| 摘要 |
PURPOSE: A multifunctional blind is provided to save electric energy by turning a rotating plate with stored electric energy and to prevent the shaking of louvers. CONSTITUTION: A multifunctional blind comprises a solar cell(140), an electricity storage unit, and neon electronic foil. The solar cell is installed on one side of a louver(120) and converts solar energy into electrical energy. The electricity storage unit is connected to the solar cell and stores the electric energy produced in the solar cell. The neon electronic foil is installed on the other side of the louver and connected to the electricity storage unit in order to emit light with the electric energy stored in the electricity storage unit. |
