Patent ID: 6496987
Filing Date: 2002-12-24
Classification: E03D

Abstract:
A water-saving and automatic detergent supplier for a toilet bowl, comprising:a detergent receptacle adapted to be disposed in a water tank of a toilet bowl, said detergent receptacle having an upper opening formed therethrough for receiving a detergent; a reservoir fixedly secured to a bottom surface of said detergent receptacle and adapted to be immersed in water contained in said water tank, said reservoir defining an interior space for receiving therein a fixed amount of said detergent, a top end of said reservoir having a detergent inlet formed therethrough, a bottom end of said reservoir having a detergent outlet formed therethrough; a buoyant piston structure received by said detergent inlet and said detergent outlet, said buoyant piston structure being buoyant in said water; and, a fixing structure having at least one fixing rod fixedly secured to a top end of said detergent receptacle, said fixing rod having a pair of opposed ends, each said end having a hook member formed thereon, said ho ok members removably engaging said water tank for securing said detergent receptacle within said water tank, whereby said buoyant piston structure selectively releases said detergent into said water tank dependent upon a level of said water in said water tank.