CN102242477A - Washing machine with multidimensional clothes pick-and-place opening - Google Patents
Washing machine with multidimensional clothes pick-and-place opening Download PDFInfo
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- CN102242477A CN102242477A CN201010167084XA CN201010167084A CN102242477A CN 102242477 A CN102242477 A CN 102242477A CN 201010167084X A CN201010167084X A CN 201010167084XA CN 201010167084 A CN201010167084 A CN 201010167084A CN 102242477 A CN102242477 A CN 102242477A
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Abstract
The invention relates to a washing machine with a multidimensional clothes pick-and-place opening, and in particular relates to a washing machine with a two-dimensional or three-dimensional clothes pick-and-place opening. In the washing machine, the clothes pick-and-place opening is formed at one part above or in front of the washing machine so that a user can obtain the greatest convenience and benefit in clothes pick-up and placement and expansion of vision field in the washing bucket.
Description
Technical field
What the present invention relates to is a kind of washing machine that the multidimensional clothing picks and places mouthful that has, and specifically, what the present invention relates to is a kind of washing machine that two dimension or three-dimensional clothing pick and place mouthful that has.
Background technology
Prior art, usually washing machine is divided into roller washing machine, rotary drum washing machine and agitator type washing machine, such classification is not based on washing principle, more be based on custom, for example, the more use in Europe be tumbling-box washing machine, Asia custom is used pulsator washing machine, and North America typically uses agitator type washing machine; In recent years, the washing machine of the 4th kind of form of what is called that Chinese Enterprise is released, two-power washing machine.
Even similar CN1170056 (Daewoo Electronics Co., Ltd, 1998.01.14) the open many impellers of ideas, also only be in the thinking that changes streamflow regime, to propose technical scheme, the document discloses a kind of washing machine that has pulsator apparatus, it is in a kind of clothing tube that has a pulsator apparatus, a pulsator apparatus comprises: a driving impeller that is installed on the clothing tube bottom, by a Motor Drive rotation; With a plurality of driven impellers, separately the axis of back shaft rotates on the sidewall that is fixed on the clothing tube under the rotation of driving impeller drives.But, the document is disclosed to be washing machine under the usual manner, it is mobile promptly to make that by impeller wash solution forms, stir and washing clothes by current, though and described gear is that the gear of side is that some similarity with the present invention is seen in the same way surface,, the purpose difference, the means difference, the technical scheme difference
Researcher of the present invention thinks that above-mentioned washing machine can be divided into two classes in fact, the one, do not rely on current but the washing machine that relies on mechanical force that clothing is rolled, for example, tumbling-box washing machine; A kind of is by current (power) clothing that rotates, rolls, and in other words, what of the water yield the rolling of clothing depend on, the water yield has only enough clothings to form when floating, rely on impeller or puddler to rotate the clothing that rolls then, for example, impeller, stirring and two-power washing machine.
The merits and demerits separately of above-mentioned two class washing machines after deliberation a lot of year, how to abandon the shortcoming of the two and be the problem that those skilled in the art study always in conjunction with two kinds advantage, the MAYTAG company of the U.S. has proposed useful thinking, and is specific as follows:
US5829277A discloses a kind of roof-mounted washing machine, has spherical washing basket, spherical side agitator is housed on the described washing basket, because its kind of drive limits, two agitators can only be with identical rotating clockwise or counterclockwise (towards impeller time see).Its advantage is that good stirring is provided under the situation of low amounts of water.Though the document has proposed the mode that two impellers are installed in the side,, from its principle, its goal of the invention and technical scheme are not in order to realize the effect of the upset of similar roller washing machine in perpendicular barrel washing machine.
US6220063B1 discloses a kind of washing machine, and described washing machine has gear assembly, and described gear is immersed in the cleaning solution, is used to drive the agitator on setting and the washing basket.Described two agitators of the document are respectively to rotate clockwise and counterclockwise, when they are tilting in the disclosed mode of document, just formed the effect of rolling of similar roller washing machine, certainly, the effect of rolling that formation is fallen in its lifting is starkly lower than roller washing machine.
The disclosed technical scheme of the document provides the thinking of the action of rolling of simulation roller washing machine in perpendicular barrel washing machine really, but, also there are a lot of shortcomings in this scheme, and for example, described impeller needs very big, thereon along need with tighter the cooperating of an inner ring, to prevent that clothing from entering between washing basket and the urceolus, can cause clothing clamping damage washing machine like this, in addition, because two impeller lower ends are in conjunction with closer, it is overheated that easy clamping clothing causes clicking; Also have, no matter two impeller lower ends are near still distance is far away, and for small amount, very difficult formation is rolled.
The present invention introduces the document as the main background document, and the present invention all can directly quote the disclosed corresponding contents of the document, and not give unnecessary details in the present invention the omission of the description of some prior aries.
Need to prove, above-mentioned background technology and the present invention, at be the improvement of automatic washing machine because, simple consider washing, utilize the mode of washing of tilting impeller to have open very early.
In fact, in the actual product of above-mentioned two holder of the patent right U.S. Imtech, it is infeasible adopting the uniform impeller of fin of above-mentioned open source literature signal, the impeller that U.S.'s Tyke actual product adopts is similar to the disclosed shape of CN200520133107X, except the impeller structure complexity is with high costs, adopt this form that clothing is rolled towards a direction, almost there is not side direction to roll, inside and outside exchange of clothing group and the probability that exchanges arbitrarily are very low, except cleaning of clothing, also caused the inhomogeneity difference of clothes washing than low.
On structure, the CN200610149183.9 comparing class that applicant of the present invention applies for before this seemingly, the document discloses a kind of vertical multi-impeller washing machine, comprise interior bucket, outer bucket, impeller, motor, decelerator and transmission device, described impeller is that the bucket periphery of inner wall is 120 degree or corresponding three or four impellers that are provided with of 90 degree in being hubbed at, this impeller is a basin shape, is provided with the smooth convex tendon of arris, and this impeller back side is provided with gear ring; Transmission device has three or four output shafts that impeller is installed.The washing methods of vertical multi-impeller washing machine is characterized in that, during washing, goes into the water yield and only need reach 1/3 o'clock of impeller height and just can wash, and all impellers are forward or reverse simultaneously, washing clothes.Because of adopting many impeller structures, clothing is got rid of in throwing but stereo directional overturns, and realization is not twined, the effect of the high and low wearing and tearing of wash degree.Because interior bucket, outer bucket are designed to basin shape, the outer barrel bottom size is little, reaches the purpose of water saving.But still there is the problem that can't multidirectionally roll in this structure.
In view of this, special proposition the present invention.
Summary of the invention
In order accurately to define technical scheme of the present invention, the present invention carries out self-defined especially to following vocabulary at this, and no matter prior art has not similarly definition, all is as the criterion with following definition of the present invention.
Impeller of the present invention turns clockwise, be rotated counterclockwise and be meant, only is meant, the observer is towards the impeller front when (adjacent with inner core or cylindric washer surface is the back side of impeller), the direction of rotation of impeller.
Rolling surfaces of the present invention is meant, only is meant, is washed clothing by two adjacent tilting impellers, in similar mode shown in Figure 5, clothing is drawn in, lifting, impelling, disperse, fall, and the state that this process clothing forms is referred to as rolling surfaces in the present invention.
Main purpose of the present invention is to provide has the washing machine that the multidimensional clothing picks and places mouth.
Purpose of the present invention can be achieved in the following way:
Impeller type rolling type mode of washing of the present invention, be meant, at least have two clothing rolling surfaces, described rolling surfaces is formed by impeller, one of them clothing rolling surfaces is by two adjacent tilting impellers, make that clothing is finished gathering, lifting, impelling, dispersed, falling process forms, asynchronous, another clothing rolling surfaces is by other one group two adjacent tilting impellers, make that clothing is finished gathering, lifting, impelling, dispersed, falling process forms, the two rolling surfaces angle is greater than zero degree.
Certainly, can form the rolling surfaces more than two, preferred 2-8 rolling surfaces, 2-4 rolling surfaces more preferably, preferred 2 rolling surfaces.
Described any one rolling surfaces is all finished by two impeller rotations.
A plurality of rolling surfaces are to be formed respectively by two one group different impellers respectively, and the impeller of described two groups or more groups, and wherein two groups or organize in the impeller, one of them impeller can also can non-ly be shared for sharing more.
Any one group of impeller can clockwise and/or be rotated counterclockwise, and wherein the direction of rotation of at least one group of impeller should make that clothing is finished gathering, lifting, impelling, dispersed, falling process.Described rolling surfaces forms one to imaginary plane 21 in the direction of rolling, and the angle between two imaginary planes that described two rolling surfaces forms is spent less than 360 greater than zero degree, preferred 50-160 degree, preferably 120 degree.
On any one rolling surfaces, carry out more than one rolling continuously, switch to then and carry out on another rolling surfaces more than onely rolling continuously, circulate repeatedly until finishing washing.
The number of times that rolls on the different rolling surfaces is identical or different.
Description of drawings
Below be description of drawings of the present invention,, can further understand the present invention by following description of drawings, wherein:
Fig. 1 is the structural representation of the disclosed washing machine of US6220063B1;
Fig. 2 is that the impeller of the disclosed washing machine of US6220063B1 drives schematic diagram;
Fig. 3 is the photo of one embodiment of the present of invention, and wherein, (a) and (b) are respectively that clothing forms the schematic diagram that rolls in different a pair of impellers;
Fig. 4 is the principle schematic of the described embodiment of Fig. 3, and wherein, (a) and (b) are respectively that clothing forms the schematic diagram that rolls in different a pair of impellers;
Fig. 5 is washed clothing from gathering, lifting, impelling, the schematic diagram dispersing, fall.
Fig. 6 is the schematic diagram of the example of an automatic washing machine, and this schematic diagram has shown a kind of washing spin dryer tube with three-dimensional opening;
Fig. 7 is the three-dimensional opening schematic diagram of the described washing spin dryer tube of Fig. 6, and wherein, orthogonal three planes have formed X-axis, Y-axis, Z axle, and X represents the longitudinal axis, with the inner core dead in line.
Fig. 8 is the schematic diagram of the example of a two-tub washing machine;
Fig. 9 is in described washtub of Fig. 6, Fig. 8 or the washing spin dryer tube, the arrangement mode schematic diagram of impeller.
In order clearly to understand the present invention, below provide the title and the sequence number of each parts in the corresponding above-mentioned accompanying drawing, concrete, gear train 1, impeller 2, impeller cover 3, impeller fixed axis 4, gear ring 5, impeller 6, impeller 7, impeller 8, the direction 9 of rolling, control panel 10, inner core 11, urceolus 12, cabinet 13, shock-absorbing suspension rod 14, motor 15, the rotatable connection 16 of impeller, impeller 17, inner ring 18, input port cover 19 alive, impeller axle 20, imaginary plane 21, clothing throughput direction 22, clothing rolls and illustrates 23, clothing stream 24, and clothing picks and places mouth 25
The specific embodiment
Embodiment 1
Referring to accompanying drawing 8,9, present embodiment has been described a kind of two-tub washing machine, the mode of washing that adopts also is an impeller type rolling type mode of washing, described two-tub washing machine, its washtub is normally fixed, described impeller is set therein, in the prior art, general what adopt is upper shed, has two or the washing machine that picks and places mouthful of three-dimensional clothing and present embodiment is described, comprises cabinet, control panel, washtub etc., its washtub upper shed and a part of edge form a two dimension or three-dimensional clothing picks and places mouth, described clothing picks and places mouth and is projected in respectively on two or three the mutually perpendicular imaginary planes and forms the view field with certain area, three intersections that described imaginary plane forms are orthogonal, and one of them intersection is vertical, and another intersection points to the place ahead of described washing machine.
So-called two dimension or three-dimensional are meant, its aperture position sidewall is if arc can form three-dimensional clothing in conjunction with upper shed and pick and place mouth, and is plane if its aperture position presents, and then can form two-dimentional clothing and picks and places mouth.
Embodiment 2
Referring to 6,7,9, present embodiment has been described a kind of automatic washing machine, and under the general situation, its washing spin dryer tube and outer bucket are circular, and its corresponding cabinet then may be an arc, also can be plane.
Described washing machine comprises cabinet, control panel, washing spin dryer tube etc., on the upper shed of described washing spin dryer tube and a part of edge, three-dimensional clothing is set and picks and places mouth, described clothing picks and places mouth and is projected in respectively on three mutually perpendicular imaginary planes and forms the view field with certain area, three intersections that described imaginary plane forms are orthogonal, the dead in line of the turning cylinder of one of them intersection and washing spin dryer tube, and another intersection points to the place ahead of described washing machine.
As aforementioned, full-automatic impeller type washing machine is provided with bucket one outside in that interior bucket is outer usually, in order to pick and place mouth at the front upper place of washing machine formation clothing, need be outside described a corresponding three-dimensional clothing be set on barrel upper shed and a part of edge and picks and places mouth.
Because bucket is after washing, rinsing or drying in of the present invention, the position of the opening of washing spin dryer tube may be not corresponding with the opening on outer bucket and the cabinet, therefore one location device can be set, described positioner picks and places a mouthful alignment with the clothing that washs spin dryer tube, outer bucket and cabinet before washing machine quits work.
The described positioner of present embodiment, the mode that can adopt prior art to disclose, for example, the interior bucket positioner of the disclosed roller washing machine of CN101063270 (Haier Group, Co), its particular content is, in the appropriate location of power input shaft or belt pulley one locating wheel is set, telescopic elasticity locating button is set on the outer wall of urceolus, and when using, locating button has flexibly withstood on the locating wheel, fall into locating hole until locating button, thereby realized the accurate location of washing machine drum.By described prior art, can realize the location of the inner core of present embodiment.The locate mode of the positioner of the prior art that it is quoted or the washing machine drum of prior art all can be introduced the present invention and is used.
Embodiment 3
What present embodiment was described is the corresponding site of cabinet and corresponding washtub or washing spin dryer tube, the mode that clothing picks and places mouth is set, it is plane picking and placeing notch portion when the clothing of the position of corresponding washtub of cabinet the place ahead of washing machine sidewall or washing spin dryer tube, and the clothing that its corresponding position is provided with a two dimension picks and places mouth; Picking and placeing notch portion when the clothing of corresponding washtub of cabinet the place ahead of washing machine sidewall or washing spin dryer tube position is arc surfaced, and the clothing that its corresponding position is provided with a three-dimensional picks and places mouth.
In order to realize that described front upper place clothing picks and places mouth, the washing machine of employing is the impeller type rolling type washing machine of researcher's early-stage Study of the present invention.
This be because, if the rotary drum washing machine of prior art, because its water level is very high, so the mode opening is for overflowing washings when moving, and, realize that described clothing picks and places a mouthful mode and is only usefully only at impeller type rolling type washing machine of the present invention, and the clothing that so is provided with picks and places mouth, can make things convenient for user's sight line to greatest extent, and pick and place clothing.
Described impeller type rolling type washing machine, at least two big wave wheels of rotatable setting in described washtub or washing spin dryer tube, and at least one diameter is less than the small wave wheel of aforementioned big wave wheel, small wave wheel be provided with the position above washtub or the upper shed of washing spin dryer tube and edge form three-dimensional clothing and pick and place mouth.
Preferred two small wave wheels, preferably three small wave wheels.
Claims (9)
1. one kind has two or the washing machine that picks and places mouthful of three-dimensional clothing, comprise cabinet, control panel, washtub etc., it is characterized in that at described washtub upper shed and a part of edge, the clothing that forms a two dimension or three-dimensional picks and places mouth, described clothing picks and places mouth and is projected in respectively on two or three the mutually perpendicular imaginary planes and forms the view field with certain area, three intersections that described imaginary plane forms are orthogonal, one of them intersection is vertical, and another intersection points to the place ahead of described washing machine.
2. one kind has the washing machine that three-dimensional clothing picks and places mouth, comprise cabinet, control panel, washing spin dryer tube etc., it is characterized in that on the upper shed of described washing spin dryer tube and a part of edge three-dimensional clothing being set picks and places mouth, described clothing picks and places mouth and is projected in respectively on three mutually perpendicular imaginary planes and forms the view field with certain area, three intersections that described imaginary plane forms are orthogonal, the dead in line of the turning cylinder of one of them intersection and washing spin dryer tube, another intersection points to the place ahead of described washing machine.
3. washing machine according to claim 2, it is characterized in that described in the outer outer bucket that is provided with of bucket, on the upper shed of described outer bucket and a part of edge a corresponding three-dimensional clothing is set and picks and places mouth.
4. washing machine according to claim 1 and 2 is characterized in that, it is plane picking and placeing notch portion when the clothing of the position of corresponding washtub of cabinet the place ahead of washing machine sidewall or washing spin dryer tube, and the clothing that its corresponding position is provided with a two dimension picks and places mouth; Picking and placeing notch portion when the clothing of corresponding washtub of cabinet the place ahead of washing machine sidewall or washing spin dryer tube position is arc surfaced, and the clothing that its corresponding position is provided with a three-dimensional picks and places mouth.
5. washing machine according to claim 1 and 2 is characterized in that described washing machine is an impeller type rolling type washing machine.
6. washing machine according to claim 5, it is characterized in that at least two big wave wheels of rotatable setting in described washtub or washing spin dryer tube, and at least one diameter is less than the small wave wheel of aforementioned big wave wheel, small wave wheel be provided with the position above washtub or the upper shed of washing spin dryer tube and edge form three-dimensional clothing and pick and place mouth.
7. washing machine according to claim 6 is characterized in that preferred two small wave wheels, preferably three small wave wheels.
8. washing machine according to claim 2 is characterized in that the clothing that the described relevant position of bucket outward is provided with a three-dimensional picks and places mouth.
9. washing machine according to claim 2 is characterized in that being provided with a location device, and described positioner picks and places a mouthful alignment with the clothing that washs spin dryer tube, outer bucket and cabinet when washing machine quits work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010167084.XA CN102242477B (en) | 2010-05-10 | 2010-05-10 | A kind of washing machine with multidimensional clothes pick-and-place opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010167084.XA CN102242477B (en) | 2010-05-10 | 2010-05-10 | A kind of washing machine with multidimensional clothes pick-and-place opening |
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| Publication Number | Publication Date |
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| CN102242477A true CN102242477A (en) | 2011-11-16 |
| CN102242477B CN102242477B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010167084.XA Expired - Fee Related CN102242477B (en) | 2010-05-10 | 2010-05-10 | A kind of washing machine with multidimensional clothes pick-and-place opening |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1128310A (en) * | 1994-05-02 | 1996-08-07 | 惠而浦公司 | Top loading horizontal axis automatic washer |
| CN2382732Y (en) * | 1999-07-08 | 2000-06-14 | 合肥荣事达集团有限责任公司 | Roll washing machine |
| CN1260415A (en) * | 2000-02-15 | 2000-07-19 | 王运 | Rotary rolling barrel top-opening reciprocating washer |
| CN1517477A (en) * | 2003-01-20 | 2004-08-04 | ������������ʽ���� | Drum washer |
| CN101191285A (en) * | 2006-11-21 | 2008-06-04 | 潘雪珍 | Vertical multi-impeller washing machine and washing method |
-
2010
- 2010-05-10 CN CN201010167084.XA patent/CN102242477B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1128310A (en) * | 1994-05-02 | 1996-08-07 | 惠而浦公司 | Top loading horizontal axis automatic washer |
| CN2382732Y (en) * | 1999-07-08 | 2000-06-14 | 合肥荣事达集团有限责任公司 | Roll washing machine |
| CN1260415A (en) * | 2000-02-15 | 2000-07-19 | 王运 | Rotary rolling barrel top-opening reciprocating washer |
| CN1517477A (en) * | 2003-01-20 | 2004-08-04 | ������������ʽ���� | Drum washer |
| CN101191285A (en) * | 2006-11-21 | 2008-06-04 | 潘雪珍 | Vertical multi-impeller washing machine and washing method |
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| Publication number | Publication date |
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| CN102242477B (en) | 2016-03-23 |
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Effective date of registration: 20190123 Address after: 242300 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng, Anhui Province Patentee after: Anhui Julong Transmission Technology Co.,Ltd. Address before: No. 68 Jinggang Road, Shushan District, Hefei City (5 buildings and 4 buildings of Innovation Base) Patentee before: HEFEI GOOLU TECH. WASHER Co.,Ltd. |
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Effective date of registration: 20211207 Address after: 242371 No. 16, Chuangye North Road, Ningguo Economic and Technological Development Zone, Xuancheng, Anhui Province Patentee after: NINGGUO JULONG REDUCER Co.,Ltd. Address before: 242300 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng, Anhui Province Patentee before: Anhui Julong Transmission Technology Co.,Ltd. |
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Granted publication date: 20160323 |