The invention relates to the technical field of display terminals, and discloses a vehicle-mounted navigation head-up display terminal which comprises a shell, a temperature sensor is fixed to the inner wall of the shell, a display screen is arranged on the shell, a controller is fixed to the side wall of the shell, heat dissipation holes are formed in the shell, and a dustproof net is fixed to the inner wall of the heat dissipation holes. A motor is fixed to the top of the shell. A rotating rod is fixed to the output end of the motor. According to the vehicle-mounted navigation head-up display terminal, when the temperature in the shell is too high, through a temperature sensor and a controller, a rotating rod can be rotated, fan blades can be rotated, then heat dissipation can be conducted on the interior of the shell, and when the rotating rod rotates, through cooperation of a control mechanism, a moving block, a connecting rod, a rack, a gear, the rotating rod, a conveying belt, a rotating shaft and a shielding plate, heat dissipation can be conducted on the interior of the shell; and the shielding plate is rotated, so that the shielding plate does not shield the heat dissipation holes, the heat dissipation holes are exposed, and rapid heat dissipation is facilitated.

    本发明涉及显示终端技术领域,且公开了一种车载导航抬头显示终端,该车载导航抬头显示终端,包括外壳,外壳的内壁固定有温度传感器,外壳上设置有显示屏,外壳的侧壁固定有控制器,外壳上开设有散热孔,散热孔的内壁固定有防尘网,外壳的顶部固定有电机,电机的输出端固定有转动杆。该车载导航抬头显示终端,当外壳内的温度过高时,通过温度传感器和控制器,可以使转动杆旋转,可以使扇叶旋转,进而可以对外壳内进行散热,且当转动杆旋转时,通过控制机构、移动块、连接杆、齿条、齿轮、转杆、传送带、转动轴和遮挡板的配合,使遮挡板旋转,使遮挡板不对散热孔进行遮挡,使散热孔露出,进而方便进行快速散热。


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    Titel :

    Vehicle-mounted navigation head-up display terminal


    Weitere Titelangaben:

    一种车载导航抬头显示终端


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

    Erscheinungsdatum :

    2023-11-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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