Door frame convenient to install

The utility model discloses a door frame convenient to install, which belongs to the technical field of door frames and comprises a door frame and an installation frame. The mounting frame is arranged in an n shape, a plurality of screw holes are formed in the upper end of the mounting frame, bolts...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YU CHAO, SUN QINGYAN, DOU SHIJUN
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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Beschreibung
Zusammenfassung:	The utility model discloses a door frame convenient to install, which belongs to the technical field of door frames and comprises a door frame and an installation frame. The mounting frame is arranged in an n shape, a plurality of screw holes are formed in the upper end of the mounting frame, bolts are rotatably mounted in the screw holes, pins are arranged on the inner side of the mounting frame and fixedly mounted on the inner side of the mounting frame through the bolts, and inserting grooves are formed in the inner side of the door frame and fixedly mounted on the inner side of the door frame through the bolts. And the pins are inserted into the slots. During installation, the installation frame is installed at a designated position in advance through the bolts, the door frame is installed on the two sides and the upper position of the installation frame so that the door frame can be wrapped on the outer side of the wall body, when the door frame is installed, the insertion pins are aligned with the inser