CN102242477B - A kind of washing machine with multidimensional clothes pick-and-place opening - Google Patents
A kind of washing machine with multidimensional clothes pick-and-place opening Download PDFInfo
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- CN102242477B CN102242477B CN201010167084.XA CN201010167084A CN102242477B CN 102242477 B CN102242477 B CN 102242477B CN 201010167084 A CN201010167084 A CN 201010167084A CN 102242477 B CN102242477 B CN 102242477B
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- washing machine
- washing
- clothes pick
- place opening
- spin dryer
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Abstract
A kind of washing machine with multidimensional clothes pick-and-place opening, specifically, what the present invention relates to is a kind of washing machine with two dimension or three-dimensional clothes pick-and-place opening, and described clothes pick-and-place opening above washing machine or front a part formed, user can be made to pick and place clothing and maximum convenience and benefit are obtained to the sight line in washtub.
Description
Technical field
What the present invention relates to is a kind of washing machine with multidimensional clothes pick-and-place opening, and specifically, what the present invention relates to is a kind of washing machine with two dimension or three-dimensional clothes pick-and-place opening.
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 based on custom, such as, Europe is more uses tumbling-box washing machine, and Asia gets used to pulsator washing machine, and North America typically uses agitator type washing machine; In recent years, the washing machine of what is called the 4th kind of form that Chinese Enterprise is released, two-power washing machine.
Even if similar CN1170056 (Daewoo Electronics Co., Ltd, 1998.01.14) the open many impellers of ideas, also be only propose technical scheme in the thinking changing streamflow regime, the document discloses a kind of washing machine with pulsator apparatus, it is with in the clothing cylinder of pulsator apparatus a kind of, a pulsator apparatus comprises: one is arranged on the driving impeller on bottom clothing cylinder, is driven rotate by a motor; With multiple driven impeller, rotate round the axis being fixed on back shaft respective on the sidewall of clothing cylinder under the rotary actuation of driving impeller.But, it is the washing machine under usual manner disclosed in the document, namely wash solution is made to form flowing by impeller, stir and washing clothes by current, and although the gear that described gear is side is surface in the same way sees and some similarity of the present invention, object is different, means are different, and technical scheme is different
Researcher of the present invention thinks, above-mentioned washing machine can be divided into two classes in fact, and one is do not rely on current but rely on the washing machine that clothing rolls by mechanical force, such as, and tumbling-box washing machine; One be rotate by current (power), rolling clothing, in other words, the rolling of clothing depend on the water yield number, when the water yield only has enough clothings to be formed floating, then impeller or puddler is relied on to rotate rolling clothing, such as, impeller, stirring and two-power washing machine.
The respective merits and demerits of above-mentioned two class washing machines have studied a lot of year, how to abandon the shortcoming of the two and is the problem that those skilled in the art study in conjunction with the advantage of two kinds always, and the MAYTAG company of the U.S. proposes useful thinking, specific as follows:
US5829277A discloses a kind of top loading machines, there is spherical washing basket, described washing basket is equipped with spherical side agitator, because its kind of drive limits, two agitators can only rotate (seeing towards during impeller) clockwise or counterclockwise with identical.Its advantage provides good stirring when a small amount of water.Although this document propose the mode that two impellers are installed in side, from its principle, its goal of the invention and technical scheme are not the effect of the upset in order to realize 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 cleaning solution, for driving the agitator arranged with on washing basket.Two agitators described in the document are respectively to rotate clockwise and counterclockwise, when they are tilting in mode disclosed in document, just define the tumbling effect of similar roller washing machine, certainly, it promotes the tumbling effect falling formation and is starkly lower than roller washing machine.
Technical scheme disclosed in the document provides the thinking of the tumbling action of simulating roller washing machine in perpendicular barrel washing machine really, but, also there is a lot of shortcoming in the program, such as, described impeller needs very large, thereon along needing and tighter the coordinating of an inner ring, to prevent clothing from entering between washing basket and urceolus, clothing can be caused like this to clamp damage washing machine, in addition, because two impeller lower ends are in conjunction with closer, easy holding clothes causes click overheated; Further, no matter two impeller lower ends are close or distant, for a small amount of clothing, are difficult to form rolling.
The present invention introduces the document as main background document, and the present invention, to the omission of the description of some prior aries, all can directly quote corresponding contents disclosed in the document, and not repeat in the present invention.
It should be noted that, above-mentioned background technology and the present invention, for be the improvement of automatic washing machine because consider merely washing, utilize the mode of washing of tilting impeller to have very early open.
In fact, in the actual product of above-mentioned two Imtech of holder of the patent right U.S., the uniform impeller of the fin adopting above-mentioned open source literature to illustrate is infeasible, the impeller that U.S.'s Tyke actual product adopts is similar to the shape disclosed in CN200520133107X, except impeller structure complexity is with high costs, adopt this form that clothing can only be made to roll towards a direction, side direction is not almost had to roll, the inside and outside probability exchanged and exchange arbitrarily of clothing group is very low, except cleaning than low of clothing, also create the difference of clothes washing uniformity.
From 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 barrel, impeller, motor, decelerator and transmission device, described impeller is be hubbed at three or four impellers that interior bucket periphery of inner wall is 120 degree or 90 degree corresponding settings, this impeller is basin shape, is provided with the convex tendon that arris is smooth, and this impeller back side is provided with gear ring; Transmission device has the output shaft that three or four are installed impeller.The washing methods of vertical multi-impeller washing machine, is characterized in that, during washing, enters when the water yield only need reach 1/3 of impeller height and just can wash, and all impellers can simultaneously forward or reverse, washing clothes.Because adopting many impeller structures, stereo directional upset throwing can get rid of clothing, realization is not wound around, the effect of the high and low wearing and tearing of wash degree.Because interior bucket, outer barrel are designed to basin shape, outer barrel bottom size is little, reaches the object of water saving.But this structure still exists cannot the problem of multidirectional rolling.
In view of this, special proposition the present invention.
Summary of the invention
In order to accurately define technical scheme of the present invention, the present invention carries out self-defined to following vocabulary at this especially, and the definition no matter prior art is whether similar, is all as the criterion with following definition of the present invention.
Impeller of the present invention turns clockwise, be rotated counterclockwise and refer to, only refers to, observer towards impeller front (with inner core or cylindric washer surface adjacent be the back side of impeller) time, the direction of rotation of impeller.
Rolling surfaces of the present invention refers to, only refers to, by washing clothes by two adjacent tilting impellers, in a fashion like that shown in figure 5, clothing is drawn in, promote, impelling, disperse, fall, the state that this process clothing is formed, and is referred to as rolling surfaces in the present invention.
Main purpose of the present invention is to provide the washing machine with multidimensional clothes pick-and-place opening.
Object of the present invention can be achieved in the following way:
Wave wheel rolling mode of washing of the present invention, refer to, at least there are two clothing rolling surfaces, described rolling surfaces is formed by impeller, one of them clothing rolling surfaces is by two adjacent tilting impellers, make clothing complete gathering, lifting, impelling, disperse, falling process formed, asynchronous, another clothing rolling surfaces is by other one group two adjacent tilting impellers, make clothing complete gathering, lifting, impelling, disperse, falling process formed, two rolling surfaces angle is greater than zero degree.
Certainly, the rolling surfaces of more than two can be formed, a preferred 2-8 rolling surfaces, more preferably 2-4 rolling surfaces, preferably 2 rolling surfaces.
Any one described rolling surfaces is all rotated by two impellers and completes.
Multiple rolling surfaces is formed respectively by the impeller of different two group respectively, and the impeller of described two groups or more groups, wherein in two groups or many group impellers, one of them impeller can be shared, also can be unshared.
Any one group of impeller, can clockwise and/or be rotated counterclockwise, wherein the direction of rotation of at least one group of impeller clothing should be made to complete gathering, lifting, impelling, disperse, falling process.Described rolling surfaces forms one to imaginary plane 21 in rolling direction, and the angle between two imaginary planes that described two rolling surfaces is formed is greater than zero degree and is less than 360 degree, preferred 50-160 degree, preferably 120 degree.
Any one rolling surfaces carries out more than one rolling continuously, and then switch on another rolling surfaces and carry out more than one continuous rolling, iterative cycles is until complete washing.
The number of times that different rolling surfaces rolls is identical or different.
Accompanying drawing explanation
Be below that accompanying drawing of the present invention illustrates, illustrated by following accompanying drawing, further can understand the present invention, wherein:
Fig. 1 is the structural representation of washing machine disclosed in US6220063B1;
Fig. 2 is that the impeller of washing machine disclosed in US6220063B1 drives schematic diagram;
Fig. 3 is the photo of one embodiment of the present of invention, and wherein, (a), (b) are the schematic diagram that clothing forms rolling in a pair different impellers respectively;
Fig. 4 is the principle schematic of embodiment described in Fig. 3, and wherein, (a), (b) are the schematic diagram that clothing forms rolling in a pair different impellers respectively;
Fig. 5 by washing clothes from gathering, lifting, impelling, the schematic diagram dispersing, fall.
Fig. 6 is the schematic diagram of the example of an automatic washing machine, the diagram shows a kind of washing spin dryer tube with three-dimensional opening;
Fig. 7 is the three-dimensional opening schematic diagram washing spin dryer tube described in Fig. 6, and wherein, orthogonal three planes define X-axis, Y-axis, Z axis, and X represents the longitudinal axis, with inner core dead in line.
Fig. 8 is the schematic diagram of the example of a two-tub washing machine;
Fig. 9 is in washtub described in Fig. 6, Fig. 8 or washing spin dryer tube, the arrangement mode schematic diagram of impeller.
In order to clearly understand the present invention, below provide title and the sequence number of each parts in 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, rolling direction 9, control panel 10, inner core 11, urceolus 12, cabinet 13, shock-absorbing suspension rod 14, motor 15, impeller is rotatably connected 16, impeller 17, inner ring 18, input port cover 19 alive, impeller shafts 20, imaginary plane 21, clothing throughput direction 22, clothing rolling signal 23, clothing stream 24, clothes pick-and-place opening 25
Detailed description of the invention
Embodiment 1
See accompanying drawing 8, 9, present embodiment describes a kind of two-tub washing machine, the mode of washing adopted also is wave wheel rolling mode of washing, described two-tub washing machine, its washtub is normally fixed, described impeller is set wherein, in prior art, general employing be upper shed, and the washing machine with two or three-dimensional clothes pick-and-place opening described in the present embodiment, comprise cabinet, control panel, washtub etc., its washtub upper shed and a part of edge, form the clothes pick-and-place opening of a two dimension or three-dimensional, described clothes pick-and-place opening is projected in the view field two or three mutually perpendicular imaginary planes being formed and has certain area respectively, three intersections that described imaginary plane is formed are orthogonal, one of them intersection is vertical, another intersection points to the front of described washing machine.
So-called two dimension or three-dimensional, refer to, its aperture position sidewall, if arc, can form three-dimensional clothes pick-and-place opening in conjunction with upper shed, if its aperture position presents plane, then can form two-dimentional clothes pick-and-place opening.
Embodiment 2
See 6,7,9, present embodiment describes a kind of automatic washing machine, under general situation, its washing spin dryer tube and outer barrel are circular, and its corresponding cabinet may be then arc, also can be plane.
Described washing machine comprises cabinet, control panel, washing spin dryer tube etc., described washing spin dryer tube upper shed and a part of edge arrange three-dimensional clothes pick-and-place opening, described clothes pick-and-place opening is projected in the view field three mutually perpendicular imaginary planes being formed and has certain area respectively, three intersections that described imaginary plane is formed are orthogonal, and the dead in line of the turning cylinder of one of them intersection and washing spin dryer tube, another intersection points to the front of described washing machine.
As aforementioned, full-automatic impeller type washing machine arranges an outer barrel usually outside interior bucket, in order to form clothes pick-and-place opening in the front upper place of washing machine, needs in described outer barrel upper shed and a part of edge, arrange a corresponding three-dimensional clothes pick-and-place opening.
Because interior bucket of the present invention is after washing, rinsing or drying, the position of the opening of washing spin dryer tube may be not corresponding with the opening in outer barrel and cabinet, therefore a positioner can be set, the clothes pick-and-place opening of washing spin dryer tube, outer barrel and cabinet, before washing machine quits work, aligns by described positioner.
Positioner described in the present embodiment, the mode that prior art discloses can be adopted, such as, 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, the outer wall of urceolus arranges telescopic elasticity locating button, when deployed, locating button has flexibly withstood on locating wheel, until locating button falls into locating hole, thus achieve the accurate location of washing machine drum.By described prior art, the location of the inner core of the present embodiment can be realized.The locate mode of the positioner of the prior art that it is quoted or the washing machine drum of prior art, all can introduce the present invention and be used.
Embodiment 3
The corresponding site of what the present embodiment described is cabinet and corresponding washtub or washing spin dryer tube, the mode of clothes pick-and-place opening is set, clothes pick-and-place notch portion when the corresponding washtub of cabinet front sidewall of washing machine or the position of washing spin dryer tube is plane, and its corresponding position arranges a two-dimentional clothes pick-and-place opening; When the corresponding washtub of cabinet front sidewall of washing machine or the clothes pick-and-place notch portion of washing spin dryer tube position are arc surfaceds, its corresponding position arranges a three-dimensional clothes pick-and-place opening.
In order to realize described front upper place clothes pick-and-place opening, the washing machine of employing is the wave wheel rolling washing machine of researcher's early-stage Study of the present invention.
This is because, if the rotary drum washing machine of prior art, because its water level is very high, mode opening like this is for operationally to overflow washings, and only at wave wheel rolling washing machine of the present invention, the clothes pick-and-place opening mode described in realization is only useful, and the clothes pick-and-place opening so arranged, can the sight line of person easy to use to greatest extent, and pick and place clothing.
Described wave wheel rolling washing machine, rotatable setting at least two big wave wheels 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, at small wave wheel the upper shed of washtub above position or washing spin dryer tube is set and edge forms three-dimensional clothes pick-and-place opening.
Preferably two small wave wheels, preferably three small wave wheels.
Claims (9)
1. one kind has the washing machine of two or three-dimensional clothes pick-and-place opening, comprise cabinet, control panel, washtub etc., it is characterized in that at described washtub upper shed and a part of edge, form the clothes pick-and-place opening of a two dimension or three-dimensional, described clothes pick-and-place opening is projected in the view field two or three mutually perpendicular imaginary planes being formed and has certain area respectively, three intersections that described imaginary plane is formed are orthogonal, one of them intersection is vertical, and another intersection points to the front of described washing machine.
2. one kind has the washing machine of three-dimensional clothes pick-and-place opening, comprise cabinet, control panel, washing spin dryer tube etc., it is characterized in that arranging three-dimensional clothes pick-and-place opening in described washing spin dryer tube upper shed and a part of edge, described clothes pick-and-place opening is projected in the view field three mutually perpendicular imaginary planes being formed and has certain area respectively, three intersections that described imaginary plane is formed 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 front of described washing machine.
3. state the washing machine described in 2 according to claim, it is characterized in that arranging an outer barrel outside described washing spin dryer tube, outer barrel upper shed and a part of edge arrange a corresponding three-dimensional clothes pick-and-place opening.
4. washing machine according to claim 1 and 2, is characterized in that, the clothes pick-and-place notch portion when the corresponding washtub of cabinet front sidewall of washing machine or the position of washing spin dryer tube is plane, and its corresponding position arranges a two-dimentional clothes pick-and-place opening; When the corresponding washtub of cabinet front sidewall of washing machine or the clothes pick-and-place notch portion of washing spin dryer tube position are arc surfaceds, its corresponding position arranges a three-dimensional clothes pick-and-place opening.
5. washing machine according to claim 1 and 2, is characterized in that described washing machine is wave wheel rolling washing machine.
6. washing machine according to claim 5, it is characterized in that rotatable setting at least two big wave wheels 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, at small wave wheel the upper shed of washtub above position or washing spin dryer tube is set and edge forms three-dimensional clothes pick-and-place opening.
7. state the washing machine described in 6 according to claim, it is characterized in that arranging 2-3 small wave wheel.
8. state the washing machine described in 3 according to claim, it is characterized in that the clothes pick-and-place opening that one, the relevant position of described outer barrel is three-dimensional.
9. washing machine according to claim 2, is characterized in that arranging a positioner, and the clothes pick-and-place opening of washing spin dryer tube, outer barrel and cabinet, when washing machine quits work, aligns by described positioner.
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 CN102242477A (en) | 2011-11-16 |
| CN102242477B true 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 |
|---|---|
| CN102242477A (en) | 2011-11-16 |
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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 |