The invention provides a fault vehicle warning signboard on a vehicle cover. The fault vehicle warning signboard comprises an automobile roof cover, a hidden box for a triangular sign, a nylon wire, ared reflective frame, a red reflective box cover, a wire spool, a worm and gear reduction box, a motor, a reduction box output shaft, a one-way bearing, a round head common flat key, a torsion spring, a nut, an STC15W1045SW single-chip microcomputer control circuit, a forward and reverse voltage control circuit (available in the market) and the like. At ordinary times, the red reflective frame and the red reflective box cover are hidden in the hidden box. When a triangular sign needs to be displayed in emergency situations such as emergency braking, a related circuit can be automatically switched on, so that the red reflective fault vehicle warning signboard can be automatically displayed at the rear part of the automobile roof cover, and an indicator lamp arranged in a cab can display the signboard. If the automatic display device fails or has a fault but does not undergo emergency stop and the like, and the triangular sign needs to be displayed manually, and the circuit is switchedon through a manual switch, so that the triangular sign can be displayed.

    本发明提供车盖上的故障车警告标志牌,包括汽车顶盖,三角标志的“隐藏箱”,尼龙线,红色反光的边框,红色反光的“箱盖”,绕线盘,蜗轮蜗杆减速箱,电机、减速箱输出轴,单向轴承,圆头普通平键,扭簧,螺母,STC15W1045SW单片机控制电路,正反向电压控制电路(这个市场上有得买)等。平时,红色反光的边框,红色反光的“箱盖”隐藏于隐藏箱的里面。遇到紧急情况如急刹车等,需要展示三角标志时,会自动接通相关电路,从而在车顶盖的后部,会自动展示红色反光的故障车警告标志牌,并在驾驶室有指示灯显示。如果“自动展示”装置失灵,或出现故障但没有急停等,需要手动展示三角标志时,通过手动开关接通电路来展示三角标志。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Fault vehicle warning signboard on vehicle cover


    Weitere Titelangaben:

    车盖上的故障车警告标志牌


    Beteiligte:
    LUO XINYI (Autor:in) / DENG ZU'ER (Autor:in) / ZHU XIQING (Autor:in) / LI HAIFENG (Autor:in)

    Erscheinungsdatum :

    2020-05-26


    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



    Traffic warning signboard

    WANG LIN / LIN XIANGXIANG / WEI QIBIN et al. | Europäisches Patentamt | 2022

    Freier Zugriff


    SIGNBOARD, VEHICLE AND TRAFFIC CONTROL SYSTEM

    PADMANABHA VENKATESH | Europäisches Patentamt | 2018

    Freier Zugriff

    Intelligent remote control LED warning signboard

    QU MIN / HUANG JIANG / DING KEQIN | Europäisches Patentamt | 2020

    Freier Zugriff

    Vehicle fault warning device and vehicle fault warning method

    TAN HAOTIAN / WANG XING | Europäisches Patentamt | 2023

    Freier Zugriff