CN103091795B - Machinery type field-assembled optical fiber connector - Google Patents
Machinery type field-assembled optical fiber connector Download PDFInfo
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- CN103091795B CN103091795B CN201310031561.3A CN201310031561A CN103091795B CN 103091795 B CN103091795 B CN 103091795B CN 201310031561 A CN201310031561 A CN 201310031561A CN 103091795 B CN103091795 B CN 103091795B
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- optical cable
- web member
- buckle
- tail
- back cover
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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, particularly relate to a kind of mechanical type field assembled fiber active linker in the joints of optical fibre.
Background technology
The joints of optical fibre carry out the device that detachable (activity) be connected between optical fiber with optical fiber, it gets up the docking of two of optical fiber end face precisions, the luminous energy exported to make launching fiber can be coupled to greatest extent to receive in optical fiber and go, and make get involved optical link due to it and reduce to minimum to the impact that system causes, this is the basic demand of the joints of optical fibre.To a certain extent, the joints of optical fibre have impact on 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 is inserted web member then to fix optical cable, when the hand that hold optical cable unclamps fixing 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, optical cable buckle, spring, back cover and tail-hood, one end of described caudal peduncle is connected with one end of described web member, the other end of described caudal peduncle is connected with one end of described ceramic insertion core, the other end of described web member is connected with one end buckle of described optical cable buckle, described back cover is connected with described tail-hood, described optical cable buckle is arranged on and encloses in the installation cavity of setting between described back cover and described tail-hood, described caudal peduncle is fixed with V-shaped groove device by cover plate, one 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 abut against, the other end and the described web member of described spring abut against.
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, shell is arranged with outside described inner casing.
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 described inner casing, tail-hood respectively, 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, one end of described optical cable buckle is set in the sleeve part of described web member, and one end of described optical cable buckle is connected with the sleeve part buckle of described web member, and the other end and the described tail-hood of described optical cable buckle abut against.
The invention has the beneficial effects as follows: pass through such scheme, first fix optical cable with optical cable buckle, then web member is inserted, avoid and first optical cable is inserted web member and then fix optical cable and occur being reversed causing optical attenuation to increase because hand unclamping rear optical cable, guarantee quality of connection, decrease site operation and maintenance time.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of a kind of mechanical type field assembled of the present invention fiber active linker.
Embodiment
Illustrate below in conjunction with accompanying drawing and embodiment the present invention is further described.
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 one end of described web member 7, the other end of described caudal peduncle 3 is connected with one end of described ceramic insertion core 1, the other end of described web member 7 is connected with one 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 between described back cover 9 and described tail-hood 11 and encloses in the installation cavity 14 of setting, described caudal peduncle 3 is fixed with V-shaped groove device 4 by cover plate 6, one end that described back cover 9 is connected with described web member 7 is connected with inner casing 2, described spring 8 is set on described web member 7, one end and the described back cover 9 of described spring 8 abut against, the other end and the described web member 7 of described spring 8 abut against, 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 buckle.
As shown in Figure 1, shell 13 is arranged with outside 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 described inner casing 2, tail-hood 11 respectively, 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 buckle.
As shown in Figure 1, one end of described optical cable buckle 10 is set in the sleeve part 71 of described web member 7, and one end of described optical cable buckle 10 is connected with sleeve part 71 buckle of described web member 7, and the other end and the described tail-hood 11 of described optical cable buckle 10 abut against.
A kind of mechanical type field assembled fiber active linker provided by the invention, first fix optical cable 12 with optical cable buckle 10, then web member 7 is inserted, avoid and first optical cable 12 is inserted web member 7 and then fix optical cable 12 and occur being reversed causing optical attenuation to increase because hand unclamping rear optical cable 12, guarantee quality of connection, decrease 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 specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (5)
1. a mechanical type field assembled fiber active linker, it is characterized in that: comprise coaxial mounted ceramic insertion core, caudal peduncle, web member, optical cable buckle, spring, back cover and tail-hood, one end of described caudal peduncle is connected with one end of described web member, the other end of described caudal peduncle is connected with one end of described ceramic insertion core, the other end of described web member is connected with one end buckle of described optical cable buckle, described back cover is connected with described tail-hood, described optical cable buckle is arranged on and encloses in the installation cavity of setting between described back cover and described tail-hood, described caudal peduncle is fixed with V-shaped groove device by cover plate, one 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 abut against, the other end and the described web member of described spring abut against, the end of described web member is provided with sleeve part, the sleeve part of described web member passes described back cover and is connected with described optical cable buckle buckle, one 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, the other end and the described tail-hood of described optical cable buckle abut against, described caudal peduncle is connected with described web member buckle, described optical cable buckle is connected with optical cable.
2. mechanical type field assembled fiber active linker according to claim 1, 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, is characterized in that: be arranged with shell outside described inner casing.
4. mechanical type field assembled fiber active linker according to claim 1, is characterized in that: the two ends of described back cover are set in described inner casing, tail-hood respectively, and described web member is set in described back cover.
5. mechanical type field assembled fiber active linker according to claim 1, is characterized in that: described caudal peduncle is arranged in described inner casing.
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 CN103091795A (en) | 2013-05-08 |
| CN103091795B true CN103091795B (en) | 2015-04-22 |
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Family Applications (1)
| 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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11166621B2 (en) * | 2017-03-08 | 2021-11-09 | Sony Olympus Medical Solutions Inc. | Medical apparatus and method of manufacturing medical apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (1)
| 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 |
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2013
- 2013-01-28 CN CN201310031561.3A patent/CN103091795B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| Publication number | Publication date |
|---|---|
| CN103091795A (en) | 2013-05-08 |
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