| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a water closet capable of improving toilet bowl washing performance when washing by generating siphonage by a little wash water quantity, by finishing washing of a bowl part when finishing or before finishing the siphonage.SOLUTION: The water closet 1 of the present invention comprises a water storage tank 4, a bowl part 6 having a dirt receiving surface 12 and a rim part 14, a drain channel 10, a rim first water discharge part 18, a rim second water discharge part 20, a jet water discharge part 22, a distributary chamber 8 for distributing wash water flowed in from a drain port 4b of the water storage tank 4, a rim first water guide channel 24 for guiding the wash water to the tim first water discharge part 18 from the distributary chamber 8, a jet water guide channel 26 for guiding the wash water to the jet water discharge part 22 from the distributary chamber 8 and a rim second water guide channel 28 for guiding the wash water to the rim second water discharge part 20 from the distributary chamber 8, and starts water discharge of the wash water in order from the jet water discharge part 22 and the rim second water discharge part 20 after starting water discharge of the wash water from the rim first water discharge part 18.</p> |
