Water flushing device for floor toilet
OwnerMeng-Meng Cheninventor
Life of this patent
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Abstract
A water flushing device includes a membrane engaged onto a housing, a casing extended in the housing for forming an outer peripheral space between the housing and the casing, a valve device for selectively blocking and opening an opening of the membrane, a barrel mounted to the membrane and engaged in the casing. A gasket is engaged into the membrane and includes an outer peripheral flange for engaging with the membrane and includes one or more slots formed in the outer peripheral flange and extended radially for allowing the water to flow through the slots of the outer peripheral flange of the gasket and to quickly flow into a sealed upper compartment of the housing.
Claims15
A water flushing device comprising:
- a housing including an inlet port for receiving water, and including an outlet port, and including a casing extended in said housing for forming an outer peripheral space between said housing and said casing, and for forming a bore within said casing, and said outer peripheral space formed and located between said housing and said casing being communicative with said inlet port for receiving the water from said inlet port,
- a membrane including an outer peripheral portion engaged onto an upper portion of said housing for blocking said upper portion of said housing and for forming a compartment above said membrane and in said housing, and including an opening formed therein, and including an orifice formed therein,
- a valve device for selectively opening and blocking said opening of said membrane,
- a barrel mounted to said membrane and engaged in said chamber of said casing, and including a bore formed therein and communicative with said chamber of said casing for allowing the water from said compartment of said housing to selectively flow out through said bore of said barrel and to flow out into said chamber of said casing, and
- a gasket engaged into said orifice of said membrane, and including a bore formed therein, and including an outer peripheral flange for engaging with said membrane and for anchoring said gasket to said membrane, and including at least one slot formed in said outer peripheral flange and extended radially for allowing the water to flow through said at least one slot of said outer peripheral flange of said gasket and to flow into said compartment of said housing.
Dependencies are inferred from the claim text.