CN204855901U - Optical cable - Google Patents
Optical cable Download PDFInfo
- Publication number
- CN204855901U CN204855901U CN201520542825.6U CN201520542825U CN204855901U CN 204855901 U CN204855901 U CN 204855901U CN 201520542825 U CN201520542825 U CN 201520542825U CN 204855901 U CN204855901 U CN 204855901U
- Authority
- CN
- China
- Prior art keywords
- triangle
- inner core
- optical cable
- injection moulding
- moulding plastics
- 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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- Communication Cables (AREA)
Abstract
The utility model provides an optical cable, includes the inner core of moulding plastics, the inner core of moulding plastics in have six triangle -shaped inner chambers, every triangle -shaped inner chamber is supported the limit and is separated, the intracavity is equipped with optic fibre in six triangle -shaped, the inner core of moulding plastics in still buried underground one the ring fortifying fibre, the inner core outside of moulding plastics be equipped with a PE and protect the material cover. The utility model has the advantages of 1, the triangle -shaped inner chamber adopts and supports the limit support, has improved pressure resistance. 2, 6 individual triangle -shaped inner chamber encloses into a hexagon, and mechanical properties is superior. 3, mould plastics and still buried the fortifying fibre on the inner core underground, improve the tensile anti -bending strength.
Description
Technical field
The utility model relates to a kind of optical cable.
Background technology
The optical cable of prior art is exactly be placed with a lot of optical cables, optical cable not resistance to compression in an empty set pipe, and stressed being easily flattened damages optical fiber further.
Summary of the invention
In order to overcome the not measuring body deficiency of existing optical cable, the utility model provides a kind of measuring body optical cable.
The technical scheme in the invention for solving the technical problem is: a kind of optical cable, comprise an injection moulding inner core, have six triangle inner chambers in described injection moulding inner core, described each triangle inner chamber is separated by support edge, is provided with optical fiber in described six triangle inner chambers; A ring fortifying fibre is also embedded with in described injection moulding inner core; Be provided with a PE outside described injection moulding inner core and protect material cover.
The utility model with the optical cable of prior art, does not repeat them here in use.
The beneficial effects of the utility model are: 1, triangle inner chamber adopts support edge to support, and improves withstand voltage properties.2,6 triangle inner chambers surround a hexagon, excellent in mechanical performance.3, injection moulding inner core is also embedded with fortifying fibre, improves stretching-resisting bending-resisting performance.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of the utility model embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
By reference to the accompanying drawings 1, a kind of optical cable, comprises an injection moulding inner core 1, has six triangle inner chambers 2 in described injection moulding inner core 1, and described each triangle inner chamber 2 is separated by support edge 3, is provided with optical fiber 4 in described six triangle inner chambers 2; A ring fortifying fibre 5 is also embedded with in described injection moulding inner core 1; Be provided with a PE outside described injection moulding inner core 1 and protect material cover 6.
The utility model with the optical cable of prior art, does not repeat them here in use.
The beneficial effects of the utility model are: 1, triangle inner chamber adopts support edge to support, and improves withstand voltage properties.2,6 triangle inner chambers surround a hexagon, excellent in mechanical performance.3, injection moulding inner core is also embedded with fortifying fibre, improves stretching-resisting bending-resisting performance.
Claims (1)
1. an optical cable, is characterized in that: comprise an injection moulding inner core, has six triangle inner chambers in described injection moulding inner core, and described each triangle inner chamber is separated by support edge, is provided with optical fiber in described six triangle inner chambers; A ring fortifying fibre is also embedded with in described injection moulding inner core; Be provided with a PE outside described injection moulding inner core and protect material cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542825.6U CN204855901U (en) | 2015-07-24 | 2015-07-24 | Optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542825.6U CN204855901U (en) | 2015-07-24 | 2015-07-24 | Optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855901U true CN204855901U (en) | 2015-12-09 |
Family
ID=54746437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520542825.6U Expired - Fee Related CN204855901U (en) | 2015-07-24 | 2015-07-24 | Optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855901U (en) |
-
2015
- 2015-07-24 CN CN201520542825.6U patent/CN204855901U/en not_active Expired - Fee Related
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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: 20151209 Termination date: 20200724 |