Display board

The utility model provides a display board which comprises a display board body and a fixing frame capable of fixing the display board body to the mounting position. The fixing frame is provided with an inner hole matched with the display board body. A mounting hole is formed in the edge frame of th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUO JIN, XU CUIDUAN, WU JINGYU, ZHANG YUJIN
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 a display board which comprises a display board body and a fixing frame capable of fixing the display board body to the mounting position. The fixing frame is provided with an inner hole matched with the display board body. A mounting hole is formed in the edge frame of the fixing frame. The fixing frame comprises a frame body and a mounting plate connected with the outer wall of the frame body, wherein the mounting hole is formed in the mounting plate, and the thickness of the mounting plate is less than that of the frame body. By means of the display board, a circuit board of the display board body is prevented from being exposed outside, so that damage to the circuit board when assembly and disassembly are conducted is avoided, and the influence on the service life of the display board is avoided. Meanwhile, assembly and disassembly of the display board are simplified effectively, and assembly efficiency and disassembly efficiency of the display board are improved.