The invention discloses an anti-vibration and anti-falling type LED display screen, and relates to the field of LED display screens. The anti-vibration and anti-falling type LED display screen comprises a base, wherein a first threaded sleeve is moved through rotation, and a protection box is arranged in the middle of the top of a supporting piece base, and the first threaded sleeve is moved through rotation. When the anti-vibration and anti-falling type LED display screen needs to be used, a worker starts a second servo motor, the second servo motor rotates to enable a third screw to rotate,the third screw rotates to enable a second threaded sleeve to move upwards, then a movable block drives a supporting plate to move upwards, the supporting plate moves upwards to drive the display screen to move upwards, and therefore the display screen stretches out of the protection box, and the display screen can be used. When the anti-vibration and anti-falling type LED display screen does notneed to be used, the worker controls the second servo motor to rotate reversely, and therefore the third screw rotates reversely, and at the moment, the display screen retracts into the protection box. Through protection of the protection box on the display screen, the display screen can be effectively prevented from being damaged, and the protection performance and the dustproof performance of the display screen are improved.

    本发明公开了一种抗震防摔倒型LED显示屏,涉及LED显示屏领域,本发明包括底座,旋转使得第一螺纹套移动,从而使得支撑件底座的顶部中间设置有保护箱,旋转使得第一螺纹套移动。在需要使用时,工作人员启动第二伺服电机,第二伺服电机旋转使得第三螺杆旋转,第三螺杆旋转使得第二螺纹套向上运动,进而使得活动块带动支撑板向上运动,支撑板向上运动带动显示屏向上运动,以此使得显示屏伸出保护箱,从而可以对显示屏进行使用,当不需要使用时,工作人员操控第二伺服电机反向旋转,以此使得第三螺杆反向旋转,这时则使得显示屏缩回保护箱内,通过保护箱对显示屏的防护,能够有效的避免显示屏被损坏,提高了显示屏的防护性和防尘性。


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    Titel :

    Anti-vibration and anti-falling type LED display screen


    Weitere Titelangaben:

    一种抗震防摔倒型LED显示屏


    Beteiligte:
    CHEN HEPING (Autor:in)

    Erscheinungsdatum :

    08.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16F SPRINGS , Federn / B08B Reinigen allgemein , CLEANING IN GENERAL




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