| 摘要 |
PROBLEM TO BE SOLVED: To provide a toilet bowl washing device capable of excellently performing toilet bowl washing by small amount of washing water.SOLUTION: A toilet bowl washing device supplies washing water to a toilet bowl body 10 which has a toilet bowl 11, a rim water flow path 12, a rim water discharge port 15A, a toilet bowl drainage channel 13, and a jet water discharge port 16A. The toilet bowl washing device comprises: a water supply channel through which washing water is supplied to the rim water discharge port 15A and the jet water discharge port 16A; a first three-way valve 30 which is provided in the water supply channel, performs first a first rim washing by discharging washing water from the rim water discharge port 15A and then switches a water feeding destination to perform a jet washing by continuously discharging washing water from the jet water discharge port 16A when washing the toilet bowl by discharging washing water from the rim water discharge port 15A and the jet water discharge port 16A; a tank 50 which is in communication with a water supply channel on the upstream side of the first three-way valve 30 and reserves washing water supplied from a water supply source; and a pump 40 which supplies washing water reserved in the tank 50 to the first three-way valve 30 and can change the flow rate of supplied washing water. |
