CN202917306U - Pressure connection structure of lead-out end of electromagnetic ballast coil - Google Patents
Pressure connection structure of lead-out end of electromagnetic ballast coil Download PDFInfo
- Publication number
- CN202917306U CN202917306U CN 201220588758 CN201220588758U CN202917306U CN 202917306 U CN202917306 U CN 202917306U CN 201220588758 CN201220588758 CN 201220588758 CN 201220588758 U CN201220588758 U CN 201220588758U CN 202917306 U CN202917306 U CN 202917306U
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- enameled wire
- spines
- terminal
- connection structure
- sides
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Abstract
The utility model discloses a pressure connection structure of a lead-out end of an electromagnetic ballast coil. The pressure connection structure comprises a terminal connected with an end sleeve, inner walls on two sides of a connecting section of the terminal are provided with spines which are towards the inner sides and are oppositely distributed, an enameled wire is located on the inner side of an inner wall of the connecting section, and the spines are wound on a paint layer of the enameled wire and penetrate through the paint layer to extend into a base body of the enameled wire. Due to the fact that the inner walls on two sides of the connecting section of the terminal are provided with the spines which are towards the inner sides and are oppositely distributed, the spines can directly penetrate through the paint layer to extend into the base body of the enameled wire, the enameled wire does not need to undergo depainting treatment any longer, time waste is reduced, efficiency is improved, good performance of the enameled wire is guaranteed, and the good using requirements are met.
Description
Technical field
The utility model relates to a kind of crimping structure of Inductive ballast coil exit.
Background technology
In the prior art for the processing of Inductive ballast exit: the enamelled coating with enamelled wire removes first, and then carry out upper tin and process, then because ballast adopts is the high temperature lacquer envelope curve, existing coating removal method commonly used is (as using paint remover, with sand paper sand lacquer etc.), not only take time but also be difficult to lacquer is gone totally, produce rosin joint, dry joint phenomenon in the time of also can causing welding.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of crimping structure of Inductive ballast coil exit that can efficiently process exit and that satisfy good instructions for use.
In order to solve the problems of the technologies described above, the crimping structure of Inductive ballast coil exit of the present utility model, comprise the terminal that is connected with the end cover, be provided with on the inwall of the linkage section both sides of terminal towards spine inboard and that relatively arrange, enamelled wire is positioned at the inboard of the inwall of linkage section, spine surrounds on the enamelled coating of enamelled wire, and spine passes in the matrix that enamelled coating extend into enamelled wire.
The linkage section of described terminal is the copper sheet of semicircle shape, and enamelled wire is wrapped up by copper sheet after being installed in the copper sheet.
After adopting above-mentioned structure, owing to be provided with on the inwall of the linkage section both sides of terminal towards spine inboard and that relatively arrange, can directly pass in the matrix that enamelled coating extend into enamelled wire by spine thus, needing that no longer enamelled wire is carried out coating removal processes, reduced waste of time, improve efficient, guaranteed the superperformance of enamelled wire, satisfied good instructions for use.
Description of drawings
Fig. 1 is the crimping structure schematic diagram of the utility model Inductive ballast coil exit;
Fig. 2 is the crimping structure A-A schematic diagram of the utility model Inductive ballast coil exit.
Embodiment
Below in conjunction with the drawings and specific embodiments, the crimping structure of Inductive ballast coil exit of the present utility model is described in further detail.
As shown in the figure, the crimping structure of Inductive ballast coil exit of the present utility model, comprise and end cover 1 terminal that is connected 2, be provided with on the inwall of the linkage section both sides of terminal 2 towards spine 4 inboard and that relatively arrange, enamelled wire 3 is positioned at the inboard of the inwall of linkage section, and spine 4 surrounds on the enamelled coating of enamelled wire 3, and spine 4 passes in the matrix that enamelled coating extend into enamelled wire 3, the linkage section of terminal 2 is the copper sheet of semicircle shape, and enamelled wire 3 is wrapped up by copper sheet after being installed in the copper sheet.
Claims (2)
1. the crimping structure of an Inductive ballast coil exit, comprise the terminal (2) that is connected with end cover (1), be provided with on the inwall of the linkage section both sides of described terminal (2) towards spine (4) inboard and that relatively arrange, enamelled wire (3) is positioned at the inboard of the inwall of linkage section, spine (4) surrounds on the enamelled coating of enamelled wire (3), and spine (4) passes in the matrix that enamelled coating extend into enamelled wire (3).
2. according to the crimping structure of Inductive ballast coil exit claimed in claim 1, it is characterized in that: the linkage section of described terminal (2) is the copper sheet of semicircle shape, and enamelled wire (3) is wrapped up by copper sheet after being installed in the copper sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588758 CN202917306U (en) | 2012-11-09 | 2012-11-09 | Pressure connection structure of lead-out end of electromagnetic ballast coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220588758 CN202917306U (en) | 2012-11-09 | 2012-11-09 | Pressure connection structure of lead-out end of electromagnetic ballast coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202917306U true CN202917306U (en) | 2013-05-01 |
Family
ID=48165594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220588758 Expired - Fee Related CN202917306U (en) | 2012-11-09 | 2012-11-09 | Pressure connection structure of lead-out end of electromagnetic ballast coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202917306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811155A (en) * | 2012-11-09 | 2014-05-21 | 镇江宏联电工有限公司（中外合资） | Crimping structure for leading-out end of coil of inductive ballast |
-
2012
- 2012-11-09 CN CN 201220588758 patent/CN202917306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811155A (en) * | 2012-11-09 | 2014-05-21 | 镇江宏联电工有限公司（中外合资） | Crimping structure for leading-out end of coil of inductive ballast |
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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: 20130501 Termination date: 20151109 |
|
| EXPY | Termination of patent right or utility model |