CN104317013A - Tensile-resistant optical jumper based on radio and television network system - Google Patents
Tensile-resistant optical jumper based on radio and television network system Download PDFInfo
- Publication number
- CN104317013A CN104317013A CN201410594603.9A CN201410594603A CN104317013A CN 104317013 A CN104317013 A CN 104317013A CN 201410594603 A CN201410594603 A CN 201410594603A CN 104317013 A CN104317013 A CN 104317013A
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- television network
- contact pin
- wire jumper
- broadcast system
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3869—Mounting ferrules to connector body, i.e. plugs
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
- G02B6/3889—Anchoring optical cables to connector housings, e.g. strain relief features using encapsulation for protection, e.g. adhesive, molding or casting resin
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a tensile-resistant optical jumper based on a radio and television network system. The optical jumper comprises an optical wire. Connectors are arranged at the two ends of the optical wire. Each connector comprises an insertion needle, a casing pipe and a sleeve. The optical wire is sleeved with one end of each casing pipe and the corresponding insertion needle is sleeved with the other end of the casing pipe. Each sleeve is provided with a fastening device and arranged on the joint between the corresponding casing pipe and the corresponding insertion needle. Each fastening device is located on the overlapped portion between the corresponding casing pipe and the corresponding insertion needle. Each casing pipe is provided with a fastening ring and the fastening rings are located on the joints between the casing pipes and the optical wire. The optical jumper is large in tensile strength.
Description
?
Technical field
The present invention relates to photoelectric communication equipment field, particularly, relate to the tensile type light wire jumper based on television network broadcast system.
Background technology
?light wire jumper (also known as the joints of optical fibre) refers to that connector plug is all loaded onto in optical cable two ends, is used for realizing light path and is flexibly connected; One end is equipped with plug and is then called tail optical fiber.Light wire jumper (Optical Fiber Patch Cord/Cable) is similar with concentric cable, does not just have mesh shields layer.
Along with the development of modern science and technology, the communication technology, people are to the heavy demand of information, and the use of optical fiber is more and more extensive, syndeton between the optical patchcord line body generally used at present and connector is complicated, insufficient strength, when being subject to involving, changeableness fracture, affects the laser propagation effect of signal.
Summary of the invention
Technical matters to be solved by this invention is to provide the tensile type light wire jumper based on television network broadcast system.
The present invention's adopted technical scheme that solves the problem is:
Based on the tensile type light wire jumper of television network broadcast system, comprise light body, the two ends of described light body are provided with connector, described being connected with comprises contact pin, sleeve pipe and sleeve, one end of described sleeve pipe is enclosed within light body and the other end is enclosed within contact pin, described sleeve is provided with fastener, described sleeve is located at the junction of sleeve pipe and contact pin, described fastener is positioned at the overlapping of sleeve pipe and contact pin, described sleeve pipe is provided with tight loop, and described tight loop is positioned at the junction of sleeve pipe and light body.
As preferably, described tight loop is cranse.
As preferably, described sleeve pipe is outside equipped with anti-slop serrations.
Further, described anti-slop serrations is irregular raised line.
As preferably, described fastener is the adjustable shrink-ring of radius.
As preferably, described contact pin outside surface is matte layer.
To sum up, the invention has the beneficial effects as follows:
1, the present invention utilizes contact pin, and it is easy to use, improves service efficiency when using and utilizes the connection of stationary installation to sleeve pipe and contact pin to reinforce, further reducing insertion loss.
2, the connection of stationary installation of the present invention to sleeve pipe and contact pin is reinforced, and utilizes tight loop to reinforce sleeve pipe and light body, and its tensile strength is high.
3, structure of the present invention is simple, economical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing: 1, light body; 2, contact pin; 3, sleeve pipe; 31, anti-slop serrations; 32, tight loop; 4, sleeve; 41, fastener.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the present invention's do, but embodiments of the present invention are not limited thereto.
Embodiment 1:
The tensile type light wire jumper based on television network broadcast system as shown in Figure 1, comprise light body 1, the two ends of described light body 1 are provided with connector, described being connected with comprises contact pin 2, sleeve pipe 3 and sleeve 4, one end of described sleeve pipe 3 is enclosed within light body 1 and the other end is enclosed within contact pin 2, described sleeve 4 is provided with fastener 41, described sleeve 4 is located at the junction of sleeve pipe 3 and contact pin 2, described fastener 41 is positioned at the overlapping of sleeve pipe 3 and contact pin 2, described sleeve pipe 3 is provided with tight loop 32, described tight loop 32 is positioned at the junction of sleeve pipe 3 and light body 1.
Embodiment 2:
The tensile type light wire jumper based on television network broadcast system as shown in Figure 1, the present embodiment has done refinement on the basis of above-described embodiment, and namely described tight loop 32 is cranse.
Embodiment 3:
The tensile type light wire jumper based on television network broadcast system as shown in Figure 1, for the ease of the connection of sleeve pipe 3 and light body 1 and contact pin 2, the present embodiment is optimized on the basis of above-described embodiment, and namely described sleeve pipe 3 is outside equipped with anti-slop serrations 31.Anti-slop serrations 31 plays anti-skidding effect, and it can strengthen skid resistance, is convenient to the connection of sleeve pipe, also can strengthen the stable connection degree with sleeve 4, strengthens tensile strength.
In order to simplify the structure of anti-slop serrations, described anti-slop serrations 31 is irregular raised line.
Embodiment 4:
The tensile type light wire jumper based on television network broadcast system as shown in Figure 1, the present embodiment has done refinement on the basis of above-described embodiment, and namely described fastener 41 is the adjustable shrink-ring of radius.
Embodiment 5:
The tensile type light wire jumper based on television network broadcast system as shown in Figure 1, in order to further strengthen the tensile strength of light wire jumper, the present embodiment has done refinement on the basis of above-described embodiment, and namely described contact pin 2 outside surface is matte layer.
As mentioned above, the present invention can be realized preferably.
Claims (6)
1. based on the tensile type light wire jumper of television network broadcast system, comprise light body (1), the two ends of described light body (1) are provided with connector, it is characterized in that: described being connected with comprises contact pin (2), sleeve pipe (3) and sleeve (4), one end of described sleeve pipe (3) is enclosed within that light body (1) is upper and the other end is enclosed within contact pin (2), described sleeve (4) is provided with fastener (41), described sleeve (4) is located at the junction of sleeve pipe (3) and contact pin (2), described fastener (41) is positioned at the overlapping of sleeve pipe (3) and contact pin (2), described sleeve pipe (3) is provided with tight loop (32), described tight loop (32) is positioned at the junction of sleeve pipe (3) and light body (1).
2. the tensile type light wire jumper based on television network broadcast system according to claim 1, is characterized in that: described tight loop (32) is cranse.
3. the tensile type light wire jumper based on television network broadcast system according to claim 1, is characterized in that: described sleeve pipe (3) is outside equipped with anti-slop serrations (31).
4. the tensile type light wire jumper based on television network broadcast system according to claim 3, is characterized in that: described anti-slop serrations (31) is irregular raised line.
5. the tensile type light wire jumper based on television network broadcast system according to claim 1, is characterized in that: described fastener (41) is the adjustable shrink-ring of radius.
6. the tensile type light wire jumper based on television network broadcast system according to claim 1, is characterized in that: described contact pin (2) outside surface is matte layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594603.9A CN104317013A (en) | 2014-10-30 | 2014-10-30 | Tensile-resistant optical jumper based on radio and television network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410594603.9A CN104317013A (en) | 2014-10-30 | 2014-10-30 | Tensile-resistant optical jumper based on radio and television network system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104317013A true CN104317013A (en) | 2015-01-28 |
Family
ID=52372264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410594603.9A Pending CN104317013A (en) | 2014-10-30 | 2014-10-30 | Tensile-resistant optical jumper based on radio and television network system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104317013A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050213892A1 (en) * | 2004-03-24 | 2005-09-29 | Barnes Brandon A | Field installable optical fiber connector |
| CN202050062U (en) * | 2011-05-13 | 2011-11-23 | 广州国联通信有限公司 | Compression connection type coaxial cable connector |
| CN202351462U (en) * | 2011-11-11 | 2012-07-25 | 成都康宁光缆有限公司 | Rubber-insulated wire optical cable connector |
| CN102928933A (en) * | 2012-11-01 | 2013-02-13 | 南京普天天纪楼宇智能有限公司 | Optical cable tensile fiber and fastening device of optical cable outer sheath |
| CN103033888A (en) * | 2011-09-30 | 2013-04-10 | 汤林 | Straight-inserted type optical patchcord |
-
2014
- 2014-10-30 CN CN201410594603.9A patent/CN104317013A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050213892A1 (en) * | 2004-03-24 | 2005-09-29 | Barnes Brandon A | Field installable optical fiber connector |
| CN202050062U (en) * | 2011-05-13 | 2011-11-23 | 广州国联通信有限公司 | Compression connection type coaxial cable connector |
| CN103033888A (en) * | 2011-09-30 | 2013-04-10 | 汤林 | Straight-inserted type optical patchcord |
| CN202351462U (en) * | 2011-11-11 | 2012-07-25 | 成都康宁光缆有限公司 | Rubber-insulated wire optical cable connector |
| CN102928933A (en) * | 2012-11-01 | 2013-02-13 | 南京普天天纪楼宇智能有限公司 | Optical cable tensile fiber and fastening device of optical cable outer sheath |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |