Splash water outlet mechanism
    21.
    发明授权

    公开(公告)号:US10722907B2

    公开(公告)日:2020-07-28

    申请号:US15395369

    申请日:2016-12-30

    Abstract: A water outlet mechanism, includes at least two diversion waterway sets connected to the water source and an outlet, each diversion waterway set has at least two diversion waterways and at least two water diversion passages; water from the at least two diversion waterways impact and converge and then enter the water diversion passages, the flowing direction of the at least two water diversion passages intersect, and water from the at least two water diversion passages impact and then spray out of the outlet. Water from at least two diversion waterways impacts and converges and then enters the water diversion passage, the water particles are refined and shaken; the direction of the at least two water diversion passages intersect, and water in the cavity of the inlet impact again to form wavy water type and then sprays out of the outlet.

    Discharge cold switching valve and its switching method

    公开(公告)号:US10718102B2

    公开(公告)日:2020-07-21

    申请号:US15925061

    申请日:2018-03-19

    Abstract: A switching valve for discharging cold water includes: an operating member, a first switching member, and a water outlet switching member. The switching valve for discharging cold water has a cold water discharging passage and a head water outflow passage. When the operating member is in the initial position, the switching valve for discharging cold water is in the first position, the joint between the head water outflow passage and the water inlet end is sealed, the cold water discharging passage opens; when the operating member switches to the shower position, the first switching member is moved by the operating member to the second position, a second joint between the cold water discharging passage and the water inlet end is sealed, and the head water outflow passage opens, engaging the operating member with the water outlet switching member. The operating member drives the water outlet switching member to open one or both of the first and second water outlet passages.

    Retractable faucet with guided mechanical reset

    公开(公告)号:US10526773B2

    公开(公告)日:2020-01-07

    申请号:US15392955

    申请日:2016-12-28

    Abstract: A retractable faucet with guided mechanical reset includes a retractable flexible pipe; an outlet portion having an end face and being connected to the retractable flexible pipe; a weight; and a support through which the retractable flexible pipe passes and connects to the weight and that has a front-end face that contacts the end face of the outlet portion. The support has a guiding groove and the outlet portion is provided with a guiding structure that is surrounded by and coupled to the guiding groove. The guiding groove has guiding surfaces continuously arranged from a lowest position to a highest position, and the guiding structure and the guiding groove move relative to one another due to gravity of the weight to cause the guiding structure to move to the highest position to bringing the end face of the outlet portion in contact with the front-end face of the support.

    Concealed top cover-type shower head

    公开(公告)号:US10464079B2

    公开(公告)日:2019-11-05

    申请号:US14360881

    申请日:2012-11-27

    Abstract: A concealed top cover-type shower head, the shower head comprises a shower head body; an inlet base; a water diversion mechanism, the relative rotation of the water diversion mechanism and the inlet base makes the plurality of diversion waterways switched to connect to the water inlet holes, each set of which are annularly arranged with intervals and respectively connected to the diversion waterways; and a decorative cover, which is covered part or whole of the top cover and is rotatably assembled to the shower head body, the external periphery of the decorative cover and the external periphery of the inlet base are fixed together by an assembly component, the decorative cover is disposed with large throughout holes, the relative rotation of the decorative cover and the top cover makes the plurality sets of the outlet nozzles switched to correspond to the large throughout holes.

    Combination showerhead with swing button switching

    公开(公告)号:US10464077B2

    公开(公告)日:2019-11-05

    申请号:US15334907

    申请日:2016-10-26

    Abstract: A combination showerhead with swing button switching includes a fixing holder mounted to a supporting arm and including an inlet passage connected to the supporting arm and at least two diversion passages; a first showerhead mounted to the fixing holder and connected to at least one of the at least two diversion passages; a second showerhead connected to another of the at least two diversion passages; and a switching mechanism including a diversion plate rotatable relative to the fixing holder and cooperating with the inlet passage and the at least two diversion passages to switch waterways; a transmission part fixed on the diversion plate; and a swing button that is swingable relative to the fixing holder and that is connected to the transmission part so that swinging of the swing button drives the transmission part and causes the diversion plate to rotate. The fixing holder further includes a fixing seat.

    Outlet mechanism with filtered water and tap water outlet modes

    公开(公告)号:US10400428B2

    公开(公告)日:2019-09-03

    申请号:US15377544

    申请日:2016-12-13

    Abstract: An outlet mechanism with filtered water and tap water outlet modes includes: an inlet body and an outlet body; the inlet body is connected to the outlet body, which is disposed independently with a tap water outlet passage and a filtered water outlet passage inside; a first outlet control switch an a second outlet controls switch being respectively used to control the open and close of the tap water outlet passage and the filtered water outlet passage; the first outlet control switch is disposed on the inlet body, the second outlet control switch is disposed on the outlet body; and an outlet device being disposed independently at the end of the outlet body with a first outlet and a second outlet; the first outlet and the second outlet are respectively connected to the tap water outlet passage and the filtered water outlet passage.

    MULTI-BUTTON WATERWAY SWITCHING MECHANISM
    28.
    发明申请

    公开(公告)号:US20190162321A1

    公开(公告)日:2019-05-30

    申请号:US16026924

    申请日:2018-07-03

    Abstract: A multi-button waterway switching mechanism includes a fixed portion provided with a waterway switching unit and a driving mechanism. The waterway switching unit includes two valve cores that can move relative to the fixed portion, and the driving mechanism is provided with three buttons spaced side by side and parallel to the sliding direction of the fixed portion, the three buttons are divided into two first button and a second button, the two first button respectively drivingly connected to the two valve cores, the driving mechanism further comprises a transmission member, the second button drivingly connects the transmission member, and the transmission member drivingly connected to the two valve cores.

    Water stop device and shower head
    29.
    发明授权

    公开(公告)号:US10220395B2

    公开(公告)日:2019-03-05

    申请号:US15379095

    申请日:2016-12-14

    Abstract: The present invention is provided with a water stop device, wherein comprising: a main body, a transmitting element and a sealing element; the main body is disposed with an inlet passage, a diversion passage and a confluence passage in the axial direction in order; the diversion passage is connected to the confluence passage by a normal-open hole; one end of the sealing element is coupled to the transmitting element in transmitting way, such that the sealing element moves between a first position and a second position along the axial direction of the confluence passage; the diversion passage is connected to the confluence passage when the sealing element is situated in the first position; the sealing element closes the confluence passage when the sealing element is situated in the second position. The present invention can occupy small space such to decrease the diameter of the inlet pipe efficiently.

    Water flow regulator
    30.
    发明授权

    公开(公告)号:US10196801B2

    公开(公告)日:2019-02-05

    申请号:US15274732

    申请日:2016-09-23

    Abstract: A flow regulator includes a housing portion, a diversion device, an annular seat and an elastic water stop ring. The annular seat, the diversion device and the housing portion are fixedly assembled together. The diversion device includes a periphery wall disposed with diversion holes, a central base within the periphery wall and a deflecting annular wall fixedly connecting the periphery wall and the central base. The external periphery surface of the deflecting annular wall is gradually larger downwardly from the central base to the periphery wall. The central base at least partly extends out of the internal hole of the annular seat. A water flow clearance is formed between the central base and the hole wall of the internal hole of the annular seat. The water flow clearance is disposed above the deflecting annular wall so that water flows out of the flowing clearance and onto the deflecting annular wall.

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