CN202543644U - One-way bearing clutch of washing machine - Google Patents
One-way bearing clutch of washing machine Download PDFInfo
- Publication number
- CN202543644U CN202543644U CN2012201346959U CN201220134695U CN202543644U CN 202543644 U CN202543644 U CN 202543644U CN 2012201346959 U CN2012201346959 U CN 2012201346959U CN 201220134695 U CN201220134695 U CN 201220134695U CN 202543644 U CN202543644 U CN 202543644U
- Authority
- CN
- China
- Prior art keywords
- fixed
- cover plate
- washing machine
- way
- clutch
- 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 - Lifetime
Links
Abstract
The utility model discloses a one-way bearing clutch of a washing machine, and belongs to washing machine accessories. The one-way bearing clutch comprises a shaft assembly, a cover plate, a shell and a brake disc, wherein the cover pate and the shell are combined into an outer shell; the brake disc is arranged inside the outer shell through the shaft assembly; the one-way bearing clutch is characterized by further comprising a 205 ball bearing and a 205 one-way bearing; the upper end of the shaft assembly is in fixed with an inner ring of the 205 ball bearing in a clearance fit way; an outer ring of the 205 ball bearing is fixed with the cover plate in an interference fit way; the lower end of the shaft assembly is fixed with the 205 ball bearing in the interference fit; and the outer ring of the 205 ball bearing is fixed with the shell in the interference fit way. According to the one-way bearing clutch of the washing machine, the cover plate is in a detachable structure, thereby being beneficial to later maintenance and change, and reducing the maintenance expense of a product.
Description
Technical field
The utility model relates to washing machine, particularly the washing machine clutch structure.
Background technology
The power of washing machine is that motor provides, and the clutch configuration in addition that generally cooperates with motor is through the belt pulley transmission.There is axle assembly to be connected to wash mill in the clutch configuration and produces current.General clutch has a shell, in the middle of axle assembly is through; On axle assembly, the two ends up and down of enclosure are respectively equipped with one 205 unilateral bearing and 205 ball bearings; In the prior art, 205 ball bearings are arranged on housing bottom, and what be provided with on the cover plate of shell is 205 unilateral bearings.But, after the clutch installation, cover plate up, and 205 unilateral bearings are pressed into after the axle assembly, cover plate and axle assembly become interference fit to be fixed, inconvenience dismounting, clutch maintenance difficult.
The utility model content
The purpose of the utility model is in order to overcome the defective of the described clutch of background technology, to invent a kind of washing machine unilateral bearing clutch of being convenient to dismantle maintenance.
The described washing machine unilateral bearing of the utility model clutch; Comprise axle assembly, cover plate, housing and brake disc, cover plate and housing are combined into shell, and inside is provided with brake disc through axle assembly; It is characterized in that; Also comprise 205 ball bearings and 205 unilateral bearings, the upper end of described axle assembly and 205 ball bearing inner race matched in clearance are fixed, and the outer ring of 205 ball bearings and cover plate interference fit are fixed; The lower end of axle assembly and 205 unilateral bearing inner ring interference fit are fixed, and the outer ring of 205 unilateral bearings and housing interference fit are fixed.
This washing machine unilateral bearing clutch, cover plate is dismountable structure, is convenient to the maintain and replace in later stage, reduces the maintenance of products expense.
Description of drawings
Fig. 1, the structure chart of the utility model.
The specific embodiment
The concrete structure of accompanying drawings the utility model.
Like Fig. 1, the utility model comprises axle assembly 1, cover plate 3, housing 6 and 205 unilateral bearings 7, and cover plate 3 lumps together with housing 6 becomes shell, and axle assembly 1 is worn in inside, and axle assembly 1 is provided with brake disc 4, and the periphery of brake disc 4 is provided with brake ribbon 5; Also comprise 205 ball bearings 2, the upper end of described axle assembly 1 and 205 ball bearings, 2 inner ring matched in clearance are fixed, and the outer ring of 205 ball bearings 2 and cover plate 3 interference fit are fixed; The lower end of axle assembly 1 and 205 unilateral bearings, 7 inner ring interference fit are fixed, and the outer ring of 205 unilateral bearings 7 and housing 6 interference fit are fixed.
Operation principle; The ratchet 12 that drives on the pull-fork assembly 13 when driving lever 14 makes it to disengage with ratchet 9; Brake disc 4 on brake ribbon 5 and the axle assembly 1 is unclamped, and belt pulley 10 suffered torques are this moment embraced spring 8 through clutch cover 11 and ratchet and are passed to axle assembly 1, drive axle assembly 1 rotation.
Because bearing fixing in the cover plate 3 is 205 ball bearings, makes cover plate become a demountable structure, can be so that maintain and replace.
Claims (1)
1. washing machine unilateral bearing clutch; Comprise axle assembly (1), cover plate (3), housing (6) and brake disc (4), cover plate (3) is combined into shell with housing (6), and inside is provided with brake disc (4) through axle assembly (1); It is characterized in that; Also comprise 205 ball bearings (2) and 205 unilateral bearings (7), the upper end of described axle assembly (1) and 205 ball bearings (2) inner ring matched in clearance are fixed, and the outer ring of 205 ball bearings (2) and cover plate (3) interference fit are fixed; The lower end of axle assembly (1) and 205 unilateral bearings (7) inner ring interference fit are fixed, and the outer ring of 205 unilateral bearings (7) and housing (6) interference fit are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201346959U CN202543644U (en) | 2011-12-22 | 2012-04-01 | One-way bearing clutch of washing machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120543193.7 | 2011-12-22 | ||
| CN201120543193 | 2011-12-22 | ||
| CN2012201346959U CN202543644U (en) | 2011-12-22 | 2012-04-01 | One-way bearing clutch of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202543644U true CN202543644U (en) | 2012-11-21 |
Family
ID=47164301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201346959U Expired - Lifetime CN202543644U (en) | 2011-12-22 | 2012-04-01 | One-way bearing clutch of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202543644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757718A (en) * | 2018-06-13 | 2018-11-06 | 苏州云联车控信息科技有限公司 | A kind of connection rotation axis |
-
2012
- 2012-04-01 CN CN2012201346959U patent/CN202543644U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757718A (en) * | 2018-06-13 | 2018-11-06 | 苏州云联车控信息科技有限公司 | A kind of connection rotation axis |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103321018A (en) | Direct-drive clutch of washing machine | |
| CN202543644U (en) | One-way bearing clutch of washing machine | |
| CN103321017A (en) | Dual-power direct-drive clutch of washing machine | |
| CN205258889U (en) | Washing machine speed reduction separation and reunion drive arrangement | |
| CN202114935U (en) | Spline-transmission screw press | |
| CN201411567Y (en) | Speed-reduction clutch bearing fixing mechanism of washing machine | |
| CN103437127A (en) | Washing machine transmission device, washing machine driving mechanism and washing machine | |
| CN203462305U (en) | Washing machine transmission device, washing machine driving mechanism and washing machine | |
| CN203071718U (en) | Middle-arranged motor used in electric bicycle | |
| CN202347301U (en) | Washing machine directly driven by motor | |
| CN202298150U (en) | Connecting structure of direct drive motor for high vehicle | |
| CN205676677U (en) | The double ratchet speed-reducing clutch of a kind of double ratchet wheels | |
| CN103008756A (en) | Eccentric transmission device for lever type plate shearing machine | |
| CN2871597Y (en) | Improved structure of 205 one-way bearing clutch for washer | |
| CN204585249U (en) | Multi-spindle machining hand brake tandem arrangement | |
| CN103321019A (en) | Dual-power direct-drive clutch of washing machine | |
| CN203477207U (en) | Movable main shaft transmission mechanism | |
| CN203429442U (en) | Driving shaft mounting structure of washing machine transmission device | |
| CN202833730U (en) | Clutch separate shift fork | |
| CN202764353U (en) | Offset machine | |
| CN203022399U (en) | Single-column double-arm stereo garage | |
| CN203189551U (en) | Reinforced intermediate transmission shaft assembly | |
| CN202140546U (en) | Energy-saving environment-friendly planet-gear three-level transmission reducer | |
| CN203051691U (en) | Driven wheel with cooling mechanism | |
| CN202715751U (en) | Power input flywheel mechanism of forging press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190723 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 No. 18 Changjiang South Road, Jiangsu, Wuxi Patentee before: Wuxi Xiaotianer Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |
|
| CX01 | Expiry of patent term |