CN110318216A - Clothes treatment device - Google Patents
Clothes treatment device Download PDFInfo
- Publication number
- CN110318216A CN110318216A CN201810276734.0A CN201810276734A CN110318216A CN 110318216 A CN110318216 A CN 110318216A CN 201810276734 A CN201810276734 A CN 201810276734A CN 110318216 A CN110318216 A CN 110318216A
- Authority
- CN
- China
- Prior art keywords
- treatment device
- clothes treatment
- inner cylinder
- drive shaft
- rotor
- 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.)
- Pending
Links
- 230000004308 accommodation Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000005406 washing Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/304—Arrangements or adaptations of electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention belongs to clothing processing technology fields, it is intended to solve the problem of that the existing clothes treatment device using direct driving motor is unreasonable so as to cause occupancy more space due to direct driving motor arrangement.Thus, the present invention provides a kind of clothes treatment devices, the clothes treatment device includes outer cylinder, the inner cylinder being arranged in outer cylinder and the direct driving motor connecting with inner cylinder, direct driving motor includes the motor housing being connected with outer cylinder and the driving assembly that is arranged in motor housing, driving assembly includes rotor, stator and drive shaft, rotor and stator are arranged in motor housing, and rotor is connect by drive shaft with inner cylinder.The present invention is by the way that stator and rotor to be provided entirely in motor housing, and it is not necessarily to through bearing block come fixed stator, so as to omit bearing block, the inner space of inner cylinder is set to be expanded, and then increase the volume of complete machine, clothes treatment device can be allow to carry out clothing processing to more clothings, promote user experience.
Description
Technical field
The invention belongs to clothing processing technology fields, specifically provide a kind of clothes treatment device.
Background technique
Clothes treatment device is the machine that can be washed, dried, dry-cleaned and/or dried to clothing, common clothing
Processing equipment includes washing machine, shoe washing machine, dryer, dry cleaner and washing-drying integral machine etc..By taking roller washing machine as an example, motor
Driving method mainly include motor belt driving and direct driving motor driving, compared to motor belt drive, direct driving motor driving
Have many advantages, such as to save space, low noise and run smoothly.
In the prior art, still by taking roller washing machine as an example, the structure using the roller washing machine of direct driving motor is generally logical
The inner cylinder for crossing direct driving motor and roller connects, and bearing block is provided between direct driving motor and roller, and stator is arranged in axis
It holds on seat, due to the presence of bearing block, the space at roller rear portion can be greatly occupied, to make the sky of roller especially inner cylinder
Between become smaller, to greatly have compressed the volume of complete machine.
Therefore, this field needs a kind of clothes treatment device to solve the above problems.
Summary of the invention
In order to solve the above problem in the prior art, in order to solve the existing clothes treatment device using direct driving motor
Due to direct driving motor arrange it is unreasonable, so as to cause occupy more space the problem of, the present invention provides a kind of clothing processing set
Standby, which includes outer cylinder, the inner cylinder being arranged in outer cylinder and the direct driving motor connecting with inner cylinder, direct driving motor
Including the motor housing being connected with outer cylinder and the driving assembly being arranged in motor housing, driving assembly include rotor, stator and
Drive shaft, rotor and stator are arranged in motor housing, and rotor is connect by drive shaft with inner cylinder.
In the optimal technical scheme of above-mentioned clothes treatment device, motor housing includes front housing interconnected and rear shell,
It is provided with the first spring bearing between front housing and drive shaft, the second spring bearing is provided between rear shell and drive shaft.
In the optimal technical scheme of above-mentioned clothes treatment device, rotor is positioned close to the side of front housing, stator setting
In the side close to rear shell.
In the optimal technical scheme of above-mentioned clothes treatment device, gap, gap are formed between front housing, drive shaft and outer cylinder
Inside it is provided with containment member.
In the optimal technical scheme of above-mentioned clothes treatment device, outer cylinder is recessed inwardly to form receiving portion, direct driving motor
At least part is arranged in receiving portion.
In the optimal technical scheme of above-mentioned clothes treatment device, direct driving motor is provided entirely in receiving portion.
In the optimal technical scheme of above-mentioned clothes treatment device, side of the motor housing far from inner cylinder substantially with outer cylinder
Rear side flushes.
In the optimal technical scheme of above-mentioned clothes treatment device, the output end of driving assembly directly pass through support frame with it is interior
Cylinder connection.
In the optimal technical scheme of above-mentioned clothes treatment device, support frame is tripod.
In the optimal technical scheme of above-mentioned clothes treatment device, support frame is fixedly connected with or is set as one with inner cylinder
Body.
It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, by by stator and rotor
It is provided entirely in motor housing, compared with clothes treatment device in the prior art, the present invention by bearing block without being consolidated
Stator, it can replace bearing block to be supported driving assembly by motor housing, so as to omit bearing block, into
And increase the gap between direct driving motor and inner cylinder, which can be used to expand the inner space of inner cylinder, make the appearance of complete machine
Product increases, so that clothes treatment device be allow to carry out clothing processing to more clothings, promotes user experience.
Further, the first spring bearing is set between front housing and drive shaft, is arranged between rear shell and drive shaft
Two spring bearings, setting in this way can be supported two positions of drive shaft, i.e., in the front side of rotor to driving
The position at the close middle part of axis is supported, and is supported in the rear side of stator to the rear portion of drive shaft, to improve drive shaft
Support strength, run drive shaft more stablely, so be stably driven with clothing process cartridge rotation.
Further, the gap between front housing, drive shaft and outer cylinder can be sealed by containment member, thus
Water and dust is avoided to enter from the gap location to disseminate direct driving motor inside direct driving motor, to will not influence direct driving motor
Normal operation, will not more cause safety accident, be always ensured that clothes treatment device can safely and smoothly be run.
Still further, being provided with receiving portion on outer cylinder, and direct driving motor is provided entirely in receiving portion, in this way
Setting, form the rear portion of outer cylinder to direct driving motor and coat, i.e., direct driving motor will not be individually exposed to outer, to make whole
Structure is more compact, and since bearing block is omitted, the axial length of direct driving motor itself reduces, to will not make inner cylinder
Volume be affected, i.e., will not reduce the volume of inner cylinder, and rear shell preferably with flushed on rear side of outer cylinder, to improve whole
The aesthetics of body.
Detailed description of the invention
The preferred embodiment of the present invention described with reference to the accompanying drawings and in conjunction with roller washing machine, in attached drawing:
Fig. 1 is the structural schematic diagram of roller washing machine of the invention；
Fig. 2 is the perspective view of the explosion of roller washing machine of the invention.
Specific embodiment
Firstly, it will be apparent to a skilled person that these embodiments are used only for explaining technology of the invention
Principle, it is not intended that limit the scope of the invention.For example, although embodiment disclosed below is solved in conjunction with roller washing machine
Release explanation, still, this be not it is restrictive, technical solution of the present invention is equally applicable to other clothes treatment devices, example
Such as dryer, dry cleaner and washing-drying integral machine, the change of this application is without departing from the principle and scope of the present invention.
It should be noted that in the description of the present invention, term " in ", "front", "rear", "inner", the instructions such as "outside" side
To or the term of positional relationship be direction based on the figure or positional relationship, this is intended merely to facilitate description, rather than
Indication or suggestion described device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitation of the present invention.In addition, term " first ", " second " are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance.
In addition it is also necessary to explanation, in the description of the present invention unless specifically defined or limited otherwise, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.To those skilled in the art, it can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
The existing roller washing machine using direct driving motor pointed out based on background technique due to direct driving motor arrange it is unreasonable,
The problem of so as to cause more space is occupied, the present invention provides a kind of roller washing machines, it is intended to and increase the volume of complete machine, from
And wash roller washing machine to more clothings, promote user experience.
Specifically, as illustrated in fig. 1 and 2, roller washing machine of the invention includes roller, which includes outer cylinder 1 and set
The inner cylinder 2 in outer cylinder 1 is set, roller washing machine further includes the direct driving motor connecting with inner cylinder 2, and direct driving motor includes and outer cylinder 1
Connected motor housing and the driving assembly being arranged in motor housing, driving assembly include rotor 3, stator 4 and drive shaft 5,
Rotor 3 and stator 4 are arranged in motor housing, and stator 4 is fixed on motor housing, and rotor 3 passes through drive shaft 5 and inner cylinder 2
Connection.Wherein, the mode that stator 4 can be connected by screw to be fixed to motor housing on, certainly, this be not it is restrictive,
Those skilled in the art can flexibly set the fixed form of stator 4 Yu motor housing in practical applications, as long as can lead to
Motor housing is crossed stator 4 is fixed.
Preferably, motor housing includes front housing 6 interconnected and rear shell 7, and is provided between front housing 6 and drive shaft 5
One spring bearing 8 is provided with the second spring bearing 9 between rear shell 7 and drive shaft 5.It is, of course, also possible to only in front housing 6 and driving
Spring bearing is set between axis 5, only spring bearing can also be set between rear shell 7 and drive shaft 5, those skilled in the art can
To flexibly set quantity and the position of spring bearing in practical applications, if by spring bearing can to drive shaft 5 into
Row support.
It should be noted that direct driving motor is typically mounted at the rear side of laundry drum machine cylinder, that is, it is separate to be mounted on roller
The side of enabling, therefore in the description of the present invention, front housing 6 refers to the shell of 2 side of close inner cylinder of motor housing, rear shell
7 refer to the shell of 2 side of separate inner cylinder of motor housing, and in practical applications, front housing 6 and rear shell 7 can be connected by screw
It the modes such as connects to be fixedly connected, front housing 6 and the setting of rear shell 7 can also be integrated, those skilled in the art can be in practical application
In flexibly set the setting and connection type of front housing 6 and rear shell 7, the change of this set and connection type is without departing from this
The principle and range of invention.
Preferably, rotor 3 is positioned close to the side of front housing 6, and stator 4 is positioned close to the side of rear shell 7.Actually answering
In, the side of rotor 3 towards rear shell 7 can be provided with accommodating chamber, stator 4 is arranged in accommodating chamber.Wherein, such as Fig. 1 institute
Show, accommodating chamber can be round accommodating chamber, i.e. the side of rotor 3 towards rear shell 7 is recessed inwardly (specially to the direction of front housing 6
Recess) circular chamber is formed, which can all accommodate stator 4 or part accommodates, and rotor 3 and stator 4 are constituted
Magnetic loop, when magnetic action occurring between rotor 3 and stator 4, rotor 3 can be rotated with relative stator 4, to drive drive shaft 5
Rotation.
Preferably, gap is formed between front housing 6, drive shaft 5 and outer cylinder 1, and containment member 10 is provided in gap.Wherein,
Containment member 10 may include three sealing lips, three sealing lips respectively with 1 palette of front housing 6, drive shaft 5 and outer cylinder,
To realize the sealing to front housing 6, drive shaft 5 and outer cylinder 1.
Preferably, outer cylinder 1 is recessed inwardly to form receiving portion, and at least part of direct driving motor is arranged in receiving portion.Its
In, direct driving motor can be provided entirely in receiving portion, can also be partially arranged in receiving portion, and those skilled in the art can be with
Direct driving motor is flexibly set in practical applications, volume a part of in receiving portion is set, as long as can be right by receiving portion
Direct driving motor is accommodated, setting in this way, so that the structure of direct driving motor and roller is more compact, and to the greatest extent may be used
Energy ground reduces the axial length of entire roller, consequently facilitating the arrangement and installation of other interior components of roller washing machine.
It is further preferred that side of the motor housing far from inner cylinder 2 is flushed with the rear side of outer cylinder 1 substantially, i.e., after rear shell 7
Side and the rear side of outer cylinder 1 are substantially flush, setting in this way, so that can not almost see motor in the roller from side
Shell to keep the structure of roller more compact, and improves aesthetics.Certainly, in practical applications, motor housing can be with
It is fully located in receiving portion or dimpling is for roller, those skilled in the art can flexibly set motor in practical applications
Position of the shell relative to outer cylinder 1.
Preferably, be additionally provided with support frame 11 between driving assembly and inner cylinder 2, support frame 11 be connected on inner cylinder 2 or
Be integrated with the setting of inner cylinder 2, support frame 11 is fixedly connected with inner cylinder 2 can frame 11 easy to support installation, removal, replacement and
The one-pass molding being integrated convenient for mold is arranged in support frame 11 and inner cylinder 2 by maintenance, and those skilled in the art can actually answer
The connection relationship between support frame 11 and inner cylinder 2 is flexibly set in, as long as can be by inner cylinder 2 and driving by support frame 11
Drive shaft 5 in component connects.Wherein, support frame 11 can be tripod, four foot props or five foot props etc., wherein with
For tripod, by each stabilizer blade of tripod can the rear side to inner cylinder 2 preferably supported, improve the strong of inner cylinder 2
Degree and support effect, certainly, support frame 11 is not limited to the structure of above-mentioned example, can also be other structures, art technology
Personnel can flexibly set the specific structure of support frame 11 in practical applications, as long as can be to inner cylinder 2 by support frame 11
Rear side be supported and realize the connection with drive shaft 5.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of clothes treatment device, which is characterized in that the clothes treatment device includes outer cylinder, is arranged in the outer cylinder
Inner cylinder and the direct driving motor connecting with the inner cylinder, the direct driving motor include that the motor housing being connected with outer cylinder and setting exist
Driving assembly in the motor housing, the driving component include rotor, stator and drive shaft, the rotor and the stator
It is arranged in the motor housing, the rotor is connect by the drive shaft with the inner cylinder.
2. clothes treatment device according to claim 1, which is characterized in that before the motor housing includes interconnected
Shell and rear shell are provided with the first spring bearing, between the rear shell and the drive shaft between the front housing and the drive shaft
It is provided with the second spring bearing.
3. clothes treatment device according to claim 2, which is characterized in that the rotor is positioned close to the front housing
Side, the stator are positioned close to the side of the rear shell.
4. clothes treatment device according to claim 2, which is characterized in that the front housing, the drive shaft and described outer
Gap is formed between cylinder, is provided with containment member in the gap.
5. clothes treatment device according to any one of claim 1 to 4, which is characterized in that the outer cylinder is recessed inwardly
Receiving portion is formed, at least part of the direct driving motor is arranged in described accommodation section.
6. clothes treatment device according to claim 5, which is characterized in that the direct driving motor is provided entirely in the appearance
It receives in portion.
7. clothes treatment device according to claim 6, which is characterized in that the motor housing far from the inner cylinder one
It is flushed on rear side of side group sheet and the outer cylinder.
8. clothes treatment device according to claim 1, which is characterized in that the output end of the driving component directly passes through
Support frame is connect with the inner cylinder.
9. clothes treatment device according to claim 8, which is characterized in that support frame as described above is tripod.
10. clothes treatment device according to claim 8, which is characterized in that support frame as described above and the fixed company of the inner cylinder
It connects or is arranged and be integrated.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810276734.0A CN110318216A (en) | 2018-03-30 | 2018-03-30 | Clothes treatment device |
| PCT/CN2019/079123 WO2019184799A1 (en) | 2018-03-30 | 2019-03-21 | Direct drive motor for laundry treatment apparatus, and laundry treatment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810276734.0A CN110318216A (en) | 2018-03-30 | 2018-03-30 | Clothes treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110318216A true CN110318216A (en) | 2019-10-11 |
Family
ID=68111508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810276734.0A Pending CN110318216A (en) | 2018-03-30 | 2018-03-30 | Clothes treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110318216A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11342286A (en) * | 1998-06-01 | 1999-12-14 | Sanyo Electric Co Ltd | Drum type washing machine |
| EP1079014A1 (en) * | 1999-03-15 | 2001-02-28 | Kabushiki Kaisha Toshiba | Drum type washing machine |
| US20020000108A1 (en) * | 1998-12-22 | 2002-01-03 | Reinhard Heyder | Drive apparatus for a front-loading laundry treatment machine |
| CN1409782A (en) * | 1999-12-15 | 2003-04-09 | Bsh博施及西门子家用器具有限公司 | Washing container for washing machine |
| US20080271499A1 (en) * | 2005-12-06 | 2008-11-06 | Electrolux Home Products Corporation N.V. | Household-Type Washing Machine with Compact Drive Motor |
| CN104979978A (en) * | 2014-04-04 | 2015-10-14 | 安徽聚隆传动科技股份有限公司 | Washing machine direct drive induction machine |
| CN105846559A (en) * | 2015-01-30 | 2016-08-10 | 德昌电机(深圳)有限公司 | Motor and stator structure thereof |
| CN208266475U (en) * | 2018-03-30 | 2018-12-21 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment device |
-
2018
- 2018-03-30 CN CN201810276734.0A patent/CN110318216A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11342286A (en) * | 1998-06-01 | 1999-12-14 | Sanyo Electric Co Ltd | Drum type washing machine |
| US20020000108A1 (en) * | 1998-12-22 | 2002-01-03 | Reinhard Heyder | Drive apparatus for a front-loading laundry treatment machine |
| EP1079014A1 (en) * | 1999-03-15 | 2001-02-28 | Kabushiki Kaisha Toshiba | Drum type washing machine |
| CN1409782A (en) * | 1999-12-15 | 2003-04-09 | Bsh博施及西门子家用器具有限公司 | Washing container for washing machine |
| US20080271499A1 (en) * | 2005-12-06 | 2008-11-06 | Electrolux Home Products Corporation N.V. | Household-Type Washing Machine with Compact Drive Motor |
| CN101341284A (en) * | 2005-12-06 | 2009-01-07 | 伊莱克斯家用产品股份有限公司 | Household-type clothes washing machine with compact drive motor |
| CN104979978A (en) * | 2014-04-04 | 2015-10-14 | 安徽聚隆传动科技股份有限公司 | Washing machine direct drive induction machine |
| CN105846559A (en) * | 2015-01-30 | 2016-08-10 | 德昌电机(深圳)有限公司 | Motor and stator structure thereof |
| CN208266475U (en) * | 2018-03-30 | 2018-12-21 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment device |
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| SE01 | Entry into force of request for substantive examination | ||
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