CN203055510U - Cable used for computer - Google Patents
Cable used for computer Download PDFInfo
- Publication number
- CN203055510U CN203055510U CN 201220664372 CN201220664372U CN203055510U CN 203055510 U CN203055510 U CN 203055510U CN 201220664372 CN201220664372 CN 201220664372 CN 201220664372 U CN201220664372 U CN 201220664372U CN 203055510 U CN203055510 U CN 203055510U
- Authority
- CN
- China
- Prior art keywords
- extruded
- cable
- computer
- shield
- conductor
- 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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Abstract
The utility model discloses a cable used for a computer. The cable used for the computer is composed of conductors, fireproof layers, insulators, branch shields, filling ropes, a cabling cladding, a total shield and a sheath. Insulating combined cores composed of the fireproof layers and the insulators are extruded on the outsides of the conductors orderly, the branch shields are extruded on the outsides of the insulating combined cores to form four sets of shielding combined cores, and the filling ropes are extruded among the four sets of shielding combined cores to form a cable core; the cabling cladding is extruded on the outside of the cable core, and the total shield and the sheath are extruded on the outside of the cabling cladding orderly. The cable used for the computer of the utility model has the characteristics of excellent heat resistance, low temperature resistance, electrical insulation performance, chemical stability and corrosion resistance.
Description
Technical field
The utility model relates to field of cables, especially relates to a kind of computer cable.
Background technology
At present, in the computer field of cables, traditional insulated cable can not satisfy computer with the requirement of cable to the high-transmission of cable, do not provide safe and reliable have excellent heat-resisting, resistance to low temperature and good electrical insulation properties yet, and excellent chemical stability and the demand of corrosion resistance, the utility model is to cable insulation, and lapping layer and sheath material have been done very big improvement, have satisfied this demand.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, the purpose of this utility model provides a kind of good electrical insulation properties that has, and the computer cable of the characteristics of excellent chemical stability and corrosion resistance.
The utility model takes following technical scheme to realize: a kind of computer cable is made up of conductor, flame retardant coating, insulator, branch shield, gasket for packing, stranding band, total shield and sheath.Described conductor is extruded with described flame retardant coating outward successively and described insulator constitutes the insulation core assembly, the insulation core assembly is extruded with described minute shield outward and constitutes four group screens and cover core assembly, four group screens cover and are extruded with described gasket for packing formation cable core between the core assembly, described cable core is extruded with described stranding band outward, and described stranding band is extruded with described total shield and described sheath outward successively.
Described conductor adopts and meets among the GB/T3956 first or the 5th kind of copper conductor structure, the 5th kind of copper conductor be many stranded, the twisted wire pitch be 10-12 doubly between.
The utlity model has following beneficial effect in sum:
1, has excellent heat-resisting, resistance to low temperature and good electrical insulation properties;
2, You Yi chemical stability and corrosion resistance.
Description of drawings
Fig. 1 is the utility model cross section structure schematic diagram;
Wherein: 1, conductor; 2, flame retardant coating; 3, insulator; 4, divide shield; 5, gasket for packing; 6, stranding band; 7, total shield; 8, sheath.
Embodiment
As shown in Figure 1, a kind of computer cable is made up of conductor 1, flame retardant coating 2, insulator 3, branch shield 4, gasket for packing 5, stranding band 6, total shield 7 and sheath 8.Described conductor 1 outer described flame retardant coating 2 and the described insulator 3 formation insulation core assemblies of being extruded with successively, the insulation core assembly is extruded with described minute shield 4 formations four group screens outward and covers core assembly, four group screens cover and are extruded with described gasket for packing 5 formation cable cores between the core assembly, described cable core is extruded with described stranding band 6 outward, described stranding band 6 outer described total shield 7 and the described sheaths 8 of being extruded with successively.
The utility model is so concrete enforcement: conductor 1 adopts and meets among the GB/T3956 first or the 5th kind of copper conductor structure, the 5th kind of copper conductor be many stranded, the twisted wire pitch be 10-12 doubly between.
It should be noted that at last: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail with reference to above-mentioned the utility model of each embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from technical scheme and the improvement thereof of spirit and scope of the present utility model, all should be encompassed in the claim scope of the present utility model.
Claims (2)
1. a computer cable is made up of conductor, flame retardant coating, insulator, branch shield, gasket for packing, stranding band, total shield and sheath, it is characterized in that: described conductor is extruded with described flame retardant coating outward successively and described insulator constitutes the insulation core assembly, the insulation core assembly is extruded with described minute shield outward and constitutes four group screens and cover core assembly, four group screens cover and are extruded with described gasket for packing formation cable core between the core assembly, described cable core is extruded with described stranding band outward, and described stranding band is extruded with described total shield and described sheath outward successively.
2. computer cable according to claim 1 is characterized in that: described conductor adopts and meets among the GB/T3956 first or the 5th kind of copper conductor structure, the 5th kind of copper conductor be many stranded, the twisted wire pitch be 10-12 doubly between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220664372 CN203055510U (en) | 2012-12-06 | 2012-12-06 | Cable used for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220664372 CN203055510U (en) | 2012-12-06 | 2012-12-06 | Cable used for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203055510U true CN203055510U (en) | 2013-07-10 |
Family
ID=48738438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220664372 Expired - Fee Related CN203055510U (en) | 2012-12-06 | 2012-12-06 | Cable used for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203055510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103903701A (en) * | 2014-03-06 | 2014-07-02 | 安徽猎塔电缆集团有限公司 | Flexible cable used for radar |
-
2012
- 2012-12-06 CN CN 201220664372 patent/CN203055510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103903701A (en) * | 2014-03-06 | 2014-07-02 | 安徽猎塔电缆集团有限公司 | Flexible cable used for radar |
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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: 20130710 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |