CN105119427B - A kind of motor - Google Patents
A kind of motor Download PDFInfo
- Publication number
- CN105119427B CN105119427B CN201510521348.XA CN201510521348A CN105119427B CN 105119427 B CN105119427 B CN 105119427B CN 201510521348 A CN201510521348 A CN 201510521348A CN 105119427 B CN105119427 B CN 105119427B
- Authority
- CN
- China
- Prior art keywords
- permanent
- retainer ring
- coil
- outer baffle
- magnet pole
- 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.)
- Active
Links
Abstract
The present invention provides a kind of motor, it includes columnar axle sleeve, axle sleeve bottom outer wall extends to form stair-stepping retainer ring, retainer ring outer peripheral face is provided with several coil braces, coil brace includes two crossbeams being vertically mounted on retainer ring outer peripheral face, certain distance is reserved between two crossbeams and forms heat dissipation cavity, coil is wound with crossbeam；Outer baffle is fixed on crossbeam outside end, and outer baffle surface is curved, and the arc center is centrally located on same straight line with retainer ring；Some groups of permanent-magnet poles are surrounded with the outside of outer baffle, permanent-magnet pole is curved, and its cambered surface direction is consistent with outer baffle cambered surface direction, and reserved certain distance forms pole groove between mutually leading permanent-magnet pole.This programme has the advantages of simple in construction, easy to assembly, stable, interference is small.
Description
Technical field
The present invention relates to technical field of motors, refers in particular to a kind of motor.
Background technology
Direct current generator refers to direct current energy can be converted into mechanical energy (dc motor) or converts mechanical energy into direct current
The electric rotating machine of electric energy (dc generator).It is to realize direct current energy and the motor that mechanical energy is changed mutually.When it makees electricity
Motivation is dc motor when running, and converts electrical energy into mechanical energy；It is dc generator to make during generator operation, by mechanical energy
Be converted to electric energy.The structure of direct current generator should be byStator and rotorTwo large divisions forms.Direct current generator is actionless when running
Part is referred to asStator, the main function of stator is to produceMagnetic field, by support, masterMagnetic pole, commutating pole, end cap, bearing andBrushDress
The composition such as put.Existing motor has that complicated, production cost is high, the electromagnetic interference of direct current generator is larger.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of simple in construction, easy to assembly, operation surely
Determine, disturb small motor.
To achieve the above object, technical scheme provided by the present invention is：A kind of motor, it includes columnar axle
Set, axle sleeve bottom outer wall extend to form stair-stepping retainer ring, and retainer ring outer peripheral face is provided with several coil braces, coil branch
Frame includes two crossbeams being vertically mounted on retainer ring outer peripheral face, and reserving certain distance between two crossbeams forms radiating
Chamber, coil is wound with crossbeam；Outer baffle is fixed on crossbeam outside end, and outer baffle surface is curved, and the arc center is with consolidating
Determine ring to be centrally located on same straight line；Some groups of permanent-magnet poles are surrounded with the outside of outer baffle, permanent-magnet pole is curved, its cambered surface direction with
Outer baffle cambered surface direction is consistent, and reserved certain distance forms pole groove between mutually leading permanent-magnet pole.
Extremely four groups of described permanent magnetism, respectively on the outside of corresponding coil.
Described coil brace is four groups, is distributed on retainer ring outer peripheral face.
Backplate is provided with the outside of described permanent-magnet pole, backplate main body is curved, and its intrados side is provided with caulking groove, and permanent-magnet pole is embedding
It is set in the caulking groove, apron outer surface is provided with undulatory concavo-convex position.
The present invention can reduce electromagnetic interference, using the coil brace of this programme after using such scheme by backplate
Be advantageous to coil assembling, assembling during production is more convenient, is quick；This programme have it is simple in construction, easy to assembly, stable,
Disturb the advantages of small.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the coil brace schematic diagram of the present invention.
Embodiment
With reference to all accompanying drawings, the invention will be further described, and presently preferred embodiments of the present invention is：Referring to the He of accompanying drawing 1
Accompanying drawing 2, a kind of motor described in the present embodiment, it is characterised in that：It includes columnar axle sleeve 1, and the bottom outer wall of axle sleeve 1 expands
The retainer ring 2 of spread into a ladder, the outer peripheral face of retainer ring 2 are provided with several coil braces 3, and described coil brace 3 is four
Group, it is distributed on the outer peripheral face of retainer ring 2, coil brace 3 includes two crossbeams 5 being vertically mounted on the outer peripheral face of retainer ring 2,
Certain distance is reserved between two crossbeams 5 and forms heat dissipation cavity, coil 4 is wound with crossbeam 5；Outer baffle 6 is fixed on the outer end of crossbeam 5
End, the surface of outer baffle 6 is curved, and the arc center is centrally located on same straight line with retainer ring 2；The outside of outer baffle 6 surrounds
There are some groups of permanent-magnet poles 7, described permanent-magnet pole 7 is four groups, and respectively positioned at the corresponding outside of coil 4, permanent-magnet pole 7 is curved, its
Cambered surface direction is consistent with the cambered surface direction of outer baffle 6, and reserved certain distance forms pole groove, described permanent magnetism between mutually leading permanent-magnet pole 7
The outside of pole 7 is provided with backplate 8, and the main body of backplate 8 is curved, and its intrados side is provided with caulking groove, and permanent-magnet pole 7 is inlayed in the caulking groove,
The outer surface of backplate 8 is provided with undulatory concavo-convex position.In use, electromagnetic interference can be reduced by backplate, using this programme
Coil brace is advantageous to coil assembling, assembling during production is more convenient, is quick；The present embodiment have it is simple in construction, easy to assembly,
It is stable, interference it is small the advantages of.
Embodiment described above is only the preferred embodiments of the invention, and the practical range of the present invention is not limited with this,
Therefore the change that all shape, principles according to the present invention are made, it all should cover within the scope of the present invention.
Claims (2)
- A kind of 1. motor, it is characterised in that：It includes columnar axle sleeve（1）, axle sleeve（1）Bottom outer wall extends to form ladder The retainer ring of shape（2）, retainer ring（2）Outer peripheral face is provided with several coil braces（3）, coil brace（3）Include vertical peace Mounted in retainer ring（2）Two crossbeams on outer peripheral face（5）, two crossbeams（5）Between reserve certain distance formed heat dissipation cavity, crossbeam （5）On be wound with coil（4）；Outer baffle（6）It is fixed on crossbeam（5）Outside end, outer baffle（6）Surface is curved, the arc Center and retainer ring（2）It is centrally located on same straight line；Outer baffle（6）Outside is surrounded with some groups of permanent-magnet poles（7）, permanent-magnet pole （7）It is curved, its cambered surface direction and outer baffle（6）Cambered surface direction is consistent, mutually leads permanent-magnet pole（7）Between reserve certain distance formed Pole groove, permanent-magnet pole（7）Outside is provided with backplate（8）, backplate（8）Main body is curved, and its intrados side is provided with caulking groove, permanent-magnet pole （7）Inlay in the caulking groove, backplate（8）Outer surface is provided with undulatory concavo-convex position；Permanent-magnet pole（7）For four groups, it is located at respectively Corresponding coil（4）Outside.
- A kind of 2. motor according to claim 1, it is characterised in that：Coil brace（3）For four groups, retainer ring is distributed on （2）On outer peripheral face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521348.XA CN105119427B (en) | 2015-08-24 | 2015-08-24 | A kind of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510521348.XA CN105119427B (en) | 2015-08-24 | 2015-08-24 | A kind of motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105119427A CN105119427A (en) | 2015-12-02 |
| CN105119427B true CN105119427B (en) | 2018-01-16 |
Family
ID=54667351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510521348.XA Active CN105119427B (en) | 2015-08-24 | 2015-08-24 | A kind of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105119427B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101361247A (en) * | 2006-12-11 | 2009-02-04 | Lg电子株式会社 | Motor |
| CN102064650A (en) * | 2010-12-30 | 2011-05-18 | 安徽皖南新维电机有限公司 | Hybrid excitation direct current motor |
| CN202076912U (en) * | 2011-05-23 | 2011-12-14 | 无锡顶一电机有限公司 | Direct-current (DC) excitation motor |
| CN102638147A (en) * | 2012-04-26 | 2012-08-15 | 张学义 | Hybrid excitation generator with permanent and electromagnetic series magnetic fields |
| CN103872828A (en) * | 2012-12-18 | 2014-06-18 | 山洋电气株式会社 | Axial flow fan |
| CN204992945U (en) * | 2015-08-24 | 2016-01-20 | 德清县创达电子科技有限公司 | Novel motor |
-
2015
- 2015-08-24 CN CN201510521348.XA patent/CN105119427B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101361247A (en) * | 2006-12-11 | 2009-02-04 | Lg电子株式会社 | Motor |
| CN102064650A (en) * | 2010-12-30 | 2011-05-18 | 安徽皖南新维电机有限公司 | Hybrid excitation direct current motor |
| CN202076912U (en) * | 2011-05-23 | 2011-12-14 | 无锡顶一电机有限公司 | Direct-current (DC) excitation motor |
| CN102638147A (en) * | 2012-04-26 | 2012-08-15 | 张学义 | Hybrid excitation generator with permanent and electromagnetic series magnetic fields |
| CN103872828A (en) * | 2012-12-18 | 2014-06-18 | 山洋电气株式会社 | Axial flow fan |
| CN204992945U (en) * | 2015-08-24 | 2016-01-20 | 德清县创达电子科技有限公司 | Novel motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105119427A (en) | 2015-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5936990B2 (en) | Rotating electric machine | |
| CN105119427B (en) | A kind of motor | |
| CN204993002U (en) | Energy -conserving permanent magnet synchronous motor | |
| CN204992945U (en) | Novel motor | |
| CN205304560U (en) | Multistage axial cloth looks isopolar structure switched reluctance motor | |
| CN204858809U (en) | DC brushless motor | |
| CN208924041U (en) | A kind of brshless DC motor | |
| CN102668344B (en) | Apparatus for generating alternating current power by direct current supply brush that rotates with field pole generator, and apparatus for generating direct current power | |
| CN207518457U (en) | A kind of oil resistant high power density high-speed permanent magnetic synchronous motor | |
| CN206595784U (en) | Stators for Switched Reluctance Motors skeleton | |
| CN205070738U (en) | Permanent magnet DC motor | |
| CN209444513U (en) | A kind of non-shaft wind power generation machine | |
| CN203872019U (en) | Efficient DC permanent magnet motor | |
| CN107612259B (en) | Oil-resistant high-power-density high-speed permanent magnet synchronous motor | |
| CN207010505U (en) | A kind of direct current generator of long-life carbon brush structure | |
| CN208445498U (en) | A kind of magnetic levitaion motor | |
| CN204652063U (en) | New Type of Direct-current Machine | |
| CN204793533U (en) | Commutator | |
| CN202889150U (en) | AC generator with permanent magnets | |
| CN204497936U (en) | A kind of DC brushless motor | |
| CN208923926U (en) | A kind of permanent-magnetic synchronous motor stator | |
| CN203151247U (en) | Magnetic pole iron core of skewed pole-shoe salient pole rotor | |
| CN210744837U (en) | Novel iron core structure for servo motor | |
| CN208001195U (en) | A kind of rotor structure of sine-wave permanent magnet synchronous motor | |
| CN202918160U (en) | High-efficiency permanent-magnetic frequency-variable speed-regulating three-phase synchronous motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Weidang Inventor after: Tang Lele Inventor before: Wang Xiaodong |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20171207 Address after: 528329 Foshan City, Foshan City, Guangdong Province, Shunde District, Junan District, Junan North Road, Junan North Road, two, two Applicant after: Shunde Baling Motor Company Address before: No. 8, Deqing County Xinshi Town, Deqing County, Huzhou, Zhejiang Applicant before: DEQING TATSU ELECTRONIC TECHNOLOGY CO., LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |