| 摘要 |
PURPOSE: A vertical blind is provided to convert the solar light into electric energy in the daytime and operate a lighting device with the electric energy to decorate balcony or veranda in the night time. CONSTITUTION: A vertical blind comprises a plurality of louvers(23) which are installed within a frame(10). Each louver includes a connection shaft(21) which is formed in the longitudinal direction to support the louver to the frame, end pieces(22) which are formed on both ends of the width direction, and an attachment part which is formed on the front side in which a solar cell array(28) for electricity generation is installed. When the louvers are rotated in the same direction, the end pieces of the adjacent louvers are overlapped and connected to each other. |
