CN103066765A - Device capable of mounting magnet ring for motor - Google Patents
Device capable of mounting magnet ring for motor Download PDFInfo
- Publication number
- CN103066765A CN103066765A CN2012105382906A CN201210538290A CN103066765A CN 103066765 A CN103066765 A CN 103066765A CN 2012105382906 A CN2012105382906 A CN 2012105382906A CN 201210538290 A CN201210538290 A CN 201210538290A CN 103066765 A CN103066765 A CN 103066765A
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- CN
- China
- Prior art keywords
- motor
- magnet ring
- guide rod
- device capable
- counterdie
- 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.)
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The invention discloses a device capable of mounting magnet ring for a motor. The device capable of mounting magnet ring for the motor comprises a base (1), a lower model (2), and an upper model (3). The lower model (2) is arranged on the base (1), a guide rod (4) is arranged in the center of the lower model (2). A spring (5) is arranged on the outside of the guide rod (4). The upper model (3) is arranged on the spring (5) and can move up and down along the guide rod (4). A magnet ring is fixed on the lower model (2). A motor is arranged on the upper model (3). The guide rod (4) is inserted into a motor hole. The device capable of mounting magnet ring for the motor is simple in structure, and can effectively prevent the magnet ring from fragmenting caused by striking on the motor in the mounting process.
Description
Technical field
The present invention relates to a kind of motor frock, concrete is a kind of motor dress magnetic ring device.
Background technology
Not only other electronic equipment normal operations of severe jamming of the electromagnetic wave of electronic equipment radiation and leakage cause functions of the equipments disorder, error of transmission, are also threatening human health and safety, endanger very large.Therefore the electromagnetic interference that reduces electronic equipment has been the problem that must consider.
Magnet ring claims again ferrite bead, is called for short magnet ring.It is anti-interference element commonly used in the electronic circuit, for high-frequency noise good inhibitory action is arranged, and normal operation Ferrite Material (Mn-Zn) is made.Signal frequency is higher, easier radiateing (computer housing that will buy high-quality also is to reduce electromagnetic leakage), and general holding wire does not all have screen, these holding wires have just become good antenna so, receive various mixed and disorderly high-frequency signals in the surrounding environment, and these signals are superimposed upon on the signal of original transmission, even can change the useful signal of original transmission.Under the magnet ring effect, normal useful signal is well passed through so, can well suppress passing through of high-frequency interferencing signal again, and with low cost.
Yet when being installed in magnet ring on the motor, because the impulsive force that suction produces is larger, tend to cause magnet ring cracked.
Summary of the invention
In order to solve the above-mentioned technical problem that exists in the prior art, the invention provides a kind of motor dress magnetic ring device, comprise: base, counterdie and patrix, described counterdie is arranged on the base, the center of described counterdie arranges guide rod, the outside of described guide rod is provided with spring, and described patrix is arranged on the spring, and can move up and down along described guide rod.
Further, magnet ring is fixed on the described counterdie.
Further, motor is arranged on the described patrix, and described guide rod is inserted in the motor hole.
Motor dress magnetic ring device of the present invention is simple in structure, can prevent effectively that magnet ring from clashing into motor and producing cracked in installation process.
Description of drawings
Fig. 1 is the structural representation of motor dress magnetic ring device of the present invention;
Fig. 2 is the stereogram of this motor dress magnetic ring device.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As illustrated in fig. 1 and 2, motor dress magnetic ring device of the present invention comprises: base 1, counterdie 2 and patrix 3, and described counterdie 2 is arranged on the base 1, the center of counterdie 2 arranges guide rod 4, the outside of guide rod 4 is provided with spring 5, and described patrix 3 is arranged on the spring 5, and can move up and down along guide rod 4.
During use, magnet ring 6 is fixed on the counterdie 2, motor 7 is arranged on the patrix 3 and with guide rod 4 is inserted in the motor hole, because the attraction between magnet ring 6 and the motor 7, motor 7 moves down, but because the effect of spring 5, motor 7 can not clash into magnet ring 6, have buffering between the two, thereby magnet ring 6 steadily is installed on the motor 7 and can be not cracked.
Shown in the above and the figure only is preferred implementation of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from principle of the present invention, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Claims (3)
1. a motor fills magnetic ring device, comprise: base (1), counterdie (2) and patrix (3), described counterdie (2) is arranged on the base (1), it is characterized in that: the center of described counterdie (2) arranges guide rod (4), the outside of described guide rod (4) is provided with spring (5), described patrix (3) is arranged on the spring (5), and can move up and down along described guide rod (4).
2. motor as claimed in claim 1 fills magnetic ring device, and it is characterized in that: magnet ring (6) is fixed on the described counterdie (2).
3. motor as claimed in claim 1 or 2 fills magnetic ring device, and it is characterized in that: motor (7) is arranged on the described patrix (3), and described guide rod (4) is inserted in the motor hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210538290.6A CN103066765B (en) | 2012-12-13 | 2012-12-13 | Motor dress magnetic ring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210538290.6A CN103066765B (en) | 2012-12-13 | 2012-12-13 | Motor dress magnetic ring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103066765A true CN103066765A (en) | 2013-04-24 |
| CN103066765B CN103066765B (en) | 2015-10-28 |
Family
ID=48109262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210538290.6A Expired - Fee Related CN103066765B (en) | 2012-12-13 | 2012-12-13 | Motor dress magnetic ring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103066765B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893873A1 (en) * | 1997-07-22 | 1999-01-27 | Mitsuba Corporation | Method of securing magnets of revolving electric machine |
| CN201815844U (en) * | 2010-09-08 | 2011-05-04 | 上海内燃机研究所 | Bearing elastic pressing rod used for motorcycle engine case body bearing press-mounting device |
| CN202957719U (en) * | 2012-12-13 | 2013-05-29 | 浙江联宜电机股份有限公司 | Device for installing magnetic ring in motor |
-
2012
- 2012-12-13 CN CN201210538290.6A patent/CN103066765B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893873A1 (en) * | 1997-07-22 | 1999-01-27 | Mitsuba Corporation | Method of securing magnets of revolving electric machine |
| CN201815844U (en) * | 2010-09-08 | 2011-05-04 | 上海内燃机研究所 | Bearing elastic pressing rod used for motorcycle engine case body bearing press-mounting device |
| CN202957719U (en) * | 2012-12-13 | 2013-05-29 | 浙江联宜电机股份有限公司 | Device for installing magnetic ring in motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103066765B (en) | 2015-10-28 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |