CN210835364U - Novel plastic optical fiber cable - Google Patents
Novel plastic optical fiber cable Download PDFInfo
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- CN210835364U CN210835364U CN201921656039.3U CN201921656039U CN210835364U CN 210835364 U CN210835364 U CN 210835364U CN 201921656039 U CN201921656039 U CN 201921656039U CN 210835364 U CN210835364 U CN 210835364U
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- strip
- plastic optical
- optical fiber
- buffer layer
- supporting framework
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Abstract
The utility model discloses a novel plastic optical fiber cable, which comprises a supporting framework, wherein plastic optical fibers are fixedly embedded in the supporting framework, spiral reinforcing strips are fixedly wound on the outer surface of the supporting framework, a buffer layer is fixedly coated on the outer surface of the supporting framework, the inner surface of the buffer layer is fixedly coated on the outer surface of the spiral reinforcing strips, a protective rubber layer is fixedly coated on the outer surface of the buffer layer, a supporting strip is fixedly embedded in the inner center of the supporting framework, a transverse strip is fixedly connected with the outer surface of the supporting strip, the outer surface of the transverse strip is fixedly embedded in the supporting framework, a connector is arranged at the outer end of the transverse strip, the outer surface of the connector is fixedly embedded in the buffer layer, and meanwhile, the spiral reinforcing strips are wound to combine the supporting strip and the transverse strip for connection, so that the convenience and the stability of use can be greatly improved, the safety is ensured.
Description
Technical Field
The utility model relates to an optical cable field, more specifically say, relate to a novel plastics optical fiber cable.
Background
In the current daily life and work, the optical fiber cable is very common in use, can transmit optical signals to transmit information, and is greatly convenient for the daily life and work of people.
But current plastic optical fiber cable is many directly through many plastic optical fiber of rubber parcel live, and not only structural stability is poor like this, causes optic fibre in disorder in inside easily, influences stability, and the tensile strength of optical cable itself is lower moreover, breaks easily and can't use, is unfavorable for the construction installation and deposits with stable.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a novel plastic fiber optic cable, through inlaying plastic fiber in the support chassis is inside, can separate the location and deposit, avoid influencing each other and the position is in disorder, the safety and stability strengthens the strip through the spiral winding simultaneously, combines support bar and horizontal strip to connect, guarantees each layer composite stability, improves tensile and anti extrusion strength, can improve convenience and the stability of using like this greatly, guarantees the security.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a novel plastic optical fiber cable, includes the braced frame, the inside fixed embedding of braced frame has plastic optical fiber, the external fixed surface winding of braced frame has the spiral to strengthen the strip, the external fixed surface cladding of braced frame has the buffer layer, the inside fixed surface cladding of buffer layer is in the surface of spiral to strengthen the strip, the external fixed surface cladding of buffer layer has the protection to glue the layer, the fixed embedding of inside center department of braced frame has the support bar, the outside fixed surface of support bar is connected with horizontal strip, the external fixed surface of horizontal strip inlays in the inside of braced frame, the outside end of horizontal strip is equipped with the connector, the external fixed surface of connector inlays in the inside of buffer layer.
Further, the surface both sides of protection rubber layer all are equipped with supplementary piece, the inside of supplementary piece is equipped with rectangular logical groove, and supplementary piece is connected through protecting rubber layer both sides, does benefit to and fixes a position the optical cable, conveniently lays the installation.
Further, plastic optical fiber and horizontal strip all have five, and equiangular interval distribution in the internal surface of support chassis, through with plastic optical fiber and horizontal strip interval distribution, can improve support stability, avoid the interact simultaneously, safety and stability.
Further, the spiral is strengthened the strip and is adopted the nylon fiber to make, and clockwise winding connects in the surface of making the skeleton, and pitch is 5 centimetres to 6 centimetres, strengthens the strip through adopting the nylon fiber winding formation spiral, can the circumference to connect, and is more stable, improves tensile strength simultaneously, and is more stable.
Furthermore, the support framework is supported by foamed resin, the buffer layer is made of ethylene propylene diene monomer rubber and has a thickness of 1-2 mm, and the buffer layer can be used for buffering and supporting to improve the extrusion strength.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through inlaying plastic optical fiber in the support chassis is inside, can separate the location deposit, avoids interacting in disorder with the position, and the safety and stability strengthens the strip through the winding spiral simultaneously, combines support bar and horizontal strip to connect, guarantees each layer composite stability, improves tensile and anti extrusion strength.
(2) The auxiliary pieces are connected to the two sides of the protective rubber layer, so that the optical cable is favorably positioned and conveniently laid and installed.
(3) Through with plastic optical fiber and horizontal strip interval distribution, can improve support stability, avoid the interact simultaneously, safety and stability.
(4) The spiral reinforcing strip is formed by winding nylon fibers, so that the spiral reinforcing strip can be circumferentially connected and is relatively stable, and meanwhile, the tensile strength is improved and is relatively stable.
(5) The buffer layer can be used for buffering and supporting, and the anti-extrusion strength is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the three-dimensional structure of the supporting framework of the present invention.
The reference numbers in the figures illustrate:
the plastic optical fiber cable comprises a support framework 1, a plastic optical fiber 11, a spiral reinforcing strip 12, a buffer layer 13, a protective rubber layer 14, a support strip 15, a transverse strip 16, a connector 17, an auxiliary sheet 18 and a long through groove 19.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-2, a novel plastic optical fiber cable comprises a supporting frame 1, a plastic optical fiber 11 is fixedly embedded in the supporting frame 1, and can be separated and positioned through the supporting frame 1, so as to ensure stability, and avoid mutual interference due to disorder inside, safety and stability, a spiral reinforcing strip 12 is fixedly wound on the outer surface of the supporting frame 1, nylon fiber is wound and compounded on the outer surface of the supporting frame 1, so that radial support can be realized, axial tensile strength is improved, tensile effect of the optical cable is improved, and stability is improved, a buffer layer 13 is fixedly coated on the outer surface of the supporting frame 1, the buffer layer 13 is made of ethylene propylene diene monomer rubber, so that buffer effect can be improved, extrusion strength is ensured, the inner surface of the buffer layer 13 is fixedly coated on the outer surface of the spiral reinforcing strip 12, and a protective rubber layer 14 is fixedly coated on, the support frame 1 is fixedly embedded with a support strip 15 at the inner center, the outer surface of the support strip 15 is fixedly connected with transverse strips 16, the support strip 15 and the transverse strips 16 are both made of polyamide materials and are arranged at equal intervals along the length direction of the optical cable, the radial anti-extrusion capacity can be improved, the safety stability of the internal plastic optical fiber 11 is ensured, the use is facilitated, the outer surface of the transverse strips 16 is fixedly embedded in the support frame 1, the outer ends of the transverse strips 16 are provided with connectors 17, the connectors 17 can increase the connection area, the composite stability is improved, the stripping is avoided, the outer surface of the connectors 17 is fixedly embedded in the buffer layer 13, auxiliary pieces 18 are arranged on both sides of the outer surface of the protective rubber layer 14, strip through grooves 19 are arranged in the auxiliary pieces 18, the auxiliary pieces 18 are arranged at intervals, the taking is convenient, the optical cable is convenient to take and, safe and stable, and convenient to use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a novel plastic optical fiber cable, includes supporting framework (1), its characterized in that: the plastic optical fiber (11) is fixedly embedded in the supporting framework (1), the spiral reinforcing strip (12) is fixedly wound on the outer surface of the supporting framework (1), the outer surface of the supporting framework (1) is fixedly coated with a buffer layer (13), the inner surface of the buffer layer (13) is fixedly coated on the outer surface of the spiral reinforcing strip (12), the outer surface of the buffer layer (13) is fixedly covered with a protective rubber layer (14), a supporting strip (15) is fixedly embedded in the center of the interior of the supporting framework (1), the outer side surface of the supporting strip (15) is fixedly connected with a transverse strip (16), the outer surface of the transverse strip (16) is fixedly embedded in the supporting framework (1), the outside end of horizontal strip (16) is equipped with connector (17), the fixed inside of inlaying in buffer layer (13) of surface of connector (17).
2. A novel plastic optical fiber cable according to claim 1, wherein: the surface both sides of protection rubber layer (14) all are equipped with supplementary piece (18), the inside of supplementary piece (18) is equipped with rectangular logical groove (19).
3. A novel plastic optical fiber cable according to claim 1, wherein: the plastic optical fibers (11) and the transverse strips (16) are all five in number and distributed on the inner surface of the supporting framework (1) at equal angle intervals.
4. A novel plastic optical fiber cable according to claim 1, wherein: the spiral reinforcing strips (12) are made of nylon fibers and are clockwise wound on the outer surface of the supporting framework (1), and the thread pitch is 5-6 cm.
5. A novel plastic optical fiber cable according to claim 1, wherein: the support framework (1) is supported by foamed resin, the buffer layer (13) is made of ethylene propylene diene monomer, and the thickness of the buffer layer is 1-2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656039.3U CN210835364U (en) | 2019-09-30 | 2019-09-30 | Novel plastic optical fiber cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921656039.3U CN210835364U (en) | 2019-09-30 | 2019-09-30 | Novel plastic optical fiber cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210835364U true CN210835364U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921656039.3U Active CN210835364U (en) | 2019-09-30 | 2019-09-30 | Novel plastic optical fiber cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN210835364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114325989A (en) * | 2022-01-25 | 2022-04-12 | 江苏田信塑料光纤有限公司 | High-temperature-resistant optical cable and production process thereof |
-
2019
- 2019-09-30 CN CN201921656039.3U patent/CN210835364U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114325989A (en) * | 2022-01-25 | 2022-04-12 | 江苏田信塑料光纤有限公司 | High-temperature-resistant optical cable and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230516 Address after: No. 11 Xingsheng Lane, Chuangye Park, Helan County, Yinchuan City, Ningxia Hui Autonomous Region, 750200 Patentee after: Ningxia SANHENG wire and cable Co.,Ltd. Address before: 362000 Xiaban 36, Wupu Mountain Village, Shishan Town, Nanan City, Quanzhou City, Fujian Province Patentee before: Hong Wenchuan |
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| TR01 | Transfer of patent right |