CN1231358A - Water filter device capable of lifting and lowering for washing machine - Google Patents
Water filter device capable of lifting and lowering for washing machine Download PDFInfo
- Publication number
- CN1231358A CN1231358A CN98118883A CN98118883A CN1231358A CN 1231358 A CN1231358 A CN 1231358A CN 98118883 A CN98118883 A CN 98118883A CN 98118883 A CN98118883 A CN 98118883A CN 1231358 A CN1231358 A CN 1231358A
- Authority
- CN
- China
- Prior art keywords
- circulating tanks
- washings
- washing
- filtration members
- delivery port
- 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.)
- Pending
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Classifications
-
- 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
- D06F39/10—Filtering 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
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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
- D06F39/06—Arrangements for preventing or destroying scum
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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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A washing water filter apparatus of washing machine is disclosed providing with a circulation water path, a filter body and and a filtration net, which circulation water path is formed vertically along the internal wall of a washing drum and has an inflow port and an outflow port of the washing water, a filter body which is installed at the outflow port of the circulation water path to allow vertically adjusting the position thereof and has a passage communicating with the circulation water path, and a filtration net which is installed on the outlet side of the passage of the filter body varying the height of a filtration net depending on the water level of the washing water. Therefore, foreign matters mixed into the washing water can be removed effectively.
Description
The present invention relates to a kind of washing machine, more particularly, relate to a kind of device that the scrap of one class of fine hair in the washings is filtered.
Fig. 1 is the cutaway view of conventional laundry apparatus.Number in the figure 10 is cabinets of washing machine.Outer bucket 11 is suspended in the cabinet 10.CD-ROM drive motor 12 is installed in the below of outer bucket 11.The washing drum 13 that can rotate is installed in the outer bucket 11.In the bottom of washing drum 13 impeller 14 is housed, it is driven motor 12 and rotates along two way alternate, thereby produces the vortex current in washing drum 13.
Inwall at washing drum 13 has a plurality of circulating tanks 15, circulates for washings.On each circulating tanks 15 top a removable filter net 16 has been installed, can from washings, have been filtered out the scrap of fine hair one class.Label 17 is washings escapers, and label 18 is clutches, the driving force of CD-ROM drive motor 12 can be passed to washing drum 13 or impeller 14.
In this conventional washer, the user puts clothing washing drum 13 into and selects wash conditions.Then, an amount of washings just are fed in the washing drum 13, and CD-ROM drive motor 12 begins to rotate impeller 14 and makes forward and reverse alternate rotation.So in washing drum 13, produce the vortex current, and washing clothes.
Washing finishes, water trap 17 beginnings discharging washings outside cabinet 10.After this, supplying washing water once more, with rinsings such as clothings several times.Rinsing finishes, washing drum 13 high speed rotating, so clothes is by dehydrate.So washing machine whole operation process is finished.
In such washing and dehydrating operations, the scrap in the washings circulates by the circulating tanks 15 on washing drum 13 inwalls as fine hair of separating from clothing etc., and is filtered by the screen pack 16 that is contained in circulating tanks 15 tops.
But in such conventional laundry apparatus, because the position of screen pack 16 fixes, if the washing water yield in the washing drum 13 changes with the amount of washing clothes, then scrap can not obtain correct filtration.In other words, if the washings water level is low, the washing water yield that then is pumped in the circulating tanks 15 is few, therefore can not have enough washing water pumps to deliver to the screen pack 16 of eminence.So scrap can not be filtered net and thoroughly filter out, still have many scrap on the washed clothes.
The present invention is intended to overcome the problems referred to above of the prior art.Therefore, the objective of the invention is to provide washing machine washings filter, it can change the screen pack height with the washings water level, thereby improves the filter efficiency of scrap in the washings, cleans clothes.
To achieve these goals, washing machine washings filter provided by the invention comprises: the vertical circulating tanks that in the washing drum inwall, forms, and it has washings water inlet and delivery port, can make circulation for washings; Be installed in the filtration members at circulating tanks delivery port place, its upright position can change and have the water channel that communicates with circulating tanks; Be installed in the screen pack of filtration members water channel outlet, can filter out through the contained scrap of washings that circulating tanks and filtration members water channel are made circulation.
The counterweight that the delivery port of circulating tanks and washing drum top are provided with is spaced apart; And the filtration members bottom is an extension, and it passes the circulating tanks delivery port and inserts in the circulating tanks.Therefore, filtration members can change its position after installing to the circulating tanks delivery port.In this case, can change the filtration members upright position with respect to the position of circulating tanks delivery port by raising or reducing the extension.Filtration members upwards can move on the extension total length, and the filtration members extreme lower position is then by the protruding hook decision on the top, extension.
According to the present invention, the position that has the filtration members of screen pack can suitably change with the washings water level.When water level was low, filtration members descended, and therefore more washings can be arranged by screen pack, and scrap can be filtered out effectively in the washings.
The present invention can be understood and fully be realized its purpose and advantage preferably from the explanation of doing below in conjunction with accompanying drawing, wherein:
Fig. 1 is the sectional view of conventional laundry apparatus;
Fig. 2 is the decomposition diagram of a preferred embodiment of the washings filter of washing machine;
Fig. 3 is the cutaway view according to filter of the present invention; The example of filter height change is shown.
The present invention will elaborate with reference to accompanying drawing hereinafter.Fig. 2 is the decomposition diagram of a preferred embodiment of washing machine washings filter.Fig. 3 is the cutaway view according to filter of the present invention, and the example of filter height change is shown on the figure.
Referring to these accompanying drawings as seen, have a plurality of dewatering hole 20a on the washing drum 20, the inwall of washing drum 20 forms some circulating tanks 21, and washings are through circulating tanks 21 circulation when washing and rinsing.
Each circulating tanks 21 is spaced apart with the counterweight 22 that is arranged on washing drum 20 tops, thereby forms mouth of a river 21a on circulating tanks 21 tops.The water inlet (not shown) is formed at the bottom at circulating tanks 21, and washings flow into circulating tanks 21 through this water inlet.
Also can vertically slide among the delivery port 21a of filtration members 30 insertion circulating tanks 21.
The water channel 31 that communicates with circulating tanks 21 is arranged on the filtration members 30, a removable filter net 32 is housed, be used for filtering the washings scrap of fine hair one class in water channel 31 exits.In addition, filtration members 30 also has the predetermined extension 33 of a length.Down stretch from filtration members 30 this extension 33.Insert in the circulating tanks 21 through the delivery port 21a of circulating tanks 21 extension 33, and filtration members 30 is fixed on the circulating tanks 21 as a result.In the case, make extension 33 assign the position to raise or reduce can make filtration members 30 the location height with the washings water level appropriate change.
The extreme higher position of filtration members 30 is determined by the length of extension 33, and extreme lower position is by protruding hook 34 decisions that are formed on 33 tops, extension.
Washing machine washings filter with said structure of the present invention is when the washings that flow through in the circulating tanks 21 just can filter the scrap of fine hair one class during by screen pack 32.
In this case, if when the washings water level is turned down because of the clothes amount is few, just the user filtration members 30 that is loaded on circulating tanks 21 delivery port 21a is lowerd, thereby screen pack 32 is also reduced.Because filtering mesh bag 32 is low, washings water level in the circulating tanks 21 is low also to pass through screen pack 32 even be pumped into.Therefore, also can remove effectively even contained scrap water level is low in the washings.
As mentioned above, according to the present invention, because the height of screen pack can change by the height that changes filtration members 30, so how the scrap of fine hair one class can both be removed regardless of water level in the washings.Thereby remove scrap effectively, improve clean result.
Though the present invention has done detailed description, should be understood that obviously that just is used as example, can not be used as restrictive condition.The spirit and scope of the invention can only be limited by appended claims.
Claims (3)
1. the washings filter of a washing machine comprises:
Circulating tanks vertically is formed on the washing drum inwall, and washings water inlet and delivery port are arranged, and is used for the washings circulation;
Filtration members is contained in described circulating tanks delivery port place, can change the upright position of himself, and its water channel communicates with circulating tanks; And
Screen pack is contained in the described filtration members water channel outlet, is used for filtering at circulating tanks and the contained scrap of filtration members water channel circulated washing water.
2. washing machine washings filter as claimed in claim 1, it is characterized in that, the circulating tanks delivery port separates a preset distance with the counterweight that is positioned at washing drum top, form an extension in described filtration members bottom, described extension is injected in the circulating tanks by the circulating tanks delivery port, thereby filtration members is loaded on the circulating tanks delivery port, can change its position.
3. washing machine washings filter as claimed in claim 2 is characterized in that, described filtration members extreme higher position is by the decision of extension length, and extreme lower position is by the protruding hook decision that forms on top, extension.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980012046A KR19990079426A (en) | 1998-04-06 | 1998-04-06 | Washing water filter unit of the washing machine |
| KR12046/98 | 1998-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1231358A true CN1231358A (en) | 1999-10-13 |
Family
ID=19535875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98118883A Pending CN1231358A (en) | 1998-04-06 | 1998-09-07 | Water filter device capable of lifting and lowering for washing machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH11300089A (en) |
| KR (1) | KR19990079426A (en) |
| CN (1) | CN1231358A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100560845C (en) * | 2007-03-06 | 2009-11-18 | 南京乐金熊猫电器有限公司 | The washing machine of extraneous substance collecting device and suitable this device |
| CN101177908B (en) * | 2007-03-06 | 2011-06-01 | 南京乐金熊猫电器有限公司 | Extraneous substance collecting device and washing machine with the same |
| CN106400394A (en) * | 2016-10-31 | 2017-02-15 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106637841A (en) * | 2016-12-29 | 2017-05-10 | 无锡小天鹅股份有限公司 | Washing machine spraying assembly, washing barrel assembly and washing machine |
| CN106978707A (en) * | 2016-01-15 | 2017-07-25 | 合肥国荣科技洗涤设备有限公司 | A kind of circulation filter of water-conservation washing machine |
| CN111155279A (en) * | 2020-01-10 | 2020-05-15 | 合肥海尔洗衣机有限公司 | Floating filtering device and washing machine |
| CN113062089A (en) * | 2021-03-18 | 2021-07-02 | 创维电器股份有限公司 | Pulsator washing machine with adjustable filter assembly |
| CN113106708A (en) * | 2020-01-10 | 2021-07-13 | 青岛海尔洗衣机有限公司 | Washing machine |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2728058B1 (en) | 2012-05-03 | 2017-12-27 | Dongbu Daewoo Electronics Corporation | Filter device of washing machine |
| CN106544820B (en) * | 2015-09-22 | 2020-10-27 | 青岛胶南海尔洗衣机有限公司 | Inner barrel of washing machine |
| CN111020989B (en) * | 2019-12-26 | 2024-02-06 | 青岛海尔洗衣机有限公司 | Washing machine |
-
1998
- 1998-04-06 KR KR1019980012046A patent/KR19990079426A/en not_active Application Discontinuation
- 1998-09-07 CN CN98118883A patent/CN1231358A/en active Pending
- 1998-09-07 JP JP10252916A patent/JPH11300089A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100560845C (en) * | 2007-03-06 | 2009-11-18 | 南京乐金熊猫电器有限公司 | The washing machine of extraneous substance collecting device and suitable this device |
| CN101177908B (en) * | 2007-03-06 | 2011-06-01 | 南京乐金熊猫电器有限公司 | Extraneous substance collecting device and washing machine with the same |
| CN106978707B (en) * | 2016-01-15 | 2024-04-19 | 宁国聚隆减速器有限公司 | Circulating filter device of water-saving washing machine |
| CN106978707A (en) * | 2016-01-15 | 2017-07-25 | 合肥国荣科技洗涤设备有限公司 | A kind of circulation filter of water-conservation washing machine |
| CN106400394A (en) * | 2016-10-31 | 2017-02-15 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106400394B (en) * | 2016-10-31 | 2019-07-19 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106637841B (en) * | 2016-12-29 | 2023-03-31 | 无锡小天鹅电器有限公司 | Washing machine spouts waterfall subassembly, washing bucket subassembly and washing machine |
| CN106637841A (en) * | 2016-12-29 | 2017-05-10 | 无锡小天鹅股份有限公司 | Washing machine spraying assembly, washing barrel assembly and washing machine |
| CN113106708A (en) * | 2020-01-10 | 2021-07-13 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN111155279A (en) * | 2020-01-10 | 2020-05-15 | 合肥海尔洗衣机有限公司 | Floating filtering device and washing machine |
| CN111155279B (en) * | 2020-01-10 | 2024-02-13 | 合肥海尔洗衣机有限公司 | Floating filter device and washing machine |
| CN113106708B (en) * | 2020-01-10 | 2024-03-15 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN113062089A (en) * | 2021-03-18 | 2021-07-02 | 创维电器股份有限公司 | Pulsator washing machine with adjustable filter assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990079426A (en) | 1999-11-05 |
| JPH11300089A (en) | 1999-11-02 |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| REG | Reference to a national code |
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