US Patent 7270148 Faucet with temperature control having replaceable handle

A faucet with temperature control having a replaceable handle comprises a movable conversion mechanism connecting a hollow conversion sleeve thereof, wherein a water passage is hidden. The conversion sleeve further includes a section of teeth that is engaged with a water control knob, and the passage of the conversion sleeve is provided with an inner screw thread for connecting the bottom end of a spindle. The other end of the spindle is connected to a knob or a switch handle. Thereby, the conversion sleeve and the spindle facilitate the replacement of the switch handle, in which only the conversion rod of the switch handle is needed to be changed.