LED display screen with lifting adjusting function

The utility model discloses an LED display screen with a lifting adjusting function, which is characterized in that the upper surface of a base is fixedly connected with a penetrating type lead screw motor, the output end of the penetrating type lead screw motor is movably connected with a lead scre...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TANG LIQING, XU FEIPING, TANG QINGHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLEANING CLEANING IN GENERAL ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an LED display screen with a lifting adjusting function, which is characterized in that the upper surface of a base is fixedly connected with a penetrating type lead screw motor, the output end of the penetrating type lead screw motor is movably connected with a lead screw, one end of the lead screw is movably connected with a lead screw nut, and the upper surface of the lead screw nut is connected with a fixed block through a shaft; a display screen is fixedly connected to the outer surface of the fixing block, a third shell is fixedly connected to the upper surface of the display screen, a servo motor is fixedly connected to the outer surface of the third shell, the automatic lifting and adjusting functions of the display screen are achieved through a penetrating type lead screw motor, a lead screw is automatically oiled through an oil sprayer, friction and abrasion are reduced, and the service life of the lead screw is prolonged; smooth operation of the lead screw is guaranteed,