A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Split door frame
The invention relates to the technical field of house decoration, in particular to a split door frame. The split door frame comprises an insertion block and an insertion strip which are both in a long strip shape. A protruding strip is arranged on one side of the upper surface of the insertion block. An insertion groove is formed in the portion, below the protruding strip, of the side face of the insertion block. The depth of the insertion groove is smaller than the width of the protruding strip. A clamping strip is arranged on the side, connected with the insertion block in an inserted mode, of the insertion strip. The thickness of the clamping strip is smaller than the height of the insertion groove. The clamping strip is inserted in the insertion groove. A diagonal plane is arranged on the lower surface of the insertion strip. A step is arranged between the diagonal plane and the lower surface of the clamping strip. A chamber is arranged between the lower surface and the side face of the clamping strip. The split door frame is simple in structure, convenient to install and adjustable in width.
Split door frame
The invention relates to the technical field of house decoration, in particular to a split door frame. The split door frame comprises an insertion block and an insertion strip which are both in a long strip shape. A protruding strip is arranged on one side of the upper surface of the insertion block. An insertion groove is formed in the portion, below the protruding strip, of the side face of the insertion block. The depth of the insertion groove is smaller than the width of the protruding strip. A clamping strip is arranged on the side, connected with the insertion block in an inserted mode, of the insertion strip. The thickness of the clamping strip is smaller than the height of the insertion groove. The clamping strip is inserted in the insertion groove. A diagonal plane is arranged on the lower surface of the insertion strip. A step is arranged between the diagonal plane and the lower surface of the clamping strip. A chamber is arranged between the lower surface and the side face of the clamping strip. The split door frame is simple in structure, convenient to install and adjustable in width.
Split door frame
JERRY LEE MONTES DE OGA (author) / ZHOU GANG (author)
2016-01-06
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES