| 摘要 |
PROBLEM TO BE SOLVED: To provide a washbowl capable of hardly creating an unwashed area over a surface of a water-repellent perforated plate.SOLUTION: The washbowl includes a discharge part for discharging washing water to a bowl part, a drain port part formed continuously with a bottom of the bowl part, and the perforated plate detachably mounted above the drain port part, in which surface tension inhibiting means is provided on the surface of the perforated plate for inhibiting surface tension of the washing water flowing on the surface of the perforated plate and delivering the washing water over the surface of the perforated plate. Thus, When the washing water contacts the surface of the perforated plate, the surface tension inhibiting means inhibits the surface tension of the washing water and delivers the washing water over the surface of the perforated plate to hardly create the area unwashed with the washing water. |
