CN203931525U - A kind of enamelled wire - Google Patents
A kind of enamelled wire Download PDFInfo
- Publication number
- CN203931525U CN203931525U CN201420135211.1U CN201420135211U CN203931525U CN 203931525 U CN203931525 U CN 203931525U CN 201420135211 U CN201420135211 U CN 201420135211U CN 203931525 U CN203931525 U CN 203931525U
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- China
- Prior art keywords
- layer
- wall
- enamelled wire
- carbon fiber
- utility
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- 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 relates to a kind of enamelled wire, comprises almag internal layer, and the outer wall of described almag internal layer is provided with copper conductor layer, and the outer wall of copper conductor layer is provided with tin layer, and the outer wall of tin layer is provided with carbon fiber layer, and the outer wall of carbon fiber layer is provided with insulating coating.Enamelled wire reasonable in design of the present utility model, adopt almag internal layer and copper conductor layer as conductive medium, can reduce production costs, the tin layer of setting can improve welding performance, can greatly improve intensity by carbon fiber layer is set, increase the service life.
Description
Technical field
The utility model relates to a kind of enamelled wire.
Background technology
At present along with the industrial development of China, enamelled wire industry obtains developing comparatively widely, enamelled wire mostly adopts copper enamelled wire at present, easily aging, complex manufacturing technology, and using enamelled wire more easily to occur the phenomenon of rosin joint, dry joint while welding, welding quality is bad, intensity is low, and useful life is short.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of enamelled wire, and intensity is high, long service life.
Enamelled wire of the present utility model, comprises almag internal layer, and the outer wall of described almag internal layer is provided with copper conductor layer, and the outer wall of copper conductor layer is provided with tin layer, and the outer wall of tin layer is provided with carbon fiber layer, and the outer wall of carbon fiber layer is provided with insulating coating.
Compared with prior art the beneficial effects of the utility model are: enamelled wire reasonable in design of the present utility model, adopt almag internal layer and copper conductor layer as conductive medium, can reduce production costs, the tin layer arranging can improve welding performance, can greatly improve intensity by carbon fiber layer is set, increase the service life.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of enamelled wire described in the utility model embodiment.
In figure:
1, almag internal layer; 2, copper conductor layer; 3, tin layer; 4, carbon fiber layer; 5, insulating coating.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of enamelled wire, comprises almag internal layer 1, the outer wall of described almag internal layer 1 is provided with copper conductor layer 2, the outer wall of copper conductor layer 2 is provided with tin layer 3, and the outer wall of tin layer 3 is provided with carbon fiber layer 4, and the outer wall of carbon fiber layer 4 is provided with insulating coating 5.
Enamelled wire reasonable in design of the present utility model, adopt almag internal layer and copper conductor layer as conductive medium, can reduce production costs, the tin layer of setting can improve welding performance, can greatly improve intensity by carbon fiber layer is set, increase the service life.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection range of the present utility model.
Claims (1)
1. an enamelled wire, comprise almag internal layer (1), it is characterized in that: the outer wall of described almag internal layer (1) is provided with copper conductor layer (2), the outer wall of copper conductor layer (2) is provided with tin layer (3), the outer wall of tin layer (3) is provided with carbon fiber layer (4), and the outer wall of carbon fiber layer (4) is provided with insulating coating (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135211.1U CN203931525U (en) | 2014-03-25 | 2014-03-25 | A kind of enamelled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135211.1U CN203931525U (en) | 2014-03-25 | 2014-03-25 | A kind of enamelled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203931525U true CN203931525U (en) | 2014-11-05 |
Family
ID=51827300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135211.1U Expired - Fee Related CN203931525U (en) | 2014-03-25 | 2014-03-25 | A kind of enamelled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203931525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109192354A (en) * | 2018-09-27 | 2019-01-11 | 韶关市欧姆机电设备有限公司 | A kind of enameled wire and preparation method of high conduction performance |
-
2014
- 2014-03-25 CN CN201420135211.1U patent/CN203931525U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109192354A (en) * | 2018-09-27 | 2019-01-11 | 韶关市欧姆机电设备有限公司 | A kind of enameled wire and preparation method of high conduction performance |
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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: 20141105 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |