CN104935144A - Atomizer brushless DC motor - Google Patents
Atomizer brushless DC motor Download PDFInfo
- Publication number
- CN104935144A CN104935144A CN201410113545.3A CN201410113545A CN104935144A CN 104935144 A CN104935144 A CN 104935144A CN 201410113545 A CN201410113545 A CN 201410113545A CN 104935144 A CN104935144 A CN 104935144A
- Authority
- CN
- China
- Prior art keywords
- motor
- atomizer
- electric machine
- machine casing
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 claims abstract description 13
- 238000004382 potting Methods 0.000 claims abstract description 6
- 230000010354 integration Effects 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
- Dc Machiner (AREA)
Abstract
The present invention discloses an atomizer brushless DC motor which comprises a motor shaft and a motor shell. The upper side of the motor shell is closed through a front end cover, and a wire protection sleeve is embedded in the lower end of the motor shell. The motor shaft is installed on the longitudinal axis center line of the motor shell, and two ends of the motor shaft go through the front end cover and the tail part of the motor shell. A permanent magnet steel and a rotor are fixed at the middle of the motor shaft. The outer sides of the permanent magnet steel and the rotor are tangent to a stator winding. The outer side of the motor shaft is equipped with an atomizing disk which is installed under the permanent magnet steel and the rotor. According to the atomizer brushless DC motor, the whole motor shape is beautified, the smooth operation of the motor is satisfied, the noise is small, and the application field is wide. The stator winding part of the motor can be sealed by a potting material, the motor can be used in a humid area, the motor has no commutator and carbon brush, and the motor can be used in a flammable and combustible place.
Description
Technical field
The present invention relates to a kind of motor, be specifically related to a kind of atomizer DC brushless motor.
Background technology
Along with the development of modern technologies, the use field of atomizer constantly expands, thus requires also to improve constantly to the drive unit of atomizer, and adopt atomizer direct current machine to carry out the power drive of atomizer, this kind of motor provides good power; Existing direct current atomizer motor forms rotating speed by output certain magnetic field after powered up and fulfils assignment, and meets work requirements; Because DC motor has brush and commutator, the sliding mechanical contact formed therebetween seriously have impact on precision, the Performance And Reliability of motor, and the spark produced can cause radio interference, shortens motor life; Commutator brush device makes again DC motor structure complexity, noise large, difficult in maintenance; The problems such as performance is low, useful life is short, anti-tampering ability is weak constrain the development of industry, therefore urgently research and develop a new atomizer DC brushless motor to improve atomizer direct current machine.
Summary of the invention
(1) technical problem that will solve
For solving the problem, the present invention proposes that a kind of useful life is longer, antijamming capability strong, and the atomizer DC brushless motor that the scope of application is wide.
(2) technical scheme
Atomizer DC brushless motor of the present invention, comprises motor shaft and electric machine casing composition; Closed by front end housing above described electric machine casing; Described electric machine casing lower end is embedded with wire bushing; Described motor shaft is arranged on the longitudinal axial centerline of electric machine casing; Its two ends are through front end housing and electric machine casing afterbody; Permanent-magnet steel and rotor is fixed with in the middle part of described motor shaft; Also stator winding is tangential on outside described permanent-magnet steel and rotor; Outside described motor shaft, atomizing disk is installed; Described atomizing disk is arranged on below permanent-magnet steel and rotor.
Further, described magnet steel of a specified duration and rotor are made into integration.
Further, described electric machine casing, stator winding and front end housing integral packaging.
Further, described stator winding is by the secret envelope of potting compound.
Further, described electric machine casing afterbody and electric machine casing are made into integration.
(3) beneficial effect
Compared with prior art, it has following beneficial effect in the present invention: atomizer DC brushless motor of the present invention, whole motor external form both attractive in appearance, and meet again the smooth operation of motor, noise is little and application is wide; The secret envelope of stator winding sections potting compound of this motor is got up, and can be used in moister place; It does not have commutator and carbon brush, can be used in inflammable and explosive place.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Embodiment
A kind of atomizer DC brushless motor of the present invention, comprises motor shaft 1 and electric machine casing 2 forms; Closed by front end housing 3 above described electric machine casing 2; Described electric machine casing 2 lower end is embedded with wire bushing 4; Described motor shaft 1 is arranged on the longitudinal axial centerline of electric machine casing 2; Its two ends are through front end housing 3 and electric machine casing afterbody 5; Permanent-magnet steel 6 and rotor 7 is fixed with in the middle part of described motor shaft 1; Stator winding 8 is also tangential on outside described permanent-magnet steel 6 and rotor 7; Outside described motor shaft 1, atomizing disk 9 is installed; Described atomizing disk 9 is arranged on below permanent-magnet steel 6 and rotor 7.
Described magnet steel of a specified duration 6 and rotor 7 are made into integration, and in running, stability is strong; Described electric machine casing 2, stator winding 8 and front end housing 3 integral packaging, whole motor external form both attractive in appearance, meets again the smooth operation of motor, also meets the index of its parameters in the outward appearance considering it simultaneously; Described stator winding 8, by the secret envelope of potting compound, can be used in moister place; It does not have commutator and carbon brush, can be used in inflammable and explosive place; Described electric machine casing afterbody 5 is made into integration with electric machine casing 2.
Atomizer DC brushless motor of the present invention, whole motor external form both attractive in appearance, meet again the smooth operation of motor, noise is little and application is wide; The secret envelope of stator winding sections potting compound of this motor is got up, and can be used in moister place; It does not have commutator and carbon brush, can be used in inflammable and explosive place.
Embodiment recited above is only be described the preferred embodiment of the present invention, not limits the spirit and scope of the present invention.Under the prerequisite not departing from design concept of the present invention; the various modification that this area ordinary person makes technical scheme of the present invention and improvement; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, all records in detail in the claims.
Claims (5)
1. an atomizer DC brushless motor, is characterized in that: comprise motor shaft and electric machine casing composition; Closed by front end housing above described electric machine casing; Described electric machine casing lower end is embedded with wire bushing; Described motor shaft is arranged on the longitudinal axial centerline of electric machine casing; Its two ends are through front end housing and electric machine casing afterbody; Permanent-magnet steel and rotor is fixed with in the middle part of described motor shaft; Also stator winding is tangential on outside described permanent-magnet steel and rotor; Outside described motor shaft, atomizing disk is installed; Described atomizing disk is arranged on below permanent-magnet steel and rotor.
2. atomizer DC brushless motor according to claim 1, is characterized in that: described magnet steel of a specified duration and rotor are made into integration.
3. atomizer DC brushless motor according to claim 1, is characterized in that: described electric machine casing, stator winding and front end housing integral packaging.
4. atomizer DC brushless motor according to claim 1, is characterized in that: described stator winding is by the secret envelope of potting compound.
5. atomizer DC brushless motor according to claim 1, is characterized in that: described electric machine casing afterbody and electric machine casing are made into integration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113545.3A CN104935144A (en) | 2014-03-21 | 2014-03-21 | Atomizer brushless DC motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410113545.3A CN104935144A (en) | 2014-03-21 | 2014-03-21 | Atomizer brushless DC motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104935144A true CN104935144A (en) | 2015-09-23 |
Family
ID=54122165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410113545.3A Pending CN104935144A (en) | 2014-03-21 | 2014-03-21 | Atomizer brushless DC motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104935144A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2117475U (en) * | 1992-03-24 | 1992-09-30 | 许民星 | Oil saving atomizer of petroleum motor vehicle |
| CN201000165Y (en) * | 2007-02-02 | 2008-01-02 | 宁波荣盛电器有限公司 | Air Conditioning Energy Saving Atomizer |
| CN202872564U (en) * | 2012-10-09 | 2013-04-10 | 董建月 | Strong cold type motor |
| CN202978649U (en) * | 2012-11-11 | 2013-06-05 | 尾扎郎加泽郎 | Atomization online dust removal brushless synchronous generator |
| CN203398910U (en) * | 2013-08-28 | 2014-01-15 | 宁波市比尔迪赛电机有限公司 | Water atomizer motor |
| CN203406762U (en) * | 2013-08-21 | 2014-01-22 | 舟山市东海电机实业有限公司 | Direct-current brushless motor |
-
2014
- 2014-03-21 CN CN201410113545.3A patent/CN104935144A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2117475U (en) * | 1992-03-24 | 1992-09-30 | 许民星 | Oil saving atomizer of petroleum motor vehicle |
| CN201000165Y (en) * | 2007-02-02 | 2008-01-02 | 宁波荣盛电器有限公司 | Air Conditioning Energy Saving Atomizer |
| CN202872564U (en) * | 2012-10-09 | 2013-04-10 | 董建月 | Strong cold type motor |
| CN202978649U (en) * | 2012-11-11 | 2013-06-05 | 尾扎郎加泽郎 | Atomization online dust removal brushless synchronous generator |
| CN203406762U (en) * | 2013-08-21 | 2014-01-22 | 舟山市东海电机实业有限公司 | Direct-current brushless motor |
| CN203398910U (en) * | 2013-08-28 | 2014-01-15 | 宁波市比尔迪赛电机有限公司 | Water atomizer motor |
Non-Patent Citations (1)
| Title |
|---|
| 骆雅琴主编: "《电工技术教程（上册）》", 29 February 2012, 北京国防工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Jian Document name: Notification of Passing Examination on Formalities |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 315321 Zhejiang city of Ningbo province Cixi city town Xiao Xiao New Road No. 188 Applicant after: NINGBO BLDC CO.,LTD. Address before: Kandun street Kandun road Cixi city Zhejiang province 315100 Ningbo City No. 125 Applicant before: NINGBO BLDC CO.,LTD. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |