发明名称 Safety water-supply valve apparatus for water purifier
摘要 In a water-supply valve apparatus comprising a first on-off rod 4 for opening and closing a discharge outlet 22 with an intake lever 6, and a second on-off rod 5 for turning on and off the flow of the water from a supply-tube 1 by pressing a pushing means 7, regardless of the operation of the first on-off rod 4, the first on-off rod 4 comprises a stopper having a T-shaped hole arranged at the position where the first on-off rod 4 is at right angles to the second on-off rod 5, the second on-off rod 5 comprises an elastic hook 210 passing through the horizontal part 110 of the T-shaped hole and being hooked on the vertical part 120 of the T-shaped hole, and an anti-rotation wing 200 for preventing the second on-off rod 5 from rotating. The anti-rotation wing 200 is inserted into an anti-rotation hole 300 formed in a guide hole 71 of the pushing means 7. Therefore, the safety water-supply valve apparatus is able to prevent a user's hand from getting bunt accidentally and water from leaking unnecessarily due to careless handling.
申请公布号 US2003015242(A1) 申请公布日期 2003.01.23
申请号 US20020046860 申请日期 2002.01.14
申请人 KWAK JUNG BUM 发明人 KWAK JUNG BUM
分类号 B67D1/14;B67D3/00;B67D3/04;(IPC1-7):E03B1/00 主分类号 B67D1/14
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