CN105220413B - Docking valve for washing machine - Google Patents
Docking valve for washing machine Download PDFInfo
- Publication number
- CN105220413B CN105220413B CN201410259646.1A CN201410259646A CN105220413B CN 105220413 B CN105220413 B CN 105220413B CN 201410259646 A CN201410259646 A CN 201410259646A CN 105220413 B CN105220413 B CN 105220413B
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- washing machine
- opening
- mounting portion
- 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.)
- Active
Links
Landscapes
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The present invention proposes a kind of docking valve for washing machine, comprising: valve body, the valve body is interior to have valve chamber, and the left end of the valve body is opened wide and the right end of the valve body has the adapter for being connected to the valve chamber；Valve, the valve includes mounting portion and the flexible opening/closing portion that is connected with the right end of the mounting portion, the right end of the flexibility opening/closing portion has normally closed port, the valve is located in the valve body, the periphery wall of the mounting portion recline the valve chamber internal perisporium and the normally closed port it is opposite with the adapter.Docking valve according to an embodiment of the present invention for washing machine, structure is simple, is easy to apply, good seal performance, can prevent detergent from leaking to the maximum extent.
Description
Technical field
The present invention relates to fields of home appliance technology, more particularly to a kind of adapter for washing machine.
Background technique
With advances in technology, there is automatic detergent adding function successively in existing automatic washing machine.Working principle is big
Body is that detergent is previously positioned in detergent box, and detergent box outlet valve is inserted into washing machine after docking valve, is pumped by launching
Detergent is extracted from docking valve to participate in washing to washing tube.In the related technology, the detergent in docking valve can leak out the valve, cause
Detergent is lost, addition inaccuracy.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.
For this purpose, that an object of the present invention is to provide a kind of structures is simple, be easy to apply, good seal performance for washing
The docking valve of clothing machine.
Docking valve according to an embodiment of the present invention for washing machine, comprising: valve body, the valve body is interior to have valve chamber, institute
The left end for stating valve body is opened wide and the right end of the valve body has the adapter for being connected to the valve chamber；Valve, the valve include peace
The right end of dress portion and the flexible opening/closing portion being connected with the right end of the mounting portion, the flexibility opening/closing portion has normally closed port, described
Valve is located in the valve body, the periphery wall of the mounting portion recline the valve chamber internal perisporium and the normally closed port with described turn
Connector is opposite.
Docking valve according to an embodiment of the present invention for washing machine, the valve include mounting portion and with the mounting portion
The connected flexible opening/closing portion of right end, the right end of the flexibility opening/closing portion has normally closed port, after launching pump startup, the flexibility
Opening/closing portion is expanded under the action of negative pressure so that normally closed port opening is with putting detergent, after launching pump closing, the flexibility
Opening/closing portion resets so that normally closed port closure prevents detergent from overflowing, and structure is simple, is easy to apply, good seal performance, can be with
Prevent detergent from leaking to the maximum extent.
In addition, the docking valve according to the above embodiment of the present invention for washing machine can also have following additional technology
Feature:
The periphery wall of an example according to the present invention, the mounting portion is stupefied equipped with limit convex, and the limit convex is stupefied
Right surface reclines the left surface of the valve body.
An example according to the present invention, the docking valve for washing machine further includes valve deck, the valve deck activity peace
Mounted in the valve body left end and the valve deck left surface stupefied with the limit convex be connected.
An example according to the present invention, the stupefied left surface of the limit convex and/or right surface are equipped with the first sealing bar.
The internal perisporium of an example according to the present invention, the mounting portion is equipped at least one second sealing bar.
An example according to the present invention, the flexible opening/closing portion of the valve are rubber opening/closing portion.
An example according to the present invention, the valve are rubber valve.
An example according to the present invention, the section of the mounting portion are rectangle, and the section of the flexibility opening/closing portion is big
Body triangle.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the schematic diagram of the docking valve according to an embodiment of the invention for washing machine；
Fig. 2 is docking valve door outline drawing according to the present invention；
Fig. 3 is that detergent box outlet valve insertion docking valve behind the door, launches the sectional view that pump does not extract according to the present invention；With
Fig. 4 is that detergent box outlet valve insertion docking valve behind the door, launches the sectional view that pump is extracted according to the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings it is described in detail the docking valve according to an embodiment of the present invention for washing machine.
As shown in Figures 1 to 4, the docking valve 110 according to an embodiment of the present invention for washing machine, comprising: 10 He of valve body
Valve 20.
Specifically, having valve chamber 100 in valve body 10.A left side (the left i.e. as shown in Figure 1) end of valve body 10 is opened wide and valve
The right side (the right i.e. as shown in Figure 1) end of body 10 has the adapter 101 of connection valve chamber 100.Adapter 101 is for passing through pipeline
It is connected with pump is launched.
Valve 20 includes mounting portion 201 and the flexible opening/closing portion 202 being connected with the right end of mounting portion 201.Flexible opening/closing portion
202 right end has normally closed port 2021.Valve 20 is located in valve body 10.The valve chamber 100 that is, periphery wall of mounting portion 201 reclines
Internal perisporium and normally closed port 2021 and adapter 101 are opposite.
More specifically, as shown in figure 3, launching pump when not needing putting detergent and not starting, at this time at normally closed port 2021
In closed state.As shown in figure 4, launching pump startup when needing putting detergent, negative pressure is generated.Flexible opening/closing portion 202 is negative
Dilatating and deformable under the action of pressure, normally closed port 2021 is opened, so that detergent passes through valve through outlet valve 130 from detergent box 120
20 launch into the washing tube of washing machine participation washing.It after detergent is launched, launches pump and stops, negative pressure is eliminated, and flexibility is opened
Closing part 202 is restored, and normally closed port 2021 re-closes, and returns to state as shown in Figure 3.
Advantageously, the flexible opening/closing portion 202 of valve 20 is rubber opening/closing portion.Further, valve 20 is rubber valve.By
This, forming is convenient, at low cost, and is convenient for the deformation and recovery of valve 20.
Docking valve according to an embodiment of the present invention for washing machine, the valve include mounting portion and with the mounting portion
The connected flexible opening/closing portion of right end, the right end of the flexibility opening/closing portion has normally closed port, after launching pump startup, the flexibility
Opening/closing portion is expanded under the action of negative pressure so that normally closed port opening is with putting detergent, after launching pump closing, the flexibility
Opening/closing portion resets so that normally closed port closure prevents detergent from overflowing, and structure is simple, is easy to apply, good seal performance, can be with
Prevent detergent from leaking to the maximum extent.
As shown in Figure 1.An example according to the present invention, the periphery wall of mounting portion 201 are equipped with limit convex stupefied 2011, limit
The right surface of position convex stupefied 2011 reclines the left surface of valve body 10.It advantageously, further include valve deck for the docking valve of washing machine 110
30, valve deck 30 is movably arranged on the left end of valve body 10 and valve deck 30 is connected with the left surface of limit convex stupefied 2011.That is, valve body 10 with
Valve deck 30 cooperates the limit convex stupefied 2011 of clamping valve 20 together, with fixed valve 20.
Further, the left surface and/or right surface of limit convex stupefied 2011 are equipped with the first sealing bar 2012.In other words,
First seal bead 2012 can be located on the left surface of limit convex stupefied 2011, so that mistake between valve deck 30 and limit convex stupefied 2011
It is full of cooperation；First seal bead 2012 can also be located on the right surface of limit convex stupefied 2011, so that valve body 10 and limit convex are stupefied
It is interference fitted between 2011；First seal bead 2012 can also be located on the left surface surface Shang Heyou of limit convex stupefied 2011,
So that valve body 10 and valve deck 30 are interference fitted between limit convex stupefied 2011.It is solid and reliable as a result,.
The internal perisporium of an example according to the present invention, mounting portion 201 is equipped at least one second sealing bar 2013.By
This, can make to cooperate close, sealing between the docking valve 110 and outlet valve 130 according to an embodiment of the present invention for washing machine
Performance is good.
Advantageously, as shown in Figure 1, the section of mounting portion 201 can be rectangle, the section of flexible opening/closing portion 202 can be
General triangular.I.e. as shown in Figure 1, the isosceles triangle of the section constitution of flexible opening/closing portion 202, two of the isosceles triangle
Waist can be arc.It manufactures as a result, and easy for installation.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more, unless separately
There is clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (5)
1. a kind of docking valve for washing machine characterized by comprising
Valve body, the valve body is interior to have valve chamber, and the left end of the valve body is opened wide and the right end of the valve body has the connection valve
The adapter of chamber, the adapter are used to be connected by pipeline with pump is launched；
Valve, the valve include mounting portion and the flexible opening/closing portion that is connected with the right end of the mounting portion, the flexible opening and closing
The right end in portion has normally closed port, and the valve is located in the valve body, and the periphery wall of the mounting portion reclines the interior of the valve chamber
The flexible opening/closing portion of the peripheral wall and normally closed port is opposite with the adapter, the valve is rubber opening/closing portion, and the valve is
Rubber valve, the section of the mounting portion are rectangle, and the section of the flexibility opening/closing portion is general triangular,
After the dispensing pump startup, the flexibility opening/closing portion is expanded under the action of negative pressure so that normally closed port opening, the throwing
After putting pump closing, the flexibility opening/closing portion resets so that the normally closed port is closed.
2. the docking valve according to claim 1 for washing machine, which is characterized in that set on the periphery wall of the mounting portion
Have that limit convex is stupefied, the stupefied right surface of the limit convex reclines the left surface of the valve body.
3. the docking valve according to claim 2 for washing machine, which is characterized in that further include valve deck, the valve deck is living
The dynamic left end for the being mounted on the valve body and valve deck left surface stupefied with the limit convex is connected.
4. the docking valve according to claim 3 for washing machine, which is characterized in that the stupefied left surface of the limit convex
And/or right surface is equipped with the first sealing bar.
5. the docking valve of washing machine is used for described in any one of -4 according to claim 1, which is characterized in that the mounting portion
Internal perisporium is equipped at least one second sealing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259646.1A CN105220413B (en) | 2014-06-11 | 2014-06-11 | Docking valve for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259646.1A CN105220413B (en) | 2014-06-11 | 2014-06-11 | Docking valve for washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105220413A CN105220413A (en) | 2016-01-06 |
| CN105220413B true CN105220413B (en) | 2019-03-26 |
Family
ID=54989659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410259646.1A Active CN105220413B (en) | 2014-06-11 | 2014-06-11 | Docking valve for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105220413B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0685671B1 (en) * | 1994-05-31 | 2000-05-10 | Daewoo Electronics Co., Ltd | A fluid supply valve |
| CN2604585Y (en) * | 2003-01-29 | 2004-02-25 | 庞鹏远 | Bent duckbilled flexible non-return valve |
| JP2014104263A (en) * | 2012-11-29 | 2014-06-09 | Toshiba Corp | Washing and drying machine |
| CN203977161U (en) * | 2014-06-11 | 2014-12-03 | 无锡小天鹅股份有限公司 | For the docking valve of washing machine |
-
2014
- 2014-06-11 CN CN201410259646.1A patent/CN105220413B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0685671B1 (en) * | 1994-05-31 | 2000-05-10 | Daewoo Electronics Co., Ltd | A fluid supply valve |
| CN2604585Y (en) * | 2003-01-29 | 2004-02-25 | 庞鹏远 | Bent duckbilled flexible non-return valve |
| JP2014104263A (en) * | 2012-11-29 | 2014-06-09 | Toshiba Corp | Washing and drying machine |
| CN203977161U (en) * | 2014-06-11 | 2014-12-03 | 无锡小天鹅股份有限公司 | For the docking valve of washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105220413A (en) | 2016-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106637835B (en) | Delivery device for washing machine and the washing machine with it | |
| US10986969B2 (en) | Dust container for a vacuum cleaner | |
| CN104720572B (en) | Cooking apparatus | |
| ITBS20100155A1 (en) | DISTRIBUTION DEVICE FOR LIQUIDS | |
| US20120184931A1 (en) | Suction line for a vacuum wound treatment device comprising connector parts | |
| WO2012107634A3 (en) | Pipe connector and fuel injection system | |
| CN105970560B (en) | Sealing ring, washing launch component and with its roller washing machines | |
| US10682457B2 (en) | Device for transferring a fluid | |
| CN105220413B (en) | Docking valve for washing machine | |
| EP3326684B1 (en) | Multi-cap for connecting catheter | |
| CN105350261B (en) | Detergent jettison system and washing machine | |
| CN105442260A (en) | Washing machine abluent box outlet valve | |
| CN105407951A (en) | Universally positionable water trap system for breathing tube systems | |
| CN203977161U (en) | For the docking valve of washing machine | |
| EP2977666A1 (en) | Quick coupling device for liquid tubes | |
| US10989342B2 (en) | Depressor-adjustment unit and manifold gauge set including the same | |
| CN109603000A (en) | Valve gear for medical fluid pipe-line system | |
| CN206109782U (en) | Sealing washer, washing are put in subassembly and are had its drum type washing machine | |
| CN205350344U (en) | Novel seal for pipe joints circle | |
| CN212307550U (en) | Steaming cooking equipment and water tank thereof | |
| CN204213541U (en) | A kind of new tube joint | |
| CN103328036A (en) | Connecting system for a pipe with two lumina | |
| CN205055011U (en) | A locking relaxation coupling mechanism reaches towards haustorium for dashing haustorium | |
| CN106197830A (en) | A kind of filter cylinder pressure-detecting device | |
| CN208114584U (en) | It is a kind of through gall-bladder bile duct leak detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190723 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |