B05B3/044

Nozzle adjustment member
10076758 · 2018-09-18 · ·

A sprinkler adjustment member includes a plurality of nozzle tubes aligned in a sprinkler base. An adjustment piece is assembled with the sprinkler base. The adjustment piece controls and guide the plurality of nozzle tubes correspondingly and the adjustment piece swings so as to drive the plurality of nozzle tubes moving at an angle and different water distribution patterns are provided. The sprinkler base is pivotally disposed on a receiving member and for adjustment angle with a pendulum movement. A place base is connected with the receiving member and the receiving member is capable of pivoting on the place base, such that the sprinkler moves and tilts at multi-angles and multi-directions for providing various sprinkling patterns.

SWIVEL SHOWER HAVING A FLUID PRESSURE DRIVEN SWIVEL BODY
20180257097 · 2018-09-13 ·

Swivel shower including a base body, a swivel body including a shower outlet and held on the base body for swivel movement about a swivel axis between a first swivel body end position, constituting a rest position, and a second swivel body end position, constituting an operating position, a shower fluid inlet for supplying a shower fluid, and a swivel drive for driven swiveling of the swivel body, wherein the swivel drive includes a slide piston capable of being pressurized by a fluid pressure of the supplied shower fluid, which piston is arranged for translational movement between a first piston end position, corresponding with the first swivel body end position, and a second piston end position, corresponding with the second swivel body end position. Illustratively, the slide piston is arranged with a translation directional component in parallel to the swivel axis, and/or the swivel drive includes a transmission element in the form of a slotted guide mechanism between the slide piston and the swivel body, wherein the transmission element transmits the translational movement of the slide piston into a swivel movement of the swivel body, and/or the shower outlet in the rest position of the swivel body is swiveled away from a visible face of the swivel shower, and a swivel angle stroke from the first to the second swivel body end position is at most 90?.

INTUITIVE WIDTH CONTROL SPRINKLER

An irrigation device includes a body defining a fluid passage; a slider movably coupled to the body, wherein the slider includes a body defining a plurality of apertures and a plurality of projections extending away from the body; a plurality of flexible jets coupled longitudinally to the body, wherein the plurality of flexible jets receive fluid from the fluid passage, and wherein each jet is received by an aperture in the plurality of apertures of the slider; and a toggle rotatably coupled to the body and to the slider, wherein the toggle is rotatably coupled to the body in substantial alignment with the plurality of jets, and wherein rotation of the toggle in a first direction moves the slider to cause at least one projection of the slider to engage with at least one jet to adjust a position of the at least one jet.

Twin boom sprinkler
09968950 · 2018-05-15 · ·

An oscillating sprinkler that includes a frame with a first boom and a second boom engaged therewith. The booms are oriented generally parallel to each other and each of the first and second booms rotates about an axis that extends along the boom's length of the respective first or second boom. The first and second booms rotate in opposite directions to each other and are synchronized so that they rotate toward each other or away from each other in unison. First and second booms are operatively engaged with gears that are driven by a water-powered motor. One or more valves may be provided to shut off or reduce water flow from one or both of the booms. The watering pattern from the booms is such that water tends to be more evenly distributed over a ground surface upon which the sprinkler is placed.

TWIN BOOM SPRINKLER
20180099297 · 2018-04-12 · ·

An oscillating sprinkler that includes a frame with a first boom and a second boom engaged therewith. The booms are oriented generally parallel to each other and each of the first and second booms rotates about an axis that extends along the boom's length of the respective first or second boom. The first and second booms rotate in opposite directions to each other and are synchronized so that they rotate toward each other or away from each other in unison. First and second booms are operatively engaged with gears that are driven by a water-powered motor. One or more valves may be provided to shut off or reduce water flow from one or both of the booms. The watering pattern from the booms is such that water tends to be more evenly distributed over a ground surface upon which the sprinkler is placed.

SPRINKLER STRUCTURE
20240416377 · 2024-12-19 ·

A sprinkler structure includes: a base; a spray holder swingably disposed on the base; a water feeding valve holder having an end fitted to the spray holder and the end having at least two water pipes inserted into the chamber; a lid for covering an opening of the spray holder by being fitted thereto, with at least two rails disposed on the upper surface of the lid and each having a position-limiting slot penetrating the lid; and at least two sprinkling units slidably disposed on the two rails of the lid and connected to two water pipes respectively. Therefore, the spray holder is capable of swinging laterally to perform spraying operation, and the two sprinkling units move along the rails to facilitate the adjustment of the sprinkling range and enhance structural variation and practicability.

GARDEN WATERING DEVICE

A garden watering device is configured for use in handheld and ground-based operation. The garden watering device includes a device body having a water inlet and a handle. The garden watering device also includes at least one water distribution member adapted to spray in multiple patterns. In one example, the at least one water distribution member includes an elongate tube with a series of discharge outlets and a multi-pattern head with at least one flow outlet. The garden watering device also includes a flow route selector that routes water to either the elongate tube or the multi-pattern head.

Nozzle adjustment member for sprinkler
09764338 · 2017-09-19 · ·

A nozzle adjustment member for a sprinkler is revealed. A plurality of nozzle tubes aligned in at least one row is positioned on a wall of a hollow pipe. A top end of the nozzle tube is projecting to an outside of the hollow pipe. At least one pivot support is disposed on the outside of the hollow pipe. Each pivot support is pivoted with an adjustment piece having a plurality of guiding openings. The guiding openings are positioned over the plurality of nozzle tubes correspondingly. A nozzle cover is connected with the outside of the hollow pipe for covering the adjustment piece. A plurality of long through holes for mounting the corresponding nozzle tubes is arranged at the nozzle cover. Around a pivot hole, the adjustment piece swings so as to drive the plurality of nozzle tubes moving at an angle and different water distribution patterns are provided.

Water flow metering device

A water flow metering device for use as a handheld or ground-based sprinkler includes a device body having a water inlet, a water distribution head in fluid communication with the device body, and a flow pattern selector. The flow pattern selector is coupled to the water distribution head and meters the amount of water sprayed onto the surrounding area. The flow pattern selector includes indicia that provide flow rate information to an operator. A pressure control valve regulates the flow rate in accordance with the information provided by the flow pattern selector. The water flow metering device may also include a timing mechanism having a timer which closes the water supply after a set period of time. A pressure transducer or other flow rate measuring device may allow the timer to operate the device for a predetermined amount of water distribution in inches per hour.

Adjustment device for oscillating sprinkler
09539592 · 2017-01-10 · ·

An oscillating sprinkler includes a hollow tube having a groove defined axially therein so as to receive a nozzle unit therein. The nozzle unit has flexible nozzles which extend through holes in the inner bottom of the groove. The hollow tube has first paths and second paths defined radially in the outside thereof. The distance between any two adjacent first paths is smaller than the distance between any two of the adjacent second paths. A resilient wire is formed with continuous S-shaped portions, and each S-shaped portion has two adjustment slots opening toward opposite directions. The nozzles are movable in the adjustment slots. The hollow tube is received between a top member and a bottom member. The resilient wire is moved with the movement of the top member. The nozzles are pulled and pushed by the S-shaped portions to have different patterns of sprinkling.