CN205542159U - Novel data cable - Google Patents
Novel data cable Download PDFInfo
- Publication number
- CN205542159U CN205542159U CN201620272513.2U CN201620272513U CN205542159U CN 205542159 U CN205542159 U CN 205542159U CN 201620272513 U CN201620272513 U CN 201620272513U CN 205542159 U CN205542159 U CN 205542159U
- Authority
- CN
- China
- Prior art keywords
- density polyethylene
- outer sheath
- layer
- data cable
- polyethylene outer
- 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 novel data cable, include: netted shielding layer, high density polyethylene oversheath are woven to four group's paired lines, polyester band layer, copper wire, singly organizing the paired line and being formed by the copper conductor stranding of a pair of tape insulation coating, and singly organize the cladding of paired line periphery and have the aluminium foil layer, this aluminium foil layer periphery still cladding has polypropylene band layer, high density polyethylene oversheath periphery is equipped with the T shape strake that extends rather than a body coupling, syntropy, T shape strake includes: connecting strip, mounting bar, connecting strip, mounting bar and high density polyethylene oversheath syntropy are extended, and mounting bar perpendicular to connecting strip, the mounting bar is equipped with two rows of installation through -holes, and the connecting strip both sides are located to these two rows installation through -hole branches, the extending direction who is located each through -hole edge high density polyethylene oversheath on the same row sets gradually. This practical novel data cable, its is rational in infrastructure, and the performance is good, and is convenient for install fixedly.
Description
Technical field
This utility model relates to new types of data cable.
Background technology
Data cable applications ratio is wide, and in some place, data cable need not the most fixing, as penetrated in spool by data cable, arranges along spool；But also some place, data cable needs the most fixing, even needs to be fixed by multiple spot.
Utility model content
The purpose of this utility model is to provide a kind of new types of data cable, and it is rational in infrastructure, and performance is good, and is easily installed fixing.
For achieving the above object, the technical solution of the utility model is a kind of new types of data cable of design, including:
Four groups of twisted-pair feeders,
The polyester belting layer that four groups of twisted-pair feeders are all enveloped,
The proof copper-wire braided mesh shields layer that polyester belting layer is enveloped,
The high-density polyethylene outer sheath that proof copper-wire braided mesh shields layer is enveloped；
Single group twisted-pair feeder is formed by the copper conductor of a pair tape insulation clad is stranded, and single group twisted-pair feeder periphery is coated with aluminium foil layer, and this aluminium foil layer periphery is also wrapped on polypropylene belting layer；
Described high-density polyethylene outer sheath periphery is provided with the T-shaped edge strip being connected with this high-density polyethylene outer sheath one, and this T-shaped edge strip extends in the same direction with high-density polyethylene outer sheath, and the length of this T-shaped edge strip is identical with the length of high-density polyethylene outer sheath；
Described T-shaped edge strip includes: the connection strap being connected with high-density polyethylene outer sheath periphery, and the mounting bar being connected with connection strap；Described connection strap, mounting bar extend in the same direction with high-density polyethylene outer sheath, and mounting bar is perpendicular to connection strap；
Described mounting bar is provided with two rows and installs through hole, and this two row installs through hole and is divided into connection strap both sides；The each through hole being positioned on same row sets gradually along the bearing of trend of high-density polyethylene outer sheath.
Preferably, each through hole being positioned on same row is uniform along the bearing of trend of high-density polyethylene outer sheath.
Preferably, each through hole being positioned on same row, they are identical with the spacing of connection strap.
Preferably, described installation through hole is provided with female thread.
Preferably, described proof copper-wire braided mesh shields layer is furnished with earth lead；Described earth lead is between polyester belting layer and proof copper-wire braided mesh shields layer, and earth lead reclines proof copper-wire braided mesh shields layer inner surface.
Advantage of the present utility model and having the beneficial effects that: providing a kind of new types of data cable, it is rational in infrastructure, and performance is good, and is easily installed fixing.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model data cable；
Fig. 2 is the scheme of installation of data cable and slot；
Fig. 3 is the scheme of installation of data cable and fixed plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
The technical scheme that this utility model is embodied as is:
As it is shown in figure 1, a kind of new types of data cable, including:
Four groups of twisted-pair feeders 11,
The polyester belting layer 12 that four groups of twisted-pair feeders 11 are all enveloped,
The proof copper-wire braided mesh shields layer 13 that polyester belting layer 12 is enveloped,
The high-density polyethylene outer sheath 2 that proof copper-wire braided mesh shields layer 13 is enveloped；
Single group twisted-pair feeder 11 is formed by the copper conductor of a pair tape insulation clad is stranded, and single group twisted-pair feeder 11 periphery is coated with aluminium foil layer 14, and this aluminium foil layer 14 periphery is also wrapped on polypropylene belting layer 15；
Described high-density polyethylene outer sheath 2 periphery is provided with the T-shaped edge strip 20 being connected with this high-density polyethylene outer sheath 2 one, this T-shaped edge strip 20 extends in the same direction with high-density polyethylene outer sheath 2, and the length of this T-shaped edge strip 20 is identical with the length of high-density polyethylene outer sheath 2；
Described T-shaped edge strip 20 includes: the connection strap 21 being connected with high-density polyethylene outer sheath 2 periphery, and the mounting bar 22 being connected with connection strap 21；Described connection strap 21, mounting bar 22 extend in the same direction with high-density polyethylene outer sheath 2, and mounting bar 22 is perpendicular to connection strap 21；
Described mounting bar 22 is provided with two rows and installs through hole, and this two row installs through hole and is divided into connection strap 21 both sides；The each through hole being positioned on same row sets gradually along the bearing of trend of high-density polyethylene outer sheath 2.
The each through hole being positioned on same row is uniform along the bearing of trend of high-density polyethylene outer sheath 2.
The each through hole being positioned on same row, they are identical with the spacing of connection strap 21.
Described installation through hole is provided with female thread.
Described proof copper-wire braided mesh shields layer 13 is furnished with earth lead 16；Described earth lead 16 is between polyester belting layer 12 and proof copper-wire braided mesh shields layer 13, and earth lead 16 reclines proof copper-wire braided mesh shields layer 13 inner surface.
The setting of T-shaped edge strip 20, it is possible to facilitate the installation of data cable to fix.As in figure 2 it is shown, T-shaped edge strip 20 can be inserted in the slot 3 of correspondence, and then data cable is fixed with slot 3；As shown in Figure 3, it is also possible to screw 4 is locked in the installation through hole of mounting bar 22, by multiple screws 4, mounting bar 22 is fixed together with fixed plate 5, and then data cable is fixed together with fixed plate 5.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (5)
1. new types of data cable, it is characterised in that including:
Four groups of twisted-pair feeders,
The polyester belting layer that four groups of twisted-pair feeders are all enveloped,
The proof copper-wire braided mesh shields layer that polyester belting layer is enveloped,
The high-density polyethylene outer sheath that proof copper-wire braided mesh shields layer is enveloped；
Single group twisted-pair feeder is formed by the copper conductor of a pair tape insulation clad is stranded, and single group twisted-pair feeder periphery is coated with aluminium foil layer, and this aluminium foil layer periphery is also wrapped on polypropylene belting layer；
Described high-density polyethylene outer sheath periphery is provided with the T-shaped edge strip being connected with this high-density polyethylene outer sheath one, and this T-shaped edge strip extends in the same direction with high-density polyethylene outer sheath, and the length of this T-shaped edge strip is identical with the length of high-density polyethylene outer sheath；
Described T-shaped edge strip includes: the connection strap being connected with high-density polyethylene outer sheath periphery, and the mounting bar being connected with connection strap；Described connection strap, mounting bar extend in the same direction with high-density polyethylene outer sheath, and mounting bar is perpendicular to connection strap；
Described mounting bar is provided with two rows and installs through hole, and this two row installs through hole and is divided into connection strap both sides；The each through hole being positioned on same row sets gradually along the bearing of trend of high-density polyethylene outer sheath.
New types of data cable the most according to claim 1, it is characterised in that each through hole being positioned on same row is uniform along the bearing of trend of high-density polyethylene outer sheath.
New types of data cable the most according to claim 1, it is characterised in that each through hole being positioned on same row, they are identical with the spacing of connection strap.
New types of data cable the most according to claim 1, it is characterised in that described installation through hole is provided with female thread.
New types of data cable the most according to claim 1, it is characterised in that described proof copper-wire braided mesh shields layer is furnished with earth lead；Described earth lead is between polyester belting layer and proof copper-wire braided mesh shields layer, and earth lead reclines proof copper-wire braided mesh shields layer inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272513.2U CN205542159U (en) | 2016-04-05 | 2016-04-05 | Novel data cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272513.2U CN205542159U (en) | 2016-04-05 | 2016-04-05 | Novel data cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205542159U true CN205542159U (en) | 2016-08-31 |
Family
ID=57142107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620272513.2U Expired - Fee Related CN205542159U (en) | 2016-04-05 | 2016-04-05 | Novel data cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205542159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105931739A (en) * | 2016-06-27 | 2016-09-07 | 苏州市宏业灯具设备有限公司 | Data cable |
-
2016
- 2016-04-05 CN CN201620272513.2U patent/CN205542159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105931739A (en) * | 2016-06-27 | 2016-09-07 | 苏州市宏业灯具设备有限公司 | Data cable |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190405 |