CN202279943U - Hump-shaped washing machine impeller - Google Patents
Hump-shaped washing machine impeller Download PDFInfo
- Publication number
- CN202279943U CN202279943U CN2011203970919U CN201120397091U CN202279943U CN 202279943 U CN202279943 U CN 202279943U CN 2011203970919 U CN2011203970919 U CN 2011203970919U CN 201120397091 U CN201120397091 U CN 201120397091U CN 202279943 U CN202279943 U CN 202279943U
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- wave wheel
- wheel
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- big
- small wave
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- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model discloses a hump-shaped washing machine impeller, which consists of a large impeller and a small impeller which is superimposed onto the large impeller, wherein the middle part of the large impeller is a small impeller installation area, the peripheral annular area is a working area, and the hump-shaped washing machine impeller is characterized in that: three to eight stirring washing bars are arranged on the working area of the large impeller; and the small impeller is in a conical shape, and the small impeller is provided with one to four slope-shaped water-flow adjusting bars. The outer side of each slope-shaped water-flow adjusting bar is a vertical surface, and the inner side of the slope-shaped water-flow adjusting bar is smoothly transitioned and connected to the surface of the small impeller. Through the effect of the integral shape and especially the effect of the slope-shaped water-flow adjusting bar which is similar to a hump shape on the small impeller on the water flow, the intertwining of the clothes can be reduced, the cleaning capacity of a washing machine can be improved, and the working noise can be reduced.
Description
Technical field
The utility model relates to washing machine, particularly a kind of impeller of washing machine structure.
Background technology
Agitation wheel for washing machine is the assembly that produces the washing current; On the impeller main body, increasing one or more small wave wheel free to rotate at present is that technology is often arranged; Many parts of Chinese patents disclose relevant design; Like application number is 200830149300.1 patents that are called the impeller bottom, and 3 small wave wheels are arranged on the impeller main body.
But majority is the small wave wheel that does not have power freely to rotate in the prior art, only depends on current and clothing to drive and rotates, and is little to water currents, and nature promotes limited to the clean result of reality.The agitation wheel for washing machine that some technical schemes disclose has heterodromous small wave wheel is also arranged.So for the agitation wheel for washing machine with small wave wheel, the impeller shape is significant for clean result.
The utility model content
The purpose of the utility model is to invent the washing machine combination impeller that a kind of clean result is better, can reduce clothing winding and wearing and tearing significantly.
This hump shape agitation wheel for washing machine is made up of big wave wheel and stacked with it small wave wheel, and the centre of big wave wheel is the small wave wheel installing zone, and a circle annular region is the workspace all around, it is characterized in that: on the workspace of big wave wheel, be provided with 3 ~ 8 agitator treating muscle; Said small wave wheel is circular cone shape, above the five equilibrium angle be provided with 1 ~ 4 sloping shape current and regulate muscle.
The shape that sloping shape current on the preferred small wave wheel are regulated muscle: the outside is a facade, and the inboard is connected smoothly to the surface of small wave wheel.
Further preferred: said agitator treating muscle is provided with 6.
Said sloping shape current are regulated muscle and are provided with 2.
The structure preferred structure one of small wave wheel and big wave wheel combination: small wave wheel is sleeved on the support gyroaxis in the middle of the big wave wheel, and is spacing to small wave wheel from top by the catching of gyroaxis upside; Bracing frame inserts the center of big wave wheel support gyroaxis and is fixed on the big wave wheel, the catching on the big wave wheel gyroaxis is outwards played a supportive role, thereby push down small wave wheel simultaneously from top spacing from top once more to small wave wheel, to increase spacing firmness; The impeller lid is installed in the small wave wheel top through buckle structure.Be the relation of freely being rotationally connected between the support gyroaxis of small wave wheel and big wave wheel.
The preferred structure two of small wave wheel and big wave wheel combination: small wave wheel is sleeved on the support gyroaxis in the middle of the big wave wheel; The hole that trip bolt passes small wave wheel and big wave wheel center is fastened on the big wave wheel driving shaft, and big wave wheel is fixed, and is spacing from top to small wave wheel simultaneously; The impeller lid is installed in the small wave wheel top through buckle structure.Be the relation of freely being rotationally connected between the support gyroaxis of small wave wheel and big wave wheel.
The preferred structure three of small wave wheel and big wave wheel combination: big wave wheel and small wave wheel are packed in respectively on two concentric washing driving shafts of driver, and driving shaft backward rotation simultaneously drives two impellers while phase despinings of size.
The utility model has adopted and has been similar to cyrtoid small wave wheel, and it is good that whole impeller produces water flow effects, can effectively reduce winding, improves clean result, the noise when can also reduce work, and when making laundry, machine is more stable.And multiple compound modes such as the utility model goes for that small wave wheel rotates freely, small wave wheel and big wave wheel reverse rotation.
Description of drawings
Fig. 1, the structure chart of the utility model.
Fig. 2, small wave wheel and big wave wheel combination assumption diagram one.
Fig. 3, small wave wheel and big wave wheel combination assumption diagram two.
Fig. 4, small wave wheel and big wave wheel combination assumption diagram three.
The specific embodiment
In conjunction with accompanying drawing, concrete structure and three kinds of embodiments of the utility model are described.
Like the embodiment of Fig. 1, the utility model big wave wheel 1 is circular with small wave wheel 2, and concentric is stacked, and small wave wheel 2 is installed in the centre of big wave wheel 1, and a circle annular region is the workspace around the big wave wheel, and the workspace is provided with six agitator treating muscle 11; Small wave wheel 2 is provided with two slope dress current and regulates muscle.The shape that slope shape current are regulated muscle: the outside is a facade, and the inboard is connected smoothly to the surface of small wave wheel.
Fig. 2 is the embodiment one of the combining structure of the utility model big wave wheel 1 and small wave wheel 2, and this is the scheme that small wave wheel 2 can rotate freely.Said big wave wheel 1 is provided with and supports gyroaxis 3, rotates freely around the support gyroaxis 3 of big wave wheel 1.Structure such as Fig. 2, small wave wheel 2 are sleeved on the support gyroaxis 3 in the middle of the big wave wheel 1, and be spacing to small wave wheel 2 from top by the catching of supporting gyroaxis 3 upsides; Bracing frame 4 inserts the center of big wave wheel support gyroaxis 3 and is fixed on the big wave wheel 1 with screw 6; Catching on the support gyroaxis 3 of big wave wheel outwards plays a supportive role; Thereby push down small wave wheel 2 simultaneously from top spacing from top once more to small wave wheel, to increase spacing firmness; Impeller lid 5 is installed in small wave wheel 2 tops through buckle structure.
Fig. 3 is the preferred structure two of small wave wheel and big wave wheel combination: small wave wheel 2 is sleeved on the support gyroaxis 3 in the middle of the big wave wheel 1; The hole that trip bolt passes small wave wheel 2 and big wave wheel 1 center is fastened on the big wave wheel driving shaft, and big wave wheel 1 is fixed, and is spacing from top to small wave wheel 2 simultaneously; Impeller lid 5 is installed in small wave wheel 2 tops through buckle structure.Small wave wheel 2 can rotate freely around the support gyroaxis 3 of big wave wheel 2.
The preferred structure three of Fig. 4 small wave wheel and big wave wheel combination, this is the scheme of big small wave wheel opposite direction rotation simultaneously: big wave wheel 1 is packed in respectively on two concentric washing driving shafts of driver with small wave wheel 2.That is, big wave wheel 1 is fixedly connected big wave wheel driving shaft 7; Small wave wheel 2 is packed on the small wave wheel driving shaft 8.Two driving shaft counter motions, two impellers of rotating drive size phase despining simultaneously simultaneously.
Claims (7)
1. hump shape agitation wheel for washing machine; Constitute by big wave wheel (1) and stacked with it small wave wheel (2); The centre of big wave wheel is the small wave wheel installing zone, and a circle annular region is the workspace all around, and it is characterized in that: the workspace of big wave wheel is provided with 3 ~ 8 agitator treating muscle (11); Said small wave wheel (2) is circular cone shape, is provided with 1 ~ 4 sloping shape current above and regulates muscle.
2. agitation wheel for washing machine according to claim 1 is characterized in that: the outside that the sloping shape current on the said small wave wheel (2) are regulated muscle is a facade, and the inboard is connected smoothly to the surface of small wave wheel.
3. agitation wheel for washing machine according to claim 1 is characterized in that: described agitator treating muscle (11) is provided with 6.
4. agitation wheel for washing machine according to claim 1 is characterized in that: described sloping shape current are regulated muscle and are provided with 2.
5. agitation wheel for washing machine according to claim 1 is characterized in that: small wave wheel (2) is sleeved on the support gyroaxis (3) in the middle of the big wave wheel, and is spacing to small wave wheel from top by the catching of gyroaxis upside; Bracing frame (4) inserts the center of big wave wheel support gyroaxis and is fixed on the big wave wheel (1) with screw (6); Catching on the big wave wheel gyroaxis (3) outwards plays a supportive role, thereby push down small wave wheel simultaneously from top spacing from top once more to small wave wheel; Impeller lid (5) is installed in small wave wheel (2) top through buckle structure, is the relation of freely being rotationally connected between the support gyroaxis (3) of small wave wheel (2) and big wave wheel.
6. agitation wheel for washing machine according to claim 1 is characterized in that: said small wave wheel (2) is sleeved on the support gyroaxis (3) in the middle of the big wave wheel; The hole that the abnormity trip bolt passes small wave wheel and big wave wheel center is fastened on the big wave wheel driving shaft, and big wave wheel is fixed, and is spacing from top to small wave wheel simultaneously; Impeller lid (5) is installed in the small wave wheel top through buckle structure; Between the support gyroaxis (3) of small wave wheel (2) and big wave wheel is the relation of freely being rotationally connected.
7. agitation wheel for washing machine according to claim 1; It is characterized in that: big wave wheel (1) and small wave wheel (2) are packed in respectively on two concentric washing driving shafts (7,8) of driver, and driving shaft backward rotation simultaneously drives two impellers while phase despinings of size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203970919U CN202279943U (en) | 2011-10-18 | 2011-10-18 | Hump-shaped washing machine impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203970919U CN202279943U (en) | 2011-10-18 | 2011-10-18 | Hump-shaped washing machine impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202279943U true CN202279943U (en) | 2012-06-20 |
Family
ID=46226117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203970919U Expired - Lifetime CN202279943U (en) | 2011-10-18 | 2011-10-18 | Hump-shaped washing machine impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202279943U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104420113A (en) * | 2013-08-23 | 2015-03-18 | 海尔集团公司 | Impeller for washing machine and washing machine |
| WO2015117530A1 (en) * | 2014-02-06 | 2015-08-13 | 海尔亚洲国际株式会社 | Washing machine |
| CN104870705B (en) * | 2012-10-23 | 2018-01-09 | Lg电子株式会社 | Washing machine |
-
2011
- 2011-10-18 CN CN2011203970919U patent/CN202279943U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104870705B (en) * | 2012-10-23 | 2018-01-09 | Lg电子株式会社 | Washing machine |
| US10077520B2 (en) | 2012-10-23 | 2018-09-18 | Lg Electronics Inc. | Washing machine with pulsator and planetary gear device |
| CN104420113A (en) * | 2013-08-23 | 2015-03-18 | 海尔集团公司 | Impeller for washing machine and washing machine |
| CN104420113B (en) * | 2013-08-23 | 2018-05-22 | 海尔集团公司 | Agitation wheel for washing machine and washing machine |
| WO2015117530A1 (en) * | 2014-02-06 | 2015-08-13 | 海尔亚洲国际株式会社 | Washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190723 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120620 |