Door frame mounting structure

The utility model discloses a door frame installation structure which comprises a door frame, a hollow top wall screw, an installation screw, a gasket, an anti-falling nut and an anti-falling rubber sleeve. The mounting screw penetrates through the gasket; the gasket is positioned between the head o...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HE PING, ZHU CANFENG, PEI HANGFEI, GU JINFENG, ZHENG JIANXIN, NI JIANLI, BU JIAWEI, FENG GUOFANG, ZHAO HAIJUN, GUO HUADONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES LADDERS
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