Application units provide placement of fluid applications with respect to agricultural plants of agricultural fields. In one embodiment, an application unit includes a frame to be positioned in operation between two rows of plants and a plurality of flexible members coupled to the frame in operation such that the plurality of flexible members guide a lateral position of the frame to be approximately equidistant from the two rows of plants based upon whether at least one flexible member of the plurality of flexible members contacts one or more plants of the two rows of plants. The plurality of flexible members include a plurality of fluid outlets for spraying crop input in close proximity to the rows of plants.

The present disclosure discloses a water outlet device comprising a body. The body comprises a driving mechanism, a switching mechanism, and a plurality of water outlet parts. The switching mechanism is coupled with the plurality of water outlet parts to control switching of the plurality of water outlet parts. The driving mechanism comprises an operating member and a directional control mechanism. The operating member is movably connected to the body, and the operating member is connected to the directional control mechanism. Bidirectional movements of the operating member respectively controls the directional control mechanism to move in a single direction. The directional control mechanism is connected to the switching mechanism and configured to drive the switching mechanism to control switching of the plurality of water outlet parts.

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.

A bubble water generating device, including: a flow divider, a mixer, an air intake runner, and a water outlet cover the flow divider includes at least one first water inlet hole; a first chamber is formed between the mixer and the flow divider; the mixer includes at least one second water inlet hole corresponding to the at least one first water inlet hole one by one, and at least one return hole; the flow area of each second water inlet hole is greater than that of the corresponding first water inlet hole, the return hole, the first water inlet hole and the second water inlet hole are all communicated with the first chamber; the air intake runner is communicated with the first chamber; a second chamber communicating with the second water inlet hole and the return hole is formed between the water outlet cover and the mixer.

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 handheld spray wand for showering, bathing, or the like. The spray wand including a fluid inlet and a nozzle portion in fluid communication with the fluid inlet. The nozzle portion including a first nozzle array extending along a longitudinal direction of the nozzle portion and a second nozzle array positioned adjacent to the first nozzle array and extending along the longitudinal direction of the nozzle portion. Within the nozzle arrays, the nozzles are staggered to define a staggered water pattern as water exits the nozzle portion.

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.

Disclosed is a water outlet switching mechanism and an operating mechanism for water outlet switching, wherein a sealing member is disposed on a water dividing member and spaced in a moving direction of a activating member at intervals. The sealing member is provided with sealing units corresponding to water dividing holes of the water dividing member. The activating member is provided with a transmission mechanism which is coupled with the sealing units. The transmission mechanism comprises a first transmission member and a second transmission member. The sealing units are divided into first sealing units and second sealing units, wherein the first sealing units are respectively provided with a first transmission fitting member which is used to open a corresponding water dividing hole. The second sealing units are respectively provided with a second transmission fitting member which is used to open a corresponding water dividing hole.

A valve for a bathroom or kitchen hand shower is described including—a body of the valve; —an inlet for the water into the body of the valve; —at least one outlet for the water out of the body of the valve, —a closing body inside the body of the valve; —an actuation device for shifting the closing body along a first axis between at least one closing position of a fluid path between the inlet and one of said at least one outlet and an opening position of the fluid path between the inlet and said at least one of said at least one outlet; —an actuator button outside the body of valve associated with the actuation device. The actuation device includes a cam located in the body of the valve and a stepwise advancement mechanism located outside the body of the valve and operatively associated with the cam, the cam being associated with the closing body of the valve and the advancement mechanism advancing by one step upon each next shift of the actuator button from a release position to an actuation position, by moving the closing body between the closing and opening positions, —an elastic return system is operative between the actuator button and the body of the valve and between the actuator button and the advancement mechanism, to return the actuator button from the actuation position to the release position and to reposition the advancement mechanism for a next step.

Disclosed is a shower head. The shower head comprises a water passing mechanism, a gunjet mechanism, a cover mechanism, a first switcher and a second switcher. The water passing mechanism includes a water inlet pipe and a water passing member. The water inlet pipe and the water passing member are in communication with the first switcher, respectively. The gunjet mechanism includes a jet nozzle which is in communication with the first water passage. The cover mechanism is in communication with the second water passage. The first switcher is configured to switch the water out from the gunjet mechanism or the cover mechanism. The second switcher is configured to switch the water outlet modes of the cover mechanism.