| 摘要 |
PURPOSE: A mothproof screen for a building is provided to keep an indoor space fresh by preventing the inflow of rain or wind into the indoor even if a window is open. CONSTITUTION: A mothproof screen for a building comprise a plurality of inside windows(200), a plurality of outside windows(300), a spacer(400), and a plurality of fastening holes. A mothproof window frame has an inner rail groove and an outer rail groove. The inside window is inserted into the inner rail groove to keep an air inlet. The outside window is inserted into the outer rail groove in order to a vent. |
