CN105671879A - Pulsator washing machine and water-holding barrel cover thereof - Google Patents
Pulsator washing machine and water-holding barrel cover thereof Download PDFInfo
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- CN105671879A CN105671879A CN201410670622.5A CN201410670622A CN105671879A CN 105671879 A CN105671879 A CN 105671879A CN 201410670622 A CN201410670622 A CN 201410670622A CN 105671879 A CN105671879 A CN 105671879A
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Abstract
The invention discloses a pulsator washing machine and a water-holding barrel cover thereof. The water-holding barrel cover is arranged at the top of a water-holding barrel internally provided with an inner drum rotating relative to the water-holding barrel. The water-holding barrel cover comprises a cover body formed in an annular shape, first water-guide ribs and second water-guide ribs. The first water-guide ribs and the second water-guide ribs are arranged on the surface on one side of the cover body at intervals and deviate from the cover body in a radial direction from the inside to the outside. The extending direction from the outside to the inside of the first water-guide ribs is configured in that water flow is guided into the inner drum along the tangential direction of rotating direction of the inner drum. The inner ends of the second water-guide ribs extend toward the center of the cover body. The water-holding barrel cover provided by the embodiment has following beneficial effects: cleanliness of clothes is greatly improved; great waterflow mechanical force functions as a cleaning agent to the greatest extent such that more clothes can be washed with fewer cleaning agent; and clothes is not intertwined.
Description
Technical field
The present invention relates to household appliance technical field, especially relate to a kind of rotary drum washing machine and the bung that is filled with water thereof.
Background technology
Correlation technique is pointed out, medicated clothing is washed by the current suitable, counterclockwise that rotary drum washing machine is produced by impeller rotating, such washing methods is fairly simple effectively, but, impeller can not produce powerful water flow effects, washability own is strong, and detergent due to its dissolution degree not high, it is impossible to play a role to greatest extent. Clean rate to reach higher medicated clothing, it is necessary to extend wash time, increase dosage of scour, so can bring about more electric energy and with water consumption, also produce substantial amounts of wash water simultaneously, energy-saving and emission-reduction are all very unfavorable. It addition, the periodicity rotating current that impeller produces easily make medicated clothing be intertwined so that part of article local cannot effectively be washed, also easily wear and tear medicated clothing simultaneously.
Summary of the invention
It is contemplated that at least solve one of technical problem of existence in prior art. For this, it is an object of the present invention to propose a kind of bung that is filled with water for rotary drum washing machine, described current rotary drum washing machine spray for the bung that is filled with water of rotary drum washing machine are powerful, reduce washing energy consumption, solve medicated clothing winding and wear problem.
Further object is that a kind of rotary drum washing machine with the above-mentioned bung that is filled with water of proposition.
According to a first aspect of the present invention embodiment for the bung that is filled with water of rotary drum washing machine, described in the bung that is filled with water be located at the top of steel ladle, and have relative to its rotatable inner core in described steel ladle, described in the bung that is filled with water include: be formed as the lid of annular shape; First water guide rib and the second water guide rib, described first water guide rib and the second water guide rib are spaced to turn up the soil and are located on a side surface of described lid and deviate both with respect to the radial direction of described lid from inside to outside, described first water guide rib bearing of trend from outside to inside is configured to lead in described inner core current along the tangential direction in described inner cylinder rotating direction, and the inner of described second water guide rib extends towards the direction at the center of described lid.
The bung that is filled with water for rotary drum washing machine according to embodiments of the present invention, by arranging two different form of first guiding rib and the second guiding rib on steel ladle lid, solve the drawback that traditional rotary drum washing machine faces for a long time, the wash degree of medicated clothing is such as significantly improved by new streams, powerful current mechanical force has greatly given play to the effect of detergent especially, make to adopt less more medicated clothing of detergent washing to be possibly realized, and, new washing mode makes medicated clothing because winding situation can not get improving, winding degree will be gradually increased in washing process as traditional impeller washing, but the medicated clothing being slightly wound around after traditional impeller washing is able to diffusion by rotation cylinder washing and comes, under circulation washing, medicated clothing achieves without being wound around.It addition, carried out washing away scale removal to the inwall of rotary drum washing machine steel ladle and inner core in rotation cylinder washing every time all simultaneously, rational program is set after completed washings and again runs rotation cylinder washing, it is possible to reach good self-cleaning effect.
Alternatively, described first water guide rib parabola from outside to inside or camber line extend.
Still optionally further, the angle α being filled with water between inner line and the inner tangent line of described first water guide rib of the center of bung and described first water guide rib described in is 30 °.
Specifically, described second water guide rib includes: the first muscle section, and described first muscle section deviates relative to the radial direction of described lid from inside to outside; With the second muscle section, described second muscle section be connected with the inner of described first muscle section and towards described lid center direction extend.
Alternatively, described first muscle section camber line from inside to outside or parabola extend, and described second muscle section is towards the direction straight-line extension at the center of described lid.
Still optionally further, the angle β between inner line and the described second muscle section of the center of bung and the described second muscle section of being filled with water described in meets: 5 °≤β≤10 °.
Alternatively, rounding off between described first muscle section and described second muscle section.
Alternatively, the thickness of described first muscle section is less than the thickness of described second muscle section.
Alternatively, described first water guide rib and the second water guide rib are respectively multiple, and the plurality of first water guide rib and the plurality of second water guide rib are alternately distributed in the circumference of described lid.
Still optionally further, the plurality of first water guide rib and the plurality of second water guide rib are uniformly distributed along the circumference of described lid.
The rotary drum washing machine of embodiment according to a second aspect of the present invention, including: body; Interior cartridge module, described interior cartridge module is rotatably arranged in described body, and described interior cartridge module includes inner core and balance ring, and described balance ring is located at the top of described inner core, and described inner core is formed with osculum; Impeller, described impeller is rotatably arranged in described inner core; Steel ladle, described steel ladle is located between described inner core and described body; And the bung that is filled with water for rotary drum washing machine according to the above-mentioned first aspect embodiment of the present invention, the wherein said bung that is filled with water is located at the top of described steel ladle and is positioned at the top of described balance ring.
Alternatively, the bottom of described inner core is provided with the multiple draining muscle being spaced apart from each other.
The additional aspect of the present invention and advantage will part provide in the following description, and part will become apparent from the description below, or is recognized by the practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 is the schematic diagram of the bung that is filled with water for rotary drum washing machine according to embodiments of the present invention;
Fig. 2 is another schematic diagram of the bung that is filled with water shown in Fig. 1, illustrated therein is the flow direction of current;
Fig. 3 is the longitudinal sectional drawing of rotary drum washing machine according to embodiments of the present invention;
Fig. 4 be the rotary drum washing machine shown in Fig. 3 in working order under schematic diagram;
Fig. 5 is the top view of the rotary drum washing machine shown in Fig. 3.
Accompanying drawing labelling:
100: be filled with water bung;
1: lid; 2: the first water guide ribs;
3: the second water guide ribs; 31: the first muscle sections; 32: the second muscle sections;
200: rotary drum washing machine;
201: body; 202: interior cartridge module;2021: inner core; 2022: balance ring;
203: impeller; 204: steel ladle;
205: motor; 2051: output shaft; 206: connection dish.
Detailed description of the invention
Being described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish. The embodiment described below with reference to accompanying drawing is illustrative of, and is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " highly ", " thickness ", " on ", D score, " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise ", " radially ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic. Thus, define " first ", the feature of " second " can express or implicitly include one or more these features. In describing the invention, except as otherwise noted, " multiple " are meant that two or more.
In describing the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals. For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in the present invention.
Below with reference to Fig. 1-Fig. 5, the bung 100 that is filled with water for rotary drum washing machine 200 according to embodiments of the present invention is described, wherein, the bung 100 that is filled with water is located at the top of steel ladle 204, and have relative to its rotatable inner core 2021 in steel ladle 204, medicated clothings to be washed etc. can be placed in inner core 2021, when rotary drum washing machine 200 works, under the drive of the impeller 203 in inner core 2021, dextrorotation when current in inner core 2021 define, time and left-handed eddy current, thus driving medicated clothing to be washed etc. and then to rotate, rolling, thus the spot on medicated clothing can be rinsed out, achieve the washing function of rotary drum washing machine 200, as shown in Figure 3.
As depicted in figs. 1 and 2, the bung 100 that is filled with water for rotary drum washing machine 200 of embodiment according to a first aspect of the present invention, including lid the 1, first water guide rib 2 and the second water guide rib 3.
See figures.1.and.2, lid 1 is formed as annular such as annular shape, certainly, lid 1 may be formed as elliptical shape (not shown go out) etc., first water guide rib 2 and the second water guide rib 3 are each provided on lid 1 and are positioned on the surface, the same side of lid 1, and first water guide rib 2 and the spaced apart distribution on lid 1 of the second water guide rib 3, first water guide rib 2 and the second water guide rib 3 deviate both with respect to the radial direction of lid 1 on direction from inside to outside, that is, certain angle is deviateed relative to diameter or the radial direction of annular lid 1 in one end of first water guide rib 2 and the second water guide rib 3.Alternatively, the first water guide rib 2 and the second water guide rib 3 are one-body molded with lid 1. Be appreciated that lid 1 shape can according to the concrete shape of actual rotary drum washing machine 200 adaptive change, this is not made particular determination by the present invention.
After rotary drum washing machine 200 is seated, the first water guide rib 2 and the second water guide rib 3 are positioned at the lower surface of lid 1, and the water that the bung 100 that is filled with water is possible to prevent in steel ladle 204 is thrown out of outside steel ladle 204. As shown in Figure 3, owing to the upper surface of inner core 2021 is lower than the upper surface of steel ladle 204, after the balance ring 2022 of be filled with water bung 100 and rotary drum washing machine 200 is mounted respectively to the top of steel ladle 204 and inner core 2021, the bung 100 that is filled with water is positioned at the top of balance ring 2022, and now the first water guide rib 2 and the second water guide rib 3 are being filled with water between bung 100 and balance ring 2022.
With reference to Fig. 4, when rotary drum washing machine 200 runs, inner core 2021 can rotate i.e. rotation cylinder washing together with impeller 203, owing to inner core 2021 high speed rotating produces stronger centrifugal action, the water in inner core 2021 is forced to be squeezed between steel ladle 204 and inner core 2021 by the osculum bottom inner core 2021 and on sidewall, rising along with water level, current are thrown to and are filled with water on bung 100, guide effect by the first water guide rib 2 of the bung 100 that is filled with water and the second water guide rib 3, from inner core 2021, be filled with water the lid 1 of bung 100, the gap ejection limited between first water guide rib 2 and the second water guide rib 3. in the process, the centrifugal force provided due to inner core 2021 rotation is relatively big, and the current therefore produced are very powerful, it is possible to brute force washes away medicated clothing, remove the spot on medicated clothing. additionally, the powerful mechanical force that current produce can dissolving detergent to greatest extent, clean result highly significant, the quick wash effect produced in conjunction with this new streams in traditional impeller washing, significantly reduce the energy consumption of rotary drum washing machine 200, and, the souring of these current itself makes medicated clothing be wound around reduction, recycles medicated clothing under two kinds of washing forms and substantially realizes without being wound around. wherein, preferably and impeller 203 synchronous axial system, certainly, inner core 2021 can also rotation asynchronous with impeller 203 for inner core 2021.
Specifically, as depicted in figs. 1 and 2, first water guide rib 2 bearing of trend from outside to inside is configured to current along the tangential direction guiding inner core 2021 of inner core 2021 direction of rotation, spray with the tangential direction of approximate rotation inner core 2021 under the guide effect of the first water guide rib 2 hence into the current being filled with water between bung 100 and balance ring 2022, owing to resistance to water-flow is little, the more powerful waterfall covering inner core 2021 edge can be produced, the clean result of medicated clothing is better.
The inner of second water guide rib 3 extends towards the direction at the center of lid 1, see figures.1.and.2, the inner of second water guide rib 3 is directed approximately toward the center of annular lid 1, owing under its guide effect, the water flow energy of ejection covers whole inner core 2021, thus the detergent foam constantly risen when washing is played the effect washed away, press down. Here, it is necessary to explanation, direction " interior " refers to the direction towards lid 1 center, and its rightabout is defined as " outward ", namely away from the direction at lid 1 center.
Be filled with water the first water guide rib 2 of bung 100 and two kinds of current combineds effect of the second water guide rib 3 formation, exports and will not produce to interfere towards different current, both created powerful current, is possible to prevent again detergent foam to overflow inner core 2021.
The bung 100 that is filled with water for rotary drum washing machine 200 according to embodiments of the present invention, by being filled with water on bung 100 and arranging two different form of first water guide rib 2 and the second water guide rib 3, solve the drawback that traditional rotary drum washing machine 200 faces for a long time, the wash degree of medicated clothing is such as significantly improved by new streams, powerful current mechanical force has greatly given play to the effect of detergent especially, make to adopt less more medicated clothing of detergent washing to be possibly realized, and, new washing mode makes medicated clothing because winding situation can not get improving, winding degree will be gradually increased in washing process as traditional impeller washing, but the medicated clothing being slightly wound around after traditional impeller washing is able to diffusion by rotation cylinder washing and comes, under circulation washing, medicated clothing achieves without being wound around. it addition, carried out washing away scale removal to the inwall of rotary drum washing machine 200 steel ladle 204 and inner core 2021 in rotation cylinder washing every time all simultaneously, rational program is set after completed washings and again runs rotation cylinder washing, it is possible to reach good self-cleaning effect.
As depicted in figs. 1 and 2, first water guide rib 2 deviates along clockwise relative to the radial direction of lid 1, certainly, first water guide rib 2 can also relative to the radial direction of lid 1 along counterclockwise deviation (not shown go out), first water guide rib 2 parabola from outside to inside or camber line extend, such current can be smoothly directed to inside inner core 2021 under the guide effect of the first water guide rib 2, resistance is little, thus being possible not only to the medicated clothing etc. in inner core 2021 carries out powerful Washing, and medicated clothing can be broken up, reduce the winding of medicated clothing, but also detergent can be applied powerful mechanical force and make it fully dissolve, when non-loaded, run rotation cylinder washing may also operate as the effect of clean cylinder. here, it is necessary to explanation, when the offset direction of the first water guide rib 2 can wash according to rotation cylinder, the actual direction of rotation of inner core 2021 is determined, this is not especially limited by the present invention.
See figures.1.and.2, the angle α being filled with water between inner line and the inner tangent line of the first water guide rib 2 of the center of bung 100 and the first water guide rib 2 is 30 °, thus, the current that further ensuring is derived by the first water guide rib 2 can be more powerful, such that it is able to medicated clothing is carried out powerful washing away, improve the cleanliness factor of medicated clothing, and the phenomenon that medicated clothing is wound around not easily occurs.
A specific embodiment according to the present invention, as depicted in figs. 1 and 2, second water guide rib 3 includes: the first muscle section 31 and the second muscle section 32, first muscle section 31 is positioned at the outside of the second muscle section 32 along the radial direction of lid 1, first muscle section 31 deviates relative to the radial direction of lid 1 from inside to outside, it is to say, when straight line is made in the inner at the center with the first muscle section 31 that connect lid 1, the outer end of at least the first muscle section 31 is not on this line. Such as in the example of fig. 1 and 2, " the first muscle section 31 deviates relative to the radial direction of lid 1 from inside to outside " can be understood as the inner of only the first muscle section 31 and be positioned on above-mentioned straight line, and the other parts in the first muscle section 31 are all not on this straight line.
See figures.1.and.2, the outer end of the second muscle section 32 is connected with the inner of the first muscle section 31, and second the inner of muscle section 32 extend towards the direction at the center of lid 1, thus, entrance is filled with water between bung 100 and balance ring 2022 current and first flows through the first muscle section 31 when by the second water guide rib 3, owing to the first muscle section 31 deviates certain angle relative to the radial direction of lid 1, such that it is able to reduce resistance when current enter the second water guide rib 3, then current flow through the second muscle section 32, owing to the second muscle section 32 is pointed generally in the center of inner core 2021, thus the current from the second water guide rib 3 ejection can move towards the direction at inner core 2021 center, in the process, owing to the current overlay area of ejection is comprehensive, good washing away can be produced, press down the effect of detergent foam.
Wherein, preferred rounding off between the first muscle section 31 and the second muscle section 32, as depicted in figs. 1 and 2, to reduce current flow resistance in flow process further.
See figures.1.and.2, first muscle section 31 camber line from inside to outside or parabola extend, and second muscle section 32 towards the direction straight-line extension at the center of lid 1, further, the angle β between inner line and the second muscle section 32 of the center of bung 100 and the second muscle section 32 of being filled with water meets: 5 °≤β≤10 °. Concrete shape being appreciated that the first muscle section 31 and the second muscle section 32 etc. can according to actual requirement specific design, and this is not made particular determination by the present invention.
As depicted in figs. 1 and 2, current are from the first muscle section 31 to the process that the second muscle section 32 flows, flow direction changes, second muscle section 32 can be produced bigger impact by current, in order to improve the intensity of the second muscle section 32, can increasing the thickness of the second muscle section 32, in other words, the thickness of the first muscle section 31 is less than the thickness of the second muscle section 32.
Alternatively, the first water guide rib 2 and the second water guide rib 3 are respectively multiple, and multiple first water guide rib 2 and multiple second water guide rib 3 are alternately distributed in the circumference of lid 1, as depicted in figs. 1 and 2. It is to say, be provided with second water guide rib 3 between two often adjacent the first water guide ribs 2, and it is provided with first water guide rib 2 between two often adjacent the second water guide ribs 3.
Preferably, multiple first water guide ribs 2 and multiple second water guide rib 3 are uniformly distributed in the circumference of lid 1, so can by the uniform fluid flow being filled with water between bung 100 and balance ring 2022 the inner core 2021 that leads internal, such that it is able to the medicated clothing in inner core 2021 is uniformly washed, further increase the cleanliness factor of medicated clothing.
As shown in Figure 3-Figure 5, the rotary drum washing machine 200 of embodiment according to a second aspect of the present invention, including body 201, interior cartridge module 202, impeller 203, steel ladle 204 and the bung 100 that is filled with water for rotary drum washing machine 200 according to the above-mentioned first aspect embodiment of the present invention.
With reference to Fig. 3 and Fig. 4, interior cartridge module 202 is rotatably arranged in body 201, such as interior cartridge module 202 can be driven by motor 205 such as frequency conversion motor 205 grade with rotatable relative to body 201, motor 205 is located on the diapire in body 201 and is positioned at the outside of cartridge module 202, motor 205 can pass through connection dish 206 and drive interior cartridge module 202 to rotate, specifically, connection dish 206 is connected on the output shaft 2051 of motor 205 and is fixed on the bottom of interior cartridge module 202, when motor 205 works, the output shaft 2051 of motor 205 rotates, and drive interior cartridge module 202 to rotate by the connection dish 206 being disposed thereon.
Specifically, as shown in Figure 3-Figure 5, interior cartridge module 202 includes inner core 2021 and balance ring 2022, the open-top of inner core 2021, balance ring 2022 is formed as annular shape and is located at the top of inner core 2021, and impeller 203 is rotatably arranged in inner core 2021 and the diapire of contiguous inner core 2021 is arranged, impeller 203 can be connected with the output shaft 2051 of motor 205, under common washing, motor 205 work can drive impeller 203 rotating to be formed and horizontally rotate current along anticlockwise. Wherein, inner core 2021 is formed with osculum, for instance the sidewall of inner core 2021 could be formed with multiple through osculum, so that the water in inner core 2021 is flow to outside inner core 2021 by multiple osculums.
With reference to Fig. 3 and Fig. 4, the open-top of steel ladle 204, steel ladle 204 is located between inner core 2021 and body 201, the bung 100 that is filled with water is located at the top of steel ladle 204 and is positioned at the top of balance ring 2022, and the first water guide rib 2 of the bung 100 that is wherein filled with water and the second water guide rib 3 are positioned on a side surface of contiguous balance ring 2022 of the bung 100 that is filled with water.
When rotary drum washing machine 200 carries out rotation cylinder washing, impeller 203 rotates together with inner core 2021, water in inner core 2021 is expressed between inner core 2021 and steel ladle 204 due to the multiple osculums on the through hole acted through bottom impeller 203 on connection dish 206 of centrifugal force and the barrel of inner core 2021, along with water level rises, current are thrown to the lower surface of the bung 100 that is filled with water, guide effect by the first water guide rib 2 thereon and the second water guide rib 3, from the gap ejection being filled with water between bung 100 and balance ring 2022, medicated clothing is carried out powerful Washing, detergent is applied powerful mechanical force makes it fully dissolve, and medicated clothing can be broken up, reduce the winding of medicated clothing, when non-loaded, run rotation cylinder washing may also operate as the effect of clean cylinder.
Alternatively, the bottom of inner core 2021 is provided with the multiple draining muscle (not shown go out) being spaced apart from each other, wherein it is possible to suitably increase the height of draining muscle, thus drainage effect is good, it is possible to drive the water between steel ladle 204 and inner core 2021 to move upward better. Shape and size being appreciated that draining muscle etc. can according to different rotary drum washing machines 200 adaptive change, this is not especially limited by the present invention.
Rotary drum washing machine 200 according to embodiments of the present invention, by adopting new mode of washing, recycle traditional impeller mode of washing and rotation cylinder mode of washing, reduce winding and the abrasion of medicated clothing, by being filled with water on bung 100 and arranging the first water guide rib 2 and the second water guide rib 3 two kinds staggered, can constantly rinse while producing powerful current, press washing foam down, it is prevented that the spilling of foam in washing process. Additionally, owing to rotation cylinder washing effectively utilizes detergent, make the laundry detergent compositions residual quantity being washed less, human body is more healthy, containing lesser amount of detergent in the wash water discharged, so that this kind of mode of washing gets close to environment more, and due to dissolving detergent the most best, so that clothes washing faster, more power saving, water-saving, energy consumption is low.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment or the example of the present invention. In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example. And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: these embodiments can being carried out multiple change, amendment, replacement and modification when without departing from principles of the invention and objective, the scope of the present invention is limited by claim and equivalent thereof.
Claims (12)
1. for the bung that is filled with water of rotary drum washing machine, described in the bung that is filled with water be located at the top of steel ladle, and have relative to its rotatable inner core in described steel ladle, it is characterised in that described in the bung that is filled with water include:
Be formed as the lid of annular shape;
First water guide rib and the second water guide rib, described first water guide rib and the second water guide rib are spaced to turn up the soil and are located on a side surface of described lid and deviate both with respect to the radial direction of described lid from inside to outside, described first water guide rib bearing of trend from outside to inside is configured to lead in described inner core current along the tangential direction in described inner cylinder rotating direction, and the inner of described second water guide rib extends towards the direction at the center of described lid.
2. the bung that is filled with water for rotary drum washing machine according to claim 1, it is characterised in that described first water guide rib parabola from outside to inside or camber line extend.
3. the bung that is filled with water for rotary drum washing machine according to claim 2, it is characterised in that described in be filled with water the center of bung and described first water guide rib inner line and the inner tangent line of described first water guide rib between angle α be 30 °.
4. the bung that is filled with water for rotary drum washing machine according to claim 1, it is characterised in that described second water guide rib includes:
First muscle section, described first muscle section deviates relative to the radial direction of described lid from inside to outside; With
Second muscle section, described second muscle section be connected with the inner of described first muscle section and towards described lid center direction extend.
5. the bung that is filled with water for rotary drum washing machine according to claim 4, it is characterised in that described first muscle section camber line from inside to outside or parabola extend, and described second muscle section is towards the direction straight-line extension at the center of described lid.
6. the bung that is filled with water for rotary drum washing machine according to claim 5, it is characterised in that described in be filled with water the center of bung and described second muscle section inner line and described second muscle section between angle β meet: 5 °≤β≤10 °.
7. the bung that is filled with water for rotary drum washing machine according to claim 5, it is characterised in that rounding off between described first muscle section and described second muscle section.
8. the bung that is filled with water for rotary drum washing machine according to claim 4, it is characterised in that the thickness of described first muscle section is less than the thickness of described second muscle section.
9. the bung that is filled with water for rotary drum washing machine according to any one of claim 1-8, it is characterized in that, described first water guide rib and the second water guide rib are respectively multiple, and the plurality of first water guide rib and the plurality of second water guide rib are alternately distributed in the circumference of described lid.
10. the bung that is filled with water for rotary drum washing machine according to claim 9, it is characterised in that the plurality of first water guide rib and the plurality of second water guide rib are uniformly distributed along the circumference of described lid.
11. a rotary drum washing machine, it is characterised in that including:
Body;
Interior cartridge module, described interior cartridge module is rotatably arranged in described body, and described interior cartridge module includes inner core and balance ring, and described balance ring is located at the top of described inner core, and described inner core is formed with osculum;
Impeller, described impeller is rotatably arranged in described inner core;
Steel ladle, described steel ladle is located between described inner core and described body; And
The bung that is filled with water for rotary drum washing machine according to any one of claim 1-10, the wherein said bung that is filled with water is located at the top of described steel ladle and is positioned at the top of described balance ring.
12. rotary drum washing machine according to claim 11, it is characterised in that the bottom of described inner core is provided with the multiple draining muscle being spaced apart from each other.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410670622.5A CN105671879B (en) | 2014-11-20 | 2014-11-20 | Rotary drum washing machine and its bung that is filled with water |
| PCT/CN2015/075395 WO2016078283A1 (en) | 2014-11-20 | 2015-03-30 | Impeller washing machine and lid for water tank thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410670622.5A CN105671879B (en) | 2014-11-20 | 2014-11-20 | Rotary drum washing machine and its bung that is filled with water |
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| CN105671879A true CN105671879A (en) | 2016-06-15 |
| CN105671879B CN105671879B (en) | 2018-04-20 |
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| CN201410670622.5A Active CN105671879B (en) | 2014-11-20 | 2014-11-20 | Rotary drum washing machine and its bung that is filled with water |
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| CN110158271A (en) * | 2018-02-14 | 2019-08-23 | 无锡小天鹅电器有限公司 | Roller washing machine and its door seal |
| CN110219142A (en) * | 2019-07-14 | 2019-09-10 | 南京创维家用电器有限公司 | A kind of washing machine drum group and rotary drum washing machine with rotation waterfall wash mill |
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| CN107503077A (en) * | 2017-08-03 | 2017-12-22 | 无锡飞翎电子有限公司 | Rotary drum washing machine and control method and equipment for the rotary drum washing machine |
| CN107503077B (en) * | 2017-08-03 | 2020-07-10 | 无锡飞翎电子有限公司 | Pulsator washing machine and control method and equipment for pulsator washing machine |
| CN110158271B (en) * | 2018-02-14 | 2024-03-05 | 无锡小天鹅电器有限公司 | Drum washing machine and door seal thereof |
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| CN110158287A (en) * | 2018-02-14 | 2019-08-23 | 无锡小天鹅电器有限公司 | Roller washing machine and its door body and door glass |
| CN110158271A (en) * | 2018-02-14 | 2019-08-23 | 无锡小天鹅电器有限公司 | Roller washing machine and its door seal |
| CN110144695B (en) * | 2018-02-14 | 2024-03-08 | 无锡小天鹅电器有限公司 | Drum washing machine |
| CN110158287B (en) * | 2018-02-14 | 2024-03-05 | 无锡小天鹅电器有限公司 | Drum washing machine and door body and door glass thereof |
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| CN110219142A (en) * | 2019-07-14 | 2019-09-10 | 南京创维家用电器有限公司 | A kind of washing machine drum group and rotary drum washing machine with rotation waterfall wash mill |
| CN111334993A (en) * | 2020-03-05 | 2020-06-26 | 海信（山东）冰箱有限公司 | Washing machine |
| CN111549480A (en) * | 2020-05-14 | 2020-08-18 | 海信（山东）冰箱有限公司 | Washing machine |
| CN111549484A (en) * | 2020-05-14 | 2020-08-18 | 海信（山东）冰箱有限公司 | Control method of washing machine and washing machine |
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