The invention discloses a warning device for avoiding secondary rear-end collision after an automobile fault or an accident, belongs to the technical field of rear-end collision prevention warning systems, and aims to solve the problems that secondary rear-end collision easily occurs in an automobile, and the rear-end collision prevention effect of a vehicle-mounted double-flashing lamp of an existing automobile is poor. Comprising a control board; the smoke generating device is connected with the control panel and is used for spraying smoke to warn vehicles coming behind; the independent power supply is connected with the control panel and the smoke generating device to supply power; secondary rear-end collision can be effectively prevented, the problem that a vehicle-mounted double-flashing lamp of an automobile is poor in rear-end collision prevention effect is solved, by arranging the shark fin-shaped nylon shell, air resistance can be reduced, the higher the automobile speed is, the more airflow can be divided, and therefore the resistance of the automobile becomes lower and lower, and the automobile can save oil and save energy. By arranging the laser lamp used for irradiating the cigarette column, a good rear-end collision prevention effect can still be achieved at night.

    本发明公开了一种汽车故障或事故后避免二次追尾的警示装置,属于防追尾警示系统技术领域,旨在解决汽车容易出现二次追尾,以及现有汽车的车载双闪灯对防止追尾效果差的问题;包括:控制板;发烟装置,其与所述控制板连接,用于喷射烟雾,警示后方来车;独立电源,其与所述控制板、发烟装置连接进行供电;本发明可以有效防止二次追尾,解决汽车的车载双闪灯对防止追尾效果差的问题,通过设置呈鲨鱼鳍型的尼龙外壳,可以降低空气阻力,车速越快,越能够分割气流,从而让汽车的阻力变得越来越低,因此汽车可以省油,通过设置用于照射烟柱的激光镭射灯,可以使夜晚时,仍然可以起到很好的防追尾效果。


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    Titel :

    Warning device for avoiding secondary rear-end collision after automobile fault or accident


    Weitere Titelangaben:

    一种汽车故障或事故后避免二次追尾的警示装置


    Beteiligte:
    XIA DAYONG (Autor:in)

    Erscheinungsdatum :

    22.07.2022


    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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