WATER OUTLET MECHANISM FOR ADJUSTING MIXED RATIO OF FUNCTIONAL LIQUID AND WATER

    公开(公告)号:US20230225567A1

    公开(公告)日:2023-07-20

    申请号:US18127031

    申请日:2023-03-28

    CPC classification number: A47K5/12 B05B1/30

    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.

    ORAL IRRIGATOR HAVING WATER SPRAY SWITCHING FUNCTION

    公开(公告)号:US20230036456A1

    公开(公告)日:2023-02-02

    申请号:US17815578

    申请日:2022-07-28

    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.

    ORAL IRRIGATOR
    3.
    发明申请

    公开(公告)号:US20220387154A1

    公开(公告)日:2022-12-08

    申请号:US17816735

    申请日:2022-08-02

    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.

    BEAUTY SHOWER
    4.
    发明申请

    公开(公告)号:US20230133323A1

    公开(公告)日:2023-05-04

    申请号:US18090603

    申请日:2022-12-29

    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.

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