CN207650459U - The easily peelable wiring optical cable of multicore - Google Patents
The easily peelable wiring optical cable of multicore Download PDFInfo
- Publication number
- CN207650459U CN207650459U CN201721583567.1U CN201721583567U CN207650459U CN 207650459 U CN207650459 U CN 207650459U CN 201721583567 U CN201721583567 U CN 201721583567U CN 207650459 U CN207650459 U CN 207650459U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- accommodating cavity
- fiber
- easily peelable
- multicore
- 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 the easily peelable wiring optical cable of multicore, including flat flexible sheath and several fiber units, the flat flexible sheath is equipped with several V-type grooves, the flat flexible sheath is internally provided with accommodating cavity, several tear ropes are set between the accommodating cavity and the V words bottom of V-type groove, the accommodating cavity is flat, the fiber unit is arranged in accommodating cavity, the fiber unit is inline, the gap filling filler of the accommodating cavity and fiber unit, the fiber unit include the tight sleeve layer of optical fiber and tightly packaged fiber.The wiring optical cable of the utility model is simple in structure, using the design method of the sheath combination tear rope equipped with V-type groove, keeps optical cable more easily peelable in wiring process, effectively increases construction efficiency；Cable Core Number is designed as multicore, realizes the multiple data quantity transmission of optical cable.
Description
Technical field
The utility model belongs to optical fiber cable technical field, and in particular to the easily peelable wiring optical cable of multicore.
Background technology
In recent years, deepening continuously with fiber entering household engineering, optical cable is as important communication media, the market sales volume
Linear ascendant trend, however the fibre core of the wiring optical cable used at present is usually single or double joint, in the present of informationization expansion
It its application is restricted, and construct connect up during, existing wiring optical cable is not often allowed easily peelable, causes to construct
Process efficiency is relatively low.Therefore, design is easily peelable, and the optical cable that can carry out multiple data quantity transmission is the coke of researcher's extensive concern
Point.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide the easily peelable wiring optical cable of multicore, existing cloth linear light is solved
Cable is not easily stripped, low construction efficiency and the relatively low problem of transinformation.
The technical solution of the utility model is：The easily peelable wiring optical cable of multicore, including flat flexible sheath and several optical fiber
Unit, the flat flexible sheath are equipped with several V-type grooves, and the flat flexible sheath is internally provided with accommodating cavity, described
Several tear ropes are set between accommodating cavity and the V words bottom of V-type groove, and the accommodating cavity is flat, and the fiber unit is worn
In accommodating cavity, the fiber unit is inline, the gap filling filler of the accommodating cavity and fiber unit, the light
Fine unit includes the tight sleeve layer of optical fiber and tightly packaged fiber.
Preferably, the material of the flat flexible sheath is TPU or PET.
Preferably, the material of the flat flexible sheath is TPU.
Preferably, the material of the tight sleeve layer is nylon.
Preferably, the optical fiber uses single mode optical fiber.
Preferably, the filler is lubricating grease.
The utility model has the characteristics that following：The wiring optical cable of the utility model is simple in structure, using equipped with V-type groove
The design method of sheath combination tear rope, keeps optical cable more easily peelable in wiring process, effectively increases construction efficiency；Optical cable
Core number is designed as multicore, realizes the multiple data quantity transmission of optical cable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure, 1 flat flexible sheath, 2 tear ropes, 3 accommodating cavities, 4 grooves, 5 tight sleeve layers, 6 optical fiber.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the easily peelable wiring optical cable of multicore, including flat flexible sheath 1 and several fiber units, it is described flat
Flexible shroud 1 is equipped with several V-type grooves 4, and the material of the flat flexible sheath 1 is TPU, the flat flexible sheath 1
It is internally provided with accommodating cavity 3, several tear ropes 2, the accommodating cavity 3 are set between the accommodating cavity 3 and the V words bottom of V-type groove 4
To be flat, the fiber unit is arranged in accommodating cavity 3, and the fiber unit is inline, the accommodating cavity 3 and optical fiber
The gap filling lubricating grease of unit, the fiber unit include the nylon tight sleeve layer 5 of single mode optical fiber 6 and hard-pressed bale single mode optical fiber 6.
Compared with prior art, the wiring optical cable of the utility model is simple in structure, is combined using the sheath equipped with V-type groove
The design method of tear rope keeps optical cable more easily peelable in wiring process, effectively increases construction efficiency；Cable Core Number designs
For multicore, the multiple data quantity transmission of optical cable is realized.
Claims (6)
1. the easily peelable wiring optical cable of multicore, it is characterised in that：It is described flat including flat flexible sheath (1) and several fiber units
Flat flexible shroud (1) is equipped with several V-type grooves (4), and the flat flexible sheath (1) is internally provided with accommodating cavity (3), the appearance
Set and several tear ropes (2) be set between chamber (3) and the V words bottom of V-type groove (4), the accommodating cavity (3) be it is flat, it is described
Fiber unit is arranged in accommodating cavity (3), and the fiber unit is inline, and the accommodating cavity (3) is between fiber unit
Gap fills filler, and the fiber unit includes the tight sleeve layer (5) of optical fiber (6) and tightly packaged fiber (6).
2. the easily peelable wiring optical cable of multicore according to claim 1, it is characterised in that：The flat flexible sheath (1)
Material is TPU or PET.
3. the easily peelable wiring optical cable of multicore according to claim 1, it is characterised in that：The flat flexible sheath (1)
Material is TPU.
4. the easily peelable wiring optical cable of multicore according to claim 1, it is characterised in that：The material of the tight sleeve layer (5) is
Nylon.
5. the easily peelable wiring optical cable of multicore according to claim 1, it is characterised in that：The optical fiber (6) uses single-mode optics
It is fine.
6. the easily peelable wiring optical cable of multicore according to claim 1, it is characterised in that：The filler is lubricating grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583567.1U CN207650459U (en) | 2017-11-23 | 2017-11-23 | The easily peelable wiring optical cable of multicore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583567.1U CN207650459U (en) | 2017-11-23 | 2017-11-23 | The easily peelable wiring optical cable of multicore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207650459U true CN207650459U (en) | 2018-07-24 |
Family
ID=62889986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721583567.1U Expired - Fee Related CN207650459U (en) | 2017-11-23 | 2017-11-23 | The easily peelable wiring optical cable of multicore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207650459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873214A (en) * | 2018-08-31 | 2018-11-23 | 铜陵市铜都特种线缆有限公司 | A kind of strip-like flat optical cable |
-
2017
- 2017-11-23 CN CN201721583567.1U patent/CN207650459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873214A (en) * | 2018-08-31 | 2018-11-23 | 铜陵市铜都特种线缆有限公司 | A kind of strip-like flat optical 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 |