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A platform for research: civil engineering, architecture and urbanism
Door-window windproof drain hole cover and installation structure thereof
The invention discloses a door-window windproof drain hole cover, comprising a drain hole cover base and a windproof piece, wherein two sides of the top end of the windproof piece are provided with rotation shafts, the drain hole cover base is provided with clamp slots for containing the rotation shafts to rotate, and the top end of the windproof piece is clamped in the clamp slots by the rotation shafts, so as to be connected with the drain hole cover base; the drain hole cover base is provided with a movement cavity for the windproof piece to move front and back relative to a door-window, and the lower part of the drain hole cover base is provided with a drain hole. The invention discloses an installation structure of the door-window windproof drain hole cover; the installation structure comprises the door-window windproof drain hole cover and a door-window section fixedly connected with the door-window windproof drain hole cover, wherein the door-window section is provided with a drain hole, one side of the drain hole is communicated with a water accumulation groove, and the other end of the drain hole is communicated with the movement cavity. By adopting a structure that the windproof piece is arranged inside, the drain hole cover base is integrally formed, two-shot molding is performed by adopting a new process, and a seal ring is arranged, thus greatly improving the windproof effect of the windproof drain hole cover and being capable of effectively preventing water from flowing backward for the door-window drain hole.
Door-window windproof drain hole cover and installation structure thereof
The invention discloses a door-window windproof drain hole cover, comprising a drain hole cover base and a windproof piece, wherein two sides of the top end of the windproof piece are provided with rotation shafts, the drain hole cover base is provided with clamp slots for containing the rotation shafts to rotate, and the top end of the windproof piece is clamped in the clamp slots by the rotation shafts, so as to be connected with the drain hole cover base; the drain hole cover base is provided with a movement cavity for the windproof piece to move front and back relative to a door-window, and the lower part of the drain hole cover base is provided with a drain hole. The invention discloses an installation structure of the door-window windproof drain hole cover; the installation structure comprises the door-window windproof drain hole cover and a door-window section fixedly connected with the door-window windproof drain hole cover, wherein the door-window section is provided with a drain hole, one side of the drain hole is communicated with a water accumulation groove, and the other end of the drain hole is communicated with the movement cavity. By adopting a structure that the windproof piece is arranged inside, the drain hole cover base is integrally formed, two-shot molding is performed by adopting a new process, and a seal ring is arranged, thus greatly improving the windproof effect of the windproof drain hole cover and being capable of effectively preventing water from flowing backward for the door-window drain hole.
Door-window windproof drain hole cover and installation structure thereof
MENG FANDONG (author)
2016-01-20
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