CN102817213B - It is a kind of to clean the washing machine and its cleaning method of interior outer barrel automatically - Google Patents
It is a kind of to clean the washing machine and its cleaning method of interior outer barrel automatically Download PDFInfo
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- CN102817213B CN102817213B CN201210280788.7A CN201210280788A CN102817213B CN 102817213 B CN102817213 B CN 102817213B CN 201210280788 A CN201210280788 A CN 201210280788A CN 102817213 B CN102817213 B CN 102817213B
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- outer barrel
- washing machine
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Abstract
The washing machine and its cleaning method of interior outer barrel can be cleaned automatically the invention discloses a kind of, inner barrel and outer barrel including washing machine, and it is arranged on the suspension brush between inner barrel and outer barrel, it is characterised in that the suspension brush includes suspension and the bristle being arranged on suspension；The brush that suspends is arranged between the inner barrel and outer barrel under the buoyancy of water to move up and down with the lifting of water level, in laundry processes, suspension brush can be swum on the washing water surface, without user's operation, it can be achieved to clean the interior outer barrel of washing machine, the secondary pollution of washing machine is avoided, and noise will not be produced, comfortable good sensation is brought to user.In addition, being cleaned using this scheme to washing machine inner tub and outer barrel, it is not necessary to do very big improvement to existing washing machine and can be achieved, simple in construction, cost is small, it is adapted to the rotary drum washing machine of all size.
Description
Technical field
The present invention relates to washing machine technology field, more particularly to a kind of washing machine and its cleaning of interior outer barrel can be cleaned automatically
Method.
Background technology
Due to the limitation and the particularity of use environment of washing machine structure, due to being an envelope between outer barrel in washing machine
The environment that closes and only current can pass through, after washing machine long-time use, can adsorb between interior outer barrel or adhere to dirt.
Identified through associated mechanisms, washing machine is using after 3~5 months, and inside can grow different degrees of bacterium, and grow it is thin
Bacterium is mostly harmful.With the development of society, demand more and more higher of the people to environmentally-friendly sanitary, fundamentally
Ensure the cleaning of washing machine internal environment, it is to avoid secondary pollution of the washing machine to washings has been one in the urgent need to capturing
Problem.
Scientific worker proposes some improved methods for " secondary pollution " problem of washing machine, but these improvement are arranged
Come with some shortcomings in applying, as disclosed in Chinese patent application 201010167037.5 it is a kind of with outer barrel function in automatically cleaning
Washing machine, includes being provided with cleaning apparatus for self between the inner barrel and outer barrel of washing machine, interior outer barrel, described cleaning apparatus for self is 4~8
Bar strip flexible material, the flexible material includes filament shape flexible support and string flexibility freely slidable on flexible support
Cleaning element.In washing process, current drive flexible material to follow current to do in random motion, motion process with the progress of interior outer barrel
Flexible friction, plays cleaning action.Although this device can play certain cleaning action, strip to outer barrel in washing machine
Flexible location is easily intertwined in the washing machine course of work, influences being normally carried out for laundry processes, meanwhile, with such a
The washing machine of cleaning device can produce very big noise in laundry processes.
The content of the invention
It is an object of the invention to propose it is a kind of can clean the washing machine and its method of interior outer barrel automatically, can be in washing machine
The automatic inner barrel and outer barrel to washing machine is cleaned in the course of work, and enable to washing machine have less noise with
Higher cleaning efficiency.For up to this purpose, the present invention uses following technical scheme：
It is a kind of to clean the washing machine of interior outer barrel automatically, include the inner barrel and outer barrel of washing machine, and be arranged on interior bucket and
Suspension brush between outer barrel, it is characterised in that the suspension brush includes suspension and the bristle being arranged on suspension；
The brush that suspends be arranged between the inner barrel and outer barrel and under the buoyancy of water with water level lifting or
That washs current agitates up and down motion.
As a kind of preferred scheme of the above-mentioned washing machine that can clean interior outer barrel automatically, the suspension is ring junction
Structure, the inner side and outer side of the suspension brush is provided with the bristle contacted respectively with interior the bucket outer wall and outer barrel inwall.
As a kind of preferred scheme of the above-mentioned washing machine that can clean interior outer barrel automatically, the density of the suspension is less than
Or equal to the density of water.
As a kind of preferred scheme of the above-mentioned washing machine that can clean interior outer barrel automatically, the suspension is cavity or tool
Reeded structure.
It is used as a kind of preferred scheme of the above-mentioned washing machine that can clean interior outer barrel automatically, the cyclic structure of the suspension
Internal diameter be more than interior bucket external diameter, its external diameter be less than outer barrel internal diameter.
As a kind of preferred scheme of the above-mentioned washing machine that can clean interior outer barrel automatically, the width of the suspension brush is bigger
In, equal to or slightly less than the distance between interior bucket external diameter and outer barrel internal diameter, and ensure that suspension brush can be between inner barrel and outer barrel
Free movement.
As a kind of preferred scheme of the above-mentioned washing machine that can clean interior outer barrel automatically, be provided with the suspension to
To be symmetrical arranged between few two necks, the neck, the bottom on the inside of said tub is provided with what is be engaged with the neck
It is raised.
As a kind of preferred scheme of the above-mentioned washing machine that can clean interior outer barrel automatically, the suspension is set vertically
Be equipped between at least two through holes, the through hole to be symmetrical arranged, it is described be provided with the inside of outer barrel it is corresponding with the through hole
Vertical bar, the suspension is positioned by through hole and the vertical bar, and is moved up and down along the vertical bar.
As a kind of preferred scheme of the above-mentioned washing machine that can clean interior outer barrel automatically, the suspension brush is only by above-mentioned suspension
The part composition of brush.
The cleaning method of outer barrel in a kind of automatic cleaning washing machine, it is characterised in that
The above-described brush that suspends is set between the inner barrel and outer barrel of washing machine；
When in washing of drum type washing machine and rinse cycle, due to the density of suspension be not more than water density or its be cavity knot
Structure or with groove, the brush that suspends is floated on the water surface always, is moved up and down as current are agitated, and plays the work of outer barrel in scrubbing
With；
In addition, after washing of drum type washing machine or rinsing program terminate to reach dehydration procedure, suspending brush also can be with water level decreasing
And glided between interior outer barrel, so as to play a part of scrubbing in whole between outer barrel.
Beneficial effects of the present invention are：The present invention a kind of can clean washing machine and its cleaning of interior outer barrel automatically by providing
Method, can be under the buoyancy of water with the suspension that the lifting of water level moves up and down by being set between inner barrel and outer barrel
Brush, in laundry processes, suspension brush can be swum on the washing water surface, without user's operation, you can realize in washing machine
Outer barrel is cleaned, it is to avoid the secondary pollution of washing machine, and will not produce noise, and comfortable good sense is brought to user
Feel.In addition, cleaned using this scheme to washing machine inner tub and outer barrel, and very big change need not be done to existing washing machine
Enter and can be achieved, simple in construction, cost is small, be adapted to the rotary drum washing machine of all size.
Brief description of the drawings
Fig. 1 is the structural representation of the washing machine that can clean interior outer barrel automatically provided in the specific embodiment of the invention；
Fig. 2 is the partial enlarged drawing at Fig. 1 " I " place；
Fig. 3 is the structural representation of the suspended ring provided in the specific embodiment of the invention；
Fig. 4 is the use state figure that suspended ring is located at washing machine bottom；
Fig. 5 is the partial enlarged drawing at Fig. 4 " II " place；
Fig. 6 is another structural representation for the washing machine that can clean interior outer barrel automatically；
Fig. 7 is the partial enlarged drawing at Fig. 6 " III " place；
Fig. 8 is another structural representation for the suspended ring that the present invention is provided.
Wherein：
1：Washing machine shell；2：Outer barrel；3：Interior bucket；4：Suspend brush；5：Washings；6：Motor；
21：It is raised；22：Vertical bar；41：Suspension；42：Bristle；411：Neck；412：Through hole.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
It is a kind of to clean the washing machine of interior outer barrel, including washing machine shell 1 automatically as shown in Fig. 1~5, it is arranged on laundry
Interior bucket 3 and outer barrel 2 in machine shell, are arranged on the suspension brush 4 between interior bucket 3 and outer barrel 2, and provide for washing machine inner tub 3
The motor 6 of power.
As shown in Figure 2 and Figure 3, suspension brush 4 includes suspension 41 and the bristle 42 being arranged on suspension 41, hangs
Floating brush 4 is arranged between interior bucket 3 and outer barrel 2 and moved up and down with the lifting of water level under buoyancy.Wherein suspension
41 be loop configuration, and the inner side and outer side of suspension brush 4 is provided with the bristle contacted respectively with the interior outer wall of bucket 3 and the inwall of outer barrel 2
42。
The internal diameter of the cyclic structure of suspension 41 be more than interior bucket 3 external diameter, its external diameter be less than the internal diameter of outer barrel 2, so its
Suspension 41 can be located between interior bucket 3 and outer barrel 2, and its motion can not be influenceed by interior bucket 3 and outer barrel 2.
The density of suspension 41 is less than or equal to the density of water, can use the plastics or foamed material of low-density, hang
Over draft frame 41 can ensure that suspension can move up and down in the presence of the buoyancy of water using the material of low-density, while band
Bristle 42 on dynamic suspension 41 is moved up and down, you can washing machine inner tub 3 and outer barrel 2 are cleared up；If in order to increase
Suspension 41 is made in the material that the structural strength of strong suspension 41 is more than water using density, and now suspension 41 can be adopted
With cavity structure or with groove structure, the cavity cross section of its cavity structure is rounded, rectangle or triangle but be not limited only to
This, the cross section of its groove structure is circular arc, rectangle or triangle but is not limited only to this.
It is preferred that, the structure and composition of suspension 41 is to have groove structure by what the plastic material of low-density was made
Loop configuration, the buoyancy that so can be subject to suspension 41 is larger, easily can be moved up and down in water.
The width of suspension brush 4 is that the width of suspension 41 adds the length of the both sides bristle 42 of suspension 41, the width
It is slightly larger than, equal to or slightly less than the distance between the interior external diameter of bucket 3 and the internal diameter of outer barrel 2, suspension brush 4 lifts or washed current in current
The resistance that motion process in the presence of agitating is subject to is little, as between fruit suspension brush 4 and the external diameter of interior bucket 3 and the internal diameter of outer barrel 2
Distance be more or less the same can ensure suspension brush 4 can inside free movement between bucket 3 and outer barrel 2, in order to ensure in 4 pairs of suspension brush
The cleaning quality of bucket external diameter and the internal diameter of outer barrel 2, it is preferred that the width of suspension brush 4 is slightly larger than the distance between inner cylinder 3 and outer barrel 2,
Ensure that bristle 42 can be contacted sufficiently with the inner cylinder 3 and outer barrel 2 of washing machine, and the up and down motion of suspension brush 4 will not be made
Into influence.
As shown in Figure 4, Figure 5, it is additionally provided between at least two necks 411, neck 411 and symmetrically sets on suspension 41
Put, the bottom of the inner side of outer barrel 2 is provided with the projection 21 being engaged with neck 411, is cooperated between neck 411 and projection 21,
Inside during 3 high-speed rotation of bucket, the neck 411 on suspension 41 can be stuck in the projection 21 of outer barrel 2, prevent suspension brush 4 by
Windage and rotated with interior bucket 3, it is to avoid produce noise, it is preferred that it is annular protrusion to be arranged on projection 21 in outer barrel 2,
When working as the bottom that outer barrel 2 is dropped down onto under suspension 41, no matter which position the neck 411 of suspension 41 is located at, suspend branch
Neck 411 on frame 41 can fasten with projection 21, it is to avoid suspension 41 falls on the bottom needs of outer barrel 3 in the course of work
Adjustment can just make the problem of neck 411 and projection 21 engage, and reduce washing machine noise, total is more stablized.
As can be seen from figures 6 to 8, positioning of the present invention to suspension brush 4 additionally provides another embodiment, i.e., in suspension
41 are provided between at least two through holes 412, the through hole 412 to be symmetrical arranged vertically, be provided with the inner side of outer barrel 2 with
The corresponding vertical bar 22 of through hole 412, suspension 41 is positioned by the cooperation between through hole 412 and vertical bar 22, and is protected
There is sufficiently large gap between card through hole 412 and vertical bar 22, it is ensured that suspension 41 can move up and down along vertical bar 22.
Because suspension 41 is positioned by through hole 412 and vertical bar 22 in such a structure, it can so make residing for suspension 41
Position more stablize, do not appear in laundry processes and to be produced very big because the location of suspension 41 is incorrect
The problem of noise, and the suspension brush 4 for being engaged by vertical bar 22 and through hole 412 to position suspension 41 is not only
Can be with rotary drum washing machine, while can also be carried out clearly with the inner barrel and outer barrel to roller washing machine on roller washing machine
It is clean.
It is preferred that, several suspension brushes 4 are set in above-mentioned vertical bar 22, and set different on the suspension brush 4
In the balancing weight of quality, laundry processes, due to the balancing weight with different quality, suspension brush 4 can be in the different positions in water
Put, the diverse location of washing machine inner tub 3 and outer barrel 2 can be cleared up in laundry processes, improve the 4 pairs of laundries of suspension brush
Bucket 3 and the cleaning efficiency of outer barrel 2 in machine.
Suspension brush 4 only can also be made up of the part of above-mentioned suspension brush 4, such as 3/4, the 1/2, even 1/4 of suspension brush 4,
Using the part of the suspension brush 4 of loop configuration, agitating to do and rotate or up and down due to bucket rotation in laundry processes or current
Motion, can equally play a part of cleaning washing machine inner tub or outer barrel, if setting the portion of suspension 41 in vertical bar 22
Point, the suspension brush of varying number can be set in diverse location, so that reaching optimal cleaning effect.
The cleaning method of outer barrel in a kind of automatic cleaning washing machine：
Above-mentioned suspension brush is set between the inner barrel and outer barrel of washing machine；
In washing of drum type washing machine and rinse cycle, due to the density of suspension be not more than water density or its be cavity knot
Structure or with groove, the brush that suspends is floated on the water surface always, is moved up and down as current are agitated, and plays the work of outer barrel in scrubbing
With；
In addition, after washing of drum type washing machine or rinsing program terminate to reach dehydration procedure, suspending brush also can be with water level decreasing
And glided between interior outer barrel, so as to play a part of scrubbing in whole between outer barrel.
In laundry processes, suspension brush can be swum on the washing water surface, without user's operation, you can realize to washing machine
Interior outer barrel cleaned, it is to avoid the secondary pollution of washing machine, and noise will not be produced, bring comfortable good to user
Feel.In addition, being cleaned using this scheme to washing machine inner tub and outer barrel, and it need not do very big to existing washing machine
Improve and can be achieved, its is simple in construction, and cost is small, be adapted to the rotary drum washing machine of all size.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area
Personnel, which would not require any inventive effort, can associate other embodiments of the present invention, and these modes are fallen within
Within protection scope of the present invention.
Claims (9)
1. a kind of can clean the washing machine of interior outer barrel automatically, include the inner barrel and outer barrel of washing machine, and be arranged on interior bucket and outer
Suspension brush between bucket, it is characterised in that the suspension brush includes suspension and the bristle being arranged on suspension；
The brush that suspends is arranged between the inner barrel and outer barrel and under the buoyancy of water with the lifting or washing of water level
Current agitate up and down motion；
The inner side and outer side for suspending brush is provided with the bristle contacted respectively with interior the bucket outer wall and outer barrel inwall；
The suspension paints the balancing weight for setting different quality.
2. according to claim 1 can clean the washing machine of interior outer barrel automatically, it is characterised in that the suspension is ring
Shape structure.
3. according to claim 2 can clean the washing machine of interior outer barrel automatically, it is characterised in that the suspension it is close
Density of the degree less than or equal to water.
4. according to claim 2 can clean the washing machine of interior outer barrel automatically, it is characterised in that the suspension is sky
Chamber has reeded structure.
5. according to claim 2 can clean the washing machine of interior outer barrel automatically, it is characterised in that the ring of the suspension
The internal diameter of shape structure is more than interior bucket external diameter, and its external diameter is less than outer barrel internal diameter.
6. can clean the washing machine of interior outer barrel automatically according to any claim in Claims 1 to 5, its feature exists
In the width for suspending brush is slightly larger than, equal to or slightly less than the distance between interior bucket external diameter and outer barrel internal diameter, and ensures to suspend
Brush can the free movement between inner barrel and outer barrel.
7. according to claim 6 can clean the washing machine of interior outer barrel automatically, it is characterised in that be set on the suspension
It is equipped between at least two necks, the neck to be symmetrical arranged, the bottom on the inside of said tub is provided with and the neck phase
The projection of cooperation.
8. according to claim 6 can clean the washing machine of interior outer barrel automatically, it is characterised in that the suspension is along axle
Set up to be symmetrical arranged between at least two through holes, the through hole, be provided with and the through hole pair on the inside of said tub
The vertical bar answered, the suspension is positioned by through hole and the vertical bar, and is moved up and down along the vertical bar.
9. the cleaning method of outer barrel in a kind of automatic cleaning washing machine, it is characterised in that
Suspension brush in claim 1~8 described in any claim is set between the inner barrel and outer barrel of washing machine；
In washing of drum type washing machine and rinse cycle, due to the density of suspension be not more than water density or its be cavity structure or
With groove, the brush that suspends is floated on the water surface always, is moved up and down as current are agitated, and plays a part of scrubbing interior outer barrel；
In addition, when washing of drum type washing machine or rinsing program terminate reach dehydration procedure after, suspend brush also can with water level decreasing
Glided between interior outer barrel, so as to play a part of scrubbing in whole between outer barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210280788.7A CN102817213B (en) | 2012-08-08 | 2012-08-08 | It is a kind of to clean the washing machine and its cleaning method of interior outer barrel automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210280788.7A CN102817213B (en) | 2012-08-08 | 2012-08-08 | It is a kind of to clean the washing machine and its cleaning method of interior outer barrel automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102817213A CN102817213A (en) | 2012-12-12 |
| CN102817213B true CN102817213B (en) | 2017-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210280788.7A Active CN102817213B (en) | 2012-08-08 | 2012-08-08 | It is a kind of to clean the washing machine and its cleaning method of interior outer barrel automatically |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040366B (en) * | 2015-06-30 | 2017-04-05 | 海信（山东）冰箱有限公司 | A kind of rotary drum washing machine |
| CN108385332A (en) * | 2018-03-07 | 2018-08-10 | 于美花 | A kind of automatically cleaning washing machine |
| CN110714295A (en) * | 2019-09-18 | 2020-01-21 | 李洪涛 | Domestic laundry equipment of intelligence |
| CN112941827B (en) * | 2019-11-26 | 2022-12-09 | 青岛海尔洗衣机有限公司 | Pulsator washing machine with self-cleaning device |
| CN112853678B (en) * | 2019-11-26 | 2024-01-12 | 青岛海尔洗衣机有限公司 | Pulsator washing machine with self-cleaning device |
| CN111501290A (en) * | 2020-04-16 | 2020-08-07 | 义乌工商职业技术学院 | Cleaning device for intelligence washing machine is used |
| CN112211256A (en) * | 2020-10-12 | 2021-01-12 | 潘占国 | Frequency conversion case pump integration water supply system |
| CN112746425B (en) * | 2020-12-21 | 2022-08-30 | 温州欢歌智能科技有限公司 | Cleaning machine with floating cleaning brush |
| CN114592323B (en) * | 2022-03-25 | 2023-09-22 | 深圳信息职业技术学院 | Washing machine with self-cleaning inner barrel |
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|---|---|---|---|---|
| CN201459446U (en) * | 2009-08-06 | 2010-05-12 | 王守宏 | Cleaning device of drum wall of automatic washing machine |
| CN201921866U (en) * | 2010-02-03 | 2011-08-10 | 朱雨轩 | Dirt cleaner for gap of washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004041649A (en) * | 2002-07-12 | 2004-02-12 | Masabumi Kanda | Mold preventing apparatus in washing machine water tank |
| JP2004073784A (en) * | 2002-08-15 | 2004-03-11 | Yoshio Inoue | Automatic washing machine which inhibits growth of aspergillus niger |
| JP2004141587A (en) * | 2002-10-24 | 2004-05-20 | Hideaki Tanaka | Cleaning brush for washing tub |
| JP3927560B2 (en) * | 2004-06-07 | 2007-06-13 | 幹男 小野山 | Washing machine |
| US8997532B2 (en) * | 2011-03-18 | 2015-04-07 | Gregg M. Atkinson | Washing machine brush system and method |
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- 2012-08-08 CN CN201210280788.7A patent/CN102817213B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201459446U (en) * | 2009-08-06 | 2010-05-12 | 王守宏 | Cleaning device of drum wall of automatic washing machine |
| CN201921866U (en) * | 2010-02-03 | 2011-08-10 | 朱雨轩 | Dirt cleaner for gap of washing machine |
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| CN102817213A (en) | 2012-12-12 |
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Effective date of registration: 20160614 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Applicant after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Applicant before: haier group corporation Applicant before: Qingdao Haier Washing Machine Co., Ltd. |
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