CN202996515U - Mini transformer magnetic core - Google Patents
Mini transformer magnetic core Download PDFInfo
- Publication number
- CN202996515U CN202996515U CN 201220721926 CN201220721926U CN202996515U CN 202996515 U CN202996515 U CN 202996515U CN 201220721926 CN201220721926 CN 201220721926 CN 201220721926 U CN201220721926 U CN 201220721926U CN 202996515 U CN202996515 U CN 202996515U
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- China
- Prior art keywords
- magnetic core
- base plate
- plug division
- connecting portion
- mini
- 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
The utility model provides a mini transformer magnetic core. The mini transformer magnetic core comprises a magnetic core body which comprises a horizontal bottom plate and connecting parts perpendicular to two ends of the bottom plate, and an inserting part used for being inserted in a coil frame is arranged on the bottom plate. The mini transformer magnetic core is simple in structure, convenient to mount, stable, reliable and low in manufacturing cost.
Description
Technical field
The utility model is specifically related to mini magnetic core of transformer.
Background technology
Magnetic core refers to a kind of sintering magnetic metal oxide by various iron oxide compositions of mixtures, the magnetic core of existing transformer for the LED light fixture, for the lifting switch power-efficient, the How to choose magnetic core is extremely important, in power supply, electronic transformer core material kind used is very many, be in the electronic transformer industry of general design, the road of only walking technological innovation could have breakthrough in technology industry, in the electronic transformer industry of maturation, technological innovation is also more difficult, but the improvement of each little details can bring good effect.
Summary of the invention
Technical problem to be solved in the utility model is to provide mini magnetic core of transformer, and is relatively simple for structure, and easy for installation and reliable and stable, manufacturing cost is lower.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: mini magnetic core of transformer, comprise the magnetic core main body, and described magnetic core main body comprises horizontally disposed base plate, perpendicular to the connecting portion at base plate two ends, base plate is provided with for the Plug Division that is plugged on coil rack.
As preferably, described connecting portion is provided with to the inboard fixture block that extends of base plate, and described fixture block exceeds the horizontal line of base plate sidepiece, this structure connecting portion is provided with fixture block, and fixture block exceeds the horizontal line of base plate sidepiece, so that the installation of magnetic core makes magnetic core be connected with miscellaneous part more stable.
As preferably, described Plug Division is located at two connecting portion centre positions and aligns with the base plate sidepiece, this structure Plug Division is located at two connecting portion centre positions, structure is more reasonable, be convenient to being connected of magnetic core and coil rack, and the Plug Division aligns with the base plate sidepiece, and relative with the position of fixture block, be convenient to the installation of magnetic core, strengthen the fixation of magnetic core.
As preferably, described Plug Division is consistent with the height of connecting portion, and this structure Plug Division is identical with the height of connecting portion, and design comparison is reasonable, and is easily manufactured.
As preferably, fillet structure is adopted in described Plug Division, and fillet structure is adopted in this structure Plug Division, makes surface, Plug Division smoother, avoids the Plug Division to wearing and tearing or the scratch operating personnel of coil rack or other links.
Beneficial effect:
The utility model adopts technique scheme that mini magnetic core of transformer is provided, and relatively simple for structure, easy for installation and reliable and stable, manufacturing cost is lower.
Description of drawings
Fig. 1 is vertical view of the present utility model;
Fig. 2 is front view of the present utility model.
Embodiment
As shown in Fig. 1-2, mini magnetic core of transformer comprises magnetic core main body 1, and described magnetic core main body 1 comprises horizontally disposed base plate 2, and perpendicular to the connecting portion 3 at base plate 2 two ends, base plate 2 is provided with for the Plug Division 4 that is plugged on coil rack.Described connecting portion 3 is provided with to the inboard fixture block 31 that extends of base plate 2, and described fixture block 31 exceeds the horizontal line of base plate 2 sidepieces.Described Plug Division 4 is located at two connecting portion 3 centre positions and aligns with base plate 2 sidepieces.Described Plug Division 4 is consistent with the height of connecting portion 3.Fillet structure is adopted in described Plug Division 4.
during real work, this structure is combined together the magnetic core main body 1 of two same structures, coil rack is connected in the magnetic core main body 1 that is combined into, magnetic core main body 1 comprises horizontally disposed base plate 2 and perpendicular to two symmetrical connecting portions 3 at base plate 2 two ends, base plate 2 middle parts are provided with for the Plug Division 4 that is plugged on coil rack, described connecting portion 3 is provided with fixture block 31, and fixture block 31 exceeds the horizontal line of base plate 2 sidepieces, so that the installation of magnetic core, magnetic core is connected more stable with miscellaneous part, this structure Plug Division 4 is located at two connecting portion 3 centre positions, structure is more reasonable, be convenient to being connected of magnetic core and coil rack, and align with base plate 2 sidepieces in Plug Division 4, and it is relative with the position of fixture block 31, be convenient to the installation of magnetic core, strengthen the fixation of magnetic core, this structure Plug Division 4 is identical with the height of connecting portion 3, design comparison is reasonable, easily manufactured, fillet structure is adopted in this structure Plug Division 4, make the surperficial smoother in Plug Division 4, avoid wearing and tearing or the scratch operating personnel of the 4 pairs of coil racks in Plug Division or other links, relatively simple for structure, easy for installation and reliable and stable, manufacturing cost is lower.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. mini magnetic core of transformer, comprise magnetic core main body (1), it is characterized in that: described magnetic core main body (1) comprises horizontally disposed base plate (2), and perpendicular to the connecting portion (3) at base plate (2) two ends, base plate (2) is provided with for the Plug Division that is plugged on coil rack (4).
2. mini magnetic core of transformer according to claim 1 is characterized in that: described connecting portion (3) is provided with to the inboard fixture block (31) that extends of base plate (2), and described fixture block (31) exceeds the horizontal line of base plate (2) sidepiece.
3. mini magnetic core of transformer according to claim 1, it is characterized in that: described Plug Division (4) are located at two connecting portion (3) centre positions and align with base plate (2) sidepiece.
4. mini magnetic core of transformer according to claim 1, it is characterized in that: described Plug Division (4) are consistent with the height of connecting portion (3).
5. mini magnetic core of transformer according to claim 1, is characterized in that: described Plug Division (4) employing fillet structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220721926 CN202996515U (en) | 2012-12-24 | 2012-12-24 | Mini transformer magnetic core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220721926 CN202996515U (en) | 2012-12-24 | 2012-12-24 | Mini transformer magnetic core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202996515U true CN202996515U (en) | 2013-06-12 |
Family
ID=48567660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220721926 Expired - Fee Related CN202996515U (en) | 2012-12-24 | 2012-12-24 | Mini transformer magnetic core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202996515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943328A (en) * | 2014-04-21 | 2014-07-23 | 山东嘉诺电子有限公司 | Wide-temperature high-magnetic-induction-intensity low-power-consumption magnetic core |
-
2012
- 2012-12-24 CN CN 201220721926 patent/CN202996515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943328A (en) * | 2014-04-21 | 2014-07-23 | 山东嘉诺电子有限公司 | Wide-temperature high-magnetic-induction-intensity low-power-consumption magnetic core |
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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: 20130612 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |