| 摘要 |
The present invention relates to a water saving device of a flush toilet bowl having a drainage hole for feces and a drainage hole for urine separated from each other. The water saving device of a flush toilet bowl comprises: a flux pipe (270) for urine and feces which comprises a drainage hole (251) for feces, a drainage hole (252) for urine formed in a washing water tank (03), and an overflux pipe (211) formed between the drainage hole (251) for feces and the drainage hole (252) for urine to be integrated; a water saving stopper (241) for feces which opens and closes the drainage hole (251) for feces; a urine washing water tank (100) which has an open top and a hole formed on one surface of the bottom thereof to be detachably fixed to the drainage hole (252) for urine; a water saving stopper (242) for urine which opens and closes the drainage hole (252) for urine; a lever handle (221) for feces which opens and closes the water saving stopper (241) for feces; and a lever handle (222) for urine which opens and closes the water saving stopper (242) for urine. Therefore, the present invention reduces washing water used for a toilet bowl by rapidly washing the urine washing water using the urine washing water tank. |
