CN1298917C - Brake band mounting structure for brake of washing machine - Google Patents
Brake band mounting structure for brake of washing machine Download PDFInfo
- Publication number
- CN1298917C CN1298917C CNB021209294A CN02120929A CN1298917C CN 1298917 C CN1298917 C CN 1298917C CN B021209294 A CNB021209294 A CN B021209294A CN 02120929 A CN02120929 A CN 02120929A CN 1298917 C CN1298917 C CN 1298917C
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- CN
- China
- Prior art keywords
- brake
- shell
- washing machine
- belt
- fixed
- 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 - Fee Related
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- Braking Arrangements (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention discloses a fixing structure of a braking belt of a brake of a washing machine. The present invention comprises a vertical part of at the angle of 90 degrees which is arranged at one end of the braking belt, a concave belt groove which is arranged on a shell of the brake, and a vertical part by which the braking belt can be clamped in the concave belt groove on the shell of the brake. On the one hand, the present invention can fix the braking belt effectively; on the other hand, the present invention can also prevent trouble that in order to fix the braking belt, the shell needs to be punched. Simultaneously, the intensity of the outer shell of the brake is reinforced.
Description
Technical field
The present invention relates to a kind of washing machine, more particularly, it relates to a kind of brake band fixture of brake of washing machine.
Background technology
General washing machine as shown in Figure 1, by shell 1 and be provided with the impeller that the rotary water current in the time of can forming laundry is housed in the enclosure interior bucket 2, be arranged on the laundry water of can packing between casing and the interior bucket outer bucket 6, be arranged on and form for the motor 8 of the rotation transmitting power of impeller 4 and outer bucket 6, the brake 10 of selectively transmitting power for interior bucket and impeller below the outer bucket.
The structure of brake as shown in Figures 2 and 3, by the impeller axle 12 that is fixed on below the impeller, round the impeller axle and in being fixed on the interior bucket axle 14 below the bucket and be fixed in bucket axle downside and interior bucket and in the synchronous braked wheel 22 that rotates of bucket axle, around braked wheel 22, certain interval is arranged with it, and be divided into first at radial direction, the brake shell 30 of two district portions, be arranged on the brake lever 36 that the first district portion, 32 outsides have gyroaxis, one end is by the first district portion and be fixed on the brake lever 36, middle round braked wheel 22, the brake band 40 that the other end is fixed on by the second district portion 34 on the sidewall of brake shell 30 is formed.
Here brake shell 30 is to link together by screw 7a and the following fixed head 7 of outer bucket, and be to connect and it can be rotated between the top of brake inboard and the interior bucket axle, and be to connect and it can be rotated between brake lower inside and the braked wheel bottom by following another oiliness bearing 31b by top oiliness bearing 31a.
Described brake band 40 1 ends are provided with screw, can it be fixed together in shell 30 with screw 42, and the vertical component of an angle of 90 degrees degree will be arranged in the end of brake band 40 these ends.This vertical component then is deep into housing 30 inside (seeing Fig. 3 for details) by with holes 48 between the first district portion 32 on the brake shell 30 and the second district portion 34.
The revolution owing to brake lever 36 in laundry and rinse cycle of the brake band 40 of above-mentioned washing machine produces certain pulling force, brake band 40 will be held braked wheel 22 tightly, thereby the rotation of braked wheel 22 and interior bucket is restricted in, and it is same because the revolution of brake lever 36 produces certain thrust when dehydration, brake band 40 will break away from braked wheel 22, thereby makes braked wheel 22 and interior bucket begin rotation.
Here the fixed structure of old-fashioned brake band of washing machine as shown in Figure 3, an end that is brake band 40 connects brake lever 36, mid portion then connects first and second district portion around braked wheel 22, the other end then earlier pack into holes 48 between first and second district portion of vertical component, is fixed on the brake shell 30 with screw 42 again.
This structure exists following shortcoming: for fixing brake band vertical ends, be on brake shell by certain size make a call to one with holes, can increase difficulty of processing like this, and also can reduce the intensity of shell owing to the reason of punching.
Summary of the invention
The objective of the invention is to solve the problem that old-fashioned brake band of washing machine fixed structure exists, a kind of effective raising brake shell intensity is provided and reduces the brake band mounting structure of its difficulty of processing.
Technical scheme of the present invention is summarized as follows:
The brake band mounting structure of brake of washing machine of the present invention, comprise in being fixed on the brake shell on the fixed head below the bucket, be arranged on the brake lever of brake shell one side, braked wheel, an end that the interior bucket that flows into laundry water is rotated be connected the other end brake band that an angle is set is the vertical component of an angle of 90 degrees with brake lever, the spill trough of belt of a recessed brake shell inboard is set on the housing of described brake, with the vertical plane of the described brake band vertical component spill trough of belt of packing into, its straight plane and brake shell are fixed together.
The invention has the beneficial effects as follows:
There have spill trough of belt (see figure 4) to replace with this in the arranged outside of brake shell to be original with holes, thereby reduced difficulty of processing, also solved owing to the intensity of beating the shell that causes with holes reduces problem.
Description of drawings
Fig. 1 is the drawing in side sectional elevation of washing machine primary structure;
Fig. 2 is the drawing in side sectional elevation of brake of washing machine primary structure;
Fig. 3 is the drawing in side sectional elevation of the brake band mounting structure of old-fashioned brake of washing machine;
Fig. 4 is the drawing in side sectional elevation of the brake band mounting structure of brake of washing machine in the present invention.
Among the figure: 32 brake shells, the second district portion of the oiliness bearing 31a brake shell first district portion, 34 brake levers 86 above bucket axle 14 braked wheels 22 brake shells 30 in the bucket 2 impellers 4 outer bucket 6 fixed heads 7 screw 7a motor 8 brakes 10 impeller axles 12 in the washing machine shell 1,36 gyroaxises 88,38 brake bands 90,40 screws 41,91 screws 42, the straight flat part 43 of 92 brake bands, the vertical component 44 of 93 brake bands, oiliness bearing 31b below the 94 brake band section 44a, 94 48 troughs of belt 98 with holes
The specific embodiment
The fixed structure of brake of washing machine brake band of the present invention, comprise the brake shell 30 on the following fixed head 7 of bucket in being fixed on, be arranged on the brake lever 86 of brake shell one side, can make the braked wheel 22 of the interior bucket rotation that flows into laundry water, one end is connected the brake band 90 of the other end vertical component that an angle is set is an angle of 90 degrees with brake lever 86, the spill trough of belt 98 of a recessed brake shell inboard is set on the housing of described brake, the vertical plane 94 of the described brake band vertical component spill trough of belt 98 of packing into, 93 on its straight plane be fixed together with brake shell 30 (such as fixing) with screw 92.
Described in detail below with reference to accompanying drawing of the present invention:
The structure of brake such as Fig. 2 and shown in Figure 4 among the present invention, by the impeller axle 12 that is fixed on below the impeller, be fixed on the interior bucket axle 14 below interior barrel and be fixed on an interior barrel of downside round impeller axle 12, reach the braked wheel 22 that interior bucket axle rotates synchronously with interior bucket, certain interval is arranged around braked wheel 22 and with it, and be divided into first at radial direction, the brake shell 30 of two district portions, be arranged on the brake lever 86 that the first district portion, 32 outsides have gyroaxis 88, one end is fixed in brake lever 86 by the first district portion 32, middle round braked wheel 22, the brake band 90 that the other end is fixed on by the second district portion 34 on the sidewall of brake shell 30 is formed.
Here brake shell 30 is to link together by screw 7a and the following fixed head 7 of outer bucket, and be to connect and it can be rotated between inside upper part and the interior bucket axle 14, and be to connect and it can be rotated between lower inside and braked wheel 22 bottoms by following another oiliness bearing 31b by top oiliness bearing 31a.For fixing brake band 90, be as the criterion with trough of belt, both sides are divided into two district portions, i.e. first and second district portion.The gyroaxis 88 of brake lever 86 is arranged on the first district portion, 32 outsides, described brake band 90, one end is connected with brake lever 86, the other end can be established screw 91, be fixed together by screw 92 and shell 30, and the end of this end is provided with the vertical component of an an angle of 90 degrees degree, this vertical component will pack into the first district portion 32 on the brake shell and the spill trough of belt 98 between the second district portion 34.Spill trough of belt 98 can prevent that the brake band vertical ends from falling into brake 10 inside.
Below be the explanation that washing machine and brake have dependent interaction:
The brake band 90 of washing machine is when laundry and rinsing, because the revolution of brake lever 86 produces certain pulling force, brake band 90 will be held braked wheel 22 tightly, thereby the rotation of braked wheel 22 and interior bucket 2 is restricted in, and it is same because the revolution of brake lever 86 produces certain thrust when dehydration, brake band 90 will break away from braked wheel 22, thereby makes braked wheel 22 and interior bucket 2 begin rotation.
The fixed structure of described brake band of washing machine as shown in Figure 4, an end that is brake band 90 connects brake lever 86, mid portion then connects first and second district portion around braked wheel 22, the other end then earlier pack into spill trough of belt 98 between first and second district portion of the vertical plane 94 of vertical component, is fixed on its flat face 93 on the brake shell 30 again.
Claims (2)
1. the brake band mounting structure of a brake of washing machine, comprise in being fixed on the brake shell on the fixed head below the bucket, be arranged on the brake lever of brake shell one side, braked wheel, an end that the interior bucket that flows into laundry water is rotated be connected the other end brake band that an angle is set is the vertical component of an angle of 90 degrees with brake lever, it is characterized in that, a spill trough of belt is set on the housing of described brake, with the vertical plane of the described brake band vertical component spill trough of belt of packing into, its straight plane and brake shell are fixed together.
2. the brake band mounting structure of brake of washing machine according to claim 1 is characterized in that, the spill trough of belt on the described brake shell is recessed into the brake shell inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021209294A CN1298917C (en) | 2002-06-07 | 2002-06-07 | Brake band mounting structure for brake of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021209294A CN1298917C (en) | 2002-06-07 | 2002-06-07 | Brake band mounting structure for brake of washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1464113A CN1464113A (en) | 2003-12-31 |
| CN1298917C true CN1298917C (en) | 2007-02-07 |
Family
ID=29742649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021209294A Expired - Fee Related CN1298917C (en) | 2002-06-07 | 2002-06-07 | Brake band mounting structure for brake of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1298917C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017133490A1 (en) * | 2016-02-01 | 2017-08-10 | 浙江三星机电股份有限公司 | Speed reduction clutch for washing machine |
| CN107022877B (en) * | 2016-02-01 | 2020-06-19 | 浙江三星机电股份有限公司 | Washing machine speed reduction clutch |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1235216A (en) * | 1998-05-12 | 1999-11-17 | 三星电子株式会社 | Brake assembly of washing machine |
-
2002
- 2002-06-07 CN CNB021209294A patent/CN1298917C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1235216A (en) * | 1998-05-12 | 1999-11-17 | 三星电子株式会社 | Brake assembly of washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1464113A (en) | 2003-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070207 |