CN202267770U - High pressure resistant optical cable - Google Patents
High pressure resistant optical cable Download PDFInfo
- Publication number
- CN202267770U CN202267770U CN2011204065219U CN201120406521U CN202267770U CN 202267770 U CN202267770 U CN 202267770U CN 2011204065219 U CN2011204065219 U CN 2011204065219U CN 201120406521 U CN201120406521 U CN 201120406521U CN 202267770 U CN202267770 U CN 202267770U
- Authority
- CN
- China
- Prior art keywords
- optical cable
- protective layer
- high pressure
- pressure resistant
- resistant optical
- 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 a high pressure resistant optical cable, which comprises at least one optical fiber core. An inner protective layer is wrapped outside the fiber core, an outer protective layer is arranged on the most outside of the fiber core, and a plurality of strengthening cores are longitudinally arranged between the inner protective layer and the outer protective layer. The inner protective layer and the outer protective layer are both made of electrical insulating materials. The high pressure resistant optical cable is simple in structure and ingenious in design, and has large marketable value and huge market potential.
Description
Technical field
The utility model relates to technical field of optical fiber communication, and specifically, it is a kind of high pressure resistant optical cable when being used for the terminal and connecting.
Background technology
In optical fiber communication,, need stern fast for inside cable, optical cable are connected with terminal device; When particularly being connected with optical cable; Owing to the plain conductor of electric energy transmitting is arranged in the optical cable, when high-tension current occurs, easily optical communication equipment and personal safety is threatened.
Therefore, prior art awaits improving and improving.
Summary of the invention
To the weak point that exists in the prior art, the purpose of the utility model provides a kind of high pressure resistant optical cable that guarantees optical communication equipment and personal safety.
For realizing above-mentioned purpose; The technical scheme that the utility model adopted is: a kind of high pressure resistant optical cable; Comprise at least one fiber core, described fiber core outside is coated with sheath respectively, and its most external also is provided with outer jacket; Vertically be provided with a plurality of strengthening cores between sheath and the outer jacket, described sheath and outer jacket are all processed by insulating material.
The beneficial effect of the utility model is: owing to adopt said structure; Owing to high voltage bearing insulating protective layer is arranged in outside of fiber; Outermost at high voltage optical cable also is provided with high voltage bearing insulation protective jacket; Immediately be when high-tension current occurring, when guaranteeing optical communication equipment and personal safety, also transmitting optical signal well.The utility model is simple in structure, design is ingenious, has marketable value and huge market potential widely.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Each label is respectively among the figure: (1) (2) optical fiber, (3) (4) sheath, (5) (6) (7) strengthening core, (8) outer jacket.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further to specify:
Referring to Fig. 1; A kind of high pressure resistant optical cable of the utility model; Comprise two fiber cores 1,2, described fiber core 1,2 outsides are coated with sheath 3,4 respectively, and its most external also is provided with outer jacket 8; Vertically be provided with three strengthening cores 5,6,7 between sheath 3,4 and the outer jacket 8, described sheath 3,4 and outer jacket 8 are all processed by insulating material.
The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified to the equivalent embodiment of equivalent variations; But all the utility model technical scheme contents that do not break away from, all still belong in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (1)
1. high pressure resistant optical cable; Comprise at least one fiber core; It is characterized in that: described fiber core outside is coated with sheath respectively; Its most external also is provided with outer jacket, vertically is provided with a plurality of strengthening cores between sheath and the outer jacket, and described sheath and outer jacket are all processed by insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204065219U CN202267770U (en) | 2011-10-11 | 2011-10-11 | High pressure resistant optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204065219U CN202267770U (en) | 2011-10-11 | 2011-10-11 | High pressure resistant optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267770U true CN202267770U (en) | 2012-06-06 |
Family
ID=46158559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204065219U Expired - Fee Related CN202267770U (en) | 2011-10-11 | 2011-10-11 | High pressure resistant optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267770U (en) |
-
2011
- 2011-10-11 CN CN2011204065219U patent/CN202267770U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000, 2, lane two, Haikou, Dongguan, Dongcheng District, Guangdong, Sichuan Province Patentee after: Qi Lifen Address before: 523000 Guangdong province Dongguan City Guangcheng Guan Tai Road No. 5 building six floor, room 613, paper Patentee before: Qi Lifen |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20121011 |