Water jet device for rotary massage

摘要

ABSTRAC[ A water jet device for rotary massage includes a seat providing an outlet and a cavity; a cover providing an inlet; a separating member, a rotary shaft, an impeller and a rotor received in the cavity; at least one inclined water ejection port 5 disposed on the separating member and communicating with the inlet; the impeller is mounted between the rotor and the separating member; the rotor is in the outlet, a plurality of curved grooves are formed on the periphery of the rotor; a track assembly includes an annular rail having ascending and descending sections formed on an inner bottom of the seat, and sliders formed on an 0 underside of the impeller; water flowing through the water ejection port rotates the impeller, further drives the rotor to rotate, and the fluctuation of the impeller and the rotor drives the water fluctuates, thus form intermittent and dynamic annular water sprays. Figure 1