Lifting display screen rack

The utility model discloses a lifting display screen rack which comprises a supporting base, a wire supply assembly and a display screen fixing rack. The wire supply assembly is arranged on the supporting base and comprises a stand column, a fixing strip, a wire body and a lifting sleeve. A mounting...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI JIE, DENG ZHIYI, HUANG SHUZHI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES BLASTING CHAINS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY ENGINEERING ELEMENTS AND UNITS FITTINGS PREDOMINANTLY USED THEREFOR FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES LIGHTING MECHANICAL ENGINEERING STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a lifting display screen rack which comprises a supporting base, a wire supply assembly and a display screen fixing rack. The wire supply assembly is arranged on the supporting base and comprises a stand column, a fixing strip, a wire body and a lifting sleeve. A mounting channel is formed in the upright post; the fixing strip penetrates through the mounting channel and is provided with a fixing channel extending in the length direction of the fixing strip. The wire body penetrates through the fixed channel, one end of the wire body penetrates through the bottom of the stand column to be electrically connected with the power supply or the controller, and the other end of the wire body penetrates through the top of the stand column to be electrically connected with the display screen; the lifting sleeve is sleeved on the stand column in a lifting manner; the two wire supply assemblies are arranged in the width direction of the supporting base in a spaced mode. The display screen fix