| 摘要 |
PURPOSE: A sunlight collecting apparatus installed on a balcony is provided to effectively collect sunlight by controlling the angle of sunlight collecting plates and to guarantee the appearance of the balcony using transparent solar cell arrays. CONSTITUTION: A sunlight collecting apparatus installed on a balcony comprises an outer frame, a sunlight collecting module (20), and an angle control device (30). A coupling space is formed inside the outer frame. Guide grooves are formed in the top, left, and right sides of the coupling space. Guide protrusions are arranged at the top of the left and right sides of the sunlight collecting module and are coupled to the guide grooves of the outer frame to move along the guide grooves. The angle control device is connected to the bottom of the sunlight collecting module by hinges to control the angle of the sunlight collecting module. |
