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A platform for research: civil engineering, architecture and urbanism
Drainage structure of window frame with watertightness improved by stepped frame
The present invention is to provide a drainage structure of a window frame with improved watertightness with a lower frame of a stepped structure. According to the present invention, in the drainage structure of a window frame, by forming a rail groove formed on the outdoor side in the lower frame of the window frame deeper than a rail groove formed on the indoor side thereof, the rainwater accumulated in the rail groove on the outdoor side is immediately discharged to prevent rainwater from flowing into the rail groove on the indoor side to improve watertightness. Moreover, the upper portion of the rail groove on the outdoor side may be covered with a cover plate to prevent mosquitoes, flies, dust, or foreign substances from flowing into the room through a drain hole formed on the outdoor side of the lower frame.
본 발명은, 창틀의 하부프레임에서 실외측에 형성된 레일홈을 실내측에 형성된 레일홈보다 깊게 형성하여, 실외측 레일홈에 고인 빗물을 즉시 배출시켜 실내측 레일홈으로 빗물이 유입되지 못하게 하여 수밀성을 향상시키고, 실외측 레일홈의 상부에는 덮개판을 덮어서 하부프레임의 실외측에 형성된 배수구멍을 통해 유입되는 모기나 날파리 및 먼지나 이물질이 실내로 유입되는 것을 차단시킬 수 있는, 계단식 구조의 하부프레임으로 수밀성을 향상시킨 창틀의 배수구조를 제공하기 위한 것이다.
Drainage structure of window frame with watertightness improved by stepped frame
The present invention is to provide a drainage structure of a window frame with improved watertightness with a lower frame of a stepped structure. According to the present invention, in the drainage structure of a window frame, by forming a rail groove formed on the outdoor side in the lower frame of the window frame deeper than a rail groove formed on the indoor side thereof, the rainwater accumulated in the rail groove on the outdoor side is immediately discharged to prevent rainwater from flowing into the rail groove on the indoor side to improve watertightness. Moreover, the upper portion of the rail groove on the outdoor side may be covered with a cover plate to prevent mosquitoes, flies, dust, or foreign substances from flowing into the room through a drain hole formed on the outdoor side of the lower frame.
본 발명은, 창틀의 하부프레임에서 실외측에 형성된 레일홈을 실내측에 형성된 레일홈보다 깊게 형성하여, 실외측 레일홈에 고인 빗물을 즉시 배출시켜 실내측 레일홈으로 빗물이 유입되지 못하게 하여 수밀성을 향상시키고, 실외측 레일홈의 상부에는 덮개판을 덮어서 하부프레임의 실외측에 형성된 배수구멍을 통해 유입되는 모기나 날파리 및 먼지나 이물질이 실내로 유입되는 것을 차단시킬 수 있는, 계단식 구조의 하부프레임으로 수밀성을 향상시킨 창틀의 배수구조를 제공하기 위한 것이다.
Drainage structure of window frame with watertightness improved by stepped frame
계단식 구조의 하부프레임으로 수밀성을 향상시킨 창틀의 배수구조
KIM SOON SEOK (author)
2021-08-25
Patent
Electronic Resource
Korean
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
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