The invention relates to the technical field of vehicle-mounted navigation, and discloses a vehicle-mounted navigator which comprises a bearing seat used for being fixedly connected with an instrument desk of a vehicle body; the navigator main body is mounted on the bearing seat, and the navigator main body is provided with a front surface and a back surface; the display screen is positioned on the front surface of the navigator main body and is electrically connected with the navigator main body; the heat insulation plate is fixedly installed on the bearing seat and located on the back face of the navigator body, and the heat insulation plate is used for shielding direct sunlight on the back face of the navigator body; a radiator is fixedly attached to the back face of the navigator body, a heat dissipation space is formed between the heat insulation plate and the back face of the navigator body, and the radiator is located in the heat dissipation space. According to the vehicle-mounted navigator, the temperature of the navigator can be effectively prevented from being too high, and a good temperature control effect is achieved by conducting heat insulation and heat dissipation on the vehicle-mounted navigator.

    本申请涉及车载导航技术领域,公开了一种车载导航仪,包括:承载座,用于与车体的仪表台固定连接;导航仪主体,安装在承载座上,导航仪主体具有正面和背面;显示屏,位于导航仪主体的正面并与导航仪主体电连接;隔热板,固定安装在承载座上且位于导航仪主体的背面,隔热板用于遮挡导航仪主体背面的阳光直射;导航仪主体背面固定贴附安装有散热器,隔热板与导航仪主体背面之间具有散热空间,散热器位于散热空间内。本申请能够有效地防止导航仪温度过高,通过对车载导航仪进行隔热与散热,形成较佳的温控效果。


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    Title :

    Vehicle-mounted navigator


    Additional title:

    一种车载导航仪


    Contributors:
    CHEN FENG (author)

    Publication date :

    2022-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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