CN103091795A - Machinery type field-assembled optical fiber connector - Google Patents
Machinery type field-assembled optical fiber connector Download PDFInfo
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- CN103091795A CN103091795A CN2013100315613A CN201310031561A CN103091795A CN 103091795 A CN103091795 A CN 103091795A CN 2013100315613 A CN2013100315613 A CN 2013100315613A CN 201310031561 A CN201310031561 A CN 201310031561A CN 103091795 A CN103091795 A CN 103091795A
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- optical cable
- web member
- buckle
- type field
- tail
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Abstract
The invention provides a machinery type field-assembled optical fiber connector which comprises a ceramic ferrule, a tail handle, a connecting piece, an optical cable buckle, a spring, a rear shell and a tail cover in a coaxial mounting mode, one end of the tail handle is connected with one end of the connecting piece, the other end of the tail handle is connected with one end of the ceramic ferrule, the other end of the connecting piece is connected with one end of the optical cable buckle in a buckled mode, the rear shell is connected with the tail cover, the optical cable buckle is arranged in an installation cavity which is formed by the rear shell and the tail cover in an enclosed mode, a V-shaped groove device is fixed on the tail handle through a cover plate, and one end, connected with the connecting piece, of the rear shell is connected with an inner shell. The machinery type field-assembled optical fiber connector has the advantages that first, an optical cable is fixed with the optical cable buckle, then the connecting piece is inserted, the phenomenon that due to the fact that first the optical cable is inserted into the connecting piece and then the optical cable is fixed, after the hand loosens the optical cable, the optical cable draws back to cause increase of light attenuation, connecting quality is ensured, and site operation and maintenance time is reduced.
Description
Technical field
The present invention relates to the joints of optical fibre, relate in particular to a kind of mechanical type field assembled fiber active linker in the joints of optical fibre.
Background technology
The joints of optical fibre be optical fiber with optical fiber between carry out the device that detachable (activity) is connected, it gets up the accurate docking of two end faces of optical fiber, so that being coupled to receive in optical fiber to greatest extent, the luminous energy of launching fiber output goes, and make because it is got involved optical link and the impact that system causes is reduced to minimum, this is the basic demand of the joints of optical fibre.To a certain extent, the joints of optical fibre have affected reliability and the properties of optical transmission system.
Existing mechanical type field assembled fiber active linker is in installation and use procedure, first optical cable to be inserted then fixing optical cable of web member, when the hand of holding optical cable unclamped fixedly optical cable, optical cable can be reversed and cause the decay of fibre junction point to increase, and affects quality of connection.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of mechanical type field assembled fiber active linker.
the invention provides a kind of mechanical type field assembled fiber active linker, comprise coaxial mounted ceramic insertion core, caudal peduncle, web member, the optical cable buckle, spring, back cover and tail-hood, one end of described caudal peduncle is connected with an end of described web member, the other end of described caudal peduncle is connected with an end of described ceramic insertion core, the other end of described web member is connected with an end buckle of described optical cable buckle, described back cover is connected with described tail-hood, described optical cable buckle is arranged in the installation cavity that encloses setting between described back cover and described tail-hood, be fixed with the V-shaped groove device by cover plate on described caudal peduncle, the end that described back cover is connected with described web member is connected with inner casing, described spring housing is located on described web member, one end and the described back cover of described spring connect, the other end of described spring and described web member connect.
As a further improvement on the present invention, described caudal peduncle is provided with at least two by the separated mounting groove of projection, and described V-shaped groove device is arranged in described mounting groove.
As a further improvement on the present invention, described caudal peduncle is connected with described web member buckle.
As a further improvement on the present invention, described inner casing is arranged with shell outward.
As a further improvement on the present invention, described optical cable buckle is connected with optical cable.
As a further improvement on the present invention, the two ends of described back cover are set in respectively in described inner casing, tail-hood, and described web member is set in described back cover.
As a further improvement on the present invention, described caudal peduncle is arranged in described inner casing.
As a further improvement on the present invention, the end of described web member is provided with sleeve part, and the sleeve part of described web member passes described back cover and is connected with described optical cable buckle buckle.
As a further improvement on the present invention, an end of described optical cable buckle is set in the sleeve part of described web member, and an end of described optical cable buckle is connected with the sleeve part buckle of described web member, and the other end of described optical cable buckle and described tail-hood connect.
The invention has the beneficial effects as follows: pass through such scheme, first use fixedly optical cable of optical cable buckle, then insert web member, avoided first optical cable being inserted then fixing optical cable and occur being reversed and causing optical attenuation to increase because hand unclamps rear optical cable of web member, guarantee quality of connection, reduced site operation and maintenance time.
Description of drawings
Fig. 1 is the cross-sectional view of a kind of mechanical type field assembled of the present invention fiber active linker.
Embodiment
The present invention is further described below in conjunction with description of drawings and embodiment.
Drawing reference numeral in Fig. 1 is: ceramic insertion core 1; Inner casing 2; Caudal peduncle 3; V-shaped groove device 4; Tie point 5; Cover plate 6; Web member 7; Sleeve part 71; Spring 8; Back cover 9; Optical cable buckle 10; Tail-hood 11; Optical cable 12; Shell 13; Cavity 14 is installed.
as shown in Figure 1, a kind of mechanical type field assembled fiber active linker, comprise coaxial mounted ceramic insertion core 1, caudal peduncle 3, web member 7, optical cable buckle 10, spring 8, back cover 9 and tail-hood 11, one end of described caudal peduncle 3 is connected with an end of described web member 7, the other end of described caudal peduncle 3 is connected with an end of described ceramic insertion core 1, the other end of described web member 7 is connected with an end buckle of described optical cable buckle 10, described back cover 9 is connected with described tail-hood 11, described optical cable buckle 10 is arranged in the installation cavity 14 that encloses setting between described back cover 9 and described tail-hood 11, be fixed with V-shaped groove device 4 by cover plate 6 on described caudal peduncle 3, described back cover 9 is connected with inner casing 2 with the end that described web member 7 is connected, described spring 8 is set on described web member 7, one end and the described back cover 9 of described spring 8 connect, the other end of described spring 8 and described web member 7 connect, the tie point 5 of described optical cable 12 is positioned at described caudal peduncle 3.
As shown in Figure 1, described caudal peduncle 3 is provided with at least two by the separated mounting groove of projection, and described V-shaped groove device 4 is arranged in described mounting groove.
As shown in Figure 1, described caudal peduncle 3 is connected with described web member 7 buckles.
As shown in Figure 1, the outer shell 13 that is arranged with of described inner casing 2.
As shown in Figure 1, described optical cable buckle 10 is connected with optical cable 12.
As shown in Figure 1, the two ends of described back cover 9 are set in respectively in described inner casing 2, tail-hood 11, and described web member 7 is set in described back cover 9.
As shown in Figure 1, described caudal peduncle 3 is arranged in described inner casing 2.
As shown in Figure 1, the end of described web member 7 is provided with sleeve part 71, and the sleeve part 71 of described web member 7 passes described back cover 9 and is connected with described optical cable buckle 10 buckles.
As shown in Figure 1, an end of described optical cable buckle 10 is set in the sleeve part 71 of described web member 7, and an end of described optical cable buckle 10 is connected with sleeve part 71 buckles of described web member 7, and the other end of described optical cable buckle 10 and described tail-hood 11 connect.
A kind of mechanical type field assembled fiber active linker provided by the invention, first use fixedly optical cable 12 of optical cable buckle 10, then insert web member 7, avoided first optical cable 12 is inserted then fixing optical cable 12 and occur being reversed and causing optical attenuation to increase because hand unclamps rear optical cable 12 of web members 7, guarantee quality of connection, reduced site operation and maintenance time.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (9)
1. mechanical type field assembled fiber active linker, it is characterized in that: comprise coaxial mounted ceramic insertion core, caudal peduncle, web member, the optical cable buckle, spring, back cover and tail-hood, one end of described caudal peduncle is connected with an end of described web member, the other end of described caudal peduncle is connected with an end of described ceramic insertion core, the other end of described web member is connected with an end buckle of described optical cable buckle, described back cover is connected with described tail-hood, described optical cable buckle is arranged in the installation cavity that encloses setting between described back cover and described tail-hood, be fixed with the V-shaped groove device by cover plate on described caudal peduncle, the end that described back cover is connected with described web member is connected with inner casing, described spring housing is located on described web member, one end and the described back cover of described spring connect, the other end of described spring and described web member connect.
2. mechanical type field assembled fiber active linker according to claim 1, it is characterized in that: described caudal peduncle is provided with at least two by the separated mounting groove of projection, and described V-shaped groove device is arranged in described mounting groove.
3. mechanical type field assembled fiber active linker according to claim 1, it is characterized in that: described caudal peduncle is connected with described web member buckle.
4. mechanical type field assembled fiber active linker according to claim 1, it is characterized in that: described inner casing is arranged with shell outward.
5. mechanical type field assembled fiber active linker according to claim 1, it is characterized in that: described optical cable buckle is connected with optical cable.
6. mechanical type field assembled fiber active linker according to claim 1, it is characterized in that: the two ends of described back cover are set in respectively in described inner casing, tail-hood, and described web member is set in described back cover.
7. mechanical type field assembled fiber active linker according to claim 1, it is characterized in that: described caudal peduncle is arranged in described inner casing.
8. mechanical type field assembled fiber active linker according to claim 1, it is characterized in that: the end of described web member is provided with sleeve part, and the sleeve part of described web member passes described back cover and is connected with described optical cable buckle buckle.
9. mechanical type field assembled fiber active linker according to claim 8, it is characterized in that: an end of described optical cable buckle is set in the sleeve part of described web member, one end of described optical cable buckle is connected with the sleeve part buckle of described web member, and the other end of described optical cable buckle and described tail-hood connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031561.3A CN103091795B (en) | 2013-01-28 | 2013-01-28 | Machinery type field-assembled optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031561.3A CN103091795B (en) | 2013-01-28 | 2013-01-28 | Machinery type field-assembled optical fiber connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103091795A true CN103091795A (en) | 2013-05-08 |
| CN103091795B CN103091795B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310031561.3A Active CN103091795B (en) | 2013-01-28 | 2013-01-28 | Machinery type field-assembled optical fiber connector |
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| Country | Link |
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| CN (1) | CN103091795B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110381796A (en) * | 2017-03-08 | 2019-10-25 | 索尼奥林巴斯医疗解决方案公司 | The method of Medical Devices and manufacture Medical Devices |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040057672A1 (en) * | 2002-09-19 | 2004-03-25 | Doss Donald G. | Process for field terminating an optical fiber connector |
| CN101806940A (en) * | 2010-04-19 | 2010-08-18 | 烽火通信科技股份有限公司 | Optical fiber field connector |
| CN102162880A (en) * | 2011-03-02 | 2011-08-24 | 王爱荣 | Optical fiber rapid connector |
| CN202275191U (en) * | 2011-06-09 | 2012-06-13 | 吴娟 | Optical fiber quick assembly mechanical connector |
| CN202383324U (en) * | 2011-12-16 | 2012-08-15 | 华为技术有限公司 | Optical fiber connector |
| CN203025389U (en) * | 2013-01-28 | 2013-06-26 | 深圳市特发信息光网科技股份有限公司 | Mechanical field assembled optical fiber movable connector |
-
2013
- 2013-01-28 CN CN201310031561.3A patent/CN103091795B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040057672A1 (en) * | 2002-09-19 | 2004-03-25 | Doss Donald G. | Process for field terminating an optical fiber connector |
| CN101806940A (en) * | 2010-04-19 | 2010-08-18 | 烽火通信科技股份有限公司 | Optical fiber field connector |
| CN102162880A (en) * | 2011-03-02 | 2011-08-24 | 王爱荣 | Optical fiber rapid connector |
| CN202275191U (en) * | 2011-06-09 | 2012-06-13 | 吴娟 | Optical fiber quick assembly mechanical connector |
| CN202383324U (en) * | 2011-12-16 | 2012-08-15 | 华为技术有限公司 | Optical fiber connector |
| CN203025389U (en) * | 2013-01-28 | 2013-06-26 | 深圳市特发信息光网科技股份有限公司 | Mechanical field assembled optical fiber movable connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110381796A (en) * | 2017-03-08 | 2019-10-25 | 索尼奥林巴斯医疗解决方案公司 | The method of Medical Devices and manufacture Medical Devices |
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| Publication number | Publication date |
|---|---|
| CN103091795B (en) | 2015-04-22 |
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