| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic faucet device, its gooseneck and a pedestal for easily switching to an automatic faucet for filling water by mixing of hot water and water from an automatic faucet for filling only water while leaving a pivotal part of the automatic faucet. SOLUTION: This automatic faucet device is composed of a gooseneck 10 having a water discharge port 13 on one end, having a water receiving port 12 on the other end and having a water feeding passage having a solenoid valve in the middle, and has a sensor 14 for detecting the approach of a human hand and a control part for opening the solenoid valve when this sensor detects the human hand, and is provided with the gooseneck for cutting a screw groove 11 on the base part inner periphery for fixing the gooseneck to the pedestal and the pedestal 20 installed on a washstand, supporting the gooseneck, supplying water to the gooseneck, arranging a thread 21 in a top part for installing the gooseneck by one twist operation, and arranging a pipe connecting part in a bottom part for respectively installing water supply pipes of hot water and water, a mixing adjusting valve 24 arranged in a bottom part for adjusting a mixing rate of hot water and water and the pedestal for arranging a knob 22 in a side part for adjusting the mixing adjusting valve. The gooseneck and the pedestal are also provided. COPYRIGHT: (C)2004,JPO
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