CN200971442Y - Filter of washing machine with impeller - Google Patents
Filter of washing machine with impeller Download PDFInfo
- Publication number
- CN200971442Y CN200971442Y CN 200620125062 CN200620125062U CN200971442Y CN 200971442 Y CN200971442 Y CN 200971442Y CN 200620125062 CN200620125062 CN 200620125062 CN 200620125062 U CN200620125062 U CN 200620125062U CN 200971442 Y CN200971442 Y CN 200971442Y
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- CN
- China
- Prior art keywords
- washing machine
- filter
- water inlet
- filter cartridge
- filtering
- 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.)
- Expired - Fee Related
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- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The utility model releases a washing machine filtering device with turbine, including filtering tank inlet installed at the bottom of the washing cylinder and the inserted plate installed on the cylinder inner wall, the inserted plate and the washing cylinder inner wall together form the filtering tank, filtering box is installed on the outer surface of the inserted plate, water inlet on top of the filtering box is connected to the filtering tank outlet, grid outlet connected to washing cylinder inner cavity is installed on filtering box; small turbine is installed at the lower part of the filtering box to improve cleaning effect. The utility can filter, improve clothes cycle and enhance cleaning effect.
Description
One, technical field
The utility model relates to a kind of parts of rotary drum washing machine, specifically a kind of washing machine filter that has impeller.
Two, background technology
At present, washing machine has roller washing machine and two kinds of forms of pulsator washing machine, wherein, pulsator washing machine includes: forms the housing of washing machine outward appearance, is provided with the aqua storage tank that is used to hold washings, the rotatable inside that is installed in aqua storage tank in the inside of housing, and the drive motors that is provided with the washtub of agitator and is installed in the driving force of aqua storage tank downside in its bottom.Washtub is used for holding washings, is the critical component of pulsator washing machine.In washing process, can produce a large amount of impurity such as batting in the washings, the impurity of generation not only can influence clean result, and can stop up water discharging valve and pipeline when washing machine drainage, and washing machine is caused damage.For reducing the impurity in the washings, in washtub, be provided with the filter that has screen pack.Rotation by impeller in washing process, the reinforcement that relies on the impeller reverse side produces the runner of a sealing, make gush topmost delivery port of washings, circulate by screen pack, impurity in the washings is collected in the screen pack, guarantee clean result, prevent to stop up water discharging valve and pipeline.
In the prior art, the filter of rotary drum washing machine is seen Fig. 1, comprises the filtering trough import 11 that is arranged on the washtub inner bottom part, is fixed on plate 12 on the washtub inwall, the balance ring 13 in filtering trough exit and be fixed on screen pack 14 on the balance ring 13.Plate 12 constitutes filtering trough jointly with the washtub inwall.Screen pack is a bag shape string bag structure, and the centrifugal force that washings are produced by the impeller rotation drives, and is finally refilled in the washtub by screen pack by filtering trough, and spot is filtered in the water.The problem that this filter exists is: function singleness can only play a role in filtering; And the screen pack visual effect of bag shape string bag structure is poor, not attractive in appearance.
Three, summary of the invention
In order to address the above problem, the purpose of this utility model provides a kind of washing machine filter that has impeller that improves clean result.
The purpose of this utility model is achieved through the following technical solutions:
A kind of washing machine filter that has impeller, comprise the filtering trough import that is arranged on the washtub inner bottom part and be fixed on plate on the washtub inwall, plate and washtub inwall constitute filtering trough jointly, it is characterized in that: the outer surface at plate is provided with filter cartridge, the water inlet of filter cartridge lower end communicates with the outlet of filtering trough, is provided with the latticed delivery port that communicates with the washtub inner chamber on filter cartridge; Filtering trough place in the filter cartridge lower end is provided with the small wave wheel that can improve clean result.
For making small wave wheel energy left-right rotation, be provided with the water current driven sheet at the back side of small wave wheel; Be provided with the flow distribution plate of control water inlet position in the water inlet of filter cartridge lower end.
Described flow distribution plate can be arranged on the water inlet of filter cartridge lower end with swinging, and controls the water inlet position according to the direction of rotation of agitation wheel for washing machine.When agitation wheel for washing machine turned clockwise, to the right side, current entered filtering trough from the water inlet left side to flow distribution plate, impact the water current driven sheet at the flow action bottom, also turn clockwise thereby drive small wave wheel; When agitation wheel for washing machine was rotated counterclockwise, to the left side, current entered filtering trough from the water inlet right side to flow distribution plate at the flow action bottom, impact the water current driven sheet, also were rotated counterclockwise thereby drive small wave wheel.
The quantity of described small wave wheel is generally one, for improving clean result, also can be two.
The utility model is by improving existing filter apparatus configuration, increase can come the small wave wheel of back rotation, small wave wheel is subjected to the change the line of production current of living different directions of agitation wheel for washing machine positive and reverse return to drive and turn round, thereby forms local current, and the washing dynamics that strengthens washings promotes the washings circulation simultaneously.Compared with prior art, the utility model also has the effect that promotes washings circulation and raising scourability except that having filtering function.
Four, description of drawings
Fig. 1 is the structural representation of existing rotary drum washing machine filter;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is that the utility model is installed the back schematic diagram;
Fig. 4 is an agitation wheel for washing machine when being rotated counterclockwise, and current enter the filtering trough schematic diagram;
Fig. 5 is an agitation wheel for washing machine when turning clockwise, and current enter the filtering trough schematic diagram.
Black arrow is represented water (flow) direction in the accompanying drawing
Five, the specific embodiment
A kind of washing machine filter that has impeller described in the utility model, comprise filtering trough import 1 that is arranged on the washtub inner bottom part and the plate 2 that is fixed on the washtub inwall, plate 2 constitutes filtering trough jointly with the washtub inwall, outer surface at plate 2 is provided with filter cartridge 3, the water inlet of filter cartridge 3 lower ends communicates with the outlet of filtering trough, is provided with the latticed delivery port 31 that communicates with the washtub inner chamber on filter cartridge 3; Be provided with the small wave wheel 32 that can improve clean result at the filtering trough place of filter cartridge 3 lower ends.The quantity of small wave wheel 32 can be provided with as required, and present embodiment is one, for improving clean result, also can be two or more.
For making small wave wheel 32 energy left-right rotation, be provided with water current driven sheet 33 at the back side of small wave wheel; Be provided with the flow distribution plate 4 of control water inlet position in the water inlet of filter cartridge 3 lower ends.Flow distribution plate 4 can be arranged on the water inlet of filter cartridge 3 lower ends with swinging, and controls the water inlet position according to the direction of rotation of agitation wheel for washing machine.
When agitation wheel for washing machine turned clockwise, to the right side, current entered filtering trough from filtering trough import 1 left side to flow distribution plate 4 at the flow action bottom, thereby also turned clockwise by the water current driven sheet 33 drive small wave wheels at the small wave wheel back side; When agitation wheel for washing machine was rotated counterclockwise, to the left side, current entered filtering trough from filtering trough import 1 right side to flow distribution plate at the flow action bottom, were rotated counterclockwise thereby impact water current driven sheet 33 drive small wave wheels.
The utility model also has the effect that promotes washings circulation and raising scourability except that having filtering function.
Claims (4)
1, a kind of washing machine filter that has impeller, comprise the filtering trough import (1) that is arranged on the washtub inner bottom part and be fixed on plate (2) on the washtub inwall, plate (2) constitutes filtering trough jointly with the washtub inwall, it is characterized in that: the outer surface at plate (2) is provided with filter cartridge (3), the water inlet of filter cartridge (3) lower end communicates with the outlet of filtering trough, is provided with the latticed delivery port (31) that communicates with the washtub inner chamber on filter cartridge (3); Be provided with the small wave wheel (32) that can improve clean result at the filtering trough place of filter cartridge (3) lower end.
2, the washing machine filter that has impeller according to claim 1 is characterized in that: be provided with water current driven sheet (33) at the back side of small wave wheel (32); Be provided with the flow distribution plate (4) of control water inlet position in the water inlet of filter cartridge (3) lower end.
3, the washing machine filter that has impeller according to claim 2 is characterized in that: described flow distribution plate (4) can be arranged on the water inlet of filter cartridge (3) lower end with swinging, and controls the water inlet position according to the direction of rotation of agitation wheel for washing machine.
4, the washing machine filter that has impeller according to claim 1, it is characterized in that: the quantity of described small wave wheel (32) is one or two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620125062 CN200971442Y (en) | 2006-11-14 | 2006-11-14 | Filter of washing machine with impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620125062 CN200971442Y (en) | 2006-11-14 | 2006-11-14 | Filter of washing machine with impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200971442Y true CN200971442Y (en) | 2007-11-07 |
Family
ID=38882700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620125062 Expired - Fee Related CN200971442Y (en) | 2006-11-14 | 2006-11-14 | Filter of washing machine with impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200971442Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978876A (en) * | 2012-12-06 | 2013-03-20 | 安徽工程大学 | Overflow filtering cover for washing machine |
| CN107119424A (en) * | 2017-06-15 | 2017-09-01 | 青岛海尔洗衣机有限公司 | A kind of Wire scraps filtering device for washer and washing machine |
| CN107447443A (en) * | 2016-05-30 | 2017-12-08 | 李孟兰 | The rotary rod for beating laundry structure of washing machine |
-
2006
- 2006-11-14 CN CN 200620125062 patent/CN200971442Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978876A (en) * | 2012-12-06 | 2013-03-20 | 安徽工程大学 | Overflow filtering cover for washing machine |
| CN102978876B (en) * | 2012-12-06 | 2016-07-13 | 安徽工程大学 | A kind of spilling water filter cover of washing machine |
| CN107447443A (en) * | 2016-05-30 | 2017-12-08 | 李孟兰 | The rotary rod for beating laundry structure of washing machine |
| CN107119424A (en) * | 2017-06-15 | 2017-09-01 | 青岛海尔洗衣机有限公司 | A kind of Wire scraps filtering device for washer and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071107 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |