| 摘要 |
PROBLEM TO BE SOLVED: To provide a mixing faucet with a single lever, which facilitates formation of a channel, prevents transfer of heat of water/hot-water mixture to a surface thereof, and is manufactured at a low cost. SOLUTION: According to the mixing faucet, an attachment 12 for water/hot- water mixture, and a spouting elbow 15 are arranged between a lower disk 9 and a faucet installation member 17. The attachment 12 is fixed to a lower surface of the lower disk 9, and consists of an upper large-diameter portion and a lower small-diameter portion each having notches for guiding hot-water supply pipe and a water supply pipe which are led from through holes via pipe insertion holes to hot-water and water introducing holes. The attachment has a communication hole for water/hot-water mixture, and the communication hole vertically penetrates through the upper large-diameter portion and the lower small-diameter portion in order to communicate with a delivery hole of the water/hot-water mixture of the lower disk. The spouting elbow 15 is cylindrical in shape and has an engaging hole formed in a peripheral portion thereof, for engaging with a spout pipe. The elbow 15 sheathes the lower small- diameter portion in a manner being rotatable about an axis of the lower small- diameter portion.
|
