| 摘要 |
PROBLEM TO BE SOLVED: To provide a bathtub height adjustor which can adjust the heights of bathtubs even in a narrow bath room and reducing labor when installing the bathtubs. SOLUTION: One end part 61 of a rotary joint 6 is inserted into a hexagonal hole of a worm 5 in the body 1 of the bathtub height adjustor and the other end part 64 thereof is rotated so that the rotation thereof is transmitted to a bolt 3 having a worm wheel 31 on the outer circumference thereof through the worm 5 to adjust the height of the bathtub placed on a casing 2 by making the relative distance vary between the casing 2 and a bed 4. Flexibility of the rotary joint 6 enables easier adjustment of the height of the bathtub after the installation of the bathtub even in the narrow bath room. |
