A fluid dispenser (1) for dispensing a cosmetic composition (2) comprises a housing (3), a dispenser head (4), at least one first receptacle (16) being connectable to a first reservoir (5) comprising a first fluid (6), and at least one second receptacle (17) being connectable or connected to a second reservoir (7), the second reservoir (7) being configured to receive a second fluid (8). The fluid dispenser (1) further comprises a mixing area (18) being in fluid communication with the dispenser head (4), the first receptacle (16) and the second receptacle (17). The mixing area (18) is configured such, that the cosmetic composition (2) is generated when a dose of the first fluid (6) is mixed with the second fluid (8) within the mixing area (18).

A shower caddy includes a 4-way diverter for attachment to a shower arm and to divert water received from the shower arm to a circuit of pipes within the shower caddy. The shower caddy further includes a heating circuit within a basin. The basin holds bathing fluids, and the heating circuit transfers heat from water traveling via the circuit of pipes to the bathing fluids within the basin. The shower caddy further includes an additive infuser attached to the circuit of pipes that infuses an additive into the water flowing through the circuit of pipes when the additive infuser is activated by a user. The circuit of pipes is further connected to a showerhead that outputs the water received from the shower arm following it being used for the heating circuit and/or having an additive infused therein.

A hose end sprayer includes a concentrate tank and a sprayer head. The sprayer head has an inlet end, an outlet end and a flow tube, along with a suction tube and a valve. When the sprayer head is closed, neither the first nor the second flow orifice communicates with the flow opening and the concentrate opening is closed by the valve body. When the sprayer head is in wet mode, the vent opening communicates with the concentrate opening as concentrate is drawn into the flow tube. When the sprayer head is in dry mode, the concentrate orifice communicates with the concentrate opening to direct a portion of the fluid into the concentrate tank. A metering plate injects a selectively adjustable amount of concentrate into the fluid stream. The sprayer head may further include a concentrate basket to hold a dry product within the concentrate tank.

A dispensing system including a hose-end-sprayer having a sprayer body assembled with a selected valve having a lever to selectively operate the hose-end-sprayer and a shipping clip capable of retaining the valve in a closed position during shipping; methods for manufacturing and assembling the same using a single sprayer body with multiple valve configurations.

A ready-to-use sprayer comprises a container defining an interior compartment for containing a liquid product and having a pin receiver located near the rear portion and an opening located near the front portion, a housing having a main chamber and a grip portion, a nozzle in selective fluid communication with the outlet of the fluid chamber, a pivot switch on the exterior of the housing for selecting a fluid flow condition for the main chamber, and the housing being coupled to the container at the container opening and the pin receiver.

A shower caddy includes a 4-way diverter for attachment to a shower arm and to divert water received from the shower arm to a circuit of pipes within the shower caddy. The shower caddy further includes a heating circuit within a basin. The basin holds bathing fluids, and the heating circuit transfers heat from water traveling via the circuit of pipes to the bathing fluids within the basin. The shower caddy further includes an additive infuser attached to the circuit of pipes that infuses an additive into the water flowing through the circuit of pipes when the additive infuser is activated by a user. The circuit of pipes is further connected to a showerhead that outputs the water received from the shower arm following it being used for the heating circuit and/or having an additive infused therein.

The present disclosure discloses a leak-proof foam spraying can, characterized in that it includes a liquid tank, a liquid tank lid and a duckbill valve, wherein the top of the liquid tank is provided with a liquid injection port, the liquid tank lid is engaged on the liquid injection port, the liquid tank lid is provided with a mounting hole which penetrates through the liquid tank lid along the vertical direction from the top to the bottom, and the duckbill valve is mounted in the mounting hole and the opening of the duckbill valve faces downward. The present disclosure has the following advantageous effects: by mounting a duckbill valve in the liquid tank lid, the duckbill valve can be opened when the spraying can is in use and suck air to equalize the pressure, or it can be closed when the spraying can is inverted to avoid leaking cleaning agent or disinfectant.

The present disclosure discloses a foam spraying can with excellent pressure resistance, including a spray head, a liquid tank lid, a liquid tank, wherein the spray head is inserted in the liquid tank lid, the liquid tank lid is engaged on a liquid injection port of the liquid tank, a polygon hole is provided in the interior of the spray head, a metal tube is provided in the spray head, a polygon positioning element is provided on the metal tube, the metal tube is inserted in the polygon hole, the polygon positioning element is engaged in the polygon hole, the spray head sprays foam through a nozzle, and the metal tube connects the spray head and the nozzle. The present disclosure has the following advantageous effects: by mounting a metal tube in the spray head, the metal tube can reduce the outward expansion pressure of high-pressure water flow, thus enhancing the pressure resistance of the metal tube, the metal tube is not easily damaged, and the spraying can can be connected to a higher-pressure water gun, the pressure resistance is excellent, and the service life of spraying can is increased, thus improving the use experience of the user.

A system and method for dermal spraying includes a portable, hand - held dermal application device with one or more disposable cartridges that spray a dermal formulation onto the skin, the disposable cartridge having a nozzle that can be activated by placing the cartridge into the spray device.

The invention provides a rugged cleaning device configured to clean outdoor surfaces using a variety of fluids and techniques. The outdoor cleaning device includes a brush head, a motor and a transmission for providing a driving force to the brush head, a fluid tank for storing a fluid (e.g., a cleaning solution or detergent), and a controller for controlling mixing (or not mixing) the fluid stored in the fluid tank during operation of the outdoor cleaning device. The controller may enable fluid from the cleaning tank to be mixed with a second fluid (e.g., water) prior to being dispensed via a plurality of nozzles. The nozzles may be formed via grooves on an inner cover and an outer cover may be provided to close off the grooves to form fluid channels. The fluid channels enable the distribution of cleaning fluids in various directions, enhancing the brush head's cleaning capability.