Display screen frame convenient to clean and remove dust

The utility model discloses a display screen frame convenient to clean and remove dust, relates to the technical field of display screens, and provides the following scheme aiming at the problems that dust is extremely easy to gather after the frame of the display screen is used for a long time, a u...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LIU CHENGBAO, ZHOU YUFENG, GE YINLONG, ZHOU QUAN, CHEN ZHUYU, ZHOU TAO, TONG YUEGUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CLEANING CLEANING IN GENERAL CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LABELS OR NAME-PLATES LIGHTING MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICS PREVENTION OF FOULING IN GENERAL PRINTED CIRCUITS SEALS SHOCK-ABSORBERS SIGNS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a display screen frame convenient to clean and remove dust, relates to the technical field of display screens, and provides the following scheme aiming at the problems that dust is extremely easy to gather after the frame of the display screen is used for a long time, a user can only use an external cleaning tool to clean the frame, and the frame is very inconvenient. A side frame is connected to the lower portion of the upper frame, a placement shell is connected to the top of the upper frame, a rotating shaft is rotatably connected to the interior of the placement shell, a rotating wheel sleeves the exterior of the rotating shaft, a rope is connected to the exterior of the rotating wheel, a cleaning block is connected to the bottom end of the rope, and the exterior of the cleaning block movably sleeves the interior of the upper frame. A handle is connected to the left end of the rotating shaft, and a fixing block is connected to the included angle between the upper frame and the