CN107121732A - A kind of carrier-borne optical connector - Google Patents
A kind of carrier-borne optical connector Download PDFInfo
- Publication number
- CN107121732A CN107121732A CN201710402846.1A CN201710402846A CN107121732A CN 107121732 A CN107121732 A CN 107121732A CN 201710402846 A CN201710402846 A CN 201710402846A CN 107121732 A CN107121732 A CN 107121732A
- Authority
- CN
- China
- Prior art keywords
- lock pin
- carrier
- autoregistration
- optical connector
- installing plate
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 24
- 210000000078 claw Anatomy 0.000 claims abstract description 26
- 239000000835 fiber Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 5
- 229910000906 Bronze Inorganic materials 0.000 claims description 4
- 239000010974 bronze Substances 0.000 claims description 4
- 229910052790 beryllium Inorganic materials 0.000 claims 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims 1
- 238000003032 molecular docking Methods 0.000 abstract description 10
- 238000011900 installation process Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
- G02B6/387—Connector plugs comprising two complementary members, e.g. shells, caps, covers, locked together
-
- 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
- G02B6/3897—Connectors fixed to housings, casing, frames or circuit boards
Abstract
The invention discloses a kind of carrier-borne optical connector; including plug body, autoregistration lock pin, self-locking claw, fiber boot, tail folder, lock pin installing plate and jack housing; self-locking claw is fixedly mounted on the lock pin installing plate; lock pin installing plate is fixedly connected with the plug body, jack housing respectively; one end of autoregistration lock pin loads in lock pin installing plate; the other end of autoregistration lock pin is adapted to clamping with self-locking claw, and jack housing is also connected with tail by fiber boot and pressed from both sides.A kind of carrier-borne optical connector of the present invention, it is combined by lead and sunk key, docked in advance by lead before docking, avoid the non-essential abrasion of light insertion core end face, reduce and potentially threatened in convention connectors installation process, there is energy-absorbing function after docking, the reliability under connector vibration environment is improved.
Description
Technical field
The present invention relates to a kind of carrier-borne optical connector, belong to ocean transportation technical field, be particularly suitable for use in ship communications system
Used in system optical signal transmission.
Background technology
Optical connector has a wide range of applications in a communications system, especially recently as China to ocean development dynamics
Increase, carrier-borne serial optical connector seems most important.
At present, domestic its shock resistance of carrier-borne optical connector and maintainability performance are not met by the use ring on naval vessel
Border, multi-core connector once occur it is abnormal can only integral replacing, and different type connector can not accomplish to exchange, and can only wait to step on
Safeguarded again behind land.
The content of the invention
Goal of the invention：The invention aims to solve deficiency of the prior art there is provided a kind of carrier-borne optical connector,
By internal light unit generalization, modularization, while meeting optical signal transmission demand, improve its shock resistance and scene can
Maintainability, so as to reduce on-site maintenance cost, improves the reliability and cost performance of product.
Technical scheme：A kind of carrier-borne optical connector of the present invention, including plug body, autoregistration lock pin, self-locking
Claw, fiber boot, tail folder, lock pin installing plate and jack housing, the self-locking claw are fixedly mounted on the lock pin peace
Fill on plate, the lock pin installing plate is fixedly connected with the plug body, jack housing respectively, one end of the autoregistration lock pin
Load in lock pin installing plate, the other end of the autoregistration lock pin is adapted to clamping with self-locking claw, and the jack housing is also led to
Cross fiber boot and be connected with tail folder.
Further, it is also associated with threaded sleeve of connector on the outside of the jack housing.
Further, the autoregistration lock pin, self-locking claw quantity at least two, and autoregistration lock pin and self-locking
Jaw position is corresponded.
Further, lead is provided with plug.
Further, the lead is at least provided with two.
Further, the lock pin installing plate is fixedly connected with the plug body, jack housing by key respectively.
Further, one end of the autoregistration lock pin is loaded in lock pin installing plate by extracting tool.
Further, the plug body is fixedly connected with jack housing by key or/and groove, and key or/and slot number amount
Using multiple.
Further, the autoregistration lock pin uses integrated formed structure.
Further, the self-locking claw is made of beryllium-bronze material.
Beneficial effect：Beneficial effects of the present invention are as follows：
（1）The present invention devises integral type floating alignment lock pin, makes transmission channel generalization, the modularization of carrier-borne connector, existing
Field reaches the purpose of Fast-Maintenance by changing such ferrule assembly；
（2）The present invention devises lead and coordinates five key five groove align structures, is docked in advance by lead before docking, it is to avoid light
The non-essential abrasion of insertion core end face, reduces and is potentially threatened in convention connectors installation process, has energy-absorbing function after docking,
Improve the reliability under connector vibration environment；
（3）The self-locking claw that the present invention is designed uses beryllium-bronze material, can quickly be fixed by special tool(s), dismantle light insert
Core assembly, can be finely adjusted while such material has after good elastic performance, fixed lock pin according to lock pin docking effect
Alignment, improves efficiency of transmission, while the reliability under adding vibration environment.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention；
Fig. 2 is plugs and sockets partial enlargement structural representation of the present invention.
Embodiment
Technical scheme is described in further detail with reference to specific embodiments and the drawings：
A kind of carrier-borne optical connector as depicted in figs. 1 and 2, including plug body 1, autoregistration lock pin 3, self-locking claw 4, light
Fine protective case 5, tail folder 6, lock pin installing plate 8 and jack housing 9, the self-locking claw 4 are fixedly mounted on the lock pin and installed
On plate 8, the lock pin installing plate 8 is fixedly connected with the plug body 1, jack housing 9 respectively, the autoregistration lock pin 3
One end loads in lock pin installing plate 8, and the other end of the autoregistration lock pin 3 is adapted to self-locking claw 4 outside clamping, the socket
Shell 9 is also connected with tail folder 6 by fiber boot 5.
As the further optimization of above-described embodiment, in order to ensure under connector overall sealing property and vibration environment
Reliability：
It is preferred that, the outside of jack housing 9 is also associated with threaded sleeve of connector 2, plays a part of protection jack housing 9 and enters
One step locking is acted on.
It is preferred that, the autoregistration lock pin 3, the quantity at least two of self-locking claw 4, and autoregistration lock pin 3 and self-locking
The position of formula claw 4 is corresponded, and autoregistration lock pin 3, the particular number of self-locking claw 4 are determined according to actual use operating mode, multiple
Autoregistration lock pin 3, self-locking claw 4 each other can be with equidistantly distributed and one-to-one corresponding.
It is preferred that, lead 7 is provided with plug, the lead 7 is at least provided with two, lead during docking on plug
First docked with socket and carries out prealignment, it is to avoid light insertion core end face non-essential abrasion, reduce convention connectors installation process
In potentially threaten, after docking have energy-absorbing function, improve the reliability under connector vibration environment.
It is preferred that, the lock pin installing plate 8 is fixedly connected with the plug body 1, jack housing 9 by key respectively, from
And improve the stability and sealing property of integrated connection device.
It is preferred that, one end of the autoregistration lock pin 3 is loaded in lock pin installing plate 8 by extracting tool, and the other end passes through
Self-locking claw 4 is connected, so as to ensure that the accurate and steadiness of the position of autoregistration lock pin 3.
It is preferred that, the plug body 1 is fixedly connected with jack housing 9 by key or/and groove, and key or/and slot number amount
Using multiple, it is preferred to use the groove of five key five.The key or/and groove attachment structure are combined with lead, reduce convention connectors
Potentially threatened in installation process, there is energy-absorbing function after docking, the reliability under connector vibration environment is improved.
It is preferred that, the autoregistration lock pin 3 uses integrated formed structure, convenient dismounting and replacing.
It is preferred that, the self-locking claw 4 is made of beryllium-bronze material, it is ensured that the life-span used.
Self-locking claw 4 in connector construction of the present invention is fixed by lock pin installing plate 8, and lock pin installing plate 8 passes through spy
Fixed key position is fixed with plug body 1 and jack housing 9 respectively, and integral type floating autoregistration lock pin 3 is filled by special extracting tool
Enter installing plate, and fixed by self-locking claw.
Lead during docking on plug first docks progress prealignment with socket, then by plug body and jack housing
The groove of five key five of special angle is accurately aligned, so that optical channel precision docking, reaches the effect of signal transmission.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any to be familiar with this professional technology people
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, as long as being the content without departing from technical solution of the present invention, the technical spirit according to the present invention
Any simple modification, equivalent variations and the modification made to above example, in the range of still falling within technical solution of the present invention.
Claims (10)
1. a kind of carrier-borne optical connector, it is characterised in that：Including plug body（1）, autoregistration lock pin（3）, self-locking claw
（4）, fiber boot（5）, tail folder（6）, lock pin installing plate（8）And jack housing（9）, the self-locking claw（4）Fixed peace
Mounted in the lock pin installing plate（8）On, the lock pin installing plate（8）Respectively with the plug body（1）, jack housing（9）Gu
Fixed connection, the autoregistration lock pin（3）One end load lock pin installing plate（8）It is interior, the autoregistration lock pin（3）The other end with
Self-locking claw（4）It is adapted to clamping, the jack housing（9）Also pass through fiber boot（5）It is connected with tail folder（6）.
2. a kind of carrier-borne optical connector according to claim 1, it is characterised in that：The jack housing（9）Outside also connects
It is connected to threaded sleeve of connector（2）.
3. a kind of carrier-borne optical connector according to claim 1, it is characterised in that：The autoregistration lock pin（3）, self-locking
Claw（4）Quantity at least two, and autoregistration lock pin（3）With self-locking claw（4）Position is corresponded.
4. a kind of carrier-borne optical connector according to claim 1, it is characterised in that：Lead is provided with plug（7）.
5. a kind of carrier-borne optical connector according to claim 4, it is characterised in that：The lead（7）At least provided with two
Root.
6. a kind of carrier-borne optical connector according to claim 1, it is characterised in that：The lock pin installing plate（8）Respectively with
The plug body（1）, jack housing（9）It is fixedly connected by key.
7. a kind of carrier-borne optical connector according to claim 1, it is characterised in that：The autoregistration lock pin（3）One end
Lock pin installing plate is loaded by extracting tool（8）It is interior.
8. a kind of carrier-borne optical connector according to claim 1, it is characterised in that：The plug body（1）With outside socket
Shell（9）It is fixedly connected by key or/and groove, and key or/and slot number amount are using multiple.
9. a kind of carrier-borne optical connector according to claim 1, it is characterised in that：The autoregistration lock pin（3）Using one
Forming structure.
10. a kind of carrier-borne optical connector according to claim 1, it is characterised in that：The self-locking claw（4）Using beryllium
Bronze material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710402846.1A CN107121732A (en) | 2017-06-01 | 2017-06-01 | A kind of carrier-borne optical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710402846.1A CN107121732A (en) | 2017-06-01 | 2017-06-01 | A kind of carrier-borne optical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107121732A true CN107121732A (en) | 2017-09-01 |
Family
ID=59729206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710402846.1A Pending CN107121732A (en) | 2017-06-01 | 2017-06-01 | A kind of carrier-borne optical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107121732A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004093922A (en) * | 2002-08-30 | 2004-03-25 | Nippon Telegr & Teleph Corp <Ntt> | Optical connector plug, optical connection mechanism, optical connection method, optical connector plug alignment disk, and optical cord winding-up method |
| EP2128935A1 (en) * | 2008-05-27 | 2009-12-02 | Jinliang Qu | Airtight RF coaxial connector with self-locking by snap-fastening. |
| CN202256777U (en) * | 2011-09-27 | 2012-05-30 | 深圳日海通讯技术股份有限公司 | Fastening device in an optical fiber connector |
| CN202975394U (en) * | 2012-10-11 | 2013-06-05 | 深圳日海通讯技术股份有限公司 | Optical fiber connector |
| CN204129272U (en) * | 2014-09-06 | 2015-01-28 | 泰兴市航联电连接器有限公司 | A kind of neutral joints of optical fibre |
| CN104777562A (en) * | 2015-04-16 | 2015-07-15 | 南京全信传输科技股份有限公司 | High-density circular optical connector |
| CN204809525U (en) * | 2015-07-07 | 2015-11-25 | 安费诺精密连接器(深圳)有限公司 | Simple and easy automatic waterproof connector of circular plastics of locking |
| CN105182479A (en) * | 2015-09-09 | 2015-12-23 | 四川永贵科技有限公司 | Multi-core inclined end face optical fiber connector |
| CN205787235U (en) * | 2016-05-19 | 2016-12-07 | 深圳市通茂电子有限公司 | A kind of joints of optical fibre |
| CN207037152U (en) * | 2017-06-01 | 2018-02-23 | 中天海洋系统有限公司 | A kind of carrier-borne optical connector |
-
2017
- 2017-06-01 CN CN201710402846.1A patent/CN107121732A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004093922A (en) * | 2002-08-30 | 2004-03-25 | Nippon Telegr & Teleph Corp <Ntt> | Optical connector plug, optical connection mechanism, optical connection method, optical connector plug alignment disk, and optical cord winding-up method |
| EP2128935A1 (en) * | 2008-05-27 | 2009-12-02 | Jinliang Qu | Airtight RF coaxial connector with self-locking by snap-fastening. |
| CN202256777U (en) * | 2011-09-27 | 2012-05-30 | 深圳日海通讯技术股份有限公司 | Fastening device in an optical fiber connector |
| CN202975394U (en) * | 2012-10-11 | 2013-06-05 | 深圳日海通讯技术股份有限公司 | Optical fiber connector |
| CN204129272U (en) * | 2014-09-06 | 2015-01-28 | 泰兴市航联电连接器有限公司 | A kind of neutral joints of optical fibre |
| CN104777562A (en) * | 2015-04-16 | 2015-07-15 | 南京全信传输科技股份有限公司 | High-density circular optical connector |
| CN204809525U (en) * | 2015-07-07 | 2015-11-25 | 安费诺精密连接器(深圳)有限公司 | Simple and easy automatic waterproof connector of circular plastics of locking |
| CN105182479A (en) * | 2015-09-09 | 2015-12-23 | 四川永贵科技有限公司 | Multi-core inclined end face optical fiber connector |
| CN205787235U (en) * | 2016-05-19 | 2016-12-07 | 深圳市通茂电子有限公司 | A kind of joints of optical fibre |
| CN207037152U (en) * | 2017-06-01 | 2018-02-23 | 中天海洋系统有限公司 | A kind of carrier-borne optical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170901 |