EP3744431A1 - Pomme de douche pouvant commuter la pulvérisation d'eau - Google Patents

Pomme de douche pouvant commuter la pulvérisation d'eau Download PDF

Info

Publication number
EP3744431A1
EP3744431A1 EP18896738.4A EP18896738A EP3744431A1 EP 3744431 A1 EP3744431 A1 EP 3744431A1 EP 18896738 A EP18896738 A EP 18896738A EP 3744431 A1 EP3744431 A1 EP 3744431A1
Authority
EP
European Patent Office
Prior art keywords
water
water outlet
outlet cover
shower
disposed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP18896738.4A
Other languages
German (de)
English (en)
Other versions
EP3744431A4 (fr
Inventor
Ruosheng NING
Tianming Wang
Fengde Lin
Wenxing Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Solex High Tech Industries Co Ltd
Original Assignee
Xiamen Solex High Tech Industries Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201721888541.8U external-priority patent/CN207981454U/zh
Priority claimed from CN201711462573.6A external-priority patent/CN109967274A/zh
Application filed by Xiamen Solex High Tech Industries Co Ltd filed Critical Xiamen Solex High Tech Industries Co Ltd
Publication of EP3744431A1 publication Critical patent/EP3744431A1/fr
Publication of EP3744431A4 publication Critical patent/EP3744431A4/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B05B1/1609—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a lift valve
    • B05B1/1618—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a lift valve where said valve is a double-seat lift valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18—Roses; Shower heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • B05B15/652—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented
    • B05B15/654—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented using universal joints

Definitions

  • the present disclosure relates to a shower, in particular relates to a shower configured to switch outflow of water.
  • CN204933765U discloses a close-reset head shower, comprising a shower body and a waterway switching valve disposed in the shower body.
  • the shower body comprises a water inlet passage, and a first water outlet hole and a second water outlet hole concentrically disposed along a direction of the water inlet passage.
  • the water inlet passage, the first water outlet hole, and the second water outlet hole define a first water outlet passage and a second water outlet passage.
  • the waterway switching valve comprises a spool shaft body slidably disposed in a valve body, a sealing member, an elastic member, and a cam rotatably disposed in the valve body.
  • the spool shaft body slides in a first position and a second position to seal the first water outlet passage or the second water outlet passage.
  • the sealing member seals the second water outlet passage.
  • the sealing member seals the first water outlet passage.
  • the elastic member abuts between a first end of the spool shaft body and an inner wall of the valve body. When the spool shaft body is in the second position, the elastic member is compressed.
  • a water outlet cover of the shower body comprises a button, and a first end of the button is operatively connected to a swinging rod, and the swinging rod drives the cam to swing to drive the spool shaft body to slide.
  • the button is required to drive the spool shaft body to slide. Therefore, on the one hand, the button is added and increases a manufacturing cost of the shower. On the other hand, a presence of the button decreases a water outlet area of the water outlet cover.
  • the present disclosure provides a shower configured to switch outflow of water, which overcomes the deficiencies of the showers of existing techniques.
  • a shower configured to switch outflow of water comprises a fixed portion and a water passage switching portion.
  • the fixed portion comprises a fixed water outlet cover, a water inlet passage, and two water dividing passages.
  • the water passage switching portion is disposed in the fixed portion and cooperates with the water inlet passage and the at least two water dividing passages.
  • the shower configured to switch outflow of water further comprises a movable water outlet cover.
  • the fixed water outlet cover and the movable water outlet cover define a water outlet cover portion of the shower.
  • the movable water outlet cover is slidably connected to the fixed portion.
  • the movable water outlet cover is operatively connected to the water passage switching portion and drives the water passage switching portion to move to achieve water passage switching.
  • At least one water dividing passage cooperates with the fixed water outlet cover to discharge the water through the fixed water outlet cover, and at least one water dividing passage cooperates with the movable water outlet cover to discharge the water through the movable water outlet cover.
  • the fixed portion comprises a first water dividing body, the first water dividing body is hermetically and fixedly connected to the fixed water outlet cover to define a first water outlet cavity, and the first water outlet cavity is fluidly connected to a first water dividing passage.
  • a rear surface of the movable water outlet cover is hermetically and fixedly connected to a second water dividing body, a second water outlet cavity is defined between the movable water outlet cover and the second water dividing body, and the second water outlet cavity is fluidly connected to a second water dividing passage.
  • the fixed water outlet cover comprises a mounting sliding groove penetrating, and the movable water outlet cover is connected to the mounting sliding groove and is configured to slide in an up-and-down direction.
  • the first water dividing body is hermetically and fixedly connected to the fixed water outlet cover and cooperate to define a penetrating hole penetrating a front surface and a rear surface, the penetrating hole defines a mounting sliding groove, and the movable water outlet cover is connected to the mounting sliding groove and is configured to slide in an up-and-down direction.
  • the water passage switching portion comprises a sliding member configured to be slidably connected to the fixed portion, the sliding member cooperates with the water inlet passage and the at least two water dividing passages, and the slide member slides to achieve water passage switching.
  • the movable water outlet cover is operatively connected to the sliding member.
  • the water passage switching portion further comprises a rotating seat configured to be rotatably connected to the fixed portion, the rotating seat is operatively connected to the sliding member to drive the sliding member to slide due to a swinging of the rotating seat, and the movable water outlet cover is operatively connected to the rotating seat to drive the rotating seat to swing due to a sliding of the movable water outlet cover.
  • the shower configured to switch outflow of water further comprises a pushing rod relatively fixedly connected the movable water outlet cover.
  • the rotating seat comprises a W-shaped structure, the W-shaped structure comprises two inclined surfaces connected together, the two inclined surface are disposed in a left-and right direction, and the pushing rod abuts the W-shaped structure.
  • the rotating seat extends outward to define a convex pin
  • the sliding member comprises a fitting groove
  • the convex pin is disposed in the fitting groove
  • the sliding member is horizontally disposed and is configured to slide relative to the fixed portion in a horizontal direction.
  • the fixed portion comprises a valve body
  • the valve body comprises a mounting chamber and an inlet fluidly connected to the mounting chamber
  • the inlet is disposed on a middle portion of the mounting chamber
  • the mounting chamber comprises a first fitting chamber and a second fitting chamber disposed on two sides of the inlet.
  • An inner side of the first fitting chamber is hermetically and fixedly disposed with a first shaft sleeve
  • an inner side of the second fitting chamber is hermetically and fixedly disposed with a second shaft sleeve.
  • a peripheral wall of the first shaft sleeve comprises a water dividing opening
  • a peripheral wall of the second shaft sleeve also comprises a water dividing opening.
  • the sliding member is fixedly disposed with a sealing portion, and the sealing portion is disposed between the first shaft sleeve and the second shaft sleeve.
  • the sliding member slides to control the sealing portion to seal an entrance of the first shaft sleeve or an entrance of the second shaft sleeve.
  • the water inlet passage comprises the inlet, the first fitting chamber, and the second fitting chamber.
  • the water dividing passages comprise the water dividing openings.
  • a reset elastic body is disposed between the sliding member and the fixed portion.
  • the fixed portion further comprises a rear cover, the rear cover is hermetically and fixedly connected to the fixed water outlet cover to define an accommodating space, and the valve body is fixedly disposed in the accommodating space.
  • the water outlet cover portion of the shower comprises the fixed water outlet cover and the movable water outlet cover.
  • the movable water outlet cover is operatively connected to the water passage switching portion and drives the water passage switching portion to move to achieve water passage switching. That is, the movable water outlet cover plays a role for driving the water passage switching portion and substitutes the button of existing technology to overcome the deficiencies of the existing technology.
  • no button is required, a manufacturing cost of the shower is reduced.
  • a water outlet area is large.
  • an area of the movable water outlet cover is large, an operation feeling is good, it is easy to touch, and can be blindly pressed during showering (user does not need to raise his head to find the button to prevent water from entering into his eyes).
  • the first water dividing body is hermetically and fixedly connected to the fixed water outlet cover to define the first water outlet cavity
  • a back surface of the movable water outlet cover is hermetically and fixedly connected to the second water dividing body
  • the second water cavity is defined between the movable water outlet cover and the second water dividing body.
  • the sliding member is horizontally disposed and is configured to slide relative to the fixed portion in the horizontal direction, the structure is compact.
  • a shower configured to switch outflow of water, for example, a head shower, comprises a fixed portion 1, a water passage switching portion 2, and a movable water outlet cover 3.
  • the fixed portion 1 comprises a fixed water outlet cover 11, a water inlet passage 12, and two water dividing passages 13.
  • the water passage switching portion 2 is disposed in the fixed portion 1 and cooperates with the water inlet passage 12 and the two water dividing passages 13 to switch the two water dividing passages 13 to be fluidly connected to the water inlet passage 12.
  • the fixed water outlet cover 11 and the movable water outlet cover 3 define a water outlet cover potion of the shower.
  • the movable water outlet cover 3 is slidably connected to the fixed portion 1, the movable water outlet cover 3 is operatively connected to the water passage switching portion 2 and drives the water passage switching portion 2 to move to achieve water passage switching. Referring to Fig.
  • a first water dividing passage 13 cooperates with the fixed water outlet 11 cover to discharge the water through the fixed water outlet cover 11.
  • a second water dividing passage 13 cooperates with the movable water outlet cover 3 to discharge the water through the movable water outlet cover 3.
  • the fixed portion 1 comprises a first water dividing body 14, the first water dividing body 14 is hermetically and fixedly connected to the fixed water outlet cover 11 to define a first water outlet cavity, the first water outlet cavity is fluidly connected to the first water dividing passage.
  • a rear surface of the movable water outlet cover is hermetically and fixedly connected to a second water dividing body 31, a second water outlet cavity is defined between the movable water outlet cover 3 and the second water dividing body 31, and the second water outlet cavity is fluidly connected to the second water dividing passage.
  • the fixed water outlet cover 11 comprises a first decorative cover and a first water outlet cover fixedly disposed on a rear surface of the first decorative cover, the first decorative cover comprises a plurality of first through holes, the first water outlet cover comprises a plurality of first water outlet nozzles, and the plurality of first water outlet nozzles cooperate and pass through the plurality of first through holes.
  • the movable water outlet cover 3 comprises a second decorative cover and a second water outlet cover fixedly disposed on a rear surface of the second decorative cover, the second decorative cover comprises a plurality of second through holes, the second water outlet cover comprises a plurality of second water outlet nozzles, and the plurality of second water outlet nozzles cooperate and pass through the plurality of second through holes.
  • the first water dividing body 14 and the fixed water outlet cover 11 both comprise annular structures, when the first water dividing body 14 is hermetically and fixedly connected to the fixed water outlet cover 11, and inner holes of the annular structures cooperate to define a penetrating hole penetrating a front surface and a rear surface.
  • the penetrating hole defines a mounting sliding groove 15, and an assembly of the movable water outlet cover 3 and the second water dividing body 31 is movably connected to the mounting sliding groove 15 and is configured to be slide in an up-and-down direction.
  • a peripheral of an inner hole of an annular structure of the fixed water outlet cover 11 extends toward the rear surface to define a first peripheral wall (by way of example, a peripheral of an inner hole of the first water outlet cover extends toward the a rear surface), and the first water dividing body 14 is hermetically and fixedly connected to the first peripheral wall.
  • a peripheral of an inner hole of the first water outlet body 14 extends toward a rear surface to define a second peripheral wall, and the first peripheral wall aligns with the second peripheral to define the mounting sliding groove 15.
  • the fixed portion 1 further comprises a rear cover 16 and a valve body 17.
  • An outer peripheral of the rear cover 16 is fixedly connected to an outer peripheral of the fixed water outlet cover 11 to define an accommodating space, by way of example, the outer peripheral of the rear cover 16 is fixedly connected to an outer peripheral of the first decorative cover, and the valve body 17 is fixedly disposed in the accommodating space.
  • the fixed portion 1 is connected to a water supply through a spherical joint 181, a screw nut 182, and a sleeve 183 to introduce water into the shower.
  • a valve body 17 comprises an inlet sleeve body 171, and the inlet sleeve body 171 extends out of the rear cover 16 in an outward direction, the spherical joint 181 is disposed in the inlet sleeve body 171, the sleeve 183 surrounds an outer side of the spherical joint 181 and is disposed in the inlet sleeve body 171, the screw nut 182 is screwed to an outer side of the inlet sleeve body 171 to enable the spherical joint 181 to be connected to the fixed portion 1.
  • the water passage switching portion 2 comprises a sliding member 21 configured to be slidably connected to the valve body 17, a rotating seat 22 configured to be rotatably connected to the fixed portion 1, and a sealing portion 25 fixedly disposed on the sliding member 21.
  • the sliding member 21 is a sliding shaft.
  • a lower end of the rotating seat 22 (corresponds to a front surface) comprises a W-shaped structure 221, and the W-shaped structure comprises two inclined surfaces connected together. The two inclined surface are symmetrically disposed in a left-and right direction.
  • a rear surface of the movable water outlet cover 3 is fixedly disposed with a protrusion 33, an inner side of a top portion of the protrusion 33 extends inward and is disposed with a pushing rod 32, the pushing rod 32 extends out of the second water dividing body 31, the pushing rod 32 abuts the W-shaped structure 221, the movable water outlet cover 3 slides to drive the pushing rod 32 to abut the W-shaped structure 221 to enable the rotating seat 22 to swing.
  • the rotating seat 22 extends outward to define a convex pin 222, a bottom surface of the sliding member 21 extends inward to define a fitting groove 211, and the convex pin 222 is disposed in the fitting groove 211.
  • the rotating seat 22 swings to drive the convex pin 222 to move along an arc track accordingly, the convex pin 222 moves along the arc track to dive the sling member 21 to slide, then to drive the sealing portion 25 to slide, the sealing portion 25 slidably cooperates with the water inlet passage 12 and the two water dividing passages 13, so that the sliding member 21 slides to achieve the water passage switching.
  • the sliding member 21 is horizontally disposed and is configured to slide relative to the fixed portion 1 in a horizontal direction.
  • the valve body 17 comprises a mounting chamber 172, an inlet fluidly connected to the mounting chamber 172, and a supply mounting portion 173 disposed on an outer side of the mounting chamber.
  • the inlet is disposed on a middle portion of the mounting chamber 172
  • the mounting chamber 172 comprises a first fitting chamber and a second fitting chamber disposed on two sides of the inlet
  • an inner side of the first fitting chamber is hermetically and fixedly disposed with a first shaft sleeve 174
  • an inner side of the second fitting chamber is hermetically and fixedly disposed with a second shaft sleeve 175.
  • a peripheral wall of the first shaft sleeve 174 comprises a water dividing opening
  • a peripheral wall of the second shaft sleeve 175 also comprises a water dividing opening.
  • the sliding member 21 slidably passes through the first shaft sleeve 174, the second shaft sleeve 175, and the valve body 17, and the sealing portion 25 is disposed between the first shaft sleeve 174 and the second shaft sleeve 175.
  • the sliding member 21 slides to control the sealing portion 25 to seal an entrance of the first shaft sleeve 174 or an entrance of the second shaft sleeve.
  • the water inlet passage 12 comprises the inlet, the first fitting chamber, and the second fitting chamber
  • the water dividing passage 13 comprises the water dividing openings.
  • a first end of the sliding member 21 extends out of the mounting chamber 172 and is disposed in the supply mounting portion 173, and the rotating seat 22 is swingably connected to the supply mounting portion 173.
  • the valve body 17 further comprises a reset screw nut 176 configured to seal a first end of the mounting chamber 172, and a reset elastic body 24 is disposed between a second end of the sliding member 22 and the reset screw nut 176.
  • the guiding sleeve 34 comprises a lower guiding sleeve 341 and an upper frame body 342.
  • the lower sleeve body 341 extends upward to define four support rods to define the upper fame body 342, and the rotating seat 22 is configured to swing in the upper frame body 342.
  • Two side surfaces of the upper fame body (a direction perpendicular to the sliding member 22) comprise a step groove 343 configured to support the sliding member 21.
  • a top portion of the upper frame body 342 comprises an elastic clamper 344 for mounting.
  • the sliding member 22 is on a left side of Fig., the sealing portion 25 is sealed to the entrance of the second shaft sleeve 175, the mounting chamber is in communication with the first shaft sleeve 174, the water inlet passage 12 is in communication with the first water dividing passage 13, the first water outlet cavity is in communication with the first water dividing passage 13, the fixed water outlet cover 11 discharges water.
  • the sealing portion 25 is sealed to the entrance of the second shaft sleeve 175
  • the mounting chamber is in communication with the first shaft sleeve 174
  • the water inlet passage 12 is in communication with the first water dividing passage 13
  • the first water outlet cavity is in communication with the first water dividing passage 13
  • the fixed water outlet cover 11 discharges water.
  • the mounting chamber is in communication with the second shaft sleeve 175, the water inlet passage 12 is in communication with the second water dividing passage 13, the second water outlet cavity is in communication with the second water dividing passage 13, the movable water outlet cover 3 discharges water.
  • the movable water outlet cover 3 is reset in a downward direction due to a force of water power, a reset spring, and a self-weight.
  • pressing the movable water outlet cover 3 in an upward direction the pushing rod 32 abuts the W-shaped structure of the rotating seat 22 to drive the rotating seat 22 to swing, the cooperation of the convex pin 222 and the fitting groove 211 drives the sliding member 21 to slide in the left direction, then to drive the sealing portion 25 to slide in the left direction to enable the sealing portion 25 to seal the entrance of the second shaft sleeve 175, the mounting chamber is in communication with the first shaft sleeve 174, the water inlet passage 12 is in communication with the first water dividing passage 13, the first water outlet cavity is in communication with the first water dividing passage 13, and the fixed water outlet cover 11 discharges water.
  • the movable water outlet cover slides in the downward direction to be reset. After the switching is finished, the switching remains due to the force of the water power. Further, after the water is closed, the switching is reset to the initial state due to an elastic force of the elastic body 24.
  • the present disclosure discloses a shower configured to switch outflow of water.
  • the movable water outlet cover is configured to drive the water passage switching portion.
  • An operation feeling is good, easily be touched, and can be blindly pressed during showering.
  • An application range is wide, and and has a good industrial applicability.

Landscapes

  • Nozzles (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
EP18896738.4A 2017-12-28 2018-09-20 Pomme de douche pouvant commuter la pulvérisation d'eau Withdrawn EP3744431A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201721888541.8U CN207981454U (zh) 2017-12-28 2017-12-28 一种能切换出水的花洒
CN201711462573.6A CN109967274A (zh) 2017-12-28 2017-12-28 能切换出水的花洒
PCT/CN2018/106646 WO2019128329A1 (fr) 2017-12-28 2018-09-20 Pomme de douche pouvant commuter la pulvérisation d'eau

Publications (2)

Publication Number Publication Date
EP3744431A1 true EP3744431A1 (fr) 2020-12-02
EP3744431A4 EP3744431A4 (fr) 2021-12-08

Family

ID=67065056

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18896738.4A Withdrawn EP3744431A4 (fr) 2017-12-28 2018-09-20 Pomme de douche pouvant commuter la pulvérisation d'eau

Country Status (2)

Country Link
EP (1) EP3744431A4 (fr)
WO (1) WO2019128329A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116832979A (zh) * 2022-03-25 2023-10-03 厦门松霖科技股份有限公司 一种出水装置水花远程切换的方法和结构以及出水装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117306645A (zh) * 2023-08-29 2023-12-29 厦门市得尔美卫浴有限公司 一种供水淋浴器主体及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7303151B2 (en) * 2005-06-07 2007-12-04 James Wu Shower head assembly
JP2007007026A (ja) * 2005-06-29 2007-01-18 Mym Corp シャワーヘッド
DE102007002894B3 (de) * 2007-01-15 2008-09-18 Kludi Gmbh & Co. Kg Handbrause
CN202290358U (zh) * 2011-09-15 2012-07-04 厦门明合卫浴设备有限公司 多功能出水装置
CN104971833B (zh) * 2015-06-18 2017-06-09 厦门松霖科技有限公司 双功能按键切换花洒
CN204933765U (zh) * 2015-08-14 2016-01-06 厦门松霖科技有限公司 一种关水复位顶喷花洒
CN205701140U (zh) * 2016-05-09 2016-11-23 厦门松霖科技有限公司 带止水功能和水路切换功能的花洒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116832979A (zh) * 2022-03-25 2023-10-03 厦门松霖科技股份有限公司 一种出水装置水花远程切换的方法和结构以及出水装置

Also Published As

Publication number Publication date
WO2019128329A1 (fr) 2019-07-04
EP3744431A4 (fr) 2021-12-08

Similar Documents

Publication Publication Date Title
US11639597B2 (en) Multifunctional water outlet device
CN106140504B (zh) 一种组合花洒及其切换出水的方法
CN108160368B (zh) 一种流量可调的抽取式龙头花洒
US9585526B2 (en) Pilot valve switch mechanism and a shower system applied with the pilot valve switch mechanism
CN110076016B (zh) 一种花洒的水路切换结构
US11014115B2 (en) Showerhead capable of discharging residual water
WO2021093400A1 (fr) Pomme de douche à pistolet de pulvérisation à fonction de réinitialisation automatique
US20150090812A1 (en) Pilot valve switch mechanism and a combined shower applied with the pilot valve switch mechanism
US9950327B2 (en) Waterway switching device and a shower head including the device
EP3398688B1 (fr) Bobine de vanne de commutation et douche
US11635149B2 (en) Flow control device
US20150090811A1 (en) Combined pilot valve mechanism and a shower system applied with the combined pilot valve mechanism
CN109894289A (zh) 花洒
US20160263597A1 (en) Combined shower with gravity switch mechanism
CN204445745U (zh) 洗碗机喷洒机构以及洗碗机
WO2020052621A1 (fr) Mécanisme de réglage de débit et arroseur de cuisine
EP3744431A1 (fr) Pomme de douche pouvant commuter la pulvérisation d'eau
CN110159808B (zh) 一种多功能抽拉花洒
CN205479496U (zh) 一种抽拉头水路切换结构
CN208268478U (zh) 一种便于使用的出水装置
CN209277242U (zh) 流量调节机构和厨房花洒
CN203613607U (zh) 双档位的出水装置
CN104646208B (zh) 喷枪
CN217594887U (zh) 一种花洒的功能水切换结构
CN108561597B (zh) 一种应用于分水器的人性化切换装置

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200730

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20211108

RIC1 Information provided on ipc code assigned before grant

Ipc: B05B 1/18 20060101ALI20211102BHEP

Ipc: B05B 1/16 20060101AFI20211102BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20230119