CN107012654B - Bubble generator and washing machine for washing machine - Google Patents
Bubble generator and washing machine for washing machine Download PDFInfo
- Publication number
- CN107012654B CN107012654B CN201710384885.3A CN201710384885A CN107012654B CN 107012654 B CN107012654 B CN 107012654B CN 201710384885 A CN201710384885 A CN 201710384885A CN 107012654 B CN107012654 B CN 107012654B
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- China
- Prior art keywords
- bubble generator
- cavity
- magnetic part
- washing machine
- driving
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/002—Washing machines, apparatus, or methods not otherwise provided for using bubbles
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Toys (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to washing machine fields, and disclose a kind of bubble generator for washing machine and a kind of washing machine, and the bubble generator includes: the first magnetic part (1), and the first magnetic part is arranged on the driving wheel (2) of washing machine；Shell (4), the inside of shell are formed with cavity；And cavity distressed structure, the setting of cavity distressed structure is working chamber (5) and inoperative chamber (6) in the cavities and by cavity sealed separation, the gas vent (7) of connection working chamber is formed on shell, cavity distressed structure is connected with the second magnetic part (9), first magnetic part is suitable for the second magnetic part of driving, and then driven cavity distressed structure moves in cavity.Bubble generator of the invention has higher reliability.
Description
Technical field
The present invention relates to washing machine fields, and in particular, to a kind of bubble generator for washing machine and a kind of laundry
Machine.
Background technique
The bubble generator for having existed the principle using the mutual exclusion of magnetite peer in the prior art, by machine-washing to laundry
It washs and blasts air in bucket, such bubble generator can increase the meltage of detergent, thus improve the washing performance of washing machine
Energy.The basic principle of the bubble generator be using washing when motor operating, drive pulley rotation, belt pulley with it is interior
The steamboat of embedding first magnetite contacts, and thus drives steamboat rotation, and (diaphragm is by shell for the intracorporal diaphragm of the shell of bubble generator
Cavity sealed separation is working chamber and inoperative chamber) on be connected with transmission shaft, one end (being embedded with the second magnetite) of transmission shaft from
Shell stretches out and close to steamboat, therefore when steamboat rotation, the first magnetite and the second magnetite interact and push transmission shaft, are driven
Axis deforms and changes the size of working chamber with dynamic diaphragm, and air is blasted into washing tube, thus increases the dissolution of detergent
Amount, and then improve the scourability of washing machine.However the shortcomings that this kind of bubble generator, is, in tub of washing machine high speed
When dehydration rotation (revolving speed is up to 1400 revs/min), small wheel speed is very high, usually up to 8000~10000 revs/min, therefore it is small
There is the great risk for falling off and failing in wheel or its installation bearing.
Summary of the invention
The object of the present invention is to provide a kind of higher bubble generators for washing machine of reliability.
Further, it is another object of the present invention to provide a kind of higher washing machine of reliability.
To achieve the goals above, the present invention provides a kind of bubble generator for washing machine,
The bubble generator includes: the first magnetic part, and the driving wheel of the washing machine is arranged in first magnetic part
On；The inside of shell, the shell is formed with cavity；And cavity distressed structure, the cavity distressed structure are arranged described
It is working chamber and inoperative chamber in cavity and by the cavity sealed separation, the connection working chamber is formed on the shell
Gas vent, the cavity distressed structure are connected with the second magnetic part, and first magnetic part is suitable for driving second magnetic part,
And then the cavity distressed structure is driven to move in the cavity.
Preferably, the cavity distressed structure be mounted in the cavity and be capable of flexible deformation diaphragm structure or
For the piston being slidably mounted in the cavity.
Preferably, the driving wheel includes wheel rim and multiple spokes, the position close to the wheel rim of each spoke
It is embedded with first magnetic part.
Preferably, the pilot hole for being connected to the inoperative chamber is also formed on the shell, the bubble generator also wraps
Driving member is included, one end of the driving member is slideably protruded into the inoperative chamber from the pilot hole and become with the cavity
The connection of shape structure, the other end of the driving member are provided with second magnetic part and adjacent to the wheel rims.
Preferably, the distance between the other end of the driving member and the wheel rim are 5~10mm.
Preferably, the bubble generator includes multiple circumferentially uniformly distributed first magnetic parts along the driving wheel.
Preferably, the bubble generator further includes exhaust pipe, and one end of the exhaust pipe is connected to the gas vent, institute
The other end for stating exhaust pipe extend into the inside of the washing tube.
Preferably, the end close to first magnetic part of the outer end of first magnetic part and second magnetic part
Subordinate is in same magnetic pole.
Preferably, the shell is also formed with the air inlet for being connected to the working chamber, and the bubble generator further includes setting
It sets in the air inlet and towards the check valve opened inside the working chamber.
In addition, the washing machine includes: body the present invention also provides a kind of washing machine；Washing tube, the washing tube can revolve
Turn ground to be arranged in the body；Driving wheel, the driving wheel and the washing tube are sequentially connected；Driving device, the driving
Device and the driving wheel are sequentially connected；And the bubble generator of the present invention for washing machine, the bubble occur
Device is located on the body.
Bubble generator for washing machine of the invention is since the first magnetic part to be set up directly on driving wheel and incite somebody to action
The other end of driving member is disposed adjacent to the position of driving wheel, to avoid that steamboat in the prior art is arranged, thus evades
Washing machine in high speed dewatering steamboat or its risk that bearing falls off and fail is installed, it is seen that bubble generator of the invention has
There is the higher advantage of reliability.
Washing machine of the invention equally has bubble hair of the invention due to including bubble generator of the invention
The above-mentioned advantage of raw device.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the main view of the specific embodiment of the bubble generator according to the present invention for washing machine；
Fig. 2 is the structure diagram of the bubble generator for washing machine in Fig. 1；
Fig. 3 is the cross-sectional view of the A-A in Fig. 2.
Description of symbols
1, the first magnetic part 2, driving wheel
3, pilot hole 4, shell
5, working chamber 6, inoperative chamber
7, gas vent 8, driving member
9, the second magnetic part 10, diaphragm structure
11, exhaust pipe 12, check valve
13, bracket 14, driving motor
15, belt 16, the second belt wheel
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
The present invention provides a kind of bubble generator for washing machine, specifically, as shown in Figure 1 to Figure 3, the bubble hair
Raw device includes: the first magnetic part 1, and first magnetic part 1 is arranged on the driving wheel 2 of the washing machine；Shell 4, the shell
The inside of body 4 is formed with cavity；And cavity distressed structure, the cavity distressed structure are arranged in the cavity and will be described
Cavity sealed separation is working chamber 5 and inoperative chamber 6, forms the gas vent 7 for being connected to the working chamber 5, institute on the shell 4
It states cavity distressed structure and is connected with the second magnetic part 9, first magnetic part 1 is suitable for driving second magnetic part 9, and then drives
The cavity distressed structure is moved to move in the cavity.
Bubble generator for washing machine of the invention is since the first magnetic part 1 to be set up directly on driving wheel 2 simultaneously
The other end of driving member 8 is disposed adjacent to the position of driving wheel 2, to avoid that steamboat in the prior art is arranged, thus
The washing machine risk that steamboat or its installation bearing fall off and fail in high speed dewatering is evaded, it is seen that bubble of the invention occurs
Device has the advantages that reliability is higher.
It should be noted that specific material, concrete shape and the specific size of the first magnetic part 1 and the second magnetic part 9 with
And the specific constructive form of driving wheel 2, shell 4 and cavity distressed structure can according to need setting, these belong to this hair
Within bright range of the technology design.For example, the specific material of the first magnetic part 1 and the second magnetic part 9 can be the strong magnetic of neodymium iron boron
Iron or other magnetic materials of similar tool.The specific shape of features described above will be illustrated in a manner of specific embodiment below
Formula.
In bubble generator of the invention, it is preferable that the cavity distressed structure is to be mounted in the cavity and energy
The enough diaphragm structure 10 of flexible deformation or the piston to be slidably mounted in the cavity, thus the movement of driving member 8
It can push diaphragm structure 10 that flexible deformation occurs or piston is pushed to slide in the cavities, thus change the size of working chamber 5.
In bubble generator of the invention, it is highly preferred that the bubble generator includes multiple along the driving wheel 2
Circumferentially uniformly distributed first magnetic part 1, so that driving wheel 2 is during rotating a circle, multiple first magnetic parts 1 can be according to
Secondary and the second magnetic part 9 interacts and pushes driving member 8 mobile repeatedly, thus improves cavity distressed structure and changes working chamber 5
The frequency of size, and then the air-blowing amount (amount of air is discharged via gas vent 7) of bubble generator is improved, thus further increase
Add the meltage of detergent and further increases the scourability of washing machine.Specifically, as shown in Fig. 2, driving wheel 2 may include wheel
Circle and multiple spokes (driving wheel 2 in figure has 5 spokes), the position close to the wheel rim of each spoke is embedded
There is first magnetic part 1, to being embedded the first magnetic part 1 in spoke, prevents the first magnetic while reducing difficulty of processing
Property part 1 influence the original transmission agency of driving wheel 2.
In above-mentioned bubble generator, it is preferable that also form the guiding for being connected to the inoperative chamber 6 on the shell 4
Hole 3, the bubble generator further include driving member 8, and institute is slideably protruded into from the pilot hole 3 in one end of the driving member 8
It states in inoperative chamber 6 and is connect with the cavity distressed structure, the other end of the driving member 8 is provided with second magnetic part
9 and adjacent to the wheel rim, so as to by driving member 8 by the effect between the first magnetic part 1 and the second magnetic part 9
Power is transmitted to cavity distressed structure, and thus driven cavity distressed structure moves in cavity.
In bubble generator of the invention, specifically, the bubble generator further includes exhaust pipe 11, the exhaust pipe
11 one end is connected to the gas vent 7, and the other end of the exhaust pipe 11 extend into the inside of the washing tube, so as to
The gas being discharged in the working chamber 5 of shell 4 is sent to the liquid level inside washing tube hereinafter, in order to increase by exhaust pipe 11
The meltage of detergent, to improve the scourability of washing machine.
In above-mentioned bubble generator, it is preferable that the outer end (i.e. close to the part of wheel rim) of first magnetic part 1 with
The end close to first magnetic part 1 of second magnetic part 9 belongs to same magnetic pole, so as to pass through the first magnetic part
1 and second magnetic part 9 mutually exclusive effect and push driving member 8 mobile, and then the size of working chamber 5 is made to change.
It should be noted that the end close to the first magnetic part 1 of the outer end of the first magnetic part 1 and the second magnetic part 9
It may belong to different magnetic poles, as long as the interaction of the two can push driving member 8 mobile and change the size of working chamber 5 i.e.
It can.
In bubble generator of the invention, specifically, the periphery of the other end of the driving member 8 and the driving wheel 2
The distance between portion's (i.e. wheel rim) is 5~10mm, to prevent the other end of driving member 8 and the peripheral part of driving wheel 2 from (taking turns
Circle) it collides or can also ensure that the first magnetic part 1 and the interaction of the second magnetic part 9 are enough to push while interference
Driving member 8.
In bubble generator of the invention, more specifically, the shell 4 be also formed with the connection working chamber 5 into
Stomata, the bubble generator further include being arranged in the air inlet and towards the check valve opened inside the working chamber 5
12, to can input gas by check valve 12 when the size of working chamber 5 changes and prevent gas from check valve 12
Output thereby guarantees that gas is exported from gas vent 7.
In bubble generator of the invention, further specifically, the bubble generator further includes being mounted on described wash
The bracket 13 of (such as being mounted on the rear bucket of washing machine) on the body of clothing machine, the shell 4 are mounted on the bracket 13,
So as to which shell 4 is mounted on the body of washing machine by bracket 13.
In addition, the washing machine includes: body the present invention also provides a kind of washing machine；Washing tube, the washing tube can revolve
Turn ground to be arranged in the body；Driving wheel 2, the driving wheel 2 are sequentially connected with the washing tube；Driving device, the drive
Dynamic device and the driving wheel 2 are sequentially connected；And the bubble generator of the present invention for washing machine, the bubble hair
Raw device is located on the body.
Washing machine of the invention equally has bubble hair of the invention due to including bubble generator of the invention
The above-mentioned advantage of raw device.
It should be noted that driving wheel 2 can be made of high-intensitive engineering plastics or cast aluminium alloy gold, in order to reduce
The processing cost and difficulty of processing of driving wheel 2, driving wheel 2 are preferably to be integrally formed by high-intensitive engineering plastics, and first is magnetic
Part 1 is directly embedded into wherein in 2 machine-shaping of driving wheel.
In washing machine of the invention, specifically, the driving wheel 2 is first pulley, and the driving device includes driving
Motor 14 and belt 15, are provided with the second belt wheel 16 on the armature spindle of the driving motor 14, the belt 15 and described the
Thus one belt wheel and second belt wheel 16 transmission connection make to pass so as to drive driving wheel 2 to rotate by driving motor 14
The first magnetic part 1 on driving wheel 2 constantly interacts with the second magnetic part 9 and driving member 8 is pushed to move repeatedly repeatedly, and then makes
The size of working chamber 5 constantly changes.
It is understood that the specific constructive form of driving device is not limited in the above form, for example, driving wheel 2 can
Driven gear is thought, at this point, driving device includes the driving on driving motor 14 and the armature spindle for being mounted on driving motor 14
Gear, wherein driving gear and driven gear are intermeshed, it is possible thereby to drive driving wheel 2 to rotate and make the on driving wheel 2
One magnetic part 1 constantly interacts with the second magnetic part 9 and driving member 8 is pushed to move repeatedly repeatedly, and then makes working chamber 5
Size constantly changes.
The working principle of bubble generator of the invention described in detail below.
When washing machine starting, driving motor 14 drives driving wheel 2 to rotate, when the first magnetic part 1 and biography on driving wheel 2
When the second magnetic part 9 on the other end of moving part 8 is relative to each other (state shown in Fig. 3), the first magnetic part 1 and second is magnetic
Part 9 attracts each other or mutually exclusive and driving member 8 is pushed to move up, when cavity distressed structure is diaphragm structure
When 10, the movement upwardly or downwardly of driving member 8 so that diaphragm structure 10 flexible deformation occurs and so that working chamber 5 is become larger and from list
Air is sucked to valve 12 or becomes smaller and be sent into air via gas vent 7 and exhaust pipe 11 inside of washing tube, when driving wheel 2
Continue rotation when the first magnetic part 1 and the second magnetic part 9 no longer relative to each other, diaphragm structure 10 is due to the elasticity recovery that has
Reset condition and so that working chamber 5 is become smaller and air be sent into the inside of washing tube via gas vent 7 and exhaust pipe 11 or is become larger
And air is sucked from check valve 12.When driving wheel 2 constantly rotates, the above process constantly recycles progress, finally constantly by air
It is sent into the inside of washing tube, realize the meltage for increasing detergent and improves the purpose of the scourability of washing machine.
In addition, in order to enable piston to restore initial position, being needed in inoperative chamber 6 when cavity distressed structure is piston
Installation is connected to the spring of the inner wall of piston and shell 4, due to its working principle and using the working principle of diaphragm structure 10
It is similar, therefore repeat no more.
It should be noted that by change driving member 8 the other end and driving wheel 2 peripheral part (i.e. wheel rim) between away from
From, the size or magnetism intensity of the first magnetic part 1 and the second magnetic part 9, i.e., the size that changeable diaphragm structure 10 deforms
Or the moving range of piston, it is possible thereby to the air-blowing amount of bubble generator be adjusted, so as in the washing machine of different rotating speeds
The best air-blowing amount of upper realization.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (9)
1. a kind of bubble generator for washing machine, which is characterized in that the bubble generator includes:
First magnetic part (1), first magnetic part (1) are arranged on the driving wheel (2) of the washing machine；
The inside of shell (4), the shell (4) is formed with cavity；And
Cavity distressed structure, the cavity distressed structure are arranged in the cavity and are working chamber by the cavity sealed separation
(5) and inoperative chamber (6) gas vent (7) for being connected to the working chamber (5), the cavity deformation, are formed on the shell (4)
Structure is connected with the second magnetic part (9), and first magnetic part (1) is suitable for driving second magnetic part (9), and then drives institute
It states cavity distressed structure to move in the cavity, the driving wheel (2) includes wheel rim and multiple spokes, each spoke
Position close to the wheel rim is embedded with first magnetic part (1).
2. bubble generator according to claim 1, which is characterized in that the cavity distressed structure is to be mounted on the sky
In chamber and the diaphragm structure (10) for capableing of flexible deformation or the piston to be slidably mounted in the cavity.
3. bubble generator according to claim 1, which is characterized in that also formed described in connection on the shell (4)
The pilot hole (3) of inoperative chamber (6), the bubble generator further include driving member (8), and one end of the driving member (8) can be slided
Dynamic ground is protruded into the inoperative chamber (6) from the pilot hole (3) and is connect with the cavity distressed structure, the driving member
(8) the other end is provided with second magnetic part (9) and adjacent to the wheel rim.
4. bubble generator according to claim 3, which is characterized in that the other end and the wheel of the driving member (8)
The distance between circle is 5~10mm.
5. bubble generator according to claim 1, which is characterized in that the bubble generator includes along the driving wheel
(2) circumferentially uniformly distributed multiple first magnetic parts (1).
6. bubble generator according to claim 1, which is characterized in that the bubble generator further includes exhaust pipe
(11), one end of the exhaust pipe (11) is connected to the gas vent (7), and the other end of the exhaust pipe (11) extend into described
The inside of the washing tube of washing machine.
7. bubble generator as claimed in any of claims 1 to 6, which is characterized in that first magnetic part (1)
Outer end and second magnetic part (9) close to the end of first magnetic part (1) belong to same magnetic pole.
8. bubble generator according to claim 1, which is characterized in that the shell (4) is also formed with the connection work
Make the air inlet of chamber (5), the bubble generator further includes that setting is in the air inlet and internal towards the working chamber (5)
The check valve (12) of unlatching.
9. a kind of washing machine, which is characterized in that the washing machine includes:
Body；
Washing tube, the washing tube can be rotatably set in the body；
Driving wheel (2), the driving wheel (2) and the washing tube are sequentially connected；
Driving device, the driving device and the driving wheel (2) are sequentially connected；And
Bubble generator as claimed in any of claims 1 to 8 for washing machine, the bubble generator are located at
On the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710384885.3A CN107012654B (en) | 2017-05-26 | 2017-05-26 | Bubble generator and washing machine for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710384885.3A CN107012654B (en) | 2017-05-26 | 2017-05-26 | Bubble generator and washing machine for washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107012654A CN107012654A (en) | 2017-08-04 |
| CN107012654B true CN107012654B (en) | 2019-09-17 |
Family
ID=59450811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710384885.3A Active CN107012654B (en) | 2017-05-26 | 2017-05-26 | Bubble generator and washing machine for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107012654B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111334979B (en) * | 2018-12-19 | 2023-01-13 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0122795Y1 (en) * | 1995-04-29 | 1999-04-15 | 배순훈 | Bubble generator of a washing machine |
| KR200147324Y1 (en) * | 1996-09-13 | 1999-06-15 | 전주범 | Air bubble generator of a washing machine |
| KR200150984Y1 (en) * | 1996-10-31 | 1999-07-15 | 전주범 | A bubble generating apparatus of a washing machine |
| KR200182891Y1 (en) * | 1996-11-27 | 2000-06-01 | 전주범 | A washing bubble generator of a washing machine |
| KR101165011B1 (en) * | 2006-06-30 | 2012-07-13 | 주식회사 대우일렉트로닉스 | Washing machine having bubble pump |
| CN101173473A (en) * | 2006-11-03 | 2008-05-07 | 苏州三星电子有限公司 | Foam generator and washing machine including the same |
| CN106757980A (en) * | 2017-02-10 | 2017-05-31 | 无锡小天鹅通用电器有限公司 | Bubble generator for washing machine and the washing machine with it |
-
2017
- 2017-05-26 CN CN201710384885.3A patent/CN107012654B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107012654A (en) | 2017-08-04 |
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Effective date of registration: 20201215 Address after: No.18, Changjiang South Road, national high tech Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Little Swan Electric Co.,Ltd. Address before: 214028 No.6, No.5, plot J3, export processing zone, Wuxi City, Jiangsu Province Patentee before: WUXI LITTLE SWAN GENERAL APPLIANCE Co.,Ltd. |