A sprayer for mixed solution and water is revealed. The sprayer can be used for cleaning objects, spraying mixed solution for agricultural purposes, and so on. The mixed solution is formed by liquid mixed with water, while the liquid can be fertilizers, pesticides, detergents, and etc. The sprayer can selectively spray out the mixed solution or water only.

The present disclosure discloses a waterway switching mechanism comprising a mounting portion, a water dividing plate, and a driving mechanism. The mounting portion comprises at least one water dividing passage, and the water dividing plate cooperates with the at least one water dividing passage to switch a waterway through rotation of the water dividing plate. A third upper guiding surface of the movable block contacts and couples to a first inner guiding surface of the water dividing plate to enable the movable block to move to drive the water dividing plate to rotate in a first direction. The movable block cooperates with a fixing guiding surface of an upper matching portion of the mounting portion to enable the push rod to move to drive the movable block and the water dividing plate to rotate in the first direction.

A sprayer able to adjust a flow of mixed solution and water is revealed. The sprayer can be used for cleaning objects, spraying mixed solution for agricultural purposes, and so on. The mixed solution is formed by liquid mixed with water while the liquid can be fertilizers, pesticides, detergents, and etc. The sprayer not only can spray out the mixed solution or water selectively, but also can adjust concentration and flow of the liquid.

A spray gun shower head includes a shower body and a waterway closing element. The shower body is disposed with a first water passageway communicated with a water intake opening and a first water outflow opening (12), and a second water passageway communicated with the water intake opening and a second water outflow opening. The second water passageway is configured to spray the spray gun water. The waterway closing element is rotatable to a second switch position to open the second water passageway and close the first water passageway while driving an opening structure to push against a cover to be flipped up, so that the second water outflow opening hidden in the shower body by the cover sprays the spray gun water.

A nozzle adapter/attachment includes features that facilitate use and protects the user from possible fluid exposure. The nozzle attachment is configured with features that both align and clamp onto an existing nozzle. In one embodiment, there are three sets of alignment and clasping features.

A spray system for spraying a fluid, the spray system including a bladder for holding the fluid; and a sprayer including a fluid conductor, a fluid mover, at least one first nozzle and a second nozzle, the fluid conductor including an inner diameter, a first end configured to be connected to the bladder, a second end configured to be selectively connected to one of the at least one first nozzle and a second nozzle, wherein the second nozzle including a through opening at least about the same size as the inner diameter, wherein the fluid mover is configured to draw the fluid from the bladder through one of the at least one first nozzle to create a spray of the fluid and the second nozzle to return at least a portion of the fluid to a storage tank.

A water sprayer comprising: a main body, a guiding lid, at least one first output nozzle, at least one second nozzle and an output head. The types and rotation sequence of the first nozzle and the second nozzle can be replaced or changed by consumers, so that the water sprayer can be used more easily. Also, when the first nozzle and the second nozzle are damaged or blocked, only the first nozzle or the second nozzle needs to be replaced separately, which is more economical and environmentally friendly

A water spraying assembly is provided which includes a fluid conduit, a vortex chamber, an intermediate chamber, and a nozzle chamber. The intermediate chamber has a constricted section which increases the velocity of water that passes through the nozzle chamber. Further, the nozzle has one or more holes which project through the nozzle chamber's sidewall where the intermediate chamber enters into the nozzle chamber. The vortex chamber is positioned between the fluid conduit and the intermediate chamber. The vortex chamber rotates the flow of water around the showerhead's longitudinal axis before the water enters the nozzle's intermediate chamber. This causes the water to swirl within the intermediate chamber and nozzle chamber to increase the effect of air aspirating into water within the showerhead's nozzle.

A sprayer includes a nozzle that includes a panel, an operation chamber and an outlet element. The outlet element includes an external tube, internal tubes and outlets. The external tube extends in the operation chamber from the panel. The internal tubes extend in the external tube from the panel. Each internal tube includes tangential passageways. The outlets are made in the panel, in communication with the internal tubes. The distributor is inserted in the operation chamber and includes a disc and an inlet element. The inlet element includes a cylinder, inlets and protuberances. The cylinder extends into the external tube from the disc. The inlets are made in the cylinder. Interior of the cylinder is in communication with exterior of the cylinder via the inlets. The protuberances are formed on the cylinder and inserted in the internal tubes. The barrel includes a water supply tube connected to the inlet element.