The invention provides an automobile GPS audio and video navigator, and relates to the technical field of navigators. A display screen is arranged on the top end face of the navigator. The front side and the back side of the wiring plug can be distinguished through the identification groove, the situation that the wiring plug is damaged due to plugging errors is avoided, then when the wiring plug is plugged into the wiring slot, the limiting block is clamped in the identification groove, and at the moment, the wiring plug can be limited through the limiting block and the identification groove; the probability that the wiring plug is damaged due to unintentional dragging is reduced, the safety is higher, and the problem that when the back face of the navigator makes contact with an instrument panel during installation, certain limitation exists in heat dissipation of the back face of the navigator, and the service life of the navigator is prolonged is solved. The ventilation effect of the back surface of the navigator can be ensured on the basis of improving the mounting firmness of the fixing seat and the navigator through the cooperation of the structural improvement and the fixing seat; and after the navigator is used for a period of time, the display screen of the navigator is easily stained with dust, and manual cleaning is needed at the moment.

    本发明提供了一种汽车GPS影音导航仪,涉及导航仪技术领域,包括:导航仪;所述导航仪顶端面设置有显示屏。通过标识槽能够对接线插头的正反进行区分,避免出现插接错误导致接线插头损伤,而后当接线插头插接在接线插槽内时限位块卡接在标识槽内,此时通过限位块和标识槽可实现接线插头的限位,降低了无意拖拽导致接线插头损伤的几率,安全性更高,解决了在安装时如果导航仪的背面与仪表盘接触时,此时会导致导航仪的背面散热存在一定的局限性,而不能够通过结构上的改进与固定座配合在提高固定座与导航仪安装牢固性的基础上保证导航仪背面的通风效果;在使用一段时间后导航仪的显示屏上容易沾染灰尘,此时需要手动进行清理的问题。


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    Titel :

    Automobile GPS audio and video navigator


    Weitere Titelangaben:

    一种汽车GPS影音导航仪


    Beteiligte:
    LIU LIANG (Autor:in) / FAN XIANPING (Autor:in)

    Erscheinungsdatum :

    2023-10-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B08B Reinigen allgemein , CLEANING IN GENERAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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