CN207517410U - A kind of nano metal band high temperature resistant coaxial line - Google Patents
A kind of nano metal band high temperature resistant coaxial line Download PDFInfo
- Publication number
- CN207517410U CN207517410U CN201721472595.6U CN201721472595U CN207517410U CN 207517410 U CN207517410 U CN 207517410U CN 201721472595 U CN201721472595 U CN 201721472595U CN 207517410 U CN207517410 U CN 207517410U
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- China
- Prior art keywords
- nano metal
- conductor
- high temperature
- temperature resistant
- serving
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Abstract
The utility model discloses a kind of nano metal band high temperature resistant coaxial lines, including conductor, nano metal bisque and serving, nano metal bisque is uniformly coated with outside the conductor, the nano metal bisque peripheral side is coated with serving, the conductor is made of compact arranged more copper wires and the insulating layer being uniformly wrapped on outside copper wire, is the structure extended parallel to each other between the copper wire.Through the above way, employ the mode that Nano metal powder be combined with each other with electrostatic, nanometer coating is carried out, so as to eliminate aluminium foil of the prior art and wire sheathing or metal spiral layer, such structure causes volume to reduce, material is reduced, processing method is more convenient, can effectively shield external disturbance, can be when manufacturing, it is not limited by aluminium foil equal length, and can have for product characteristic impedance parameter and accurately control very much.
Description
Technical field
The utility model is related to electric wires and field of cable technology, coaxial more particularly to a kind of nano metal band high temperature resistant
Line.
Background technology
The existing coaxial cable for data transmission connection is generally by core wire, insulating layer, aluminium foil layer, braiding layer and shield
Set carries out overmolded layer by layer form.Aluminium foil layer and braiding layer are added up to be used as shielded layer, and when the external world, there are electromagnetic interferences
When, Electromagnetic Field generates eddy current, and act on core wire surface layer, the generation of eddy current can cause in core wire after shielded layer
Induction electric fluctuation occurs for portion, and then influences the increasing that core wire controls electric current in use, further influences the electricity of product
Gas characteristic, such as：The increase of characteristic impedance, the variation of standing-wave ratio can cause product to generate hair on the basis of original design parameter
It is raw to change；Again because conductor shield is as just external interference is slackened, can not eliminate in signals transmission for electromagnetism
The influence of fluctuation.In another current coaxial product, for being less than the wire rod within 0.03 square millimeter, it can not be protected in process
Card can effectively remove aluminium foil residue so that the production capacity of processing can not be promoted effectively.Current product can not both effectively remove the external world
The interference of shielding also can not effectively control core wire to generate the variation of induced electromotive force.
Invention content
The utility model can be solved mainly solving the technical problems that provide a kind of nano metal band high temperature resistant coaxial line
It has determined the electromagnetic interference problem caused by electromagnetic interference, has further solved the volume of wire rod, and reduce wire rod because of metallic shield
Or wire rod volume problems of too caused by conductor shielding, it ensure that the stability of the electrical characteristic impedance of coaxial wire rod, and energy
Provide the control accuracy of 0.01 Ω.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of nano metal packet is provided
Including conductor, nano metal bisque and serving, Nano metal powder is uniformly coated with outside the conductor for band high temperature resistant coaxial line
Layer, the nano metal bisque peripheral side are coated with serving, and the conductor is coated by compact arranged more copper wires and uniformly
It is the structure extended parallel to each other between the insulating layer composition outside copper wire, the copper wire.
Further, the insulating layer peripheral side is uniformly covered with nano metal bisque；
Further, the insulating layer each along conductor centerline axis parallel extend；
Further, the serving each along conductor centerline axis parallel extend.
The beneficial effects of the utility model are：The utility model employs the side that Nano metal powder be combined with each other with electrostatic
Formula has carried out nanometer coating, so as to eliminate aluminium foil of the prior art and wire sheathing or metal spiral layer, such knot
Structure causes volume to reduce, and material is reduced, and processing method is more convenient, can effectively shield external disturbance, can manufacture
When, it is not limited by aluminium foil equal length, and can have for product characteristic impedance parameter and accurately control very much.
Description of the drawings
Fig. 1 is the structure diagram of the utility model nano metal band high temperature resistant coaxial line；
The label of each component is as follows in attached drawing：1st, copper wire 2, insulating layer 3, nano metal bisque 4, serving.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Referring to Fig. 1, the utility model embodiment includes：Conductor, nano metal bisque 3 and serving 4, outside the conductor
Nano metal bisque 3 is uniformly coated with, 3 peripheral side of nano metal bisque is coated with serving 4, and the conductor is by closely arranging
More copper wires 1 of row and the insulating layer 2 being uniformly wrapped on outside copper wire 1 form, and are what is extended parallel to each other between the copper wire 1
Structure.
Further, 2 peripheral side of insulating layer is uniformly covered with nano metal bisque 3；
Further, the insulating layer 2 each along conductor centerline axis parallel extend；
Further, the serving 4 each along conductor centerline axis parallel extend.
Specific embodiment：
The nano metal bisque 3 is instead of original shielded layer, compared with existing copper powder or yellow gold powder,
Surface oxidation-resistant is good, and intensity is kept superior under warm environment, and performance of technical process and solderability are fine, and easy processing is easily repaired, knot
Structure does not allow malleable, and radiance is high, corrosion resistance and good, and service life is also very long so that the weight saving of product, in existing knot
During structure when wire shield caused by metallic conductor be broken, it is easy to cause serving breakage.Original product is doing this
When class product, it can not accomplish more than 46AWG, this structure can accomplish that 50AWG has no any influence, pass through this production
Technique more stablize.
The utility model employs the mode that Nano metal powder be combined with each other with electrostatic, nanometer coating has been carried out, so as to go
Fall aluminium foil of the prior art and wire sheathing or metal spiral layer, such structure causes volume to reduce, and material is reduced,
Processing method is more convenient, can effectively shield external disturbance, can not be limited when manufacturing by aluminium foil equal length,
And can have for product characteristic impedance parameter and accurately control very much.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other related technical areas are equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of nano metal band high temperature resistant coaxial line, which is characterized in that including conductor, nano metal bisque and serving,
Nano metal bisque is uniformly coated with outside the conductor, the nano metal bisque peripheral side is coated with serving, the conductor
It is made of compact arranged more copper wires and the insulating layer being uniformly wrapped on outside copper wire, is to be mutually parallel to prolong between the copper wire
The structure stretched.
2. nano metal band high temperature resistant coaxial line according to claim 1, it is characterised in that：The insulating layer peripheral side
Uniformly it is covered with nano metal bisque.
3. nano metal band high temperature resistant coaxial line according to claim 1, it is characterised in that：The insulating layer each along
Extend to the centerline axis parallel of conductor.
4. nano metal band high temperature resistant coaxial line according to claim 1, it is characterised in that：The serving each along
Extend to the centerline axis parallel of conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472595.6U CN207517410U (en) | 2017-11-07 | 2017-11-07 | A kind of nano metal band high temperature resistant coaxial line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472595.6U CN207517410U (en) | 2017-11-07 | 2017-11-07 | A kind of nano metal band high temperature resistant coaxial line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207517410U true CN207517410U (en) | 2018-06-19 |
Family
ID=62537240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721472595.6U Expired - Fee Related CN207517410U (en) | 2017-11-07 | 2017-11-07 | A kind of nano metal band high temperature resistant coaxial line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207517410U (en) |
-
2017
- 2017-11-07 CN CN201721472595.6U patent/CN207517410U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20181107 |