| 摘要 |
PURPOSE: An environment-friendly pergola provides a natural space as well as a rest area to users without separate external power supply. CONSTITUTION: An environment-friendly pergola comprises a storage member(110), a piping member(210), an irrigation device, a pump(120), a drain outlet, a solar panel(340), and a controller(130). The storage member is formed in the lower part of a bench(100) to store rainwater(400). The piping member is inserted inside a supporting member and supplies the rainwater of the storage member to a shading member(300). The irrigation device is connected to the piping member in order to smoothly supply the rainwater to the flowering plant block. The pump supplies the rainwater from the storage member to the shading member. The drain outlet drains the rainwater dropping to the shading member. The solar panel generates the electricity using the sun. The controller controls the solar panel and the pump. |
