WO2018032999A1 - 一种水龙头阀芯 - Google Patents

一种水龙头阀芯 Download PDF

Info

Publication number
WO2018032999A1
WO2018032999A1 PCT/CN2017/096473 CN2017096473W WO2018032999A1 WO 2018032999 A1 WO2018032999 A1 WO 2018032999A1 CN 2017096473 W CN2017096473 W CN 2017096473W WO 2018032999 A1 WO2018032999 A1 WO 2018032999A1
Authority
WO
WIPO (PCT)
Prior art keywords
valve
piece
moving
water outlet
valve piece
Prior art date
Application number
PCT/CN2017/096473
Other languages
English (en)
French (fr)
Inventor
文晓锋
Original Assignee
文晓锋
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 文晓锋 filed Critical 文晓锋
Publication of WO2018032999A1 publication Critical patent/WO2018032999A1/zh
Priority to US16/277,483 priority Critical patent/US10851900B2/en

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • F16K11/0743—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces with both the supply and the discharge passages being on one side of the closure plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
    • F16K11/202—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with concentric handles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
    • F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details

Definitions

  • the invention relates to a faucet spool.
  • the injection molding process must be demoulded, and the bottom water outlet must completely cover the corresponding water passage in the shaft tube. Due to the size limitation of the product, the outer diameter of the shaft tube of the flow control valve attachment cannot be too large, and the water outlet of the bottom surface of the control flow valve piece must be offset from the center by a certain distance, so that the water outlet on the bottom surface and the corresponding water passage in the shaft tube cannot be concentric or nearly concentric.
  • the bottom water outlet can only be rectangular to cover the corresponding water passage in the shaft tube. Under the condition that the moving valve plate covers or opens the same size through water hole, the larger the distance from the center of the water passing hole, the smaller the shaft moving angle, and the function of the valve piece sliding and controlling the water flow can be realized.
  • the shaft angle is too large, causing the spool housing handle to be too wide, making the entire spool housing weak. Or cause some functional parts to have no design position, for example, two-way water hole partition wall.
  • the outer diameter of the shaft tube is too large, which may result in the shaft plate base not having a sufficient size to fit the shaft hole.
  • the larger the outer diameter of the shaft tube the worse the inner hole sealing effect.
  • the joints of the bottom surface of the flow control valve and the water passage of the flow control valve must be concentrically rounded to provide a seal at the sealing joint. Otherwise, only a flat seal can be provided, and the flat seal must be fixed with a screw or a card. In the case of freezing, high pressure or material deformation, this fixing will continue to loosen and cannot be automatically recovered.
  • the hot and cold water in the shaft tube of the control flow valve is distributed on the left and right sides of the water passage, and the temperature on both sides of the shaft tube is different.
  • the material expands and contracts, which causes the outer diameter to deform, which affects the inner hole sealing effect of the outer tube of the shaft tube.
  • the two water channels are separated by a partition wall. This partition wall design generates tension in the injection molding process, so that the outer diameter of the shaft tube is not round, which affects the inner hole sealing effect.
  • the object of the present invention is to provide a faucet valve core with simple processing, quality assurance and perfect function.
  • a faucet valve core including a fixed valve piece, a first moving valve piece, and a second moving valve piece, wherein the second moving valve piece is disposed on the first moving valve piece And a fixed valve piece, and the two end faces of the second movable valve piece are respectively sealed with the end faces corresponding to the first movable valve piece and the fixed valve piece, and the fixed valve plate is provided with a fixed valve middle water inlet and a fixed valve side a first water valve opening, the first moving valve piece is provided with a first moving valve middle water opening, the second moving valve piece is provided with a second moving valve middle water opening and a second moving valve side water opening, the first The first valve opening and the second movable valve middle water inlet are turned on or off, and the second movable valve plate is rotated to make the second movable valve side water outlet and the fixed valve side water outlet Turn it on or off.
  • the first moving valve piece rotates to make the first dynamic valve middle water inlet and the second dynamic valve middle water inlet open or close
  • the second movable valve piece rotates to make the second movable valve side
  • the water outlet and the water outlet of the fixed valve side are turned on or off to achieve the purpose of controlling the hot and cold water respectively, thereby controlling the flow rate of the hot and cold water and the water temperature.
  • the central water outlet of the fixed valve and the water outlet of the fixed valve side, the central water outlet of the first dynamic valve, the central water outlet of the second dynamic valve and the water outlet of the second movable valve can be arranged in the axial direction, which is convenient for processing. .
  • the present invention is further configured to further include: a first rotating member and a second rotating member, wherein the first rotating member is rotatably disposed in the second rotating member, and the first rotating member is linked with the first moving valve member
  • the second rotating member and the second movable valve piece are disposed in linkage.
  • the present invention is further configured to: the first dynamic valve middle water inlet and the second dynamic valve middle water inlet are respectively eccentrically disposed on the first moving valve piece and the second moving valve piece.
  • the invention is further configured to: the central water inlet of the fixed valve is coaxially disposed at the same Describe the valve plate.
  • the second rotating member rotates
  • the second movable valve plate is rotated to open or close the water-passing port of the second moving valve and the water-passing port of the fixed valve side, and then the first rotating member is driven to rotate the first
  • the movable valve plate rotates to open or close the central water outlet of the first dynamic valve and the central water outlet of the second dynamic valve.
  • the invention is further arranged such that the central water outlet of the fixed valve is eccentrically disposed on the fixed valve plate.
  • the present invention is further configured to further include a third moving valve piece and a fourth moving valve piece, wherein the third moving valve piece is provided with a third moving valve side water outlet, and the fourth moving valve piece is provided with a fourth movement a valve side water outlet, a third moving valve piece and a fourth moving valve piece are respectively sleeved on the first rotating piece, the third moving valve piece is arranged in linkage with the first rotating piece, the fourth movement The valve piece and the second rotating piece are arranged in linkage, and when the third moving valve piece and the fourth moving valve piece rotate relative to each other, the third moving valve side watering port and the fourth moving valve side watering port are electrically connected or closed.
  • one of the water flows of the hot and cold water is controlled by the first water valve and the middle water passage of the second movable valve piece, and then the third moving valve piece and the fourth moving valve piece are combined with each other to control the heat and cold.
  • Another water flow of water can achieve the purpose of controlling the hot and cold water at the same time by operating the first rotating member, and the flow rate or temperature can be separately controlled.
  • the present invention is further configured to: the first rotating member is provided with an inner water passing hole, and the second rotating member is provided with an outer water passing hole; when the first rotating member and the second rotating member rotate relative to each other, the inner water passing hole and The outer water hole is turned on or off.
  • one of the water flows of the hot and cold water is controlled by the first water-moving valve and the middle water-passing port of the second movable valve piece, and the inner water-passing hole and the outer water-passing hole are combined with each other to control the hot and cold water.
  • a water flow so as to achieve the purpose of simultaneously controlling the hot and cold water by operating the first rotating member, and separately controlling the flow rate or temperature.
  • the invention is further configured that: the central valve water inlet and the fixed valve side water outlet of the fixed valve are not At the same angle setting, the central water outlet of the second moving valve and the water outlet of the second moving valve are arranged at different angles.
  • the present invention is further configured to: the first rotating member is provided with an inner rotating key, the first moving valve piece is provided with a first moving valve slot that cooperates with the inner rotating key, and the second rotating member is provided with The outer movable button is provided with a second movable valve groove that cooperates with the outer rotary key.
  • the first rotating member is linked with the first moving valve piece, and the second rotating member is linked with the second moving valve piece, and the structure is simpler.
  • the present invention is further configured to further include a base and an outer casing, wherein the base is provided with a bottom central water inlet and a bottom side water outlet respectively communicating with the fixed valve water outlet and the fixed valve side water outlet, the fixed valve Positioning on the base, the outer casing is sleeved on the outer side of the fixed valve piece, the first movable valve piece, the second movable valve piece, the first rotating piece and the second rotating piece and connected to the base .
  • Figure 1 is an external structural view of a first embodiment of the present invention
  • Figure 2 is a cross-sectional view of the embodiment of the present invention.
  • Figure 3 is an exploded view of the embodiment of the present invention.
  • Figure 4 is an exploded view of the second embodiment of the present invention.
  • Figure 5 is a three exploded view of the embodiment of the present invention.
  • the faucet valve core disclosed in the patent of the present invention comprises a fixed valve piece 1, a first movable valve piece 2, a second movable valve piece 3, a first rotating member 4 and a second rotating member 5, and the second movable valve plate 3 is arranged Between the first movable valve piece 2 and the fixed valve piece 1, and the end faces of the second movable valve piece 3 are respectively sealingly fitted to the end faces corresponding to the first movable valve piece 2 and the fixed valve piece 1, the first rotation
  • the piece 4 is rotatably disposed in the second rotating member 5, and the fixed valve piece 1 is provided with a fixed valve
  • the central water opening 101 and the fixed valve side water outlet 102, the first movable valve piece 2 is provided with a first moving valve central water opening 201, and the second movable valve piece 3 is provided with a second moving valve central water opening 301
  • the second moving valve side water outlet 302 the first rotating member 4 and the first moving valve piece 2 are arranged in linkage, and the second rotating member 5 and the second moving valve piece 3
  • the valve piece 3 is rotated to open or close the second moving valve side water outlet 302 and the fixed valve side water outlet 102.
  • the first moving valve piece 2 is rotated by rotating the first rotating member 4, respectively, so that the first moving valve central water opening 201 and the second moving valve central water opening 301 are turned on or off, and rotated.
  • the second rotating member 5 drives the second movable valve plate 3 to rotate, so that the second movable valve side water outlet 302 and the fixed valve side water outlet 102 are turned on or off, so as to control the cold and hot water respectively, thereby controlling the cold.
  • the flow rate of hot water and the temperature of the water is controlled by rotating the first rotating member 4, respectively, so that the first moving valve central water opening 201 and the second moving valve central water opening 301 are turned on or off, and rotated.
  • the second rotating member 5 drives the second movable valve plate 3 to rotate, so that the second movable valve side water outlet 302 and the fixed valve side water outlet 102 are turned on or off, so as to control the cold
  • the fixed valve central water outlet 101 and the fixed valve side water outlet 102, the first dynamic valve middle water inlet 201, the second dynamic valve central water inlet 301 and the second movable valve side water outlet 302 can be in the axial direction.
  • the present invention is further configured such that the first dynamic valve central water outlet 201 and the second dynamic valve central water outlet 301 are eccentrically disposed on the first movable valve piece 2 and the second movable valve piece 3, respectively.
  • Embodiment 1 The present invention is further configured such that the fixed valve central water outlet 101 is coaxially disposed on the fixed valve piece 1.
  • the second rotating member 5 rotates
  • the second movable valve plate 3 is rotated to open or close the second movable valve side water outlet 302 and the fixed valve side water outlet 102, and then the first rotation is rotated.
  • the member 4 drives the first movable valve plate 2 to rotate to open or close the first dynamic valve middle water inlet 201 and the second dynamic valve middle water inlet 301.
  • Embodiment 2 The present invention is further configured to: the fixed valve central water outlet 101 is eccentrically disposed on the fixed valve plate 1.
  • the first rotating member 4 is provided with an inner water passing hole 403
  • the second rotating member 5 is provided with an outer water passing hole 503.
  • the inner water passing hole 403 It is turned on or off with the outer water hole 503.
  • the second moving valve piece 3 is rotated to make the second moving valve side water passing port 302 and the fixed valve side water passing port 102 be turned on or off, and the second The central valve water outlet 301 and the fixed valve central water inlet 101 are turned on or off, and then the first moving valve piece 2 is rotated by rotating the first rotating member 4, so that the first moving valve central water inlet 201 and the second moving valve are connected to the middle.
  • the nozzle 301 is turned on or off.
  • the first water-moving valve is connected to the central water-passing port of the first movable valve piece 2 to control one of the water flows, and the inner water-passing hole 403 and the outer water-passing hole 503 are combined to control the cold water and the hot water.
  • the flow of water can achieve the purpose of controlling the hot and cold water at the same time by operating the first rotating member, and the flow rate or temperature can be separately controlled.
  • Embodiment 3 The present invention is further configured to: the fixed valve central water outlet 101 is eccentrically disposed on the fixed valve piece 1.
  • the third moving valve piece 8 and the fourth moving valve piece 9 are further provided, and the third moving valve piece 8 is provided with a third moving valve side water outlet 801, and the fourth moving valve piece 9 is provided with a fourth moving valve a side water outlet 901, a third movable valve piece 8 and a fourth movable valve piece 9 are respectively sleeved on the first rotating member 4, and the third movable valve piece 8 is arranged in linkage with the first rotating member 4,
  • the fourth moving valve piece 9 and the second rotating piece 5 are arranged in linkage, and when the third moving valve piece 8 and the fourth moving valve piece 9 are relatively rotated, the third moving valve side water-passing port 801 and the fourth moving valve are arranged.
  • the side water outlet 901 is turned on or off.
  • one of the water flows of the hot and cold water is controlled by the first water-moving opening of the first movable valve piece 2 and the second movable valve piece 3, and then the third movable valve piece 8 and the fourth movable valve piece 9 are mutually coupled with each other. It can control the other water flow of hot and cold water to achieve the purpose of controlling the hot water and hot water at the same time by operating the first rotating member, and can control the flow rate or temperature separately.
  • the present invention may be further configured such that the fixed valve central water outlet 101 and the fixed valve side water outlet 102 are disposed at different angles, and the second movable valve central water inlet 301 and the second movable valve side water inlet 302 are disposed at different angles. .
  • the two water flow sizes and temperature adjustments can be controlled simultaneously.
  • the present invention is further provided that the first rotating member 4 is provided with an inner operating portion 401, and the second rotating member 5 is provided with an outer operating portion 501, and the inner operating portion 401 is extended from the outer operating portion 501 to the first Two rotating members 5 outside.
  • the first rotating member 4 and the second rotating member 5 are respectively operated by the inner operating portion 401 and the outer operating portion 501.
  • the present invention is further configured such that the first rotating member 4 is provided with an inner rotating key 404, and the first moving valve piece 2 is provided with a first moving valve slot matched with the inner rotating key 404. 202.
  • the second rotating member 5 is provided with an outer rotating key 504, and the second movable valve piece 3 is provided with a second movable valve groove 303 that cooperates with the outer rotating key 504.
  • the present invention is further configured to further include a base 6 and a casing 7, and the base 6 is provided with a bottom central water inlet 601 and a bottom side passage which are respectively electrically connected to the fixed valve central water inlet 101 and the fixed valve side water outlet 102.
  • the nozzle 602 is positioned on the base 6, and the outer casing 7 is sleeved on the fixed valve piece 1, the first movable valve piece 2, the second movable valve piece 3, and the first rotating member 4. And an outer side of the second rotating member 5 and connected to the base 6.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)

Abstract

一种水龙头阀芯，包括定阀片（1）、第一动阀片（2）、第二动阀片（3），第二动阀片（3）设置在第一动阀片（2）与定阀片之间（1），并且第二动阀片（3）的两端面分别与第一动阀片（2）以及定阀片（1）对应的端面密封贴合，定阀片（1）上设置有定阀中部通水口（101）与定阀侧部通水口（102），第一动阀片（2）设置有第一动阀中部通水口（201），第二动阀片（3）设置有第二动阀中部通水口（301）与第二动阀侧部通水口（302），第一动阀片（2）转动使第一动阀中部通水口（201）与第二动阀中部通水口（301）导通或关闭，第二动阀片（3）转动使第二动阀侧部通水口（302）与定阀侧部通水口（102）导通或关闭。本水龙头阀芯具有产品部件加工简单、质量保证、功能完美的效果。

Description

一种水龙头阀芯 技术领域
本发明涉及一种水龙头阀芯。
背景技术
申请人于2011年提出了一项名称为“一种水龙头阀芯”的发明专利申请(专利申请号：201110073428.5)，采用控流和控温二组组件垂直分布的设计，控流组件和控温组件之间设传送水部件。该传送水部件的设计方案很多，但设计决定质量，不同设计方案的部件，其使用寿命，功能好坏，生产成本等都大不相同。
注塑加工工艺要能实现脱模，底面通水口必须完全覆盖轴管内相应通水道。由于产品尺寸限制，控流动阀片附件的轴管外径不能太大，而控流动阀片附件底面通水口必须偏离中心一定距离，使底面通水口和轴管内相应通水道不能同心或接近同心，底面通水口只能是长方形才能覆盖轴管内相应通水道。动阀片轴动覆盖或打开相同大小通水孔条件下，通水孔偏离中心距离越大，轴动角度就可越小，阀片切合滑动控制水流的功能才能实现。否则，轴动角度太大，导致阀芯外壳手柄槽太宽，使整个阀芯外壳不结实。或导致某些功能部位没设计位置，例如，两通水孔隔墙等。同时，轴管外径太大，会导致定阀片底座没有足够尺寸设计相适配的轴管孔。而且，轴管外径越大，其内孔密封效果越差。控流动阀片附件底面通水口和控流动阀片通水孔接合处必须都同心圆形，才能在二者密封接合处设内孔密封。否则，只能设平面密封，而平面密封必须用螺钉或卡位将二者固定锁紧。冰冻，高压或材料变形情况下，这种固定会不断松开，且无法自动恢复。
并且控流动阀片附件轴管内冷热水分布左右两边通水道，轴管两边温度不同，使用过程中，材料热胀冷缩导致外径变形，影响轴管外壁内孔密封效果。另外，两通水道中间隔墙隔开。这种隔墙设计在注塑加工工艺中产生拉力，使轴管外径不圆，影响内孔密封效果。
发明内容
针对现有技术存在的不足，本发明的目的在于提供一种产品部件加工简单、质量保证、功能完美的水龙头阀芯。
为实现上述目的，本发明提供了如下技术方案：一种水龙头阀芯，包括定阀片、第一动阀片、第二动阀片，所述第二动阀片设置在第一动阀片与定阀片之间，并且第二动阀片的两端面分别与第一动阀片以及定阀片对应的端面密封贴合，所述定阀片上设置有定阀中部通水口与定阀侧部通水口，所述第一动阀片设置有第一动阀中部通水口，所述第二动阀片设置有第二动阀中部通水口与第二动阀侧部通水口，所述第一动阀片转动使第一动阀中部通水口与第二动阀中部通水口导通或关闭，所述第二动阀片转动使第二动阀侧部通水口与定阀侧部通水口导通或关闭。
通过采用上述技术方案，使用时，第一动阀片转动使第一动阀中部通水口与第二动阀中部通水口导通或关闭，以及第二动阀片转动使第二动阀侧部通水口与定阀侧部通水口导通或关闭，达到分别控制冷热两路水的目的，从而控制冷热水的流量大小与水温。并且，其定阀中部通水口与定阀侧部通水口、第一动阀中部通水口、第二动阀中部通水口与第二动阀侧部通水口均可在轴向方向设置，方便加工。
本发明进一步设置为：还包括第一转动件以及第二转动件，所述第一转动件可转动设置在所述第二转动件内，所述第一转动件与第一动阀片呈联动设置，所述第二转动件与第二动阀片呈联动设置。
通过采用上述技术方案，使用时，分别通过转动第一转动件带动第一动阀片转动使第一动阀中部通水口与第二动阀中部通水口导通或关闭，以及转动第二转动件带动第二动阀片转动使第二动阀侧部通水口与定阀侧部通水口导通或关闭，达到分别控制冷热两路水的目的，从而控制冷热水的流量大小与水温。
本发明进一步设置为：所述第一动阀中部通水口与第二动阀中部通水口分别呈偏心设置在所述第一动阀片与第二动阀片上。
通过采用上述技术方案，结构更加简单，加工更加方便。
本发明进一步设置为：所述所述定阀中部通水口呈同轴设置在所 述定阀片上。
通过采用上述技术方案，第二转动件转动时带动第二动阀片转动使第二动阀侧部通水口与定阀侧部通水口导通或关闭，再通过转动第一转动件带动第一动阀片转动使第一动阀中部通水口与第二动阀中部通水口导通或关闭。
本发明进一步设置为：所述定阀中部通水口呈偏心设置在所述定阀片上。
通过采用上述技术方案，第二转动件转动时带动第二动阀片转动使第二动阀侧部通水口与定阀侧部通水口导通或关闭的同时，使第二动阀中部通水口与定阀中部通水口导通或关闭，再通过转动第一转动件带动第一动阀片转动使第一动阀中部通水口与第二动阀中部通水口导通或关闭。
本发明进一步设置为：还包括第三动阀片与第四动阀片，所述第三动阀片设置有第三动阀侧部通水口，所述第四动阀片设置有第四动阀侧部通水口，第三动阀片与第四动阀片分别套设在所述第一转动件上，所述第三动阀片与第一转动件呈联动设置，所述第四动阀片与第二转动件呈联动设置，所述第三动阀片与第四动阀片相对转动时第三动阀侧部通水口与第四动阀侧部通水口导通或关闭。
通过采用上述技术方案，通过第一动阀片与第二动阀片中部通水口相互切合控制冷热水其中一种水流，再配合第三动阀片与第四动阀片相互切合控制冷热水另一种水流，从而达到操作第一转动件即可同时控制冷热水的目的，可分别控制流量大小或温度。
本发明进一步设置为：所述第一转动件设置有内通水孔，所述第二转动件设置有外通水孔，第一转动件与第二转动件相对转动时，内通水孔与外通水孔导通或关闭。
通过采用上述技术方案，通过第一动阀片与第二动阀片中部通水口相互切合控制冷热水其中一种水流，再配合内通水孔与外通水孔相互切合控制冷热水另一种水流，从而达到操作第一转动件即可同时控制冷热水的目的，可分别控制流量大小或温度。
本发明进一步设置为：所述定阀中部通水口和定阀侧通水口呈不 同角度设置，第二动阀中部通水口和第二动阀侧通水口对应的呈不同角度设置。
通过采用上述技术方案，分别可同时控制两种水流大小和温度调节。
本发明进一步设置为：所述第一转动件设置有内转动键，所述第一动阀片设置有与所述内转动键相配合的第一动阀槽，所述第二转动件设置有外转动键，所述第二动阀片设置有与所述外转动键相配合的第二动阀槽。
通过采用上述技术方案，使得第一转动件与第一动阀片相联动，第二转动件与第二动阀片相联动，结构更加简单。
本发明进一步设置为：还包括底座与外壳，所述底座设置有分别与定阀中部通水口以及定阀侧部通水口相导通的底中部通水口与底侧部通水口，所述定阀片定位在所述底座上，所述外壳套设在所述定阀片、第一动阀片、第二动阀片、第一转动件以及第二转动件的外侧并与所述底座相连接。
通过采用上述技术方案，使得水龙头阀芯模块化更换更加方便。
下面结合附图对本发明作进一步描述。
附图说明
图1为本实用新型的实施例一外形结构图；
图2为本实用新型的实施例一剖视图；
图3为本实用新型的实施例一爆炸图；
图4为本实用新型的实施例二爆炸图；
图5为本实用新型的实施例三爆炸图。
具体实施方式
参见附图1至附图5。
本发明专利公开的水龙头阀芯，包括定阀片1、第一动阀片2、第二动阀片3、第一转动件4以及第二转动件5，所述第二动阀片3设置在第一动阀片2与定阀片1之间，并且第二动阀片3的两端面分别与第一动阀片2以及定阀片1对应的端面密封贴合，所述第一转动件4可转动设置在所述第二转动件5内，所述定阀片1上设置有定阀 中部通水口101与定阀侧部通水口102，所述第一动阀片2设置有第一动阀中部通水口201，所述第二动阀片3设置有第二动阀中部通水口301与第二动阀侧部通水口302，所述第一转动件4与第一动阀片2呈联动设置，所述第二转动件5与第二动阀片3呈联动设置，所述第一转动件4转动时带动第一动阀片2转动使第一动阀中部通水口201与第二动阀中部通水口301导通或关闭，所述第二转动件5转动时带动第二动阀片3转动使第二动阀侧部通水口302与定阀侧部通水口102导通或关闭。通过采用上述技术方案，使用时，分别通过转动第一转动件4带动第一动阀片2转动使第一动阀中部通水口201与第二动阀中部通水口301导通或关闭，以及转动第二转动件5带动第二动阀片3转动使第二动阀侧部通水口302与定阀侧部通水口102导通或关闭，达到分别控制冷热两路水的目的，从而控制冷热水的流量大小与水温。并且，其定阀中部通水口101与定阀侧部通水口102、第一动阀中部通水口201、第二动阀中部通水口301与第二动阀侧部通水口302均可在轴向方向设置，方便加工。
本发明进一步设置为：所述第一动阀中部通水口201与第二动阀中部通水口301分别呈偏心设置在所述第一动阀片2与第二动阀片3上。通过采用上述技术方案，结构更加简单，加工更加方便。
实施例一、本发明进一步设置为：所述所述定阀中部通水口101呈同轴设置在所述定阀片1上。通过采用上述技术方案，第二转动件5转动时带动第二动阀片3转动使第二动阀侧部通水口302与定阀侧部通水口102导通或关闭，再通过转动第一转动件4带动第一动阀片2转动使第一动阀中部通水口201与第二动阀中部通水口301导通或关闭。
实施例二、本发明进一步设置为：所述定阀中部通水口101呈偏心设置在所述定阀片1上。所述第一转动件4设置有内通水孔403，所述第二转动件5设置有外通水孔503，第一转动件4与第二转动件5相对转动时，内通水孔403与外通水孔503导通或关闭。通过采用上述技术方案，第二转动件5转动时带动第二动阀片3转动使第二动阀侧部通水口302与定阀侧部通水口102导通或关闭的同时，使第二 动阀中部通水口301与定阀中部通水口101导通或关闭，再通过转动第一转动件4带动第一动阀片2转动使第一动阀中部通水口201与第二动阀中部通水口301导通或关闭。通过第一动阀片2与第二动阀片3中部通水口相互切合控制冷热水其中一种水流，再配合内通水孔403与外通水孔503相互切合控制冷热水另一种水流，从而达到操作第一转动件即可同时控制冷热水的目的，可分别控制流量大小或温度。
实施例三、本发明进一步设置为：所述定阀中部通水口101呈偏心设置在所述定阀片1上。还包括第三动阀片8与第四动阀片9，所述第三动阀片8设置有第三动阀侧部通水口801，所述第四动阀片9设置有第四动阀侧部通水口901，第三动阀片8与第四动阀片9分别套设在所述第一转动件4上，所述第三动阀片8与第一转动件4呈联动设置，所述第四动阀片9与第二转动件5呈联动设置，所述第三动阀片8与第四动阀片9相对转动时第三动阀侧部通水口801与第四动阀侧部通水口901导通或关闭。通过采用上述技术方案，通过第一动阀片2与第二动阀片3中部通水口相互切合控制冷热水其中一种水流，再配合第三动阀片8与第四动阀片9相互切合控制冷热水另一种水流，从而达到操作第一转动件即可同时控制冷热水的目的，可分别控制流量大小或温度。
本发明可进一步设置为：所述定阀中部通水口101和定阀侧通水口102呈不同角度设置，第二动阀中部通水口301和第二动阀侧通水口302对应的呈不同角度设置。通过采用上述技术方案，分别可同时控制两种水流大小和温度调节。
本发明进一步设置为：所述第一转动件4设置有内操作部401，所述第二转动件5设置有外操作部501，所述内操作部401由外操作部501延伸至所述第二转动件5外。通过采用上述技术方案，通过内操作部401与外操作部501分别对第一转动件4与第二转动件5进行操作。
本发明进一步设置为：所述第一转动件4设置有内转动键404，所述第一动阀片2设置有与所述内转动键404相配合的第一动阀槽 202，所述第二转动件5设置有外转动键504，所述第二动阀片3设置有与所述外转动键504相配合的第二动阀槽303。通过采用上述技术方案，使得第一转动件4与第一动阀片2相联动，第二转动件5与第二动阀片3相联动，结构更加简单。
本发明进一步设置为：还包括底座6与外壳7，所述底座6设置有分别与定阀中部通水口101以及定阀侧部通水口102相导通的底中部通水口601与底侧部通水口602，所述定阀片1定位在所述底座6上，所述外壳7套设在所述定阀片1、第一动阀片2、第二动阀片3、第一转动件4以及第二转动件5的外侧并与所述底座6相连接。通过采用上述技术方案，使得水龙头阀芯模块化更换更加方便。

Claims (10)

  1. 一种水龙头阀芯，其特征在于：包括定阀片、第一动阀片、第二动阀片，所述第二动阀片设置在第一动阀片与定阀片之间，并且第二动阀片的两端面分别与第一动阀片以及定阀片对应的端面密封贴合，所述定阀片上设置有定阀中部通水口与定阀侧部通水口，所述第一动阀片设置有第一动阀中部通水口，所述第二动阀片设置有第二动阀中部通水口与第二动阀侧部通水口，所述第一动阀片转动使第一动阀中部通水口与第二动阀中部通水口导通或关闭，所述第二动阀片转动使第二动阀侧部通水口与定阀侧部通水口导通或关闭。
  2. 根据权利要求1所述的水龙头阀芯，其特征在于：还包括第一转动件以及第二转动件，所述第一转动件与第一动阀片呈联动设置，所述第二转动件与第二动阀片呈联动设置。
  3. 根据权利要求1所述的水龙头阀芯，其特征在于：所述第一动阀中部通水口与第二动阀中部通水口分别呈偏心设置在所述第一动阀片与第二动阀片上。
  4. 根据权利要求3所述的水龙头阀芯，其特征在于：所述定阀中部通水口呈同轴设置在所述定阀片上。
  5. 根据权利要求3所述的水龙头阀芯，其特征在于：所述定阀中部通水口呈偏心设置在所述定阀片上。
  6. 根据权利要求5所述的水龙头阀芯，其特征在于：还包括第三动阀片与第四动阀片，所述第三动阀片设置有第三动阀侧部通水口，所述第四动阀片设置有第四动阀侧部通水口，第三动阀片与第四动阀片分别套设在所述第一转动件上，所述第三动阀片与第一转动件呈联动设置，所述第四动阀片与第二转动件呈联动设置，所述第三动阀片与第四动阀片相对转动时第三动阀侧部通水口与第四动阀侧部通水口导通或关闭。
  7. 根据权利要求5所述的水龙头阀芯，其特征在于：所述第一转动件设置有内通水孔，所述第二转动件设置有外通水孔，第一转动件与第二转动件相对转动时，内通水孔与外通水孔导通或关闭。
  8. 根据权利要求5所述的水龙头阀芯，其特征在于：所述定阀中部通水口和定阀侧通水口呈不同角度设置，第二动阀中部通水口和第二动阀侧通水口对应的呈不同角度设置。
  9. 根据权利要求1所述的水龙头阀芯，其特征在于：所述第一转动件设置有内转动键，所述第一动阀片设置有与所述内转动键相配合的第一动阀槽，所述第二转动件设置有外转动键，所述第二动阀片设置有与所述外转动键相配合的第二动阀槽。
  10. 根据权利要求1-9任意一项所述的水龙头阀芯，其特征在于：还包括底座与外壳，所述底座设置有分别与定阀中部通水口以及定阀侧部通水口相导通的底中部通水口与底侧部通水口，所述定阀片定位在所述底座上，所述外壳套设在所述定阀片、第一动阀片、第二动阀片、第一转动件以及第二转动件的外侧并与所述底座相连接。
PCT/CN2017/096473 2016-08-15 2017-08-08 一种水龙头阀芯 WO2018032999A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/277,483 US10851900B2 (en) 2016-08-15 2019-02-15 Faucet valve core

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610668090.0 2016-08-15
CN201610668090.0A CN106090309B (zh) 2016-08-15 2016-08-15 一种水龙头阀芯

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US16/277,483 Continuation US10851900B2 (en) 2016-08-15 2019-02-15 Faucet valve core

Publications (1)

Publication Number Publication Date
WO2018032999A1 true WO2018032999A1 (zh) 2018-02-22

Family

ID=57456041

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/096473 WO2018032999A1 (zh) 2016-08-15 2017-08-08 一种水龙头阀芯

Country Status (3)

Country Link
US (1) US10851900B2 (zh)
CN (1) CN106090309B (zh)
WO (1) WO2018032999A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106090309B (zh) 2016-08-15 2018-12-11 文晓锋 一种水龙头阀芯
USD961733S1 (en) 2021-04-30 2022-08-23 Guangdong Ri Zheng Industrial Co., Ltd. Faucet valve core

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454629A1 (en) * 1990-04-24 1991-10-30 GALATRON S.r.l. Water mixer valve with separate controls for the delivery of two types of water
CN201301983Y (zh) * 2008-08-12 2009-09-02 邹建仁 一种旋钮式阀芯
CN101660622A (zh) * 2008-08-26 2010-03-03 文晓锋 一种阀芯组件
CN102777633A (zh) * 2012-07-27 2012-11-14 林元富 一种水龙头阀芯及其水龙头
CN103307292A (zh) * 2013-06-19 2013-09-18 何祺晃 水龙头阀芯
CN205026122U (zh) * 2015-08-24 2016-02-10 台州市德菲尔卫浴制造有限公司 自封一体阀芯
CN106090309A (zh) * 2016-08-15 2016-11-09 文晓锋 一种水龙头阀芯
CN206175723U (zh) * 2016-08-15 2017-05-17 文晓锋 一种水龙头阀芯

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413420A1 (de) * 1974-03-20 1975-10-02 Klaus Dipl Ing Scheuermann Mischbatteriesystem
US6357476B1 (en) * 2000-05-12 2002-03-19 Project Service S.R.L. Hot and cold water mixing/distributing valve with three or more outlets
US7143786B2 (en) * 2003-12-11 2006-12-05 Newfrey Llc Two-handle flow-through valve
KR100670931B1 (ko) * 2004-12-29 2007-01-19 김종구 수도 밸브
CN201155596Y (zh) * 2008-02-03 2008-11-26 何应广 卫生配件的恒温阀
KR101039709B1 (ko) * 2008-10-20 2011-06-08 김종구 수도밸브
CN102252110B (zh) * 2011-03-25 2013-03-27 文晓锋 一种水龙头阀芯
CN103542133A (zh) * 2012-07-12 2014-01-29 张兴锋 一种冷热混水淋浴龙头主体

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0454629A1 (en) * 1990-04-24 1991-10-30 GALATRON S.r.l. Water mixer valve with separate controls for the delivery of two types of water
CN201301983Y (zh) * 2008-08-12 2009-09-02 邹建仁 一种旋钮式阀芯
CN101660622A (zh) * 2008-08-26 2010-03-03 文晓锋 一种阀芯组件
CN102777633A (zh) * 2012-07-27 2012-11-14 林元富 一种水龙头阀芯及其水龙头
CN103307292A (zh) * 2013-06-19 2013-09-18 何祺晃 水龙头阀芯
CN205026122U (zh) * 2015-08-24 2016-02-10 台州市德菲尔卫浴制造有限公司 自封一体阀芯
CN106090309A (zh) * 2016-08-15 2016-11-09 文晓锋 一种水龙头阀芯
CN206175723U (zh) * 2016-08-15 2017-05-17 文晓锋 一种水龙头阀芯

Also Published As

Publication number Publication date
US10851900B2 (en) 2020-12-01
CN106090309B (zh) 2018-12-11
US20190178397A1 (en) 2019-06-13
CN106090309A (zh) 2016-11-09

Similar Documents

Publication Publication Date Title
US7318450B2 (en) Mixing cartridge for single-lever mixing faucets
CN100396977C (zh) 双手柄过流阀
WO2018032999A1 (zh) 一种水龙头阀芯
US3570537A (en) Mixing tap
CN102644766B (zh) 分水、混水一体式多功能陶瓷阀芯
TWM537788U (zh) 水槍結構
US9038924B2 (en) Nozzle assembly for sprinkler
CN107377249A (zh) 一种周期性出水机构以及周期性出水花洒
CN108302240B (zh) 一种智能恒温混水阀
KR20180029312A (ko) 미세유량조절밸브
CN109838615A (zh) 一种双重密封阀门
CN112604830A (zh) 一种具有双出水面板的花洒
US20140008464A1 (en) Shower
CN206175723U (zh) 一种水龙头阀芯
CN214864480U (zh) 一种具有双出水面板的花洒
KR200391526Y1 (ko) 수도밸브
CN209743673U (zh) 一种防积料四通五口阀
WO2021018033A1 (zh) 一种出水切换阀和组合淋浴器
KR101583182B1 (ko) 절수형 밸브 장치
JP2004301184A (ja) ディスク式バルブユニット
KR101928063B1 (ko) 원통형 회전 게이트밸브
US1057058A (en) Valve.
WO2023060641A1 (zh) 一种三向分流器
KR101520923B1 (ko) 밴조니들밸브
CN203670842U (zh) 水阀

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17840973

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17840973

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 17840973

Country of ref document: EP

Kind code of ref document: A1