ECU is used for controlling the reflection device to ascend and descend according to the traffic light information and controlling the reflection device to descend, fold and contract when the traffic light information is green; when the traffic light information is a red light or a yellow light, the reflection device is controlled to rise; and the reflection device is used for displaying the traffic light information to a rear vehicle through reflection in the lifting state. The device is installed on the tail roof of a front vehicle, key traffic light information can be obtained from the front side, the traffic light information is transmitted to a driver of a rear vehicle through the optical reflection principle, meanwhile, the device can be electrically lifted and meet a height limiting frame or a bridge, meanwhile, the device can automatically descend, fold and contract, and the trafficability is guaranteed.

    本发明公开了一种前方车辆路况光学实时显示装置,包括设置在车辆顶部前端的红绿灯识别传感器,ECU和设置在车辆顶部后端的反射装置;其中,红绿灯识别传感器,用于采集红绿灯信息并发送至ECU;ECU,用于根据红绿灯信息控制反射装置的升降,当红绿灯信息为绿灯时,控制反射装置下降折叠收缩;当红绿灯信息为红灯或黄灯时,控制反射装置起升;反射装置,用于在起升状态时将红绿灯信息通过反射对后车进行显示。通过将本发明安装在前方车辆尾部车顶,可以正面获取重点的红绿灯信息,并通过光学反射原理将红绿灯信息传递给后车司机,同时改装置可电动升降,遇到限高架或桥梁,同时可以自动下降折叠收缩,保证通过性。


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    Titel :

    Front vehicle road condition optical real-time display device and method


    Weitere Titelangaben:

    一种前方车辆路况光学实时显示装置及方法


    Beteiligte:
    ZHAO WEIPENG (Autor:in)

    Erscheinungsdatum :

    2022-07-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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