| 摘要 |
A washing water supply device of a toilet bowl is provided to prevent the counterflow of washing water stored in a water tank, to supply makeup water to a washing space smoothly and to make construction simple. The invention relates to a washing water supply device of a toilet bowl, which includes a water supply control unit(100) attached to the top of an overflow pipe(13) to locate higher than the water level of washing water filled in a water tank of a toilet bowl(10) to control the supply of washing water supplied from a faucet to a washing space(11') of a toilet main body(11) and a water tank(12), and provided with a fill valve(110) connected to the faucet and coupled to the end of a supply pipe(21) via an installation hole of the water tank to get supplied with washing water from the faucet or to cut off the supply of washing water from the faucet, a fixture(120) fixing the fill valve to the top of the overflow pipe, and a water level controller controlling the fill valve to get supplied with washing water from the faucet or to cut off the supply of washing water from the faucet by a float(132) rotated upward and downward from the top of the fill valve according to the location of washing water stored in the water tank. |
