CN202856662U - Cross-moving type magnetic transducer - Google Patents
Cross-moving type magnetic transducer Download PDFInfo
- Publication number
- CN202856662U CN202856662U CN 201220432374 CN201220432374U CN202856662U CN 202856662 U CN202856662 U CN 202856662U CN 201220432374 CN201220432374 CN 201220432374 CN 201220432374 U CN201220432374 U CN 201220432374U CN 202856662 U CN202856662 U CN 202856662U
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- CN
- China
- Prior art keywords
- magnetic patch
- arc
- magnetic
- dwang
- stator
- 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.)
- Expired - Fee Related
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Abstract
Provided is a cross-moving type magnetic transducer, comprising a stator and a center rotating structure, wherein the center rotating structure is positioned via a rotating shaft; the stator is a ring-shaped combined magnet; the center rotating structure comprises at least one pair of rotating levers which are positioned via one rotating shaft and are relatively linked; one end of each rotating lever is connected with an arc combined magnetic patch, with the other end of the rotating lever being connected with a magnetic shielding metal sheet and a sickle-shaped combined magnetic patch; and for each pair of the rotating levers, the magnetic shielding metal sheet and the sickle-shaped combined magnetic patch at one end of the rotating lever of the pair are located within the ring-shaped gap between the arc combined magnetic patch and the stator of the other rotating lever of the pair. The cross-moving type magnetic transducer of the utility model partially breaks the magnetic balance through the combination of the stator, the arc-combined magnetic patches in pair, the sickle shaped combined magnetic patch, and magnetic shielding metal sheet, thereby realizing the state that the arc-combined magnetic patches can continuously rotate in a cross-moving manner. Combined with other transmission mechanism, the cross-moving type magnetic transducer strengthens the reinforcement effect.
Description
Technical field
The utility model has related to the portable magnetic of a kind of intersection and has turned device.
Background technology
In the prior art, make up the general magnetic field structure that magnetic patch forms by stator and arc, owing to can't break magnetic balance, so that magnetic energy is one of bottleneck key element in the technical field for the reinforcement that rotatablely moves.And under the relatively poor present situation of magnetic screen sheet metal, few to the utilization of magnetic screen sheet metal in magnetic force mechanism.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that above-mentioned existing charging technique exists, and provides the portable magnetic of a kind of intersection to turn device, by certain structure the part is set and breaks magnetic balance.
The purpose of this utility model is to realize like this, the portable magnetic of a kind of intersection turns device, comprise stator and center rotating structure, the center rotating structure is located by rotating shaft, wherein, described stator is the circular ring type combination magnet, and the center rotating structure comprises that at least one pair of is by the dwang of same rotating shaft location and relative interlock, one end of every dwang connects an arc combination magnetic patch, and the other end connects a slice magnetic screen sheet metal and a sickle shaped combination magnetic patch; For every pair of dwang, wherein the magnetic screen sheet metal of dwang one end connects sickle shaped combination magnetic patch between the arc combination magnetic patch of another root dwang corresponding end annular gap relative with stator.
Preferably, bearing corresponding to described rotating shaft is single direction rotation ratchet bearing or ratchet.
Preferably, described stator is identical with the polarity of arc combination magnetic patch opposite face.
Preferably, the arc thickness of the annular thickness of described stator and arc combination magnetic patch equates.
Preferably, described sickle shaped combination magnetic patch is parallel with the inner ring surface radian of stator with the arc of stator opposite face, and sickle shaped combination magnetic patch is parallel with the outer ring surface radian of arc combination magnetic patch with the arc of arc combination magnetic patch opposite face.
Preferably, the arc length of described sickle shaped combination magnetic patch is less than the arc length of arc combination magnetic patch, and effect was better when the arc length of sickle shaped combination magnetic patch was half of arc combination magnetic patch arc length.
For example, with the partner dwang of relative interlock of the first dwang and the second dwang, and by same rotating shaft location and the movement that intersects, an end of the first dwang connects the first arc combination magnetic patch, and the other end connects the first magnetic screen sheet metal and the first sickle shaped combination magnetic patch; One end of the second dwang connects the second arc combination magnetic patch, the other end connects the second magnetic screen sheet metal and the second sickle shaped combination magnetic patch, and the first magnetic screen sheet metal and the first sickle shaped combination magnetic patch are mutually permanently connected and can slide between the second arc combination magnetic patch annular gap relative with stator; The second magnetic screen sheet metal and the second sickle shaped combination magnetic patch are mutually permanently connected and can slide between the first arc combination magnetic patch annular gap relative with stator.
Wherein, described the first sickle shaped combination magnetic patch and the second sickle shaped combination magnetic patch are by longitudinal spliced the forming of even numbers piece magnet, and the adjacent magnets polar orientation is reverse interleaved.
Than prior art, the portable magnetic of intersection of the present utility model turns utensil has following beneficial effect to be:
The portable magnetic of intersection of the present utility model turns device, make up the combination of magnetic patch, sickle shaped combination magnetic patch and magnetic screen sheet metal by stator, to several arcs, utilize the mobile magnetic tropism problem of processing of intersection, magnetic balance is broken in the part, make the state that reaches the sustainable intersection Mobile rotary of arc combination magnetic patch, and in conjunction with other transmission mechanisms, strengthen reinforcement effect.
Description of drawings
Fig. 1 is the structural representation that the portable magnetic of intersection of the present utility model turns a kind of embodiment of device.
Fig. 2 is the cutaway view based on Fig. 1 embodiment.
Number in the figure explanation: 1. stator, 2. rotating shaft, 31. first arcs combination magnetic patch, 32. the second arc combination magnetic patch, 41. first magnetic screen sheet metals, 42. second magnetic screen sheet metals, 51. the first sickle shaped combination magnetic patch, the combination of 52. second sickle shapeds magnetic patch, 6. dwang.
Embodiment
Embodiment 1
In conjunction with illustrated in figures 1 and 2, the portable magnetic of a kind of intersection turns device, comprise stator 1 and center rotating structure, the center rotating structure is by rotating shaft 2 location, wherein, stator 1 is the circular ring type combination magnet, and the center rotating structure comprises at least one pair of relatively dwang 6 of interlock, by same rotating shaft 2 location and the movement that intersects, and the bearing of rotating shaft 2 correspondences is single direction rotation ratchet bearing or ratchet; One end of every dwang connects an arc combination magnetic patch, the other end connects a slice magnetic screen sheet metal and a sickle shaped combination magnetic patch, and the magnetic screen sheet metal of wherein dwang one end in the every pair of dwang and sickle shaped combination magnetic patch are in relatively the arc combination magnetic patch of another root dwang other end of interlock and the annular gap part between the stator.
Wherein, stator 1 is identical with the polarity of arc combination magnetic patch opposite face; The arc thickness of the annular thickness of stator and arc combination magnetic patch equates; Sickle shaped combination magnetic patch is parallel with the inner ring surface radian of stator with the arc of stator opposite face, and sickle shaped combination magnetic patch is parallel with the outer ring surface radian of arc combination magnetic patch with the arc of arc combination magnetic patch opposite face; The arc length of sickle shaped combination magnetic patch is less than arc combination magnetic patch arc length, and effect was better when the arc length of sickle shaped combination magnetic patch was half of arc combination magnetic patch arc length.
For example, with the partner dwang of relative interlock of the first dwang and the second dwang, and by same rotating shaft 2 location and the movement that intersects, and the bearing of rotating shaft 2 correspondences is single direction rotation ratchet bearing; One end of the first dwang connects the first arc combination magnetic patch 31, the other end connects the first magnetic screen sheet metal 41 and the first sickle shaped combination magnetic patch 42, one end of the second dwang connects the second arc combination magnetic patch 32, the other end connects the second magnetic screen sheet metal 42 and the second sickle shaped combination magnetic patch 52, the first magnetic screen sheet metals 41 and the first sickle shaped combination magnetic patch 42 and is mutually permanently connected and slides in the annular gap part that the second arc makes up between magnetic patch 32 and the stator; The second magnetic screen sheet metal 42 and the second sickle shaped combination magnetic patch 52 are mutually permanently connected and the annular gap part between the first arc combination magnetic patch and stator is slided.
Wherein, the first sickle shaped combination magnetic patch 51 and the second sickle shaped magnetic 52 are by longitudinal spliced the forming of even numbers piece magnet, and the adjacent magnets polar orientation is reverse interleaved.
The utility model utilizes the mutual repulsive force between the permanent magnet, add the circulation shielding technology, use is to several dwangs that relatively links, function mode is specially: before the first dwang just will move, the second sickle shaped combination magnetic patch 42 is in the latter half of the first arc combination magnetic patch 31, and the first sickle shaped combination magnetic patch 41 is in the first half of the second arc combination magnetic patch 32; In the process that the first dwang clockwise rotates, the second dwang moves to non-equilibrium site from the equilbrium position gradually; When the motion of the first dwang stops, the first sickle shaped combination magnetic patch 41 has been in the latter half of the second arc combination magnetic patch 32, the second dwang just is in non-equilibrium site, therefore, the second arc combination magnetic patch 32 on the second dwang is setting in motion just, at this moment, the first sickle shaped combination magnetic patch 51 on the first dwang is in the first half of the second arc combination magnetic patch 32, thereby first dwang be in non-equilibrium site, the first sickle shaped combination magnetic patch 51 that just drives in the process of the second dwang motion on the first dwang moves to latter half from the first half of the second arc combination magnetic patch 32; When the second dwang stops, the entry into service of just disequilibrating of the first dwang, two arcs like this combination magnetic patch repeatedly collaborative work moves the first dwang setting in motion (the second dwang is in static and is disequilibrated gradually by the first dwang) repeatedly---motion of the first dwang stops (the second dwang setting in motion)---the second dwang setting in motion (the first dwang is in static and is disequilibrated gradually by the second dwang)---motion of the second dwang stops (the first dwang setting in motion)---the first dwang setting in motion (the second dwang is in static and is disequilibrated gradually by the first dwang) ... two arcs combination magnetic patch iterative cycles like this is broken magnetic balance repeatedly.
The above; it only is better case study on implementation of the present utility model; be not that the utility model is done any restriction; every similar mode of any simple modification, change, employing of above embodiment being done according to the utility model technical spirit substitutes and the variation of equivalent structure, all still belongs in the protection range of technical solutions of the utility model.
Claims (9)
1. the portable magnetic of intersection turns device, comprise stator and center rotating structure, the center rotating structure is located by rotating shaft, it is characterized in that, described stator is the circular ring type combination magnet, the center rotating structure comprises at least one pair of by the dwang of same rotating shaft location and relative interlock, and an end of every dwang connects an arc combination magnetic patch, and the other end connects a slice magnetic screen sheet metal and a sickle shaped makes up magnetic patch; For every pair of dwang, wherein the magnetic screen sheet metal of dwang one end connects sickle shaped combination magnetic patch between the arc combination magnetic patch of another root dwang corresponding end annular gap relative with stator.
2. the portable magnetic of intersection according to claim 1 turns device, it is characterized in that, bearing corresponding to described rotating shaft is single direction rotation ratchet bearing or ratchet.
3. the portable magnetic of intersection according to claim 1 turns device, it is characterized in that, described stator is identical with the polarity of arc combination magnetic patch opposite face.
4. the portable magnetic of intersection according to claim 1 turns device, it is characterized in that, the arc thickness of the annular thickness of described stator and arc combination magnetic patch equates.
5. the portable magnetic of intersection according to claim 1 turns device, it is characterized in that, described sickle shaped combination magnetic patch is parallel with the inner ring surface radian of stator with the arc of stator opposite face, and sickle shaped combination magnetic patch is parallel with the outer ring surface radian of arc combination magnetic patch with the arc of arc combination magnetic patch opposite face.
6. the portable magnetic of intersection according to claim 1 turns device, it is characterized in that, the arc length of described sickle shaped combination magnetic patch is less than arc combination magnetic patch arc length.
7. the portable magnetic of intersection according to claim 6 turns device, it is characterized in that, the arc length of described sickle shaped combination magnetic patch is half of arc length of arc combination magnetic patch.
According to claim 1 in 7 the portable magnetic of each described intersection turn device, it is characterized in that, with the partner dwang of relative interlock of the first dwang and the second dwang, and by same rotating shaft location and the movement that intersects, one end of the first dwang connects the first arc combination magnetic patch, and the other end connects the first magnetic screen sheet metal and the first sickle shaped combination magnetic patch; One end of the second dwang connects the second arc combination magnetic patch, the other end connects the second magnetic screen sheet metal and the second sickle shaped combination magnetic patch, and the first magnetic screen sheet metal and the first sickle shaped combination magnetic patch are mutually permanently connected and can slide between the second arc combination magnetic patch annular gap relative with stator; The second magnetic screen sheet metal and the second sickle shaped combination magnetic patch are mutually permanently connected and can slide between the first arc combination magnetic patch annular gap relative with stator.
9. the portable magnetic of the intersection described in according to claim 8 turns device, it is characterized in that, described the first sickle shaped combination magnetic patch and the second sickle shaped combination magnetic patch are by longitudinal spliced the forming of even numbers piece magnet, and the adjacent magnets polar orientation is reverse interleaved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432374 CN202856662U (en) | 2012-08-20 | 2012-08-20 | Cross-moving type magnetic transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432374 CN202856662U (en) | 2012-08-20 | 2012-08-20 | Cross-moving type magnetic transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202856662U true CN202856662U (en) | 2013-04-03 |
Family
ID=47987808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220432374 Expired - Fee Related CN202856662U (en) | 2012-08-20 | 2012-08-20 | Cross-moving type magnetic transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202856662U (en) |
-
2012
- 2012-08-20 CN CN 201220432374 patent/CN202856662U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Zhilin Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiangsu Jinding Automobile Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiangsu Jinding Automobile Technology Co., Ltd. Document name: Notification to Go Through Formalities Rectification of Restoration of Right |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiangsu Jinding Automobile Technology Co., Ltd. Document name: Notification of Decision on Request for Restoration of Right Addressee: Jiangsu Jinding Automobile Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiangsu Jinding Automobile Technology Co., Ltd. Document name: Review of business letter |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiangsu Jinding Automobile Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |