CN1063517A - Lifting-tub type washing machine - Google Patents
Lifting-tub type washing machine Download PDFInfo
- Publication number
- CN1063517A CN1063517A CN 91100480 CN91100480A CN1063517A CN 1063517 A CN1063517 A CN 1063517A CN 91100480 CN91100480 CN 91100480 CN 91100480 A CN91100480 A CN 91100480A CN 1063517 A CN1063517 A CN 1063517A
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- CN
- China
- Prior art keywords
- bucket
- washing
- washing machine
- lifting
- short
- 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
Links
- 238000005406 washing Methods 0.000 title claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000018044 dehydration Effects 0.000 abstract description 20
- 238000006297 dehydration reaction Methods 0.000 abstract description 20
- 239000004744 fabric Substances 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
Lifting-tub type washing machine relates to the improvement of washing machine structure and serviceability.Voluntarily lifting and rotatable short bucket are housed in the washing tank bucket of the present invention, planetary impeller is housed on it.During washing, short bucket drops to washing liquid level backspin to be turned to, and impeller is also done planetary motion thereupon, forms strong current.During dehydration, short bucket rises, and directly washing fabric is held out water surface rotary dehydration.The interior original cleaning solution of cylinder bucket can optionally keep use or drain.Have simple in structure, easy to use, water-saving, save time, characteristics such as high efficiency.
Description
The present invention relates to the improvement of washing machine structure and serviceability, belong to the technical field of textile washing equipment.
Existing cover bucket automatic washing machine is dehydration barrel of suit in its cylinder bucket (or claiming steel ladle), and this bucket can rotate around fixed axis, and position and height can not change.Have some apopores on dehydration bucket bottom and the sidewall, so that dehydration barrel communicates with the cylinder bucket, dehydration bucket bottom is equipped with impeller, the washing of clothing, and rinsing and dehydration are all carried out in dehydration barrel.During washing, impeller rotates around fixed axis, makes cleaning solution form the swirl shape torrent of certain position in the cylinder bucket, and constantly clothing is washed away in rolling, finishes washing.During dehydration, because of clothing remains in the dehydration barrel, the no height change of this bucket, thus must emit cleaning solution in the cylinder bucket earlier, only take advantage of clothing after, dehydration barrel is rotation at a high speed again, finishes dehydration.More than argumentation to some extent in the books such as " operation principle of washing machine and maintenance techniques " published in December, 1987 of " use of washing machine and the maintenance " of publishing in Science and Technology of Shanghai publishing house in January, 1989 and New Age Press.By patent retrieval with consult interrelated data as can be known: so far also invention adopt planetary impeller to wash; Needn't not discharge cleaning solution when dewatering yet, the clothing holder be carried out the washing machine of processed from cleaning solution by mechanical device again.Purpose of the present invention will be invented the washing machine with above-mentioned functions exactly.
The present invention is in the washing tank bucket, and liftable short bucket is installed.Have apopore around the short bucket.During washing, short bucket places the cylinder bottom of the barrel, and washing finishes, and short bucket rises, with the holder of washing fabric from cleaning solution.Such as needs, short bucket also can be under elevating mechanism drives, and accomplishes can lifting again rotatablely, and by its shape and structural design, short bucket also can have washing wave wheel, dehydration barrel etc. concurrently and do usefulness.When namely washing, short bucket produces the washing current in the rotation of cylinder bottom of the barrel by it.Short bucket rises, with fabric holder High Rotation Speed again behind the cleaning solution, with the fabric centrifugal dehydration.For reducing the resistance in the rotation of cylinder bucket bottom, the end and the wall of short bucket can be one or split type.Short bucket is also flexible or replaced by the string bag.
The present invention includes planetary impeller, namely impeller is when self axle rotates, also around certain fixed axis rotation.This compound motion can produce stronger and washing current that local eddy currents is arranged, has clean result preferably.
Short bucket and the planetary impeller that reaches of the present invention can be combined as a kind of washing machine, also can be respectively applied to other washing machine.When being used in combination, short bucket can be as the planet carrier of impeller, and this is to it is considered herein that best form.
Compare with the washing machine that present family comparatively generally uses, the present invention has the following advantages:
1, saves wash time, have higher detersive efficiency and clean rate.
The cleaning function of washing machine mainly is to lean on the rotating vane of agitator or pulsator around the rotation of fixed axis at present, or the rolling of cylinder is finished.Though this rotation can produce stronger current and mixing effect,, winding floating because of fabric is difficult to it is washed fully and stirs.The present invention has adopted planetary impeller, can form strong, mobile local eddy currents.Shape design in conjunction with bossings such as short bucket axle sleeve, the bucket end, sidewall, reinforcements, can make this washing machine possess simultaneously stirring, the multiple clean result such as wash, wash by rubbing with the hands, can carry out evenly, wash fully fabric with the less time, save wash time, and improved clean rate.
2, easy to use, save slurry and washing agent
During general home washings clothing,, often once be divided into several and wash because of clothes amount and color, lining and dirty situation.Existing single cylinder automatic washing machine all needs could dewater after its discharging, thereby has wasted big water gaging and washing agent no matter can the cleaning solution in the cylinder barrel be used for the following batch fabric of washing, uses also inconvenient (the water inconvenient area is more apparent outstanding up and down).Though the cleaning solution of non-automatic washing machine can be fully used, need manually from cleaning solution, to fish for fabric, use very inconvenience.The present invention dewaters after by short bucket fabric directly being held in the palm dried up, and original cleaning solution can also utilize in the cylinder bucket, thereby can save a large amount of water and washing agent.And, do not need artificial participation between washing of the present invention and the dehydration, can realize full-automatic.
This specification has four accompanying drawings, figure one is the washing machine structure schematic diagram, figure two is the structural representation during short bucket sidewall for impeller is installed in, and figure three is not for take the star formula impeller structure schematic diagram of short bucket during as planet carrier, and figure four is the planetary impeller structure schematic diagram of bel-drivenn.
The present invention can adopt following structure, (shown in figure one): in the middle of the cylindrical washing tank bucket (14), hollow shaft (7) is housed, has four vertical slotted eyes (15) on this jack-post face, gear ring (10) is equipped with, lower end and fastening connection of power transmission shaft (20) in the upper end of axle.Leading screw (8) is housed in the hollow shaft, is with lifting nut (4) on the leading screw, the flange of nut is embedded in the hollow shaft slotted eye (15), makes lifting nut rotate also and can slide along slotted eye with hollow shaft.The leading screw upper end connects gear clutch collar (13) by slide key (11), and fixed gear ring (12) is housed on the support (9).
Motor (18) drives hollow shaft and rotates by belt pulley (19) (or gear), power transmission shaft (20), and torque is passed to other moving component in the cylinder bucket.When hollow shaft is rotated, if clutch collar (13) engages with fixed gear ring (12), leading screw will be fixed, and hollow shaft turn lifting nut rises or descends along leading screw.If clutch collar (13) engages with gear ring (10), leading screw will with the hollow shaft synchronous rotary, lifting nut does not also keep its present level constant because relatively rotating with leading screw
There is a short bucket axle sleeve (6) in the hollow shaft outside, and its flange engages in slotted eye (15) with castellated with lifting nut, together lifting, and rotate with hollow shaft.On the short bucket two or more planet axis (2) can be installed, the upper end fixed installation impeller (3) of axle, lower end dress conical gear (1).Cylinder bucket bottom installs and fixes ring gear (21) (being sun gear), and its axis overlaps with hollow axle.When hollow shaft drives short bucket when the rotation of cylinder bottom of the barrel (namely being in the washing operating mode), gear (1) is with fixedly ring gear (21) is meshing, and drives impeller around fixed teeth ring axis rotation (revolution), rotates (rotation) around self axis simultaneously.If the current design needs, the planetary impeller of this washing machine also can be contained on the short bucket sidewall, and fixedly ring gear then can be contained on the corresponding position of cylinder bucket wall (such as figure two).
Short bucket sidewall and bottom have apopore (17), leave enough draining spaces (16) between short bucket wall and cylinder bucket inwall, short bucket should be up big and down small, should be as far as possible near cylinder bucket internal diameter along maximum outside diameter on it, to guarantee that the fabric of being washed can all hold up, also can avoid clothing to be stuck between short bucket and the cylinder bucket inwall.Washing machine should adopt the washing cylinder cap of smooth interior surfaces.If short bucket diameter is bigger, can install positioning roller in cylinder bucket upper end, in case runout.
For making at a high speed (dehydration) and low speed (washing, the short bucket of lifting) rotation of hollow shaft, this washing machine uses two speed motors (also can adopt clutch speed-changing mechanism).The action of clutch collar (13) can be by solenoid control.
The present invention does not relate to washing machine shell, and vibration damping, supporting member advance, draining valve, and the improvement of part such as control circuit is omitted at this.
The short bucket of the mentioned lifting of the present invention can be used for the washing machine of other mode of washing, washing fabric is promoted or promotes dehydration by it.When short bucket only plays castering action, when not needing rotary dehydration, all hold up and do not have jam (being particularly useful for the washing machine of non-cylindrical cylinder bucket) for guaranteeing fabric, should tap into cylinder bucket inwall along profile and size on it as far as possible.When planetary impeller was used for other washing machine, planetary mechanism can be by planet axis (23), and planet carrier (24) sun gear (25) and planetary gear (26) are formed (as figure three).Also can form (as figure four) by fast pulley (30) and belt pulley (29) and planet carrier (28) planet axis parts such as (27).
Each operating mode action of washing machine is as follows:
One, washing
Short bucket (5) places cylinder bucket (14) bottom, and short bucket top is to be washed fabric.Clutch collar (13) engages with gear ring (10).Leading screw (8), lifting nut (4) and short bucket (5) together rotate (positive and negative direction) with hollow shaft (7).Because of not relatively rotating between leading screw and the hollow shaft, lifting nut will be lacked bucket and will be limited in the rotation of cylinder bucket bottom.Conical gear (1) and fixedly ring gear (21) engagement, and under short bucket drives, rotate around hollow shaft, impeller (3) is done planetary motion, and fabric is washed.
Two, dehydration
Clutch collar (13) engages with fixed gear ring (12), leading screw maintains static, and hollow shaft is decided the direction rotation by giving, and drives lifting nut (4) and rises along the leading screw rotation, short bucket and impeller (comprising bevel gear (1)) together rise with lifting nut, with dried up of washing fabric holder.When short bucket rises, also do the rotation (this moment, impeller did not have rotation) around hollow shaft, so that fabric evenly distributes the dynamic balancing when guaranteeing dehydration in short bucket.Simultaneously, also be beneficial to the part cleaning solution and avoid fabric to be stuck between short bucket and the casing wall of draining.
After short bottom of the barrel broke away from the water surface fully, clutch collar (13) engaged with gear ring (10), and leading screw and hollow shaft are rotated synchronously, and lifting nut keeps present level constant with short bucket.Then, hollow shaft drives short bucket by equidirectional high speed rotation, will lack that institute's fabric of containing dewaters in the bucket.Cleaning solution in the cylinder bucket can keep according to circumstances (being used for the lower batch fabric of washing) or drain.
When fabric needed entry (namely short bucket need drop to the cylinder bottom of the barrel), clutch collar (13) engaged with fixed gear ring (12), and leading screw does not turn to, the hollow shaft reverse rotation, and lifting nut and short bucket drop to the cylinder bottom of the barrel.Clutch collar (13) engages with gear ring (10), can begin washing.
Claims (6)
1, a kind of washing machine is characterized by: adopt the short bucket (5) of liftable or liftable and rotation, and this short bucket lifting under elevating mechanism drives, washing wave wheel is done planetary motion.Short bucket and impeller use capable of being combined or independent.
2, washing machine according to claim 1 is characterized in that: short bucket (5) places in the washing tank bucket (14), has apopore on every side.The short bucket end and wall can be one or split.Short bucket can be flexible or be replaced by the string bag.
3, washing machine according to claim 1 is characterized in that: short bucket can along the direction lifting that limits, also can be that lifting is rotated again.
4, washing machine according to claim 1.It is characterized in that: planet axis (2) is installed on short bucket (5) bottom or the sidewall, and sun gear (21) then is fixed on washing tank bottom of the barrel or the corresponding position of sidewall.
5, washing machine according to claim 1 is characterized in that: impeller (3) is connected on the planet axis (23), and the planetary mechanism that planetary motion is formed by (23) (24) (25) (26) is finished.Planet carrier (24) is a driving link, and sun gear (25) is fixed in the washing tank bucket.
Planetary mechanism by part (23) (24) (25) (26) is formed can be replaced by the planetary mechanism that part (27) (28) (29) (30) is formed.
6, washing machine according to claim 1 is characterized in that: lifting nut (4) rotates with hollow shaft (7), and along the hollow shaft lifting.By relatively rotating or static realization lifting or keep a certain height of lifting nut and leading screw (8).When lifting nut kept certain height, hollow shaft can have rotation and static two states.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91100480 CN1063517A (en) | 1991-01-23 | 1991-01-23 | Lifting-tub type washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91100480 CN1063517A (en) | 1991-01-23 | 1991-01-23 | Lifting-tub type washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1063517A true CN1063517A (en) | 1992-08-12 |
Family
ID=4904651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91100480 Pending CN1063517A (en) | 1991-01-23 | 1991-01-23 | Lifting-tub type washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1063517A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072290C (en) * | 1993-02-06 | 2001-10-03 | 株式会社金星社 | Automatic washing maching and method for confirmation of clutching operation thereof |
| CN102383284A (en) * | 2010-08-30 | 2012-03-21 | 松下电器产业株式会社 | Washing machine |
| CN105316893A (en) * | 2014-07-29 | 2016-02-10 | 安徽聚隆传动科技股份有限公司 | Full-automatic main-and-auxiliary washing machine |
| CN107904859A (en) * | 2017-12-10 | 2018-04-13 | 杨凯涵 | Conveniently collect the washing machine for having cleaned clothing |
| CN108978107A (en) * | 2017-05-31 | 2018-12-11 | 贺州思通信息技术有限公司 | A kind of car washing installation with body-building function |
| CN111893703A (en) * | 2019-05-05 | 2020-11-06 | 青岛海尔智能技术研发有限公司 | Stirrer and washing machine |
| CN113692463A (en) * | 2019-07-10 | 2021-11-23 | 松下知识产权经营株式会社 | Washing implement and washing machine with same |
| CN115323665A (en) * | 2022-10-13 | 2022-11-11 | 南通世纪之花纺织印染有限公司 | Rinsing decoloration device based on fabrics printing and dyeing processing |
-
1991
- 1991-01-23 CN CN 91100480 patent/CN1063517A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1072290C (en) * | 1993-02-06 | 2001-10-03 | 株式会社金星社 | Automatic washing maching and method for confirmation of clutching operation thereof |
| CN102383284A (en) * | 2010-08-30 | 2012-03-21 | 松下电器产业株式会社 | Washing machine |
| CN105316893A (en) * | 2014-07-29 | 2016-02-10 | 安徽聚隆传动科技股份有限公司 | Full-automatic main-and-auxiliary washing machine |
| CN105316893B (en) * | 2014-07-29 | 2019-05-28 | 安徽聚隆传动科技股份有限公司 | A kind of full-automatic primary and secondary washing machine |
| CN108978107A (en) * | 2017-05-31 | 2018-12-11 | 贺州思通信息技术有限公司 | A kind of car washing installation with body-building function |
| CN107904859A (en) * | 2017-12-10 | 2018-04-13 | 杨凯涵 | Conveniently collect the washing machine for having cleaned clothing |
| CN111893703A (en) * | 2019-05-05 | 2020-11-06 | 青岛海尔智能技术研发有限公司 | Stirrer and washing machine |
| CN113692463A (en) * | 2019-07-10 | 2021-11-23 | 松下知识产权经营株式会社 | Washing implement and washing machine with same |
| CN113692463B (en) * | 2019-07-10 | 2023-09-12 | 松下知识产权经营株式会社 | Washing appliance and washing machine with same |
| CN115323665A (en) * | 2022-10-13 | 2022-11-11 | 南通世纪之花纺织印染有限公司 | Rinsing decoloration device based on fabrics printing and dyeing processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |