WO2011079805A1 - Pomme de douche à levier pour cuisine - Google Patents

Pomme de douche à levier pour cuisine Download PDF

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Publication number
WO2011079805A1
WO2011079805A1 PCT/CN2010/080502 CN2010080502W WO2011079805A1 WO 2011079805 A1 WO2011079805 A1 WO 2011079805A1 CN 2010080502 W CN2010080502 W CN 2010080502W WO 2011079805 A1 WO2011079805 A1 WO 2011079805A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
water outlet
water
valve body
outlet hole
Prior art date
Application number
PCT/CN2010/080502
Other languages
English (en)
Chinese (zh)
Inventor
周华松
庄祖强
陈斌
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
Priority claimed from CN200910266860A external-priority patent/CN101773881B/zh
Priority claimed from CN2009202149994U external-priority patent/CN201579133U/zh
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 WO2011079805A1 publication Critical patent/WO2011079805A1/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
    • 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
    • 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
    • B05B1/18—Roses; Shower heads

Definitions

  • the invention relates to a kitchen shower, in particular to a toggle switch kitchen shower.
  • CN201053519Y discloses a switching device for a kitchen shower button, which is implemented with a shower body, a mandrel, a button mechanism, a bubbler and a shower cover, wherein: the middle portion of the shower is vertically formed.
  • the two water inlet passages respectively communicate with the water inlet chamber of the bubbler and the water inlet chamber of the shower cover;
  • the button mechanism is disposed on the side wall of the shower body, and includes two resetting functions respectively aligning the two water inlets a button of the channel;
  • a spool assembly comprising two valve bodies and a pressure plate, further comprising a return spring, the two valve bodies are respectively disposed in the two water inlet pipes of the mandrel, and the return spring is placed in the bubble water inlet pipe
  • the lower part of the valve body is pivotally connected to the upper part of the partition wall of the two water inlet pipes, and the two ends of the pressure plate are respectively pivotally connected to the upper parts of the two valve bodies.
  • the valve plug located in the bubble water inlet pipe is in the upper position under the action of the return spring, and is in the open state, and at the same time, due to the leverage effect, the shower water is at this time.
  • the valve plug of the water pipe moves downward and is in a closed state. Therefore, in the valve core assembly of the above shower, the natural state is that the shower water inlet passage is closed, and the bubble water inlet passage is opened.
  • the above-mentioned switching device has high requirements on the balance performance of the internal components, which makes the assembly difficulty of the product increase.
  • the components of the kitchen shower are connected by means of plugging, pivoting or direct fixing, which has low requirements on balance performance and simple assembly.
  • the utility model relates to a toggle switch kitchen shower, which comprises at least a hollow body, a mandrel with a water inlet end and a water outlet end, and a bubbler and a shower cover fixedly arranged at the water outlet end of the hollow body, characterized in that: a valve body assembly is provided between the water outlet end of the mandrel and the bubbler water supply chamber and the shower cover water supply chamber, and the valve body assembly is located at the upper water inlet and is connected to the water outlet of the mandrel.
  • the first water outlet hole and the second water outlet hole of the valve body assembly respectively communicate with the bubbler water supply chamber and the shower cover water supply chamber; a valve plug is formed at the bottom of the valve stem of the switching valve.
  • a return spring pushing the valve plug is disposed in the valve body assembly; when the valve stem is in the first station, the valve plug is blocked between the water inlet hole and the second water outlet hole, and the first water outlet hole passes through the valve
  • the inner space of the body assembly is in communication with the water inlet hole; when the valve stem is at the second station, the valve plug is blocked between the water inlet hole and the first water outlet hole, and the second water outlet hole passes through the inner space of the valve body assembly and enters
  • the water holes are connected; the top end of the valve stem protrudes from the valve body assembly And one end of a pivoting lever assembly, the other end pivotally connected to a toggle lever assembly head struck the top of the head through a through hole provided on the body is exposed to the surface of the body, forming a toggle portion.
  • the lever assembly includes a first rotation shaft fixed in a horizontal direction inside the body and a second rotation shaft in a horizontal direction, the first rotation shaft being rotatably inserted in the middle of the toggle head
  • a first shaft hole formed a lower opening is formed in a lower portion of the dialing head
  • the second rotating shaft is rotatably inserted into a second shaft hole in a middle portion of the lever
  • the upper end of the lever is slidable
  • the opening is rotatably disposed, and the lower end of the lever is pivotally connected to the top end of the valve stem to drive the valve stem to slide in the valve body assembly.
  • the bubbler is disposed at a center position of the shower cover, the first water outlet is disposed at a position near the center, and the second water outlet is disposed at a position close to the circumference. And the first water outlet hole and the second water outlet hole are respectively located on opposite sides of the valve plug stroke.
  • the return spring when the valve stem is in the first station, the return spring is in a stretched state; when the valve stem is in the second station, the return spring is in a contracted state.
  • the opening direction of the opening is perpendicular to the dialing direction of the dial portion; the upper portion of the lever forms a parallel with the first rotating shaft and the second rotating shaft for sliding in the opening a crossbar between the crossbar and the second shaft hole is provided with a cavity for the dialing head portion to extend after the toggle head is rotated relative to the crossbar.
  • a water dividing body is disposed above the bubbler and the shower cover, and a bubble is formed between the lower portion of the water dividing body and the bubbler and the shower cover respectively.
  • the valve body assembly includes a first valve body and a second valve body for arranging the valve stem, the upper portion of the water separation body forming a first valve body, a water inlet, a first water outlet hole and a second water outlet hole of the switching valve are disposed on the first valve body, and a side of the valve body adjacent to the mandrel is formed to cooperate with the valve plug to block the water inlet hole and a circular groove between the second water outlet hole;
  • the first valve inner wall seal sleeves an outer wall of the second valve body,
  • the second valve body has a third water outlet hole communicating with the first water outlet hole,
  • the second valve body has a bottom end for blocking between the water inlet hole and the third water outlet hole when the valve plug is engaged, and the circular groove
  • the second valve body and the upper portion of the valve stem are sealed by a seal ring that seals a gap between the valve stem and the inner wall of the second valve body, over the entire stroke of the valve stem.
  • the seals are all located above the third outlet.
  • an L-shaped first bracket is fixedly disposed in the hollow body, and the first rotating shaft and the second rotating shaft are both disposed on a longitudinal wall of the first bracket.
  • the center position of the front end of the valve plug forms a groove
  • the first valve body forms a convex body disposed at a position corresponding to the groove, and the sliding stroke of the valve stem Inside, the convex body is always located inside the groove.
  • the upper portion of the lever is provided with a cross bar
  • the middle portion has a second shaft hole
  • the lower end is provided with a U-shaped guide groove; the axis line of the cross bar is parallel to the axis line of the second shaft hole.
  • the center of the tip of the plug forms a ball head that is always within the U-shaped channel at the lower end of the lever during the sliding stroke of the valve stem.
  • shower cover and bubbler can also be replaced by other different types of water discharge types.
  • the “upper” and “lower” mentioned in the present invention are based on the direction in which the shower is used, that is, the shower outlet end is the lower end, and the shower inlet is the upper end.
  • the present invention provides a toggle-switched kitchen shower, which is provided with a return spring of a push-pull plug to make the water inlet of the kitchen shower in an initial state (return spring is In the stretch state, the water inlet hole (the first water outlet hole) of the bubble water supply chamber is connected, so that the water in the kitchen shower when the water is turned on is bubble water to prevent splashing; on the other hand, the shower
  • the various components are connected by means of plugging, pivoting or direct fixing, which has low requirements on balance performance and simple assembly.
  • Figure 1 is an exploded perspective view of the kitchen shower of the embodiment
  • FIG. 2 is a schematic view showing the internal structure of the kitchen shower after removing the second bracket
  • Figure 3 is a schematic view of the water passage of the kitchen shower of the embodiment when the bubbler is discharged;
  • Figure 4 is a partial enlarged view of A in Figure 3;
  • Figure 5 is a schematic view of the water passage of the kitchen shower of the embodiment when the shower cover is out of water;
  • Figure 6 is a partial enlarged view of a portion B in Figure 5;
  • Figure 7 is a perspective view of the kitchen shower dial of the embodiment.
  • Figure 8 is a perspective view of the kitchen shower lever of the embodiment.
  • the toggled kitchen shower includes a hollow body 1 with a handle 12, a mandrel 2 with a water inlet end and a water outlet end, and a fixed setting.
  • the circular bubbler 3 and the annular shower cover 4 at the water outlet end of the hollow body 1 are disposed, and the mandrel 2 is disposed in the handle 12, and the circular bubbler 3 is disposed at a center position of the annular shower cover 4.
  • a water dividing body 5 is disposed above the bubbler 3 and the shower cover 4, and a water supply chamber and a shower surface of the bubbler 3 are formed between the lower portion of the water dividing body 5 and the bubbler 3 and the shower cover 4, respectively.
  • the water outlet end of the sealing mandrel 2 is sealed, and the first water outlet hole 612 and the second water outlet hole 613 are located at the lower portion and communicate with the water supply chamber of the bubbler 3 and the water supply chamber of the shower cover 4, respectively.
  • the inner wall of the first valve body 61 is sealed with an outer wall of a second valve body 62.
  • the second valve body 62 has a third water outlet hole 621 communicating with the first water outlet hole 611, and a valve stem 63 is disposed at the second valve.
  • the inner side of the body is provided with a sealing ring at the upper position of the valve stem 63.
  • the sealing ring is located above the third water outlet hole 621 during the entire stroke of the valve stem 63. The sealing ring seals the valve stem 63 and the second valve.
  • the second valve body 62 is provided with a return spring 65 for pushing the valve plug 64.
  • the second valve body 62 has a bottom end for engaging with the valve plug 64 to block between the water inlet hole 611 and the third water outlet hole 621.
  • a circular groove is formed on the inner wall of the first valve body 61 on a side close to the mandrel 2 to be engaged with the valve plug 64 and blocked between the water inlet hole 611 and the second water outlet hole 613. The groove and the bottom of the second valve body are disposed opposite to each other.
  • the first water outlet hole 612 and the third water outlet hole 621 are respectively located on opposite sides of the stroke of the valve plug 64.
  • An L-shaped first bracket 11 is fixedly disposed in the hollow body 1.
  • the first rotating shaft 111 of the horizontal direction and the second rotating shaft 112 of the horizontal direction are disposed on the vertical wall of the first bracket 11.
  • the first rotating shaft 111 is rotatably inserted into a first shaft hole 71 formed in a middle portion of the dialing head 7.
  • the top of the dialing head 7 is exposed on the surface of the body through the through hole 14 disposed at the top of the hollow body 1.
  • a dial portion 72 is formed.
  • the upper portion of the lever 8 is provided with a cross bar 81, the middle portion is provided with a second shaft hole 81, and the lower end is provided with a U-shaped guide groove 83.
  • the axis line of the cross bar 81 is parallel to the axis line of the second shaft hole 81.
  • the second rotating shaft 112 is rotatably inserted into the second shaft hole 81 in the middle of a lever 8.
  • the U-shaped guide groove 83 of the lower end of the lever 8 is pivotally connected to the ball end 631 at the top end of the valve stem 63 for driving The valve stem 63 slides within the second valve body 62.
  • a lower opening 73 is formed in the lower portion of the dialing head 7.
  • the opening direction of the opening 73 is perpendicular to the dialing direction of the dialing portion 72.
  • the upper portion of the lever 8 is formed in parallel with the first rotating shaft 111 and the second rotating shaft 112.
  • a crossbar 82 that slides in the opening 73 forms a cavity between the crossbar 82 and the second shaft hole 81 for partially extending the dialing head 7 after the dialing head 7 is rotated relative to the crossbar 82.
  • a central portion of the front end of the valve plug 64 defines a recess 641.
  • the first valve body 61 forms a convex body 614 disposed at a position corresponding to the recess 641.
  • the projection is in the sliding stroke of the valve stem 63.
  • the body 614 is always located inside the groove 641.
  • the return spring 65 when the kitchen shower is in the initial state, the return spring 65 is in a stretched state, pushing the valve plug 64 into a circular groove formed on the inner wall of the first valve body 61, and blocking Between the water inlet hole 611 and the second water outlet hole 613, the water inlet hole 611 communicates with the first water outlet hole 612 through the third water outlet hole 621, and the water flow flows into the water supply chamber of the bubbler 3, and the bubbler emits bubble water.
  • the top end ball 631 is moved away from the mandrel 2, and the valve stem 63 is moved backward to engage the valve plug 64 with the bottom end of the second valve body 62 to block the water inlet hole 611 and the third water outlet hole 621. At this time, the water inlet hole 611 and the second water outlet hole 613 are in communication, and the water flow flows into the water supply chamber of the shower cover 4, and the shower cover 4 is sprinkled with water.
  • the utility model relates to a toggle switch kitchen shower, wherein main components are connected by plugging, pivoting or direct fixing, which has low requirements on balance performance, simple assembly, good use effect and good industrial applicability.

Abstract

L'invention porte sur une pomme de douche à levier pour cuisine, un ensemble de corps de soupape d'une soupape de commutation étant disposé hermétiquement entre une extrémité de sortie d'eau d'un mandrin principal (2) de la pomme de douche, sur une cavité de délivrance d'eau d'un générateur de bulles (3), et sur une cavité de délivrance d'eau d'un capot de pomme de douche (4). L'ensemble de corps de soupape possède une entrée d'eau (611) localisée à la partie supérieure, et un premier orifice de sortie d'eau (612) et un second orifice de sortie d'eau (613) placés à la partie inférieure. Un obturateur de soupape (64) est formé à la partie inférieure d'une tige de soupape (63) de la soupape de commutation. Un ressort de rappel destiné à appuyer contre l'obturateur de soupape est disposé dans l'ensemble de corps de soupape. Une tête de levier (7) est reliée en fonctionnement à la partie supérieure de la tige de soupape (63) au moyen d'un ensemble de levier. Les éléments de la pomme de douche pour cuisine sont reliés à l'aide d'une liaison d'insertion, d'une liaison de pivotement, d'une fixation directe ou d'autres modes. La pomme de douche pour cuisine a ainsi de faibles exigences en ce qui concerne les performances d'équilibrage et la simplicité d'assemblage.
PCT/CN2010/080502 2009-12-31 2010-12-30 Pomme de douche à levier pour cuisine WO2011079805A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN200910266860A CN101773881B (zh) 2009-12-31 2009-12-31 一种拨动切换的厨房花洒
CN200920214999.4 2009-12-31
CN200910266860.9 2009-12-31
CN2009202149994U CN201579133U (zh) 2009-12-31 2009-12-31 拨动切换的厨房花洒

Publications (1)

Publication Number Publication Date
WO2011079805A1 true WO2011079805A1 (fr) 2011-07-07

Family

ID=44226182

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/080502 WO2011079805A1 (fr) 2009-12-31 2010-12-30 Pomme de douche à levier pour cuisine

Country Status (1)

Country Link
WO (1) WO2011079805A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110394251A (zh) * 2019-08-01 2019-11-01 厦门方特卫浴有限公司 一种抽拉花洒的按键结构
CN110953379A (zh) * 2019-11-29 2020-04-03 路达(厦门)工业有限公司 一种拨杆式切换阀及水龙头
CN114932020A (zh) * 2022-03-02 2022-08-23 贝朗（中国）卫浴有限公司 一种多功能变形花洒头

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151729A (en) * 1999-10-28 2000-11-28 Chya Ye Industrial Co., Ltd. Switch valve for use in a rinsing shower head mounted to a kitchen sink
CN1319456A (zh) * 2000-03-10 2001-10-31 艾姆法格股份公司 厨房用可拉出式喷淋头
EP1616628A1 (fr) * 2004-07-16 2006-01-18 Weidmann Plastics Technology AG Pomme de douche
CN2801293Y (zh) * 2005-06-25 2006-08-02 胡旭东 可分水切换的花洒
EP1837080A1 (fr) * 2006-03-21 2007-09-26 Fabrizio Nobili Tête de vaporisation avec activation simplifiée spécialement pour éviers de cuisines
CN101773881A (zh) * 2009-12-31 2010-07-14 厦门松霖科技有限公司 一种拨动切换的厨房花洒
CN201579133U (zh) * 2009-12-31 2010-09-15 厦门松霖科技有限公司 拨动切换的厨房花洒

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151729A (en) * 1999-10-28 2000-11-28 Chya Ye Industrial Co., Ltd. Switch valve for use in a rinsing shower head mounted to a kitchen sink
CN1319456A (zh) * 2000-03-10 2001-10-31 艾姆法格股份公司 厨房用可拉出式喷淋头
EP1616628A1 (fr) * 2004-07-16 2006-01-18 Weidmann Plastics Technology AG Pomme de douche
CN2801293Y (zh) * 2005-06-25 2006-08-02 胡旭东 可分水切换的花洒
EP1837080A1 (fr) * 2006-03-21 2007-09-26 Fabrizio Nobili Tête de vaporisation avec activation simplifiée spécialement pour éviers de cuisines
CN101773881A (zh) * 2009-12-31 2010-07-14 厦门松霖科技有限公司 一种拨动切换的厨房花洒
CN201579133U (zh) * 2009-12-31 2010-09-15 厦门松霖科技有限公司 拨动切换的厨房花洒

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110394251A (zh) * 2019-08-01 2019-11-01 厦门方特卫浴有限公司 一种抽拉花洒的按键结构
CN110953379A (zh) * 2019-11-29 2020-04-03 路达(厦门)工业有限公司 一种拨杆式切换阀及水龙头
CN114932020A (zh) * 2022-03-02 2022-08-23 贝朗（中国）卫浴有限公司 一种多功能变形花洒头
CN114932020B (zh) * 2022-03-02 2024-04-09 贝朗（中国）卫浴有限公司 一种多功能变形花洒头

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