Patent ID: 7857286
Filing Date: 2010-12-28
Classification: E03C,F16K,Y10T

Abstract:
1. A faucet, comprising a faucet body, a sleeve, and a control valve, wherein: the faucet body has a first end provided with a through hole and a water outlet port; the sleeve is mounted in a second end of the faucet body and has a first end provided with a flow channel connected to the through hole and the water outlet port of the faucet body and a second end provided with a receiving chamber connected to the flow channel; the control valve is mounted in the faucet body and the sleeve and includes: a control shaft movably mounted in the faucet body and the sleeve and having a first end extending through the through hole of the faucet body and a second end extending into the receiving chamber of the sleeve; a stop gasket secured on the second end of the control shaft to move with the control shaft and movable to seal the flow channel of the sleeve to interrupt a connection between the flow channel of the sleeve and the receiving chamber of the sleeve; a leakproof gasket secured in the through hole of the faucet body and encompassing the control shaft; a sealing gasket secured on the first end of the control shaft and located in the leakproof gasket; wherein the control valve further includes: a first leakproof cap mounted between the leakproof gasket and the control shaft and located in the faucet body; a second leakproof cap mounted between the leakproof gasket and the control shaft and located outside of the faucet body.