WATER OUTLET DEVICE WITH DETACHABLE WATER OUTLET TERMINAL

    公开(公告)号:US20250127602A1

    公开(公告)日:2025-04-24

    申请号:US18901274

    申请日:2024-09-30

    Abstract: A water outlet device with a detachable water outlet terminal comprises a body, a first water outlet terminal, and a second water outlet terminal. The body has an operating member movably connected to a second connecting opening and configured to alternatively open or close the second connecting opening. The operating member has a locked state and a released state. When a first water outlet terminal is not supplied with water, the operating member is in the released state, and the operating member is configured to be moved relative to the second connecting opening to open the second connecting opening for installation of a second water outlet terminal. When the first water outlet terminal is supplied with the water, the operating member is in the locked state, and the operating member is inhibited from moving relative to the second connecting opening to close the second connecting opening.

    Method of shutting off water and a water outlet device

    公开(公告)号:US12036567B2

    公开(公告)日:2024-07-16

    申请号:US17712720

    申请日:2022-04-04

    CPC classification number: B05B1/185 F16K21/04

    Abstract: A method for shutting off water that is applied to a water outlet device, which comprises enabling a volume of a variable chamber to increase to form a negative pressure chamber to suck residual water in a water outlet chamber into the negative pressure chamber by releasing negative pressure at a connection of the variable chamber and the water outlet chamber when the water is shut off. A method for shutting off water that is applied to a water outlet device, which comprises enabling a water shut-off sealing member to hermetically seal a connection of a water outlet hole and a water outlet chamber by a volume of air in the water outlet chamber of the water outlet device increasing to generate negative pressure when the water is shut off. A water outlet device is provided.

    WATER OUTLET DEVICE AND INTELLIGENT CLOSESTOOL

    公开(公告)号:US20240116064A1

    公开(公告)日:2024-04-11

    申请号:US18562116

    申请日:2022-05-06

    CPC classification number: B05B7/0408 B05B7/12

    Abstract: Provided are a water outlet device (1) and an intelligent closestool. The water outlet device (1) includes a core (100). The core (100) includes a mixing chamber (110), one or more first water inlets (120), one or more second water inlets (130), and a water outlet (140). The water outlet (140) connects with the mixing chamber (110). A tangential direction, a radial direction, and an axial direction of the mixing chamber (110) are defined. The one or more first water inlets (120) are disposed in the mixing chamber (110) along the tangential direction so that a water flow entering the mixing chamber (110) from the one or more first water inlets (120) is capable of forming a vortex. The one or more second water inlets (130) are disposed in the mixing chamber (110) along the axial direction or the radial direction so that a water flow entering the mixing chamber (110) from the one or more second water inlets (130) is capable of forming a stable water flow. The water outlet is capable of spraying water flows in different states by adjusting the water intake ratio of the one or more first water inlets (120) and the one or more second water inlets (130).

    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
    6.
    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.

    METHOD OF SHUTTING OFF WATER AND A WATER OUTLET DEVICE

    公开(公告)号:US20220314244A1

    公开(公告)日:2022-10-06

    申请号:US17712720

    申请日:2022-04-04

    Abstract: A method for shutting off water that is applied to a water outlet device, which comprises enabling a volume of a variable chamber to increase to form a negative pressure chamber to suck residual water in a water outlet chamber into the negative pressure chamber by releasing negative pressure at a connection of the variable chamber and the water outlet chamber when the water is shut off. A method for shutting off water that is applied to a water outlet device, which comprises enabling a water shut-off sealing member to hermetically seal a connection of a water outlet hole and a water outlet chamber by a volume of air in the water outlet chamber of the water outlet device increasing to generate negative pressure when the water is shut off. A water outlet device is provided.

    Water outlet device
    8.
    发明授权

    公开(公告)号:US11376611B2

    公开(公告)日:2022-07-05

    申请号:US16706959

    申请日:2019-12-09

    Abstract: The present disclosure discloses a water outlet device comprising a water outlet portion and a moving portion disposed in the water outlet portion. The water outlet portion comprises a body portion and a cover portion. The cover portion comprises a first water outlet nozzle, and the moving portion is movable relative to the cover portion. A transmission mechanism is disposed between the moving portion and the water outlet portion, and the transmission mechanism drives the moving portion to move toward the cover portion and away from the cover portion. The moving portion comprises an insertion portion. Movement of the moving portion controls the insertion portion to insert or pull out from the first water outlet nozzle, and the first water outlet nozzle discharges different water spray patterns when the insertion portion is inserted into or pulled away from the first water outlet nozzle.

    Showerhead
    9.
    发明授权

    公开(公告)号:US11338306B2

    公开(公告)日:2022-05-24

    申请号:US16430690

    申请日:2019-06-04

    Abstract: This disclosure relates to a showerhead including a body, a stationary plate, a spring, and an insert fitting member. The body has an upper body and a lower body. The upper body and the lower body form an accommodation space. A water inlet for supplying water into the accommodation space is provided at the upper body, and a plurality of water outlets for spraying water from the showerhead are provided on the lower body. The stationary plate is located in the accommodation space and movable up and down in the accommodation space along a direction of the water flow. The spring is disposed between the stationary plate and the lower body, for applying a force to the stationary plate away from the lower body. The insert fitting member is fitted to the stationary plate. The position of the insert fitting member corresponds to the plurality of water outlets on the lower body. When the water is supplied, the stationary plate moves to a lower position under the action of water pressure, and the insert fitting member partially closes the water outlet to form a drizzle-type spray; and when the water is turned off, the spring pushes the stationary plate back to the upper position, and the water outlet plug leaves the water outlet.

    Flow passage switching device and water outlet device

    公开(公告)号:US11273456B2

    公开(公告)日:2022-03-15

    申请号:US16527749

    申请日:2019-07-31

    Abstract: The present invention discloses a flow passage switching device and a water outlet device. The water outlet device comprises a flow passage switching device, a hand-held shower and a head shower. The switching device comprises a valve member and a switching shaft. The switching shaft is disposed in the valve member and rotatable relative to the valve member. The valve member is provided with an inflow passage and at least three outflow passages. The at least three outflow passages can be coupled with the inflow passage by selective switching of the switching shaft. The head shower is provided with at least two water outlet units, and the hand-held shower and the at least two water outlet units are respectively connected to the at least three outflow passages.

Patent Agency Ranking