CN105391242A - Denotable motor - Google Patents
Denotable motor Download PDFInfo
- Publication number
- CN105391242A CN105391242A CN201510942045.5A CN201510942045A CN105391242A CN 105391242 A CN105391242 A CN 105391242A CN 201510942045 A CN201510942045 A CN 201510942045A CN 105391242 A CN105391242 A CN 105391242A
- Authority
- CN
- China
- Prior art keywords
- coil
- group
- motor
- housing
- denotable
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
- H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The present invention relates to the technical field of the motor, and particularly to a denotable motor. The denotable motor comprises a ring-shaped stator, a rotor, a controller, a housing, an operational status indicator light, a cooling apparatus, and a photosensitive driving apparatus. The ring-shaped stator comprises a plurality of teeth along the circular arc surface, and the plurality of teeth are wound with coils; the coils comprises a first set coil and a second set coil, the first set coil is configured as a first sub motor, the second set coil is configured as a second sub motor; the rotor is disposed inside the circular arc surface of the ring-shaped stator; the controller connected to the first set coil and the second set coil is used to provide different current values to the first set coil and the second set coil; the housing is covered outside the ring-shaped stator and the rotor, and the housing is provided with a slideway; the operational status indicator light connected to the controller, is disposed on the housing along the slideway; the cooling apparatus comprises a pulley corresponding to the slideway, and a cooling fan; and the photosensitive driving apparatus comprises a photosensitive section and a drive section, and the drive section is connected to the cooling apparatus.
Description
Technical field
The present invention relates to motor technology field, particularly relate to a kind of denotable motor.
Background technology
Existing motor generates heat because of the copper loss of stator iron loss or stator coil in operation process, electric tools is ready for use on stator heat is distributed to housing or extraneous air.
In order to make consequent heat distribute as early as possible, prior art adopts heat radiation interlayer, but heat radiation interlayer Long-Time Service, the elasticity of heat radiation interlayer can be reduced, cause the adhesion of heat radiation interlayer and housing thus, cause radiating effect poor.
Summary of the invention
The present invention by providing a kind of denotable motor, and then improves the radiating effect of electronic device.
In order to solve the problems of the technologies described above, the technical scheme of the embodiment of the present invention is as follows:
A kind of denotable motor, comprising:
Annular stator, described annular stator comprises the multiple teeth along arc surface, and described multiple tooth is wound with coil;
Described coil comprises first group of coil and second group of coil, and first group of coil is configured to the first sub-motor, and described second group of coil is configured to the second sub-motor;
Rotor, the arc surface being arranged on annular stator is inner;
Controller, connects described first group of coil and described second group of coil, for providing different current values for described first group of coil and second group of coil;
Housing, is coated on outside described annular stator and rotor, is provided with slide rail on the housing;
Running LED, connects described controller, arranges on the housing along described slide rail;
Heat abstractor, described heat abstractor comprises the pulley, the radiator fan that agree with described slide rail;
Photosensitive drive unit, described photosensitive drive unit comprises photographic department and drive division, and described drive division connects described heat abstractor.
Further, described slide rail can be and arranges in the shape of a spiral along described housing exterior walls, or arranges in irregular circuit.
Further, be connected by magnet absorption between described pulley with described slide rail.
Further, described running LED is corresponding with described first group of coil and described second group of coil position in described housing.
The one or more technical schemes provided in the embodiment of the present invention, at least have following technique effect or advantage:
Owing to adopting running LED, heat abstractor, photosensitive drive unit in denotable motor, when this running LED to should first group of coil of motor interior and second group of coil display indicator light time, this photosensitive drive unit drives this heat abstractor to arrive this running LED place along this slide rail to dispel the heat, thus improves the radiating efficiency of motor.
Accompanying drawing explanation
Fig. 1 is the structural representation of denotable motor in the embodiment of the present invention;
Fig. 2 is the structural representation of slide rail and the running LED that embodiment of the present invention middle shell is arranged.
Embodiment
The embodiment of the present invention by providing a kind of denotable motor, and then improves the radiating effect of motor.
In order to solve the problems of the technologies described above, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail.
Embodiments provide a kind of denotable motor, as shown in Figure 1, comprise: annular stator 10, rotor 20, controller 30, housing 40, running LED 50, heat abstractor 60, photosensitive drive unit 70, this annular stator 10 comprises multiple teeth 101 of arc surface, described multiple tooth is wound with coil, concrete, this coil comprises first group of coil 1011 and second group of coil 1012, this first group of coil 1011 is configured to the first sub-motor, and second group of coil 1012 is configured to the second sub-motor.The arc surface that rotor 20 is arranged on annular stator 10 is inner.
Like this, divided by this electronic device in order to multiple sub-motor, first group of coil 1011 is independent of second group of coil 1012.
Therefore, the controller 30 of this electronic device connects this first group of coil 1011 and second group of coil 1012, for providing different current values for this first group of coil 1011 and second group of coil 1012, because the position at this first group of coil 1011 and second group of coil 1012 place may be different, therefore, the heat that the housing 40 outside rotor 20, annular stator 10 produces is made to be positioned at also different.
This housing 40 is provided with slide rail 401, this housing 40 is provided with running LED 50, this running LED 50 is arranged along this slide rail 401 on this housing 40, further, this running LED 50 is corresponding with this first group of coil 1011 and second group of coil 1012 position in housing 40.
Because this slide rail 401 is arranged on housing 40, to slide rail being provided with heat abstractor 60, this heat abstractor 60 comprises the pulley 601 agreed with this slide rail 401, also has radiator fan 602, specifically be connected by magnet absorption between this slide rail 401 with this pulley 601, such pulley 601 can slide freely on this slide rail 401, also can not fall down.
This photosensitive drive unit 70 comprises photographic department and drive division, and this drive division connects this heat abstractor 60, when in running LED 50, the indicator light of display orientation is bright, the pulley 601 of the photosensitive rear drive heat abstractor 60 of thoughts drive unit 70 is rolled to this indicator light place along slide rail 401, and the radiator fan 602 opening heat abstractor 60 at this place dispels the heat, and then improve the radiating effect of motor.This slide rail 401 can arrange in the shape of a spiral along this housing exterior walls or become irregular circuit to arrange, and makes heat abstractor 60 can arrive the different parts of housing 40 along this slide rail 401, carries out efficiently radiates heat.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (4)
1. a denotable motor, is characterized in that, comprising:
Annular stator, described annular stator comprises the multiple teeth along arc surface, and described multiple tooth is wound with coil;
Described coil comprises first group of coil and second group of coil, and first group of coil is configured to the first sub-motor, and described second group of coil is configured to the second sub-motor;
Rotor, the arc surface being arranged on annular stator is inner;
Controller, connects described first group of coil and described second group of coil, for providing different current values for described first group of coil and second group of coil;
Housing, is coated on outside described annular stator and rotor, is provided with slide rail on the housing;
Running LED, connects described controller, arranges on the housing along described slide rail;
Heat abstractor, described heat abstractor comprises the pulley, the radiator fan that agree with described slide rail;
Photosensitive drive unit, described photosensitive drive unit comprises photographic department and drive division, and described drive division connects described heat abstractor.
2. denotable motor according to claim 1, is characterized in that, described slide rail can be and arranges in the shape of a spiral along described housing exterior walls, or arranges in irregular circuit.
3. denotable motor according to claim 1, is characterized in that, is connected between described pulley with described slide rail by magnet absorption.
4. denotable motor according to claim 1, is characterized in that, described running LED is corresponding with described first group of coil and described second group of coil position in described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510942045.5A CN105391242B (en) | 2015-12-16 | 2015-12-16 | A kind of denotable motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510942045.5A CN105391242B (en) | 2015-12-16 | 2015-12-16 | A kind of denotable motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105391242A true CN105391242A (en) | 2016-03-09 |
| CN105391242B CN105391242B (en) | 2018-07-06 |
Family
ID=55423176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510942045.5A Expired - Fee Related CN105391242B (en) | 2015-12-16 | 2015-12-16 | A kind of denotable motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105391242B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1538073A (en) * | 2003-04-14 | 2004-10-20 | �ձ�������ʽ���� | Fan impeller and fan motor |
| JP2012019617A (en) * | 2010-07-08 | 2012-01-26 | Chugoku Electric Power Co Inc:The | Electric motor fan cover |
| CN204290616U (en) * | 2014-11-26 | 2015-04-22 | 常州杨氏电机有限公司 | High-efficient heat-dissipating motor |
-
2015
- 2015-12-16 CN CN201510942045.5A patent/CN105391242B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1538073A (en) * | 2003-04-14 | 2004-10-20 | �ձ�������ʽ���� | Fan impeller and fan motor |
| JP2012019617A (en) * | 2010-07-08 | 2012-01-26 | Chugoku Electric Power Co Inc:The | Electric motor fan cover |
| CN204290616U (en) * | 2014-11-26 | 2015-04-22 | 常州杨氏电机有限公司 | High-efficient heat-dissipating motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105391242B (en) | 2018-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20201216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |