Connector for bridging a control stop and a flush valve

Abstract

A connector to bridge a control stop and a flush valve of a flushing system includes a connection duct which has an external screw thread to couple with a water inlet end of the flush valve, a bushing which has an external screw thread to couple with a middle portion of the interior of the connection duct and another end inserting into a water discharge tube of the control stop, and a first flange extended outwards on another end close to the connection duct, and an adjusting nut which has a second flange extended inwards to be coupled between one end of the connection duct facing the control stop and the first flange of the bushing. Thus by turning the adjusting nut to move the water discharge tube close to or away from the flush valve, the interval between the control stop and the flush valve may be adjusted. The screwing forces can resist the water pressure from the control stop to the flush valve, and prevent water leakage from occurring on the coupling portions.

Dependencies are inferred from the claim text.