| 摘要 |
PROBLEM TO BE SOLVED: To provide a daylighting structure capable of simultaneously utilizing sunlight for illumination and shielding direct sunlight with a simple constitution without giving cooped-up feeling to a person staying in a room.SOLUTION: A daylighting structure 10 has a first glass body 11, a mounting portion 12, a second glass body 13, a blind 14 and the like. The first glass body 11 is mounted on an outer peripheral portion of a building 1. The second glass body 13 is mounted outside of the first glass body 11 in a state of covering an upper portion of the first glass body 11. The second glass body 13 makes light diffuse and penetrate to play a role of eaves for shielding direct sunlight 20 entering into the building, and the diffusion light 21 penetrating through the second glass body 13 can be effectively utilized as illumination light. Since a view of some degree can be secured by adjusting a diffusion transmissivity and the like of the second glass body 13, and further an outside view can be seen from a lower portion of the first glass body 11, the cooped-up feeling can be reduced. |
