| 摘要 |
PROBLEM TO BE SOLVED: To provide a bathtub structure of a bathroom unit which enhances the cleanability of a speace on the back of a bathtub. SOLUTION: In a bathtub structure of a bathroom unit 1, a bathtub 4 is installed on a floor pan 2 along the wall surface 3 of the bathroom unit, and an opening 6 that can accommodate a cleaning tool 14 used for cleaning a space 15 on the back of the bathtub is provided between the wall face 3 and the bathtub 4. Further, the opening 6 is covered with a lid 7 freely removably attached. The lid 7 is a draining lid 7 with a drain hole 7b. |
