The invention relates to the technical field of vehicle-mounted navigators, and discloses a vehicle-mounted navigator with a heat dissipation structure, the vehicle-mounted navigator comprises the vehicle-mounted navigator, the left side of the vehicle-mounted navigator is provided with the heat dissipation structure for heat dissipation of the vehicle-mounted navigator, the heat dissipation structure comprises a cooling liquid tank, an air cooling device and an air outlet device, the vehicle-mounted navigator comprises an air cooling device, the air cooling device comprises an air bellow, a cooling fan, a dustproof net and an air pipe, a cleaning assembly used for cleaning the dustproof net is arranged in the air bellow, a through hole is formed in the left side of the air bellow, and the cleaning assembly comprises a connecting shaft. When the vehicle-mounted navigator starts to work, the connecting shaft can drive the rotating shaft to rotate together, the rotating shaft drives the cleaning scraping plate to rotate together, the cleaning scraping plate can clean the surface of the dustproof net, and the situation that the dustproof net is blocked due to excessive dust, and normal work of the cooling fan is affected is avoided.

    本发明涉及车载导航仪技术领域,且公开了一种具有散热结构的车载导航仪,包括车载导航仪,所述车载导航仪的左侧设置有用于对车载导航仪进行散热的散热结构,所述散热结构包括冷却液箱、风冷装置以及出气设备,所述风冷装置由风箱、散热风扇、防尘网以及风管,所述风箱的内部设置有用于对防尘网进行清理的清理组件,所述风箱的左侧开设有通孔,所述清理组件包括连接轴,该具有散热结构的车载导航仪,通过设置的清理组件,当车载导航仪开始工作时,连接轴可以带动转轴一起转动,转轴带动清理刮板一起转动,清理刮板可以对防尘网的表面进行清理,避免灰尘过多,造成防尘网出现堵塞,影响散热风扇的正常工作。


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    Titel :

    Vehicle-mounted navigator with heat dissipation structure


    Weitere Titelangaben:

    一种具有散热结构的车载导航仪


    Beteiligte:
    QIAO SHIHONG (Autor:in) / CAO YANG (Autor:in) / RUAN SHENGCHENG (Autor:in)

    Erscheinungsdatum :

    2023-12-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / 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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