Abstract: A spray head with a pivotal nozzle having a body and a nozzle assembly pivotally connected to the body. The direction of the nozzle assembly relative to the body is able to be adjusted by a user in order to meet different situations. A switch is coupled to the body to provide convenient control of the water flow. A cap with various kinds of outlets is disposed on the nozzle assembly to produce different types of water jets.

Abstract: A display stand for use with sprinkler nozzles has a top frame and a bottom frame. The top frame has multiple retainers detachably mounted in through holes defined in the top frame, and the bottom frame has multiple blind holes adapted to accommodate handles of the sprinkler, such that the sprinklers are able to be transported and displayed easily.

Abstract: A spray head with a pivotal nozzle having a body and a nozzle assembly pivotally connected to the body. The direction of the nozzle assembly relative to the body is able to be adjusted by a user in order to meet different situations. A switch is coupled to the body to provide convenient control of the water flow. A cap with various kinds of outlets is disposed on the nozzle assembly to produce different types of water jets.

Abstract: A display stand for use with sprinkler nozzles has a top frame and a bottom frame. The top frame has multiple retainers detachably mounted in through holes defined in the top frame, and the bottom frame has multiple blind holes adapted to accommodate handles of the sprinkler, such that the sprinklers are able to be transported and displayed easily.

Abstract: An actuation mechanism is used with a sprinkler to allow water to flow out of the sprinkler or to shut off the flow of water. Rather than a conventional trigger, the activation mechanism uses a pushbutton assembly that can be toggled open or closed. This allows the person directing the sprinkler to use the sprinkler without undue stress on the hand and fingers from having to squeeze the conventional trigger. The actuation mechanism is comprised of a pushbutton, a guiding member, a limiting sleeve and a shell. The pushbutton, guiding member and limiting sleeve are housed in the shell. The pushbutton is attached to the guide member that selectively slides in the limiting sleeve. A connecting rod attached to the guiding member interfaces with the valve in the sprinkler and actuates the flow of water.

Abstract: A sprinkler has a pushbutton assembly and a piston assembly. The sprinkler has a chamber defined to receive therein the piston assembly and the pushbutton assembly. The piston assembly is controlled by the pushbutton assembly to activate the communication between the chamber in the handle of the sprinkler and the inlet of the handle. The pushbutton assembly has a pushbutton movably received in the handle to control an engagement of a piston of the piston assembly to the chamber so as that the the water flow out of the outlet is controlled by the movement of the pushbutton.

Abstract: A valve has a pushbutton assembly and a piston assembly. The valve has a chamber defined to receive therein the piston assembly and the pushbutton assembly. The piston assembly is controlled by the pushbutton assembly to activate the communication between the chamber in the body of the valve and the inlet of the body. The pushbutton assembly has a pushbutton movably received in the body to control an engagement of a piston of the piston assembly to the chamber so as that the the water flow out of the outlet is controlled by the movement of the pushbutton.

Abstract: A sprinkler nozzle has a housing with an inlet discharge; a separator having multiple holes arranged in circle in the face, a central hole defined to correspond to a blind hole defined in a pole in the housing, a notch defined to have multiple ribs formed on the face defining the notch, a disk securely engaged with the separator and having multiple function holes defined to align with the corresponding holes of the separator, multiple orifices defined in the peripheral edge, an isolator securely added between the housing and the separator and having an inlet integrally formed and extending out to correspond to the inlet discharge of the housing, a sealing ring made of a resilient material and provided to correspond to the inlet, an outlet formed opposite to and in communication with the inlet and having an annular wall formed in the outlet, an O-ring received in the annular wall, at least one stop formed to correspond to each of the holes of the separator and having a recess defined to receive therein an O ri

Abstract: A pistol-grip nozzle is provided that includes an inverted "L" shaped metal hollow handle formed of a transverse section and a longitudinal section. The transverse section defines a tenon at a bottom portion thereof. A trigger is disposed at an inside juncture of the transverse section and the longitudinal section and adapted for receiving a control device. The control device has a cambered top surface to correspond to the bottom of the transverse section, a groove defined at a center of the cambered surface along a length thereof in order to slidably engage with the tenon of the hollow handle, a series of recesses defined at a bottom thereof to engagingly receive the upward lip of the trigger. Furthermore, a rose is threadedly mounted to a free end of the transverse section of the hollow handle. The rose provides various water patterns under various water pressures supplied by the trigger.