WO2011000232A1 - Pomme de douche commutable à deux modes - Google Patents

Pomme de douche commutable à deux modes Download PDF

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Publication number
WO2011000232A1
WO2011000232A1 PCT/CN2010/071418 CN2010071418W WO2011000232A1 WO 2011000232 A1 WO2011000232 A1 WO 2011000232A1 CN 2010071418 W CN2010071418 W CN 2010071418W WO 2011000232 A1 WO2011000232 A1 WO 2011000232A1
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WO
WIPO (PCT)
Prior art keywords
water
channel
hole
main
water outlet
Prior art date
Application number
PCT/CN2010/071418
Other languages
English (en)
Chinese (zh)
Inventor
周华松
彭海松
陈斌
李清双
Original Assignee
厦门松霖科技有限公司
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
Application filed by 厦门松霖科技有限公司 filed Critical 厦门松霖科技有限公司
Publication of WO2011000232A1 publication Critical patent/WO2011000232A1/fr

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • 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
    • B05B1/1627—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 gate valve, a sliding valve or a cock
    • B05B1/1663—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 gate valve, a sliding valve or a cock by relative translatory movement of the valve elements
    • 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

Definitions

  • the invention relates to a shower head, in particular to a double-sided switching shower head.
  • the switchover state of the existing double-sided switch showers is mostly switched by rotation.
  • the Chinese patent database was announced on March 26, 2008.
  • the invention titled "Shower Multi-function Water Structure" is a utility model patent, and the patent number is ZL200720006856. .5, the announcement number is CN201040267Y.
  • the rotation mode switching has the following disadvantages: in the handle type shower switching process, the user needs to hold the handle with one hand and rotate the rotating body with the other hand, which requires the same use and is inconvenient to switch.
  • the present invention provides a double-sided switch shower that overcomes the inconvenience of switching inconvenience of the rotary switch shower of the prior art.
  • a double-sided switch shower that includes:
  • a water outlet unit having a water outlet passage therein, the water outlet passage having a main water passage, two spaced side water separation channels, and a sliding passage connecting the main water channel and the second water separation channel;
  • a sliding unit attached to the sliding path, which is slidable in the direction of the vertical water outlet channel and slid between the first position and the second position, and comprises a main seat and two symmetrical fixings on the two sides of the main seat away from the side a rod, the two fixing rods are respectively sealed out of the water outlet unit for allowing the user to control the sliding unit to be selected to be in the first position or the second position, and the main seat is provided with an opening groove and an opening opening toward the water dividing channel a water pressure passage facing the main water channel and communicating with the attachment groove, wherein the matching groove is provided with a matching and slidable rubber ball, wherein: the rubber ball is pressed against the water pressure when the sliding unit is in the first position a first water dividing channel and the main water channel is connected to the second water dividing channel. When the sliding unit is in the second position, the rubber ball is pressed against the second water dividing channel by the water pressure and the main water channel is connected to the first water dividing channel;
  • the two water outlets are connected to the water outlet unit and connected to the two water channels respectively.
  • the water outlet unit comprises:
  • a handle which is hollow and formed as a hollow hole, the hollow hole includes a small hole and a large hole;
  • a water body which is provided with two upper and lower spaced connecting grooves, and a bottom surface of each of the two connecting grooves is respectively disposed at a mating end surface of the water body, and the other opening is respectively connected to the two concave cavities;
  • the mating end of the water body is sealed and inserted into the large hole of the handle, wherein: the small hole of the hollow hole of the handle forms a main passage, and the large hole portion between the step surface of the hollow hole of the handle and the mating end surface of the water body is formed as The sliding track, the connecting groove and the cavity cooperate to form a water dividing channel.
  • the handle has a first through hole penetrating inside and outside and a second through hole penetrating inside and outside.
  • the first and second through hole axes are combined with the vertical hollow hole axis and the through hole is large.
  • a fixing rod of the sliding unit is sealed to protrude from the first through hole, and another fixing rod extends out of the second through hole, and a cover is sealed and attached to the second through hole and sealed and fixed. Rod.
  • one water outlet mechanism is a shower water outlet mechanism
  • the other water outlet mechanism is a spray water outlet mechanism
  • the ends of the two fixing rods are fixed with buttons.
  • the cross section of the fixing rod is smaller than the cross section of the sliding track.
  • a switching method for a double-sided switching shower comprising:
  • Step 1 pressing the end of the fixing rod, the pressing force decomposes a force, which overcomes the water pressure and drives the rubber ball to slide away from the water dividing channel;
  • Step 2 continue to press the end of the fixing rod until the rubber ball corresponds to another water dividing channel;
  • step 3 the water pressure passing through the water pressure passage acts on the rubber ball, so that the rubber ball slides in the direction of approaching the other water dividing channel, and the other water dividing channel is sealed against the top.
  • the technical solution has the following advantages: 1.
  • the user can complete the water discharge state switching by one hand (such as holding the shower handle with one hand, the finger pressing the end of the fixed rod), and the switching is convenient;
  • the pressure provides a sealing top resistance for the rubber ball, the structure is simple, and the manufacturing cost is low; 3.
  • the rubber ball corresponds to a water dividing channel, the water pressure acts on the rubber ball, causing it to slide and close the top to close the water dividing channel, thereby enabling automatic Switching into position; 4.
  • the portion of the large hole of the hollow hole of the handle is formed as a sliding track, and the cross section of the fixing rod is smaller than the cross section of the sliding track, so that the outer circumference of the fixing rod and the inner circumference of the sliding path form an annular cavity, which can When the rubber ball is closed to a water dividing channel, the main water channel can communicate with another water dividing channel through the annular cavity; 5.
  • a fixing rod seal protrudes out of the first through hole, and another fixing rod extends out of the second through hole, and a cover is additionally provided
  • the sleeve is attached to the second through hole and sealed to the other fixing rod, so that the assembly is convenient and the sealing is ensured. 6.
  • the ends of the two fixing rods are fixed with buttons, so that the pressing is convenient.
  • FIG. 1 is a perspective view of a shower of a preferred embodiment.
  • FIG. 2 is a second perspective view of a shower of a preferred embodiment.
  • FIG 3 is a perspective exploded view of the shower of a preferred embodiment.
  • FIG. 4 is a schematic cross-sectional view showing a showerhead according to a preferred embodiment, wherein the shower water discharge state is a spray water discharge state.
  • FIG. 5 is a cross-sectional view showing a second embodiment of the shower according to a preferred embodiment, wherein the state of the shower water is a state in which the shower water is discharged.
  • a double-sided switching shower head which comprises a water outlet unit 100 , a sliding unit 200 , a spray water outlet mechanism 300 and a shower water outlet state 400 . .
  • the water outlet unit 100 includes a handle 110 connected to the outlet water pipe 500 and a water body 120.
  • the handle 110 is hollow and formed as a hollow hole.
  • the hollow hole includes a small hole 111 having a circular cross section and a large hole 112 having a rectangular cross section.
  • the handle 110 defines a first through hole 113 and an inner and outer through hole. a second through hole 114 penetrating inside and outside; wherein: the first and second through holes 113, 114 are axially merged with the vertical hollow hole axis and pass through the large hole 112.
  • the water body 120 is provided with a first connecting groove 121 and a second connecting groove 122.
  • the top surface of the water body 120 is respectively recessed with a first cavity 123 and a second cavity 124.
  • One opening of the connecting groove 121 and the second connecting groove 122 is disposed at a mating end surface of the water body 120, and the other opening communicates with the first cavity 123 and the second cavity 124, respectively.
  • the mating end of the water body 120 is sealed and inserted into the large hole 112 of the handle 110.
  • the small hole 111 of the hollow hole of the handle 110 is formed as a main passage; the step surface of the hollow hole of the handle 110 and the mating end surface of the water body 120 are
  • the portion of the large hole 112 is formed as a sliding channel; the first connecting groove 121 and the first cavity 123 are cooperatively formed as a first water dividing channel, and the second connecting groove 122 and the second cavity 124 are cooperatively formed as a second water dividing channel.
  • the sliding passage is connected between the main water channel and the second water dividing channel, and the first and second water dividing channels are symmetrically arranged up and down; the main water channel, the sliding channel and the water dividing channel are formed as a water outlet channel.
  • the sliding unit 200 includes a main seat 210 and two fixing rods 220.
  • the two fixing rods 220 are symmetrically fixed on the opposite sides of the main seat 210 in the sliding direction.
  • the main seat 210 is provided with a mounting groove 211 and a water pressure channel 212.
  • One opening of the water pressure channel 212 is formed on the end surface of the main seat 210, and the other opening is opened on the bottom surface of the mounting groove 211.
  • the axis of the attachment groove 211 and the axis of the water pressure passage 212 are combined and parallel to the axis of the main passage.
  • a matching and slidable rubber ball 260 is attached to the attachment groove 211; the main seat 210 has a square shape.
  • the sliding unit 200 is attached to the sliding path of the water outlet unit 100, and the opening groove 211 of the main seat 210 is open toward the water dividing channel, and the water pressure channel 212 opens toward the main water channel and communicates with the connecting groove 211; the fixing rod
  • the 220 seal protrudes out of the first through hole 113, the other fixing rod 220 extends out of the second through hole 114, and is additionally provided with a cover sleeve 230 sealingly attached to the second through hole 114 and sealingly sleeved to the other fixing rod 220;
  • the sealing ring 240 is provided, in order to ensure that the sealing is provided with another sealing ring 250 between the other fixing rod 220 and the cover sleeve 230);
  • a button 270 is fixed to the end of the rod 220.
  • the sliding unit 200 can slide in the direction of the vertical water outlet unit 100 and slide between the first position and the second position, and the pressing unit 270 can control the sliding unit 200 to be selected to be in the first position or the second position;
  • the cross section of the rod 220 is smaller than the cross section of the slide rail such that the outer circumference of the fixed rod and the inner circumference of the slide track form an annular cavity.
  • the rubber ball 260 abuts against the opening of the first connecting groove 121 under the action of water pressure (the first water dividing channel) and the main water channel communicates with the second water dividing channel through the annular cavity, when the sliding unit is located at the first In the two positions, the rubber ball abuts against the opening of the second connecting groove 122 under the action of water pressure (the second water dividing channel) and the main water channel communicates with the first water dividing channel through the annular cavity.
  • the spray water outlet mechanism 300 includes a spray water panel 310 and a spray wheel mechanism 320 provided on the spray water panel 310.
  • the spray wheel mechanism 320 is prior art and will not be further described herein.
  • the spray water panel 310 is circumferentially sealed and connected to the periphery of the first cavity 123. When the first water channel is connected to the main water channel, the water can pass through the main channel, the annular cavity, the first water channel, and the spray water outlet mechanism to output the spray water.
  • the shower water outlet state 400 includes a shower water panel 410 that is circumferentially sealed to the periphery of the second cavity 124.
  • the water can pass through the main channel, the annular cavity, the second water channel, and the shower water outlet mechanism to output the shower water.
  • a switching method for a double-sided switching shower comprising:
  • Step 1 pressing the end of the fixing rod, the pressing force decomposes a force, which overcomes the water pressure and drives the rubber ball to slide away from the water dividing channel;
  • Step 2 continue to press the end of the fixing rod until the rubber ball corresponds to another water dividing channel;
  • step 3 the water pressure passing through the water pressure passage acts on the rubber ball, so that the rubber ball slides in the direction of approaching the other water dividing channel, and the other water dividing channel is sealed against the top.
  • the utility model relates to a double-sided switching shower, which can complete the water discharge state switching by one hand, convenient switching and automatic switching into position, wide application range, convenient processing and good industrial applicability.

Landscapes

  • Bathtubs, Showers, And Their Attachments (AREA)
  • Domestic Plumbing Installations (AREA)
  • Nozzles (AREA)

Abstract

La présente invention se rapporte à une pomme de douche commutable à deux modes et à son procédé de commutation. La pomme de douche comprend une unité de sortie d'eau (100), une unité coulissante (200) et deux mécanismes de sortie d'eau. L'unité de sortie d'eau (100) comporte un canal d'eau principal, deux canaux d'eau secondaires et un canal coulissant qui se trouve entre le canal d'eau principal et les deux canaux d'eau secondaires et qui communique avec eux. L'unité coulissante (200) peut coulisser le long de la direction perpendiculaire à l'unité de sortie d'eau (100) et peut coulisser entre la première position et la seconde position. L'unité coulissante (200) comprend un emplacement principal (210) et deux barres fixées (220). Les deux barres fixées (220), respectivement, assurent une étanchéité et font saillie depuis l'unité de sortie d'eau (100), de sorte que l'utilisateur puisse commander l'unité coulissante (200) et la sélectionner pour qu'elle soit sur la première position ou sur la seconde position. L'emplacement principal (210) est pourvu d'une cavité d'accueil (211) s'ouvrant sur les canaux d'eau secondaires et d'un canal de pression d'eau (212) s'ouvrant sur le canal d'eau principal et se trouvant en communication avec la cavité d'accueil (211). L'intérieur de la cavité d'accueil (211) accueille une bille en caoutchouc (260). Lorsque l'unité coulissante (200) se trouve sur la première position, en raison de la pression d'eau la bille en caoutchouc (260) s'appuie contre le premier canal d'eau secondaire et le rend étanche, et le canal d'eau principal communique avec le second canal d'eau secondaire. Lorsque l'unité coulissante (200) se trouve sur la seconde position, en raison de la pression d'eau la bille en caoutchouc (260) s'appuie contre le second canal d'eau secondaire et le rend étanche, et le canal d'eau principal communique avec le premier canal d'eau secondaire.
PCT/CN2010/071418 2009-07-01 2010-03-30 Pomme de douche commutable à deux modes WO2011000232A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910112151.5 2009-07-01
CN2009101121515A CN101934255A (zh) 2009-07-01 2009-07-01 一种双面切换花洒

Publications (1)

Publication Number Publication Date
WO2011000232A1 true WO2011000232A1 (fr) 2011-01-06

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WO (1) WO2011000232A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108655054A (zh) * 2017-03-28 2018-10-16 苏州宝时得电动工具有限公司 压力清洗机出液口转接装置及压力清洗设备
CN108799550A (zh) * 2017-05-04 2018-11-13 厦门松霖科技股份有限公司 一种止水切换阀芯和花洒
CN110433971A (zh) * 2019-09-06 2019-11-12 厦门卫标洁具有限公司 一种带洁牙水的多功能花洒头

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205914294U (zh) 2016-07-18 2017-02-01 福建西河卫浴科技有限公司 一种超薄双面切换花洒
CN110056677A (zh) * 2019-05-23 2019-07-26 厦门大白科技有限公司 一种过滤水切换龙头
CN111266202A (zh) * 2020-03-13 2020-06-12 九牧厨卫股份有限公司 一种出刀片水的喷枪花洒

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562967A (en) * 1982-10-21 1986-01-07 Lechler Gmbh & Co. Kg Multi-nozzle head
EP1359260A2 (fr) * 2002-05-03 2003-11-05 Hansa Metallwerke Ag Pomme de douche
CN1289203C (zh) * 2002-04-04 2006-12-13 艾姆法格股份公司 一种伸缩式厨房喷头
CN2921488Y (zh) * 2006-07-11 2007-07-11 周华松 可变换出水模式的水龙头
CN201026470Y (zh) * 2007-04-03 2008-02-27 周华松 手柄推钮切换花洒
CN201040267Y (zh) * 2007-04-19 2008-03-26 路达(厦门)工业有限公司 花洒多功能出水结构
CN201265171Y (zh) * 2008-08-15 2009-07-01 厦门建霖工业有限公司 浴池用拉出式龙头结构

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562967A (en) * 1982-10-21 1986-01-07 Lechler Gmbh & Co. Kg Multi-nozzle head
CN1289203C (zh) * 2002-04-04 2006-12-13 艾姆法格股份公司 一种伸缩式厨房喷头
EP1359260A2 (fr) * 2002-05-03 2003-11-05 Hansa Metallwerke Ag Pomme de douche
CN2921488Y (zh) * 2006-07-11 2007-07-11 周华松 可变换出水模式的水龙头
CN201026470Y (zh) * 2007-04-03 2008-02-27 周华松 手柄推钮切换花洒
CN201040267Y (zh) * 2007-04-19 2008-03-26 路达(厦门)工业有限公司 花洒多功能出水结构
CN201265171Y (zh) * 2008-08-15 2009-07-01 厦门建霖工业有限公司 浴池用拉出式龙头结构

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108655054A (zh) * 2017-03-28 2018-10-16 苏州宝时得电动工具有限公司 压力清洗机出液口转接装置及压力清洗设备
CN108799550A (zh) * 2017-05-04 2018-11-13 厦门松霖科技股份有限公司 一种止水切换阀芯和花洒
CN110433971A (zh) * 2019-09-06 2019-11-12 厦门卫标洁具有限公司 一种带洁牙水的多功能花洒头

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Publication number Publication date
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