CN201540763U - Parallel coaxial cable - Google Patents
Parallel coaxial cable Download PDFInfo
- Publication number
- CN201540763U CN201540763U CN2009201601541U CN200920160154U CN201540763U CN 201540763 U CN201540763 U CN 201540763U CN 2009201601541 U CN2009201601541 U CN 2009201601541U CN 200920160154 U CN200920160154 U CN 200920160154U CN 201540763 U CN201540763 U CN 201540763U
- Authority
- CN
- China
- Prior art keywords
- cable
- parallel coaxial
- pvc insulator
- coaxial cable
- utility
- Prior art date
- 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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- Communication Cables (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model relates to a parallel coaxial cable comprising a PVC insulator and a soft copper conductor, wherein the PVC insulator is arranged outside the soft copper conductor; a knitting shield layer is arranged at the outer layer of the PVC insulator; a protective sleeve is arranged at the outer layer of each soft copper conductor; and cable wires are formed by bonding every two adjacent and tangent round-bar protective sleeves. The utility model has the advantages of that the parallel coaxial cable has good environmental effect by using the PVC insulator; the performance of the cable wires on the aspect of burning fire assistance is improved; and the parallel coaxial cable can be widely applied to input/output systems of sound/videos.
Description
Technical field
The utility model relates to electric wire and cable technology field, relates in particular to a kind of parallel coaxial-cable.
Background technology
The cable of the present input/output that is used for sound/video generally is made up of conductor, insulating barrier and sheath etc., and this type of cable has certain convenience in the use, but because it exists many deficiencies due to the structure aspect electric property; These unreasonable structures mainly can influence mechanical and physical performance, fire protecting performance and the environment protecting etc. of cable and wire, and exist the too high defective of production cost to a certain extent.Therefore, the improvement of cable and wire different levels structure can help to improve the performance of product, makes it guarantee a good user mode, and then increases the service life.
The utility model content
At above defective, the utility model provide a kind of rational in infrastructure, environment protecting good, have good flame resistance can parallel coaxial-cable, to overcome many deficiencies of existing like product.
For achieving the above object, the utility model is by the following technical solutions:
A kind of parallel coaxial-cable, comprise PVC insulator and annealed copper wire conductor, the outside of described annealed copper wire conductor is provided with the PVC insulator, the skin of described PVC insulator is provided with woven shield, the skin of each annealed copper wire conductor is equipped with sheath, and cable is by some round strip sheaths every two adjacent tangent bonding compositions.
The beneficial effect of parallel coaxial-cable described in the utility model is: adopt the PVC insulator, have good environment protecting; Improved cable in the performance of burning aspect fire-resistant; Can be widely used in the input/output of sound/video.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of the described parallel coaxial-cable of the utility model embodiment.
Among the figure:
1, PVC insulator; 2, annealed copper wire conductor; 3, woven shield; 4, PVC sheath.
Embodiment
As shown in Figure 1, the described parallel coaxial-cable of the utility model embodiment, comprise PVC insulator 1 and annealed copper wire conductor 2, the outside of described annealed copper wire conductor 2 is provided with PVC insulator 1, the skin of described PVC insulator 1 is provided with woven shield 3, the skin of each annealed copper wire conductor 2 is equipped with sheath 4, and cable is by some round strip sheaths every two adjacent tangent bonding compositions.
Above embodiment is more preferably embodiment a kind of of the utility model, and the common variation that those skilled in the art carry out in the technical program scope and replacing should be included in the protection range of the present utility model.
Claims (1)
1. parallel coaxial-cable, comprise PVC insulator and annealed copper wire conductor, the outside of described annealed copper wire conductor is provided with the PVC insulator, it is characterized in that: the skin of described PVC insulator is provided with woven shield, the skin of each annealed copper wire conductor is equipped with sheath, and cable is by some round strip sheaths every two adjacent tangent bonding compositions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201601541U CN201540763U (en) | 2009-06-19 | 2009-06-19 | Parallel coaxial cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201601541U CN201540763U (en) | 2009-06-19 | 2009-06-19 | Parallel coaxial cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201540763U true CN201540763U (en) | 2010-08-04 |
Family
ID=42592221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201601541U Expired - Fee Related CN201540763U (en) | 2009-06-19 | 2009-06-19 | Parallel coaxial cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201540763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110070959A (en) * | 2018-01-23 | 2019-07-30 | 鹏鼎控股(深圳)股份有限公司 | Winding displacement type cable and preparation method thereof |
-
2009
- 2009-06-19 CN CN2009201601541U patent/CN201540763U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110070959A (en) * | 2018-01-23 | 2019-07-30 | 鹏鼎控股(深圳)股份有限公司 | Winding displacement type cable and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20120619 |