A sprinkler with adjustable fan angle of water sprayed is revealed. The adjustable fan angle of water sprayed means a fan area of the water sprayed is adjusted and changed. The sprinkler includes a housing, a receiving seat and a sprinkler head. The sprinkler head consists of a base seat, a collar member and an adjustment member. The fan angle of the water sprayed can be manually operated and changed by rotating the adjustment member.

The present disclosure is related to a showerhead including a housing, a turbine, and a shutter. The housing defines a fluid inlet and a chamber in fluid communication with the fluid inlet. The chamber includes a plurality of engagement teeth and defines outlets for a first nozzle bank and a second nozzle bank. The turbine is received in the chamber. The shutter is received in the chamber and rotatably coupled to the turbine such that rotation of the turbine causes movement of the shutter. The shutter includes a plurality of shutter teeth positioned around a perimeter of the shutter. Engagement of the shutter teeth and the engagement teeth act to restrict the shutter from rotating while allowing the shutter to move across the chamber in a sliding motion.

A foam dispenser having a metal housing has a spool valve socket therein. A metal handle extends from the housing. A spool valve is disposable within the spool valve socket. A trigger couplable to the spool valve enables the spool valve to be rotated between open and closed orientations within the housing. The spool valve has internal channels for selectively passing liquids through the spool valve in the open orientation and not in the closed orientation. The spool valve also has a channel for selectively passing a gas through the spool valve in both the open and closed orientations.

A shower apparatus includes a pivotable member and a main body having a receiving space, an inlet communicating with the receiving space, and a first outlet. A first communicating hole is located at a connection site between the receiving space and the inlet in the main body. The pivotable member is pivotally connected to the main body and is manipulated to pivot relative to the main body and includes a pivotal axle disposed in the receiving space and a second outlet. When the pivotable member is pivoted relative to the main body, the pivotal axle is simultaneously pivoted in the same direction in the receiving space. The pivotal axle has a tube body, an isolating member, a second communicating hole, and a third communicating hole. The isolating member is fixed in the tube body to divide an inner space of the tube body separately into a first flow channel and a second flow channel. When the first communicating hole communicates with either the second communicating hole or the third communicating hole, water flows through one of the first flow channel or the second flow channel, thereby the water is outputted through one of the first outlet and the second outlet.

A handheld pet spray wand may be configured for use in washing or bathing a pet, for example, a dog. The handheld pet spray wand may be configured for attachment to a hose that is further attached to a water supply source. The handheld pet spray wand may be operable to have a number of spray modes to assist in the cleaning of the pet. The handheld pet spray wand may further be configured to provide selective nozzle array sizes designed for both small and large pets. The form factor of the spray wand may further be ergonomically formed to provide a spray pattern conforming to the body of the pet.

Embodiments of the invention are directed to an outdoor paint sprayer having an air pump chamber separate from a refillable and/or replaceable paint chamber. In some aspects, the outdoor paint sprayer is configured to dispense a liquid paint with minimal dilution, such that a paint having an original concentration may be aspirated and dispersed by the outdoor paint sprayer without requiring additional manipulation of the paint outside of the sprayer. In some aspects, the outdoor paint sprayer includes one or more nozzle features and/or tips that produce a desired spraying application. In further aspects, additional features for emulating a particular marking effect may be incorporated with and/or coupled to the sprayer for application.

A water spray gun may comprise a main body, a water outlet unit, a spray head and a knob. The main body has a handle and a barrel portion, and interior spaces of the handle and the barrel portion are communicated with each other. A rear end and a front end of the water outlet unit respectively comprise a first connecting portion and a second connecting portion. The spray head is integrally made of plastic material, which simplifies the manufacturing process and lowers the cost, and through communicating the first through hole with the second through holes, the water flow is configured to flow in a straight line thus maintaining the momentum and speed of the water flow to perform different spraying patterns efficiently and to save labors and water.

A tree sprinkler comprising curved articulating watering extensions pivotally connected to a central tubular housing, allowing the sprinkler to be placed around the trunk of a tree. The pivotal connections allow the extensions to open to any size. The extensions are preferably rigid and have nozzles or the like to spray the trunk of the tree or shrubs. The extensions may be removable and/or extendable to accommodate varying sizes of trees or shrubs.

A shower head with water stop function and waterway switch function, includes a housing, a switch device and a water stop device; the switch device and the water stop device are disposed in the housing, the switch device has a switch mechanism and a swing mechanism connected together in driving way, the swing mechanism pushes the switch mechanism to switch waterways; the water stop device comprises a valve shaft and a valve spool connected together, and the valve shaft drives the valve spool to move axially in an open position and a close position to open and close the waterway; further comprising a control device, the control device comprises a button and a link mechanism, the central portion of the button is pivoted to the housing, the link mechanism is connected between the valve shaft and the button in driving way.

An electro-hydraulic actuation system for a sprayer comprises a hydraulic system, a hydraulic actuator, an electric actuator and a sprayer. The hydraulic system is for pressurizing a hydraulic fluid. The hydraulic actuator is powered by the hydraulic system. The electric actuator controls actuation of the hydraulic actuator by the hydraulic system. The sprayer is actuated by the hydraulic actuator.