CN108755015A - The top-opening type cleaning-drum of friction can be reduced - Google Patents
The top-opening type cleaning-drum of friction can be reduced Download PDFInfo
- Publication number
- CN108755015A CN108755015A CN201810625017.4A CN201810625017A CN108755015A CN 108755015 A CN108755015 A CN 108755015A CN 201810625017 A CN201810625017 A CN 201810625017A CN 108755015 A CN108755015 A CN 108755015A
- Authority
- CN
- China
- Prior art keywords
- drum
- opening type
- type cleaning
- angle
- angle beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
- D06F37/14—Ribs or rubbing means forming part of the receptacle
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
A kind of top-opening type cleaning-drum that can reduce friction, it is characterised in that：There is the top-opening type cleaning-drum wash shaft, described wash shaft one end to be connect with transmission parts, and the other end is connected with a fixed tripod, and the centre of the fixed tripod is prominent to the front direction of drums inside, and three of them foot extends radially out backward.
Description
The application is entitled a kind of top-opening type cleaning-drum application No. is 2013106239825, and the applying date is
The divisional application of 20131202 application for a patent for invention.
Technical field：
The present invention relates to a kind of use in washing machine cleaning-drum more particularly to a kind of top-opening type cleaning-drums, belong to international classification
The technical field of D06F.
Background technology：
Washing machine can be generally divided into impeller-type, stirring-type and tumbling-box washing machine.In general, washing machine is by water and to wash
Wash the spot of the effect removal washings of agent.
Pulsator washing machine is by rotating left and right the impeller in the center of sink, to carry out washing operation.Stirring-type
Washing machine is by rotating the rotating vanes left and right directions in sink center, to utilize the frictional force between flow and washings
Carry out washing operation.Tumbling-box washing machine beats clothing by rotating cylinder, to carry out washing operation.
In tumbling-box washing machine, generally there is shell, inside is equipped with the sink for accommodating washings, in sink
Inside is provided with the roller for accommodating washings, and the back side of sink is provided with the motor and axis for rotating above-mentioned roller.
In addition, also have the control unit controlled clothes washing process, usually control panel, and water inlet and drainage mechanism etc..Drum-type
Washing machine utilizes the detergent contained in the frictional force and washings of the washings in the washings and roller stored in sink
Chemical action removal washings in the spot that contains.
Important component of the cleaning-drum as washing machine is used not only for accommodating washings, constitutes washing container, moreover it is possible to participate in
Work, especially roller washing machine are washed, mainly clothing is lifted and left by the turning effort of cleaning-drum, with shape
At beating effect, meanwhile, cleaning-drum also has clothing certain kneading action, to by beating and wash to wash to bring up
Effect；And existing rotary drum washing machine is much also washed using cleaning-drum simultaneously other than impeller washs, such as in the market
Popular so-called " double dynamical " washing machine.
However, the cleaning-drum of cleaning-drum in the prior art, especially roller washing machine, can equally have clothing
Certain friction when the enervated clothing such as cashmere, be easy to cause damage in washing silk, how to provide and a kind of is injured more to clothing
In addition small cleaning-drum is the skill problem of this field urgent need to resolve.
Invention content：
The technical problem to be solved by the present invention is to the cleaning-drum of cleaning-drum in the prior art, especially roller washing machine,
Certain friction can be equally had to clothing, in washing silk, the enervated clothing such as cashmere, be easy to cause damage, how to be provided
It is a kind of to clothing injury smaller cleaning-drum in addition, be the skill problem of this field urgent need to resolve.
Top-opening type cleaning-drum provided by the invention, specific technical solution are as follows：
A kind of top-opening type cleaning-drum, it is characterised in that：The top-opening type cleaning-drum has a wash shaft, the wash shaft one
End is connect with transmission parts, and the other end is connected with a fixed tripod, and the centre of the fixed tripod is to drums inside
Front direction protrude, and three of them foot extends radially out backward, and the oblique of 10-30 degree is respectively formed with the vertical plane relative to wash shaft
Angle.
Preferably, three feet protrude outward certain radian, and a first annular part, institute are connected in the end of the foot
It states first annular part to be made of the smooth steel pipe in surface and be separately connected with the end at three angles, and is rolled from tripod direction
The center of the side of cylinder is radially uniformly arranged a series of buttress shafts to the first annular part, and the buttress shaft is by smooth straight in surface
Linear steel bar is made；
The first annular part along its edge be uniformly arranged at least three cross sections be isosceles triangle angle beam as open-top
The blender of formula cleaning-drum, end of the angle beam respectively with three angles of the tripod are rigidly connected securely, institute
Three angles for stating the cross section of angle beam are all formed as arc chord angle, and its apex angle is towards the center of the top-opening type cleaning-drum,
The size of the angle beam is identical, has on the face of the angle beam where the side opposite with the angle of the cross section a series of
Water hole is overflowed in favor of flowing into the washings in it；
The other end of the angle beam is connected on the second annular element, and second annular element is axially toward its center location
Extend a segment length to block clothing, and in end outward flanging and winds and form round slip surface；
Be evenly arranged with more second buttress shafts between the first annular part and second annular element, the first annular part and
A series of pillars are correspondingly provided on second annular element, the both ends of second buttress shaft are with opposite with the pillar
The shrinkage pool answered, second buttress shaft are inserted between corresponding two pillars, and are rotatably disposed to reduce and clothing
It rubbing, at least one in corresponding two pillars is detachable structure, and the gap between the second buttress shaft is 1.5-3.5mm, with
Gap between the angle beam nearest the second buttress shaft and angle beam is 0.75-1.75mm, and second buttress shaft is by surface light
Sliding linear steel bar is made；
Second buttress shaft tightens solid matter and is furnished with a series of smooth ball in surfaces, and the ball top and bottom are same size
And with identical axial line circle, and its side be outwardly projecting arc, be integrally formed into along the symmetrical column of axis
Shape body, the ball pass through the perforation that is centrally formed with of the top and bottom, the perforation and second buttress shaft gap
Cooperation；
A series of the second smooth ball of surfaces is closely arranged on the buttress shaft, second ball top and bottom are difference
Size and with identical axial line circle, and its side be outwardly projecting arc, be integrally formed into symmetrical along central axes
Column, what the ball passed through the top and bottom is centrally formed with a perforation, the perforation and the buttress shaft gap
Coordinate, two adjacent the second balls on buttress shaft, to be big positioned at outside, and gradually increases so that on adjacent buttress shaft
Second ball is kept in contact.
Preferably, two the second balls adjacent on buttress shaft are located at the bottom surface of second ball in outside and positioned inside
The top surface size of second ball is identical.
Preferably, second ball and ball are made of antibacterial polymer.
Preferably, the angle beam and the tripod are integrally formed.
Preferably, the cross section of the angle beam is equilateral triangle.
Preferably, the wash shaft, buckstay, first annular part, angle beam and the second annular element are made of stainless steel,
Stainless steel surface prepares porous oxide film using anodizing, then using porous oxide film as carrier, is containing antibacterial metal
Alternating current electrolysis deposition is carried out in the electrolyte of ion, is acted in the intrapore electroreduction of oxidation film using antibacterial metal ions,
Antibacterial metal is implanted in the hole of oxidation film, makes oxidation film that there is antibiotic property, to be prepared in stainless steel surface
Antibacterial outer layer.
The advantageous effect of top-opening type cleaning-drum provided by the invention is：Such top-opening type cleaning-drum utilizes ball
Friction and rolling action are similar to the feeling of the rolling of abacus, can increase clothing with the contact of bucket wall and can reduce friction, have
There is preferable washing effect.
Description of the drawings：
Attached drawing 1 is the generalized schematic of top-opening type cleaning-drum provided herein.
Wherein the second buttress shafts of reference numeral 1-, 2- fixed tripods, the first annular parts of 3-, the second annular elements of 4-, 5- balls.
Specific implementation mode：
The present invention is described further in conjunction with attached drawing.
A kind of top-opening type cleaning-drum, it is characterised in that：The top-opening type cleaning-drum has a wash shaft, the washing
Axis one end is connect with transmission parts, and the other end is connected with a fixed tripod 2, and the centre of the fixed tripod 2 is to rolling
Front direction inside cylinder protrudes, and three of them foot extends radially out backward, and 10-30 is respectively formed with the vertical plane relative to wash shaft
The oblique angle of degree；
Three feet protrude outward certain radian, and a first annular part 3 is connected in the end of the foot, described first annular
Part 3 is made of the smooth steel pipe in surface and is separately connected with the end at three angles, and from the fixed tripod 2 towards roller
The center of side is radially uniformly arranged a series of buttress shafts to the first annular part 3, and the buttress shaft is by the smooth straight line in surface
Shape steel bar is made；
The first annular part 3 along its edge be uniformly arranged at least three cross sections be isosceles triangle angle beam as open-top
The blender of formula cleaning-drum, end of the angle beam respectively with three angles of the tripod are rigidly connected securely, institute
Three angles for stating the cross section of angle beam are all formed as arc chord angle, and its apex angle is towards the center of the top-opening type cleaning-drum,
The size of the angle beam is identical, has on the face of the angle beam where the side opposite with the angle of the cross section a series of
Water hole is overflowed in favor of flowing into the washings in it；
The other end of the angle beam is connected on the second annular element 4, and second annular element 4 is axially toward its center of circle position
It sets and extends a segment length to block clothing, and in end outward flanging and wind and form round slip surface；
More second buttress shafts 1 are evenly arranged between the first annular part 3 and second annular element 4, it is described first annular
Correspondingly be provided with a series of pillars on part and second annular element, the both ends of second buttress shaft 1 have with it is described convex
The corresponding shrinkage pool of column, second buttress shaft are inserted between corresponding two pillars, and be rotatably disposed with reduce with
The friction of clothing, at least one in corresponding two pillars is detachable structure, and the gap between the second buttress shaft is 1.5-
3.5mm, the gap with the angle beam between nearest the second buttress shaft and angle beam are 0.75-1.75mm, second buttress shaft
It is made of the smooth linear steel bar in surface；
Second buttress shaft 1 tightens solid matter and is furnished with a series of smooth ball 5 in surfaces, and 5 top and bottom of the ball are identical
Size and with identical axial line circle, and its side be outwardly projecting arc, be integrally formed into symmetrical along central axes
Column, what the ball passed through the top and bottom is centrally formed with a perforation, the perforation and second buttress shaft 1
Clearance fit；
A series of the second smooth ball of surfaces is closely arranged on the buttress shaft, second ball top and bottom are difference
Size and with identical axial line circle, and its side be outwardly projecting arc, be integrally formed into symmetrical along central axes
Column, what the ball passed through the top and bottom is centrally formed with a perforation, the perforation and the buttress shaft gap
Coordinate, two adjacent the second balls on buttress shaft, to be big positioned at outside, and gradually increases so that on adjacent buttress shaft
Second ball is kept in contact.
Claims (8)
1. a kind of top-opening type cleaning-drum that can reduce friction, it is characterised in that：The top-opening type cleaning-drum has a washing
Axis, described wash shaft one end are connect with transmission parts, and the other end is connected with a fixed tripod, the center of the fixed tripod
Position is prominent to the front direction of drums inside, and three of them foot extends radially out backward.
2. top-opening type cleaning-drum as described in claim 1, it is characterised in that：Three of them foot with relative to the vertical of wash shaft
Face is respectively formed the oblique angle of 10-30 degree, and three feet protrude outward certain radian, and one first is connected in the end of the foot
Annular element.
3. top-opening type cleaning-drum as claimed in claim 2, it is characterised in that：The first annular part is by the smooth steel in surface
Pipe is made and is separately connected with the end at three angles, and from the fixed tripod towards the center of the side of roller to described
One annular element is radially uniformly arranged a series of buttress shafts, and the buttress shaft is made of the smooth linear steel bar in surface.
4. top-opening type cleaning-drum as claimed in claim 3, it is characterised in that：The first annular part is uniformly set along its edge
Set blender of the angle beam as top-opening type cleaning-drum that at least three cross sections are isosceles triangle.
5. top-opening type cleaning-drum as claimed in claim 3, it is characterised in that：The angle beam respectively with the tripod
The end at three angles is rigidly connected securely, and three angles of the cross section of the angle beam are all formed as arc chord angle, and its apex angle
Towards the center of the top-opening type cleaning-drum, the size of the angle beam is identical, the side opposite with the angle of the cross section
There are a series of permeable holes on the face of the angle beam at place, overflowed in favor of flowing into the washings in it.
6. top-opening type cleaning-drum as claimed in claim 3, it is characterised in that：The angle beam and one bodily form of the tripod
At.
7. top-opening type cleaning-drum as claimed in claim 3, it is characterised in that：The cross section of the angle beam is positive triangle
Shape.
8. top-opening type cleaning-drum as claimed in claim 4, it is characterised in that：It is the wash shaft, buckstay, first annular
Part, angle beam and the second annular element are made of stainless steel, and stainless steel surface prepares porous oxide film using anodizing, so
Afterwards using porous oxide film as carrier, alternating current electrolysis deposition is carried out in the electrolyte containing antibacterial metal ions, utilizes antibacterial gold
Belong to ion in the intrapore electroreduction effect of oxidation film, antibacterial metal is implanted in the hole of oxidation film, oxidation is made
Film has antibiotic property, to prepare antibacterial outer layer in stainless steel surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810625017.4A CN108755015A (en) | 2013-12-02 | 2013-12-02 | The top-opening type cleaning-drum of friction can be reduced |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310623982.5A CN103643452B (en) | 2013-12-02 | 2013-12-02 | A kind of top-opening type cleaning-drum |
| CN201810625017.4A CN108755015A (en) | 2013-12-02 | 2013-12-02 | The top-opening type cleaning-drum of friction can be reduced |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310623982.5A Division CN103643452B (en) | 2013-12-02 | 2013-12-02 | A kind of top-opening type cleaning-drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108755015A true CN108755015A (en) | 2018-11-06 |
Family
ID=50248730
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310623982.5A Active CN103643452B (en) | 2013-12-02 | 2013-12-02 | A kind of top-opening type cleaning-drum |
| CN201811200352.6A Active CN108998928B (en) | 2013-12-02 | 2013-12-02 | A kind of top-opening type cleaning-drum |
| CN201710070778.3A Pending CN106835617A (en) | 2013-12-02 | 2013-12-02 | A kind of top-opening type cleaning-drum |
| CN201810625017.4A Withdrawn CN108755015A (en) | 2013-12-02 | 2013-12-02 | The top-opening type cleaning-drum of friction can be reduced |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310623982.5A Active CN103643452B (en) | 2013-12-02 | 2013-12-02 | A kind of top-opening type cleaning-drum |
| CN201811200352.6A Active CN108998928B (en) | 2013-12-02 | 2013-12-02 | A kind of top-opening type cleaning-drum |
| CN201710070778.3A Pending CN106835617A (en) | 2013-12-02 | 2013-12-02 | A kind of top-opening type cleaning-drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN103643452B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004141587A (en) * | 2002-10-24 | 2004-05-20 | Hideaki Tanaka | Cleaning brush for washing tub |
| 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 |
| CN202144561U (en) * | 2011-06-10 | 2012-02-15 | 苏州三星电子有限公司 | Tripod of washing machine |
| CN202279945U (en) * | 2011-09-20 | 2012-06-20 | 海尔集团公司 | Inner barrel for full automatic washing machine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1888196A (en) * | 2005-06-29 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Inclined rotary drum washing machine |
| CN100585055C (en) * | 2005-11-08 | 2010-01-27 | 范界亭 | A kind of spin-drying tub for double-tub washing machine |
| CN2851321Y (en) * | 2005-11-08 | 2006-12-27 | 范界亭 | Spin-drying tub for double-tub washing machine |
| CN2934307Y (en) * | 2006-06-16 | 2007-08-15 | 由光宇 | Big-abdomen type washing machine |
| CN1936156A (en) * | 2006-09-01 | 2007-03-28 | 南京乐金熊猫电器有限公司 | Tripod of drum washing-machine |
| CN201121270Y (en) * | 2007-10-24 | 2008-09-24 | 无锡小天鹅股份有限公司 | Novel stainless steel barrel bottom |
| CN201236285Y (en) * | 2008-07-28 | 2009-05-13 | 南京乐金熊猫电器有限公司 | Water leakage proof apparatus of drum washing machine |
| JP2009213917A (en) * | 2009-06-29 | 2009-09-24 | Hitachi Ltd | Drum washing machine |
| CN102747591B (en) * | 2011-04-18 | 2016-03-30 | 海尔集团公司 | For bucket in washing machine and washing machine thereof |
-
2013
- 2013-12-02 CN CN201310623982.5A patent/CN103643452B/en active Active
- 2013-12-02 CN CN201811200352.6A patent/CN108998928B/en active Active
- 2013-12-02 CN CN201710070778.3A patent/CN106835617A/en active Pending
- 2013-12-02 CN CN201810625017.4A patent/CN108755015A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004141587A (en) * | 2002-10-24 | 2004-05-20 | Hideaki Tanaka | Cleaning brush for washing tub |
| 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 |
| CN202144561U (en) * | 2011-06-10 | 2012-02-15 | 苏州三星电子有限公司 | Tripod of washing machine |
| CN202279945U (en) * | 2011-09-20 | 2012-06-20 | 海尔集团公司 | Inner barrel for full automatic washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103643452A (en) | 2014-03-19 |
| CN106835617A (en) | 2017-06-13 |
| CN108998928B (en) | 2019-09-27 |
| CN108998928A (en) | 2018-12-14 |
| CN103643452B (en) | 2018-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |