| 摘要 |
PURPOSE:To suppress the mutual misalignment of a bathtub and a driving mechanism part, to satisfactorily execute the connection, and to prevent water from going round to the driving mechanism part by forming a raised step part in the vicinity of a bathtub placing part of a floor pan for placing the bathtub, and placing a driving mechanism part such as a pump on the step. CONSTITUTION:A bathtub device returns hot water led out by a pump 2 from a bathtub 1 to the bathtub 1. The device is constituted by forming a raised step part 4 in the vicinity of a bathtub placing part 3a of a floor pan 3 for placing the bathtub 1 and placing a driving mechanism part 5 such as the pump 2 on this step part 4. By placing the driving mechanism part 5 on the step part 4, the bathtub 1 and the driving mechanism part 5 are both installed on the floor pan, while avoiding the leakage of water to the ground of a bathroom by the floor pan 3 for placing the bathtub 1, the musual misalignment of the bathtub 1 and the driving mechanism part 5 is suppressed, and the connection of both of them can be executed satisfactorily and easily without scarcely causing the misalignment. In such a case, the driving mechanism part 5 is placed on the raised step part 4 and it is prevented that water goes round to the driving mechanism part 5. |
