Structure of rotor nozzle and watering device
AssigneeYuan Mei Corp.
InventorShun Nan Lo
Life of this patent
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Abstract
A structure of rotor nozzle is equipped with a spray unit of a watering device, the spray unit is composed of a mounting member and a housing for defining a chamber, a rotor deployed inside the chamber, wherein, at least one stopper set on the inner side of the chamber near the water outlet side is correspondingly matched to multiple guide members on one end of the water outlet of the rotor, and it can be employable to the handy watering device.
Claims9
A spray unit of a watering device, the spray unit comprising a mounting member and a housing for mutually confining a chamber with one water inlet side and one water outlet side, a rotor installed inside the chamber, the rotor having a longitudinal axis, the rotor having a water inlet and a water outlet at two ends of the rotor respectively, and the water outlet being connected with the water outlet side, wherein:
- the mounting member includes a position rod aligned to a center of the chamber, the position rod and the water outlet side define a center axis of the chamber, and the longitudinal axis of the rotor is tilted relative to the center axis of the chamber;
- wherein, the water outlet of the rotor is a spherical end forming a complementary mechanism to the water outlet side in a direction of the longitudinal axis of the rotor;
- wherein, an inner annular wall of the water outlet side of the housing is provided with at least one slot, the water outlet of the rotor being provided with at least one guide member in a radial direction of the rotor, the at least one slot and the at least one guide member are correspondingly matched in the radial direction of the rotor.
Dependencies are inferred from the claim text.