Patent ID: 6259860
Filing Date: 2001-07-10
Classification: F24F,H01H

Abstract:
A humidifier comprising a body and a water tank, said body having a water level sensor in its interior, said water tank having a bottom base which has an upper conical wall, a water hole formed in a bottom of said conical wall, a stopper movably closing said water hole, a connect rod vertically fixed in said bottom base and having its upper end firmly fixed with said stopper, a coil spring fitting around said connect rod, said connect rod pushed up by said bottom base of said water lever sensor when said water-storing tank is combined with said body so that said stopper opens said water hole, and characterized by a float fitted around a bottom end of an inner cylindrical member surrounding outside of said connect rod, said float rising and falling together with the water level in said body so as to drive said water level sensor to operate to decide operation of said humidifier.