Patent ID: 9739039
Date: 2017-08-22
CPC Classifications: E03C,F16K

Claim:
1. A faucet for switching between multiple water sources consisting of, a water inlet chamber and a water outlet chamber formed at a bottom portion and a top portion of a faucet body respectively, a valve channel which is formed at only one lateral side of the faucet body configured to receive a ceramic control valve, wherein a top portion of the water inlet chamber has a first end of a cold water inlet tube and a first end of a hot water inlet tube to receive hot water source and cold water source respectively, and a second end of the cold water inlet tube and a second end of the hot water inlet tube are respectively connected to two first ends of water conduits with an angle, thus, the combination of the cold water inlet tube and the water conduit, and the combination of the hot water inlet tube and the water conduit are formed into L-shaped, also, both second ends of the water conduits protrude a bottom portion of the valve channel respectively, wherein a central bottom portion of the valve channel has a water outlet hole to connect to the water outlet chamber, and a through hole located beneath the water outlet hole penetrates the water inlet chamber of the faucet body, and wherein a long-grooving water channel located above the water outlet hole horizontally penetrates an annular wall of the water outlet chamber, thus, cold water, hot water or mixing water with different ratios of cold water and hot water are able to flow through the water channel into the water outlet chamber; and wherein, in actual application, the ceramic control valve is secured in the valve channel of the faucet body, and has a control shaft bolt to connect to a handle, and by operating the handle, the faucet is able to provide tap water, also, wherein when a filtered water is conducted from the faucet body into the control valve, the control valve is able to control the filtered water to flow from the faucet body, moreover, wherein the control valve is further able to control the mixing ratios of hot water and cold water to provide the warm water with a proper temperature, furthermore, wherein since the faucet body comprises a filtered water conduit connected between the through hole and a filtered water source, and a water outlet tube comprising an inner tube and an outer tube is formed inside of the water outlet chamber, the cold water, hot water, warm waters or filtered water is able to be selectively flowed out of the faucet through the inner tube or the outer tube.