| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a toilet bowl washing device capable of accurately quantifying a water discharge amount and miniaturizing a water storage tank. <P>SOLUTION: A toilet bowl washing device 100 which discharges washing water in a water storage tank 1 into a discharge pipe 101 comprises: an intake pipe 30 which has an intake 32 inside the water storage tank 1; a discharge starting valve 20 which primes to start discharging into the intake pipe 30; and a trap 31 which is arranged on a route of the intake pipe 30 from the intake 32 to the discharge starting valve 20 and forms an air stationary section at a position higher than the intake 32. <P>COPYRIGHT: (C)2012,JPO&INPIT |
