CN205900296U - Ignition coil magnetic structure - Google Patents
Ignition coil magnetic structure Download PDFInfo
- Publication number
- CN205900296U CN205900296U CN201620861550.7U CN201620861550U CN205900296U CN 205900296 U CN205900296 U CN 205900296U CN 201620861550 U CN201620861550 U CN 201620861550U CN 205900296 U CN205900296 U CN 205900296U
- Authority
- CN
- China
- Prior art keywords
- magnetic core
- magnetic
- ignition coil
- secondary framework
- shape structure
- 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
- 230000004907 flux Effects 0.000 claims abstract description 7
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract 4
- 238000005516 engineering process Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model provides an ignition coil magnetic structure, includes the magnetic core, around locating the magnetic core elementary wire winding, set up in the secondary skeleton of elementary wire winding outlying and secondary winding, encircle in secondary skeleton and secondary winding outlying flux sleeve, wherein, the magnetic core have tip and pole portion and vertical section and be T shape structure, the other end of magnetic core be connected with magnetic conductive plate, the combination of magnetic core and magnetic conductive plate be worker's shape structure, flux sleeve be C shape structure and from side around this worker structure that appears. Owing to has adopted above technical scheme, has makeed the utility model discloses a connection structure is comparatively reliable, has promoted product property ability.
Description
Technical field
The utility model is related to a kind of ignition coil structure.
Background technology
In automotive engine ignition system, ignition coil is a kind of air in cylinder for ignition engine and fuel oil mixes
Compound provides the execution unit of ignition energy.It is a kind of special burst stepup transformer based on electromagnetic induction principle, and it is by 8-16v
Low-voltage be allowed to the secondary voltage producing 20-40kv by setpoint frequency break-make electric spark produced by spark plug.
Content of the invention
In order to overcome disadvantages mentioned above, the purpose of this utility model is to provide a kind of ignition coil of brand new.
In order to achieve the above object, the utility model be the technical scheme is that a kind of ignition coil magnetic structure, bag
Include magnetic core, be set around the described primary coiling of magnetic core, the secondary framework being arranged at primary coiling periphery and secondary rolling thread, cincture
In the flux sleeve of described secondary framework and secondary rolling thread periphery, wherein, described magnetic core has end and bar portion and vertical section
T-shaped structure, the other end of described magnetic core is connected with magnetic conduction sheet, and described magnetic core and magnetic conduction sheet combination are in work shape structure, institute
The c-shape structure of flux sleeve stated and from side around this work shape structure.
Further improve as the utility model, the one end put in secondary framework, institute are taken in the end of described magnetic core
The bar portion of the magnetic core stated passes through inside secondary framework.
Further improve as the utility model, described magnetic conduction sheet is connected with the bar portion of magnetic core and is arranged on secondary
The other end of skeleton.
Further improve as the utility model, the end periphery of described magnetic core is provided with magnetic sheet cover.
Further improve as the utility model, above the described end of magnetic core, be provided with the first cushion pad, described
The lower section of magnetic conduction sheet be provided with the second cushion pad, the first described cushion pad is connected with one end of secondary framework, described
Second cushion pad is connected with the other end of secondary framework.
Due to employing above technical scheme so that attachment structure of the present utility model is more reliable, improve product
Energy.
Brief description
Accompanying drawing 1 is the stereo-resolution schematic diagram according to ignition coil magnetic structure of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, thus make apparent clear and definite to protection domain of the present utility model
Define.
Referring to shown in accompanying drawing 1, a kind of more reliable ignition coil magnetic structure of attachment structure, including magnetic core 1, it is set around
The primary coiling (not shown) of magnetic core 1, the secondary framework 2 being arranged at primary coiling periphery and secondary rolling thread (not shown), cincture
Flux sleeve 3 in secondary framework 2 and secondary rolling thread periphery.
Magnetic core 1 has the t-shaped structure of end 4 and bar portion 5 and vertical section, and the other end of magnetic core 1 is connected with magnetic conduction sheet 6, magnetic
Core 1 and magnetic conduction sheet 6 combination be in work shape structure, the c-shape structure of flux sleeve 3 and from side around this work shape structure.The end of magnetic core 1
4 take the one end put in secondary framework 2, and the bar portion 5 of magnetic core 1 passes through inside secondary framework 2, the bar portion 5 of magnetic conduction sheet 6 and magnetic core 1
It is connected and is arranged on the other end of secondary framework 2.
End 4 periphery of magnetic core 1 is provided with magnetic sheet cover 7, is provided with the first cushion pad 8, magnetic conduction above the end 4 of magnetic core 1
The lower section of piece 6 is provided with the second cushion pad 9, and the first cushion pad 8 is connected with one end of secondary framework 2, the second cushion pad 9 and time
The other end of level skeleton 2 is connected.
Embodiment of above is only that technology design of the present utility model and feature are described, its object is to allow and is familiar with this skill
The people of art understands that content of the present utility model is simultaneously carried out, and can not limit protection domain of the present utility model with this, all
The equivalence changes done according to the utility model Spirit Essence or modification, all should cover in protection domain of the present utility model.
Claims (5)
1. a kind of ignition coil magnetic structure it is characterised in that: include magnetic core, be set around the described primary coiling of magnetic core, set
It is placed in the peripheral secondary framework of primary coiling and secondary rolling thread, be surrounded on described secondary framework and the magnetic conduction of secondary rolling thread periphery
Set, wherein, described magnetic core has the t-shaped structure of end and bar portion and vertical section, and the other end of described magnetic core is connected with leads
Magnetic sheet, described magnetic core and magnetic conduction sheet combination be in work shape structure, the c-shape structure of described flux sleeve and from side around this work shape
Structure.
2. ignition coil magnetic structure according to claim 1 it is characterised in that: the end of described magnetic core is taken and is put secondary
The one end of level skeleton, the bar portion of described magnetic core passes through inside secondary framework.
3. ignition coil magnetic structure according to claim 1 it is characterised in that: the bar portion of described magnetic conduction sheet and magnetic core
It is connected and is arranged on the other end of secondary framework.
4. ignition coil magnetic structure according to claim 1 it is characterised in that: the periphery setting of the end of described magnetic core
There is magnetic sheet cover.
5. ignition coil magnetic structure according to claim 1 it is characterised in that: above the end of described magnetic core arrange
There is the first cushion pad, the lower section of described magnetic conduction sheet is provided with the second cushion pad, the first described cushion pad and secondary framework
One end is connected, and the second described cushion pad is connected with the other end of secondary framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861550.7U CN205900296U (en) | 2016-08-11 | 2016-08-11 | Ignition coil magnetic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620861550.7U CN205900296U (en) | 2016-08-11 | 2016-08-11 | Ignition coil magnetic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900296U true CN205900296U (en) | 2017-01-18 |
Family
ID=57781850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620861550.7U Expired - Fee Related CN205900296U (en) | 2016-08-11 | 2016-08-11 | Ignition coil magnetic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158321A (en) * | 2016-08-11 | 2016-11-23 | 昆山凯迪汽车电器有限公司 | Ignition coil magnetic structure |
-
2016
- 2016-08-11 CN CN201620861550.7U patent/CN205900296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158321A (en) * | 2016-08-11 | 2016-11-23 | 昆山凯迪汽车电器有限公司 | Ignition coil magnetic structure |
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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: 20170118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |