| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bathtub device which enables a user to get in/get out easily and can utilize the hot water overflowing the bathtub effectively. <P>SOLUTION: The bath room 10 is equipped with a bathtub 20 and the bathtub 20 has a bathtub bottom part 21 and a bathtub wall part 22. The bath room 10 is equipped with a water amount adjustment device 30 which adjusts the hot water amount in the bathtub 20, the water amount adjustment device 30 has a hot water storage part 31 in which hot water is stored and an elevating device 50 which makes the water storage part 31 move up and down. The water storage part 31 has a water storage space 32 opening upward and the water storage space 32 is surrounded by water storage bottom part 33, a water storage wall part 34 and the bathtub wall part 22. Moreover, the bathtub 20 and the water storage part 31 are arranged so that the hot water overflowing the water storage part 31 can flow into the bathtub 20 and the hot water overflowing the bathtub 20 can flow into the water storage part 31. <P>COPYRIGHT: (C)2009,JPO&INPIT |
