CN202717972U - Novel reduction clutch for washing machine - Google Patents

Novel reduction clutch for washing machine Download PDF

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Publication number
CN202717972U
CN202717972U CN 201220365248 CN201220365248U CN202717972U CN 202717972 U CN202717972 U CN 202717972U CN 201220365248 CN201220365248 CN 201220365248 CN 201220365248 U CN201220365248 U CN 201220365248U CN 202717972 U CN202717972 U CN 202717972U
Authority
CN
China
Prior art keywords
cap
washing machine
cover
shaft
planetary gear
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.)
Withdrawn - After Issue
Application number
CN 201220365248
Other languages
Chinese (zh)
Inventor
刘达思
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CIXI YIDA ELECTRIC APPLIANCES Co Ltd
Original Assignee
CIXI YIDA ELECTRIC APPLIANCES Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CIXI YIDA ELECTRIC APPLIANCES Co Ltd filed Critical CIXI YIDA ELECTRIC APPLIANCES Co Ltd
Priority to CN 201220365248 priority Critical patent/CN202717972U/en
Application granted granted Critical
Publication of CN202717972U publication Critical patent/CN202717972U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel reduction clutch for a washing machine. The novel reduction clutch comprises an impeller shaft, a dewatering shaft, a transmission shaft and a power mechanism, wherein the power mechanism is used for driving the transmission shaft; and the power mechanism is a variable frequency motor. When the novel reduction clutch is used, speed regulation is realized through frequency variation of the variable frequency motor, so that the operation is simple and convenient.

Description

A kind of novel washing machine speed-reducing clutch
Technical field
The utility model relates to decelerating clutch of washing machine.
Background technology
Clutch coupling of washing machine is used for washing machine, its general mechanism comprises impeller shafts, dehydrating shaft and power transmission shaft, and the actuating unit that drives described power transmission shaft, in the prior art, actuating unit comprises motor and is subjected to this motor-driven belt wheel, operates very trouble when carrying out speed governing.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing clutch coupling of washing machine, the utility model provides a kind of speed governing easy clutch coupling of washing machine.
The technical scheme in the invention for solving the technical problem is: a kind of novel washing machine speed-reducing clutch, comprise impeller shafts, dehydrating shaft and power transmission shaft, and the actuating unit that drives described power transmission shaft;
Described actuating unit is variable-frequency motor.
Further, described transmission the tip of the axis has sun gear; Also comprise an end cap, the back side of described end cap is provided with planetary carrier, and described planetary carrier is provided with planetary gear, described sun gear and the engagement of each planetary gear;
Described planetary gear is covered with outer cover outward, and described outer cover is connected with described end cap, and the inwall of described outer cover has groove, and described planetary gear also is meshed with the inwall of described outer cover;
The positive central authorities of described end cap are provided with positioning shaft sleeve, and described positioning shaft sleeve also is equipped with dehydrating shaft, and described dehydrating shaft is worn the center to described planetary carrier.
Further, the material of described end cap is aluminium, and the central authorities of this end cap offer jack, and described positioning shaft sleeve interference is inserted in the described jack.
The beneficial effects of the utility model are: in use, the frequency conversion by variable-frequency motor realizes speed governing, and is easy and simple to handle.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, a kind of novel washing machine speed-reducing clutch comprises impeller shafts, dehydrating shaft 1 and power transmission shaft 2, and the actuating unit that drives described power transmission shaft 2; Described actuating unit is variable-frequency motor.
The end of described power transmission shaft 2 has sun gear 3; Also comprise an end cap 4, the back side of described end cap 4 is provided with planetary carrier 5, and described planetary carrier 5 is provided with planetary gear 6, described sun gear 3 and each planetary gear 6 engagement; Be covered with outer cover outside the described planetary gear 6, described outer cover is connected with described end cap 4, and the inwall of described outer cover has groove, and described planetary gear 6 also is meshed with the inwall of described outer cover;
The positive central authorities of described end cap are provided with positioning shaft sleeve 7, and described positioning shaft sleeve 7 also is equipped with described dehydrating shaft 1, and described dehydrating shaft 1 is worn to the center of described planetary carrier 5.
The material of described end cap 4 is aluminium, and the central authorities of this end cap 4 offer jack, and described positioning shaft sleeve 7 interference are inserted in the described jack.The method of inserting by interference in the utility model makes positioning shaft sleeve 7 and dehydrating shaft 1 keep good alignment degree, avoids that general end cap welds the shortcoming of bringing with positioning shaft sleeve in the prior art.

Claims (3)

1. a novel washing machine speed-reducing clutch comprises impeller shafts, dehydrating shaft and power transmission shaft, and the actuating unit that drives described power transmission shaft;
It is characterized in that: described actuating unit is variable-frequency motor.
2. novel washing machine speed-reducing clutch as claimed in claim 1 is characterized in that:
Described transmission the tip of the axis has sun gear;
Also comprise an end cap, the back side of described end cap is provided with planetary carrier, and described planetary carrier is provided with planetary gear, described sun gear and the engagement of each planetary gear;
Described planetary gear is covered with outer cover outward, and described outer cover is connected with described end cap, and the inwall of described outer cover has groove, and described planetary gear also is meshed with the inwall of described outer cover;
The positive central authorities of described end cap are provided with positioning shaft sleeve, and described positioning shaft sleeve also is equipped with dehydrating shaft, and described dehydrating shaft is worn the center to described planetary carrier.
3. novel washing machine speed-reducing clutch as claimed in claim 2, it is characterized in that: the material of described end cap is aluminium, and the central authorities of this end cap offer jack, described positioning shaft sleeve interference is inserted in the described jack.
CN 201220365248 2012-07-26 2012-07-26 Novel reduction clutch for washing machine Withdrawn - After Issue CN202717972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220365248 CN202717972U (en) 2012-07-26 2012-07-26 Novel reduction clutch for washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220365248 CN202717972U (en) 2012-07-26 2012-07-26 Novel reduction clutch for washing machine

Publications (1)

Publication Number Publication Date
CN202717972U true CN202717972U (en) 2013-02-06

Family

ID=47619799

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220365248 Withdrawn - After Issue CN202717972U (en) 2012-07-26 2012-07-26 Novel reduction clutch for washing machine

Country Status (1)

Country Link
CN (1) CN202717972U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102747581A (en) * 2012-07-26 2012-10-24 慈溪市益达电器有限公司 Decelerating clutch for washing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102747581A (en) * 2012-07-26 2012-10-24 慈溪市益达电器有限公司 Decelerating clutch for washing machine
CN102747581B (en) * 2012-07-26 2014-03-26 慈溪市益达电器有限公司 Decelerating clutch for washing machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
RGAV Abandon patent right to avoid regrant
AV01 Patent right actively abandoned

Granted publication date: 20130206

Effective date of abandoning: 20140326