| 摘要 |
An improved bidet device is set forth which includes a self cleaning spray tube having a housing with a first open end with respect to a water supply and a second open downstream end. A nozzle disposed within the housing, the nozzle having a plurality of radial holes therethrough and being adapted to receive water from the first open end of the housing. A spring wound about the nozzle, the spring tending to to retain the nozzle within the housing. Whereby water delivered to first open end of the housing flows through the radial holes of the nozzle, such that water is discharged from the holes and urges the nozzle to move from a first nozzle position within the housing to a second nozzle position outside the housing. Water discharged from the radial holes bathes an external surface of the nozzle such that the nozzle is self-cleaning. A method for cleaning a nozzle having a water supply is also disclosed.
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