CN101280506A - Novel washing machine - Google Patents
Novel washing machine Download PDFInfo
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- CN101280506A CN101280506A CNA2008101005581A CN200810100558A CN101280506A CN 101280506 A CN101280506 A CN 101280506A CN A2008101005581 A CNA2008101005581 A CN A2008101005581A CN 200810100558 A CN200810100558 A CN 200810100558A CN 101280506 A CN101280506 A CN 101280506A
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- washing machine
- clutch
- transmission shaft
- power transmission
- shaft
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Abstract
The invention discloses a novel washing machine, which comprises a bucket, a barrel of dehydration, an impeller, a washing machine reduction gear and a motor. The washing machine reduction gear thereof has a transmission shaft, an output shaft and an output shaft bushing, which is characterized in that the output shaft is taken as a driveshaft of the washing machine impeller. The motor shaft is connected to the transmission shaft, and the output shaft bushing of the washing machine reduction gear is directly in rigid connection with the barrel of dehydration through a mechanical means. A clutch is arranged between the transmission shaft and the output shaft bushing, which can be in forward and backward sliding. When the clutch slides up to a certain position, the effective coupling can be achieved with the transmission shaft and the output shaft bushing simultaneously through a mechanical linking method. Thus the separate two-way rotation of the washing impeller can be completed, and the washing function of the washing machine can be achieved. Or the washing impeller and the reduction gear are in synchronous rotation, thus the dehydration function of washing machine is achieved.
Description
Technical field
The present invention relates to washing machine, specifically is that a kind of output sleeve and dehydration barrel with decelerator passed through mechanical connection, realizes the novel washing machine of washing, dehydration.
Background technology
At present, known composition with laundry machine dehydration part of washing, dehydrating function is made up of motor, speed-reducing clutch, rigid mechanical fixed part etc., and the core component speed-reducing clutch generally is made up of parts such as reduction box, unilateral bearing, housing, belt pulley, impeller axle, clutch spindles.When washing machine need be realized rate conversion, need apply bigger mechanical force by external devices such as traction electric machines, drive speed-reducing clutch by main drive shaft, drive the rigid mechanical parts again, finally realize the realization of dehydrating function; Owing to reasons such as the characteristics of himself forming, processing requests; The ubiquity production and processing requires high, and the cost height such as uses, installation is more loaded down with trivial details, efficient is low, noise is big at deficiency.
Summary of the invention
For deficiency such as solve cost height, production and processing more complicated that present use washing machine exists, efficient is low, noise is big, the invention provides a kind of novel washing machine, this novel washing machine has been simplified the drives structure of impeller and dehydration barrel, deficiency such as overcome present agitation wheel for washing machine and dehydration barrel driver part complexity, cost height, difficulty of processing is big, noise is big.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of novel washing machine, include steel ladle, dehydration barrel, impeller, the washing machine deceleration device, motor, its washing machine deceleration device has power transmission shaft, output shaft and output sleeve, it is characterized in that the driving shaft of described output shaft as agitation wheel for washing machine, motor shaft is connected with power transmission shaft, and the output sleeve of washing machine deceleration device directly is rigidly connected with dehydration barrel mechanically, be provided with clutch between described power transmission shaft and the output sleeve, on the clutch energy, lower slider slides into certain position on the clutch, can be simultaneously and power transmission shaft, output sleeve is realized effectively coupling by mechanical connecting mode.
Described novel washing machine is characterized in that described mechanical connecting mode is the mode that digital, spline cooperate with keyway, teeth groove.
Described novel washing machine, it is characterized in that described clutch is meant clutch tooth cover, power transmission shaft and output sleeve lower end have external tooth respectively, the clutch tooth is with internal tooth, described clutch tooth puts, lower slider, the internal tooth that the clutch tooth puts respectively with output sleeve, power transmission shaft on external tooth be meshed corresponding.
Described novel washing machine, the rotating ratio that it is characterized in that described output shaft and power transmission shaft is 1: 1-20.
Described novel washing machine is characterized in that described motor shaft is installed with brake mount outward, and described clutch lower end is meshed corresponding with brake mount.
Described novel washing machine is characterized in that described clutch lower end has external tooth to be meshed corresponding with internal tooth on the brake mount.
Described novel washing machine is characterized in that described washing machine is automatic washing machine or semi-automatic washing machine or single-tub washing machine or agitator type washing machine.
The present invention by mechanical connection, directly is fixed on the reducer output shaft cover on the dehydration barrel, and with its rotating shaft as dehydration barrel, output shaft is as the washing wave wheel driving shaft; Decelerator power transmission shaft, motor shaft are effectively connected, realize that output shaft drives washing wave wheel; Clutch is up vertically, by mechanical connection, the reducer output shaft cover effectively is connected with power transmission shaft, realize the synchronous rotation between motor shaft, output shaft, the output sleeve three; When needing skidding, clutch is descending, and clutch and, output sleeve, power transmission shaft, brake gear be effective mechanical connection simultaneously, realizes the purpose of skidding.Thereby functions such as the washing of realization washing machine, dehydration; The present invention has simplified the washing machine structure of present employing greatly, has dispensed such as parts such as rigid mechanical parts, has realized purposes such as low-cost, that production and processing is simple, simple in structure, fault rate is low.
The invention has the beneficial effects as follows, can simplify currently used washing machine structure greatly, reduce cost and the production and processing requirement, structure is very simple, and is convenient.
Description of drawings
Fig. 1 is a structural map under the washing state of the present invention.
Fig. 2 is a structural map under the dewatering state of the present invention.
Among the figure 1, steel ladle, 2, dehydration barrel, 3, washing wave wheel, 4, decelerator, 5, clutch, 6, brake mount, 7, output shaft, 8, output sleeve, 9, power transmission shaft, 10, motor shaft, 11, external tooth, 12, internal tooth.
The specific embodiment
Referring to Fig. 1, Fig. 2.
A kind of novel washing machine, include steel ladle 1, dehydration barrel 2, washing wave wheel 3, decelerator 4, motor, decelerator 4 has power transmission shaft 9, output shaft 7 and output sleeve 8, described output shaft 7 is as the driving shaft of agitation wheel for washing machine, motor shaft 10 is connected with power transmission shaft 9, and the output sleeve 8 of decelerator for washing machine directly is rigidly connected with dehydration barrel 2 mechanically, is provided with clutch between described power transmission shaft 9 and the output sleeve 8, outside power transmission shaft 9, on clutch 5 energy, lower slider, clutch 5 are meant clutch tooth cover, and power transmission shaft 9 and output sleeve 8 lower ends have external tooth 11 respectively, brake mount 6 is installed in outside the motor shaft 10, internal tooth 12 is arranged on the brake mount 6, and the clutch tooth puts, all there is internal tooth in the stage casing, and there is external tooth the lower end, described clutch tooth puts, lower slider, the clutch tooth puts, the internal tooth in stage casing respectively with output sleeve 8, external tooth on the power transmission shaft 9 correspondence that is meshed.The external tooth of clutch tooth cover lower end is meshed corresponding with the internal tooth on the brake mount 6.
Slide into certain position on the clutch 5, can realize effectively coupling with power transmission shaft 9, output sleeve 8 by mechanical connecting mode simultaneously.
When clutch 5 passes through self gravitation or other external force effect, glide vertically naturally, clutch 5 separates with power transmission shaft 9, output sleeve 8, relies on motor shaft to drive power transmission shaft, and then drives output shaft 7 rotations, realizes the independent rotation of washing wave wheel 3.
Clutch 5 slides naturally by self gravitation or other external force effect, and simultaneously with power transmission shaft 9, effectively be coupled with output sleeve 8, realization motor shaft, output shaft, output sleeve, clutch rotate simultaneously, and drive impeller and dehydration barrel are rotated synchronously.During brake, clutch 5 is descending vertically, and clutch 5 still keeps mechanical attachment with output sleeve 8, power transmission shaft 9, and the lower end is connected with the brake mount 6 of taking mechanical fixation, realizes brake.
Claims (7)
1, a kind of novel washing machine, include steel ladle, dehydration barrel, impeller, the washing machine deceleration device, motor, its washing machine deceleration device has power transmission shaft, output shaft and output sleeve, it is characterized in that the driving shaft of described output shaft as agitation wheel for washing machine, motor shaft is connected with power transmission shaft, and the output sleeve of washing machine deceleration device directly is rigidly connected with dehydration barrel mechanically, be provided with clutch between described power transmission shaft and the output sleeve, on the clutch energy, lower slider slides into certain position on the clutch, can be simultaneously and power transmission shaft, output sleeve is realized effectively coupling by mechanical connecting mode.
2, novel washing machine according to claim 1 is characterized in that described mechanical connecting mode is the mode that digital, spline cooperate with keyway, teeth groove.
3, novel washing machine according to claim 1, it is characterized in that described clutch is meant clutch tooth cover, power transmission shaft and output sleeve lower end have external tooth respectively, the clutch tooth is with internal tooth, described clutch tooth puts, lower slider, the internal tooth that the clutch tooth puts respectively with output sleeve, power transmission shaft on external tooth be meshed corresponding.
4, novel washing machine according to claim 1, the rotating ratio that it is characterized in that described output shaft and power transmission shaft is 1: 1-20.
5, novel washing machine according to claim 1 is characterized in that described motor shaft is installed with brake mount outward, and described clutch lower end is meshed corresponding with brake mount.
6, novel washing machine according to claim 1 is characterized in that described clutch lower end has external tooth to be meshed corresponding with internal tooth on the brake mount.
7, novel washing machine according to claim 1 is characterized in that described washing machine is automatic washing machine or semi-automatic washing machine or single-tub washing machine or agitator type washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101005581A CN101280506B (en) | 2008-05-12 | 2008-05-12 | Novel washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101005581A CN101280506B (en) | 2008-05-12 | 2008-05-12 | Novel washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101280506A true CN101280506A (en) | 2008-10-08 |
| CN101280506B CN101280506B (en) | 2010-06-02 |
Family
ID=40013169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101005581A Active CN101280506B (en) | 2008-05-12 | 2008-05-12 | Novel washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101280506B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535105A (en) * | 2012-02-15 | 2012-07-04 | 金碧辉 | Clutch component of washing machine |
| CN102535104A (en) * | 2012-02-15 | 2012-07-04 | 金碧辉 | Washing machine with simple clutch |
| CN103820968A (en) * | 2014-03-05 | 2014-05-28 | 王誉燕 | Washing device for washing machine |
| CN105133251A (en) * | 2015-08-07 | 2015-12-09 | 谢长青 | Washing machine transmission device |
| CN107488971A (en) * | 2017-08-30 | 2017-12-19 | 青岛海尔洗衣机有限公司 | Decelerator and the washing machine using the decelerator |
| CN107503074A (en) * | 2017-08-30 | 2017-12-22 | 青岛海尔洗衣机有限公司 | Decelerator and the washing machine using the decelerator |
| CN107513845A (en) * | 2017-08-30 | 2017-12-26 | 青岛海尔洗衣机有限公司 | Decelerator and the washing machine using the decelerator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201973U (en) * | 1985-05-23 | 1986-06-04 | 曹世元 | Domestic, vertical, single cylinder and drainable washing machine |
| TW503288B (en) * | 1999-03-26 | 2002-09-21 | Toshiba Corp | Washing machine serving also for dehydration |
-
2008
- 2008-05-12 CN CN2008101005581A patent/CN101280506B/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535105A (en) * | 2012-02-15 | 2012-07-04 | 金碧辉 | Clutch component of washing machine |
| CN102535104A (en) * | 2012-02-15 | 2012-07-04 | 金碧辉 | Washing machine with simple clutch |
| CN102535104B (en) * | 2012-02-15 | 2013-07-31 | 金碧辉 | Washing machine with simple clutch |
| CN102535105B (en) * | 2012-02-15 | 2013-07-31 | 金碧辉 | Clutch component of washing machine |
| CN103820968A (en) * | 2014-03-05 | 2014-05-28 | 王誉燕 | Washing device for washing machine |
| CN103820968B (en) * | 2014-03-05 | 2017-02-15 | 何洪峰 | Washing device for washing machine |
| CN105133251A (en) * | 2015-08-07 | 2015-12-09 | 谢长青 | Washing machine transmission device |
| CN107488971A (en) * | 2017-08-30 | 2017-12-19 | 青岛海尔洗衣机有限公司 | Decelerator and the washing machine using the decelerator |
| CN107503074A (en) * | 2017-08-30 | 2017-12-22 | 青岛海尔洗衣机有限公司 | Decelerator and the washing machine using the decelerator |
| CN107513845A (en) * | 2017-08-30 | 2017-12-26 | 青岛海尔洗衣机有限公司 | Decelerator and the washing machine using the decelerator |
| CN107488971B (en) * | 2017-08-30 | 2022-03-15 | 青岛海尔洗衣机有限公司 | Speed reducer and washing machine using the same |
| CN107503074B (en) * | 2017-08-30 | 2022-04-12 | 青岛海尔洗衣机有限公司 | Speed reducer and washing machine using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101280506B (en) | 2010-06-02 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI MIDEA WASHING MACHINE CO., LTD. Free format text: FORMER NAME: RONGSHIDA LAUNDRY EQUIPMENT MFG. CO., LTD., HEFEI |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. 88 high tech Zone Hefei city Anhui province 230088 Magnolia Avenue Patentee after: Hefei Midea Washing Machine Co., Ltd. Address before: No. 88 high tech Zone Hefei city Anhui province 230088 Magnolia Avenue Patentee before: Rongshida Laundry Equipment Mfg. Co., Ltd., Hefei |