| 摘要 |
PURPOSE: A viewing-window on the roof with a waterfall is provided to make the pleasant residential environment by flowing water along the roof of a house. CONSTITUTION: The viewing-window(11) with a waterfall is installed on the roof(10) and composed of polycarbonate having excellent thermal insulation and strength, wherein water(14) gathers in the lower end of the viewing-window(11) at a height of 15 centimeters, a circulating pump(13) is installed on a drainpipe(12) which connects an upper end(11a) and a lower end(11b) of the viewing-window(11) to circulate water(14), and a motor roll screen is installed in the viewing-window(11) to shield the light as occasion demands. |
