CN101358424A - Outer bucket cover with spray function and washing machine using thereof - Google Patents
Outer bucket cover with spray function and washing machine using thereof Download PDFInfo
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- CN101358424A CN101358424A CNA2007101298677A CN200710129867A CN101358424A CN 101358424 A CN101358424 A CN 101358424A CN A2007101298677 A CNA2007101298677 A CN A2007101298677A CN 200710129867 A CN200710129867 A CN 200710129867A CN 101358424 A CN101358424 A CN 101358424A
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Abstract
The invention discloses an outer barrel cover with sprinkling function and a washing machine which uses the outer barrel cover; the washing machine comprises a washing inner barrel which can contain laundry, and a washing outer barrel which contains the washing inner barrel and washing water; the bottom of the washing outer barrel is provided with a driving device and a water drainage device; the output end of the water drainage device is provided with a circulating tube; the circulating tube reaches the outer flow input port of a sprinkler of the outer battery cover along the outer barrel wall; the sprinkler is arranged on the side of the outer barrel cover, comprises an inclined water filling port and a waterfall forming position communicated with the water filling port; the circulating tube is connected with the water filling port. The sprinkler has simple structure and lower cost; the sprinkling effect is not restricted by water level and the rotating speed of the washing inner barrel; in addition, the circulation of the laundry and rich foam lead the high-concentration laundry to be fully mixed with the clothes, which further helps to wash the clothes.
Description
Technical field
The present invention relates to a kind of washing machine, especially a kind of with the outer bung of spray function and the washing machine of the outer bung of use band spray function.
Background technology
At present, the whole world emerges in an endless stream about the development types of washing machine, answer the needs of market people life, the designer has developed the washing machine with various functions from different angles, as: the washing machine of centrifugal force laundry, have spray equipment washing machine, have double dynamical washing machine or the like.
PANASONIC adopts centrifugation, drive the rotation in the same way of water by the rotation of interior bucket, the water of rotation is the spray equipment on the bung outside the skewed slot on outer barrel wall is injected into because of inertia and centrifugal force, impact the interior cleaning solution of bucket in the bucket in the formation waterfall shape is sprayed at behind the spray equipment on the outer bung of water process and form more foam, promptly so-called " foam is washed " technology.
Application number is to disclose a kind of washing machine in 98107000.0 the patent documentation, the driving mechanism that possesses the Washing dewatering tub that holds washings, makes steel ladle that this Washing dewatering tub can be received and rotation drive this Washing dewatering tub with rotating freely, it is characterized in that rotation with described Washing dewatering tub make washings rising between the Washing dewatering tub outside and steel ladle, from sprinkle water in the direction Washing dewatering tub.
From documents disclosed content as can be seen, the purpose of this documents is to provide a kind of rotation that does not rely on pulsator, makes the washings circulation, does not make the washings damaged, improves scourability and reduce the uneven washing machine of washing.The mixing power that produces because of the rotation of Washing dewatering tub constantly rises the descend outside of Washing dewatering tub and the water surface between steel ladle of the central portion of the washings water surface in the steel ladle, until make washing water surface water level surpass Washing dewatering tub the upper end height and to the watering of the inside of Washing dewatering tub.Also can be further be set to above the steel ladle, in Washing dewatering tub circumferential lateral surface and steel ladle, forming the guide wall that the washings that are suitable for corresponding Washing dewatering tub rotation and rise lead above at least one of all sides at the lid that forms the watering discharge portion between itself and Washing dewatering tub top.Documents is compared with prior art at that time, has really not damage washings and improve scourability, simultaneously can reduce beneficial effects such as washing is inhomogeneous.But, this simple water level in the washtub being risen by centrifugal action causes spray to wash the laundering process of benefit, in fact there are some defectives, it all has certain requirement to the rotating speed of washtub and the water level of interior bucket, when rotating speed, the water level of interior bucket do not reach when necessarily requiring, the water of interior bucket can't reach the mouth spray place of the outer bung of washing at all, also just can't form the effect that spray is washed.
Application number is the washing methods that discloses a kind of washing machine and used it in 02155940.6 the application for a patent for invention prospectus, effectively remove in the washing machine of dirt in the effect that utilizes detergent foam, behind detergent dissolution, on making detergent water generate detergent foam and being injected into washings in the washing and dewatering groove, guarantee good cleaning strength and reduce the uneven generation of washing from the top.
Application number is to disclose a kind of washing machine that makes the washings circulation wash and clean in the patent of invention of 02142716.X, this washing machine turns round the washing and dewatering groove of accommodating washings that contains freely in aqua storage tank, and turn round driving by motor, inner face at aqua storage tank is formed with pump chamber, revolution by the washing and dewatering groove concentrates on pump chamber with the washings between washing and dewatering groove and the aqua storage tank, and the circulating path through being connected with pump chamber pumps up water upward.In fact, this also is a kind of washing machine that washings are recycled, and by pump chamber washings is circulated by circulation waterway.
In above-mentioned documents, the notion of Centrifugal washing machine and spray washing machine is disclosed, compare with previous washing machine and to have large improvement, still, still have following shortcoming at these washing machines of the prior art at aspects such as principle, function, structures:
When 1) adopting centrifugation to form the waterfall spray, the rotating speed of water level and interior bucket is had certain requirement, and if water level cross low or interior bucket rotating speed when not enough, all do not reach the effect of waterfall spray;
2) in the existing washing machine, what have is not provided with special spray equipment at all, and it is long-pending excessive that the spray equipment that has takies the capping of outer bucket, has influenced the flood effectiveness of washing machine;
3) water jet water outlet place of existing washing machine is not provided with special shelves water plate, and it is indefinite that waterfall is injected in barrel interior front and back position, during current before the time after instability.
Application number be 200410004726.9 patent of invention disclose a kind of in the cyclic spraying washing machine, adopt the washing methods of circulated sprinkling, cover at outer barrel of washing machine a spray equipment be set, reach the effect that spray is washed.This spray equipment comprises: water injection pipe, water cavity, waterfall formation place, postive stop baffle, and water cavity is made up of upper water cavity and following water cavity.Washings are pressed into spray equipment by water pump through circulation pipe, at first enter water cavity, and water is temporary at this position.Washings just arrive waterfall formation place then, and washings are promptly formed the blank of waterfall herein by " compressing ".Last waterfall is spacing by postive stop baffle, is sprayed in the interior bucket.This kind spray equipment can reach the effect that spray is washed, but complex process, and structure is complicated, the cost height.
Designer of the present invention on the basis of existing technology, combines the centrifugal force laundering process at the defective of above-mentioned prior art with newly-designed spray equipment, design a kind of novel washing machine with spray equipment.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provides a kind of simple in structure, and technology is simple, the outer bung of band spray function with low cost.
Another object of the present invention is to provide a kind of washing machine that uses the outer bung of band spray function.
For solving the problems of the technologies described above, the present invention adopts the basic design of technical scheme to be: a kind of outer bung with spray function, comprise outer bung and the spray equipment of being located on the outer bung, it is characterized in that: described spray equipment is located at the side locations of outer bung, comprise a water filling port that tilts and waterfall formation place that communicates with water filling port, this waterfall formation place is located in the outer bung, by at least one inclined plane water filling is stopped, reflects, spreads the back and form; A kind of washing machine that uses this outer bung, comprise: possess bucket in the washing of holding washings, place the outer bucket of washing that bucket in the washing holds washings, be provided with drive unit, control device and drainage arrangement in the bottom of outer barrel of washing, it is characterized in that: the output at drainage arrangement is provided with circulation pipe, the current input port of this circulation pipe spray equipment on the bung outside outer barrel wall arrival is arranged on, circulation pipe links to each other with water filling port.
The injection moulding of described water filling port one is in outer bung sidewall locations, and is downward-sloping, and the angle of inclination is 3 °～8 °, is preferably 5 °.
Formation place of described waterfall is a cavity body structure that is made of each face, is shaped in outer bung inside, mainly comprises A inclined plane and the B inclined plane relative with water filling port that the bottom side tilts, and its delivery port is located at inside cavity, between A, the B inclined plane.
Described A inclined plane is made of three sections faces, comprises the adjacent curved surface that is bent upwards away from the water filling port direction with water filling port, by the blocking surface of this curved surface highest point bending downwards with by the acclivitous gradually diffusingsurface of this blocking surface lowest part.
Described curved surface is made up of base plane and the cambered surface that is bent upwards, and its peak that is bent upwards is lower than the horizontal plane at place, the highest center of water filling port; The sharp angle of described blocking surface and horizontal plane is 80 °～90 °; Described diffusingsurface is inclined upwardly away from the water filling port direction, itself and horizontal tilt angle greater than 0 ° less than 3 °.
Described B inclined plane is the inclined plane of waterfall formation place cavity inboard, and the inclined plane is downward, and itself and horizontal plane angle are 30 °～60 °.
Described waterfall formation place cavity body structure roughly is " eight " font, and the transverse width of waterfall formation place delivery port is greater than the transverse width of water inlet.
The inner described drainage arrangement of above-mentioned washing machine comprises: overflow pipe, drainpipe, drain valve assembly, communicating pipe, last drainpipe, be arranged on the bottom of the outer bucket of washing this communicating pipe, its output links to each other with drain valve assembly, this drain valve assembly is respectively with overflow pipe, drainpipe, upward drainpipe links to each other, the output of last drainpipe links to each other with water pump, the output of water pump links to each other with the input of circulation pipe, the output of this circulation pipe be arranged on the water filling port of washing on the outer bung and link to each other.
After adopting technique scheme, the present invention compared with prior art has following beneficial effect.
The present invention sets up a spray equipment on existing washing machine washing inner barrelhead, this spray equipment is simple in structure, and technology is simple, and design area is little, with low cost, its spray effect is not limited by a water level and the interior bucket of a washing rotating speed, has not only overcome three point defects and the deficiency of prior art, and has added abundant foam by the circulation of cleaning solution, the cleaning solution of high concentration is fully combined with clothing, have an effect, spot and clothes fiber are disintegrated come, more help further cleaning of clothing; By rotation of bucket in washing and impacting of waterfall current, in bucket, form abundant more foam, foam and cleaning solution penetrate clothing by centrifugal action, with spot from clothing separately; And " strike " dynamics of cleaning solution improves greatly, and centrifugal the washing with foam of easier realization washed, and can realize that woollen blanket washes the supervisor function.
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Description of drawings
Fig. 1 is the structural representation of outer barrel of washing machine of the present invention;
View when Fig. 2 is the interior bucket centrifuge washing of washing machine of the present invention;
Fig. 3 is an outer barrel of washing machine lid vertical view of the present invention;
Fig. 4 is Fig. 3 spray equipment C-C revolved section partial enlarged drawing;
Fig. 5 is an outer barrel of washing machine lid upward view of the present invention.
The specific embodiment
Extremely shown in Figure 5 as Fig. 1, washing machine of the present invention comprises: possess bucket 12 in the washing of holding washings, place the outer bucket 1 of washing that the interior bucket of washing holds washings, the bottom of bucket 1 is provided with drive unit and drainage arrangement outside washing, this drainage arrangement comprises: overflow pipe 5, drainpipe 6, drain valve assembly 7, communicating pipe 10, last drainpipe 11, the bottom of bucket 1 is provided with communicating pipe 10 outside washing, the output of this communicating pipe 10 links to each other with drain valve assembly 7, this drain valve assembly 7 respectively with overflow pipe 5, drainpipe 6, last drainpipe 11 links to each other, the output that should go up drainpipe 11 links to each other with water pump 8, the output of this water pump 8 links to each other with the input of circulation pipe 4, the output of this circulation pipe 4 be arranged on the spray equipment 3 of washing on the outer bung 2 and link to each other, this spray equipment 3 is located at the side locations of outer bung 2, comprises a water filling port 31 that tilts and waterfall formation place 32 that communicates with water filling port 31; These water filling port 31 one injection mouldings are in outer bung 2 sidewall locations, downward-sloping, tilt angle theta is 3 °～8 °, is preferably 5 ° (consulting Fig. 4), this waterfall formation place 32 is located in the outer bung 2, by at least one inclined plane water filling is stopped, reflects, spreads the back and form.
Extremely shown in Figure 5 as Fig. 4, described waterfall formation place 32 is a cavity body structure that is made of each face, is shaped in outer bung 2 inside, mainly comprises A inclined plane 321 and the B inclined plane 322 relative with water filling port that the bottom side tilts, its delivery port 323 is located at inside cavity, between A, the B inclined plane.Wherein, described A inclined plane 321 is made of three sections faces, comprises adjacent away from the curved surface 3211 that is bent upwards on water filling port 31 directions, by the blocking surface 3212 of these curved surface 3211 highest points bending downwards with by the acclivitous gradually diffusingsurface 3213 of these blocking surface 3212 lowest parts with water filling port 31.Described curved surface 3211 is made up of base plane and the cambered surface that is bent upwards, and its peak that is bent upwards is lower than the horizontal plane at place, the highest center of water filling port; Described blocking surface 3212 is 80 °～90 ° with the sharp angle α of horizontal plane; Described diffusingsurface 3213 is inclined upwardly away from water filling port 31, itself and horizontal tilt angle β greater than 0 ° less than 3 °.322 inclined planes, described B inclined plane for waterfall formation place 32 cavity inboards, the inclined plane is downward, and the angle γ that presss from both sides with horizontal plane is 30 °～60 °, is preferably 45 °.Described waterfall formation place 32 cavity body structures roughly are " eight " font, and the transverse width of waterfall formation place delivery port 323 is greater than the transverse width of water inlet.
From top description as can be seen, this spray equipment 3 is made up of two parts from strictness, i.e. water filling port 31 and waterfall formation place 32, waterfall formation place 32 are directly outside on the bung 2.Washings are pressed into a smaller inclination water filling port 31 by water pump 8 through circulation pipe, thereby form be ejected into that waterfall formation place tilts behind the bigger hydraulic pressure A, B face 321,322, stopping, reflect, spreading of process A, B inclined plane 321,322 forms more powerful wide cut waterfall at last and is sprayed in the interior bucket 12.Like this, in the whole process, cleaning solution is the diffusion of picture " eight " font in spray equipment, broadened by narrow, and the spray effect is not limited by water level and interior bucket rotating speed.
As Fig. 2, Fig. 3 is to shown in Figure 5, the laundering process of washing machine of the present invention, when washing machine begins preparation, elder generation's water filling, the concentration of the interior cleaning solution of bucket this moment is higher, when treating that water arrives certain water level, water pump 8 is started working, water in the outer bucket 1 of washing directly is extracted into circulation pipe 4 by communicating pipe 10 and last drainpipe 11, be injected in the spray equipment 3 on the outer bung of washing, cleaning solution flows to waterfall formation 32 from water filling port 31 because inclination water filling port 31 is thinner, thereby form be ejected into that waterfall formation place tilts behind the bigger hydraulic pressure A, B face 321,322, through A, B inclined plane 321,322 stop, refraction, diffusion, form at last more powerful wide cut waterfall be sprayed in the bucket 12, on the clothing after in washing bucket 12 centers of impacting uniformly are inclined to one side, by impacting the formation foam.
In this process, can be accompanied by the low speed rotation of bucket 12 in the washing, impact the cleaning solution of bucket 12 the insides rotation in the washing from the waterfall current of spray equipment 3 ejections, form abundant foam, the cleaning solution of high concentration is fully combined with clothing, have an effect, spot and clothes fiber are disintegrated come, so more help further cleaning of clothing, washing agent and clothing are fully contacted, reach the centrifugal effect that bubble is washed of washing and wash.
The present invention sets up a spray equipment on existing washing machine washing inner barrelhead, this spray equipment is simple in structure, and technology is simple, and design area is little, with low cost, its spray effect is not limited by a water level and the interior bucket of a washing rotating speed, has not only overcome three point defects and the deficiency of prior art, and has added abundant foam by the circulation of cleaning solution, the cleaning solution of high concentration is fully combined with clothing, have an effect, spot and clothes fiber are disintegrated come, more help further cleaning of clothing; By rotation of bucket in washing and impacting of waterfall current, in bucket, form abundant more foam, foam and cleaning solution penetrate clothing by centrifugal action, with spot from clothing separately; And " strike " dynamics of cleaning solution improves greatly, and centrifugal the washing with foam of easier realization washed, and can realize that woollen blanket washes the supervisor function.
Claims (9)
1, a kind of outer bung with spray function, comprise outer bung and the spray equipment of being located on the outer bung, it is characterized in that: described spray equipment is located at the side locations of outer bung, comprise a water filling port that tilts and waterfall formation place that communicates with water filling port, this waterfall formation place is located in the outer bung, by at least one inclined plane water filling is stopped, reflects, spreads the back and form.
2, the outer bung of band spray function according to claim 1 is characterized in that: the injection moulding of described water filling port one is in outer bung sidewall locations, and is downward-sloping, and the angle of inclination is 3 °～8 °, is preferably 5 °.
3, the outer bung of band spray function according to claim 1, it is characterized in that: formation place of described waterfall is a cavity body structure that is made of each face, be shaped in outer bung inside, mainly comprise A inclined plane and the B inclined plane relative that the bottom side tilts with water filling port, its delivery port is located at inside cavity, between A, the B inclined plane.
4, the outer bung of band spray function according to claim 3, it is characterized in that: described A inclined plane is made of three sections faces, comprises the adjacent curved surface that is bent upwards away from the water filling port direction with water filling port, by the blocking surface of this curved surface highest point bending downwards with by the acclivitous gradually diffusingsurface of this blocking surface lowest part.
5, the outer bung of band spray function according to claim 4 is characterized in that: described curved surface is made up of base plane and the cambered surface that is bent upwards, and its peak that is bent upwards is lower than the horizontal plane at place, the highest center of water filling port; The sharp angle of described blocking surface and horizontal plane is 80 °～90 °; Described diffusingsurface is inclined upwardly away from the water filling port direction, itself and horizontal tilt angle greater than 0 ° less than 3 °.
6, the outer bung of band spray function according to claim 3 is characterized in that: described B inclined plane is the inclined plane of waterfall formation place cavity inboard, and the inclined plane is downward, with horizontal plane angle be 30 °～60 °.
7, the outer bung of band spray function according to claim 3 is characterized in that: described waterfall formation place cavity body structure roughly is " eight " font, and the transverse width of waterfall formation place delivery port is greater than the transverse width of water inlet.
8, a kind of washing machine that uses above-mentioned outer bung, comprise: possess bucket in the washing of holding washings, place the outer bucket of washing that bucket in the washing holds washings, be provided with drive unit and drainage arrangement in the bottom of outer barrel of washing, it is characterized in that: the output at drainage arrangement is provided with circulation pipe, the current input port of this circulation pipe spray equipment on the bung outside outer barrel wall arrival is arranged on, spray equipment comprises a water filling port that tilts and waterfall formation place that communicates with water filling port, and circulation pipe links to each other with water filling port.
9, washing machine according to claim 8, it is characterized in that: described drainage arrangement comprises: overflow pipe, drainpipe, drain valve assembly, communicating pipe, last drainpipe, be arranged on the bottom of the outer bucket of washing this communicating pipe, its output links to each other with drain valve assembly, this drain valve assembly is respectively with overflow pipe, drainpipe, upward drainpipe links to each other, the output of last drainpipe links to each other with water pump, the output of water pump links to each other with the input of circulation pipe, the output of this circulation pipe be arranged on the water filling port of washing on the outer bung and link to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101298677A CN101358424B (en) | 2007-07-30 | 2007-07-30 | Outer bucket cover with spray function and washing machine using thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101298677A CN101358424B (en) | 2007-07-30 | 2007-07-30 | Outer bucket cover with spray function and washing machine using thereof |
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| Publication Number | Publication Date |
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| CN101358424A true CN101358424A (en) | 2009-02-04 |
| CN101358424B CN101358424B (en) | 2011-11-02 |
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| CN2007101298677A Active CN101358424B (en) | 2007-07-30 | 2007-07-30 | Outer bucket cover with spray function and washing machine using thereof |
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| CN102704242A (en) * | 2012-04-28 | 2012-10-03 | 松下家电研究开发（杭州）有限公司 | Impeller type washing machine with effect of generating foam circularly |
| CN102995354A (en) * | 2012-12-17 | 2013-03-27 | 南京乐金熊猫电器有限公司 | Method for improving Alpha water flow washing effect of washing machine |
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-
2007
- 2007-07-30 CN CN2007101298677A patent/CN101358424B/en active Active
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| CN102704242A (en) * | 2012-04-28 | 2012-10-03 | 松下家电研究开发（杭州）有限公司 | Impeller type washing machine with effect of generating foam circularly |
| CN102995354A (en) * | 2012-12-17 | 2013-03-27 | 南京乐金熊猫电器有限公司 | Method for improving Alpha water flow washing effect of washing machine |
| CN103015113A (en) * | 2013-01-07 | 2013-04-03 | 合肥荣事达洗衣设备制造有限公司 | Fully-automatic washing machine with tidal water current washing function |
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| CN103556437A (en) * | 2013-10-29 | 2014-02-05 | 合肥荣事达三洋电器股份有限公司 | Full-automatic washing machine foam removing system |
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| CN109680462B (en) * | 2019-03-01 | 2024-02-09 | 北京以小科技有限公司 | Water injection structure of portable barrel type washing machine |
| WO2020177672A1 (en) * | 2019-03-04 | 2020-09-10 | 青岛海尔洗衣机有限公司 | Laundry washing apparatus with internal circulation function |
| CN111850974A (en) * | 2019-04-28 | 2020-10-30 | 无锡小天鹅电器有限公司 | Clothes treating device |
| CN111850974B (en) * | 2019-04-28 | 2023-02-28 | 无锡小天鹅电器有限公司 | Clothes treating apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101358424B (en) | 2011-11-02 |
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