CN106521863A - Direct driving washing machine - Google Patents
Direct driving washing machine Download PDFInfo
- Publication number
- CN106521863A CN106521863A CN201710019682.4A CN201710019682A CN106521863A CN 106521863 A CN106521863 A CN 106521863A CN 201710019682 A CN201710019682 A CN 201710019682A CN 106521863 A CN106521863 A CN 106521863A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- washing machine
- direct acting
- machine according
- acting washing
- 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
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
- D06F21/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement
- D06F21/06—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement about a vertical axis
-
- 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
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
-
- 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
Abstract
A direct driving washing machine comprises a machine body and a roller, wherein the machine body is provided with a containing portion with an opening, a stator magnet is arranged on the machine body along the containing portion, the roller is a container with one end open, and can be held in the containing portion in rotating mode, and a rotor winding is arranged on the roller. The invention provides the direct driving washing machine simple in structure, low in cost and easy to manufacture.
Description
Technical field
The invention belongs to washing machine technology field, specifically, is a kind of direct acting washing machine.
Background technology
Washing machine is to act on the cleaning appliance to wash medicated clothing using electricity generator tool.From in the middle of the 19th century by invention with
Come, washing machine is increasingly perfect after development, makes the mankind break away from the burden of manual washing, become indispensable in the modern life
Electric equipment.
Existing washing machine mainly includes the ingredients such as culvert system, washing/dehydrating system, electric-control system.Wherein,
Culvert system is used for supplying water and draining, and washing/dehydrating system is used for producing mechanicals efforts, and electric-control system is used for realizing laundry
The control of machine.
At present, washing/dehydrating system generally comprises the parts such as cylinder, drive mechanism, motor, by motor with
Drive mechanism and drive drum movement, so as to produce the mechanicals efforts for washing medicated clothing.
Parts needed for this structure are numerous, and drive connection is complicated, and the required precision to each parts is very high, cause life
Produce assembly cost to remain high.Further, since structure is limited, the work that can also increase staff in maintenance process after sale is born
Load.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of direct acting washing machine, with simple structure, low cost
Honest and clean advantage.
The purpose of the present invention is achieved through the following technical solutions：
A kind of direct acting washing machine, including body and cylinder：
The body is provided with the receiving portion with an opening, and the body is provided with magnets of stator along described accommodation section；
Container of the cylinder for one end open, and described accommodation section is rotationally held in, the cylinder is provided with and turns
Sub- winding.
As the improvement of above-mentioned technical proposal, multiple rotor windings along the cylinder turning circumference be distributed in it is described
On cylinder.
Used as the further improvement of above-mentioned technical proposal, the rotor windings include rotor core and are around in the rotor ferrum
Rotor coil on core.
Used as the further improvement of above-mentioned technical proposal, multiple magnets of stator are distributed along the turning circumference of the cylinder
On the body.
Used as the further improvement of above-mentioned technical proposal, described accommodation section is provided with the ball for supporting the cylinder.
Used as the further improvement of above-mentioned technical proposal, the perisporium of the cylinder is provided with multiple treatment holes.
Used as the further improvement of above-mentioned technical proposal, the body includes casing and located at the outer of the casing internal
Cylinder, described accommodation section is on the outer tube.
Used as the further improvement of above-mentioned technical proposal, the outer tube is provided with insulating protective layer.
Used as the further improvement of above-mentioned technical proposal, the end center of the outer tube is provided with axis hole, the cylinder
End center is provided with for the shaft end with the shaft hole matching.
As the further improvement of above-mentioned technical proposal, the bearing for coordinating with the shaft end in the axis hole, is provided with.
The invention has the beneficial effects as follows：By arranging the body with magnets of stator and the cylinder with rotor windings, rolling
Cylinder is rotationally held in the receiving portion of body, and under electromagnetic induction effect, rotor windings are revolved in the magnetic field of magnets of stator
Turn, so that cylinder directly rotates and realizes the washing to medicated clothing, without the need for extra drive mechanism and drive mechanism, greatly letter
The structure of washing machine is changed, there is provided a kind of simple structure, direct acting washing machine with low cost, easily fabricated.
For enabling the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by to be used attached needed for embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural perspective of direct acting washing machine provided in an embodiment of the present invention；
Fig. 2 is the vertical view cutaway drawing of the direct acting washing machine that the embodiment of the present invention 1 is provided；
Fig. 3 is the front sectional view of the direct acting washing machine that the embodiment of the present invention 1 is provided；
Fig. 4 is the front sectional view of the cylinder of the direct acting washing machine that the embodiment of the present invention 1 is provided；
Fig. 5 is the partial enlarged view of the rotor windings of the direct acting washing machine that the embodiment of the present invention 1 is provided；
Fig. 6 is the structural perspective of the removal cylinder of the direct acting washing machine that the embodiment of the present invention 1 is provided；
Fig. 7 is the front sectional view of the direct acting washing machine that the embodiment of the present invention 2 is provided；
Fig. 8 is the front sectional view of the direct acting washing machine that the embodiment of the present invention 3 is provided；
Fig. 9 is zoomed-in view at the A of direct acting washing machine in Fig. 8.
Main element symbol description：
1000- direct acting washing machinees, 0100- bodies, 0110- casing, 0120- outer tube, 0121- axis holes, 0130- receiving portions,
0131- is open, 0140- magnets of stator, 0200- cylinders, 0210- rotor windings, 0211- rotor cores, 0212- rotor coils,
0220- treatment holes, 0230- shaft ends, 0300- balls, 0400- bearings.
Specific embodiment
For the ease of understanding the present invention, direct acting washing machine is described more fully below with reference to relevant drawings.It is attached
The preferred embodiment of direct acting washing machine is given in figure.But, direct acting washing machine can be realized by many different forms,
It is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is to make the disclosure to direct acting washing machine
Content is more thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.Conversely, when element be referred to as " directly existing " another element " on " when,
There is no intermediary element.Term as used herein " vertical ", " level ", "left", "right" and similar statement are
For illustrative purposes.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field for belonging to the present invention
The implication that technical staff is generally understood that is identical.Term used in the description in direct acting washing machine is intended merely to retouch herein
State the purpose of specific embodiment, it is not intended that limit the present invention.Term as used herein " and/or " include one or more
The arbitrary and all of combination of related Listed Items.
Embodiment 1
Fig. 1, Fig. 2 and Fig. 3 is please referred to, direct acting washing machine 1000 includes body 0100 and cylinder 0200, wherein：
Body 0100 is provided with the receiving portion 0130 with an opening 0131, and body 0100 is provided with stator along receiving portion 0130
Magnet 0140.Wherein, magnets of stator 0140 can be permanent magnet, or magnet exciting coil.
Container of the cylinder 0200 for one end open, and receiving portion 0130 is rotationally held in, cylinder 0200 is provided with and turns
Sub- winding 0210.Wherein, rotor windings 0210 are coiling according to certain rules and the coil group for coupling together, and two ends are connected to
On power supply.
When switching on power, electric current flows through rotor windings 0210.Thus, it is in the magnetic field that magnets of stator 0140 is produced, powered
Rotor windings 0210 occur electromagnetic induction, rotate under the promotion of induction force.Further, cylinder 0200 is in rotor windings 0210
Drive under, persistently rotate in receiving portion 0130.Under the centrifugal action of cylinder 0200, the wall of medicated clothing and cylinder 0200
Contact and be subject to mechanical cleaning, realize function of washing clothes.
Under this configuration, without the need for additionally increasing motor and drive mechanism, you can realize the function of washing clothes of washing machine,
Make the amount of parts of direct acting washing machine 1000 few, it is easy to manufacture, beneficial to cost-effective.
Refer to Fig. 4, it is preferable that receiving portion 0130 has cylinder or approximate cylindrical shape, with more in a balanced way
Structure, beneficial to the smooth of the guarantee rotation of cylinder 0200.The opening direction one of the opening 0131 and cylinder 0200 of receiving portion 0130
Cause, so that medicated clothing is entered inside cylinder 0200.
Preferably, cylinder 0200 is cylinder or near cylindrical cylinder, and rotary inertia is more balanced, is not susceptible to partially
The heart, it is to avoid because bias is toppled the infringement that power causes.0200 one end open of cylinder and the other end closing, for accommodating laundry.
Refer to Fig. 5, it is preferable that rotor windings 0210 include rotor core 0211 and the turning on 0211 that be around in rotor core
Subcoil 0212.Rotor coil 0212 is used for conducting electric current to produce electromagnetic induction, and rotor core 0211 is used for strengthening rotor line
The magnetic flux of circle 0212, to realize that the conversion of electromagnetic power is maximized, makes the velocity of rotation of cylinder 0200 further improve.
Preferably, rotor core 0211 is made up of silicon steel.Silicon steel is that silicon content is main in 3%～5% or so, other compositions
It is the Antaciron of ferrum.With very strong magnetic conduction ability, the magnetic induction of rotor windings 0210 is further enhanced.
Preferably, multiple rotor windings 0210 are distributed on cylinder 0200 along the turning circumference of cylinder 0200.It is further excellent
Choosing, multiple rotor windings 0210 are uniformly distributed on cylinder 0200 along the turning circumference of cylinder 0200.
Further preferably, cylinder 0200 is provided with multiple grooves of the profile even circumferential distribution along cylinder 0200, is used for
Accommodate rotor windings 0210.Further, groove is provided with the adapter for circuit connection, prevents electric wire exposed and electric leakage danger occurs
Danger, also beneficial to the installation and maintenance of circuit.
Thus, the electromagnetic induction effect of rotor windings 0210 more uniformly spreads, the electricity that each rotor windings 0210 is produced
The tangential component of magnetic induction force is bigger, reduces the counteracting amount between each rotor windings 0210, further improves cylinder 0200
The rotating speed upper limit.
Additionally, equally distributed multiple rotor windings 0210, it is ensured that the balance of electromagnetic induction power, prevent due to local
The danger of toppling that mutation or inequality are caused.
Preferably, multiple magnets of stator 0140 are distributed on body 0100 along the turning circumference of cylinder 0200.It is further excellent
Choosing, multiple magnets of stator 0140 are uniformly distributed on body 0100 along the turning circumference of cylinder 0200.
Refer to Fig. 6, it is preferable that receiving portion 0130 is provided with the ball 0300 for supporting cylinder 0200.Specifically,
Under vertical structure, the diapire of receiving portion 0130 is provided with multiple balls 0300.Cylinder 0200 is contacted downwards under gravity
Ball 0300, is supported by ball 0300, it is to avoid the diapire of receiving portion 0130 of directly wearing and tearing.
When cylinder 0200 rotates, contact for point between 0200 diapire of cylinder and ball 0300, friction therebetween belongs to
In rolling friction, frictional resistance very little and loss of energy is very low, do not interfere with the energy conversion efficiency of cylinder 0200.
Further preferably, 0130 diapire of receiving portion is provided with multiple hemispherical grooves, for accommodating ball 0300.Thus enter one
Step limits the rolling scope of ball 0300, and ball 0300 is only rotated in hemispherical groove, it is ensured that cylinder 0200 and ball 0300
Between active force it is stable, it is to avoid power of having an effect play.
Embodiment 2
Fig. 1 and Fig. 7 is please referred to, direct acting washing machine 1000 includes body 0100 and cylinder 0200, wherein：
Body 0100 is provided with the receiving portion 0130 with an opening 0131, and body 0100 is provided with stator along receiving portion 0130
Magnet 0140.Wherein, magnets of stator 0140 can be permanent magnet.
Container of the cylinder 0200 for one end open, and receiving portion 0130 is rotationally held in, cylinder 0200 is provided with and turns
Sub- winding 0210.Wherein, rotor windings 0210 are coiling according to certain rules and the coil group for coupling together, and two ends are connected to
On power supply.
Preferably, body 0100 includes casing 0110 and the outer tube 0120 inside casing 0110, and receiving portion 0130 sets
On outer tube 0120.
Further preferably, magnets of stator 0140 is on outer tube 0120.Still more preferably, magnets of stator 0140 is located at outer
In closing space in 0120 perisporium of cylinder, it is to avoid magnets of stator 0140 suffers damage because exposed.
Specifically, the wall of receiving portion 0130 is overlapped with the internal face of outer tube 0120.In other words, cylinder 0200 is rotatable
Be held in outer tube 0120.
Thus, casing 0110 only plays the effect as support base, and remaining function is taken on by outer tube 0120, is conducive to protecting
The stability of shield casing 0110 and life-span.
Additionally, more inconvenience is installed in the manufacture of casing 0110, and outer tube 0120 manufactures relatively easy.As outer tube 0120 serves as
The container of cylinder 0200 is accommodated, the loss of 1000 operation process of direct acting washing machine is also undertaken by outer tube 0120 in the lump.Even if outer tube
0120 is damaged, and is easily replaced maintenance, further reduces manufacture and maintenance cost.
Preferably, outer tube 0120 is provided with insulating protective layer, for isolating cylinder 0200 and casing 0110, prevent from using or
There is danger of hazardous electrical discharges in maintenance.
Specifically, outer tube 0120 can add insulating protective layer by modes such as enamel, sandblastings.Enamel, also known as enamel, be
Unorganic glass material is coagulated into a kind of composite on parent metal and together with metal strong bonded by melting.
In another embodiment, outer tube 0120 also can be directly prepared into by insulant, further reduce electric leakage risk.
Further preferably, outer tube 0120 is provided with discharge outlet, and discharge outlet is provided with the control for controlling discharge outlet keying
Valve.
Correspondingly, cylinder 0200 is provided with water inlet and discharge outlet, for adding cleaning water and row into cylinder 0200
Except wash water.
Preferably, 0200 perisporium of cylinder is provided with multiple treatment holes 0220, in dehydration by the water isolated
Lease making treatment hole 0220 and throw away cylinder 0200.
Embodiment 3
Fig. 1, Fig. 8 and Fig. 9 is please referred to, direct acting washing machine 1000 includes body 0100 and cylinder 0200, wherein：
Body 0100 is provided with the receiving portion 0130 with an opening 0131, and body 0100 is provided with stator along receiving portion 0130
Magnet 0140.Wherein, magnets of stator 0140 can be permanent magnet.
Container of the cylinder 0200 for one end open, and receiving portion 0130 is rotationally held in, cylinder 0200 is provided with and turns
Sub- winding 0210.Wherein, rotor windings 0210 are coiling according to certain rules and the coil group for coupling together, and two ends are connected to
On power supply.
Preferably, cylinder 0200 is provided with a shaft end 0230, for being connected with receiving portion 0130.Cylinder 0200 passes through shaft end
0230 is fixed with receiving portion 0130 with hole axle connection, it is ensured that cylinder 0200 is stably rotated in receiving portion 0130, it is to avoid occurred inclined
The heart, overturn or topple.
2 further preferably in conjunction with the embodiments, and the end center of outer tube 0120 is provided with axis hole 0121, the end of cylinder 0200
Center is provided with the shaft end 0230 for coordinating with axis hole 0121, and the axis hole of outer tube 0120 is inserted in the shaft end 0230 of cylinder 0200
In 0121.
Further, be provided with the bearing 0400 for coordinating with shaft end 0230 in axis hole 0121, shaft end 0230 and bearing 0400 it
Between by locating snap ring lock.Further, locked by threaded fastener between shaft end 0230 and axis hole 0121.
Thus, the rotation of cylinder 0200 is restricted in the range of bearing 0400.Bearing 0400 bears cylinder 0200 and rotated
Load in journey, it is ensured that the rotating accuracy of cylinder 0200.Bearing 0400 includes the forms such as rolling bearing, sliding bearing, can be in response to
The load of cylinder 0200 and rotating speed and concrete decision.In all examples being illustrated and described herein, any occurrence should be solved
It is interpreted as what is be merely exemplary, not as restriction, therefore, other examples of exemplary embodiment can have different
Value.
It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then in subsequent accompanying drawing which further need not be defined and is explained.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more concrete and detailed, but and
Therefore limitation of the scope of the invention can not be interpreted as.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the inventive concept of the premise, some deformations and improvement can also be made, these belong to the protection model of the present invention
Enclose.Therefore, protection scope of the present invention should be defined by claims.
Claims (10)
1. a kind of direct acting washing machine, it is characterised in that including body and cylinder：
The body is provided with the receiving portion with an opening, is provided with magnets of stator along described accommodation section；
The cylinder is the container of one end open, and is rotationally held in described accommodation section, the cylinder be provided with rotor around
Group.
2. direct acting washing machine according to claim 1, it is characterised in that multiple rotor windings turning along the cylinder
Dynamic circle distribution is on the cylinder.
3. direct acting washing machine according to claim 1, it is characterised in that the rotor windings include rotor core and are around in
Rotor coil on the rotor core.
4. direct acting washing machine according to claim 1, it is characterised in that multiple magnets of stator turning along the cylinder
Dynamic circle distribution is on the body.
5. direct acting washing machine according to claim 1, it is characterised in that described accommodation section is provided with for supporting the rolling
The ball of cylinder.
6. direct acting washing machine according to claim 1, it is characterised in that the perisporium of the cylinder is provided with multiple drainages
Hole.
7. direct acting washing machine according to claim 1, it is characterised in that the body includes casing and located at the casing
Internal outer tube, described accommodation section is on the outer tube.
8. direct acting washing machine according to claim 7, it is characterised in that the outer tube is provided with insulating protective layer.
9. direct acting washing machine according to claim 7, it is characterised in that the end center of the outer tube is provided with axis hole,
The end center of the cylinder is provided with for the shaft end with the shaft hole matching.
10. direct acting washing machine according to claim 9, it is characterised in that be provided with the axis hole for the shaft end
The bearing of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710019682.4A CN106521863A (en) | 2017-01-11 | 2017-01-11 | Direct driving washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710019682.4A CN106521863A (en) | 2017-01-11 | 2017-01-11 | Direct driving washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106521863A true CN106521863A (en) | 2017-03-22 |
Family
ID=58335419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710019682.4A Pending CN106521863A (en) | 2017-01-11 | 2017-01-11 | Direct driving washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106521863A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020527991A (en) * | 2017-07-24 | 2020-09-17 | ベステル エレクトロニク サナイー ベ ティカレト エー．エス． | Washing and drying machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005177329A (en) * | 2003-12-22 | 2005-07-07 | Mitsubishi Electric Corp | Washing machine |
| CN102560959A (en) * | 2010-12-23 | 2012-07-11 | 彭昌吻 | Magnetic force washing method and washing machine thereof |
| CN203144742U (en) * | 2013-01-23 | 2013-08-21 | 无锡小天鹅股份有限公司 | Washing machine |
| CN103911813A (en) * | 2012-12-29 | 2014-07-09 | 海尔集团技术研发中心 | Washing machine and washing machine driving method |
| CN206396484U (en) * | 2017-01-11 | 2017-08-11 | 张乙英 | Direct acting washing machine |
-
2017
- 2017-01-11 CN CN201710019682.4A patent/CN106521863A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005177329A (en) * | 2003-12-22 | 2005-07-07 | Mitsubishi Electric Corp | Washing machine |
| CN102560959A (en) * | 2010-12-23 | 2012-07-11 | 彭昌吻 | Magnetic force washing method and washing machine thereof |
| CN103911813A (en) * | 2012-12-29 | 2014-07-09 | 海尔集团技术研发中心 | Washing machine and washing machine driving method |
| CN203144742U (en) * | 2013-01-23 | 2013-08-21 | 无锡小天鹅股份有限公司 | Washing machine |
| CN206396484U (en) * | 2017-01-11 | 2017-08-11 | 张乙英 | Direct acting washing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020527991A (en) * | 2017-07-24 | 2020-09-17 | ベステル エレクトロニク サナイー ベ ティカレト エー．エス． | Washing and drying machine |
| JP7119062B2 (en) | 2017-07-24 | 2022-08-16 | ベステル エレクトロニク サナイー ベ ティカレト エー．エス． | Washing and drying machine |
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Application publication date: 20170322 |
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