A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Door side line of wood-plastic composite door
The invention provides a door side line of a wood-plastic composite door. The door side line comprises a main board (1) and a side board (2) perpendicular to the main board (1), a groove (3) is formed in the lower surface of the main board (1), a bevel (4) is arranged at a position where the upper surface of the main board (1) is connected with the side plate (2), first cavities (5) with quadrangular cross sections are arranged inside the main board (1), and second cavities (6) with quadrangular cross sections are arranged inside the side plate (2). The door side line is durable, attractive, waterproof, moistureproof, mothproof and corrosion-resistant, the hollow cavities are designed reasonably to effectively insulate heat, the door side line is more attractive and high in mechanism strength due to the bevel, breaking of the position where the main board is connected with the side board is prevented, and friction, to a wall, of the door side line can be reduced due to the groove; when in use, the door side line is inserted into a door sleeve from two ends for matched use, and is suitable for building walls nonuniform in thickness and quick and convenient to mount.
Door side line of wood-plastic composite door
The invention provides a door side line of a wood-plastic composite door. The door side line comprises a main board (1) and a side board (2) perpendicular to the main board (1), a groove (3) is formed in the lower surface of the main board (1), a bevel (4) is arranged at a position where the upper surface of the main board (1) is connected with the side plate (2), first cavities (5) with quadrangular cross sections are arranged inside the main board (1), and second cavities (6) with quadrangular cross sections are arranged inside the side plate (2). The door side line is durable, attractive, waterproof, moistureproof, mothproof and corrosion-resistant, the hollow cavities are designed reasonably to effectively insulate heat, the door side line is more attractive and high in mechanism strength due to the bevel, breaking of the position where the main board is connected with the side board is prevented, and friction, to a wall, of the door side line can be reduced due to the groove; when in use, the door side line is inserted into a door sleeve from two ends for matched use, and is suitable for building walls nonuniform in thickness and quick and convenient to mount.
Door side line of wood-plastic composite door
LIU SHOUHUA (author)
2015-12-16
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