CN103132278A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN103132278A CN103132278A CN2012105104582A CN201210510458A CN103132278A CN 103132278 A CN103132278 A CN 103132278A CN 2012105104582 A CN2012105104582 A CN 2012105104582A CN 201210510458 A CN201210510458 A CN 201210510458A CN 103132278 A CN103132278 A CN 103132278A
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- CN
- China
- Prior art keywords
- rotating cylinder
- bowl
- washing machine
- shape part
- main part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F21/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement
- D06F21/02—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement about a horizontal axis
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
- D06F37/14—Ribs or rubbing means forming part of the receptacle
- D06F37/145—Ribs or rubbing means forming part of the receptacle ribs or lifters having means for circulating the washing liquid
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A full-automatic washing machine with a simple shaft system including a single rotating shaft to generate a composite current of wash water while having a pulsator and a drum integrally rotated during a washing cycle and a spin-dry cycle, thereby improving the washing power is provided. The washing machine includes a tub configured to store wash water, a drum disposed inside the tub, a driving apparatus to rotate the drum, and a circulating duct to guide wash water at a lower portion of the drum toward an upper portion of the drum. The drum includes a cylindrical body portion having an open upper and a lower surface, a bowl portion coupled to the lower surface of the body portion and having a center opened, and a bottom portion configured coupled to the center of the bowl portion to cover the center of the bowl portion.
Description
Technical field
Embodiment of the present disclosure relates to the have rotating cylinder washing machine of (drum), this rotating cylinder rotates to carry out wash cycle (washing cycle) and spin cycle (spin-dry cycle), more specifically, thus relate to and have the washing machine that a plurality of current generation units improve washability.
Background technology
Usually, washing machine can be divided into the automatic washing machine by stirring clothing (laundry) and washings and the rotation generation current by impeller (plusator) and/or beat by the lifter (lifer) that use is formed on rotating cylinder the drum-type washing machine that clothing is carried out washing operation.
Automatic washing machine can change on the control method that is used for wash cycle and spin cycle.Usually, during wash cycle, rotating cylinder does not rotate and is provided at the impeller rotation of rotating cylinder bottom, thus the current that clothing produces by the revolving force by impeller and with the rotating cylinder friction, thereby carry out washing operation.
During spin-drying operation, rotating cylinder and impeller rotate simultaneously, and clothing is subject to centrifugal force, thereby carries out spin-drying operation by centrifugal force.
Therefore, be not sent to rotating cylinder for the rotary power that makes drive motors only is sent to impeller or be sent to rotating cylinder and impeller both, full-automatic device need to have the axle device for interchanging of labyrinth.
Disclose a kind of example of washing machine in korean patent application No.10-2006-0102907, this washing machine has with the integrated rotating cylinder of impeller basically to rotate rotating cylinder and impeller during wash cycle and spin cycle.Yet this washing machine only provides the rotating vane for generation of the washing current in its underpart, and needs large power consumption that enough washabilities are provided.
Summary of the invention
One side of the present disclosure provides a kind of automatic washing machine that can rotate rotating cylinder and guarantee enough washabilities with little power consumption during washing operation.
One side of the present disclosure provide a kind of can be by improving the automatic washing machine of washability with the extra washing current of the liftoff generation of washings flow point that is produced by impeller.
One side of the present disclosure provides a kind of can improve the automatic washing machine of washability by making washings Rapid Circulation between the bottom of rotating cylinder and top.
Additional aspect of the present disclosure will partly be set forth in the following description, and partly will become obviously by this description, perhaps can be by practice of the present disclosure is grasped.
According to one side of the present disclosure, a kind of washing machine comprises outer barrel (tub), rotating cylinder, drive unit and circulation pipe.Outer barrel can be configured to storing washing water.Rotating cylinder can be arranged on the inside of outer barrel with accommodating laundry.Drive unit can be configured to make the rotating cylinder rotation.Circulation pipe (circulating duct) can be configured to at the washings of the bottom of rotating cylinder towards the guiding of the top of rotating cylinder.Rotating cylinder can comprise main part, bowl-shape part (bowl portion) and base section.Main part can be provided as the cylinder form with unlimited upper surface and lower surface.Bowl-shape part can be couple to the lower surface of main part regularly, and can have unlimited central authorities.Base section can be configured to be couple to regularly the central authorities of bowl-shape part to cover the central authorities of bowl-shape part.Main part, bowl-shape part and base section can rotations simultaneously during wash cycle and spin cycle.Base section and main part can provide respectively the first current generation unit and the washing current of the second current generation unit to rise in the inner generation of rotating cylinder.Bowl-shape part can provide the 3rd current generation unit, and the 3rd current generation unit produces the washing current that circulate towards the top of rotating cylinder by circulation pipe.
The axial flange (shaft flange) that drive unit can comprise for generation of the drive motors of rotary power and be used for transmitting the rotary power of drive motors.The shaft portion of axial flange can be couple to drive motors.The flange portion of axial flange can be couple to bowl-shape part.Main part and base section can be fixed to bowl-shape part, make main part and base section to rotate together with bowl-shape part when bowl-shape partial rotation.
Circulation pipe can comprise entrance, outlet and the tube body part that entrance is connected to outlet.Entrance can be provided in the bowl-shaped part office.Outlet can be provided in the upside of main part.Tube body partly can be provided in the external peripheral surface of main part.The washings of rotating cylinder can be directed into the tube body part by entrance, and the upside from rotating cylinder falls after rising.
The first current generation unit can comprise and projecting upwards and at least one first rotating vane integrally formed with base section.
The second current generation unit can comprise at least one second rotating vane of the inner circumferential surface that is coupled in main part.The second rotating vane can be couple to the inner circumferential surface of main part obliquely.
At least one second rotating vane can uniformly-spaced arrange along the circumferencial direction of rotating cylinder.
At least one second rotating vane can be fixed to by screw the inner circumferential surface of main part.
The 3rd current generation unit at least one opening that provides along the circumferencial direction of bowl-shape part can be provided and be provided at least one opening part with at least one shovel (shovel) towards the washings of the Promotion From Within rotating cylinder outside of rotating cylinder.
Shovel can comprise sloping portion and support section.An edge of sloping portion can contact with the main body of bowl-shape part, and the main body of remaining edge and bowl-shape part is spaced apart.The main body that support section can be configured to be connected to by the edge, the left and right sides with a described edge bowl-shape part supports sloping portion.
Shovel can be by being couple to the main body of bowl-shape part with being welded and fixed.
The washings that are thus lifted to rotating cylinder inside by shovel can move through circulation pipe.
According to one side of the present disclosure, a kind of washing machine comprises outer barrel, rotating cylinder and drive unit.Outer barrel can be configured to storing washing water.Rotating cylinder can be arranged on the inside of outer barrel with accommodating laundry.Drive unit can be configured to make the rotating cylinder rotation.Drive unit can comprise for generation of the drive motors of rotary power and be used for drive motors is connected to rotating cylinder with the axial flange of the rotary power of transmission drive motors.Thereby axial flange can only be connected to rotating cylinder and only the driving power of drive motors is sent to rotating cylinder.At least one first rotating vane can be provided on the basal surface of rotating cylinder to produce the washing current.At least one second rotating vane can be provided on the inner circumferential surface of rotating cylinder to produce the washing current.The external peripheral surface that circulation pipe can be provided in rotating cylinder is with will be at the washings of the bottom of rotating cylinder towards the guiding of the top of rotating cylinder.
The second rotating vane can be configured to the washing current that upwards guiding is produced by the first rotating vane.
Circulation pipe can comprise with the water in the bottom of rotating cylinder be directed to rotating cylinder top a plurality of flow channels and with a plurality of flow channels midfeather separated from one another.
According to one side of the present disclosure, a kind of washing machine comprises outer barrel, rotating cylinder, drive unit and circulation pipe.Outer barrel can be configured to storing washing water.Rotating cylinder can be arranged on the inside of outer barrel to hold washings.Drive unit can be configured to rotate rotating cylinder.Circulation pipe can be configured to the washings of rotating cylinder are directed to the top of rotating cylinder.At least one opening can be formed on the bottom of rotating cylinder.The shovel that provides sloping portion is provided on opening, and this sloping portion is configured to the Promotion From Within towards rotating cylinder of the washings of rotating cylinder outside.
Circulation pipe can comprise the entrance at the bottom place that is provided at rotating cylinder, the outlet at place, top that is provided at rotating cylinder and the tube body part that entrance is connected to outlet.
Tube body partly can be provided in the outside of rotating cylinder.
Entrance can be arranged on the side that shovel is along the circumferential direction setovered.
As mentioned above, the first rotating vane of the bottom of strong current by being provided at rotating cylinder, the second rotating vane of inner surface that is provided at rotating cylinder and the shovel that is provided at bowl-shape part produce.
In addition, the washability of improvement has reduced the needed washings of washing operation.
Description of drawings
From below in conjunction with the description of accompanying drawing to embodiment, these and/or other aspect of the present disclosure will become obviously and be easier to and understand, in the accompanying drawings:
Fig. 1 illustrates the washing machine according to disclosure embodiment;
Fig. 2 illustrates the rotating cylinder according to the washing machine of disclosure embodiment;
Fig. 3 illustrates the second rotating vane according to the washing machine of disclosure embodiment;
Fig. 4 illustrates according to the shovel of the washing machine of disclosure embodiment (shovel);
Fig. 5 illustrates the circulation pipe according to the washing machine of disclosure embodiment;
Fig. 6 is illustrated in the ascending current that passes through the shovel of washing machine in disclosure embodiment.
The specific embodiment
Now will be in detail with reference to embodiment of the present disclosure, its example is shown in the drawings, and wherein identical Reference numeral represents identical element all the time.
Fig. 1 illustrates the washing machine 1 according to disclosure embodiment.With reference to Fig. 1, comprise the outer barrel 30 of the main body 10 that forms the washing machine outward appearance, storing washing water and can be rotatably set in outer barrel 30 inside with the rotating cylinder 50 of accommodating laundry according to the washing machine of disclosure embodiment.
Thereby main body 10 side thereon provides and is connected to outside watering and the water supply hose 14 of washings is provided and is connected to water supply hose 14 so that the detergent box 13 of washing agent to be provided to outer barrel 30 for outer barrel 30.
Rotating cylinder 50 can be provided as the form of hollow cylinder, and can be rotatably set in outer barrel 30 inside.The side that a plurality of through holes 63 pass rotating cylinder 50 forms so that the inside of rotating cylinder 50 is communicated with outside.Balancer (balancer) 51 can be provided in the upside of rotating cylinder 50.
Comprise for the single driving shaft 25 that rotates rotating cylinder 50 according to the washing machine 1 of disclosure embodiment, and there is no other rotating shaft and axle device for interchanging.
The bottom of rotating cylinder 50 (for example, referring to the base section 80 in Fig. 2) can integral body be couple to rotating cylinder 50, and with rotating cylinder 50 as a whole together with the rotation.Therefore, the washing machine 1 according to disclosure embodiment not only makes base section 80 rotate together with rotating cylinder 50 during spin cycle but also during wash cycle.
Fig. 2 illustrates the rotating cylinder according to the washing machine of disclosure embodiment.Fig. 3 illustrates the second rotating vane according to the washing machine of disclosure embodiment.Fig. 4 illustrates according to the shovel of the washing machine of disclosure embodiment (shovel).Fig. 5 illustrates the circulation pipe according to the washing machine of disclosure embodiment.Fig. 6 illustrates by the ascending current according to the shovel of the washing machine of disclosure embodiment.
Referring to figs. 1 through Fig. 6, according to the rotating cylinder 50 of the disclosure embodiment main part 60 that provides with cylinder form is provided, the edge of the bottom that is couple to main part 60 with bowl-shape (bowl) part 70 of supportive body part 60 and be couple to bowl-shape part 70 unlimited central 72 to cover unlimited central 72 base section 80 of bowl-shape part 70.
Main part 60 can be formed by stainless steel material, and is provided with at least one the second rotating vane 62, the second rotating vanes 62 and is configured to together with a plurality of through holes 63 to produce the washing current.
The second rotating vane 62 can be provided in the inner surface place of main part 60.The second rotating vane 62 can form discretely with main part 60, and can be couple to securely main part 60 such as screw by securing member, thereby prevents from separating from main part 60.
The second rotating vane 62 can be provided as elongated strip shaped.A plurality of the second rotating vanes 62 can be with on the inner surface that uniformly-spaced is provided at main part 60.For example, six the second rotating vanes 62 can arrange with the interval of 60 degree.
The second rotating vane 62 can be couple to the inner surface of main part 60 obliquely.The inclination angle of the second rotating vane 62 can be provided as variable angle.For example, as shown in Figure 3, the second rotating vane 62 can tilt with approximately 45 inclinations angle of spending about horizontal plane.The second rotating vane 62 can have the vertical length L 2 of horizontal length L1,300mm of 300mm and the width W of 30mm, and has the outstanding length from the approximately 20mm of the inner surface of rotating cylinder 50.In addition, at least some in a plurality of the second rotating vanes 62 can have the inclination angle that differs from one another, perhaps a plurality of the second rotating vanes 62 can be provided as in the mode that replaces and have identical inclination angle and different directions, thereby under two kinds of situations that rotating cylinder 50 turns clockwise and rotating cylinder 50 is rotated counterclockwise, all produce washing current upwards.
Upper surface and the lower surface of main part 60 open wide, and clothing can be put into or take out with respect to rotating cylinder 50 by the upper surface that opens wide of main part 60.In addition, the lower surface that opens wide of main part 60 is covered by the bowl-shape part 70 that will describe subsequently and base section 80.
Bowl-shape part 70 is arranged on the edge of unlimited lower surface of main part 60 with supportive body part 60.The lower surface that the flange portion 26 of axial flange 24 described above is couple to bowl-shape part 70 is sent to bowl-shape part 70 with the rotary power with drive motors 21.Bowl-shape part 70 engages (seaming bonding) by seam and is couple to main part 60.Therefore, the rotary power that is sent to bowl-shape part 70 is sent to main part 60.
The edge of bowl-shape part 70 provides at least one opening 78 that the washings that allow rotating cylinder 50 outsides are incorporated into rotating cylinder 50 inside.Shovel 73 is provided at opening 78 and sentences the washings that make rotating cylinder 50 outsides and rise to rotating cylinder 50 inside.Shovel 73 is configured to when rotating cylinder 50 rotation the washings towards rotating cylinder 50 Promotion From Within rotating cylinder 50 outsides.In addition, the orientation of opening 78 and shovel 73 can provide with the mode that the replaces edge along bowl-shape part 70, thus rotating cylinder 50 turn clockwise and two kinds of situations of rotating cylinder 50 inverse clocks rotations under all promote washings.
As shown in Figure 4, shovel 73 comprises having with the sloping portion 74 that promotes washings and the support section 75 that supports sloping portion 74.Sloping portion 74 can be the form of rectangular slab.The edge 76a of sloping portion 74 contacts with the main body 77 of bowl-shape part 70, and the main body 77 of remaining edge 76b, 76c and 76d and bowl-shape part 70 is spaced apart.
Support section 75 comprises the first support section 75a that an edge 76b with sloping portion 74 is connected with the main body 77 of bowl-shape part 70 and the second support section 75b that another edge 76d is connected with the main body 77 of bowl-shape part 70.
Sloping portion 74 and support section 75 can form each other in the mode of bending.The shovel 73 of bowl-shape part 70 and the bonding part of main body 77 can be soldered, thereby shovel 73 are couple to the main body 77 of bowl-shape part 70.
Comprise for the washings of the bottom of rotating cylinder 50 circulation pipe 100 towards the guiding of the top of rotating cylinder 50 according to the washing machine of disclosure embodiment.Circulation pipe 100 can be provided as a plurality of.The washings of rotating cylinder 50 are recycled to the top of rotating cylinder 50 from the bottom of rotating cylinder 50 by circulation pipe 100.The impact of the water that falls from the outlet of the circulation pipe 100 on the top that is provided at rotating cylinder 50 can improve washability.
With reference to Fig. 5, circulation pipe 100 comprises two entrance 101a and 101b, two outlets 102a and 102b, be provided at two path 10 5a and 105b of tube body part 103 inside and be used for making two path 10 5a and the separate midfeather 104 of 105b.Path 10 5a is connected to outlet 102a with entrance 101a, and path 10 5b is connected to outlet 102b with entrance 101b.
As shown in Figure 2, the bowl-shape part 70 of rotating cylinder 50 provides lower installing hole 79a, and the lower sweep 106 of circulation pipe 100 is inserted in lower installing hole 79a.The main part 60 of rotating cylinder 50 can provide installing hole 79b, and upper sweep 107 is inserted in installing hole 79b.Therefore, entrance 101 and outlet 102 are arranged on rotating cylinder 50 inside.In this case, the tube body part 103 of circulation pipe 100 is arranged on rotating cylinder 50 outsides.
With reference to Fig. 6, along the circumferential direction the setover side of (biased) of the shovel 73 that the entrance 101 of circulation pipe 100 can be arranged on bowl-shape part 70 makes the washings that rise to rotating cylinder inside by shovel 73 from the rotating cylinder outside may be directed to the entrance 101 of circulation pipe 100.
The washings that are directed into the entrance 101 of circulation pipe 100 rise to the top of rotating cylinder along the tube body part 103 of circulation pipe 100.
According to the washing machine of disclosure exemplary embodiment by opening 78 be provided at the extra washing current that shovel 73 on bowl-shape part 70 is created in the inside and outside circulation of rotating cylinder 50, and drop on rotating cylinder 50 places and provide mechanical force to clothing by washings, thereby improve washability.
Base section 80 can be couple to bowl-shape part 70 to cover unlimited central 72 of bowl-shape part 70.Base section 80 can engage by seam and be couple to regularly bowl-shape part 70.Therefore, main part 60, bowl-shape part 70 and base section 80 are formed integrally as individual unit each other.In addition, main part 60, bowl-shape part 70 and base section 80 rotate integratedly in outer barrel 30 inside.
The upper surface of base section 80 can provide at least one first rotating vane 81 that radially extends from pivot.The first rotating vane 81 projects upwards predetermined altitude to produce ascending current during rotating cylinder 50 rotations gradually from the upper surface of base section 80.The first rotating vane 81 can form with base section 80 during the injection mo(u)lding of base section 80.
The second rotating vane 62 that the ascending current that is produced by the first rotating vane 81 is directed being provided on main part 60 further promotes.
Wash current according to the washings of disclosure one exemplary embodiment by the first rotating vane 81 generations first of base section 80, the second rotating vane 62 by main part 60 produces the second washing current, by water generates the 3rd washing current that fall from the top of rotating cylinder 50 through opening 78, shovel 73 and circulation pipe 100, thereby improve washability by so compound washing current.
Although illustrated and described several embodiment of the present disclosure, it will be understood by those skilled in the art that can change in these embodiments and not break away from principle of the present disclosure and spirit, scope of the present invention is limited by claims and equivalent thereof.For example, although current embodiment discloses the washing machine that there is no the axle device for interchanging, the disclosure also can be applied to have extra rotating shaft and axle device for interchanging so that the washing machine that impeller and rotating cylinder rotate discretely.
Claims (11)
1. washing machine comprises:
Outer barrel is configured to storing washing water;
Rotating cylinder is arranged on the inside of described outer barrel with accommodating laundry;
Drive unit is configured to make described rotating cylinder rotation; And
Circulation pipe, be configured to at the washings of the bottom of described rotating cylinder towards the guiding of the top of described rotating cylinder,
Wherein said rotating cylinder comprises:
Main part is provided as the cylinder form with unlimited upper surface and lower surface;
Bowl-shape part is couple to the lower surface of described main part regularly, and has unlimited central authorities; And
Base section, the central authorities that are configured to be couple to regularly described bowl-shape part to be covering the central authorities of described bowl-shape part,
Described main part, described bowl-shape part and described base section be rotation simultaneously during wash cycle and spin cycle,
Described base section and described main part provide respectively the first current generation unit and the washing current of the second current generation unit to rise in the inner generation of described rotating cylinder, and
Described bowl-shape part provides the 3rd current generation unit, and the 3rd current generation unit produces by the washing current of described circulation pipe towards the circulation of the top of described rotating cylinder.
2. the axial flange that washing machine according to claim 1, wherein said drive unit comprise for generation of the drive motors of rotary power and be used for transmitting the rotary power of described drive motors,
The shaft portion of wherein said axial flange is couple to described drive motors,
The flange portion of wherein said axial flange is couple to described bowl-shape part,
Wherein said main part and described base section are couple to described bowl-shape part regularly, make described main part and described base section rotate together with described bowl-shape part when described bowl-shape partial rotation.
3. washing machine according to claim 1, wherein said circulation pipe comprises entrance, outlet and the tube body part that described entrance is connected to described outlet,
Described entrance is provided at described bowl-shaped part office,
Described outlet is provided at the upside of described main part,
Described tube body partly is provided at the external peripheral surface place of described main part, and
The washings of described rotating cylinder are directed into described tube body part by described entrance, and the upside from described rotating cylinder falls after rising.
4. washing machine according to claim 1, wherein said the first current generation unit comprise and projecting upwards and at least one first rotating vane integrally formed with described base section.
5. washing machine according to claim 1, wherein said the second current generation unit comprises at least one second rotating vane of the inner circumferential surface that is coupled in described main part, and
Described the second rotating vane is couple to the inner circumferential surface of described main part obliquely.
6. washing machine according to claim 5, wherein said at least one second rotating vane uniformly-spaced arranges along the circumferencial direction of described rotating cylinder.
7. washing machine according to claim 5, wherein said at least one second rotating vane is fixed to the inner circumferential surface of described main part by screw.
8. washing machine according to claim 1, wherein said the 3rd current generation unit at least one opening that provides along the circumferencial direction of described bowl-shape part are provided and are provided at described at least one opening part with the washings of described rotating cylinder outside at least one shovel towards the Promotion From Within of described rotating cylinder.
9. washing machine according to claim 8, wherein said shovel comprises sloping portion and support section, an edge of this sloping portion contacts with the main body of described bowl-shape part, and the main body of remaining edge and described bowl-shape part is spaced apart, and this support section is configured to support described sloping portion by the main body that left side edge and right side edge with a described edge are connected to described bowl-shape part.
10. washing machine according to claim 8, wherein said shovel by being couple to the main body of described bowl-shape part with being welded and fixed.
11. washing machine according to claim 8 wherein moves through described circulation pipe by the described washings that described shovel is thus lifted to described rotating cylinder inside.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2011-0128651 | 2011-12-02 | ||
| KR1020110128651A KR20130062182A (en) | 2011-12-02 | 2011-12-02 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103132278A true CN103132278A (en) | 2013-06-05 |
| CN103132278B CN103132278B (en) | 2017-03-01 |
Family
ID=48492696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210510458.2A Active CN103132278B (en) | 2011-12-02 | 2012-12-03 | Washing machine |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20130139558A1 (en) |
| KR (1) | KR20130062182A (en) |
| CN (1) | CN103132278B (en) |
Cited By (4)
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|---|---|---|---|---|
| CN106048981A (en) * | 2016-07-22 | 2016-10-26 | 无锡小天鹅股份有限公司 | Inner cylinder assembly of washing machine and washing machine with same |
| CN107354660A (en) * | 2017-08-01 | 2017-11-17 | 青岛海尔洗衣机有限公司 | A kind of rotary drum washing machine and control method |
| CN107700158A (en) * | 2016-08-08 | 2018-02-16 | Lg电子株式会社 | Device for clothing processing |
| CN113493982A (en) * | 2020-04-07 | 2021-10-12 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201226154A (en) * | 2010-12-24 | 2012-07-01 | Hon Hai Prec Ind Co Ltd | Feeding device for injection molding equipment |
| WO2017155352A1 (en) * | 2016-03-10 | 2017-09-14 | 엘지전자 주식회사 | Washing machine |
| KR102442970B1 (en) * | 2017-05-19 | 2022-09-13 | 엘지전자 주식회사 | A Laundry Treatment Machine |
| KR102457413B1 (en) * | 2017-05-19 | 2022-10-20 | 엘지전자 주식회사 | A Laundry Treatment Machine |
| CN108842373B (en) * | 2018-06-01 | 2023-09-01 | 青岛海尔洗衣机有限公司 | Washing tub of washing machine, washing machine and control method |
| CN110552157B (en) * | 2018-06-04 | 2021-12-14 | 青岛海尔洗衣机有限公司 | Water channel structure of washing machine and washing machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106048981A (en) * | 2016-07-22 | 2016-10-26 | 无锡小天鹅股份有限公司 | Inner cylinder assembly of washing machine and washing machine with same |
| CN106048981B (en) * | 2016-07-22 | 2018-10-19 | 无锡小天鹅股份有限公司 | The interior cartridge module of washing machine and washing machine with it |
| CN107700158A (en) * | 2016-08-08 | 2018-02-16 | Lg电子株式会社 | Device for clothing processing |
| US10590584B2 (en) | 2016-08-08 | 2020-03-17 | Lg Electronics Inc. | Laundry treating apparatus |
| CN107700158B (en) * | 2016-08-08 | 2020-07-31 | Lg电子株式会社 | Clothes treating device |
| CN107354660A (en) * | 2017-08-01 | 2017-11-17 | 青岛海尔洗衣机有限公司 | A kind of rotary drum washing machine and control method |
| CN107354660B (en) * | 2017-08-01 | 2022-02-01 | 青岛海尔洗衣机有限公司 | Pulsator washing machine and control method |
| CN113493982A (en) * | 2020-04-07 | 2021-10-12 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
| CN113493982B (en) * | 2020-04-07 | 2023-12-29 | 佛山市顺德海尔电器有限公司 | Washing machine and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| US20130139558A1 (en) | 2013-06-06 |
| CN103132278B (en) | 2017-03-01 |
| KR20130062182A (en) | 2013-06-12 |
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