CN201183899Y - Three-power washing machine - Google Patents
Three-power washing machine Download PDFInfo
- Publication number
- CN201183899Y CN201183899Y CNU200820020952XU CN200820020952U CN201183899Y CN 201183899 Y CN201183899 Y CN 201183899Y CN U200820020952X U CNU200820020952X U CN U200820020952XU CN 200820020952 U CN200820020952 U CN 200820020952U CN 201183899 Y CN201183899 Y CN 201183899Y
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Abstract
The utility model relates to a three-power washing machine which comprises an inner bucket driving the washing machine and a planetary reduction clutch for impellers arranged at the bottom of the inner bucket. A small impeller and a large impeller are concentrically arranged; a power input shaft gear transmits the power to a small impeller shaft, a large impeller shaft and an inner bucket shaft through the planetary gear of the planetary reduction clutch, and the inner bucket shaft rotates conversely with respect to at least one impeller shaft. The small impeller shaft, the large impeller shaft and the inner bucket shaft undergo speed change and commutation through the planetary gear of the planetary reduction clutch, a sun gear and an intermediate commutating gear and then can obtain the rotation directions and rotating speeds required by the design. The inner bucket rotates conversely with respect to at least one impeller and the two impellers increase the action to the washing water so as to enable the water flowing modes to be more diversified, improve the cleanness of the clothes and enable the clothes to be not easily twisted.
Description
Technical field
The utility model belongs to the washing machine technical field, three dynamical washing machines of bucket and two impellers in a kind of specifically power drive.
Background technology
Only rely on an impeller rotation, the fixing conventional wave whell laundry machine of interior bucket, and the interior bucket that is in free state afterwards, under the flow action that impeller produces, form relative heterodromous " turning barrel " washing machine with current, the common drawback of existence is that washings are streamed single, and wash degree is lower, the weak strength of washing current, clothes twines easily.The two-power washing machine of interior bucket and impeller reverse rotation under power drive had the effect of rubbing clothing with the hands, but the current form of this washing machine is also fairly simple, and the intensity of washing current is big not enough, has influenced the raising of clean result.
Summary of the invention
In order to overcome the above-mentioned shortcoming that existing pulsator washing machine exists, the utility model provides a kind of washings streamed more various, the three higher dynamical washing machines of intensity of washing current.
In order to realize the foregoing invention purpose, the technical scheme that the utility model is taked is: a kind of three dynamical washing machines, comprise the planetary speed reducing clutch that drives washing machine inner tub, interior bucket bottom impeller, it is characterized in that impeller has two, small wave wheel and big wave wheel are installed with one heart; The planetary gear of power input shaft gear by planetary speed reducing clutch be to small echo wheel shaft, big wave wheel axle, interior bucket axle transferring power, interior bucket axle at least with the counter-rotating of an impeller axle.
Planetary gear, sun gear, middle tumbler gear that small echo wheel shaft, big wave wheel axle, interior bucket beam warp are crossed planetary speed reducing clutch are driven in rotation.
To small echo wheel shaft transferring power, the planetary gear of planetary speed reducing clutch is directly to big wave wheel axle transferring power through middle tumbler gear for the planetary gear of planetary speed reducing clutch, and the planetary gear of planetary speed reducing clutch is through the internal bucket axle of interior bucket gear ring transferring power.
Above-mentioned transmission has guaranteed to be installed in small wave wheel, the big wave wheel counter-rotating on small echo wheel shaft, the big wave wheel axle, and bucket rotated in the same way with small wave wheel in the bucket axle was gone up in being installed in, with the big wave wheel counter-rotating.Two impellers have strengthened the effect to washings, make the forms of motion of current more various, and wash degree obtains bigger raising, and clothes is difficult for twining.
Small echo wheel shaft, big wave wheel axle are concentric with interior bucket axle, the big wave wheel axle sleeve be contained in the small echo wheel shaft with interior barrel between.Small echo wheel shaft, big wave wheel axle are concentric with interior bucket axle, make the structure of three dynamical washing machines obtain simplification, are beneficial to the production of washing machine.
Big wave wheel is annular impeller, and diameter is greater than small wave wheel, and concentric locking collar is contained in the periphery of small wave wheel, the inside of interior bucket, above it and following water-moving rib arranged all.
Be positioned at the small echo wheel shaft of planetary speed reducing clutch, the big wave wheel axle, an interior bucket axle lower end is respectively the small wave wheel gear, the big wave wheel gear, interior bucket gear ring, small echo wheel shaft and power input shaft dead in line, the upper end of power input shaft is the power input shaft gear, the power input shaft gear meshes with a planetary gear at least, planetary gear, coaxial upper planetary gear is respectively in the lower end and the upper end of planet pin, coaxial upper planetary gear inside upper part and big wave wheel gears engaged, mesh with a middle tumbler gear at least the bottom, middle tumbler gear and small wave wheel gears engaged, the coaxial upper planetary gear outside and the engagement of interior bucket gear ring.
The bearing at planet pin middle part is installed on the Planetary gear seat, the upper end of commutating tooth wheel shaft in the middle of middle tumbler gear is fixed on, and the lower end of middle commutating tooth wheel shaft is fixedly mounted on the Planetary gear seat.
Planetary gear is 1～6.
In between bucket axle and the big wave wheel axle, have two bearings and at least one sealing ring at least between big wave wheel axle and the small echo wheel shaft.
Power input shaft gear and planetary gear ratio are 1: 1～7; The gear ratio of coaxial upper planetary gear and big wave wheel gear is 1: 1～7; The small wave wheel gear is 1: 1～7 with the gear ratio of coaxial upper planetary gear; The gear ratio of coaxial upper planetary gear and interior bucket gear ring is 1: 3～10.
The utility model has the advantages that small echo wheel shaft, big wave wheel axle, interior bucket beam warp cross the rotation direction and the rotating speed of the acquisition designing requirement that the planetary gear of planetary speed reducing clutch, sun gear, middle tumbler gear speed change, commutation etc. can be easy.In bucket and the counter-rotating of one of two impellers, two impellers have strengthened the effect to washings, make the forms of motion of current more various, wash degree is improved, clothes is difficult for twining.
Description of drawings
Fig. 1 is the schematic diagram of an embodiment of the utility model;
Fig. 2 is the enlarged diagram at clutch position among Fig. 1.
The specific embodiment
Accompanying drawings.
It shown in the figure one three power full automatic washing machine.In bucket 2 and outer bucket 6 be installed in the casing 8, control system 1 is on the top on right side, motor 7 and planetary speed reducing clutch 5 outside bucket 6 below.In bucket 2 bottom small wave wheel 3 and big wave wheel 4 are arranged, small echo wheel shaft 10, big wave wheel axle 11 are concentric with interior bucket axle 9, big wave wheel axle 11 be sleeved on small echo wheel shaft 10 with interior barrel 9 between.Big wave wheel 4 is annular impellers, at the bottom of 2 barrels in the interior bucket, the bucket end arc surface, the sidewall that are connected with sidewall be bent upwards, and highly is higher than small wave wheel 3, big wave wheel 4 diameters are greater than small wave wheel 3, concentric locking collar is contained in the inside of the periphery of small wave wheel 3, interior bucket 2, above it and following water-moving rib arranged all.Be positioned at the small echo wheel shaft 10 of planetary speed reducing clutch 5, big wave wheel axle 11, interior bucket axle 9 lower ends are fixedly connected small wave wheel gear 13 respectively, big wave wheel gear 14, interior bucket gear ring 12, small echo wheel shaft 10 and power input shaft 45 deads in line, the upper end of power input shaft 45 is power input shaft gears 24, power input shaft gear 24 is looked designing requirement and 1～6 planetary gear 22 engagement, in the accompanying drawing for during clear, selected and 22 engagements of a planetary gear, power input shaft gear 24 is 1: 2 with the gear ratio of planetary gear 22, planetary gear 22, coaxial upper planetary gear 15 is fixedly connected on the lower end and the upper end of planet pin 21 respectively, planet pin 21 upper ends are installed on the pinion frame 30 by oiliness bearing 31, coaxial upper planetary gear 15 inside upper part and 14 engagements of big wave wheel gear, coaxial upper planetary gear 15 is 1: 3 with the gear ratio of big wave wheel gear 14, its underpart and middle tumbler gear 16 engagements, middle tumbler gear 16 and 13 engagements of small wave wheel gear, small wave wheel gear 13 is 1: 1.2 with the gear ratio of coaxial upper planetary gear 15, coaxial upper planetary gear 15 outsides and interior bucket gear ring 12 engagements, coaxial upper planetary gear 15 is 1: 4 with the gear ratio of interior bucket gear ring 12.In the utility model, planetary speed reducing clutch 5 and small echo wheel shaft 10, big wave wheel axle 11, interior bucket axle 9 modes of being in transmission connection can have multiple, such as, can be that pinion frame 30 is fixedlyed connected with big wave wheel axle 11, drive big wave wheel axle 11, big wave wheel 4 rotations.The oiliness bearing 20 at the middle part of planet pin 21 is installed on the Planetary gear seat 19, the upper end of commutating tooth wheel shaft 18 in the middle of middle tumbler gear 16 is fixed on, and the lower end of middle commutating tooth wheel shaft 18 is fixedly mounted on the Planetary gear seat 19.There are oiliness bearing 35 and oiliness bearing 33 in two ends up and down between interior bucket axle 9 and the big wave wheel axle 11, there is a middle backbone sealing ring 38 upper end, there are oiliness bearing 36 and oiliness bearing 32 in two ends up and down between big wave wheel axle 11 and the small echo wheel shaft 10, and there is a little backbone sealing ring 37 upper end.In bucket axle 9 be installed on the bearing retainer 40 by bearing 41, between bearing retainer 40 and the interior bucket axle 9 big backbone sealing ring 39 is arranged, interior bucket axle 9 is by the braked wheels 17 of bearing 34 connection planetary speed reducing clutchs 5.
The structure of above-mentioned planetary speed reducing clutch 5 has guaranteed to be installed in small wave wheel 3, big wave wheel 4 counter-rotatings on small echo wheel shaft 10, the big wave wheel axle 11, in being installed on the bucket axle 9 in bucket 2 rotate in the same way with small wave wheel 3, with big wave wheel 4 counter-rotatings.Two impellers have strengthened the effect to washings, make the forms of motion of current more various, and wash degree is improved, and clothes is difficult for twining.
Claims (9)
1, a kind of three dynamical washing machines comprise the planetary speed reducing clutch (5) that drives washing machine inner tub (2), interior bucket (2) bottom impeller, it is characterized in that impeller has two, and small wave wheel (3) and big wave wheel (4) are installed with one heart; The planetary gear of power input shaft gear (24) by planetary speed reducing clutch (5) be to small echo wheel shaft (10), big wave wheel axle (11), interior bucket axle (9) transferring power, interior bucket axle (9) at least with the counter-rotating of an impeller axle.
2, a kind of three dynamical washing machines according to claim 1, the planetary gear that it is characterized in that planetary speed reducing clutch (5) through middle tumbler gear (16) to small echo wheel shaft (10) transferring power, the planetary gear of planetary speed reducing clutch (5) is directly to big wave wheel axle (11) transferring power, and the planetary gear of planetary speed reducing clutch (5) is through the internal bucket axle of interior bucket gear ring (12) (9) transferring power.
3, a kind of three dynamical washing machines according to claim 1 and 2 is characterized in that small echo wheel shaft (10), big wave wheel axle (11) are concentric with interior bucket axle (9), and big wave wheel axle (11) is sleeved between small echo wheel shaft (10) and interior barrel spool (9).
4, a kind of three dynamical washing machines according to claim 1 is characterized in that big wave wheel (4) is annular impeller, and diameter is greater than small wave wheel (3), and concentric locking collar is contained in the periphery of small wave wheel (3), the inside of interior bucket (2), above it and following water-moving rib arranged all.
5, a kind of three dynamical washing machines according to claim 1 and 2, it is characterized in that being positioned at the small echo wheel shaft (10) of planetary speed reducing clutch (5), big wave wheel axle (11), interior bucket axle (a 9) lower end is respectively small wave wheel gear (13), big wave wheel gear (14), interior bucket gear ring (12), small echo wheel shaft (10) and power input shaft (45) dead in line, the upper end of power input shaft (45) is power input shaft gear (24), power input shaft gear (24) meshes with a planetary gear (22) at least, planetary gear (22), coaxial upper planetary gear (15) is respectively in the lower end and the upper end of planet pin (21), coaxial upper planetary gear (15) inside upper part and big wave wheel gear (14) engagement, mesh with a middle tumbler gear (16) at least the bottom, middle tumbler gear (16) and small wave wheel gear (13) engagement, coaxial upper planetary gear (15) outside and middle tumbler gear (16) and small wave wheel gear (13) engagement, coaxial upper planetary gear (15) outside and interior bucket gear ring (12) engagement.
6, a kind of three dynamical washing machines according to claim 5, the bearing (20) that it is characterized in that planet pin (21) middle part is installed on the Planetary gear seat (19), the upper end of commutating tooth wheel shaft (18) in the middle of middle tumbler gear (16) is fixed on, the lower end of middle commutating tooth wheel shaft (18) is fixedly mounted on the Planetary gear seat (19).
7, a kind of three dynamical washing machines according to claim 5 is characterized in that planetary gear (22) is 1～6.
8, according to claim 1 or 3 described a kind of three dynamical washing machines, in it is characterized in that between bucket axle (9) and the big wave wheel axle (11), have two bearings and at least one sealing ring at least between big wave wheel axle (11) and the small echo wheel shaft (10).
9, a kind of according to claim 1 or 5 three dynamical washing machines is characterized in that the power input shaft gear (24) and the gear ratio of planetary gear (22) are 1: 1～7; Coaxial upper planetary gear (15) is 1: 1～7 with the gear ratio of big wave wheel gear (14); Small wave wheel gear (13) is 1: 1～7 with the gear ratio of coaxial upper planetary gear (15); Coaxial upper planetary gear (15) is 1: 3～10 with the gear ratio of interior bucket gear ring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820020952XU CN201183899Y (en) | 2008-04-15 | 2008-04-15 | Three-power washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820020952XU CN201183899Y (en) | 2008-04-15 | 2008-04-15 | Three-power washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201183899Y true CN201183899Y (en) | 2009-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820020952XU Expired - Lifetime CN201183899Y (en) | 2008-04-15 | 2008-04-15 | Three-power washing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN201183899Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720028A (en) * | 2012-06-06 | 2012-10-10 | 海尔集团公司 | Triple-drive washing machine |
| CN102912583A (en) * | 2012-06-06 | 2013-02-06 | 海尔集团公司 | Tri-power washing machine |
| CN102912584A (en) * | 2012-06-06 | 2013-02-06 | 海尔集团公司 | Tri-power washing machine |
| CN102031669B (en) * | 2009-09-24 | 2013-11-27 | 合肥国荣科技洗涤设备有限公司 | Inner gull-range transmission three-output washing machine deceleration clutch |
| CN101962903B (en) * | 2009-07-22 | 2015-04-22 | 合肥国荣科技洗涤设备有限公司 | Two-internal gear ring and three-output washing machine reduction clutch |
| CN102758336B (en) * | 2012-06-06 | 2017-12-29 | 青岛海尔洗衣机有限公司 | A kind of three dynamical washing machines |
| CN111270476A (en) * | 2020-04-01 | 2020-06-12 | 长春工程学院 | Multifunctional washing machine with super-strong cleaning power |
-
2008
- 2008-04-15 CN CNU200820020952XU patent/CN201183899Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101962903B (en) * | 2009-07-22 | 2015-04-22 | 合肥国荣科技洗涤设备有限公司 | Two-internal gear ring and three-output washing machine reduction clutch |
| CN102031669B (en) * | 2009-09-24 | 2013-11-27 | 合肥国荣科技洗涤设备有限公司 | Inner gull-range transmission three-output washing machine deceleration clutch |
| CN102720028A (en) * | 2012-06-06 | 2012-10-10 | 海尔集团公司 | Triple-drive washing machine |
| CN102912583A (en) * | 2012-06-06 | 2013-02-06 | 海尔集团公司 | Tri-power washing machine |
| CN102912584A (en) * | 2012-06-06 | 2013-02-06 | 海尔集团公司 | Tri-power washing machine |
| CN102720028B (en) * | 2012-06-06 | 2017-07-18 | 青岛海尔洗衣机有限公司 | A kind of three dynamical washing machines |
| CN102912584B (en) * | 2012-06-06 | 2017-09-29 | 青岛海尔洗衣机有限公司 | A kind of three dynamical washing machines |
| CN102758336B (en) * | 2012-06-06 | 2017-12-29 | 青岛海尔洗衣机有限公司 | A kind of three dynamical washing machines |
| CN111270476A (en) * | 2020-04-01 | 2020-06-12 | 长春工程学院 | Multifunctional washing machine with super-strong cleaning power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIXI COUNTY LONGCHUAN ELECTROMECHANICAL CO., LTD. Free format text: FORMER OWNER: LIN XIUPENG Effective date: 20090731 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090731 Address after: Room 1, No. 58, Lane 301, Islamic Road, Shanghai, Xuhui District: 200032 Patentee after: Jixi Longchuan electromechanical Co., Ltd. Address before: Unit 1, 12 Yongan Road, Licang District, Shandong, Qingdao 602, postcode: 266041 Patentee before: Lin Xiupeng |
|
| ASS | Succession or assignment of patent right |
Owner name: HEFEI GUORONG TECHNOLOGY WASHING EQUIPMENT CO., LT Free format text: FORMER OWNER: JIXI LONGCHUAN ELECTROMECHANICAL CO., LTD. Effective date: 20111115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200032 XUHUI, SHANGHAI TO: 230031 HEFEI, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111115 Address after: 230031 Hefei City, Shushan Province Jing Gang Road, No. 68 (innovation base, building 4, building 5) Patentee after: Hefei Guorong Technology Washing Equipment Co., Ltd. Address before: 200032, room 1, No. 58, Lane 301, Islamic Road, Shanghai, Xuhui District Patentee before: Jixi Longchuan electromechanical Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090121 |
|
| CX01 | Expiry of patent term |