| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a novel draining device which is configured to effectively wash away dirt from a draining recessed part while using drainage water flowing into the draining recessed part.SOLUTION: A draining device 250 includes a drain bowl 32 partially recessed inside a sink 10, a drainage port 62 formed in the bottom of the drain bowl 32, a vane wheel 88 configured to form a washing water flow with the rotation near the drainage port while preventing the flow of drainage water downward from the drainage port depending on the rotating speed, a water supply mechanism 252 for supplying water to be used in the sink 10, a first water wheel 270 provided in a first pathway in the middle of the water supply mechanism, and adapted to be rotated with the flow of the water in the first pathway, a second water wheel 272 provided in a second pathway different from the first pathway in the middle of the water supply mechanism, and adapted to be rotated with the flow of the water in the second pathway, and a rotating force transmission mechanism 274 for transmitting the rotating force of one of the first water wheel 270 and the second water wheel 272 to the vane wheel 88.</p> |
