| 摘要 |
PROBLEM TO BE SOLVED: To prevent occurrence of cracks in a leg due to immoderate installation by performing work for installing bathtub legs on ribs of the bottom of a bathtub in the fitting state easily and without excessive strain. SOLUTION: A resin-made leg 16 installed on a bathtub rib 14 at the bottom of a bathtub in the fitting state includes a base part 22, a first fitting part 26 and a second fitting part 28. The first fitting part 26 and the second fitting part 28 are provided on the base part 22, the respective parts are formed in such a manner that a fitting groove 40 is provided between a pair of upward thin plate-like projecting pieces 36, 38, a part between the first fittingpart 26 and the second fitting part is a void part, the first fitting part 26 and the second fitting part 28 are formed in positions separated along the respective sides 14a, 14b of the bathtub rib 14 from a corner part 14c of the bathtub rib 14, and the corner part 14c of the bathtub rib 14 is located in the void part. |
