CN1207460C - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN1207460C CN1207460C CNB991205766A CN99120576A CN1207460C CN 1207460 C CN1207460 C CN 1207460C CN B991205766 A CNB991205766 A CN B991205766A CN 99120576 A CN99120576 A CN 99120576A CN 1207460 C CN1207460 C CN 1207460C
- Authority
- CN
- China
- Prior art keywords
- washing
- water
- dewatering bucket
- washing agent
- mentioned
- 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
Links
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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
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/024—Devices for adding soap or other washing agents mounted on the agitator or the rotating drum; Free body dispensers
-
- 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
-
- 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
- D06F37/264—Tubs provided with reinforcing structures, e.g. ribs, inserts, braces
-
- 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
- D06F39/088—Liquid supply arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
A washing machine includes a combined washing and de-watering rank (19); a support tank (17) to receive the combined washing and de-watering tank in a freely rotatable position; and a drive (22) for rotating the combined washing and de-watering tank (19), wherein a cleanser is introduced between the combined washing and de-watering tank (19) and the support tank (17), and is dissolved via the rotation of the combined washing and de-watering tank (19). The aforesaid construction increases the solubility of the cleanser at the beginning of washing, improves cleaning capacity without damaging clothes, minimizes cleaning inhomogeneity, and shortens the time of washing.
Description
Technical field
The present invention relates to drop into the washing machine that washings and washing agent wash.
Background technology
Existing this kind washing machine structure as shown in Figure 7.The following describes its structure.
Among Fig. 7, wrap rotatable washing and dewatering bucket 103 in the water butt 101, setting rotatable pulsator 102 in the bottom of this washing and dewatering bucket 103.Water butt 101 is hung on the rinsing maching housing 105 by suspension rod 104.At the back side of pulsator 102, blade 102a in forming.In the periphery of lining blade 102a, form the pump chamber 106 that covers it.This pump chamber 106 is communicated with some water supply road 107.
Top on these water supply roads 7 is provided with the some waterings mouths 108 towards double bucket 103 inside openings of washing, and 107 washings that rise are spread across washing and dewatering bucket 103 inside along the water supply road.
Motor 109 makes pulsator 102 or 103 rotations of washing and dewatering bucket by vee-belt 110 and the reducing gear clutch 111 of holding concurrently.Draining valve 112 is discharged the washings in the washing and dewatering bucket 103.Water-supply valve 113 supplies water in washing and dewatering bucket 103.On washing and dewatering bucket 103, be provided with the fluid balancer 114 of vibration when lowering dehydration.Above washing and dewatering bucket 103, but setting the lid 115 of freely openable.
The following describes the action of the existing washing machine of above-mentioned structure.
After in washings and the washing agent input washing and dewatering bucket 103, when beginning to wash, open water-supply valve 113 by control device 116, the water of scheduled volume is supplied with in the washing and dewatering bucket 103.Then, by control 116 CD-ROM drive motors 109, make pulsator 102 rotations.
The rotation of pulsator 102 makes washings and the water in the washing and dewatering bucket 103 stir, and this stirring is dissolved washing agent gradually and become washings, but the dirt on the flush away washings.In addition, when pulsator 102 rotations, lining blade 102a also rotates, and supplies with washings from pump chamber 106 to water supply road 107, spills washings from the watering mouth 108 that is located at 107 tops, water supply road towards washing and dewatering bucket 103 inside.Make the washings circulation on one side from this watering mouthful 108 water that spill, Yi Bian wash.
But, in this existing structure,, when making the internal circulating load increase of washings, in wash time, must improve the rotation ratio of pulsator 102 for the dissolubility that improves washing agent improves the washings dirt-removing power.Simultaneously, also improved the ratio of agitator treating thing.When the ratio of agitator treating thing improved, the friction between mutual friction, washings and pulsator 102 surfaces of washings just increased, and exists the problem of damaging washings.
Summary of the invention
The present invention makes in view of the above problems, and its purpose is to provide a kind of improves detergent dissolution when the washing beginning, do not damage washings, improve scourability, reduce the washing inhomogeneities, shorten the washing machine of wash time.
Being constructed as follows of washing machine of the present invention wherein has: (a) washing and dewatering bucket; (b) rotatably accommodate the water butt of this washing and dewatering bucket; (c) driving machine that this washing and dewatering bucket is rotated; (d) top of formation washing and dewatering bucket, the unbalanced ring-shaped flat weighing apparatus when correcting rotation; (e) be located at the washing agent input port of above-mentioned balancer lower position; (f) be located at above-mentioned washing agent input port, be used to guide the opened and closed guiding lid of washing agent; (g) the washing agent path that forms by the guiding lid; (h) be located at the water filling receiving port on above-mentioned washing agent path top; Constitute from above-mentioned water filling receiving port and flow into the water of supplying with, washing agent is directly put between washing and dewatering bucket and the water butt by the washing agent path.
According to this structure,, utilize washing the hold concurrently outside of bucket and the stirring action between the water butt by rotation from the washing and dewatering bucket in when beginning washing, can improve the dissolubility of washing agent, not damage washings, improve scourability, and reduce the washing inhomogeneities, can shorten wash time.
Description of drawings
Fig. 1 is the skiagraph of the washing machine of the present invention the 1st embodiment.
Fig. 2 be the present invention the 2nd embodiment washing machine want portion's sectional drawing.
Fig. 3 be Fig. 2 washing machine to partly separate stereogram.
Fig. 4 be Fig. 2 washing machine guiding lid open state want portion's sectional drawing.
Fig. 5 be the guiding lid of Fig. 2 washing machine be removed state want portion's sectional drawing.
Fig. 6 be Fig. 2 washing machine want portion's stereogram.
Fig. 7 is the skiagraph of existing washing machine.
The specific embodiment
Below, with reference to the description of drawings embodiments of the invention.
(the 1st embodiment)
Fig. 1 is the skiagraph of the washing machine of the present invention the 1st embodiment.
Among Fig. 1, wrap rotatable washing and dewatering bucket 19 in the water butt 17, setting rotatable pulsator 18 in the bottom of this washing and dewatering bucket 19.Water butt 17 usefulness suspension rods 20 are hung on the washing machine housing 21.Driving machine for example motor 22 makes 19 rotations of washing and dewatering bucket by vee-belt 23 and reducing gear 24.Water-supply valve 25 supplies water in washing and dewatering bucket 19.The water level that level switch 26 detects in the water butt 17.Draining valve 27 is discharged the washings in the water butt 17.
The lower position of the ring-type balancing machine 29 of vibration is directly put into and is washed double taking off between bucket 19 and the water butt 17 in the time of washing agent can being dewatered from lowering by washing agent path 28.
The following describes the action of above-mentioned structure.
Washings is dropped into washing and dewatering bucket 19, the powdery synthetic detergent is put between washing and dewatering bucket 19 and the water butt 17 entry into service by washing agent path 28.Washing agent also can be a liquid detergent.
During entry into service, according to the instruction from control device 30, water-supply valve 25 is opened, and shown in the arrow A of Fig. 1, supplies water in washing and dewatering bucket 19.Simultaneously motor 22 drives, and washing and dewatering bucket 19 begins rotation, while the supply water outside that utilizes washing and dewatering bucket 19 and the stirring action between the water butt 17, dissolving detergent.When level switch 26 detects predetermined water level, give control device 30 with signal, water-supply valve 25 cuts out and stops to supply water.Then, according to the instruction of control device 30, motor 22 makes pulsator 18 rotations, begins the washing action.
Like this, during from the running beginning, side by side make 19 rotations of washing and dewatering bucket with water supply, the stirring by between washing and dewatering bucket 19 outsides and the water butt 17 makes detergent dissolution forcibly.Therefore, can improve the dissolubility of washing agent, not damage washings, improve scourability, it is inhomogeneous to reduce washing, shortens wash time.
(the 2nd embodiment)
Fig. 2 be the present invention's the 2nd embodiment washing machine want portion's sectional drawing.Fig. 3 be this washing machine to partly separate stereogram.
Among Fig. 2 and Fig. 3, ring-shaped flat weighing apparatus 29a constitutes the top of washing and dewatering bucket 19a, the imbalance when being used to correct rotation.At the lower position of this balancer 29a, washing agent input port 31 is set.Guiding is covered 32 and is used for washing agent is directed into input port 31.By axle 33 insertions that are located on this guiding lid 32 are located in the guiding ditch 34 of 31 inboards, washing agent input port, then shown in double dot dash line among Fig. 2, can open and close, releasably be installed with.Washing agent is put between washing and dewatering bucket 19a and the water butt 17 from washing agent input port 31.
Water filling receiving port 35 is located at the top of being built the 32 washing agent paths 36 that form by guiding, flows into the water of supplying with from this water filling receiving port 35.This water filling receiving port 35 has several water injection holes 37, and, on the corner angle wall of the water injection hole 37 of the despining direction side of washing and dewatering bucket 19a, be provided with water filling and accept rib 38.
As shown in Figure 4, guiding cover 32 at its state of opening, and guides to cover 32 front end face 39 and contact with top 40 of washing agent input port 31.As shown in Figure 5, be provided with a bag shape wall 41 in washing agent input port 31, when unloading this guiding lid 32, can prevent from least to flow into washing agent input port 31 from the washings of washing and dewatering bucket 19a inboard (arrow B).
Other structure is identical with above-mentioned the 1st embodiment.
The following describes the action of present embodiment 2.
When dropping into powdery synthetic detergent (also can be liquid detergent), as shown in Figure 4, open guiding and cover 32, washing agent 42 is placed on guiding covers on 32, close guiding as illustrated in fig. 2 and covered 32 o'clock, washing 42 just is put between washing and dewatering bucket 19a and the water butt 17 from washing agent input port 31.
Then, during entry into service, open water-supply valve 25, in washing and dewatering bucket 19a, supply water by control device 30.Simultaneously, motor 22 drives, and washing and dewatering bucket 19a begins rotation.Utilize the stirring action between the washing and dewatering bucket 19a outside and the water butt 17 while supplying water, make detergent dissolution.At this moment the direction of rotation of washing and dewatering bucket 19a is shown in solid arrow among Fig. 3.
When level switch 26 detects predetermined water level, give control device 30 with signal, water-supply valve 25 cuts out and stops to supply water.Then, according to the instruction of control device 30, motor 22 makes pulsator 18 rotations, begins the washing action.
Therefore, open guiding and cover 32, washing agent 42 is placed on guiding cover on 32, cover 32 and just washing agent 42 can be put between washing and dewatering bucket 19a and the water butt 17 as long as close to guide, the input of washing agent is easy to operate, can improve cleaning property, maintainability.
In addition,, water filling receiving port 35 is set, flows into the water of supplying with, can make and supply with in the water inflow washing agent path 36 from this water filling receiving port 35 covering 32 washing agent path 36 tops that form by guiding.Cover 32 by closing guiding, washing agent 42 can be dropped between washing and dewatering bucket 19a and the water butt 17, also can flow out, can prevent residual washing agent in the washing agent path 36 even washing agent remains in to guide to cover on 32.
In addition, be provided with some water injection holes 37 at water filling receiving port 35.In water injection hole 37, on the corner angle wall of the direction of rotation side opposite, be provided with water filling and accept rib 38 with the direction of rotation of washing and dewatering bucket 19a shown in the solid arrow among Fig. 6.Therefore, while make washing hold concurrently bucket 19a when the rotation of direction shown in the solid arrow is supplied water, water supply is flowed in the washing agent path 36 effectively even output also can be accepted rib 38 by water filling less.Also can flow out even washing agent remains in to guide to cover on 32, can prevent residual washing agent in washing agent path 36.
Cover 32 state opening guiding, as shown in Figure 4, guide and cover 32 front end face 39 and contact with top 40 of washing agent input port 31.Like this, cover 32 o'clock opening guiding, 32 leading section 39 is covered in guiding becomes closed condition inevitably, so, the foreign matter input is arranged in the time of can preventing the washing agent input.
In addition, be provided with a bag shape wall 41 in washing agent input port 31, unloaded the guiding covered 32 o'clock, as shown in Figure 5, the washings from washing and dewatering bucket 19a can not flow into washing agent input port 31 at least.Like this, when forgetting that loading onto guiding covers 32 grades, can prevent foreign matter 31 intrusions from the washing agent input port.
Claims (4)
1. washing machine has:
(a) washing and dewatering bucket;
(b) rotatably accommodate the water butt of this washing and dewatering bucket;
(c) driving machine that this washing and dewatering bucket is rotated;
(d) top of formation washing and dewatering bucket, the unbalanced ring-shaped flat weighing apparatus when correcting rotation;
(e) be located at the washing agent input port of above-mentioned balancer lower position;
(f) be located at above-mentioned washing agent input port, be used to guide the opened and closed guiding lid of washing agent;
(g) the washing agent path that forms by the guiding lid;
(h) be located at the water filling receiving port on above-mentioned washing agent path top;
Constitute from above-mentioned water filling receiving port and flow into the water of supplying with, washing agent is directly put between washing and dewatering bucket and the water butt by the washing agent path.
2. washing machine as claimed in claim 1 is characterized in that, has:
Be provided in several water injection holes of water filling receiving port;
Rib is accepted in the water filling that is located on the above-mentioned water injection hole corner angle wall of reverse directions side of washing and dewatering bucket.
3. washing machine as claimed in claim 1 is characterized in that, when the guiding lid is opened, and the front end face of guiding lid and top contact of above-mentioned washing agent input port.
4. washing machine as claimed in claim 1 is characterized in that, is provided with a bag shape wall in the washing agent input port, unloading guiding when covering, prevents from least to flow into above-mentioned washing agent input port from the washings of washing and dewatering bucket inboard.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP000572/1999 | 1999-01-05 | ||
| JP00057299A JP4013380B2 (en) | 1999-01-05 | 1999-01-05 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1259595A CN1259595A (en) | 2000-07-12 |
| CN1207460C true CN1207460C (en) | 2005-06-22 |
Family
ID=11477440
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99243482U Expired - Fee Related CN2407020Y (en) | 1999-01-05 | 1999-09-29 | Washing machine |
| CNB991205766A Expired - Fee Related CN1207460C (en) | 1999-01-05 | 1999-09-29 | Washing machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99243482U Expired - Fee Related CN2407020Y (en) | 1999-01-05 | 1999-09-29 | Washing machine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP4013380B2 (en) |
| KR (1) | KR100567486B1 (en) |
| CN (2) | CN2407020Y (en) |
| TW (1) | TW479089B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165610Y (en) * | 2008-01-18 | 2008-12-17 | 上海泰硕商务信息咨询有限公司 | Washing machine |
| JP5649048B2 (en) * | 2010-10-12 | 2015-01-07 | パナソニックＩｐマネジメント株式会社 | Washing machine |
| CN102926171A (en) * | 2011-08-09 | 2013-02-13 | 丁明良 | Additional water injection method of automatic washing machine |
| CN107059322B (en) * | 2012-11-28 | 2019-05-31 | 青岛海尔滚筒洗衣机有限公司 | A kind of control method for drum washing machine of band surge water flow |
| WO2014161223A1 (en) * | 2013-03-30 | 2014-10-09 | 海尔集团公司 | Washing machine having sprinkling outer drum lid and inner circulating sprinkling method therefor |
| CN104074031B (en) * | 2013-03-30 | 2018-03-30 | 青岛海尔洗衣机有限公司 | It is a kind of that there is the washing machine for spraying outer bung |
| JP2015080559A (en) * | 2013-10-22 | 2015-04-27 | 株式会社東芝 | Washing machine |
| WO2017110406A1 (en) * | 2015-12-25 | 2017-06-29 | 東芝ライフスタイル株式会社 | Washing machine |
| JP6912900B2 (en) * | 2016-03-23 | 2021-08-04 | 東芝ライフスタイル株式会社 | washing machine |
| CN106381630B (en) * | 2016-09-30 | 2018-09-18 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN106367911B (en) * | 2016-09-30 | 2019-03-26 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN107083656B (en) * | 2017-04-11 | 2019-08-27 | 海信（山东）冰箱有限公司 | A kind of washing machine |
| CN108060551A (en) * | 2017-11-02 | 2018-05-22 | 青岛海尔洗衣机有限公司 | Device for clothing processing |
| CN107974806A (en) * | 2017-11-02 | 2018-05-01 | 青岛海尔洗衣机有限公司 | Device for clothing processing and washing methods |
| WO2019085934A1 (en) * | 2017-11-02 | 2019-05-09 | 青岛海尔洗衣机有限公司 | Laundry treating apparatus and control method |
| CN107893314A (en) * | 2017-11-02 | 2018-04-10 | 青岛海尔洗衣机有限公司 | Device for clothing processing and washing methods |
| JP2019088720A (en) * | 2017-11-17 | 2019-06-13 | 日立アプライアンス株式会社 | Washing machine |
| JP7144797B2 (en) * | 2018-04-05 | 2022-09-30 | 青島海爾洗衣机有限公司 | vertical washing machine |
| CN110685111B (en) * | 2018-07-06 | 2022-05-10 | 无锡小天鹅电器有限公司 | Washing machine and control method thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6175290U (en) * | 1984-10-19 | 1986-05-21 | ||
| JPS63150686U (en) * | 1987-03-20 | 1988-10-04 | ||
| JPH01157682U (en) * | 1988-04-22 | 1989-10-31 | ||
| KR950014397U (en) * | 1993-11-16 | 1995-06-16 | Detergent input device of washing machine | |
| KR970023627U (en) * | 1995-11-20 | 1997-06-20 | Detergent Dissolving Device for Washing Machine | |
| KR100192452B1 (en) * | 1995-12-07 | 1999-06-15 | 구자홍 | Method for dissolving detergent in an automatic washing machine |
| KR0135479Y1 (en) * | 1995-12-26 | 1999-05-15 | 배순훈 | An inputting device of detergent for a washing machine |
| KR19980022730U (en) * | 1996-10-29 | 1998-07-25 | 배순훈 | Detergent input device of washing machine |
| KR200146590Y1 (en) * | 1996-10-29 | 1999-06-15 | 배순훈 | Detergent dispensing device in a washing machine |
-
1999
- 1999-01-05 JP JP00057299A patent/JP4013380B2/en not_active Expired - Fee Related
- 1999-09-27 KR KR1019990041303A patent/KR100567486B1/en not_active IP Right Cessation
- 1999-09-29 CN CN99243482U patent/CN2407020Y/en not_active Expired - Fee Related
- 1999-09-29 CN CNB991205766A patent/CN1207460C/en not_active Expired - Fee Related
- 1999-09-29 TW TW088116737A patent/TW479089B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR100567486B1 (en) | 2006-04-03 |
| JP4013380B2 (en) | 2007-11-28 |
| CN2407020Y (en) | 2000-11-22 |
| JP2000197795A (en) | 2000-07-18 |
| KR20000052333A (en) | 2000-08-25 |
| CN1259595A (en) | 2000-07-12 |
| TW479089B (en) | 2002-03-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050622 Termination date: 20130929 |