CN107012654A - Bubble generator and washing machine for washing machine - Google Patents
Bubble generator and washing machine for washing machine Download PDFInfo
- Publication number
- CN107012654A CN107012654A CN201710384885.3A CN201710384885A CN107012654A CN 107012654 A CN107012654 A CN 107012654A CN 201710384885 A CN201710384885 A CN 201710384885A CN 107012654 A CN107012654 A CN 107012654A
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- CN
- China
- Prior art keywords
- bubble generator
- magnetic part
- cavity
- drive
- washing machine
- 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.)
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Classifications
-
- 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)
- Cleaning By Liquid Or Steam (AREA)
- Toys (AREA)
Abstract
The present invention relates to washing machine field, and a kind of bubble generator for washing machine and a kind of washing machine are disclosed, the bubble generator includes：First magnetic part (1), the first magnetic part is arranged on the drive of washing machine (2)；Housing (4), housing has been internally formed cavity；And cavity distressed structure, cavity distressed structure sets in the cavities and cavities seals is divided into working chamber (5) and inoperative chamber (6), the steam vent (7) of connection working chamber is formed on housing, cavity distressed structure is connected with the second magnetic part (9), first magnetic part is suitable to the second magnetic part of driving, and then driven cavity distressed structure is moved in cavity.The bubble generator of the present invention has higher reliability.
Description
Technical field
The present invention relates to washing machine field, in particular it relates to a kind of bubble generator for washing machine and a kind of laundry
Machine.
Background technology
There is the bubble generator of the principle using magnetite mutual exclusion at the same level in the prior art, by being machine-washed to laundry
Wash and air is blasted in bucket, such bubble generator can increase the meltage of detergent, thus improve the washing performance of washing machine
Energy.The general principle of the bubble generator be using wash when motor operating, drive pulley rotation, belt pulley with it is interior
The steamboat contact of embedding first magnetite, thus drives steamboat rotation, and (diaphragm is by housing for diaphragm in the housing of bubble generator
Cavities seals are divided into working chamber and inoperative chamber) on be connected with power transmission shaft, one end (being embedded with the second magnetite) of power transmission shaft from
Housing stretches out and close to steamboat, therefore during steamboat rotation, the first magnetite and the second magnetite interact and promote power transmission shaft, are driven
Axle deforms and changed the size of working chamber with dynamic diaphragm, and air is blasted into washing tube, thus increases the dissolving of detergent
Amount, and then improve the scourability of washing machine.But this kind of bubble generator the disadvantage is that, tub of washing machine at a high speed
During dehydration rotation (rotating speed is up to 1400 revs/min), small wheel speed is very high, generally up to 8000~10000 revs/min, therefore small
There is the great risk for coming off and failing in wheel or its installation bearing.
The content of the invention
It is an object of the invention to provide a kind of higher bubble generator 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 these goals, the present invention provides a kind of bubble generator for washing machine,
The bubble generator includes：First magnetic part, first magnetic part is arranged on the drive of the washing machine
On；Housing, the housing has been internally formed cavity；And cavity distressed structure, the cavity distressed structure is arranged on described
It is divided into cavity and by the cavities seals and the connection working chamber is formed on working chamber and inoperative chamber, the housing
Steam vent, the cavity distressed structure is connected with the second magnetic part, and first magnetic part is suitable to drive second magnetic part,
And then drive the cavity distressed structure to be moved in the cavity..
Preferably, the cavity distressed structure in the cavity and be capable of elastic deformation diaphragm structure or
For the piston being slidably mounted in the cavity.
Preferably, the drive includes wheel rim and multiple spokes, the position of the close wheel rim of each spoke
It is embedded with first magnetic part.
Preferably, the pilot hole for connecting the inoperative chamber is also formed on the housing, the bubble generator is also wrapped
Include driving member, one end of the driving member slideably from the pilot hole stretch into the inoperative chamber in and become with the cavity
Shape structure is connected, and the other end of the driving member is provided with second magnetic part and is adjacent to the wheel rim.
Preferably, the distance between the other end of the driving member and the wheel rim are 5~10mm.
Preferably, the bubble generator includes uniform first magnetic part of multiple circumferences along the drive.
Preferably, the bubble generator also includes blast pipe, and one end of the blast pipe is connected to the steam vent, institute
The other end for stating blast pipe extend into the inside of the washing tube.
Preferably, the outer end of first magnetic part and the end of close first magnetic part of second magnetic part
Subordinate is in same magnetic pole.
Preferably, the housing is also formed with connecting the air admission hole of the working chamber, and the bubble generator also includes setting
Put in the air admission hole and towards the check valve opened inside the working chamber.
In addition, the present invention also provides a kind of washing machine, the washing machine includes：Body；Washing tube, the washing tube can revolve
It is arranged in the body with turning；Drive, the drive is connected with the washing tube；Drive device, the driving
Device is connected with the drive；And the bubble generator of the present invention for washing machine, the bubble generation
Device is located on the body.
The bubble generator for washing machine of the present invention is due to the first magnetic part to be set directly on drive and incite somebody to action
The other end of driving member is disposed adjacent to the position of drive, so as to avoid setting steamboat of the prior art, thus evades
Washing machine in high speed dewatering steamboat or its risk that bearing comes off and fail is installed, it is seen that bubble generator of the invention has
Have the advantages that reliability is higher.
The washing machine of the present invention is due to including the bubble generator of the present invention, therefore its same bubble hair with the present invention
The above-mentioned advantage of raw device.
Other features and advantages of the present invention will be described in detail in subsequent embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute a part for 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 front view of the embodiment of the bubble generator for washing machine according to the present invention；
Fig. 2 is the structure diagram of the bubble generator for washing machine in Fig. 1；
Fig. 3 is the sectional view along the A-A in Fig. 2.
Description of reference numerals
1st, the first magnetic part 2, drive
3rd, pilot hole 4, housing
5th, working chamber 6, inoperative chamber
7th, steam vent 8, driving member
9th, the second magnetic part 10, diaphragm structure
11st, blast pipe 12, check valve
13rd, support 14, motor
15th, belt 16, the second belt wheel
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit 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：First magnetic part 1, first magnetic part 1 is arranged on the drive 2 of the washing machine；Housing 4, the shell
Body 4 has been internally formed cavity；And cavity distressed structure, the cavity distressed structure is arranged in the cavity and general is described
Cavities seals are divided into the steam vent 7 for being formed on working chamber 5 and inoperative chamber 6, the housing 4 and connecting the working chamber 5, institute
State cavity distressed structure and be connected with the second magnetic part 9, first magnetic part 1 is suitable to drive second magnetic part 9, and then drives
The cavity distressed structure is moved to move in the cavity.
The bubble generator for washing machine of the present invention is due to the first magnetic part 1 is set directly on drive 2 simultaneously
The other end of driving member 8 is disposed adjacent to the position of drive 2, so as to avoid setting steamboat of the prior art, thus
The washing machine risk that steamboat or its installation bearing come off and failed in high speed dewatering is evaded, it is seen that bubble of the invention occurs
Utensil 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 drive 2, housing 4 and cavity distressed structure can be arranged as required to, 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 the way of specific embodiment below
Formula.
In the bubble generator of the present invention, it is preferable that the cavity distressed structure is in the cavity and energy
The diaphragm structure 10 of enough elastic deformations is the piston being slidably mounted in the cavity, so that the movement of driving member 8
Diaphragm structure 10 can be promoted to occur elastic deformation or promote piston to slide in the cavities, thus change the size of working chamber 5.
In the bubble generator of the present invention, it is highly preferred that the bubble generator include it is multiple along the drive 2
Circumferential uniform first magnetic part 1, so that drive 2 is during rotating a circle, multiple first magnetic parts 1 can be according to
It is secondary to be interacted with the second magnetic part 9 and promote driving member 8 to move repeatedly, thus improve cavity distressed structure and change working chamber 5
The frequency of size, and then the air-blowing amount (amount that air is discharged via steam vent 7) of bubble generator is improved, thus further increase
Plus detergent meltage and further improve washing machine scourability.Specifically, as shown in Fig. 2 drive 2 may include wheel
Circle and multiple spokes (drive 2 in figure has 5 spokes), the position of the close wheel rim of each spoke is embedded
There is first magnetic part 1, so that the first magnetic part 1 is embedded in spoke, the first magnetic is prevented while reduction difficulty of processing
Property part 1 influence the original transmission agency of drive 2.
In above-mentioned bubble generator, it is preferable that the guiding for connecting the inoperative chamber 6 is also formed on the housing 4
Hole 3, the bubble generator also includes driving member 8, and institute is slideably stretched into one end of the driving member 8 from the pilot hole 3
State in inoperative chamber 6 and be connected with the cavity distressed structure, the other end of the driving member 8 is provided with second magnetic part
9 and be 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 delivered to cavity distressed structure, and thus driven cavity distressed structure is moved in cavity.
In the bubble generator of the present invention, specifically, the bubble generator also includes blast pipe 11, the blast pipe
11 one end is connected to the steam vent 7, and the other end of the blast pipe 11 extend into the inside of the washing tube, so as to
Below the liquid level that the gas discharged in the working chamber 5 of housing 4 is sent to inside washing tube by blast pipe 11, in order to increase
The meltage of detergent, so as to improve the scourability of washing machine.
In above-mentioned bubble generator, it is preferable that the outer end of first magnetic part 1 (i.e. close to the part of wheel rim) with
The end of close first magnetic part 1 of second magnetic part 9 belongs to same magnetic pole, so as to pass through the first magnetic part
1 promotes driving member 8 to move with the mutually exclusive effect of the second magnetic part 9, and then the size of working chamber 5 is changed.
It should be noted that the outer end of the first magnetic part 1 and the end close to the first magnetic part 1 of the second magnetic part 9
Different magnetic poles are may belong to, as long as the interaction of the two can promote driving member 8 to move and change the size of working chamber 5 i.e.
Can.
In the bubble generator of the present invention, specifically, the periphery of the other end of the driving member 8 and the drive 2
The distance between portion's (i.e. wheel rim) is 5~10mm, so as to prevent the other end of driving member 8 from (being taken turns with the peripheral part of drive 2
Circle) collide or can also ensure that the interaction of the first magnetic part 1 and the second magnetic part 9 is enough to promote while interference
Driving member 8.
In the bubble generator of the present invention, more specifically, the housing 4 is also formed with connecting entering for the working chamber 5
Stomata, the check valve that the bubble generator also includes being arranged in the air admission hole and opened towards the inside of working chamber 5
12, so as to when the size of working chamber 5 changes, gas being inputted by check valve 12 and prevents gas from check valve 12
Output, thereby guarantees that gas is exported from steam vent 7.
In the bubble generator of the present invention, further specifically, the bubble generator also includes being arranged on described wash
Support 13 on the body of clothing machine (such as on the rear bucket of washing machine), the housing 4 is arranged on the support 13, from
And can by support 13 by housing 4 be arranged on washing machine body on.
In addition, the present invention also provides a kind of washing machine, the washing machine includes：Body；Washing tube, the washing tube can revolve
It is arranged in the body with turning；Drive 2, the drive 2 is connected with the washing tube；Drive device, the drive
Dynamic device is connected with the drive 2；And the bubble generator of the present invention for washing machine, the bubble hair
Raw device is located on the body.
The washing machine of the present invention is due to including the bubble generator of the present invention, therefore its same bubble hair with the present invention
The above-mentioned advantage of raw device.
It should be noted that drive 2 can be made up of the engineering plastics or cast aluminium alloy gold of high intensity, in order to reduce
The processing cost and difficulty of processing of drive 2, drive 2 are preferably to be integrally formed by the engineering plastics of high intensity, the first magnetic
Part 1 is directly embedded into wherein in 2 machine-shaping of drive.
In the washing machine of the present invention, specifically, the drive 2 is the first belt wheel, and the drive device includes driving
It is provided with the second belt wheel 16 on motor 14 and belt 15, the armature spindle of the motor 14, the belt 15 and described the
One belt wheel and second belt wheel 16 are connected, and so as to drive drive 2 to rotate by motor 14, thus make biography
The first magnetic part 1 on driving wheel 2 constantly interacts with the second magnetic part 9 and promotes driving member 8 to move repeatedly repeatedly, and then makes
The size of working chamber 5 constantly changes.
It is understood that the specific constructive form of drive device is not limited in above form, for example, drive 2 can
Think driven gear, now, drive device includes motor 14 and the driving on the armature spindle of motor 14
Gear, wherein, drive gear and driven gear are intermeshed, it is possible thereby to drive drive 2 to rotate and make the on drive 2
One magnetic part 1 constantly interacts with the second magnetic part 9 and promotes driving member 8 to move repeatedly repeatedly, and then makes the big of working chamber 5
It is small constantly to change.
The operation principle of bubble generator of the invention described in detail below.
When washing machine starts, the driving drive 2 of motor 14 rotates, when the first magnetic part 1 on drive 2 is with passing
(state shown in Fig. 3), the first magnetic part 1 and the second magnetic when the second magnetic part 9 on the other end of moving part 8 is relative to each other
Part 9 attracts each other or mutually exclusive and promote driving member 8 to move up, when cavity distressed structure is diaphragm structure
When 10, the movement of driving member 8 upwardly or downwardly cause diaphragm structure 10 to occur elastic deformation and make working chamber 5 become it is big and from list
Air is sucked to valve 12 or diminishes and send into air via steam vent 7 and blast pipe 11 inside of washing tube, when drive 2
Continue to rotate and when the first magnetic part 1 and the second magnetic part 9 no longer relative to each other, diaphragm structure 10 due to elasticity recovery
Reset condition and working chamber 5 is diminished and air sent into the inside of washing tube via steam vent 7 and blast pipe 11 or become big
And suck air from check valve 12.When drive 2 is constantly rotated, said process constantly circulates progress, finally constantly by air
The inside of washing tube is sent into, the purpose of the meltage for realizing increase detergent and the scourability for improving washing machine.
In addition, when cavity distressed structure is piston, in order that piston can recover to need in initial position, inoperative chamber 6
The spring for the inwall for being connected to piston and housing 4 is installed, due to its operation principle and the operation principle using diaphragm structure 10
It is similar, therefore repeat no more.
It should be noted that by change between the other end of driving member 8 and the peripheral part (i.e. wheel rim) of drive 2 away from
From the size or magnetism intensity of, the first magnetic part 1 and the second magnetic part 9, you can change the size that 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 optimal air-blowing amount of upper realization.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
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 equally be considered as content disclosed in this invention.
Claims (10)
1. a kind of bubble generator for washing machine, it is characterised in that the bubble generator includes：
First magnetic part (1), first magnetic part (1) is arranged on the drive of the washing machine (2)；
Housing (4), the housing (4) has been internally formed cavity；And
Cavity distressed structure, the cavity distressed structure is arranged in the cavity and the cavities seals is divided into working chamber
(5) steam vent (7) for connecting the working chamber (5), the cavity deformation and inoperative chamber (6), are formed on the housing (4)
Structure is connected with the second magnetic part (9), and first magnetic part (1) is suitable to drive second magnetic part (9), and then drives institute
Cavity distressed structure is stated to move in the cavity.
2. bubble generator according to claim 1, it is characterised in that the cavity distressed structure is installed in the sky
In chamber and it is capable of the diaphragm structure of elastic deformation (10) or to be slidably mounted in piston in the cavity.
3. bubble generator according to claim 1, it is characterised in that the drive (2) includes wheel rim and multiple wheels
Spoke, the position of the close wheel rim of each spoke is embedded with first magnetic part (1).
4. bubble generator according to claim 3, it is characterised in that connection is also formed on the housing (4) described
The pilot hole (3) of inoperative chamber (6), the bubble generator also includes driving member (8), and one end of the driving member (8) can be slided
Dynamic ground is stretched into the inoperative chamber (6) and is connected with the cavity distressed structure, the driving member from the pilot hole (3)
(8) the other end is provided with second magnetic part (9) and is adjacent to the wheel rim.
5. bubble generator according to claim 4, it is characterised in that the other end of the driving member (8) and the wheel
The distance between circle is 5~10mm.
6. bubble generator according to claim 1, it is characterised in that the bubble generator is included along the drive
(2) uniform multiple first magnetic parts (1) of circumference.
7. bubble generator according to claim 1, it is characterised in that the bubble generator also includes blast pipe
(11), one end of the blast pipe (11) is connected to the steam vent (7), and the other end of the blast pipe (11) extend into described
The inside of washing tube.
8. bubble generator as claimed in any of claims 1 to 7, it is characterised in that first magnetic part (1)
The end of close first magnetic part (1) of outer end and second magnetic part (9) belong to same magnetic pole.
9. bubble generator according to claim 1, it is characterised in that the housing (4) is also formed with connecting the work
Make the air admission hole of chamber (5), the bubble generator also includes being arranged in the air admission hole and internal towards the working chamber (5)
The check valve (12) of unlatching.
10. a kind of washing machine, it is characterised in that the washing machine includes：
Body；
Washing tube, the washing tube can be rotatably set in the body；
Drive (2), the drive (2) is connected with the washing tube；
Drive device, the drive device is connected with the drive (2)；And
Bubble generator as claimed in any of claims 1 to 9 for washing machine, the bubble generator is 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 true CN107012654A (en) | 2017-08-04 |
| CN107012654B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111334979A (en) * | 2018-12-19 | 2020-06-26 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136105A (en) * | 1995-04-29 | 1996-11-20 | 大宇电子株式会社 | Bubble generator for washing machine |
| KR19980015920U (en) * | 1996-09-13 | 1998-06-25 | 배순훈 | Air bubble generator of 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 |
| KR20080002459A (en) * | 2006-06-30 | 2008-01-04 | 주식회사 대우일렉트로닉스 | Washing machine with bubble generator |
| 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
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1136105A (en) * | 1995-04-29 | 1996-11-20 | 大宇电子株式会社 | Bubble generator for washing machine |
| KR19980015920U (en) * | 1996-09-13 | 1998-06-25 | 배순훈 | Air bubble generator of 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 |
| KR20080002459A (en) * | 2006-06-30 | 2008-01-04 | 주식회사 대우일렉트로닉스 | Washing machine with bubble generator |
| 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111334979A (en) * | 2018-12-19 | 2020-06-26 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
| CN111334979B (en) * | 2018-12-19 | 2023-01-13 | 青岛海尔洗衣机有限公司 | Washing machine and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107012654B (en) | 2019-09-17 |
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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. |
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