CN102747591A - Inner drum for washing machine and washing machine with same - Google Patents
Inner drum for washing machine and washing machine with same Download PDFInfo
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- CN102747591A CN102747591A CN2011101113751A CN201110111375A CN102747591A CN 102747591 A CN102747591 A CN 102747591A CN 2011101113751 A CN2011101113751 A CN 2011101113751A CN 201110111375 A CN201110111375 A CN 201110111375A CN 102747591 A CN102747591 A CN 102747591A
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- washing machine
- spheroid
- interior bucket
- inner drum
- support
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Abstract
An inner drum for a washing machine comprises an inner drum support and an inner drum body, wherein the inner drum support is composed of a support base, a support footstock and support columns arranged at intervals. Rotatable chain beads are coaxially sleeved on the columns to form the inner drum body, each chain bead comprises a hollow tube and a bead body integrally molded with the hollow tube, and the bead bodies on adjacent columns are staggered. The invention further relates to the washing machine with the inner drum. A self cleaning function of the inner drum body of the washing machine during the whole service life is achieved through improvement of the inner drum structure of the washing machine, the problem that dirt exists between the inner drum and an outer drum and pollutes clothes is solved, consumer demands are satisfied, and life quality of the consumers is improved.
Description
Technical field
The present invention relates to a kind of interior bucket that is used for washing machine, particularly relate to a kind of interior barrel structure of in use realizing self-cleaning function, and the washing machine that uses barrel structure in this.
Background technology
The course of work of electric household automatic washing machine, clothing are placed in the bucket, and water filling adds washing agent in the bucket, wash automatically, rinsing and dehydration procedure.In the use, washing machine inner tub needs to contact with washings, clothing, line bits etc. regularly, and washing machine generally is positioned in the toilet of humidity, air permeability difference simultaneously, and interior bucket inevitably can be assembled dirt in the long-time process of using; For present washing machine, because interior barrel of inwall contacts with washing clothes, so generally all light is as new for interior bucket inwall, the gap is less between the still inside and outside bucket, and the bucket upper design has outer bung outward, and the very difficult internally bucket of user cleans.So after using for a long time, the dirt of interior bucket outer wall and then produce mould, bacterium etc. not only influences the clean result of clothing, more can cause secondary pollution, influences user's health.
Household appliances manufacturer adopts " bucket is cleaned " or internal bucket such as " trough washery is clean " reagent to clean at present, and the method is very limited for deep layer Fouling Cleaning effect, does not have the effect of bucket in cleaning.Formerly the patent No. is 200820183308.4; A kind of drums sleeved washer utility model patent that cleans between bucket that has of title; Its disclosed technology is between inside and outside bucket, to place a plurality of circular silica-gel spheres; Utilize the washing machine inner tub rotation to drive flowing of water, thereby drive washing machine inner tub, the motion of the silica-gel sphere between the bucket outward and continuous two walls that collide inside and outside bucket are to reach the purpose of cleaning inner and outer barrel wall.The method adopts the internal bucket of physical method to clean, and with respect to " bucket is cleaned " or chemical reagent methods such as " trough washery are clean ", cleaning performance has clear improvement.But shortcoming is equally very obvious: silica-gel sphere forever is positioned between the inside and outside bucket; Whether when using washing machine, silica-gel sphere all rotates with current at every turn, no matter be equivalent to necessary; Each washing machine that starts all forces internal bucket to clean; Waste electric energy, inevitably produced big noise simultaneously, influenced the serviceability of washing machine.
Summary of the invention
The present invention is based on above-mentioned defective of the prior art; For addressing the above problem, the present invention provide a kind of in novel washing machine barrel structure and washing machine, purpose is; Through improving the washing machine drum wall construction, the washing machine inner tub body is realized the self-cleaning function of life-cycle process.
In order to realize the object of the invention, the present invention adopts following technical scheme:
A kind of interior bucket that is used for washing machine comprises: interior bucket support, inner drum, and a wherein interior bucket support is made up of bracket base, support footstock and bracket upright post separately, and the rotating chain pearl of coaxial package constitutes inner drum on the column.
At least be provided with four between the column of bucket support in said and strengthen riser.
Described chain pearl comprises hollow tube and is sleeved on the spheroid on the hollow tube; Further, said hollow tube and spheroid are integrative-structure, and said spheroid is spherical shape or flat spherical, the complementary arrangement that misplace up and down of the spheroid on the adjacent upright posts.
Said chain pearl spheroid is flat, and sphere diameter is 5mm-10mm, the big 2mm of gap ratio spheroid thickness of last lower sphere.
The internal diameter of said chain pearl hollow tube is than the big 0.8mm-1.5mm of said bracket upright post external diameter.
The invention still further relates to another kind and be used for the interior bucket of washing machine; Comprise: interior bucket support, inner drum; The bucket support is made up of bracket base, support footstock, reinforcement riser wherein; Inner drum is made up of rotating staving column separately, and the two ends of column are movable respectively to be plugged in the installing hole of bracket base and support footstock.
Also one-body molded on the said staving column have a flat spheroid, the spheroid of adjacent staving column complementary arrangement that misplace up and down.
The invention still further relates to a kind of washing machine that uses above-mentioned interior bucket; Comprise outer bucket, interior bucket; Bucket support, inner drum in bucket comprises wherein, interior bucket support is made up of bracket base, support footstock and bracket upright post separately, and the rotating chain pearl of coaxial package constitutes inner drum on the column.
Described chain pearl comprises hollow tube and is sleeved on the spheroid on the hollow tube, and said hollow tube and spheroid are integrative-structure, and said spheroid is spherical shape or flat spherical, the complementary arrangement that misplaces up and down of the spheroid on the adjacent upright posts.
Through adopting above-mentioned technical scheme; Form staving by many chain pearl structures, chain pearl structure is in washing process, under the continuous drive of clothing and current; Can rotate by 360 degree; Thereby in when guaranteeing washing the bucket all surface all can and contact with clothing, dirt can't be attached to interior bucket surface, the cleaning of bucket inside and outside wall in keeping.
Description of drawings
Fig. 1 is the interior bucket overall schematic that is used for washing machine according to the invention;
Fig. 2 is the sketch map that is used for the interior bucket support of washing machine according to the invention;
Fig. 3 is the adjacent chain pearl sketch map that is used for the interior bucket of washing machine according to the invention;
Fig. 4 is the strand pearl sketch map that is used for the interior bucket of washing machine according to the invention.
Label among the figure: 1. barrel support in, 11. support footstocks, 12. bracket bases, 13. bracket upright post, 14. support risers, 2. inner drum, 21. chain pearls, 211. hollow tubes, 212. spheroids
The specific embodiment
Below in conjunction with accompanying drawing, interior bucket and the washing machine that is used for washing machine provided by the invention is elaborated.
Referring to Fig. 1 to Fig. 3, bucket support 1, interior bucket 2 in the described interior bucket that is used for washing machine of the embodiment of the invention comprises.An interior bucket support is made up of support footstock 11, bracket base 12, bracket upright post 13, for the intensity of bucket in increasing, guarantees the security reliability that high speed is rotated, and on interior bucket support, has added four support risers 14, and internally the intensity of bucket guarantees.Bracket upright post 13 is the certain intervals circumferential array, coaxial package chain pearl 21 on bracket upright post 13, and chain pearl 21 annulars surround and constitute inner drum 2.Its medium chain pearl 21 comprises two part hollow tubes 211 and spheroid 212, and hollow tube 211 is integrally moulded, simple in structure with spheroid 212, and cost is lower.Coaxial being mounted on the bracket upright post of chain pearl structure, and for adjacent chain pearl structure, the spheroid above it complementary arrangement that misplace up and down, thus guarantee that chain pearl structural arrangement is fine and close, avoid carrying clothing secretly in the washing machine course of work.Usually the washing machine inner tub bracket upright post is designed to diameter 5mm, and the column spacing is 10mm-20mm, for the chain pearl can go slick; The hollow tube diameter 7mm of chain pearl, sphere diameter is 10mm, simultaneously for guaranteeing the intensity of staving; The spheroid optimal design is a flat, and thickness is 12mm, and the wall thickness of spheroid is 1mm; The adjacent big 1.5mm of thickness that goes up a spheroid of gap ratio of lower sphere, the spheroid that is beneficial to the adjacent chain pearl complementary up and down arrangement that can misplace.
Barrel structure in shown in the figure; Because each chain pearl all can be rotated around interior bucket bracket upright post, in washing process, all there are probability and contact with clothing in each surface of chain pearl; And acceptance washing water impact; Outside in the bucket in dirt can't be attached with, thus the cleaning in the interior bucket life-cycle process, light as new guaranteed.
As another embodiment of the present invention (illustrating); The interior bucket that is used for washing machine; Comprise: interior bucket support, inner drum; The bucket support is made up of bracket base, support footstock, reinforcement riser wherein, and inner drum is made up of rotating staving column separately, and the two ends of column are movable respectively to be plugged in the installing hole of bracket base and support footstock.The staving column is vertical shape or curve-like, arranges to enclose the staving wall.Further, with also one-body molded on the staving column flat spheroid arranged, the spheroid of adjacent staving column complementary arrangement that misplace up and down increases the intensity of staving.
The invention also discloses a kind of washing machine that uses above-mentioned washing machine inner tub; Barrel body wall is made up of rotary column or chain pearl, is implemented in the laundry processes, and column or chain pearl can be rotated; Promptly the inside and outside wall of bucket wall is not changeless; Through the friction of clothing and the impact of current, inner drum is carried out continual cleaning, thereby realize the cleaning function of washing machine inner tub life-cycle process.
In sum, through adopting above-mentioned technical scheme, the inside and outside wall of washing machine inner tub body can not left over dirt; Effectively solve the dirty problem between the inside and outside bucket; Bucket inside and outside wall in laundry processes, realizing cleaning can not cause secondary pollution, improves user's quality of life.
Certainly; The present invention is not limited to above-mentioned giving an example; The technical scheme that it will be apparent to those skilled in the art that; Under the situation that does not break away from the spirit or scope of the present invention, the present invention is made various modifications and changes in claim of the present invention and be equal in the scope of replacement, then such modification and change are contained in the present invention.
Claims (10)
1. interior bucket that is used for washing machine comprises: interior bucket support, inner drum, wherein in a bucket support forms the rotating chain pearl formation of coaxial package inner drum on the column by bracket base, support footstock and bracket upright post separately.
2. the interior bucket that is used for washing machine according to claim 1 is characterized in that, is provided with four at least between the column of said interior bucket support and strengthens risers.
3. the interior bucket that is used for washing machine according to claim 1 is characterized in that described chain pearl comprises hollow tube and is sleeved on the spheroid on the hollow tube.
4. the interior bucket that is used for washing machine according to claim 3 is characterized in that said hollow tube and spheroid are integrative-structure, and said spheroid is spherical shape or flat spherical, the complementary arrangement that misplaces up and down of the spheroid on the adjacent upright posts.
5. the interior bucket that is used for washing machine according to claim 4 is characterized in that said chain pearl spheroid is flat, and sphere diameter is 5mm-10mm, the big 2mm of gap ratio spheroid thickness of last lower sphere.
6. according to each described interior bucket that is used for washing machine of claim 1 to 4, it is characterized in that the internal diameter of said chain pearl hollow tube is than the big 0.8mm-1.5mm of said bracket upright post external diameter.
7. interior bucket that is used for washing machine; Comprise: interior bucket support, inner drum; The bucket support is made up of bracket base, support footstock, reinforcement riser wherein; Inner drum is made up of rotating staving column separately, and the two ends of column are movable respectively to be plugged in the installing hole of bracket base and support footstock.
8. the interior bucket that is used for washing machine according to claim 7 is characterized in that: also one-body molded on the said staving column have a flat spheroid, the complementary arrangement that misplaces up and down of the spheroid of adjacent staving column.
9. a washing machine comprises outer bucket, interior bucket, bucket support, inner drum in wherein interior bucket comprises, and it is characterized in that: interior bucket support is made up of bracket base, support footstock and bracket upright post separately, the rotating chain pearl formation of coaxial package inner drum on the column.
10. washing machine according to claim 9; It is characterized in that: described chain pearl comprises hollow tube and is sleeved on the spheroid on the hollow tube; Said hollow tube and spheroid are integrative-structure, and said spheroid is spherical shape or flat spherical, the complementary arrangement that misplace up and down of the spheroid on the adjacent upright posts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110111375.1A CN102747591B (en) | 2011-04-18 | 2011-04-18 | For bucket in washing machine and washing machine thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110111375.1A CN102747591B (en) | 2011-04-18 | 2011-04-18 | For bucket in washing machine and washing machine thereof |
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| CN102747591A true CN102747591A (en) | 2012-10-24 |
| CN102747591B CN102747591B (en) | 2016-03-30 |
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| CN201110111375.1A Active CN102747591B (en) | 2011-04-18 | 2011-04-18 | For bucket in washing machine and washing machine thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643440A (en) * | 2013-12-02 | 2014-03-19 | 南通芯迎设计服务有限公司 | Horizontal axis type ball washing machine |
| CN105937140A (en) * | 2016-06-16 | 2016-09-14 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106757990A (en) * | 2013-12-02 | 2017-05-31 | 于美花 | Ball-type cleaning-drum |
| CN106835605A (en) * | 2013-12-02 | 2017-06-13 | 丁超 | A kind of ball type top-opening washing machine |
| CN106835617A (en) * | 2013-12-02 | 2017-06-13 | 耿云花 | A kind of top-opening type cleaning-drum |
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| JP2004141587A (en) * | 2002-10-24 | 2004-05-20 | Hideaki Tanaka | Cleaning brush for washing tub |
| CN201358374Y (en) * | 2008-12-16 | 2009-12-09 | 王鑫 | Barrel set washing machine with inter-barrel cleaning function |
| CN101871158A (en) * | 2010-05-31 | 2010-10-27 | 海尔集团公司 | Washing machine inner tub and washing machine |
| CN101967740A (en) * | 2010-05-17 | 2011-02-09 | 海尔集团公司 | Washing machine inner barrel and washing machine |
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2011
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004141587A (en) * | 2002-10-24 | 2004-05-20 | Hideaki Tanaka | Cleaning brush for washing tub |
| CN201358374Y (en) * | 2008-12-16 | 2009-12-09 | 王鑫 | Barrel set washing machine with inter-barrel cleaning function |
| CN101967740A (en) * | 2010-05-17 | 2011-02-09 | 海尔集团公司 | Washing machine inner barrel and washing machine |
| CN101871158A (en) * | 2010-05-31 | 2010-10-27 | 海尔集团公司 | Washing machine inner tub and washing machine |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108893935A (en) * | 2013-12-02 | 2018-11-27 | 张天奇 | Ball-type cleaning-drum |
| CN106835605A (en) * | 2013-12-02 | 2017-06-13 | 丁超 | A kind of ball type top-opening washing machine |
| CN103643440A (en) * | 2013-12-02 | 2014-03-19 | 南通芯迎设计服务有限公司 | Horizontal axis type ball washing machine |
| CN106757990A (en) * | 2013-12-02 | 2017-05-31 | 于美花 | Ball-type cleaning-drum |
| CN108998928A (en) * | 2013-12-02 | 2018-12-14 | 张太平 | A kind of top-opening type cleaning-drum |
| CN106835617A (en) * | 2013-12-02 | 2017-06-13 | 耿云花 | A kind of top-opening type cleaning-drum |
| CN103643440B (en) * | 2013-12-02 | 2017-12-01 | 重庆驰山机械有限公司 | Horizontal axis type ball washing machine |
| CN109112766A (en) * | 2013-12-02 | 2019-01-01 | 张太平 | Ball type top-opening washing machine |
| CN106757962A (en) * | 2013-12-02 | 2017-05-31 | 张天奇 | Horizontal axis type ball washing machine |
| CN106757990B (en) * | 2013-12-02 | 2019-12-31 | 福州鑫厦鑫计算机有限公司长乐区分公司 | Ball type washing drum |
| CN108754997A (en) * | 2013-12-02 | 2018-11-06 | 张太平 | Similar to the ball type top-opening washing machine of the rolling of abacus |
| CN106835605B (en) * | 2013-12-02 | 2019-08-16 | 林向亮 | A kind of ball type top-opening washing machine |
| CN108893935B (en) * | 2013-12-02 | 2019-09-03 | 王卫琴 | Ball-type cleaning-drum |
| CN108998928B (en) * | 2013-12-02 | 2019-09-27 | 泉州台商投资区中栓机械技术有限公司 | A kind of top-opening type cleaning-drum |
| CN109112766B (en) * | 2013-12-02 | 2019-09-27 | 泉州台商投资区中栓机械技术有限公司 | Ball type top-opening washing machine |
| CN106757962B (en) * | 2013-12-02 | 2019-12-31 | 福州鑫厦鑫计算机有限公司长乐区分公司 | Horizontal shaft type ball washing machine |
| CN105937140A (en) * | 2016-06-16 | 2016-09-14 | 无锡小天鹅股份有限公司 | Washing machine |
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|---|---|
| CN102747591B (en) | 2016-03-30 |
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Effective date of registration: 20160629 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, 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. |