CN202600219U - Easily-strippable optical distribution cable - Google Patents
Easily-strippable optical distribution cable Download PDFInfo
- Publication number
- CN202600219U CN202600219U CN 201220151633 CN201220151633U CN202600219U CN 202600219 U CN202600219 U CN 202600219U CN 201220151633 CN201220151633 CN 201220151633 CN 201220151633 U CN201220151633 U CN 201220151633U CN 202600219 U CN202600219 U CN 202600219U
- Authority
- CN
- China
- Prior art keywords
- cable core
- cable
- outer sheath
- axis direction
- elliptical
- 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
Provided is an easily-strippable optical distribution cable, comprising a cable core having an optical cable and a filler, and an outer sheath. The cable core has an elliptical shape, and the surface of the outer sheath has a circular shape. A protruding edge is provided on the outer surface of the outer sheath, respectively at each end of the elliptical cable core in the long-axis direction. A reinforcing member is disposed in the outer sheath, respectively at each end of the elliptical cable core in the short-axis direction. As the outer sheath is relatively thin at two ends of the elliptical cable core in the long-axis direction, during the connection, the outer sheath of the cable can be conveniently stripped just by cutting the protruding edges here on the surface via a blade, achieving the effects of high convenience, rapid construction and low construction cost. In addition, the outer sheath is relatively thick at two ends of the elliptical cable core in the short-axis direction, and each reinforcing member is added here respectively, improving the strength of the cable.
Description
Technical field
The utility model relates to a kind of communications optical cable, and especially Access Network is used inside cable.
Background technology
Along with developing rapidly of Fiber to the home network, the demand of optical cable that is used for Access Network is increasing, because Access Network circuit branch is many, so the workload that continues is big.The optical distribution cable that existing Access Network is used is because sheath is opened stripping difficulty, and the manpower of labor and time when continuing, construction cost rises, and is difficult to adapt to Fiber to the home demand that network develops rapidly.
Summary of the invention
The purpose of the utility model provides a kind of stripping optical distribution cable that is prone to out, and to open stripping quick, easy to operate for sheath when continuing, and saves manpower and time, and reduces construction cost, the demand that the network that adapts to that Fiber to the home develops rapidly.
A kind of stripping optical distribution cable that is prone to out that the utility model provides; Comprise the cable core and the oversheath that are provided with optical fiber and filling material; Cable core is oval; The oversheath surface is circular, and the oversheath outer surface in two ends of the long axis direction of oval cable core respectively is provided with an outstanding rib, in the oversheath of two ends of the short-axis direction of oval cable core, respectively is provided with a reinforcements.
The beneficial effect of the utility model is: because the utility model is thinner at the oversheath of two ends of the long axis direction of oval cable core; When continuing, need only the outstanding rib that scratches this surface, place with blade; Just can be easily with the oversheath strip off of optical cable; Very convenient, construction is quick, and construction cost is low.In addition, the utility model is thicker at the oversheath of two ends of the short-axis direction of oval cable core, respectively establishes a reinforcements therein, has improved the intensity of optical cable.
Description of drawings
Fig. 1 is the cross sectional representation of the utility model.
In Fig. 1,1, cable core, 2, reinforcement, 3, optical fiber, 4, oversheath, 5, filling material, 6, outstanding rib.
Embodiment
With reference to Fig. 1, optical fiber 3 and filling material 5 are processed oval-shaped cable core 1 together, outside cable core 1, coat oversheath 4, oversheath 4 surfaces are circular; Oversheath 4 outer surfaces in two ends of the long axis direction of oval cable core 1 respectively are provided with an outstanding rib 6; In the oversheath 4 of two ends of the short-axis direction of oval-shaped cable core 1, respectively be provided with a reinforcement 2 of processing by glass fiber reinforced plastics, promptly process the utility model.
Claims (1)
1. one kind is prone to out the stripping optical distribution cable; Comprise the cable core and the oversheath that are provided with optical fiber and filling material; Cable core is oval; The oversheath surface is circular, it is characterized in that respectively being provided with an outstanding rib at the oversheath outer surface of two ends of the long axis direction of oval cable core, in the oversheath of two ends of the short-axis direction of oval cable core, respectively is provided with a reinforcements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220151633 CN202600219U (en) | 2012-04-10 | 2012-04-10 | Easily-strippable optical distribution cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220151633 CN202600219U (en) | 2012-04-10 | 2012-04-10 | Easily-strippable optical distribution cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202600219U true CN202600219U (en) | 2012-12-12 |
Family
ID=47317749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220151633 Expired - Fee Related CN202600219U (en) | 2012-04-10 | 2012-04-10 | Easily-strippable optical distribution cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202600219U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353644A (en) * | 2013-06-13 | 2013-10-16 | 成都亨通光通信有限公司 | Easy-to-branch tight-buffered optical cable |
| CN103353641A (en) * | 2013-06-13 | 2013-10-16 | 成都亨通光通信有限公司 | Easily-branched micro-beam tube optical cable |
| CN103424832A (en) * | 2013-07-26 | 2013-12-04 | 成都亨通光通信有限公司 | Internally elliptical optical cable easy to branch |
| CN110531475A (en) * | 2019-08-30 | 2019-12-03 | 江苏中天科技股份有限公司 | Easily peelable flexible optical fibre micro-pipe |
-
2012
- 2012-04-10 CN CN 201220151633 patent/CN202600219U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353644A (en) * | 2013-06-13 | 2013-10-16 | 成都亨通光通信有限公司 | Easy-to-branch tight-buffered optical cable |
| CN103353641A (en) * | 2013-06-13 | 2013-10-16 | 成都亨通光通信有限公司 | Easily-branched micro-beam tube optical cable |
| CN103424832A (en) * | 2013-07-26 | 2013-12-04 | 成都亨通光通信有限公司 | Internally elliptical optical cable easy to branch |
| CN110531475A (en) * | 2019-08-30 | 2019-12-03 | 江苏中天科技股份有限公司 | Easily peelable flexible optical fibre micro-pipe |
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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 |
Granted publication date: 20121212 Termination date: 20150410 |
|
| EXPY | Termination of patent right or utility model |