CN106521872A - Air pump assembly for washing machine and washing machine with air pump assembly - Google Patents
Air pump assembly for washing machine and washing machine with air pump assembly Download PDFInfo
- Publication number
- CN106521872A CN106521872A CN201611080265.2A CN201611080265A CN106521872A CN 106521872 A CN106521872 A CN 106521872A CN 201611080265 A CN201611080265 A CN 201611080265A CN 106521872 A CN106521872 A CN 106521872A
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- China
- Prior art keywords
- air pump
- air
- group part
- washing machine
- pump group
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Classifications
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- 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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/002—Washing machines, apparatus, or methods not otherwise provided for using bubbles
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Reciprocating Pumps (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses an air pump assembly for a washing machine and the washing machine with the air pump assembly. The air pump assembly for the washing machine comprises an air pump shell and a driving assembly. A deformation membrane assembly is arranged on the air pump shell, a suction cavity with the variable volume is defined by the deformation membrane assembly and the air pump shell in a matched mode, a suction port and an air supply port communicated with the suction cavity are formed in the air pump shell, the suction port is connected with a one-way valve for allowing airflow to enter the suction cavity in one way, and the air supply port is provided with a one-way air outlet membrane. The driving assembly is connected with the the deformation membrane assembly to drive the deformation membrane assembly to deform to change the volume of the suction cavity. According to the air pump assembly for the washing machine, under the effect of the driving assembly, the deformation membrane assembly deforms to cause change of the volume of the suction cavity, and therefore air suction and exhaust are achieved. Compared with the prior art, the volume of the suction cavity is reduced, and the change of pressure intensity in the suction cavity in the air suction and exhaust processes is more obvious.
Description
Technical field
The present invention relates to household electrical appliance technical field, more particularly to a kind of air pump group part for washing machine and have
Its washing machine.
Background technology
In the air pump part of the pure mechanic structure in correlation technique, by being blown into air in washing machine bucket, increase
The meltage of detergent, improves scourability.However, existing air pump group part is installed to DD directly drives (direct drive motor) cylinder
When washing machine, belt transmission roller washing machine, when peak level is more than 10 centimetres, bubbles volume is inadequate or no bubble, and right
The detergent for being deposited in barrel bottommost is not sufficiently stirred.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.For this purpose, the present invention
One purpose is to propose a kind of air pump group part for washing machine, the usability of the air pump group part for washing machine
Can improve.
Further object is that propose a kind of washing machine, the washing machine is provided with above-mentioned for washing machine
Air pump group part.
The air pump group part for washing machine of embodiment according to a first aspect of the present invention, including：Air pump case, it is described
Air pump case is provided with deformation membrane module, and the deformation membrane module limits variable volume with air pump case cooperation
Suction muffler, is formed with the air entry and air taking port for connecting the suction muffler in the air pump case, the air entry is connected with
For air-flow unidirectionally into the check valve of suction muffler, the air taking port is provided with unidirectional outlet diaphragm；Drive component, the driving group
Part is connected for driving the deformation film component strain to change the volume of the suction muffler with the deformation membrane module.
Air pump group part for washing machine according to embodiments of the present invention, in the presence of drive component, deformation film group
Part deforms causes the volume of suction muffler to change, so as to realize air-breathing and aerofluxuss.Compared to existing technologies, reduce
The volume of suction muffler so that the pressure change of air-breathing intracavity becomes apparent from air-breathing and exhaust process.
In addition, the air pump group part for washing machine according to the above embodiment of the present invention also has following additional technology
Feature：
Some embodiments of the invention, the drive component include：Rubber wheel assembly, the rubber wheel assembly have
Eccentric shaft；Connecting rod, one end of the connecting rod is connected with the deformation membrane module and the other end is connected the rubber wheel assembly；Its
In, the rubber wheel assembly is used for driving the connecting rod to move back and forth to drive the deformation membrane module to move back and forth.
Further, the deformation membrane module includes：Flexible sheet, periphery edge and the air pump of the flexible sheet
Housing is connected；Connection inserting part, the connection inserting part are located at the side away from the suction muffler of the flexible sheet, the connection
Inserts is connected with the connecting rod.
Further, the rubber diaphragm that the flexible sheet is formed in one.
Some embodiments of the invention, the air entry realize one-way air inlet by check valve, and the air taking port leads to
Cross unidirectional outlet diaphragm and realize one-way exhaust；Wherein, during air pump group part air-breathing, the air entry is opened and the air taking port is closed
Close, during air pump group part aerofluxuss, the air entry is closed and the air taking port is opened.
The washing machine of embodiment according to a second aspect of the present invention, including：Body, the body include drain pipe；Air pump
Component, the air pump group part are connected with the drain pipe, and the air pump group part is the sky for washing machine described above
Air pump assembly, the air taking port are connected to the drain pipe；Driving means, the driving means are connected with the air pump group part
For driving the air pump group part air-breathing and aerofluxuss.
Further, the driving means include：Motor, is connected with belt on the motor shaft of the motor；
Belt pulley, the belt pulley are spaced apart with the motor, and the periphery of the belt pulley is connected with the belt, the belt
Wheel is connected with the air pump group part.
Further, belt pulley rubber wheel assembly only to the air pump group part is with turning by the belt pulley
It is dynamic to drive the rubber wheel assembly rotation.
Some embodiments of the invention, the drain pipe are connected with draining pump, and the air taking port is connected by pipeline
The position of the draining pump upstream to the drain pipe.
Some embodiments of the invention, the air pump group part are fixedly connected on the diapire of the body, described
Air pump group part is located in the gap that the driving means are surrounded.
The additional aspect and advantage of the present invention will be set forth in part in the description, and partly will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from the description with reference to accompanying drawings below to embodiment
It is substantially and easy to understand, wherein：
Fig. 1 is the part-structure schematic diagram of the air pump group part for washing machine according to embodiments of the present invention；
Fig. 2 is a profile of Fig. 1；
Fig. 3 is the partial structural diagram of washing machine according to embodiments of the present invention；
Fig. 4 is a partial enlarged drawing of Fig. 3.
Reference：
For the air pump group part 100 of washing machine,
Air pump case 1, air entry 11, check valve 111, air taking port 12,
Deformation membrane module 2, flexible sheet 21, connection inserting part 22, suction muffler 3,
Drive component 4, rubber wheel assembly 41, connecting rod 42, one end 421 of connecting rod 42, the other end 422 of connecting rod 42, support
5, shell 6,
Washing machine 200, body 210, drain pipe 211, escape pipe 213,
Driving means 220, motor 221, belt 222, belt pulley 223.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
The air pump group part 100 for washing machine according to embodiments of the present invention is described in detail with reference to Fig. 1 to Fig. 4.
See figures.1.and.2, according to a first aspect of the present invention the air pump group part 100 for washing machine of embodiment, wrap
Include：Air pump case 1 and drive component 4.
Specifically, air pump case 1 is provided with deformation membrane module 2, and deformation membrane module 2 can be sent out in the presence of external force
Change shape, after external force release deforms and can recover.Deformation membrane module 2 limits suction muffler 3 with the cooperation of air pump case 1, inhales
3 variable volume of air cavity, is formed with air entry 11 and air taking port 12 in air pump case 1, air entry 11 connects suction with air taking port 12
Air cavity 3, air entry 11 are connected with check valve 111, and check valve 111 is used for air-flow and unidirectionally enters suction muffler 3, and air taking port 12 is provided with list
To outlet diaphragm (not shown).Thus, outside air can enter suction muffler 3, the gas in suction muffler 3 via air entry 11
Can discharge from air taking port 12.
Drive component 4 is connected with deformation membrane module 2, and drive component 4 is used for driving deformation membrane module 2 to deform to change air-breathing
The volume in chamber 3.Thus, in the presence of drive component 4, deformation membrane module 2 can occur certain deformation, the volume of suction muffler 3
Change (such as the volume increase of suction muffler 3 during air-breathing), and the pressure in suction muffler 3 is less than outside normal atmosphere, single
Open to valve 111, outside air can be entered in suction muffler 3, after elapse of a predetermined time via air entry 11, described unidirectional
Outlet diaphragm is opened, and the gas in suction muffler 3 can be discharged from air taking port 12, deforms the recoverable force of membrane module 2, suction muffler 3
Volume reduce (for when air-breathing).
Wherein, under normal conditions, that is, when air pump group part 100 does not work, suction muffler 3 is in air-tight state.Specifically,
Air entry 11 is closed by check valve 111, and air taking port 12 is closed by the unidirectional outlet diaphragm.
In addition, the present invention compared to existing technologies, shortens length (example of the air pump case 1 on airflow direction
Such as axial length etc.), the volume of suction muffler 3 reduces so that the pressure change in air-breathing and exhaust process in suction muffler 3 is more
Substantially.When air pump group part 100 is applied on washing machine 200, can preferably to washing tube by air pump group part 100
Inside supply gas such that it is able to the stirring to the detergent being deposited in washing tube is better achieved, the demand of user is preferably met.
Air pump group part 100 for washing machine according to embodiments of the present invention, in the presence of drive component 4, deformation
Membrane module 2 deforms causes the volume of suction muffler 3 to change, so as to realize air-breathing and aerofluxuss.Compared to prior art
Speech, reduces the volume of suction muffler 3 so that the pressure change in air-breathing and exhaust process in suction muffler 3 becomes apparent from.
See figures.1.and.2, some specific embodiments of the invention, drive component 4 include：41 He of rubber wheel assembly
Connecting rod 42.
Specifically, one end 421 that rubber wheel assembly 41 has eccentric shaft, connecting rod 42 is connected with deformation membrane module 2, Er Qielian
Connection rubber wheel assembly of the other end 422 41 (such as described eccentric shaft) of bar 42.Wherein, rubber wheel assembly 41 is used for drive link
42 move back and forth, and can so drive deformation membrane module 2 to move back and forth.Thus, can band by the rotation of rubber wheel assembly 41
Dynamic connecting rod 42 is moved back and forth, so that deformation membrane module 2 deforms, the volume of suction muffler 3 changes, and then guarantees air inlet
With being smoothed out for aerofluxuss.
Certainly, in other embodiments of the invention, drive component 4 can also be other version such as cam machines
Structure etc..The concrete form of drive component 4 adaptability can be arranged according to actual needs.
Further, with reference to Fig. 2, deformation membrane module 2 includes：Flexible sheet 21 and connection inserting part 22.Flexible sheet 21
Periphery edge is connected with air pump case 1.Connection inserting part 22 is located at the side away from suction muffler 3 of flexible sheet 21, connection inserting part
22 are connected with connecting rod 42.Being reliably connected between connecting rod 42 and deformation membrane module 2 can be realized by connection inserting part 22 so.
Wherein, with reference to Fig. 2, the side of the neighbouring rubber wheel assembly 41 of air pump case 1 is provided with shell 6, shell 6 and air
Pump case 1 coordinates the mating groove limited for installing flexible sheet 21, flexible sheet 21 to be adapted to mount in the mating groove.
Further, the rubber diaphragm that flexible sheet 21 is formed in one.Thus, it is possible to simplify processing skill, reduces cost,
Also so that flexible sheet 21 has preferably performance.
Some specific embodiments of the invention, air entry 11 realize one-way air inlet, air taking port 12 by check valve 111
One-way exhaust is realized by the unidirectional outlet diaphragm.Wherein, during 100 air-breathing of air pump group part, air entry 11 is opened and is supplied gas
Mouth 12 is closed, and during air 100 aerofluxuss of pump group part, air entry 11 is closed and air taking port 12 is opened.As a result, air pump group part 100
Air-breathing and exhaust process can not interfere with each other, so as to improve the performance of air pump group part 100.
Wherein, in fig. 1 and 2, check valve 111 is connected with air entry 11.In addition, air pump group part 100 also includes
Support 5, support 5 are used for the miscellaneous part of support air pump group part 100, such as air pump case 1 and drive component 4 etc..
With reference to Fig. 3, the washing machine 200 of embodiment according to a second aspect of the present invention, including：Body 210, air pump group part with
And driving means 220.Body 210 includes drain pipe 211, and the air pump group part is connected with drain pipe 211, the air pump group
Part is the above-mentioned air pump group part 100 for washing machine, and air taking port 12 is connected to drain pipe 211.Driving means 220 and air
Pump group part 100 is connected, and driving means 220 are used for driving 100 air-breathing of air pump group part and aerofluxuss.Thus, in driving means 220
Under effect, air pump group part 100 can carry out air-breathing, and the air-flow discharged by air taking port 12 can be further by drain pipe 211
Deliver in body 210 (such as washing tube), so the detergent for being deposited in washing bottom of the barrel can be stirred, so as to more preferable
Ground washing medicated clothing.
Wherein, washing machine 200 can be such as roller washing machine etc..Unidirectional outlet diaphragm is provided with air taking port 12, is supplied gas
Escape pipe 213 is connected with mouth 12, escape pipe 213 is connected with drain pipe 211, the connection washing tube of drain pipe 211.Certainly, at this
In the other embodiment of invention, air pump group part 100 directly can also be connected with washing tube.
Further, as shown in Figure 3 and Figure 4, driving means 220 include：Motor 221 and belt pulley 223.Drive electricity
Belt 222 is connected with the motor shaft of machine 221, belt pulley 223 is spaced apart with motor 221, the periphery connection of belt pulley 223
There is belt 222, belt pulley 223 is connected with air pump group part 100.Thus, belt can be driven by the rotation of motor 221
222 and belt pulley 223 rotate, as belt pulley 223 is connected with air pump group part 100, so can by the rotation of belt pulley 223
To drive 100 air-breathing of air pump group part and aerofluxuss.
Further, with reference to Fig. 4 and combine Fig. 3, belt pulley 223 only to the rubber wheel assembly 41 of air pump group part 100, this
That is, belt pulley 223 is contacted and is compressed with rubber wheel assembly 41, so can drive rubber by the rotation of belt pulley 223
Wheel assembly 41 rotates, so as to for further realizing that air-breathing and aerofluxuss provide advantage.
Some specific embodiments of the invention, with reference to Fig. 3 and Fig. 4, drain pipe 211 is connected with draining pump, air taking port
12 are connected to the position of 211 Water pumping installation upstream of drain pipe by pipeline (such as escape pipe 213).So pass through air pump group part
100 preferably can supply gas into the washing tube such that it is able to which the detergent to being deposited in washing bottom of the barrel is stirred, more
Wash medicated clothing well.
With reference to Fig. 4 and Fig. 3 is combined, some specific embodiments of the invention, air pump group part 100 are fixedly connected on machine
On the diapire of body 210, air pump group part 100 is located in the gap that driving means 220 are surrounded.Space utilization can so be improved
Rate, saving take up room.
A kind of air pump group part 100 of the present invention as pure mechanic structure, by blowing in the washing tube to washing machine 200
Gas, increases the meltage of detergent, improves scourability.In terms of existing technologies, air according to embodiments of the present invention
Pump group part 100, the volume of suction muffler 3 reduce, and add the unidirectional outlet diaphragm, it is ensured that more than 50 centimetres water at air taking port 12
Potential energy enough blows out enough gas.The air inlet supplied gas into washing tube is, at outer barrel drain pipe 211, will to be deposited in washing tube most
The detergent of bottom is sufficiently stirred for, and increases its meltage.
Air pump group part 100 as shown in Figure 1 and Figure 2, including rubber wheel assembly 41, air pump case 1 and support 5.Connecting rod 42
One end 421 be connected as rotating secondary by both sides gudgeon and deformation membrane module 2,42 other end 422 of connecting rod is inserted in rubber wheel assembly
41 eccentric shafts for carrying, constitute and rotate higher pair connection, realize moving back and forth by the rotation drivening rod 42 of rubber wheel assembly 41.
As shown in figure 3, in bel-drivenn roller washing machine, air pump group part 100 is arranged on belt pulley 223 and belt
Between 222 space, support 5 can be fixed with screw with washing tube (such as the diapire or perisporium of washing tube).It is after installation, empty
Rubber wheel assembly 41 and 223 outer surface of belt pulley of air pump assembly 100 reach the compression fit of certain magnitude of interference.Work as washing machine
During 200 rotation, belt pulley 223 drives 41 synchronous axial system of rubber wheel assembly, air pump group part 100 to start working by friction pair.
On the premise of 111 normal work of check valve is ensured, reduce the length of air pump case 1 as far as possible.In air pump case
1 air taking port 12 of body installs unidirectional outlet diaphragm with 213 connection of escape pipe, and the other end of escape pipe 213 accesses outer barrel draining
Pipe 211.
Air pump group part 100 according to embodiments of the present invention, increases unidirectional outlet diaphragm, reduces the length of air pump case 1
Degree, makes the less seal cavity of one volume of formation of suction muffler 3 of air pump.So can ensure that：A) when deformation membrane module 2 because
When connecting rod 42 is up moved (with reference to the direction in Fig. 2 away from suction muffler 3) and pulled back, the pressure in air pump suction muffler 3 is certain
Atmospheric pressure can be less than, check valve 111 is opened, air air inlet pumping air cavity 3.B) when washing machine 200 is rotated, belt pulley
223 drive 41 synchronous axial system of rubber wheel assembly by friction pair.In theory, as long as friction pair is non-slip, 41 energy of rubber wheel assembly
Enough normal rotations, and drive deformation membrane module 2 to move, air pump group part 100 just can be with blow gas, and escape pipe 213 can be
Blow gas in more than 50 centimetres of hydraulic pressure environment.
Escape pipe 213 accesses outer barrel drain pipe 211, while water oxygen level is increased, can be to being deposited in washing tube
The detergent of bottommost, detergent are sufficiently stirred for, and increase dissolution rate and dissolution velocity, improve scourability.
The course of work of washing machine 200 according to embodiments of the present invention is described in detail with reference to Fig. 1 to Fig. 4.
Specifically, belt 222 and belt pulley 223 can be driven to rotate by the rotation of motor 221, due to belt
Wheel 223 is connected with air pump group part 100, so can drive 100 air-breathing of air pump group part and row by the rotation of belt pulley 223
Gas.Again because belt pulley 223 only supports the rubber wheel assembly 41 of air pump group part 100, in other words, belt pulley 223 and rubber wheel group
Part 41 is contacted and is compressed, and so rubber wheel component 41 can be driven to rotate by the rotation of belt pulley 223, so as to for further reality
Existing air-breathing and aerofluxuss provide advantage.
The course of work of air pump group part 100 is：In the presence of drive component 4, deformation membrane module 2 can occur certain
Deformation, the volume of suction muffler 3 change (such as the volume increase of suction muffler 3 during air-breathing), and the pressure in suction muffler 3 is less than outer
The normal atmosphere in portion, check valve 111 are opened, and outside air can be entered in suction muffler 3 via air entry 11, through predetermined
After time, the unidirectional outlet diaphragm is opened, and the gas in suction muffler 3 can be discharged from air taking port 12, deforms membrane module 2
Recoverable force, the volume of suction muffler 3 reduce (for when air-breathing).When supplying gas, air-flow is through the unidirectional outlet diaphragm
Drain pipe 211 is entered by escape pipe 213, so can be while water oxygen level be increased, can be to being deposited in washing tube most
The detergent of bottom, detergent are sufficiently stirred for, and increase dissolution rate and dissolution velocity, improve scourability.So far complete according to this
The course of work of the washing machine 200 of inventive embodiments.
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 the feature described with reference to the embodiment or example
It is contained at least one embodiment or example of the present invention.In this manual, need not to the schematic representation of above-mentioned term
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be arbitrary
Combined in individual or multiple embodiments or example in an appropriate manner.Additionally, in the case of not conflicting, the technology of this area
The feature of the different embodiments or example described in this specification and different embodiments or example can be combined by personnel
And combination.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
1. a kind of air pump group part for washing machine, it is characterised in that include：
Air pump case, the air pump case are provided with deformation membrane module, the deformation membrane module and the air pump case
Cooperation limits the suction muffler of variable volume, is formed with and connects the air entry of the suction muffler and supply gas in the air pump case
Mouthful, the air entry is connected with for air-flow unidirectionally into the check valve of suction muffler, and the air taking port is provided with unidirectional outlet diaphragm；
Drive component, the drive component are connected for driving the deformation film component strain to change with the deformation membrane module
The volume of the suction muffler.
2. the air pump group part for washing machine according to claim 1, it is characterised in that the drive component includes：
Rubber wheel assembly, the rubber wheel assembly have eccentric shaft；
Connecting rod, one end of the connecting rod is connected with the deformation membrane module and the other end is connected the rubber wheel assembly；
Wherein, the rubber wheel assembly is used for driving the connecting rod to move back and forth to drive the deformation membrane module to move back and forth.
3. the air pump group part for washing machine according to claim 2, it is characterised in that the deformation membrane module bag
Include：
Flexible sheet, the periphery edge of the flexible sheet are connected with the air pump case；
Connection inserting part, the connection inserting part are located at the side away from the suction muffler of the flexible sheet, the connection inserting part
It is connected with the connecting rod.
4. the air pump group part for washing machine according to claim 3, it is characterised in that the flexible sheet is integrated
The rubber diaphragm of molding.
5. the air pump group part for washing machine according to any one of claim 1-4, it is characterised in that the air-breathing
Mouth realizes one-way air inlet by check valve, and the air taking port realizes one-way exhaust by unidirectional outlet diaphragm；
Wherein, during air pump group part air-breathing, the air entry is opened and the air taking port is closed, described in during air pump group part aerofluxuss
Air entry is closed and the air taking port is opened.
6. a kind of washing machine, it is characterised in that include：
Body, the body include drain pipe；
Air pump group part, the air pump group part are connected with the drain pipe, and the air pump group part is according to claim 1-5
Any one of the air pump group part for washing machine, the air taking port is connected to the drain pipe；
Driving means, the driving means are connected with the air pump group part for driving the air pump group part air-breathing and row
Gas.
7. washing machine according to claim 6, it is characterised in that the driving means include：
Motor, is connected with belt on the motor shaft of the motor；
Belt pulley, the belt pulley are spaced apart with the motor, and the periphery of the belt pulley is connected with the belt, described
Belt pulley is connected with the air pump group part.
8. washing machine according to claim 7, it is characterised in that the belt pulley is only to the rubber of the air pump group part
Wheel assembly drives the rubber wheel assembly rotation with the rotation by the belt pulley.
9. washing machine according to claim 6, it is characterised in that the drain pipe is connected with draining pump, the air taking port
The position of the draining pump upstream on the drain pipe is connected to by pipeline.
10. washing machine according to claim 6, it is characterised in that the air pump group part is fixedly connected on the body
Diapire on, the air pump group part is located in the gap that surrounds of the driving means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080265.2A CN106521872A (en) | 2016-11-29 | 2016-11-29 | Air pump assembly for washing machine and washing machine with air pump assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080265.2A CN106521872A (en) | 2016-11-29 | 2016-11-29 | Air pump assembly for washing machine and washing machine with air pump assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106521872A true CN106521872A (en) | 2017-03-22 |
Family
ID=58355323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611080265.2A Pending CN106521872A (en) | 2016-11-29 | 2016-11-29 | Air pump assembly for washing machine and washing machine with air pump assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106521872A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200149367Y1 (en) * | 1996-10-31 | 1999-06-15 | 전주범 | Bubble generating apparatus of a washing machine |
| KR200147324Y1 (en) * | 1996-09-13 | 1999-06-15 | 전주범 | Air bubble generator of a washing machine |
| CN2893217Y (en) * | 2006-04-07 | 2007-04-25 | 陈友华 | Air pump |
| CN201763574U (en) * | 2010-09-03 | 2011-03-16 | 沈世平 | Novel inflation pump |
| KR20130048446A (en) * | 2011-11-02 | 2013-05-10 | 동부대우전자 주식회사 | Apparatus for drying air blast of washing maching |
| CN104727071A (en) * | 2013-12-23 | 2015-06-24 | 东部大宇电子株式会社 | Washing machine and bubble generating apparatus thereof |
| WO2016058490A1 (en) * | 2014-10-15 | 2016-04-21 | 海尔亚洲株式会社 | Washing machine |
| CN206337399U (en) * | 2016-11-29 | 2017-07-18 | 无锡小天鹅股份有限公司 | For the air pump group part of washing machine and the washing machine with it |
-
2016
- 2016-11-29 CN CN201611080265.2A patent/CN106521872A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200147324Y1 (en) * | 1996-09-13 | 1999-06-15 | 전주범 | Air bubble generator of a washing machine |
| KR200149367Y1 (en) * | 1996-10-31 | 1999-06-15 | 전주범 | Bubble generating apparatus of a washing machine |
| CN2893217Y (en) * | 2006-04-07 | 2007-04-25 | 陈友华 | Air pump |
| CN201763574U (en) * | 2010-09-03 | 2011-03-16 | 沈世平 | Novel inflation pump |
| KR20130048446A (en) * | 2011-11-02 | 2013-05-10 | 동부대우전자 주식회사 | Apparatus for drying air blast of washing maching |
| CN104727071A (en) * | 2013-12-23 | 2015-06-24 | 东部大宇电子株式会社 | Washing machine and bubble generating apparatus thereof |
| WO2016058490A1 (en) * | 2014-10-15 | 2016-04-21 | 海尔亚洲株式会社 | Washing machine |
| CN206337399U (en) * | 2016-11-29 | 2017-07-18 | 无锡小天鹅股份有限公司 | For the air pump group part of washing machine and the washing machine with it |
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Effective date of registration: 20190725 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Applicant after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, New District, Jiangsu, No. 18 Applicant before: Wuxi Xiaotianer Co., Ltd. |
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Application publication date: 20170322 |