WO2018130089A1 - 一种洗涤产品净水装置 - Google Patents

一种洗涤产品净水装置 Download PDF

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Publication number
WO2018130089A1
WO2018130089A1 PCT/CN2017/119729 CN2017119729W WO2018130089A1 WO 2018130089 A1 WO2018130089 A1 WO 2018130089A1 CN 2017119729 W CN2017119729 W CN 2017119729W WO 2018130089 A1 WO2018130089 A1 WO 2018130089A1
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WIPO (PCT)
Prior art keywords
water
water inlet
joint
purifying device
washing product
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.)
Ceased
Application number
PCT/CN2017/119729
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English (en)
French (fr)
Inventor
徐文冰
许升
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.)
Qingdao Haier Washing Machine Co Ltd
Original Assignee
Qingdao Haier Washing Machine Co Ltd
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Filing date
Publication date
Application filed by Qingdao Haier Washing Machine Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Publication of WO2018130089A1 publication Critical patent/WO2018130089A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/004—Seals, connections

Definitions

  • the present invention relates to a water purifying device, and more particularly to a water purifying device that can be directly and conveniently connected to a washing device.
  • FIG. 200910131117.2 discloses a water filter for a refrigerator, and a water filter for a refrigerator having a cylindrical filter body, a filter front cover assembly at both ends of the filter body, a filter back cover assembly and a water pipe locking mechanism, wherein the front cover assembly and the rear cover assembly respectively form an interface, and the water pipe locking mechanism comprises: a clamping head, which is generally cylindrical, and the outer wall is formed circumferentially The groove has one end, and one end has a resilient claw portion protruding outward in the radial direction; the clip seat base has a cylindrical structure as a whole, and the inner through hole receives the clip head, and the inner wall is formed with a concave tapered mouth in the circumferential direction, and the elastic The claw portion is fitted in the concave tapered opening; the interface on the front cover assembly and the rear cover assembly is a cylindrical structure, and the inner wall has a step portion for positioning the clip seat.
  • a clamping head which is generally cylindrical, and the outer wall is formed circumferentially
  • the water filter for the refrigerator described above although the elastic claw portion cooperates with the clip seat, makes the installation of the filter simple, but is not suitable for disassembly, and the filter is installed in the pipe, and the pipe is added to the water after long-term use.
  • the secondary pollution will also have a corresponding impact on the layout of the pipeline, etc.
  • the quick insertion interface has a poor clamping effect on the metal pipeline.
  • the water filters currently used cannot be directly, quickly and conveniently connected to the washing device, so there is a need for a water purifier that can be directly and conveniently connected to the washing device.
  • the present invention has been made in view of the above.
  • the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and to provide a water purification device that can be directly and conveniently connected to a washing product.
  • the basic idea of adopting the technical solution of the present invention is: a washing product water purifying device, the water purifying device is a separate transfer unit, and is detachably installed in the water inlet faucet and the washing product water inlet pipe. Between the, the adapter unit is provided with a water treatment structure.
  • the adapter unit comprises a main body, and the water treatment structure is disposed in the main body.
  • One end of the main body is provided with a water inlet joint that is quickly connected with the water inlet faucet, and the other end is provided with a water outlet joint that is quickly connected with the water inlet pipeline.
  • the water inlet joint of the water purifying device is inserted and connected with the faucet, the faucet is provided with an annular card slot, and the water inlet joint is provided with a latching structure matched with the card slot.
  • the water inlet joint includes:
  • Inlet joint inner tube has a card position structure, and the card position structure is scaled in the radial direction;
  • Inlet joint outer tube slidably sleeved on the inner tube of the water inlet joint, and the pressing structure is retracted.
  • the latching structure comprises a card protrusion distributed on the inner tube of the water inlet joint along the circumference, and an elastic reset structure is arranged between the outer tube of the water inlet joint and the inner tube of the water inlet joint.
  • the outer pipe of the water inlet joint has two states.
  • the first state is that the outer pipe of the water inlet joint is under the force of the elastic reset structure, and the card is convexly contracted and protrudes from the inner wall of the inner pipe of the water inlet joint;
  • the state is that the outer pipe of the water inlet joint is subjected to an external force to overcome the force of the elastic reset structure, and the card is in a free state.
  • the water outlet joint of the water purifying device is inserted and connected with the water inlet pipe of the washing product.
  • the water outlet joint is provided with an annular card slot, and the washing product inlet pipe is provided with a latching structure matched with the card slot.
  • An annular card slot is arranged on the water inlet pipe of the washing product, and the water outlet joint is provided with a latching structure matched with the card slot.
  • the water treatment structure of the water purifying device includes a water purification unit, and preferably, the water purification unit has a filtering and/or dechlorination and/or softening structure.
  • the outer casing of the water purifying device body is a hard material, preferably a hard plastic and/or metal.
  • the present invention has the following advantageous effects compared with the prior art.
  • connection component of the washing product water purifying device has a simple structure and high reliability
  • Figure 1 is a schematic view of a water purifying device of the present invention
  • Figure 2 is a schematic view of the water inlet joint of the water purifying device of the present invention.
  • Figure 3 is a cross-sectional view of the water inlet joint of the water purifying device of the present invention.
  • Figure 4 is an exploded view of the water inlet joint of the water purifying device of the present invention.
  • Figure 5 is a cross-sectional view showing an exploded view of the water inlet joint of the water purifying device of the present invention
  • Figure 6 is a schematic view of the outlet joint of the water purifying device of the present invention.
  • a washing product water purifying device is a separate transfer unit, which is detachably installed between a water inlet faucet and a washing product water inlet pipe. It has a water treatment structure.
  • the adapter unit comprises a main body 1.
  • the water treatment structure is disposed in the main body 1.
  • the main body 1 is provided with a water inlet joint 2 connected to the water inlet faucet at one end and a water outlet joint 3 connected to the water inlet pipeline at the other end. .
  • the water inlet joint 2 of the water purifying device is inserted and connected with the faucet, the faucet is provided with an annular card slot, and the water inlet joint 2 is provided with a latching structure matched with the card slot.
  • the water inlet joint 2 includes: a water inlet joint inner tube 21: a latching structure is provided, and the latching structure is radially enlarged; the water inlet joint outer tube 22 is slidably sleeved on the water inlet joint inner tube 21, Resist the card structure to shrink.
  • the latching structure includes a card protrusion 211 distributed circumferentially on the inner tube of the water inlet joint, and an elastic return structure 23 is disposed between the water inlet joint outer tube 22 and the water inlet joint inner tube 21.
  • the water inlet joint outer tube 22 has two states.
  • the first state is that the water inlet joint outer tube 22 under the force of the elastic return structure 23, the pressing card protrusion 211 is retracted, and protrudes from the water inlet joint inner tube 21 The inner wall;
  • the second state is that the water inlet joint outer tube 22 is subjected to an external force to overcome the force of the elastic return structure 23, and the card protrusion 211 is in a free state.
  • the water outlet joint 3 of the water purifying device is inserted and connected with the water inlet pipe of the washing product.
  • the water outlet joint 3 is provided with an annular card slot 31, and the washing product inlet pipe is provided with a latching structure matched with the annular card slot 31.
  • the inlet pipe is provided with a joint
  • the joint comprises: a joint inner tube: a card structure is arranged, the card structure is zoomed in the radial direction; the joint outer tube is slidably sleeved on the inner tube, and the card position is pressed
  • the structure is shrinking.
  • the card structure includes a card protrusion distributed on the inner tube along the circumference, and an elastic reset structure is disposed between the outer tube and the inner tube.
  • the outer tube has two states. The first state is that the outer tube is pressed and contracted under the force of the elastic returning structure, and protrudes from the inner wall of the inner tube; the second state is that the outer tube is subjected to external force to overcome the elasticity. The force of the reset structure, the card convex free state.
  • An annular card slot is disposed on the water inlet pipe of the washing product, and the water outlet joint 3 is provided with a latching structure matched with the card slot.
  • the water outlet joint 3 comprises: a water outlet joint inner tube: a card structure is arranged, the card position structure is zoomed in the radial direction; and the water outlet joint outer tube is slidably sleeved on the inner tube to press the card structure to retract.
  • the card structure includes a card protrusion distributed on the inner tube along the circumference, and an elastic reset structure is disposed between the outer tube and the inner tube.
  • the outer tube has two states. The first state is that the outer tube is pressed and contracted under the force of the elastic returning structure, and protrudes from the inner wall of the inner tube; the second state is that the outer tube is subjected to external force to overcome the elasticity. The force of the reset structure, the card convex free state.
  • the water treatment structure of the water purifying device includes a water purification unit, and preferably, the water purification unit has a filtering and/or dechlorination and/or softening structure.
  • the outer casing of the water purifying device body is a hard material, preferably a hard plastic and a metal.
  • the washing product water purifying device is applied to a washing machine, and the water treatment structure of the water purifying device includes a water purifying unit (not shown), preferably, a water purifying unit. It has a filtration and/or dechlorination and/or softening structure.
  • the outer casing of the water purifying device body is a hard material, preferably a hard plastic and/or metal.
  • the water purifying device is a separate transfer unit, and is detachably installed between the water inlet faucet and the water inlet pipe of the washing machine, and the transfer unit is provided with a water treatment structure.
  • the adapter unit includes a main body 1 , and a water treatment structure is disposed in the main body 1 .
  • a water inlet joint 2 connected to the water inlet faucet, and the other end is provided with a water inlet pipeline.
  • Quick connection water outlet connector 3 3.
  • the water inlet joint 2 of the water purifying device is inserted and connected with the faucet, the faucet is provided with an annular card slot, and the water inlet joint is provided with a card matching the card slot. Bit structure.
  • the water inlet joint 2 includes:
  • Inlet joint inner tube 21 is provided with a latching structure, and the latching structure is radially enlarged.
  • the latching structure comprises a positioning boss 214, a sealing groove 213 and a sealing ring which is pressed and sealed in the sealing groove. 24, the hole is distributed along the circumference of the inner tube and the ball 211 embedded in the hole, and the limiting groove 212 and the limiting ring 25 disposed in the limiting groove;
  • the water inlet joint outer tube 22 is slidably sleeved on the water inlet joint inner tube 21, and the pressing clamp structure is retracted, and one end is provided with an outer boss 222, and the other end is provided with an inner boss 221 near the nozzle.
  • the outer boss 222 is disposed in parallel with the inner boss 221 .
  • a spring 23 is disposed between the water inlet joint outer tube 22 and the water inlet joint inner tube 21, and the limit ring 25 together with the spring 23 and the inner boss 221 restricts the sliding range of the water inlet joint outer tube 22.
  • the water inlet joint outer tube 22 has two states.
  • the first state is that no external force is applied to the water inlet joint outer tube 22, and the water inlet joint outer tube 22 is pressed against the ball 211 under the force of the spring 23, It protrudes from the inner wall of the inner pipe 21 of the water inlet joint;
  • the second state is that the outer pipe 22 of the water inlet joint is subjected to an external force to overcome the force of the spring 23, and the ball 211 is in a free state.
  • the steps of connecting the water purifying device to the faucet are:
  • the outer boss 222 of the water inlet joint outer tube 22 is loosened, and the water inlet joint outer tube 22 is retracted to the initial position by the force of the spring 23, and the inner boss 221 of the water inlet joint outer tube 22 is pressed against the ball 211. Jam the card slot on the faucet connector and complete the plugging.
  • the water inlet joint 2 is screwed or plugged and connected with the main body 1 of the water purifying device.
  • the water outlet joint 3 of the water purifying device is inserted and connected with the water inlet pipe of the washing machine.
  • the water outlet joint 3 is provided with an annular card slot 31, and the washing machine inlet pipe is provided with a latching structure matched with the annular card slot 31.
  • a joint (not shown) is disposed on the water inlet pipe of the washing machine, and a joint of the water inlet pipe of the washing machine is similar to the water inlet joint 2 (shown in FIGS. 2 to 5) of the water purifying device, and the joint is Including: the inner tube of the joint: the card position structure is arranged, the card position structure is zoomed in the radial direction; the outer tube of the joint is slidably sleeved on the inner tube, and the buckle structure is retracted.
  • the card structure includes a card protrusion distributed on the inner tube along the circumference, and an elastic reset structure is disposed between the outer tube and the inner tube.
  • the outer tube has two states.
  • the first state is that the outer tube is pressed and contracted under the force of the elastic returning structure, and protrudes from the inner wall of the inner tube;
  • the second state is that the outer tube is subjected to external force to overcome the elasticity.
  • the steps of connecting the water purifying device to the water inlet pipe of the washing machine are:
  • the washing product water purifying device is applied to a washing machine, and the water treatment structure of the water purifying device includes a water purifying unit (not shown), preferably, a water purifying unit. It has a filtration and/or dechlorination and/or softening structure.
  • the outer casing of the water purifying device body is a hard material, preferably a hard plastic and/or metal.
  • the water purifying device is a separate transfer unit, and is detachably installed between the water inlet faucet and the water inlet pipe of the washing machine, and the transfer unit is provided with a water treatment structure.
  • the adapter unit includes a main body 1 , and a water treatment structure is disposed in the main body 1 .
  • a water inlet joint 2 connected to the water inlet faucet, and the other end is provided with a water inlet pipeline.
  • Quick connection water outlet connector 3 3.
  • the water inlet joint 2 of the water purifying device is inserted and connected with the faucet, the faucet is provided with an annular card slot, and the water inlet joint 2 is matched with the card slot. Card structure.
  • the water inlet joint 2 includes:
  • Inlet joint inner tube 21 is provided with a latching structure, and the latching structure is scaled in a radial direction, and the latching structure comprises a positioning boss 214, a sealing groove 213 and a seal which is pressed and sealed in the sealing groove 213 a ring 24, a hole distributed in the inner tube and a ball 211 embedded in the hole, and a limiting groove 212 and a limiting ring 25 disposed in the limiting groove 212;
  • the water inlet joint outer tube 22 is slidably sleeved on the water inlet joint inner tube 21, and the pressing clamp structure is retracted, and one end is provided with an outer boss 222, and the other end is provided with an inner boss 221 near the nozzle.
  • the outer boss 222 is disposed in parallel with the inner boss 221 .
  • a spring 23 is disposed between the water inlet joint outer tube 22 and the water inlet joint inner tube 21, and the limit ring 25 together with the spring 23 and the inner boss 221 restricts the sliding range of the water inlet joint outer tube 22.
  • the water inlet joint outer tube 22 has two states.
  • the first state is that no external force is applied to the water inlet joint outer tube 22, and the water inlet joint outer tube 22 is pressed against the ball 211 under the force of the spring 23, It protrudes from the inner wall of the inner pipe 21 of the water inlet joint;
  • the second state is that the outer pipe 22 of the water inlet joint is subjected to an external force to overcome the force of the spring 23, and the ball 211 is in a free state.
  • the steps of connecting the water purifying device to the faucet are:
  • the outer boss 222 of the water inlet joint outer tube 22 is loosened, and the water inlet joint outer tube 22 is retracted to the initial position by the force of the spring 23, and the inner boss 221 of the water inlet joint outer tube 22 is pressed against the ball 211. Jam the card slot on the faucet connector and complete the plugging.
  • the water inlet joint 2 is screwed or plugged and connected with the main body 1 of the water purifying device.
  • the water outlet joint 3 of the water purifying device is inserted and connected with the water inlet pipe of the washing machine.
  • An annular card slot (not shown) is disposed on the water inlet pipe of the washing machine, and the water outlet connector 3 is provided with a latching structure matched with the card slot.
  • the water outlet joint 3 of the water purifying device is similar to the water inlet joint of the water purifying device (not shown), and the water outlet joint 3 comprises: a water outlet joint inner tube: a card structure, a card structure Scaling in the radial direction; the outer joint of the outlet joint: slidably sleeved on the inner tube, and the pressing structure is retracted.
  • the card structure includes a card protrusion distributed on the inner tube along the circumference, and an elastic reset structure is disposed between the outer tube and the inner tube.
  • the outer tube has two states.
  • the first state is that the outer tube is pressed and contracted under the force of the elastic returning structure, and protrudes from the inner wall of the inner tube;
  • the second state is that the outer tube is subjected to external force to overcome the elasticity.
  • the steps of connecting the water purifying device to the water inlet pipe of the washing machine are:
  • the washing product water purifying device can also be applied to other washing products such as a dishwasher, and the water treatment structure of the water purifying device includes a water purifying unit (not shown in the figure).
  • the water purification unit has a filtration and/or dechlorination and/or softening structure.
  • the outer casing of the water purifying device body is a hard material, preferably a hard plastic and/or metal.
  • the water purifying device is a separate transfer unit, and is detachably installed between the water inlet faucet and the washing product water inlet pipe, and the transfer unit is provided with a water treatment structure.
  • the adapter unit includes a main body 1 , and a water treatment structure is disposed in the main body 1 .
  • a water inlet joint 2 connected to the water inlet faucet, and the other end is provided with a water inlet pipeline.
  • Quick connection water outlet connector 3 3.
  • the water inlet joint 2 of the water purifying device is inserted and connected with the faucet, the faucet is provided with an annular card slot, and the water inlet joint 2 is matched with the card slot. Card structure.
  • the water outlet joint 3 of the water purifying device is inserted and connected with the water inlet pipe of the washing product.
  • the water outlet joint 3 is provided with an annular card slot 31, and the washing product inlet pipe is provided with a latching structure matched with the card slot 31.
  • An annular card slot is disposed on the water inlet pipe of the washing product, and the water outlet joint 3 is provided with a latching structure matched with the card slot.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Treatment By Sorption (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

一种洗涤产品净水装置，其中净水装置为独立的转接单元，可拆卸地安装于进水水龙头与洗涤产品进水管路之间，转接单元设有水处理结构，包括主体(1)，水处理结构设于主体(1)内，主体(1)一端设有与进水水龙头快速连接的进水接头(2)，另一端设有与进水管路快速连接的出水接头(3)，净水装置的进水接头(2)与水龙头之间插拔式连接，水龙头设有一环形的卡槽，进水接头(2)设有与卡槽匹配的卡位结构。

Description

一种洗涤产品净水装置 技术领域
本发明涉及一种净水装置，具体地说，涉及一种可直接、方便的连接到洗涤设备上的净水装置。
背景技术
随着人们生活水平的提高，人们对生活细节要求越来越高，反映到洗涤产品上就是对洗涤效果要求越来越高，洗衣机要求洗完的衣物干净、柔软、手感好。但我们的自来水水质严重影响这一效果的达到，这就要求我们在洗涤设备上增加水过滤器。
申请号为200910131117.2的中国专利公开了一种用于冰箱的水过滤器，提供一种用于冰箱的水过滤器,具有筒状过滤器主体、位于该过滤器主体两端的过滤器前盖组件、过滤器后盖组件以及水管锁定机构,所述前盖组件和后盖组件上分别形成有接口,所述水管锁定机构包括:夹扣头,其整体上为筒状结构,外壁上沿周向形成有槽,一端具有沿径向向外突出的弹性爪部；夹扣座,其整体上为筒状结构,其内部通孔收容夹扣头,内壁上沿周向形成有凹陷锥形口,弹性爪部嵌合在凹陷锥形口内；所述前盖组件和后盖组件上的接口为筒状结构,其内壁上均具有用于对夹扣座进行定位的台阶部。上述用于冰箱的水过滤器，虽然利用弹性爪部与夹扣座配合使过滤器的安装变的简单，但不利于拆卸，且将过滤器安装在管道内，长期使用后增加了管道对水的二次污染，对管道等的布局也会产生相应的影响，快速插接接口对于金属管路的夹持效果不佳。
综上所述，目前使用的水过滤器都不能直接、快速且方便的连接到洗涤设备上，所以需要一种能直接方便的连接到洗涤设备上的净水器。
有鉴于此特提出本发明。
发明内容
本发明要解决的技术问题在于克服现有技术的不足，提供一种可直接、方便的连接到洗涤产品上的净水装置。
为解决上述技术问题，本发明采用技术方案的基本构思是：一种洗涤产品净水装置，所述净水装置为独立的转接单元，可拆卸地安装于进水水龙头与洗涤产品进水管路之间，该转接单元设有水处理结构。
所述的转接单元包括主体，水处理结构设于主体内，主体一端设有与进水水龙头快速连接的进水接头，另一端设有与进水管路快速连接的出水接头。
进一步的，所述净水装置的进水接头与水龙头之间插拔式连接，水龙头设有一环形的卡槽，进水接头设有与卡槽匹配的卡位结构。
所述进水接头包括：
进水接头内管：设有卡位结构，卡位结构在径向上缩放；
进水接头外管：可滑动地套设在进水接头内管上，抵压卡位结构内缩。
所述卡位结构包括沿圆周分布在进水接头内管上的卡凸，进水接头外管与进水接头内管之间设有弹性复位结构。
所述进水接头外管具有两种状态，第一种状态为进水接头外管在弹性复位结构作用力下，抵压卡凸内缩，凸出于进水接头内管内壁；第二种状态为进水接头外管受外力作用克服弹性复位结构的作用力，卡凸自由状态。
进一步的，所述净水装置的出水接头与洗涤产品进水管路之间插拔式连接。
所述出水接头设有一环形的卡槽，所述洗涤产品进水管路上设有与卡槽匹配的卡位结构。
所述洗涤产品进水管路上设有环形的卡槽，所述出水接头设有与卡槽匹配的卡位结构。
进一步的，所述净水装置的水处理结构中包括净水单元，优选地，净水单元具有过滤和/或除氯和/或软化结构。
所述净水装置主体的外壳为硬质材料，优选硬质塑料和/或金属。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果。
1、可方便、直接连接在洗涤产品设备上，使用方便，组装简单，无需专业人士操作，节省成本；
2、实现洗涤产品用水的预先过滤，按用户要求选择过滤程序，增强洗涤效果；
3、所述洗涤产品净水装置的连接组件结构简单，可靠性高；
4、部件简单，经济性好。
下面结合附图对本发明的具体实施方式作进一步详细的描述。
附图说明
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：
图1是本发明净水装置的示意图；
图2是本发明净水装置进水接头示意图；
图3是本发明净水装置的进水接头剖视图；
图4是本发明净水装置的进水接头爆炸图示意；
图5是本发明净水装置的进水接头爆炸图的剖视图；
图6是本发明净水装置的出水接头示意图。
图中：1、主体；2、进水接头，21、进水接头内管，211、卡凸/滚珠，212、限位凹槽，213、密封凹槽，214、定位凸台，22、进水接头外管，221、内凸台，222、外凸台，23、弹性复位结构/弹簧，24、密封圈，25、限位环；3、出水接头；31、卡槽。
需要说明的是，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本发明的概念。
具体实施方式
下面结合附图对本发明的具体实施方式作进一步的介绍。
如图1-图6所示，一种洗涤产品净水装置，所述净水装置为独立的转接单元，可拆卸地安装于进水水龙头与洗涤产品进水管路之间，该转接单元设有水处理结构。
所述的转接单元包括主体1，水处理结构设于主体1内，主体1一端设有与进水水龙头快速连接的进水接头2，另一端设有与进水管路快速连接的出水接头3。
进一步的，所述净水装置的进水接头2与水龙头之间插拔式连接，水龙头设有一环形的卡槽，进水接头2设有与卡槽匹配的卡位结构。
所述进水接头2包括：进水接头内管21：设有卡位结构，卡位结构在径向上缩放；进水接头外管22：可滑动地套设在进水接头内管21上，抵压卡位结构内缩。所述卡位结构包括沿圆周分布在进水接头内管上的卡凸211，进水接头外管22与进水接头内管21之间设有弹性复位结构23。
所述进水接头外管22具有两种状态，第一种状态为进水接头外管22在弹性复位结构23作用力下，抵压卡凸211内缩，凸出于进水接头内管21内壁；第二种状态为进水接头外管22受外力作用克服弹性复位结构23的作用力，卡凸211自由状态。
进一步的，所述净水装置的出水接头3与洗涤产品进水管路之间插拔式连接。
所述出水接头3设有一环形的卡槽31，所述洗涤产品进水管路上设有与环形卡槽31匹配的卡位结构。
所述进水管路上设有接头，所述接头包括：接头内管：设有卡位结构，卡位结构在径向上缩放；接头外管：可滑动地套设在内管上，抵压卡位结构内缩。所述卡位结构包括沿圆周分布在内管上的卡凸，外管与内管之间设有弹性复位结构。所述外管具有两种状态，第一种状态为外管在弹性复位结构作用力下，抵压卡凸内缩，凸出于内管内壁；第二种状态为外管受外力作用克服弹性复位结构的作用力，卡凸自由状态。
所述洗涤产品进水管路上设有环形的卡槽，所述出水接头3设有与卡槽匹配的卡位结构。
所述出水接头3包括：出水接头内管：设有卡位结构，卡位结构在径向上缩放；出水接头外管：可滑动地套设在内管上，抵压卡位结构内缩。所述卡位结构包括沿圆周分布在内管上的卡凸，外管与内管之间设有弹性复位结构。所述外管具有两种状态，第一种状态为外管在弹性复位结构作用力下，抵压卡凸内缩，凸出于内管内壁；第二种状态为外管受外力作用克服弹性复位结构的作用力，卡凸自由状态。
进一步的，所述净水装置的水处理结构中包括净水单元，优选地，净水单元具有过滤和/或除氯和/或软化结构。所述净水装置主体的外壳为硬质材料，优选硬质塑料和金属。
实施例一
如图1所示，本实施例中，所述洗涤产品净水装置应用于洗衣机上，所述净水装置的水处理结构中包括净水单元(图中未显示)，优选地，净水单元具有过滤和/或除氯和/或软化结构。所述净水装置主体的外壳为硬质材料，优选硬质塑料和/或金属。
所述净水装置为独立的转接单元，可拆卸地安装于进水水龙头与洗衣机进水管路之间，该转接单元设有水处理结构。
如图1所示，所述的转接单元包括主体1，水处理结构设于主体1内，主体1一端设有与进水水龙头快速连接的进水接头2，另一端设有与进水管路快速连接的出水接头3。
如图2-图5所示，进一步的，所述净水装置的进水接头2与水龙头之间插拔式连接，水 龙头设有一环形的卡槽，进水接头设有与卡槽匹配的卡位结构。
所述进水接头2包括：
进水接头内管21：设有卡位结构，卡位结构在径向上缩放，所述卡位结构包括定位凸台214、密封凹槽213及挤压在密封凹槽内起密封作用的密封圈24、沿圆周分布在内管上的孔及嵌入孔内的滚珠211，和限位凹槽212及设在限位凹槽内的限位环25；
进水接头外管22：可滑动地套设在进水接头内管21上，抵压卡位结构内缩，一端设有外凸台222，另一端靠近管口设有内凸台221，所述外凸台222与所述内凸台221平行设置。
所述进水接头外管22与进水接头内管21之间设有弹簧23，所述限位环25与弹簧23和内凸台221一起限制进水接头外管22的滑动范围。
所述进水接头外管22具有两种状态，第一种状态为：不对进水接头外管22施加外力，进水接头外管22在弹簧23的作用力下，抵压滚珠211内缩，凸出于进水接头内管21内壁；第二种状态为进水接头外管22受外力作用克服弹簧23的作用力，滚珠211处于自由状态。
所述净水装置连接水龙头的步骤为：
对进水接头外管22的外凸台222施加外力，进水接头外管22在此外力的作用下克服弹簧23的作用力移动，进水接头外管22的内凸台221不再抵压滚珠211内缩；
移动净水装置，使水龙头插入进水接头2的内管21中，推动并挤压密封圈24进入密封凹槽213进行密封，水龙头抵压滚珠211外凸，直到水龙头上的卡槽位置与滚珠211位置重合；
松开进水接头外管22的外凸台222，进水接头外管22在弹簧23的作用力下退回至初始位置，进水接头外管22的内凸台221抵压滚珠211内缩，卡住水龙头接口上的卡槽，完成插接。
所述进水接头2与所述净水装置的主体1之间螺纹连接或插拔式连接。
如图1所示，进一步的，所述净水装置的出水接头3与洗衣机进水管路之间插拔式连接。
如图6所示，所述出水接头3设有一环形的卡槽31，所述洗衣机进水管路上设有与环形卡槽31匹配的卡位结构。
所述洗衣机进水管路上设有接头(图中未显示)，所述洗衣机进水管路的接头与所述净水装置的进水接头2(如图2-图5所示)相似，所述接头包括：接头内管：设有卡位结构，卡 位结构在径向上缩放；接头外管：可滑动地套设在内管上，抵压卡位结构内缩。所述卡位结构包括沿圆周分布在内管上的卡凸，外管与内管之间设有弹性复位结构。所述外管具有两种状态，第一种状态为外管在弹性复位结构作用力下，抵压卡凸内缩，凸出于内管内壁；第二种状态为外管受外力作用克服弹性复位结构的作用力，卡凸自由状态。
所述净水装置连接洗衣机进水管路的步骤为：
对洗衣机进水管路上接头外管的外凸台施加外力，接头外管在此外力的作用下克服弹性复位结构的作用力移动，接头外管的内凸台不再抵压卡凸内缩；
移动洗衣机进水管路，使净水装置的出水接头3插入进水管路接头的内管中，推动并挤压密封圈进入密封凹槽进行密封，净水装置的出水接头3抵压卡凸外凸，直到净水装置的出水接3头上的环形卡槽31位置与卡凸位置重合；
松开进水管路上接头外管的外凸台，外管在弹性复位结构的作用力下退回至初始位置，外管的内凸台抵压卡凸内缩，卡住净水装置出水接头3上的环形卡槽31，完成插接。
实施例二
如图1所示，本实施例中，所述洗涤产品净水装置应用于洗衣机上，所述净水装置的水处理结构中包括净水单元(图中未显示)，优选地，净水单元具有过滤和/或除氯和/或软化结构。所述净水装置主体的外壳为硬质材料，优选硬质塑料和/或金属。
所述净水装置为独立的转接单元，可拆卸地安装于进水水龙头与洗衣机进水管路之间，该转接单元设有水处理结构。
如图1所示，所述的转接单元包括主体1，水处理结构设于主体1内，主体1一端设有与进水水龙头快速连接的进水接头2，另一端设有与进水管路快速连接的出水接头3。
如图2-图5所示，进一步的，所述净水装置的进水接头2与水龙头之间插拔式连接，水龙头设有一环形的卡槽，进水接头2设有与卡槽匹配的卡位结构。
所述进水接头2包括：
进水接头内管21：设有卡位结构，卡位结构在径向上缩放，所述卡位结构包括定位凸台214、密封凹槽213及挤压在密封凹槽213内起密封作用的密封圈24、沿圆周分布在内管上的孔及嵌入孔内的滚珠211，和限位凹槽212及设在限位凹槽212内的限位环25；
进水接头外管22：可滑动地套设在进水接头内管21上，抵压卡位结构内缩，一端设有 外凸台222，另一端靠近管口设有内凸台221，所述外凸台222与所述内凸台221平行设置。
所述进水接头外管22与进水接头内管21之间设有弹簧23，所述限位环25与弹簧23和内凸台221一起限制进水接头外管22的滑动范围。
所述进水接头外管22具有两种状态，第一种状态为：不对进水接头外管22施加外力，进水接头外管22在弹簧23的作用力下，抵压滚珠211内缩，凸出于进水接头内管21内壁；第二种状态为进水接头外管22受外力作用克服弹簧23的作用力，滚珠211处于自由状态。
所述净水装置连接水龙头的步骤为：
对进水接头外管22的外凸台222施加外力，进水接头外管22在此外力的作用下克服弹簧23的作用力移动，进水接头外管22的内凸台221不再抵压滚珠211内缩；
移动净水装置，使水龙头插入进水接头2的内管21中，推动并挤压密封圈24进入密封凹槽213进行密封，水龙头抵压滚珠211外凸，直到水龙头上的卡槽位置与滚珠211位置重合；
松开进水接头外管22的外凸台222，进水接头外管22在弹簧23的作用力下退回至初始位置，进水接头外管22的内凸台221抵压滚珠211内缩，卡住水龙头接口上的卡槽，完成插接。
所述进水接头2与所述净水装置的主体1之间螺纹连接或插拔式连接。
如图1所示，进一步的，所述净水装置的出水接头3与洗衣机进水管路之间插拔式连接。
所述洗衣机进水管路上设有环形的卡槽(图中未显示)，所述出水接头3设有与卡槽匹配的卡位结构。
所述净水装置的出水接头3与所述净水装置的进水接头相似，(图中未示出)，所述出水接头3包括：出水接头内管：设有卡位结构，卡位结构在径向上缩放；出水接头外管：可滑动地套设在内管上，抵压卡位结构内缩。所述卡位结构包括沿圆周分布在内管上的卡凸，外管与内管之间设有弹性复位结构。所述外管具有两种状态，第一种状态为外管在弹性复位结构作用力下，抵压卡凸内缩，凸出于内管内壁；第二种状态为外管受外力作用克服弹性复位结构的作用力，卡凸自由状态。
所述净水装置连接洗衣机进水管路的步骤为：
对出水接头外管的外凸台施加外力，出水接头外管在此外力的作用下克服弹性复位结构 的作用力移动，出水接头外管的内凸台不再抵压卡凸内缩；
移动洗衣机进水管路，使洗衣机进水管路的接口插入净水装置出水接头3的内管中，推动并挤压密封圈进入密封凹槽进行密封，洗衣机进水管路的接口抵压卡凸外凸，直到洗衣机进水管路的接口上的卡槽位置与卡凸位置重合；
松开净水装置的出水接头外管的外凸台，出水接头外管在弹性复位结构的作用力下退回至初始位置，出水接头外管的内凸台抵压卡凸内缩，卡住洗衣机进水管路的接口上的卡槽，完成插接。
实施例三
如图1所示，本实施例中，所述洗涤产品净水装置还可应用于洗碗机等其他洗涤产品上，所述净水装置的水处理结构中包括净水单元(图中未显示)，优选地，净水单元具有过滤和/或除氯和/或软化结构。所述净水装置主体的外壳为硬质材料，优选硬质塑料和/或金属。
所述净水装置为独立的转接单元，可拆卸地安装于进水水龙头与洗涤产品进水管路之间，该转接单元设有水处理结构。
如图1所示，所述的转接单元包括主体1，水处理结构设于主体1内，主体1一端设有与进水水龙头快速连接的进水接头2，另一端设有与进水管路快速连接的出水接头3。
如图2-图5所示，进一步的，所述净水装置的进水接头2与水龙头之间插拔式连接，水龙头设有一环形的卡槽，进水接头2设有与卡槽匹配的卡位结构。
进一步的，所述净水装置的出水接头3与洗涤产品进水管路之间插拔式连接。所述出水接头3设有一环形的卡槽31，所述洗涤产品进水管路上设有与卡槽31匹配的卡位结构。所述洗涤产品进水管路上设有环形的卡槽，所述出水接头3设有与卡槽匹配的卡位结构。
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。

Claims (10)

  1. 一种洗涤产品净水装置，其特征在于：所述净水装置为独立的转接单元，可拆卸地安装于进水水龙头与洗涤产品进水管路之间，该转接单元设有水处理结构。
  2. 根据权利要求1所述的一种洗涤产品净水装置，其特征在于：所述的转接单元包括主体，水处理结构设于主体内，主体一端设有与进水水龙头快速连接的进水接头，另一端设有与进水管路快速连接的出水接头。
  3. 根据权利要求2所述的一种洗涤产品净水装置，其特征在于：所述净水装置的进水接头与水龙头之间插拔式连接，水龙头设有一环形的卡槽，进水接头设有与卡槽匹配的卡位结构。
  4. 根据权利要求2或3所述的一种洗涤产品净水装置，其特征在于：所述进水接头包括：
    进水接头内管：设有卡位结构，卡位结构在径向上缩放；
    进水接头外管：可滑动地套设在进水接头内管上，抵压卡位结构内缩。
  5. 根据权利要求4所述的一种洗涤产品净水装置，其特征在于：所述卡位结构包括沿圆周分布在进水接头内管上的卡凸，进水接头外管与进水接头内管之间设有弹性复位结构。
  6. 根据权利要求5所述的一种洗涤产品净水装置，其特征在于：所述进水接头外管具有两种状态，第一种状态为进水接头外管在弹性复位结构作用力下，抵压卡凸内缩，凸出于进水接头内管内壁；第二种状态为进水接头外管受外力作用克服弹性复位结构的作用力，卡凸自由状态。
  7. 根据权利要求2所述的一种洗涤产品净水装置，其特征在于：所述净水装置的出水接头与洗涤产品进水管路之间插拔式连接。
  8. 根据权利要求7所述的一种洗涤产品净水装置，其特征在于：所述出水接头设有一环形的卡槽，所述洗涤产品进水管路上设有与卡槽匹配的卡位结构。
  9. 根据权利要求7所述的一种洗涤产品净水装置，其特征在于：所述洗涤产品进水管路上设有环形的卡槽，所述出水接头设有与卡槽匹配的卡位结构。
  10. 根据权利要求1-9任一项所述的一种洗涤产品净水装置，其特征在于：所述净水装置的水处理结构中包括净水单元，优选地，净水单元具有过滤和/或除氯和/或软化结构。
PCT/CN2017/119729 2017-01-16 2017-12-29 一种洗涤产品净水装置 Ceased WO2018130089A1 (zh)

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