LED display screen

The utility model provides an LED display screen. The LED display screen comprises a frame structure and a plurality of LED display units. The frame structure comprises a plurality of frame units which are sequentially distributed in the first direction, and each frame unit can be provided with one...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIAO DAOCAN, XIE PEILIANG, ZHOU HONGGUI, OUYANG JIONGJU, DING CHONGBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CRYPTOGRAPHY DISPLAY DISPLAYING EDUCATION ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LABELS OR NAME-PLATES MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PHYSICS PRINTED CIRCUITS SEALS SIGNS
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Beschreibung
Zusammenfassung:	The utility model provides an LED display screen. The LED display screen comprises a frame structure and a plurality of LED display units. The frame structure comprises a plurality of frame units which are sequentially distributed in the first direction, and each frame unit can be provided with one LED display unit or can be provided with at least two LED display units which are sequentially arranged in the second direction. The LED display unit comprises a display assembly, a power board, a receiving board and a rear cover. The power panel and the receiving panel are respectively mounted on the back surface of the display assembly, and the rear cover is mounted on the display assembly and covers the power panel and the receiving panel; the display assembly and/or the rear cover are/is fixedly connected with the frame unit. According to the LED display unit, the display assembly, the power panel and the receiving plate are integrated, the structural cost and the occupied space of a power box are saved, the co