CN208969292U - A kind of novel micro optical cable for house wiring - Google Patents
A kind of novel micro optical cable for house wiring Download PDFInfo
- Publication number
- CN208969292U CN208969292U CN201821574664.9U CN201821574664U CN208969292U CN 208969292 U CN208969292 U CN 208969292U CN 201821574664 U CN201821574664 U CN 201821574664U CN 208969292 U CN208969292 U CN 208969292U
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- stainless steel
- house wiring
- optical fiber
- steel tube
- novel micro
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Abstract
The utility model discloses a kind of novel micro optical cable for house wiring, including several optical fiber, stainless steel tube optical unit, pe sheath, nylon sheath wire are successively wrapped up outside optical fiber, is equipped with a water blocking yarn in stainless steel tube optical unit.Optical fiber is the UV curing optical fiber of tightly packaged fiber or coloring, diameter 0.252-0.256mm.Water blocking yarn is high expansion water blocking yarn, line density 700-1000D.Stainless steel tube optical unit is wound using 304 stainless steel bands of inner wall smooth surface, outer wall hair side, is welded, wall thickness 0.3-1.0mm, diameter 2.0-3.5mm.Pe sheath is made of medium density polyethylene, wall thickness 0.8-1.0mm.Nylon sheath wire is made of nylon 12, wall thickness 0.4-0.5mm.The utility model size is small, has the function of resistance to damaged by rats, data transmission, and be not filled with ointment for dry type, the feature of environmental protection having had is suitable for house wiring.
Description
Technical field
The utility model relates to optical cable technology fields, more particularly to a kind of novel micro optical cable for house wiring.
Background technique
With economic and communication high speed development, the policy of the fiber entering household of operator is promoted etc., all push optical cable
Rapid development.But in some areas, mouse suffers from, ant suffers from seriously, and the anti-ability that bites of the rubber insulated cable of house wiring is poor, at these
Place is all difficult with, and is easy to be bitten broken.
Utility model content
To solve drawbacks described above, the purpose of this utility model is to provide one kind to have resistance to damaged by rats, small-sized micromation, data
The novel micro optical cable for house wiring of the functions such as transmission.
The purpose of this utility model is achieved by the following technical solution.
A kind of novel micro optical cable for house wiring, it is characterised in that: including several optical fiber, successively wrapped up outside optical fiber
Stainless steel tube optical unit, pe sheath, nylon sheath wire；A water blocking yarn is equipped in the stainless steel tube optical unit；The light
Fibre is the UV curing optical fiber of tightly packaged fiber or coloring, and the water blocking yarn is high expansion water blocking yarn, and the stainless steel tube optical unit is adopted
It with the 304 stainless steel bands winding of inner wall smooth surface, outer wall hair side, is welded, the pe sheath uses medium density polyethylene
It is made, the nylon sheath wire is made of nylon 12.
Further, the UV curing optical fiber diameter of the coloring is 0.252-0.256mm.
Further, the thread density that blocks water is 700-1000D.
Further, the stainless steel tube optical unit wall thickness is 0.3-1.0mm, and the diameter of the stainless steel tube optical unit is
2.0-3.5mm。
Further, the pe sheath wall thickness is 0.8-1.0mm.
Further, the nylon sheath wire wall thickness is 0.4-0.5mm.
The utility model has the beneficial effects that the micro optical cable size of the utility model is small compared with conventional cable, have resistance to
The functions such as damaged by rats, data transmission, while there is good electric property, excellent resistance to environmental suitability, certain mechanical performance,
And the feature of environmental protection for being not filled with ointment for dry type, and having had is suitable for house wiring.
Detailed description of the invention
Fig. 1 is the schematic cross-section of the utility model.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing.
As shown in Figure 1, a kind of novel micro optical cable for house wiring, including several optical fiber 1, optical fiber 1 successively wrap outside
Wrap up in stainless steel tube optical unit 3, pe sheath 4, nylon sheath wire 5；A water blocking yarn 2 is equipped in stainless steel tube optical unit 3.
Wherein, optical fiber 1 is the UV curing optical fiber of tightly packaged fiber or coloring, and 1 diameter of optical fiber is 0.252-0.256mm.It blocks water
Yarn 2 is high expansion water blocking yarn, and 2 line density of water blocking yarn is 700-1000D.Stainless steel tube optical unit 3 uses inner wall smooth surface, outer wall hair
The 304 stainless steel bands winding in face is welded, and 3 wall thickness of stainless steel tube optical unit is 0.3-1.0mm, and stainless steel tube optical unit 3 is straight
Diameter is 2.0-3.5mm.Pe sheath 4 is made of medium density polyethylene, and 4 wall thickness of pe sheath is 0.8-1.0mm.Nylon
Sheath 5 is made of nylon 12, and 5 wall thickness of nylon sheath wire is 0.4-0.5mm.
In entire production process, it is not filled with ointment, keeps production process more environmentally friendly.Stainless steel tube optical unit 3, nylon sheath wire
5 the effect of can playing termite-resistant rodent-resistant.The cable size of production is small, is suitable for house wiring.
Specific embodiment of the present utility model above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (6)
1. a kind of novel micro optical cable for house wiring, it is characterised in that: including several optical fiber, successively wrapped up not outside optical fiber
Rust steel pipe light unit, pe sheath, nylon sheath wire；A water blocking yarn is equipped in the stainless steel tube optical unit；The optical fiber
For the UV curing optical fiber for tightly packaged fiber or coloring, the water blocking yarn is high expansion water blocking yarn, and the stainless steel tube optical unit is adopted
It with the 304 stainless steel bands winding of inner wall smooth surface, outer wall hair side, is welded, the pe sheath uses medium density polyethylene
It is made, the nylon sheath wire is made of nylon 12.
2. the novel micro optical cable for house wiring according to claim 1, it is characterised in that: the UV of the coloring
Curing optical fiber diameter is 0.252-0.256mm.
3. the novel micro optical cable for house wiring according to claim 1, it is characterised in that: the yarn that blocks water
Density is 700-1000D.
4. the novel micro optical cable for house wiring according to claim 1, it is characterised in that: the stainless steel tube
Light unit wall thickness is 0.3-1.0mm, and the diameter of the stainless steel tube optical unit is 2.0-3.5mm.
5. the novel micro optical cable for house wiring according to claim 1, it is characterised in that: the polyethylene shield
Sleeve wall thickness is 0.8-1.0mm.
6. the novel micro optical cable for house wiring according to claim 1, it is characterised in that: the nylon sheath wire
Wall thickness is 0.4-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821574664.9U CN208969292U (en) | 2018-09-27 | 2018-09-27 | A kind of novel micro optical cable for house wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821574664.9U CN208969292U (en) | 2018-09-27 | 2018-09-27 | A kind of novel micro optical cable for house wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208969292U true CN208969292U (en) | 2019-06-11 |
Family
ID=66757688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821574664.9U Active CN208969292U (en) | 2018-09-27 | 2018-09-27 | A kind of novel micro optical cable for house wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208969292U (en) |
-
2018
- 2018-09-27 CN CN201821574664.9U patent/CN208969292U/en active Active
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