CN202492710U - Drainage assembly provided with filter screen and washing machine thereof - Google Patents
Drainage assembly provided with filter screen and washing machine thereof Download PDFInfo
- Publication number
- CN202492710U CN202492710U CN 201120559941 CN201120559941U CN202492710U CN 202492710 U CN202492710 U CN 202492710U CN 201120559941 CN201120559941 CN 201120559941 CN 201120559941 U CN201120559941 U CN 201120559941U CN 202492710 U CN202492710 U CN 202492710U
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- Prior art keywords
- chamber
- filter screen
- valve plug
- washing machine
- filter
- Prior art date
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Links
- 238000005406 washing Methods 0.000 title claims abstract description 67
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 230000001954 sterilising effect Effects 0.000 claims abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims description 61
- 230000000694 effects Effects 0.000 claims description 8
- 239000000835 fiber Substances 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002781 deodorant agent Substances 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 20
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000003242 anti bacterial agent Substances 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 229960001866 silicon dioxide Drugs 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000001151 other effect Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012279 drainage procedure Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
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- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model discloses a drainage assembly provided with a filter screen and a washing machine using the drainage assembly, wherein the drainage assembly comprises a water inlet cavity, a valve plug cavity and a drainage cavity, which are arranged in sequence, and a drainage valve arranged in the valve plug cavity, a filtering cavity is also arranged between the water inlet cavity and the valve plug cavity, and the filter screen inclining towards the valve plug cavity is arranged between the filtering cavity and the valve plug cavity. The filter screen provided by the utility model can discharge such flat foreign matters as button and coin, and the like, small line chips and fibers from the drainage valve so as not to generate blockage. When such functional elements for sterilization, deodorant and washing, and the like, are arranged between the inner cylinder and the outer cylinder of the washing machine, the functional elements can be collected to the filtering cavity and can be taken out from the filter screen cover, thereby greatly facilitating the recycle and post treatment. The filtering cavity is arranged in the drainage assembly, thereby saving the space and meanwhile reducing the production cost and facilitating the generalization and application.
Description
Technical field
The utility model relates to the washing machine field, particularly a kind of drain assembly and washing machine thereof that is provided with filter screen.
Background technology
The washing machine of prior art is provided with angle valve control draining at the outer bottom of steel ladle usually; In the valve plug chamber of axis approximate horizontal; The valve plug that drives by valve rod be positioned at one roughly the valve seat on the plane of vertical export and meet mutually; Before the valve seat outlet be the intake antrum of axis approximate horizontal, and the valve seat outlet is passed through with the valve plug chamber and the axis downward drain chamber of vertical roughly for the valve plug chamber reaches afterwards mutually; When flap separates with valve seat, current from the intake antrum approximate horizontal flow to valve seat, after the valve seat outlet gets into the valve plug chamber, turn downwards, flow to the drain chamber import, discharge then; Then constitute sealing during joint, stop draining.
Chinese patent 200820183308.4 discloses a kind of drums sleeved washer that cleans between bucket that has; It comprises interior bucket, outer bucket and is used to clean a plurality of circular silica-gel sphere of inner and outer barrel wall; Interior bucket rotates and drives flowing of water when utilizing laundry, thereby two walls of bucket are to reach the purpose of cleaning inner and outer barrel wall inside and outside drive washing machine inner tub, the silica-gel sphere motion between outer barrel and the continuous collision.
In addition; The applicant applies for disclosing in 201010160548.4 a kind of washing machine and method between the bucket inside and outside the flexible particle cleaning washing machine of using in China; This washing machine is employed between the inside and outside bucket of washing machine and places flexible particle; Through mobile flexible particles hit and friction washing machine inner and outer barrel wall, the cleaning inside and outside the realization washing machine between the bucket of driving of the regularity of water in the clothes washing process.
But above-mentioned washing machine structure is not all considered collection, recovery and the post processing problem of silica-gel sphere or flexible particle.In addition, well-known problem is that after washing machine used a period of time, the inner a lot of dirts of accumulation also grew a large amount of bacteriums.Because the restriction of washing machine structure, its inside can't retain the function element or the medicine of sterilization or cleaning or taste removal.Therefore, need be to the architecture advances of carrying out of existing drainpipe and draining valve, thereby provide a band filter screen can play collecting action, can not be blocked, and the collecting part that can freely dismantle.
In view of this, special the utility model that proposes.
The utility model content
First purpose of the utility model is to provide a kind of drain assembly that has filter screen, for realizing first purpose of the utility model, adopts following technical scheme:
A kind of drain assembly of exempting to clean with filter screen; Comprise the intake antrum, valve plug chamber and the drain chamber that set gradually; And be located at the draining valve in the valve plug chamber, and also be provided with a filter chamber between described intake antrum and the valve plug chamber, be provided with filter screen between said filter chamber and the valve plug chamber to the valve plug cavity dumping.
The L-shaped successively setting in described intake antrum, filter chamber and valve plug chamber, a side of said filter chamber are provided with the filter cover of an ability free switch.
Described filter screen is that two flat filter screens are oppositely arranged and are provided with the V-type of fracture or are provided with the C type filter screen of fracture.
Described filter screen is a parallel gate bar structure, on the filter screen between adjacent two twines the distance be 3-8mm.
Described filter screen is an arc surface along the grid section of water (flow) direction, be convenient to line bits be slipped in the middle of incision position washed away by current.
The interface of described filter chamber and intake antrum tilts towards intake antrum.
Described filter chamber is that cylindric, cuboid, cube, ellipsoid shaped or other are irregularly shaped.
Described drain chamber is provided with overfall.
Second purpose of the utility model is to provide a kind of washing machine that above-mentioned drain assembly is housed.Be provided with between the inside and outside bucket of described washing machine and be used to clean a plurality of flexible particle between the inside and outside bucket or have the function element of sterilization and/or taste removal effect.
Below in conjunction with accompanying drawing the drain assembly of the utility model is done further to introduce.
The present invention requires to protect a kind of drain assembly of exempting to clean with filter screen; As shown in Figure 1; Described drain assembly comprises intake antrum, valve plug chamber and the drain chamber that sets gradually; And be located at the draining valve in the valve plug chamber, and also be provided with a filter chamber between described intake antrum and the valve plug chamber, be provided with filter screen between said filter chamber and the valve plug chamber to the valve plug cavity dumping.
In the utility model, be provided with the filter screen to the valve plug cavity dumping between filter chamber and the valve plug chamber, a plurality of flexible particle that is used to clean between the inside and outside bucket that described filter screen can be tackled larger volume perhaps has the function element of sterilization and/or taste removal effect.Simultaneously filter screen is provided with to the valve plug cavity dumping and is beneficial to little line bits, button, coin or fiber and discharges with current.Described draining valve can adopt any draining valve that it will be appreciated by those skilled in the art that in the prior art.Like the draining valve by valve rod or magnet or spring body control valve plug, the draining valve body that the utility model preferably adopts comprises valve plug, valve body, valve gap and valve rod.Described valve rod links to each other with electro-motor, and when washing machine was in non-displacement condition, the valve rod control valve plug was blocked the valve plug chamber, and water can't drain into drain chamber from intake antrum; When washing machine need carry out drain operation, the system control valve bar drew back valve plug, and water gets into filter chamber from intake antrum, via discharging from drain chamber behind the valve plug chamber.
Intake antrum, filter chamber are connected L-shaped setting successively with the valve plug chamber in the utility model; Wherein filter chamber one side communicates with the valve plug chamber; Opposite side is provided with the filter cover of an ability free switch; Filter cover can be connected with filter chamber in several ways, and those skilled in the art can select any one attainable mode in the prior art.Preferred filter cover of the utility model and filter chamber are screwed through screw thread.In order to guarantee the sealing of junction, add sealing ring at filter chamber and filter cover contact position.
The described filter screen main application of the utility model is to tackle function element, and the function element here mainly comprises the function element etc. that plays the flexible particle of cleaning action between the inside and outside bucket and have sterilization, taste removal effect.The structure of filter screen can adopt the disclosed common embodiment of prior art, and the effect of satisfying the interception foreign matter gets final product.Any filter screen reappears the utility model in those skilled in the art's option prior art.
As a kind of preferred implementation of the present invention, described filter screen is that two flat filter screens are oppositely arranged and are provided with the V-type filter screen of fracture or are provided with the C type filter screen of fracture, and described fracture preferably is provided with in the middle of the filter screen.Can be the tabular grid of the inclination of asymmetric setting in addition, fracture is positioned at an end (rather than middle fracture) of grid.More preferably described filter screen is a parallel gate bar structure, on the filter screen between adjacent two twines distance be 3-8mm, preferred 5mm.Because filter screen is the V-type funnel-form, therefore, helps the discharge of water, and also help washing away with current hanging over fiber on the grid, line bits etc.
Flexible particle for the ease of being collected in the filter chamber is got back between the inner/outer tube once again, and the interface of preferred described filter chamber of the utility model and intake antrum tilts towards intake antrum.The interface of this inclination makes flexible particle be easy to rise in the intake antrum along the inclined-plane.
The described filter chamber of the utility model is cylindric, cuboid, cube, ellipsoid shaped or other the irregular body that holds with certain volume.Concrete space size setting can be decided according to the actual conditions of washing machine, is as the criterion can take in function element.
In addition, the utility model also is provided with overfall on described drain chamber.
Adopt technique scheme, the utility model can effectively be tackled function element, avoids drain assembly to occur stopping up, and can foreign matters such as little line bits, fiber, button and coin in time be discharged from draining valve simultaneously, avoids stopping up.When washing machine is placed function element between inner/outer tube, can collect through filter chamber, and take out from filter cover, greatly facilitate user's recovery.Because filter chamber is arranged in the drain assembly, therefore, has saved the space, also reduced production cost simultaneously, help promoting the use of.
Second purpose of the utility model is to provide a kind of washing machine; This washing machine is equipped with above-mentioned drain assembly; In addition, in order to solve the cleaning problems between the bucket inside and outside the washing machine, the flexible particle in the utility model gap between placing inside and outside the washing machine between the bucket less than inside and outside bucket.In order to realize second purpose of the utility model, adopt following technical scheme:
A kind of washing machine, bucket and outer bucket in comprising, described washing machine is equipped with aforesaid drain assembly.
Be provided with a plurality of flexible particles between the inside and outside bucket of described washing machine; In the foreign matter washing process through flexible particles hit of water flow drives and friction inner and outer barrel wall realize the inside and outside bucket of washing machine between cleaning; After cleaning finishes; Washings are discharged from drain assembly, and flexible particle is collected in intake antrum or the filter chamber.
Or, be provided with a plurality of function element that can recycle between the inside and outside bucket of described washing machine with other effects such as sterilization or taste removals.
Described outer barrel of washing machine covers and is provided with openable flexible particle dispensing port.
Described flexible particle has foaming structure, and has immersion character, and its density and water are approaching after flexible particle immersion, can freely move about with current between the bucket inside and outside the washing machine.
The material of described flexible particle is bipeltate, foamed plastic or foaming composite polyurethane, has mixed the inorganic metal ion antimildew and antibacterial agent in the material, and its content is the 2%-6% of material weight, preferred 4%.
The utility model is placed flexible particle between inner/outer tube be to have used for reference in the interior bucket in the washings friction barrel to make it can not adhere to the principle of dirt breed bacteria with the cleaning inner and outer barrel wall.On the outer bung of washing machine, be provided with openable opening, be used between inside and outside bucket, placing flexible particle.
Flexible particle can be the material of sponge kind in the utility model, also can be rubber or plastic foamed thing.Like bipeltate, foamed plastic, foaming composite polyurethane, it has certain elasticity, and its density is littler than water under the drying regime, in water, has waterlogged character, and low price uses repeatedly and can directly throw away afterwards.
Because the size of flexible particle and quantity directly influence cleaning between the inside and outside bucket; The inventor has done a large amount of screening tests to the size and the quantity of flexible particle; The result shows, flexible coating of particles can be spherical, column, strip, irregular, and the width of flexible particle is d; Level interval between the inside and outside bucket is D, the preferred 0.4D≤d of 0.2D≤d≤0.9D≤0.7D.This moment, the cleaning power of flexible particle can reach optimum state, the dewatering hole place of bucket in the flexible particle of this size neither can be stuck in, and can between inside and outside bucket, flowing freely, and the quantity of flexible particle is provided with scientific and reasonablely in addition, and the volume that makes flexible particle is V
1, the volume between the inside and outside bucket is V
2, as 1245≤V
2/ V
1≤4500 and the cumulative volume V of flexible particle
AlwaysBe V
21/200-1/50, the cumulative volume V of preferred flexible particle
AlwaysBe V
21/150-1/100.The flexible particle of this quantitative range can fully clash into and the washing machine inner tub that rubs, and realizes the cleaning between the inside and outside bucket of washing machine.5kg rotary drum washing machine with routine is an example, and the volume of flexible particle is 1cm
3-10cm
3, quantity is 20-40 can reach desirable cleaning effect.
After placing flexible particle, along with current move, it bumps with inner and outer barrel wall flexible particle between inside and outside bucket in washing procedure, thus the purpose through inner and outer barrel wall is cleaned in the bump and the friction realization of bucket wall.The water movement pattern is the impeller rotation drive water movement of interior bucket bottom in the rotary drum washing machine washing process; Water movement above the impeller drives the water movement of impeller bottom, because the circulation of liquid, the current between the whole inside and outside bucket are all along with motion; So all being current, its basic exercise form flows into the interior bucket from interior bucket bottom; Current move upward in interior bucket, the rising of bucket middle water level in causing, and current are in the middle of water surface place flows into inside and outside bucket.In existing structure, impeller is equipped with 1-2 line bits filter on the impeller wall, and its bottom extend between the inside and outside bucket.During the foreign matter washing, the current that have the line bits can be considered the effect that filter port flow in the line bits filter and then plays filtration line bits to be worth doing along line.After placing flexible particle between the inside and outside bucket, flexible particle can flow to water inlet under the line bits filter along with current.Because flexible particle has certain width, and its weight is very light, be easy to be stuck in line and consider water inlet under the filter to be worth doing, influence line bits collecting effect on the one hand, can't realize the function of the outer bucket of itself cleaning interior bucket outer wall inwall in addition on the one hand.So water inlet under the online bits filter of the utility model, the list structure or the network structure that are provided with evagination are stuck in water inlet under the line bits filter, preferred list structure to stop flexible particle.
Cover at the bottom of outer barrel of washing machine bottom can be provided with barrel in addition, prevent flexible particle enter in bucket inner.
After the last rinsing of washing machine finishes; Flexible particle between the inside and outside bucket is along with current drain into drain assembly, and is collected in the filter chamber, after drainage procedure finishes; Can open the filter cover in the filter chamber outside, processing such as the flexible particle that takes out the filter screen interception cleans, replacing.Flexible particle uses for a long time, and volume can diminish because of wearing and tearing, thereby can flow away from draining valve.In subsequent wash, putting into new particle from the outer barrel of washing machine lid continues to use.
Adopt technique scheme, the alternative cleaning procedure that uses between the inner/outer tube of user, the washing process to clothing in the cleaning process does not produce any influence.Flexible particle is cheap, and can reclaim through above-mentioned drain assembly and recycle, the use noiselessness, and can carry out omnibearing thorough cleaning between the inside and outside bucket to washing machine.In addition, the utility model requires the washing machine of protection to need not existing structure is done big improvement, and is simple in structure.
Description of drawings
The structural representation of Fig. 1 embodiment 1 drain assembly
The A-A cutaway view of Fig. 2 Fig. 1
The structural representation of Fig. 3 embodiment 2 drain assemblies
The structural representation of Fig. 4 embodiment 3 drain assemblies
The structural representation of Fig. 5 washing machine of the present invention
Main figure elements explanation
1 intake antrum, 2 valve plug chambeies, 3 drain chamber 4, filter chamber 5 filter screens 6 filter covers 7 gaps 8 washing machines 9 flexible particle dispensing port 10 flexible particles
The specific embodiment
Below in conjunction with embodiment the utility model is carried out further detailed explanation.
As shown in Figure 1; Described drain assembly comprises intake antrum 1, valve plug chamber 2 and the drain chamber 3 that sets gradually; And be located at the draining valve in the valve plug chamber 2; Also be provided with a filter chamber 4 between intake antrum 1 and the valve plug chamber 2, be provided with the filter screen to the valve plug cavity dumping between said filter chamber and the valve plug chamber, the filter screen spacing is between 3-8MM.
In the utility model; Be provided with the filter screen 5 that tilts to valve plug chamber 2 between filter chamber 4 and the valve plug chamber 2; This filter screen 5 can be tackled the foreign matter of larger volume; Like cleaning particles etc., filter screen 5 helps little line bits or fiber, button, coin etc. to the setting of valve plug cavity dumping and fracture and discharges with current simultaneously.The described filter chamber 4 of the utility model is for having the cylindric body that holds of certain volume.
As shown in Figure 2, filter screen 5 is that two flat filter screens are oppositely arranged and the middle V-type that is provided with fracture, can let the line bits along end face slide and therefrom between incision position flow away.Filter screen 5 is a parallel gate bar structure, and distance is 5mm between adjacent two twines.Because filter screen is the V-type funnel-form, therefore, helps the discharge of water, and also help fiber, line bits and other foreign matters of hanging on the grid are washed away with current.
Flexible particle for the ease of being collected in the filter chamber 4 is got back between the inside and outside bucket once again, and filter chamber 4 tilts towards intake antrum with the interface of intake antrum 1.The interface of this inclination makes flexible particle under buoyancy function, be easy to rise in the intake antrum 1 along the inclined-plane.
In addition, also be provided with overfall 7 on the drain chamber 3 of drain assembly in the present embodiment.
Compare with embodiment 1, distinctive points only is that as shown in Figure 3, filter screen 5 is the middle C type filter screen that is provided with fracture, and distance is 8mm between adjacent two twines, and filter chamber 4 holds body for the ellipsoid shaped with certain volume.
Compare with embodiment 1, distinctive points only is that as shown in Figure 4, filter screen 5 is the tabular grid of inclination of asymmetric setting, and fracture is positioned at an end (rather than middle fracture) of grid, and filter chamber 4 is for having the rectangular-shaped body that holds of certain volume.
As shown in Figure 5, the washing machine 8 of the utility model comprises washing machine body, and is placed on the flexible particle 10 between the inside and outside bucket of washing machine.On the outer bung of washing machine 8, be provided with openable flexible particle dispensing port 9, be used for the flexible particle 10 of space D between placement width d between the inside and outside bucket is less than inside and outside bucket.Washing machine bottom is equipped with the drain assembly of embodiment 1.After cleaning finished, washings were discharged from drain assembly, and flexible particle 10 is collected in the filter chamber 4.
During washing machine 8 drainings, the flexible particle 10 between the inside and outside bucket is along with current drain into drain assembly, and is deposited in the filter chamber 2, use certain hour after, flexible particle or antiseptic can wear and tear or lose function, can open filter cover and take out and change.For the flexible particle of cleaning usefulness, meeting can directly be drained from draining valve because wearing and tearing diminish, only need be directly just passable from outer bung interpolation, need not take filter cover apart.
Compare with embodiment 4, distinctive points only is that inside and outside being placed between the bucket is not Clean-flexible particle 10, but has the function element of other effects such as sterilization or taste removal.
Embodiment in the foregoing description can further make up or replace; And embodiment describes the preferred embodiment of the utility model; Be not that design and scope to the utility model limits; Under the prerequisite that does not break away from the utility model design philosophy, the various changes and modifications that the professional and technical personnel makes the technical scheme of the utility model in this area all belong to the protection domain of the utility model.
Claims (10)
1. drain assembly that is provided with filter screen; Comprise the intake antrum, valve plug chamber and the drain chamber that set gradually; And be located at the draining valve in the valve plug chamber; It is characterized in that, also be provided with a filter chamber between described intake antrum and the valve plug chamber, be provided with filter screen between said filter chamber and the valve plug chamber to the valve plug cavity dumping.
2. drain assembly according to claim 1 is characterized in that: the L-shaped successively setting in described intake antrum, filter chamber and valve plug chamber, a side of said filter chamber is provided with an openable filter cover.
3. drain assembly according to claim 1 is characterized in that: described filter screen is that two flat filter screens are oppositely arranged and are provided with the V-type of fracture or are provided with the C type filter screen of fracture.
4. drain assembly according to claim 3 is characterized in that: described filter screen is a parallel gate bar structure, on the filter screen between adjacent two twines the distance be 3-8mm.
5. drain assembly according to claim 1 is characterized in that: described filter screen is an arc surface along the grid section of water (flow) direction.
6. drain assembly according to claim 1 is characterized in that: the interface of described filter chamber and intake antrum tilts towards intake antrum.
7. drain assembly according to claim 1 is characterized in that: described filter chamber is that cylindric, cuboid, cube, ellipsoid shaped or other are irregularly shaped.
8. drain assembly according to claim 1 is characterized in that: described drain chamber is provided with overfall.
9. a washing machine comprises interior bucket and outer bucket, and it is characterized in that: described washing machine is equipped with drain assembly according to claim 1.
10. washing machine as claimed in claim 9 is characterized in that: be provided with a plurality of flexible particle that is used to clean between the inside and outside bucket between the inside and outside bucket of described washing machine and perhaps have the function element of sterilization and/or taste removal effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120559941 CN202492710U (en) | 2011-12-29 | 2011-12-29 | Drainage assembly provided with filter screen and washing machine thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120559941 CN202492710U (en) | 2011-12-29 | 2011-12-29 | Drainage assembly provided with filter screen and washing machine thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202492710U true CN202492710U (en) | 2012-10-17 |
Family
ID=46998945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120559941 Expired - Lifetime CN202492710U (en) | 2011-12-29 | 2011-12-29 | Drainage assembly provided with filter screen and washing machine thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202492710U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820974A (en) * | 2012-11-16 | 2014-05-28 | 海尔集团公司 | Automatic cleaning washer |
| CN105200730A (en) * | 2014-06-11 | 2015-12-30 | 青岛海尔洗衣机有限公司 | Drainage device of washing machine and washing machine |
| CN107675441A (en) * | 2017-11-20 | 2018-02-09 | 惠州市伯拉科技有限公司 | Anti-clogging washing machine drainage component |
| CN108118496A (en) * | 2016-11-30 | 2018-06-05 | 青岛海尔洗衣机有限公司 | Drain valve structure and washing machine capable of washing |
| CN109208243A (en) * | 2017-07-03 | 2019-01-15 | 青岛海尔洗衣机有限公司 | A kind of novel water draining valve and washing machine applied to washing machine |
| JP2020039476A (en) * | 2018-09-07 | 2020-03-19 | 株式会社Tosei | Laundry device |
-
2011
- 2011-12-29 CN CN 201120559941 patent/CN202492710U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820974A (en) * | 2012-11-16 | 2014-05-28 | 海尔集团公司 | Automatic cleaning washer |
| CN105200730A (en) * | 2014-06-11 | 2015-12-30 | 青岛海尔洗衣机有限公司 | Drainage device of washing machine and washing machine |
| CN105200730B (en) * | 2014-06-11 | 2018-10-12 | 青岛海尔洗衣机有限公司 | A kind of drainer for washer and washing machine |
| CN108118496A (en) * | 2016-11-30 | 2018-06-05 | 青岛海尔洗衣机有限公司 | Drain valve structure and washing machine capable of washing |
| CN109208243A (en) * | 2017-07-03 | 2019-01-15 | 青岛海尔洗衣机有限公司 | A kind of novel water draining valve and washing machine applied to washing machine |
| CN107675441A (en) * | 2017-11-20 | 2018-02-09 | 惠州市伯拉科技有限公司 | Anti-clogging washing machine drainage component |
| JP2020039476A (en) * | 2018-09-07 | 2020-03-19 | 株式会社Tosei | Laundry device |
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Effective date of registration: 20160708 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Patentee before: haier group corporation Patentee before: Qingdao Haier Washing Machine Co., Ltd. |
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