CN204289071U - A kind of ignition coil high pressure skeleton guiding device - Google Patents
A kind of ignition coil high pressure skeleton guiding device Download PDFInfo
- Publication number
- CN204289071U CN204289071U CN201420815769.4U CN201420815769U CN204289071U CN 204289071 U CN204289071 U CN 204289071U CN 201420815769 U CN201420815769 U CN 201420815769U CN 204289071 U CN204289071 U CN 204289071U
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- China
- Prior art keywords
- high pressure
- pressure skeleton
- ignition coil
- skeleton
- coil
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- Expired - Fee Related
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- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The utility model relates to automobile ignition coil technical field, refer in particular to a kind of ignition coil high pressure skeleton guiding device, comprise high pressure skeleton, high pressure skeleton one end is provided with terminal socket groove, the high pressure skeleton other end is provided with high-voltage output end, high pressure skeleton outer ring is provided with some fins, shapingly between adjacent two fins is provided with winding slot, and fin is provided with some guiding gutters.The utility model by being provided with guiding gutter on fin, being convenient to the epoxy resin when embedding better penetrates between high pressure winding coil, strengthens dielectric strength between high pressure winding coil, is conducive to getting rid of the gas between high pressure winding simultaneously, be convenient to epoxy resin circulate, fully penetrate into coil.
Description
Technical field
The utility model relates to automobile ignition coil technical field, refers in particular to a kind of ignition coil high pressure skeleton guiding device.
Background technology
In recent years, Automobile Electronic Industry in China develops rapidly, increasing to the demand of ignition coil, simultaneously also more and more stricter to its quality requirement, also improves thereupon, it is also proposed requirements at the higher level to the dosing technology of product to properties of product technical indicator.
Ignition coil is the induction coil producing high-tension electricity, and the high-tension electricity that automobile engine ignition coil produces reaches more than 35KV, and therefore the dielectric strength of guarantee point fire coil is the key of improving the quality of products, strengthening reliability and extending use useful life.At present, ignition coil high pressure winding winding slot coil is intensive, and during embedding, epoxy infiltration is bad, between high-tension coil, epoxy resin filling is uneven, and dielectric strength is low, easily cause electrion even copper cash puncture, the stability of product is poor, causes potential safety hazard and coil disabler.
Summary of the invention
For above problem, the utility model provides a kind of ignition coil high pressure skeleton guiding device, can improve the penetrating power of epoxy resin when embedding, strengthens the dielectric strength between high pressure winding circle.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of ignition coil high pressure skeleton guiding device, comprise high pressure skeleton, high pressure skeleton one end is provided with terminal socket groove, the high pressure skeleton other end is provided with high-voltage output end, high pressure skeleton outer ring is provided with some fins, shapingly between adjacent two fins is provided with winding slot, and fin is provided with some guiding gutters.
Further, guiding gutter is symmetrically set in fin both sides.
Further, fin is provided with metallic channel.
Further, through hole is provided with in the middle of high pressure skeleton.
The beneficial effects of the utility model:
The utility model by being provided with guiding gutter on fin, being convenient to the epoxy resin when embedding better penetrates between high pressure winding coil, strengthens dielectric strength between high pressure winding coil, is conducive to getting rid of the gas between high pressure winding simultaneously, be convenient to epoxy resin circulate, fully penetrate into coil.
Accompanying drawing explanation
Fig. 1 is the integrally-built schematic diagram of the utility model;
Fig. 2 is high pressure skeleton cross-sectional view.
In figure: 1, high pressure skeleton; 2, through hole; 3, fin; 4, terminal socket groove; 5, guiding gutter; 6, crossed beam trunking; 7, winding slot; 8, high-voltage output end.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is described.
As shown in Figure 1, a kind of ignition coil high pressure skeleton guiding device described in the utility model, comprise high pressure skeleton 1, high pressure skeleton 1 one end is provided with terminal socket groove 4, high pressure skeleton 1 other end is provided with high-voltage output end 8, high pressure skeleton 1 outer ring is provided with some fins 3, shapingly between adjacent two fins 3 is provided with winding slot 7, and fin 3 is provided with some guiding gutters 5.The above forms the utility model basic structure.
Described in the utility modelly be provided with terminal socket groove 4 in high pressure skeleton 1 one end, plug is connected to by terminal socket groove 4, high pressure skeleton 1 other end is provided with high-voltage output end 8, the terminal on ignition coil is connected to by high-voltage output end 8, make high pressure skeleton 1 two ends form energising to connect, shapingly between adjacent two fins 3 be provided with winding slot 7, for secondary rolling thread group, fin 3 is provided with some guiding gutters 5, being convenient to the epoxy resin when embedding better penetrates between high pressure winding coil, strengthen dielectric strength between high pressure winding coil, be conducive to getting rid of the gas between high pressure winding simultaneously, be convenient to epoxy resin circulate, fully penetrate into coil.
As shown in Figure 2, the utility model adopt guiding gutter 5 be symmetrically set in fin 3 both sides, be convenient to the epoxy resin when embedding evenly penetrate into mausoleum pressure winding coil between.
Described in the utility modelly on each fin 3, be provided with metallic channel 6, when coiling, change to adjacent winding slot 7 li around a complete winding slot 7 by metallic channel 6, more convenient, aobvious more attractive in appearance of high pressure skeleton 1 entirety simultaneously also making to wind pitch of the laps.
Be provided with through hole 2 in the middle of high pressure skeleton 1 described in the utility model, hollow is arranged, and can save material.
Be more than the utility model preferably execution mode, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to above-mentioned embodiment, and any apparent improvement that every those skilled in the art do on basis of the present utility model, replacement or modification all belong to protection range of the present utility model.
Claims (4)
1. an ignition coil high pressure skeleton guiding device, comprise high pressure skeleton (1), described high pressure skeleton (1) one end is provided with terminal socket groove (4), described high pressure skeleton (1) other end is provided with high-voltage output end (8), described high pressure skeleton (1) outer ring is provided with some fins (3), shapingly between described adjacent two fins (3) be provided with winding slot (7), it is characterized in that: described fin (3) is provided with some guiding gutters (5).
2. a kind of ignition coil high pressure skeleton guiding device according to claim 1, is characterized in that: described guiding gutter (5) is symmetrically set in fin (3) both sides.
3. a kind of ignition coil high pressure skeleton guiding device according to claim 1, is characterized in that: described fin (3) is provided with metallic channel (6).
4. a kind of ignition coil high pressure skeleton guiding device according to claim 1, is characterized in that: is provided with through hole (2) in the middle of described high pressure skeleton (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815769.4U CN204289071U (en) | 2014-12-19 | 2014-12-19 | A kind of ignition coil high pressure skeleton guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420815769.4U CN204289071U (en) | 2014-12-19 | 2014-12-19 | A kind of ignition coil high pressure skeleton guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204289071U true CN204289071U (en) | 2015-04-22 |
Family
ID=52872205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420815769.4U Expired - Fee Related CN204289071U (en) | 2014-12-19 | 2014-12-19 | A kind of ignition coil high pressure skeleton guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204289071U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602770A (en) * | 2016-12-24 | 2017-04-26 | 江西清华泰豪三波电机有限公司 | Moulding insulation integral coil support |
| CN113314297A (en) * | 2021-05-18 | 2021-08-27 | 浙江华消科技有限公司 | Coil encapsulation structure and encapsulation process |
-
2014
- 2014-12-19 CN CN201420815769.4U patent/CN204289071U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602770A (en) * | 2016-12-24 | 2017-04-26 | 江西清华泰豪三波电机有限公司 | Moulding insulation integral coil support |
| CN113314297A (en) * | 2021-05-18 | 2021-08-27 | 浙江华消科技有限公司 | Coil encapsulation structure and encapsulation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |