CN207650463U - Local area network wiring optical cable - Google Patents
Local area network wiring optical cable Download PDFInfo
- Publication number
- CN207650463U CN207650463U CN201721584953.2U CN201721584953U CN207650463U CN 207650463 U CN207650463 U CN 207650463U CN 201721584953 U CN201721584953 U CN 201721584953U CN 207650463 U CN207650463 U CN 207650463U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- jacket layer
- area network
- wiring optical
- local area
- 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
Links
Abstract
The utility model discloses local area network wiring optical cable, including jacket layer, and the jacket layer surrounding is symmetrical arranged external buffer body, and hose is equipped in the external buffer body, elastic cross supporting frame is equipped in the hose；Several through-holes are arranged in annular in the jacket layer, and the I-shaped skeleton there are two square crossing is set in the jacket layer, and ribbon-unit is equipped in the cut zone of the I-shaped skeleton of the square crossing, and ribbon-unit includes the covering of fibre ribbon and package fibre ribbon.The wiring optical cable transmission of the utility model contains much information, and has excellent stretch-proof and resistance to bend(ing) energy, using the design method that through-hole is arranged in external buffer body and jacket layer, has effectively disperseed the mechanical force for acting on wiring optical cable.
Description
Technical field
The utility model belongs to technical field of communication equipment, and in particular to local area network wiring optical cable.
Background technology
With society and economic rapid development, living standards of the people significantly improve, and computer gradually comes into huge numbers of families, office
Domain net wiring optical cable has been widely used in field of network communication because of its efficient, quick transmission feature, however, existing office
Domain net wiring optical cable is frequently subjected to the effect of mechanical external forces such as collide and squeeze during installation and use, and mechanical external force is main
Including pulling force, extruding force, puncture force etc., due to the effect of these external force, usually cause communication optical fiber in wiring optical cable impaired, from
And normal communication can not be carried out.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide the local area network wiring optical cable of the outer force effect of resistance to mechanical.
The technical solution of the utility model is：Local area network wiring optical cable, including jacket layer, the jacket layer surrounding are symmetrically set
External buffer body is set, hose is equipped in the external buffer body, elastic cross supporting frame is equipped in the hose；The jacket layer
Several through-holes are arranged in middle annular, and the I-shaped skeleton there are two square crossing, the work of the square crossing are set in the jacket layer
Ribbon-unit is equipped in the cut zone of font skeleton, ribbon-unit includes the covering of fibre ribbon and package fibre ribbon.
Further, the material of the I-shaped skeleton is silicon rubber.
Further, the cross section of the ribbon-unit is rectangle.
Further, the jacket layer is made of the copolymer material of polyvinyl chloride, tetrafluoroethene or perfluoropropene.
Further, the jacket layer is made of the copolymer material of perfluoropropene.
Further, the covering is low smoke and zero halogen polyethylene covering.
The utility model has the characteristics that following：The wiring optical cable transmission of the utility model contains much information, and has excellent resist
It stretches and resistance to bend(ing) energy has effectively disperseed to act on using the design method that through-hole is arranged in external buffer body and jacket layer
The mechanical force of wiring optical cable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure, 1 external buffer body, 2 fibre ribbons, 3 hoses, 4 through-holes, 5 I-shaped skeletons, 6 jacket layers, 7 coverings.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, local area network wiring optical cable, including jacket layer 6, the jacket layer 6 by perfluoropropene copolymer material
Material is made, and 6 surrounding of the jacket layer is symmetrical arranged external buffer body 1, and hose 3, the hose are equipped in the external buffer body 1
Elastic cross supporting frame is equipped in 3；Several through-holes 4 are arranged in annular in the jacket layer 6, set that there are two hang down in the jacket layer 6
The material of the I-shaped skeleton 5 directly intersected, the I-shaped skeleton 5 is silicon rubber, the I-shaped skeleton 5 of the square crossing
Ribbon-unit is equipped in cut zone, ribbon-unit includes the low smoke and zero halogen polyethylene packet of fibre ribbon 2 and package fibre ribbon 2
The cross section of layer 7, the ribbon-unit is rectangle.
Compared with prior art, the wiring optical cable transmission of the utility model contains much information, and has excellent stretch-proof and resistance to
Bending property has effectively disperseed to act on wiring optical cable using the design method that through-hole is arranged in external buffer body and jacket layer
Mechanical force.
Claims (6)
1. local area network wiring optical cable, it is characterised in that：Including jacket layer (6), jacket layer (6) surrounding is symmetrical arranged external slow
Body (1) is rushed, hose (3) is equipped in the external buffer body (1), elastic cross supporting frame is equipped in the hose (3)；It is described outer
Several through-holes (4) are arranged in annular in jacket layer (6), and the I-shaped skeleton (5) there are two square crossing is set in the jacket layer (6),
Ribbon-unit is equipped in the cut zone of the I-shaped skeleton (5) of the square crossing, ribbon-unit includes fibre ribbon (2)
With the covering (7) of package fibre ribbon (2).
2. local area network wiring optical cable according to claim 1, it is characterised in that：The material of the I-shaped skeleton (5) is
Silicon rubber.
3. local area network wiring optical cable according to claim 1, it is characterised in that：The cross section of the ribbon-unit is square
Shape.
4. local area network wiring optical cable according to claim 1, it is characterised in that：The jacket layer (6) is by polyvinyl chloride, four
The copolymer material of vinyl fluoride or perfluoropropene is made.
5. local area network wiring optical cable according to claim 1, it is characterised in that：The jacket layer (6) is by perfluoropropene
Copolymer material is made.
6. local area network wiring optical cable according to claim 1, it is characterised in that：The covering (7) is the poly- second of low smoke and zero halogen
Alkene covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721584953.2U CN207650463U (en) | 2017-11-23 | 2017-11-23 | Local area network wiring optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721584953.2U CN207650463U (en) | 2017-11-23 | 2017-11-23 | Local area network wiring optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207650463U true CN207650463U (en) | 2018-07-24 |
Family
ID=62890536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721584953.2U Expired - Fee Related CN207650463U (en) | 2017-11-23 | 2017-11-23 | Local area network wiring optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207650463U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109407238A (en) * | 2018-10-27 | 2019-03-01 | 屠敏燕 | A kind of substation's optical cable |
| CN116661082A (en) * | 2023-07-31 | 2023-08-29 | 苏州专创光电科技有限公司 | Assembly structure ribbon optical cable, butterfly optical cable and cable |
-
2017
- 2017-11-23 CN CN201721584953.2U patent/CN207650463U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109407238A (en) * | 2018-10-27 | 2019-03-01 | 屠敏燕 | A kind of substation's optical cable |
| CN109407238B (en) * | 2018-10-27 | 2020-07-14 | 天津富通鑫茂科技股份有限公司 | Optical cable of transformer substation |
| CN116661082A (en) * | 2023-07-31 | 2023-08-29 | 苏州专创光电科技有限公司 | Assembly structure ribbon optical cable, butterfly optical cable and cable |
| CN116661082B (en) * | 2023-07-31 | 2023-10-03 | 苏州专创光电科技有限公司 | Assembly structure ribbon optical cable, butterfly optical cable and cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |