CN202533624U - Runway type ribbon-shaped optical cable - Google Patents
Runway type ribbon-shaped optical cable Download PDFInfo
- Publication number
- CN202533624U CN202533624U CN2012201495544U CN201220149554U CN202533624U CN 202533624 U CN202533624 U CN 202533624U CN 2012201495544 U CN2012201495544 U CN 2012201495544U CN 201220149554 U CN201220149554 U CN 201220149554U CN 202533624 U CN202533624 U CN 202533624U
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- CN
- China
- Prior art keywords
- optical fiber
- fiber ribbon
- sheath
- racetrack
- ribbon
- 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 - Lifetime
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Abstract
The present utility model discloses a runway type ribbon-shaped optical cable. The optical cable comprises an optical fiber ribbon, a non-metal reinforcing member and a sheath. The cross section of the optical fiber ribbon is strip-shaped, the optical fiber ribbon is wrapped by the non-metal reinforcing member, and the non-metal reinforcing member is wrapped by the sheath. Through adopting the above technical scheme, a plurality of optical fibers are arranged into a line to form the optical fiber ribbon, a fixing sheet is especially arranged between every two adjacent optical fibers, and the optical fibers of the optical fiber ribbon are substantially divided into grid-shaped structures. The runway type ribbon-shaped optical cable is high in density, small in volume, light in weight, compact in structure, beautiful, convenient to construct and connect, easy to shunt, and flame-retardant.
Description
Technical field
The utility model relates to a kind of route bus optical cable, more particularly, relates to a kind of racetrack optical fiber ribbon cable.
Background technology
Along with the development of Fiber to the home technology, the use of optical fiber now is more and more frequent, especially needs a large amount of optical fibre installations in the indoor decoration, is a kind of challenge to traditional fiber.Traditional optical fiber is difficult to satisfy the requirement of up-to-date indoor decoration, promptly guarantees under the situation of optic fibre characteristic convenient construction and continues, is prone to along separate routes and fire-retardant etc.In existing common optical cable, if guaranteed the interface variation of optical cable, the characteristics that promptly are prone to continue, then this cable configuration is complicated, and surfacing has very big restriction on using, and therefore can not resist moist and fire-retardant well.
The utility model content
The purpose of the utility model aims to provide a kind of racetrack optical fiber ribbon cable, solves the various deficiencies that exist in the prior art.
According to the utility model, a kind of racetrack optical fiber ribbon cable is provided, comprise fibre ribbon, non-metal reinforcement member, sheath.The fibre ribbon cross section is a strip, non-metal reinforcement member clad optical fiber band, and sheath coats non-metal reinforcement member.
According to an embodiment of the utility model, the cross section of non-metal reinforcement member and sheath is round rectangle.
According to an embodiment of the utility model, fibre ribbon comprises multifiber, is a straight line and arranges.
According to an embodiment of the utility model, between adjacent two optical fiber stator is set.
Embodiment according to the utility model fills immobilization material between optical fiber and the stator.
According to an embodiment of the utility model, the racetrack optical fiber ribbon cable is full dielectric structure.
According to an embodiment of the utility model, sheath material is fire-retardant, waterproof, preventing ultraviolet, corrosion-resistant.
Adopted the technical scheme of the utility model; Multifiber is arranged in a linear becomes fibre ribbon; Especially between two adjacent optical fiber, stator is set; Multifiber in the fibre ribbon is divided into the structure of lattice one lattice haply, make the racetrack optical fiber ribbon cable density of the utility model high, volume is little, in light weight, compact conformation, attractive in appearance, convenient construction and continue, be prone to along separate routes, fire-retardant.
Description of drawings
In the utility model, identical Reference numeral is represented identical characteristic all the time, wherein:
Fig. 1 is the cross-sectional view of the utility model racetrack optical fiber ribbon cable.
Embodiment
Further specify the technical scheme of the utility model below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, the racetrack optical fiber ribbon cable 10 of the utility model comprises fibre ribbon 11, non-metal reinforcement member 12, sheath 13.Wherein, the cross section of non-metal reinforcement member 12 and sheath 13 is round rectangle, non-metal reinforcement member 12 clad optical fiber bands 11, and sheath 13 coats non-metal reinforcement members 12, and the material of sheath 13 selects to satisfy fire-retardant, waterproof, preventing ultraviolet, corrosion-resistant.
The cross section of fibre ribbon 11 is a strip, comprises multifiber, is a straight line and arranges, and between adjacent two optical fiber stator 14 is set.Stator 14 is divided into a plurality of little lattice with fibre ribbon 11, and every light is arranged in one of them little lattice.
In each little lattice, fill immobilization material between optical fiber and the stator 14, make racetrack optical fiber ribbon cable 10 when moving or twist, can not squint in the position of light in fibre ribbon 11.In addition, the little grating texture of fibre ribbon also can play certain effect that prevents electromagnetic interference (EMI), and along separate routes the time, can tear little grating texture at optical fiber with comparalive ease, exposes inner optical fiber, is used for fiber alignment with other roads.
The racetrack optical fiber ribbon cable 10 of the utility model is full dielectric structure, can avoid the influence of electromagnetic interference (EMI) to every optical fiber in the fibre ribbon 11 of its inside.Such material is selected to cooperate said structure, also can make racetrack optical fiber ribbon cable 10 density of the utility model high, volume is little, in light weight, compact conformation, attractive in appearance, convenient construction and continue, be prone to along separate routes, fire-retardant.
In the utility model; The cross section of fibre ribbon 11 is a strip; And the cross section of non-metal reinforcement member 12 and sheath 13 is round rectangle and only is used as explanation, is not the restriction of formation to the utility model, and other common is used for shape and the shape of oversheath of the fibre ribbon of optical cable; For example oval, circle and polygon etc. all can reach the purpose of the utility model.
Those of ordinary skill in the art will be appreciated that above instructions only is one or more embodiments among the numerous embodiment of the utility model, and is not the qualification of using the utility model.Any for the above embodiment equalization variation, modification and be equal to technical schemes such as alternative, as long as meet the connotation scope of the utility model, all will drop in the scope that claims of the utility model protect.
Claims (7)
1. a racetrack optical fiber ribbon cable is characterized in that, comprising:
Fibre ribbon, non-metal reinforcement member, sheath;
Said fibre ribbon cross section is a strip, and said non-metal reinforcement member coats said fibre ribbon, and said sheath coats said non-metal reinforcement member.
2. racetrack optical fiber ribbon cable as claimed in claim 1 is characterized in that:
The cross section of said non-metal reinforcement member and said sheath is round rectangle.
3. racetrack optical fiber ribbon cable as claimed in claim 1 is characterized in that:
Said fibre ribbon comprises multifiber, is a straight line and arranges.
4. like claim 2 or 3 described racetrack optical fiber ribbon cables, it is characterized in that:
Between adjacent two said optical fiber stator is set.
5. racetrack optical fiber ribbon cable as claimed in claim 4 is characterized in that:
Fill immobilization material between said optical fiber and the said stator.
6. racetrack optical fiber ribbon cable as claimed in claim 1 is characterized in that:
Said racetrack optical fiber ribbon cable is full dielectric structure.
7. racetrack optical fiber ribbon cable as claimed in claim 1 is characterized in that:
Said sheath material is fire-retardant, waterproof, preventing ultraviolet, corrosion-resistant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201495544U CN202533624U (en) | 2012-04-11 | 2012-04-11 | Runway type ribbon-shaped optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201495544U CN202533624U (en) | 2012-04-11 | 2012-04-11 | Runway type ribbon-shaped optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202533624U true CN202533624U (en) | 2012-11-14 |
Family
ID=47134799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201495544U Expired - Lifetime CN202533624U (en) | 2012-04-11 | 2012-04-11 | Runway type ribbon-shaped optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202533624U (en) |
-
2012
- 2012-04-11 CN CN2012201495544U patent/CN202533624U/en not_active Expired - Lifetime
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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 |
Owner name: SHANGHAI YURONG OPTICAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANGHAI YURONG PHOTOELECTRIC TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: The town of Huating Jiading District 201816 Shanghai City Hua Bo Road No. 666 building 4 floor 1 A zone Patentee after: Shanghai Yurong Optical Technology Co., Ltd. Address before: The town of Huating Jiading District 201816 Shanghai City Hua Bo Road No. 666 building 4 floor 1 A zone Patentee before: Shanghai Yurong Photoelectric Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20200515 Address after: 226100 No.2, Zhonghua East Road, Sanchang street, Haimen City, Nantong City, Jiangsu Province Patentee after: Haimen Yulong Photoelectric Technology Co., Ltd Address before: The town of Huating Jiading District 201816 Shanghai City Hua Bo Road No. 666 building 4 floor 1 A zone Patentee before: SHANGHAI YURONG OPTICAL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |
|
| CX01 | Expiry of patent term |