发明名称 WATER FAUCET FOR WATER PURIFIER
摘要 The present invention provides a water faucet for a water purifier which can perfectly prevent a drop of purified water from an outlet of a water purifier body at the same time as cutting-off the purified water by sufficiently securing time to open residual pressure of raw water and/or purified water. According to the present invention, in a conversion valve cartridge (100), at a first angle position of a rotary motion control part (170), a raw water hole connection depressed part (135L) communicates a raw water outlet extension depressed part (126L) with a raw water inlet (125H) and a purified water hole connection depressed part (137L) communicates a purified water inlet extension depressed part (127H) with a purified water outlet (128H). At a middle angle position, the raw water hole connection depressed part (135L) removes communication between the raw water outlet extension depressed part (126L) and the raw water inlet (125H) but the purified water hole connection depressed part (137L) communicates the purified water inlet extension depressed part (127H) with the purified water outlet (128H). At a second angle position, the raw water hole connection depressed part (135L) maintains the removed state of communication between the raw water outlet extension depressed part (126L) and the raw water inlet (125H) and the purified water hole connection depressed part (137L) removes communication between the purified water inlet extension depressed part (127H) and the purified water outlet (128H).
申请公布号 KR20140096975(A) 申请公布日期 2014.08.06
申请号 KR20130155358 申请日期 2013.12.13
申请人 MIZSEI MFG CO., LTD. 发明人 HAYAKAWA TOHRU;HAYAKAWA TAKAYUKI;OTA MIHO
分类号 E03C1/10;E03C1/042 主分类号 E03C1/10
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