| 摘要 |
PROBLEM TO BE SOLVED: To provide a bath-room drain outlet lid capable of efficiently draining water and facilitating the flow of water to a drain outlet side from the upper surface. SOLUTION: The lid 20 is so constituted that a storing recess section 12a is formed in an opening side part of a drain outlet section 15 in a washing floor 12 of a bath-room wherein the drain outlet section 15 is made and that it is detachably mounted to the storing recess section 12a in a state to enable the water on the washing floor 12 to exhaust to the drain outlet section 15. The upper surface of the lid 20 forms in plane inclined planes 25a, 25b and 25c inclined downward toward an edge section 20a from edge sections 20b, 20c and 20c and curve inclined planes 26a and 26b. The lid 20 is formed in the shape of an approximately square plate consisting of a smooth curved surface without any rough edge and, at the same time, an operating recess section 22 used in the case it is removed from the storing recess section 12a is provided to an edge section 20a. A groove 29 is formed in the upper surface of the lid 20. COPYRIGHT: (C)2005,JPO&NCIPI
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