Abstract: A water outlet mechanism for adjusting a mixed ratio of a functional liquid comprises a water operated pump driven by water power, a functional liquid storage chamber, a water outlet channel, a water inlet channel, and a flow rate adjustment mechanism. A liquid inlet of the water operated pump is in communication with the functional liquid storage chamber, a liquid outlet of the water operated pump is in communication with the water outlet channel or the water inlet channel, and the flow rate adjustment mechanism is configured to adjust a water flow rate of the water in the water inlet channel for driving the water operated pump so as to change a suction frequency of the water operated pump.

Abstract: A structure for controlling water passage switching and on-off of an electrical circuit using a single button comprises an operating member, a transmission member, a water passage switching member, and an electrical circuit controlling module. The operating member drives the water passage switching member to rotate through the transmission member to achieve the water passage switching, and the water passage switching member drives the electrical circuit controlling module during a process of the water passage switching.

Abstract: A beauty shower comprises a shower body. The shower body comprises a water flow passage connected to a water inlet port and a water outlet nozzle and a cavity for storing a liquid beauty medium, the cavity is connected to the water flow passage through a liquid suction device, and the shower body further comprises a water flow driving device configured to drive the liquid suction device to pump the liquid beauty medium to the water flow passage.

Abstract: The present disclosure provides an oral irrigator having water spray switching function, which includes a body, a nozzle and a path switching mechanism. The nozzle is provided with a first path and a second path, and the path switching mechanism is configured to communicate one of the first path and the second path with an outlet end of a piston assembly inside the body of the oral irrigator, and disconnect the other one of the first path and the second path from the outlet end of the piston assembly. The nozzle has a water outlet communicating with the first path and the second path. Water sprays from the water outlet are different when the first path or the second path is communicated with the outlet end of the piston assembly inside the body. The oral irrigator of the present disclosure can realize water spray switching without changing the nozzle.

Abstract: This disclosure provides an oral irrigator including a base, a reservoir, a handle and a starter. The base has a pumping assembly, a controller and a starting part. The reservoir has a storage cavity and is removably connected to the base and communicates the storage cavity with the pumping assembly. The handle is configured to guide fluid from the pumping assembly. The starter is provided on the handle or removably connected to the handle. One of the handle and the starter has a signal processor, and when the starting part is operated, the signal processor may receive a first starting signal and send it to the controller. The pumping assembly, the controller and the starting part are electrically connected, and when the starting part is operated, the controller receives a second starting signal. The controller controls the pumping assembly to work after receiving the first and second starting signals.

Abstract: A dual-water-tank water flosser comprises a body, a tooth-rinsing component, a first water tank, a second water tank, a first water pipe respectively connected to the first water tank and a water inlet, a second water pipe respectively connected to the second water tank and the water inlet, and a switching element. The tooth-rinsing component is installed in the body and has the water inlet and a water outlet. The first water tank and the second water tank are installed on the body. The switching element is movably disposed on the body and has two gear positions, one of the two gear positions corresponds to the switching element moving to close the first water pipe while simultaneously opening the second water pipe, and the other one of the two gear positions corresponds to the switching element moving to open the first water pipe while simultaneously closing the second water pipe.

Abstract: A facial cleansing instrument of the embodiments of the present disclosure includes a water outlet assembly and a micro-bubble generating assembly, the micro-bubble generating assembly is connected to the water outlet assembly; the micro-bubble generating assembly is configured to generate micro-bubble water when water flows through the micro-bubble generating assembly, and the water outlet assembly is configured to spray the micro-bubble water.

Abstract: The present disclosure discloses an automatic liquid outlet structure and a beauty massage apparatus, and the automatic liquid outlet structure comprises a rolling massage mechanism, a liquid storage mechanism, and a liquid adsorption mechanism. The liquid adsorption mechanism is disposed between the rolling massage mechanism and the liquid storage mechanism. A first side of the liquid adsorption mechanism is in communication with the liquid storage mechanism, and a second side of the liquid adsorption mechanism is in contact with the rolling massage mechanism. The liquid storage mechanism is configured to hold a liquid. The liquid held in the liquid storage mechanism is configured to be adsorbed into the liquid adsorption mechanism. When the rolling massage mechanism is in a rolling process, the liquid adsorbed in the liquid adsorption mechanism is transferred to the rolling massage mechanism.