| 摘要 |
PURPOSE:To improve the extent of designability in the ceiling structure of a unit bath core made up of unifying the main constituent parts of a bathroom in advance as well as to raise the height of a ceiling part. CONSTITUTION:A ceiling backside checking opening part 16 is formed in a ceiling panel 10 and a checking cover 18 with a structure projected upward to cover this opening part, is set up there. Then, lighting fittings 22 are attached to the underside of the checking cover 18, and further a lighting cover 24 is attached to the lower side of the opening part 16. With this constitution, the ceiling backside checking opening part is unified with the lighting part as one body in a state of being unseen, thus improvement in the designing property of a ceiling part is well promoted. In addition, since the lighting cover and the checking cover are composed of being detachable from the underside, they are made so as to be attached after installation in housing, whereby a height of the ceiling part is made yet higher composable. |
