| 摘要 |
PURPOSE: To prevent water from standing on a suspended ceiling, by arranging the suspended ceiling below the ceiling face of a bath room, with a distance from the ceiling and providing drain passes to let the water dropped on the rear face of the suspended ceiling flow. CONSTITUTION: A suspended ceiling 3 is installed below the ceiling face 2 of a bathroom unit, with a distance from the ceiling face 2 and lighting appliances 9 are installed at both ends of the rear face of the suspended ceiling 3 and an opening 10 is formed at the center thereof. Drain passes 4 to let water flow are provided at the rear side of the suspended ceiling 3 oppositely facing the ceiling face 2 to receive dewed water of the ceiling 2 on the suspended ceiling. Water dropped on the rear face of suspended ceiling 3 flows down to the end of ceiling through the drain passes 4 and flows out of the suspended ceiling 3 through drain holes. Accordingly, this structure prevents electric leakage due to the standing water on the rear face side of suspended ceiling. |
