| 摘要 |
PROBLEM TO BE SOLVED: To provide a kitchen sink that prevents vegetable and other wastes from remaining on a sink bottom surface, and may enhance user comfort and cleanliness.SOLUTION: A kitchen sink (sink 100) of the present invention includes: an exhaust port 120 formed at a corner on an innermost side of the sink; and a guiding groove 130 comprising a first guiding groove 130a extending from the exhaust port along a side edge 110b of the sink and a second guiding groove 130b extending from an edge on a nearest side of the first guiding groove along a nearest edge 110a of the sink to a mid-point on the nearest edge. A bottom surface 110 of the sink includes a first area 112 without the second guiding groove formed on the nearest side when seen in a longitudinal direction, and a second area 114 located on the innermost edge side of the second guiding groove when seen in the longitudinal direction. The first area is inclined in a cone shape toward an open end of the second guiding groove, while the second area is inclined linearly downward toward the second guiding groove.SELECTED DRAWING: Figure 1 |
