| 摘要 |
PROBLEM TO BE SOLVED: To make inconspicuous clearances brought at joints of mutual ceiling panels having a divided structure and improve the design. SOLUTION: In a ceiling panel for a bathroom, formed by connection of two ceiling panels 2, 3 made divisively, the ceiling panels are connected to each other in parallel with the connection part 4 of respective ceiling panels 2, 3 at the front face side thereof. A plurality of rows of nearly corrugated rugged parts 5, 5 are formed to position the recessed part 5a at the connection part 4 of mutual ceiling panels. |
