CN206312603U - A kind of computer cable - Google Patents
A kind of computer cable Download PDFInfo
- Publication number
- CN206312603U CN206312603U CN201621455083.4U CN201621455083U CN206312603U CN 206312603 U CN206312603 U CN 206312603U CN 201621455083 U CN201621455083 U CN 201621455083U CN 206312603 U CN206312603 U CN 206312603U
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- conductor
- core
- periphery
- computer cable
- insulating barrier
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Abstract
The utility model discloses a kind of computer cable, including cable body, it is characterised in that cable body includes core group and is sheathed on polyester belt, aluminium foil, the protective case of core group periphery successively；Core group includes first core and the second core of stranded formation, first core is five and every first core is the first conductor and the second conductor strand composition, first conductor periphery is arranged with the first insulating barrier, second conductor periphery is arranged with the second insulating barrier, second core is for five and every second core is that the first conductor and the 3rd conductor strand are constituted, and the 3rd conductor periphery is arranged with the 3rd insulating barrier；Protective case includes being arranged at the inner sheath of near line core group, is sheathed on the oversheath and the steel wire floor between inner sheath and oversheath of inner sheath periphery.
Description
Technical field
The utility model is related to technical field of electric wires and cables, and in particular to a kind of computer cable.
Background technology
At present, the application of computer cable is relatively broad, detection in the industries such as metallurgy, oil, chemical industry, light textile and
Application in control computer system or automation equipment or relatively broad, can also apply in general computer, but
As technology is increasingly advanced, current stability, the requirement more and more higher of anti-interference of the computer in application, therefore to meter
Calculate the anti-interference of electric cable, current stability, service life requirement it is higher, but existing computer cable is anti-interference
Property, current stability, service life it is second-rate.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of computer cable, can be arranged at together many cores
In one cable, the anti-interference and current stability of core are increased, while realizing the transmission of signal and the transmission of electric power, set
Protective layer can lift the overall pull resistance of computer cable, prevent core from fractureing at work, simple structure, be easy to peace
Dress, reduces use cost and maintenance cost, increases service life, is used to solve defect caused by prior art.
Following technical scheme is provided to solve above-mentioned technical problem the utility model：A kind of computer cable, including electricity
Cable body, wherein, the cable body include core group and be sheathed on successively the polyester belt of core group periphery, aluminium foil,
Protective case；The core group includes first core and the second core of stranded formation, and first core is five and every institute
It is that the first conductor and the second conductor strand are constituted to state the first core, and the first conductor periphery is arranged with the first insulating barrier, described
Second conductor periphery is arranged with the second insulating barrier, and second core is five and every second cores for described first leads
Body and the 3rd conductor strand are constituted, and the 3rd conductor periphery is arranged with the 3rd insulating barrier；The protective case includes being arranged at closely
The inner sheath of the core group, the oversheath for being sheathed on inner sheath periphery and located at the inner sheath and the oversheath
Between steel wire floor.
A kind of above-mentioned computer cable, wherein, first conductor is a diameter of copper free wire of 0.63 millimeter.
A kind of above-mentioned computer cable, wherein, second conductor is a diameter of copper free wire of 0.63 millimeter.
A kind of above-mentioned computer cable, wherein, the 3rd conductor is a diameter of copper free wire of 0.63 millimeter.
A kind of above-mentioned computer cable, wherein, the thickness of first insulating barrier is 0.3 millimeter, second insulation
The thickness of layer is 0.3 millimeter, and the thickness of the 3rd insulating barrier is 0.3 millimeter.
A kind of above-mentioned computer cable, wherein, the steel wire floor is that steel wire winding is formed in inner sheath periphery.
A kind of above-mentioned computer cable, wherein, the inner sheath is PVC inner sheaths, and the oversheath is to be protected outside PVC
Set.
It is according to a kind of technical scheme effect of computer cable offer of above-mentioned the utility model：Many cores can be set
It is placed in same cable, increased the anti-interference and current stability of core, while realizes the transmission of signal and the biography of electric power
Defeated, the protective layer of setting can lift the overall pull resistance of computer cable, prevent core from fractureing at work, simple structure,
It is easily installed, reduces use cost and maintenance cost, increases service life.
Brief description of the drawings
Fig. 1 is a kind of structural representation of computer cable of the utility model；
Fig. 2 is the structural representation of the first core in a kind of computer cable of the utility model；
Fig. 3 is the structural representation of the second core in a kind of computer cable of the utility model；
Fig. 4 is the structural representation of core group periphery in a kind of computer cable of the utility model.
Wherein, reference is as follows：Cable body 101, core group 102, polyester belt 103, aluminium foil 104, the first core
105th, the second core 106, the first conductor 107, the second conductor 108, the 3rd conductor 109, protective case 110, the first insulating barrier 201,
Second insulating barrier 202, the 3rd insulating barrier 301, inner sheath 401, oversheath 402, steel wire floor 403.
Specific embodiment
In order that technological means, creation feature, reached purpose and effect that utility model is realized are easy to understand, lower knot
Conjunction is specifically illustrating, and the utility model is expanded on further.
First embodiment of the present utility model is to provide a kind of computer cable, it is therefore an objective to be arranged at many cores same
In cable, the anti-interference and current stability of core are increased, while the transmission of signal and the transmission of electric power are realized, setting
Protective layer can lift the overall pull resistance of computer cable, prevent core from fractureing at work, simple structure, be easily installed,
Use cost and maintenance cost are reduced, increases service life.
As shown in figure 1, a kind of computer cable, including cable body 101, wherein, cable body 101 includes core group
102 and polyester belt 103, aluminium foil 104, the protective case 110 of the periphery of core group 102 are sheathed on successively；Core group 102 includes stranded
The first core 105 and the second core 106 for being formed, the first core 105 is for five and every first core 105 is the first conductor
107 and the stranded composition of the second conductor 108, the periphery of the first conductor 107 is arranged with the first insulating barrier 201, the periphery of the second conductor 108 set
The second insulating barrier 202 is provided with, the second core 106 is for five and every second core 106 is the first conductor 107 and the 3rd conductor
109 stranded compositions, the periphery of the 3rd conductor 109 is arranged with the 3rd insulating barrier 301；Protective case 110 includes being arranged near line core group 102
Inner sheath 401, be sheathed on the oversheath 402 of the periphery of inner sheath 401 and between inner sheath 401 and oversheath 402
Steel wire floor 403.
As Figure 2-3, it is that the first conductor 107 that a kind of computer cable is used is one a diameter of that the present embodiment is provided
0.63 millimeter of copper free wire.
It is that the second conductor 108 that a kind of computer cable is used is a diameter of nothing of 0.63 millimeter that the present embodiment is provided
Oxygen copper wire.
It is that the 3rd conductor 109 that a kind of computer cable is used is a diameter of nothing of 0.63 millimeter that the present embodiment is provided
Oxygen copper wire.
The present embodiment offer is that a kind of thickness of the first insulating barrier 201 that computer cable is used is 0.3 millimeter, and second is exhausted
The thickness of edge layer 202 is 0.3 millimeter, and the thickness of the 3rd insulating barrier 301 is 0.3 millimeter.
As shown in figure 4, it is that a kind of steel wire floor 403 that computer cable is used is steel wire winding in interior shield that the present embodiment is provided
The periphery of set 401 is formed.
It is that the inner sheath 401 that a kind of computer cable is used is PVC inner sheaths 401 that the present embodiment is provided, and oversheath 402 is
PVC oversheaths 402, improve the roundness of computer cable and the tensile strength and compression strength of entirety.
To sum up, can be arranged at many cores in same cable by a kind of computer cable of the present utility model, increased
The anti-interference and current stability of core, while realizing the transmission of signal and the transmission of electric power, the protective layer of setting can be carried
The overall pull resistance of computer cable is risen, prevents core from fractureing at work, simple structure, be easily installed, reduce use cost
With maintenance cost, increase service life.
The specific embodiment to utility model is described above.It is to be appreciated that utility model is not limited to
Above-mentioned particular implementation, wherein the equipment and structure that do not describe in detail to the greatest extent are construed as being given with the common mode in this area
To implement；Those skilled in the art can within the scope of the claims make various deformations or amendments and make and some simply push away
Drill, deform or replace, this has no effect on the substance of utility model.
Claims (7)
1. a kind of computer cable, including cable body, it is characterised in that the cable body includes core group and covers successively
Located at polyester belt, aluminium foil, the protective case of core group periphery；The core group includes first core and second of stranded formation
Core, first core is that five and every first cores are the first conductor and the second conductor strand composition, described the
One conductor periphery is arranged with the first insulating barrier, and the second conductor periphery is arranged with the second insulating barrier, and second core is five
Root and every second core are first conductor and the 3rd conductor strand composition, and the 3rd conductor periphery is arranged with the
Three insulating barriers；The protective case includes being arranged at the inner sheath of the nearly core group, is sheathed on the outer shield of the inner sheath periphery
Set and the steel wire floor between the inner sheath and the oversheath.
2. a kind of computer cable as claimed in claim 1, it is characterised in that first conductor is a diameter of 0.63
The copper free wire of millimeter.
3. a kind of computer cable as claimed in claim 1, it is characterised in that second conductor is a diameter of 0.63
The copper free wire of millimeter.
4. a kind of computer cable as claimed in claim 1, it is characterised in that the 3rd conductor is a diameter of 0.63
The copper free wire of millimeter.
5. a kind of computer cable as claimed in claim 1, it is characterised in that the thickness of first insulating barrier is 0.3 milli
Rice, the thickness of second insulating barrier is 0.3 millimeter, and the thickness of the 3rd insulating barrier is 0.3 millimeter.
6. a kind of computer cable as claimed in claim 1, it is characterised in that the steel wire floor is steel wire winding in described interior
Sheath periphery is formed.
7. a kind of computer cable as claimed in claim 1, it is characterised in that the inner sheath is PVC inner sheaths, described outer
Sheath is PVC oversheaths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621455083.4U CN206312603U (en) | 2016-12-28 | 2016-12-28 | A kind of computer cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621455083.4U CN206312603U (en) | 2016-12-28 | 2016-12-28 | A kind of computer cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206312603U true CN206312603U (en) | 2017-07-07 |
Family
ID=59246506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621455083.4U Active CN206312603U (en) | 2016-12-28 | 2016-12-28 | A kind of computer cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206312603U (en) |
-
2016
- 2016-12-28 CN CN201621455083.4U patent/CN206312603U/en active Active
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