The invention relates to the technical field of navigation equipment, and discloses a military vehicle navigation display screen device which comprises a navigation equipment body and a fixed plate, a steering mechanism is fixedly connected to the upper surface of the fixed plate, a protective shell is fixedly connected to the upper surface of the steering mechanism, and a supporting plate is fixedly connected to the inner wall of the protective shell; the upper surface of the supporting plate and the inner wall of the protective shell are jointly and fixedly connected with a bulletproof glass plate, a baffle is hinged to the inner wall of the protective shell through a hinge, a threaded hole is formed in the outer wall of the baffle, the inner wall of the threaded hole is in threaded connection with a threaded rod, and the side wall of the threaded rod is rotationally connected with an L-shaped clamping block through a rolling bearing; the outer wall of the threaded rod is fixedly connected with a rotating block. The navigation display screen device has high protection capability, can effectively improve the use safety of the navigation equipment, prevents the display screen of the navigation equipment from being accidentally damaged, ensures the use effect of the navigation equipment, and is simple and convenient to use and operate.

    本发明涉及导航设备技术领域,且公开了一种军用车辆导航显示屏装置,包括导航设备本体和固定板,固定板的上表面固定连接有转向机构,转向机构的上表面固定连接有防护壳,防护壳的内壁固定连接有支撑板,支撑板的上表面和防护壳的内壁共同固定连接有防弹玻璃板,防护壳的内壁通过铰链铰接有挡板,挡板的外壁开设有螺纹孔,且螺纹孔内壁螺纹连接有螺纹杆,螺纹杆的侧壁通过滚动轴承转动连接有L形卡块,螺纹杆的外壁固定连接有转动块。本发明的导航显示屏装置具备较高的防护能力,能够有效提高导航设备使用的安全性,避免导航设备的显示屏被意外损坏,保障导航设备的使用效果,同时导航显示屏装置的使用操作简便。


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    Title :

    Military vehicle navigation display screen device


    Additional title:

    一种军用车辆导航显示屏装置


    Contributors:
    ZHANG WENQI (author)

    Publication date :

    2021-06-11


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




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