CN204792088U - Novel shielding enameled wire - Google Patents
Novel shielding enameled wire Download PDFInfo
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- CN204792088U CN204792088U CN201520533276.6U CN201520533276U CN204792088U CN 204792088 U CN204792088 U CN 204792088U CN 201520533276 U CN201520533276 U CN 201520533276U CN 204792088 U CN204792088 U CN 204792088U
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Abstract
The utility model provides a novel shielding enameled wire, be in including insulating layer and cladding insulating intraformational conductor, the conductor includes copper core and shielding sinle silk, copper core is a plurality of, the setting of shielding sinle silk is in copper core's middle position, the conductor is formed by copper core and the transposition of shielding sinle silk, zinc -plated annealed copper wire weaving layer has between conductor and the insulating layer, the outside of insulating layer is equipped with the shielding layer. The utility model discloses a tin -plating annealed copper wire weaving layer and shielding layer effectively prevent the oxidation or the fracture of conductor and insulating layer, have guaranteed the shielding effect of shielding layer, and simultaneously, good discharging can be realized to the shielding sinle silk at conductor center, can not result in the voltage breakdown, the utility model discloses an enameled wire has shielding advantage such as good and electrically conductive effectual.
Description
Technical field
The utility model relates to enamelled wire technical field, and specifically, the utility model relates to a kind of Novel shielding enamelled wire.
Background technology
The raw material that enamelled wire is changed as a kind of electromagnetic energy, in commercial Application widely, be the supporting basic material industry of electrical equipment and electrical, household electrical appliances and the industry such as electronic information, communication, market demand is very large.
In recent years, the importance and functions of enamelled wire in national economy is more and more outstanding, uses field also more and more extensive.The large multiplex fine copper of traditional enamelled wire is as raw material, but shielding properties is poor, and therefore, those skilled in the art need badly provides a kind of Novel shielding enamelled wire, rational in infrastructure, shielding properties is good.
Utility model content
In order to solve the problem of prior art, the utility model provides a kind of Novel shielding enamelled wire, rational in infrastructure, shielding properties is good.
The utility model patent provides a kind of Novel shielding enamelled wire, comprise insulating barrier and be coated on the conductor in described insulating barrier, described conductor comprises copper core and shielding core, described copper core is multiple, described shielding core is arranged on the middle position of described copper core, core is stranded forms by copper core and shielding for described conductor, and have tin annealed copper wire braid between described conductor and insulating barrier, the outside of described insulating barrier is provided with screen.
Preferably, described copper core is four groups, and described shielding core is located at the middle position of four groups of copper cores.
Preferably, semi-conducting material is filled with between described copper core and described shielding core.
Preferably, described insulating barrier is perfluoroethylene-propylene insulating barrier.
The beneficial effect that the technical scheme that the utility model provides is brought is: the Novel shielding enamelled wire that the utility model provides, by tin annealed copper wire braid and screen, effectively prevent oxidation or the fracture of conductor and insulating barrier, ensure that the shield effectiveness of screen, simultaneously, the shielding core at conductor center can realize good electric discharge, can not cause voltage breakdown, and enamelled wire of the present utility model has the advantages such as the good and conductive effect of shielding is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model patent, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the Novel shielding enamelled wire that the utility model provides.
[in figure Reference numeral]:
10. insulating barrier, 20. conductors, 30. copper cores, 40. shielding cores, 50. tin annealed copper wire braids, 60. screens.
Embodiment
For making content of the present utility model clearly understandable, below in conjunction with Figure of description, content of the present utility model is described further.Certain the utility model is not limited to this specific embodiment, and the general replacement known by those skilled in the art is also encompassed in protection range of the present utility model.Secondly, the utility model detailed statement that utilized schematic diagram to carry out, when describing the utility model example in detail, for convenience of explanation, schematic diagram, should in this, as to restriction of the present utility model not according to general ratio partial enlargement.
Above-mentioned and other technical characteristic and beneficial effect, will in conjunction with the embodiments and accompanying drawing Novel shielding enamelled wire of the present utility model is described in detail.As shown in the figure, Fig. 1 is the structural representation of the Novel shielding enamelled wire that the utility model provides.
As shown in Figure 1, the utility model provides a kind of Novel shielding enamelled wire, comprise insulating barrier 10 and be coated on the conductor 20 in described insulating barrier 10, described conductor 20 comprises copper core 30 and shielding core 40, described copper core 30 is multiple, described shielding core 40 is arranged on the middle position of described copper core 30, core 40 is stranded forms by copper core 30 and shielding for described conductor 20, have tin annealed copper wire braid 50 between described conductor 20 and insulating barrier 20, the outside of described insulating barrier 10 is provided with screen 60.
Concrete, follow in the present embodiment, copper core 30 is four groups, and shielding core 40 is located at the middle position of four groups of copper cores 30.
In order to improve shield effectiveness further, between copper core 30 and described shielding core 40, be filled with semi-conducting material.
In addition, the insulating barrier 10 in the present embodiment is perfluoroethylene-propylene insulating barrier.
In sum, the Novel shielding enamelled wire that the utility model provides, by tin annealed copper wire braid 50 and screen 60, effectively prevent oxidation or the fracture of conductor 20 and insulating barrier 10, ensure that the shield effectiveness of screen, meanwhile, the shielding core 40 at conductor 20 center can realize good electric discharge, can not cause voltage breakdown, enamelled wire of the present utility model has the advantages such as the good and conductive effect of shielding is good.
Although the utility model essentially describes above embodiment, just come as an example to be described, and the utility model is not limited to this.Those of ordinary skill in the art can make multiple modification and application and not depart from the essential characteristics of embodiment.Such as, each parts that embodiment is shown in detail can be revised and run, to described modification with apply relevant difference and can think and be included in protection range of the present utility model that claims limit.
Embodiment involved in this specification, its implication is that specially feature, structure or the characteristic described in conjunction with this embodiment is included at least one embodiment of the present utility model.These terms come across in specification everywhere differ to establish a capital and relate to same embodiment.In addition, when describing special characteristic, structure or characteristic in conjunction with any embodiment, all think that it falls in the scope of these special characteristics, structure or the characteristic that those of ordinary skill in the art just can realize in conjunction with other embodiments.
Claims (4)
1. a Novel shielding enamelled wire, it is characterized in that, comprise insulating barrier and be coated on the conductor in described insulating barrier, described conductor comprises copper core and shielding core, described copper core is multiple, and described shielding core is arranged on the middle position of described copper core, and core is stranded forms by copper core and shielding for described conductor, have tin annealed copper wire braid between described conductor and insulating barrier, the outside of described insulating barrier is provided with screen.
2. Novel shielding enamelled wire according to claim 1, is characterized in that, described copper core is four groups, and described shielding core is located at the middle position of four groups of copper cores.
3. Novel shielding enamelled wire according to claim 1, is characterized in that, is filled with semi-conducting material between described copper core and described shielding core.
4. Novel shielding enamelled wire according to claim 1, is characterized in that, described insulating barrier is perfluoroethylene-propylene insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533276.6U CN204792088U (en) | 2015-07-21 | 2015-07-21 | Novel shielding enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520533276.6U CN204792088U (en) | 2015-07-21 | 2015-07-21 | Novel shielding enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204792088U true CN204792088U (en) | 2015-11-18 |
Family
ID=54532089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520533276.6U Expired - Fee Related CN204792088U (en) | 2015-07-21 | 2015-07-21 | Novel shielding enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204792088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755165A (en) * | 2020-06-23 | 2020-10-09 | 昆山键讯电子有限公司 | Cable conductor free of electromagnetic interference |
-
2015
- 2015-07-21 CN CN201520533276.6U patent/CN204792088U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111755165A (en) * | 2020-06-23 | 2020-10-09 | 昆山键讯电子有限公司 | Cable conductor free of electromagnetic interference |
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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: 20151118 Termination date: 20200721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |