CN201741562U - Novel oscillating magnet ring - Google Patents
Novel oscillating magnet ring Download PDFInfo
- Publication number
- CN201741562U CN201741562U CN2010202224201U CN201020222420U CN201741562U CN 201741562 U CN201741562 U CN 201741562U CN 2010202224201 U CN2010202224201 U CN 2010202224201U CN 201020222420 U CN201020222420 U CN 201020222420U CN 201741562 U CN201741562 U CN 201741562U
- Authority
- CN
- China
- Prior art keywords
- magnet ring
- winding coil
- magnet
- cover
- pin
- 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
Links
Images
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
A novel oscillating magnet ring comprises a magnet ring body and a plurality of winding coils and further comprises a first magnet ring sleeve and a second magnet ring sleeve. The first magnet ring sleeve has the same structure as the second magnet ring sleeve, which comprises an annular end part and a bar-shaped tail part. Each annular end part comprises an annular groove, and each bar-shaped tail part comprises a plurality of bar-shaped grooves. The two magnet ring sleeves are arranged oppositely. The magnet ring body is arranged in the annular grooves between the two magnet ring sleeves. The plurality of winding coils are wound around the annular end parts of the two magnet ring sleeves at intervals. Pins of the plurality of winding coils are respectively fixed in the bar-shaped grooves of the bar-shaped tail parts of the two magnet ring sleeves. The novel oscillating magnet ring improves the structure of the existing oscillating magnet ring, thereby greatly simplifying the production process of the oscillating magnet ring, improving the production efficiency and reducing the production cost.
Description
[technical field]
The utility model relates to a kind of electronic component that is applicable to the electronic energy-saving lamp rectifier, specifically is meant a kind of vibration magnet ring of new structure.
[background technology]
Vibration magnet ring in the feedback circuit of electricity-saving lamp ballast mainly contains following two big classes at present:
One, winding coil pin fixed class.As shown in Figure 1, mainly by magnet ring 10 ', winding coil 30 ', winding coil pin fixed mount 20 ' form, winding coil pin fixed mount 20 ' on have can twine corresponding winding coil pin 31 ' conduction shank 21 '; During making, earlier at magnet ring 10 ' surface-coated one deck coatings, again winding coil 30 ' around magnet ring 10 ' on, at last magnet ring 10 ' be placed in winding coil pin fixed mount 20 ' on, with winding coil pin 31 correspondences be wrapped in the conduction shank 21 of winding coil pin fixed mount ' on; Conduction shank 21 ' size and relative position consistent with the pad on the corresponding pcb board.
Two, winding coil pin fixed class not.Such divides two kinds, and a kind of is magnet ring surface-coated coatings, and winding coil is on magnet ring, and the position of winding coil pin is uncertain, and the winding coil pin is determined in the artificial shaping of plug-in unit process with the corresponding pad locations on the pcb board; Another as shown in Figure 2, be magnet ring 1 ' with winding coil 3 ' insulation be insulating case 2 of magnet ring 1 ' surface cover ', winding coil 3 ' around magnet ring cover 2 ' on, winding coil pin 301 ' the position uncertain, winding coil pin 301 ' determine in the artificial shaping of plug-in unit process with the corresponding pad locations on the pcb board.
Because the design feature of vibration magnet ring in above-mentioned technical process, is difficult to realize mechanization production.World market sales volume every year of electricity-saving lamp is at about 3,000,000,000, this brings very big difficulty for the production of vibration magnet ring, and production efficiency is low, the production cost height, how to improve the structure of vibration magnet ring, enhance productivity and reduce production costs for the great significance that promotes the electricity-saving lamp product.
[utility model content]
Technical problem to be solved in the utility model is to provide a kind of novel vibration magnet ring, has improved the structure of existing vibration magnet ring, has greatly simplified the production technology of vibration magnet ring, has improved production efficiency and has reduced production cost.
The utility model solves the problems of the technologies described above by the following technical solutions:
A kind of novel vibration magnet ring comprises a magnet ring body, a plurality of winding coil; Also comprise one first magnet ring cover, one second magnet ring cover; Described first magnet ring cover is identical with the second magnet ring nested structure, and it comprises an annular end and a bar shaped afterbody, and described annular end has annular groove, and described bar shaped afterbody has a plurality of strip grooves; This two magnet rings cover is oppositely arranged, and described magnet ring body is arranged in the annular groove between the two magnet rings covers; Described a plurality of winding coils compartment of terrain is wound in the annular end of described two magnet rings cover; The pin of described a plurality of winding coils is individually fixed in the strip groove of described two magnet rings cover bar shaped afterbody.
The quantity of described winding coil can be three.
The quantity of described winding coil also can be four.
Advantage of the present utility model is: because the magnet ring cover is made up of the first magnet ring cover, two in second magnet ring cover, the magnet ring cover has the annular groove corresponding with the magnet ring body, and two magnet ring collar-shaped grooves are relative, and the magnet ring body is wrapped in the magnet ring cover; The bar shaped afterbody of two magnet rings covers has the fixedly strip groove of winding coil pin, and the winding coil pin is fixed in the strip groove of bar shaped afterbody of magnet ring cover very easily.Like this, with respect to the vibration magnet ring of winding coil pin fixed class, the utility model just need be at magnet ring surface-coated coatings, does not need winding coil pin correspondence is wrapped in operation on the conduction shank of winding coil pin fixed mount; With respect to the winding coil pin vibration magnet ring of fixed class not, the utility model winding coil pin can easily be fixed, and therefore, the utility model has greatly been simplified the production technology of existing vibration magnet ring, has improved production efficiency and has reduced production cost.
[description of drawings]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural representation of pin fixed class vibration magnet ring in the prior art.
Fig. 2 is the structural representation that pin is not consolidated class vibration magnet ring in the prior art.
Fig. 3 is the utility model middle magnetic ring cover and magnet ring body installation site schematic diagram.
Fig. 4 is the utility model first example structure schematic diagram.
Fig. 5 is the utility model second example structure schematic diagram.
[embodiment]
A kind of novel vibration magnet ring sees also shown in Figure 3ly, comprises magnet ring body 10, two magnet rings cover 20; This two magnet ring overlaps that 20 structures are identical, and it comprises an annular end 21 and a bar shaped afterbody 22, and described annular end 21 has annular groove 211, and described bar shaped afterbody 22 has a plurality of strip grooves 221; This two magnet ring cover 20 is oppositely arranged, and described magnet ring body 10 is arranged in the annular groove 211 between the two magnet rings cover 20; Comprise that also a plurality of winding coils 30 compartment of terrains are wound in annular end 21 places of two magnet rings cover 20; The pin 31 of described a plurality of winding coil 30 is individually fixed in described two magnet rings and overlaps in the strip groove 221 of 20 bar shaped afterbodys 22.
First embodiment:
As shown in Figure 4, the compartment of terrain, annular end 21 place of the two magnet rings cover 20 that assembles is wound with three groups of winding coils 30, each winding coil 30 all has first pin 31 and second pin 32, its first pin 31 is individually fixed in the strip groove 221 that the magnet ring that is positioned at the upper end overlaps 20 bar shaped afterbodys 22, and its second pin 32 is individually fixed in the strip groove 221 that the magnet ring that is positioned at the lower end overlaps 20 bar shaped afterbodys 22.
Second embodiment:
As shown in Figure 5, the compartment of terrain, annular end 21 place of the two magnet rings cover 20 that assembles is wound with four groups of winding coils 30, each winding coil 30 all has first pin 31 and second pin 32, its first pin 31 is individually fixed in the strip groove 221 that the magnet ring that is positioned at the upper end overlaps 20 bar shaped afterbodys 22, and its second pin 32 is individually fixed in the strip groove 221 that the magnet ring that is positioned at the lower end overlaps 20 bar shaped afterbodys 22.
The utility model is because the magnet ring cover is made up of two magnet rings cover 20, and magnet ring cover 20 has annular groove 211, two magnet rings corresponding with magnet ring body 10, and to overlap 20 annular grooves 211 relative, magnet ring body 10 wrapped in magnet ring overlap in 20; The bar shaped afterbody 22 of two magnet rings cover 20 has the fixedly strip groove 221 of winding coil 30 pins 31,32, and winding coil 30 pins 31,32 are fixed in the strip groove 221 of bar shaped afterbody 22 of magnet ring cover 20 very easily.Like this, with respect to the vibration magnet ring of winding coil pin fixed class, the utility model just need be at magnet ring surface-coated coatings, does not need winding coil pin correspondence is wrapped in operation on the conduction shank of winding coil pin fixed mount; With respect to the winding coil pin vibration magnet ring of fixed class not, the utility model winding coil pin can easily be fixed, and therefore, the utility model has greatly been simplified the production technology of existing vibration magnet ring, has improved production efficiency and has reduced production cost.
Claims (3)
1. a novel vibration magnet ring comprises a magnet ring body, a plurality of winding coil; It is characterized in that: also comprise one first magnet ring cover, one second magnet ring cover; Described first magnet ring cover is identical with the second magnet ring nested structure, and it comprises an annular end and a bar shaped afterbody, and described annular end has annular groove, and described bar shaped afterbody has a plurality of strip grooves; This two magnet rings cover is oppositely arranged, and described magnet ring body is arranged in the annular groove between the two magnet rings covers; Described a plurality of winding coils compartment of terrain is wound in the annular end of described two magnet rings cover; The pin of described a plurality of winding coils is individually fixed in the strip groove of described two magnet rings cover bar shaped afterbody.
2. a kind of novel vibration magnet ring as claimed in claim 1, it is characterized in that: the quantity of described winding coil is three.
3. a kind of novel vibration magnet ring as claimed in claim 1, it is characterized in that: the quantity of described winding coil is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202224201U CN201741562U (en) | 2010-06-10 | 2010-06-10 | Novel oscillating magnet ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202224201U CN201741562U (en) | 2010-06-10 | 2010-06-10 | Novel oscillating magnet ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741562U true CN201741562U (en) | 2011-02-09 |
Family
ID=43556840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202224201U Expired - Fee Related CN201741562U (en) | 2010-06-10 | 2010-06-10 | Novel oscillating magnet ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135506A (en) * | 2020-11-10 | 2020-12-25 | 湖州科峰磁业有限公司 | Anti-interference magnetic ring protective sleeve |
-
2010
- 2010-06-10 CN CN2010202224201U patent/CN201741562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135506A (en) * | 2020-11-10 | 2020-12-25 | 湖州科峰磁业有限公司 | Anti-interference magnetic ring protective sleeve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201717078U (en) | Inductor structure | |
| CN201859737U (en) | Ultrathin filter applied to LED (light-emitting diode) and provided with casing outside magnetic ring | |
| CN201853577U (en) | Powder metallurgy soft magnetic tank body | |
| CN201741562U (en) | Novel oscillating magnet ring | |
| CN202918035U (en) | Vehicle-used transformer inductor three-in-one device | |
| CN204857400U (en) | Common mode inductance and be used for common mode inductance's base | |
| CN203617229U (en) | Simple electromagnetic system used for breaker | |
| CN203366953U (en) | Ultra-thin inductance framework | |
| CN201936731U (en) | Permalloy transformer | |
| CN201725649U (en) | Integrated inductor | |
| CN201430060Y (en) | inductor | |
| CN202394636U (en) | Improved vertical type inductor | |
| CN202695108U (en) | Modified low-consumption inductive ballast | |
| CN202473525U (en) | Novel energy storage inductor | |
| CN204946670U (en) | A kind of high leakproofness inductance coil | |
| CN202585029U (en) | Embedded magnetic core for high frequency generator of high frequency electronic discharge lamp | |
| CN204537797U (en) | Low inductance high-current inductor | |
| CN204117787U (en) | Adopt surface-pasted transformer | |
| CN103400685B (en) | The manufacture method of a kind of super thin inductive skeleton and super thin inductive | |
| CN204067015U (en) | A kind of ignition coil | |
| CN202871532U (en) | Inductor structure complying with safety regulations | |
| CN202839212U (en) | Choking coil structure | |
| CN203311950U (en) | Cementing tool for electric porcelain bushing | |
| CN201562574U (en) | Split-type inductor | |
| CN201262861Y (en) | Vertical inductor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110209 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |