| 摘要 |
PURPOSE: A washing nozzle of a water tank for an used water recycle toilet bowl is provided to clean the inner part of a water tank storing used water to recycle with direct water and offer an excellent spraying effect because a washing nozzle automatically operates by water pressure without electricity. CONSTITUTION: A washing nozzle of a water tank for an used water recycle toilet bowl comprises a rotating plate(10), a tapered water collecting projection(20), a hollow upper fixing portion(30), and a lower shaft portion(40). The rotating plate comprises a plurality of guide grooves(15). A central line of the guide groove has a predetermined angle with a radial direction line. The tapered water collecting projection is formed to be projected to the central upper part of the rotary plate. The hollow upper fixing portion is separated from the outer circumference of the tapered water collecting projection and installed to upward and comprises a discharge groove(31). The discharge groove is interconnected to an upper stream of the guide groove. The lower shaft portion is formed to be projected to downward in the lower central part of the rotary plate. |
