CN102720038B - Roller washing machine and urceolus clean method thereof - Google Patents
Roller washing machine and urceolus clean method thereof Download PDFInfo
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- CN102720038B CN102720038B CN201210090128.2A CN201210090128A CN102720038B CN 102720038 B CN102720038 B CN 102720038B CN 201210090128 A CN201210090128 A CN 201210090128A CN 102720038 B CN102720038 B CN 102720038B
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Abstract
The present invention relates to a kind of roller washing machine, including urceolus, inner core, drive system, control system, inner tank theca is equipped with at least one shape cleaning block, cleaning block two ends are connected with inner tank theca by Flexible Connector, when inner core operates in setting speed Vmax, Flexible Connector elongation is Lmax, cleaning block and the contact internal walls of urceolus, plays the effect of cleaning outer tube inner wall.The invention still further relates to the urceolus cleaning method of above-mentioned roller washing machine.Use technique scheme, centrifugal force when this method utilizes inner core to rotate, outer tube one cleaning structure of surface configuration, it is achieved the cleaning to outer tube inner wall, keep the clean health of washing machine.
Description
Technical field
The present invention relates to a kind of roller washing machine, particularly to the cleaning structure between inner and outer barrel of barrel washing machine, further relate to a kind of at the clean method using this cleaning structure to be cleaned external cylinder of drum-type washing machine inwall.
Background technology
The inner/outer tube suit of cylinder automatic washing machine, its work process is that medicated clothing is placed in inner core, and in cylinder, water filling adds detergent, automatically carries out washing, rinsing and dehydration procedure.During use, need regularly to contact with washings, medicated clothing, line bits etc. for washing machine cylinder, in washing machine is typically placed at the toilet of humidity, air permeability difference, during long-time use, between inner/outer tube, inevitably assemble dirt simultaneously.For roller washing machine, inner core is cleaned, the most conventional method is to use the mode such as special inner core abluent or brush, the effect of inner core abluent is very limited, and owing to roller washing machine structure is more complicated, the objects such as brush are difficult between interior outer barrel be carried out inner core, and for common user, the feasibility of this method is the lowest.
Existing another kind of countermeasure, the Chinese patent of Application No. 200820183308.4 discloses one " a kind of with the drums sleeved washer of cleaning between bucket ", multiple circular silica-gel sphere is placed between interior outer barrel, utilize washing machine inner tub to rotarily drive the flowing of water, thus in driving the silica-gel sphere motion between washing machine inner tub, outer barrel and constantly colliding, two walls of outer barrel are to reach to clean the purpose of inner and outer barrel wall.Between inner/outer tube, place ball granule, the density of ball granule and aqueous phase when or the density of slightly below water.User is when using washing machine to carry out conventional wash, and ball particles float, in water, with inner tank theca and outer tube inner wall collision friction in washing process, can effectively remove dirt above.During washing machine drainage, ball granule is gathered in the custom-designed structure of drain valve with current.The risk of the method maximum is, during laundry machine dehydration, due to load bias that may be present, vibration of washing machine amplitude is relatively big, and ball granule may depart from drain valve, enters between inner/outer tube, and inner core optional with high speed mutually collides, and noise is the biggest.Simultaneously, owing in roller washing machine, gap between outer barrel is less, and there is the structures such as groove in outer barrel rear inside wall, the structures such as the spider plus interior bucket rear portion, in roller washing machine, between outer barrel, structure is more complicated, if using silica gel or rubber grain method, produced problem is exactly: during draining, silica gel or rubber can not be got rid of with water smoothly, a part can residue in " outer barrel groove " or the gap of spider, during dehydration, high-speed rotation along with interior bucket, silica gel or rubber grain inevitably collide with interior bucket, thus produce noise, the serious use impression reducing user.Prior art cannot effectively be effected a radical cure potential ball and have in dehydration the problem returning between inner/outer tube, produce loud noise, affect the serviceability of washing machine.
Another kind of at first patent ZL200620109066.5, the cleaning device of utility model entitled washing machine inner tub outer wall, disclose the cleaning device of a kind of washing machine inner tub outer wall.Equipped with cleaning brush and the position-switching device that is connected with cleaning brush between the inside and outside bucket wall of washing machine.Described cleaning brush is the list structure that length is suitable with the inner barrel wall height of washing machine, have bristle, has the junction point of activity between end and the outer barrel of cleaning brush.Described switching device is swing, telescopic, rotary.This utility model technology solves the problem that bucket outer wall soil cleaning is difficult in automatic washing machine, but structure is complicated, cost height.
Summary of the invention
The present invention is based on above-mentioned defect of the prior art, for solving the problems referred to above, it is provided that one is provided with cleaning block roller washing machine between inner/outer tube, and the present invention also provides for a kind of method being cleaned outer tube inner wall using this cleaning structure.
Present invention aim at, by between washing machine inner/outer tube install cleaning block, user think need time, start cleaning procedure, it is achieved outer tube inner wall is carried out.
In order to realize the object of the invention, adopt the following technical scheme that
A kind of roller washing machine, including urceolus, inner core, drive system, control system, inner tank theca is connected with inner tank theca by Flexible Connector equipped with at least one shape cleaning block, cleaning block two ends.
Described cleaning block uses rubber or foam or the high-abrasive material of plastics, and described connector uses spring or the elasticity material of rubber.
When described inner core operates in setting speed Vmax, described Flexible Connector elongation is Lmax, described cleaning block and the contact internal walls of described urceolus.
Described Flexible Connector is block rubber, and card dress is fixed on described inner core and described cleaning block；Or, described Flexible Connector is spring part, and hook is fixed on described inner core and described cleaning block.
The cross sectional shape of described cleaning block is arcuation, and contact with the described inner core shape at position of described cleaning block is suitable.
The invention still further relates to a kind of urceolus clean method using above-mentioned cleaning block structure roller washing machine to state, washing machine procedure includes washing procedure, rinsing program, dehydration procedure, urceolus cleaning procedure, coefficient of elasticity according to Flexible Connector and the spacing of inner/outer tube, pre-set inner core rotating speed Vmax in cleaning procedure, when starting cleaning procedure, described cleaning block contacts with described outer tube inner wall, and outer tube inner wall is carried out by cleaning block.
Described inner core rotating speed Vmax is more than barrel washing machine dehydration rotating speed.
Described cleaning block contacts the time that sets of cleaning urceolus as 3 minutes-15 minutes with described outer tube inner wall face.
By using above-mentioned technical scheme, roller washing machine utilizes centrifugal force and elastic force principle to install cleaning structure between inner/outer tube, when inner core rotating speed reaches the Vmax set in cleaning procedure, cleaning block contacts with outer tube inner wall, along with inner core rotates, cleaning block contacts friction with outer tube inner wall, plays the effect of cleaning outer tube inner wall.
Accompanying drawing explanation
Fig. 1 is roller washing machine of the present invention when the state of laundry, inner/outer drum structure schematic diagram；
Fig. 2 be roller washing machine of the present invention when cleaning procedure, inner/outer drum structure schematic diagram.
Label in figure: 1. urceolus, 2. inner core, 3. cleaning block, 4. connector.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the roller washing machine and the clean method thereof that provide the present invention are described in detail.
See Fig. 1, Fig. 2, be shown respectively roller washing machine described in the embodiment of the present invention when the state of laundry, in cleaning procedure high speed dewatering state time inner/outer drum structure schematic diagram.
In the present embodiment, external cylinder of drum-type washing machine 1, inner core 2 are set in together, and for forward type opening structure, form cylinder assembly, and inner core operates centered by horizontal axis.Inner core 2 arranges two cleaning blocks 3 in strip in diametric(al), and the two ends of cleaning block 3 are fixed with inner core 2 by Flexible Connector 4.Cleaning block 3 can use the soft wear-resistant materials such as rubber, foam, plastics to make, and also can add antimicrobial component；Connector 4 can use spring or rubber etc. to make, and has elastic force.
Roller washing machine is when properly functioning, and cleaning block 3 is close to inner core 2 outer wall under the elastic force effect of connector 4, runs washing machine without impact, it is ensured that the work well of washing machine Whole Process.Flexible Connector is block rubber, blocks and is fixed on described inner core and described cleaning block by grab card buckle dress；Or, described Flexible Connector is spring part, and hook is fixed in the dog hole of described inner core and described cleaning block, and mounting structure is the most firm.The cross sectional shape of cleaning block is arcuation, and cleaning block is suitable near contact with the inner core shape at position of its shape of the face of inner core, is suitable to pressing close to of cleaning block and inner core.
When inner core rotates, cleaning block 3 is by the outside effect of centrifugal force, and simultaneously again by the elastic force effect that Flexible Connector 4 is inside, during inner core at the uniform velocity stable rotation, the two is equal, and formula is as follows:
Elongation " L " and the inner core 2 rotating speed " V " of connector 4 are proportional.Inner core 2 rotating speed is the biggest, and the elongation L of Flexible Connector 4 is the longest.When inner core 2 rotating speed brings up to certain numerical value Vmax, connector 4 elongation " L " reaches certain numerical value Lmax, makes cleaning block 3 and urceolus 1 contact internal walls, completes the cleaning to outer tube inner wall.
The invention still further relates to the urceolus cleaning method of said structure roller washing machine, washing machine procedure includes washing procedure, rinsing program, dehydration procedure, also include urceolus cleaning procedure, coefficient of elasticity according to Flexible Connector and the spacing of inner/outer tube, pre-set inner core rotating speed Vmax in cleaning procedure, when starting cleaning procedure, inner core is with the rotating speed Vmax operating set in cleaning procedure, now, connector, cleaning block is by the outside effect of centrifugal force, connector 4 stretches to outer tube wall, corresponding, inner core rotating speed is when Vmax, the amount of stretching out of connector reaches Lmax, the cleaning block being now fixed on connector one end contacts with described outer tube inner wall.Specifically, consider inner core 2 rotating speed and coefficient of elasticity k of connector 4, can in washing machine procedure one outer barrel cleaning procedure of specialized designs, the maximum speed Vmax of corresponding motor.In common laundry processes, washing, rinse and dehydration, inner core rotating speed is respectively less than Vmax operating, and cleaning block does not contacts with outer tube inner wall.When urceolus cleaning procedure starts, motor operates at Vmax, connector elongation Lmax, causes cleaning block to contact with outer tube inner wall, completes to be carried out outer tube inner wall.In order to ensure to clean the effect of urceolus, the general cleaning procedure time arranged is 3 minutes-15 minutes, preferably 5 minutes-10 minutes, after cleaning block rubs with outer tube inner wall, can start and once rinse, thoroughly be discharged outside machine by dirt.
In sum, roller washing machine of the present invention and urceolus clean method, wall devises cleaning block and Flexible Connector composition cleaning structure outer tube, utilize centrifugal force and the conceptual design of elastic force principle, centrifugal force when this method utilizes inner core to rotate, one cleaning structure of surface configuration outer tube, it is achieved the cleaning to outer tube inner wall, keeps the clean health of washing machine.
Certainly, the present invention is not limited to the example above, the technical scheme that it will be apparent to those skilled in the art that, without departing from the spirit or scope of the present invention, the present invention is done various modifications and changes, in the range of the claims in the present invention and equivalent thereof, then the present invention contains such modifications and changes.
Claims (8)
1. a roller washing machine, including urceolus, inner core, drive system, control system, it is characterized in that, inner tank theca is equipped with at least one shape cleaning block, cleaning block two ends are connected with inner tank theca by Flexible Connector, coefficient of elasticity according to Flexible Connector and the spacing of inner/outer tube, pre-set inner core rotating speed Vmax in cleaning procedure, when described inner core operates in setting speed Vmax, described Flexible Connector elongation is Lmax, described cleaning block and the contact internal walls of described urceolus, described inner core rotating speed Vmax is more than barrel washing machine dehydration rotating speed.
Roller washing machine the most according to claim 1, it is characterised in that described cleaning block uses rubber wear-resistant material or foam high-abrasive material or plastic wear-resisting material.
Roller washing machine the most according to claim 1, it is characterised in that described connector uses spring material or elastic rubber material.
Roller washing machine the most according to claim 3, it is characterised in that described Flexible Connector is block rubber, card dress is fixed on described inner core and described cleaning block.
Roller washing machine the most according to claim 3, it is characterised in that described Flexible Connector is spring part, hook is fixed on described inner core and described cleaning block.
Roller washing machine the most according to claim 3, it is characterised in that the cross sectional shape of described cleaning block is arcuation, contact with the described inner core shape at position of described cleaning block is suitable.
7. the urceolus clean method according to roller washing machine described in any one of claim 1 to 6, washing machine procedure includes washing procedure, rinsing program, dehydration procedure, it is characterized in that, also include urceolus cleaning procedure, coefficient of elasticity according to Flexible Connector and the spacing of inner/outer tube, pre-set inner core rotating speed Vmax in cleaning procedure, when starting cleaning procedure, described Flexible Connector elongation is Lmax, described cleaning block and the contact internal walls of described urceolus, described inner core rotating speed Vmax is more than barrel washing machine dehydration rotating speed.
The urceolus clean method of roller washing machine the most according to claim 7, in described cleaning procedure, described cleaning block contacts the time that sets of cleaning urceolus as 3 minutes-15 minutes with described outer tube inner wall face.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210090128.2A CN102720038B (en) | 2012-03-30 | 2012-03-30 | Roller washing machine and urceolus clean method thereof |
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| CN201210090128.2A CN102720038B (en) | 2012-03-30 | 2012-03-30 | Roller washing machine and urceolus clean method thereof |
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| CN102720038A CN102720038A (en) | 2012-10-10 |
| CN102720038B true CN102720038B (en) | 2016-10-19 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105369558B (en) * | 2014-08-29 | 2020-09-22 | 青岛海尔滚筒洗衣机有限公司 | Self-cleaning drum washing machine |
| CN107059328B (en) * | 2017-05-02 | 2023-07-04 | 珠海格力电器股份有限公司 | Washing machine roller cleaning system and method and washing machine |
| CN107675419A (en) * | 2017-11-04 | 2018-02-09 | 繁昌县清新水洗有限责任公司 | A kind of good automatically cleaning washing machine of novel noise reduction |
| CN110359211A (en) * | 2017-11-14 | 2019-10-22 | 于美花 | A kind of hospital's roller washing machine of washable johnny |
| CN108385332A (en) * | 2018-03-07 | 2018-08-10 | 于美花 | A kind of automatically cleaning washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2533958Y (en) * | 2002-03-22 | 2003-02-05 | 合肥荣事达集团有限公司 | Automatic cleaning device for washing machine |
| CN200981941Y (en) * | 2006-10-30 | 2007-11-28 | 杭州松下家用电器有限公司 | Cleaning device for inner-barrel outside wall of washing machine |
| CN201447585U (en) * | 2009-07-10 | 2010-05-05 | 南京乐金熊猫电器有限公司 | Rotating drum washing machine with self-cleaning function |
| CN201459446U (en) * | 2009-08-06 | 2010-05-12 | 王守宏 | Cleaning device of drum wall of automatic washing machine |
| CN101831786B (en) * | 2010-05-10 | 2014-12-10 | 海尔集团公司 | Method for cleaning place between inner and outer barrels of washing machine by using flexible objects |
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Effective date of registration: 20160613 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant after: Qingdao Haier Drum 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 Drum Washing Machine Co., Ltd. |
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