CN103135175A - Optical fiber array connector - Google Patents
Optical fiber array connector Download PDFInfo
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- CN103135175A CN103135175A CN2011103356813A CN201110335681A CN103135175A CN 103135175 A CN103135175 A CN 103135175A CN 2011103356813 A CN2011103356813 A CN 2011103356813A CN 201110335681 A CN201110335681 A CN 201110335681A CN 103135175 A CN103135175 A CN 103135175A
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Abstract
An optical fiber array connector mainly comprises an optical fiber plug and an optical fiber socket which are connected through a triple thread, and MT optical fiber arrays are arranged in the connector. The optical fiber array connector is simple in structure and convenient to use, and the MT serial optical fiber arrays are integrated in the round connector, therefore the optical fiber arrays are provided with dustproof, damp-proof and salt fog preventive functions, the application range of the optical fiber arrays is further enlarged, the using cost and using space are reduced, the using efficiency of the optical fiber arrays is improved, and great economic and social values are provided.
Description
Technical field
The present invention relates to the design that in field fiber, fiber array and optical fiber connect, a kind of optical-fiber array connector is provided especially.
Background technology
The present domestic Related product that there is no, the most employing of internal optical fiber connector single channel transmission work, fiber-optic signal with multipath transmission requirement all adopts the method for first concentrating again along separate routes, the trend of doing less and less, doing lighter and lighter from present various precision instrument and equipments, the not only waste of manpower of above method, material resources, financial resources, and also need to take very large space, and do not possess the function such as dustproof, moistureproof, anti-salt fog.The present invention provides a kind of optical-fiber array connector especially, MT series fiber array is integrated in cylindrical connector, thereby realize that fiber array has the functions such as dustproof, moistureproof, anti-salt fog, further expand the usable range of fiber array, reduce use cost, reduce usage space, improve the service efficiency of fiber array.
Summary of the invention
The present invention provides a kind of optical-fiber array connector especially, this connector construction is simple, easy to use, MT series fiber array is integrated in cylindrical connector, thereby realizes that fiber array has the functions such as dustproof, moistureproof, anti-salt fog, the usable range that further expands fiber array, reduce use cost, reduce usage space, improve the service efficiency of fiber array, have great economic worth and social value.
Optical-fiber array connector of the present invention mainly comprises the Optical fiber plug and the fiber-optical socket that connect by three-start screw;
described Optical fiber plug mainly comprises plug casing (1), insulator behind the hole (2), insulator before the hole (3), coupling nut assembly (4), shading ring (5), stationary jaw I (7), doubling-up jump ring (8), wherein, plug casing (1) is connected with insulator (2) behind the hole, and fixing with stationary jaw I (7), before insulator behind the hole (2) and hole, insulator (3) is by the hangnail bayonet arrangement a(9 on insulator behind the hole (2)) be connected, plug casing (1) is connected with coupling nut assembly (4), and fixing with doubling-up jump ring (8), be connected by interference fit mechanism between plug casing (1) and shading ring (5),
Described fiber-optical socket mainly comprises insulator (12) before insulator (11) after square plate housing (10), pin, pin, O-ring seal (13), stationary jaw II (14), wherein, square plate housing (10) is connected with insulator (11) after pin, also fixes with stationary jaw II (14), insulator after pin (11) is by hangnail bayonet arrangement b(15) be connected with insulator (12) before pin, between O-ring seal (13) and square plate housing (10), employing interference fit mechanism is connected;
Be provided with MT fiber array (16) in described connector;
Described MT fiber array (16) is arranged on before the hole after insulator (3) and/or pin in insulator (11).
Optical-fiber array connector of the present invention, wherein, the elastic force of described MT fiber array (16) by stage clip (6) is fixedly installed on before the hole in insulator (3).
Optical-fiber array connector of the present invention, wherein, described MT fiber array (16) is arranged on after pin in insulator (11), fixes by the hangnail bayonet arrangement of insulator (12) before insulator after connecting needle (11) and pin.
Optical-fiber array connector of the present invention, wherein, the MT fiber array (16) in described connector is at least 1.
Optical-fiber array connector of the present invention, insulator in Optical fiber plug and fiber-optical socket all adopts double-positioning system to dock the location, before and after connector inside, insulator adopts the hangnail bayonet arrangement to connect, insulator and connector shell adopt the structural formula insulator of stationary jaw to be fixed on enclosure interior, be connected by the doubling-up jump ring between coupling nut and housing, said structure can make connector realize that optical fiber accurately docks, and realizes the conducting of connector internal circuit.
Description of drawings
Fig. 1 is the Optical fiber plug structural representation;
Fig. 2 is the fiber-optical socket structural representation;
Fig. 3 be behind the hole before insulator and hole insulator be connected front view;
Fig. 4 is that after pin, insulator is connected front view with the front insulator of pin;
Fig. 5 be plug casing with the hole after insulator be connected front view;
After Fig. 6 square plate housing and pin, insulator is connected front view;
Fig. 7 is that the MT fiber array is placed in insulator inner structure front view before the hole.
Embodiment
Embodiment 1
The described optical-fiber array connector of the present embodiment mainly comprises the Optical fiber plug and the fiber-optical socket that connect by three-start screw;
as Fig. 1, 3, 5 plugs mainly comprise plug casing (1), insulator behind the hole (2), insulator before the hole (3), coupling nut assembly (4), shading ring (5), stationary jaw I (7), doubling-up jump ring (8), wherein, plug casing (1) is connected with insulator (2) behind the hole, and fixing with stationary jaw I (7), before insulator behind the hole (2) and hole, insulator (3) is by the hangnail bayonet arrangement a(9 on insulator behind the hole (2)) be connected, plug casing (1) is connected with coupling nut assembly (4), and fixing with doubling-up jump ring (8), be connected by interference fit mechanism between plug casing (1) and shading ring (5),
State fiber-optical socket as Fig. 2,4,6 and mainly comprise insulator (12) before insulator (11) after square plate housing (10), pin, pin, O-ring seal (13), stationary jaw II (14), wherein, square plate housing (10) is connected with insulator (11) after pin, also fixes with stationary jaw II (14), insulator after pin (11) is by hangnail bayonet arrangement b(15) be connected with insulator (12) before pin, between O-ring seal (13) and square plate housing (10), employing interference fit mechanism is connected;
Be provided with MT fiber array (16) in described connector;
Described MT fiber array (16) is arranged on before the hole in insulator (3).
The described optical-fiber array connector of the present embodiment, as shown in Figure 7, the elastic force of described MT fiber array (16) by stage clip (6) is fixedly installed on before the hole in insulator (3).
The described optical-fiber array connector of the present embodiment, wherein, the MT fiber array (16) that arranges in insulator before described hole (3) is being at least 1.
The described optical-fiber array connector of the present embodiment mainly comprises the Optical fiber plug and the fiber-optical socket that connect by three-start screw;
as Fig. 1, 3, 5 plugs mainly comprise plug casing (1), insulator behind the hole (2), insulator before the hole (3), coupling nut assembly (4), shading ring (5), stationary jaw I (7), doubling-up jump ring (8), wherein, plug casing (1) is connected with insulator (2) behind the hole, and fixing with stationary jaw I (7), before insulator behind the hole (2) and hole, insulator (3) is by the hangnail bayonet arrangement a(9 on insulator behind the hole (2)) be connected, plug casing (1) is connected with coupling nut assembly (4), and fixing with doubling-up jump ring (8), be connected by interference fit mechanism between plug casing (1) and shading ring (5),
State fiber-optical socket as Fig. 2,4,6 and mainly comprise insulator (12) before insulator (11) after square plate housing (10), pin, pin, O-ring seal (13), stationary jaw II (14), wherein, square plate housing (10) is connected with insulator (11) after pin, also fixes with stationary jaw II (14), insulator after pin (11) is by hangnail bayonet arrangement b(15) be connected with insulator (12) before pin, between O-ring seal (13) and square plate housing (10), employing interference fit mechanism is connected;
Be provided with MT fiber array (16) in described connector;
Described MT fiber array (16) is arranged on after pin in insulator (11).
The described optical-fiber array connector of the present embodiment, as shown in Figure 2, described MT fiber array (16) is arranged on after pin in insulator (11), fixes by the hangnail bayonet arrangement of insulator (12) before insulator after connecting needle (11) and pin.
The described optical-fiber array connector of the present embodiment, wherein, the MT fiber array (16) that arranges in insulator after described pin (11) is at least 1.
The described optical-fiber array connector of the present embodiment mainly comprises the Optical fiber plug and the fiber-optical socket that connect by three-start screw;
as Fig. 1, 3, 5 plugs mainly comprise plug casing (1), insulator behind the hole (2), insulator before the hole (3), coupling nut assembly (4), shading ring (5), stationary jaw I (7), doubling-up jump ring (8), wherein, plug casing (1) is connected with insulator (2) behind the hole, and fixing with stationary jaw I (7), before insulator behind the hole (2) and hole, insulator (3) is by the hangnail bayonet arrangement a(9 on insulator behind the hole (2)) be connected, plug casing (1) is connected with coupling nut assembly (4), and fixing with doubling-up jump ring (8), be connected by interference fit mechanism between plug casing (1) and shading ring (5),
State fiber-optical socket as Fig. 2,4,6 and mainly comprise insulator (12) before insulator (11) after square plate housing (10), pin, pin, O-ring seal (13), stationary jaw II (14), wherein, square plate housing (10) is connected with insulator (11) after pin, also fixes with stationary jaw II (14), insulator after pin (11) is by hangnail bayonet arrangement b(15) be connected with insulator (12) before pin, between O-ring seal (13) and square plate housing (10), employing interference fit mechanism is connected;
Be provided with MT fiber array (16) in described connector;
Described MT fiber array (16) is arranged on before the hole after insulator (3) and pin in insulator (11).
The described optical-fiber array connector of the present embodiment, as shown in Figure 7, the elastic force of described MT fiber array (16) by stage clip (6) is fixedly installed on before the hole in insulator (3).
The described optical-fiber array connector of the present embodiment, as shown in Figure 2, described MT fiber array (16) is arranged on after pin in insulator (11), fixes by the hangnail bayonet arrangement of insulator (12) before insulator after connecting needle (11) and pin.
The described optical-fiber array connector of the present embodiment, wherein, the MT fiber array (16) that arranges in insulator (11) after insulator before described hole (3) and pin is at least respectively 1.
Claims (4)
1. optical-fiber array connector, it is characterized in that: described connector mainly comprises Optical fiber plug and the fiber-optical socket that connects by three-start screw;
described Optical fiber plug mainly comprises plug casing (1), insulator behind the hole (2), insulator before the hole (3), coupling nut assembly (4), shading ring (5), stationary jaw I (7), doubling-up jump ring (8), wherein, plug casing (1) is connected with insulator (2) behind the hole, and fixing with stationary jaw I (7), before insulator behind the hole (2) and hole, insulator (3) is by the hangnail bayonet arrangement a(9 on insulator behind the hole (2)) be connected, plug casing (1) is connected with coupling nut assembly (4), and fixing with doubling-up jump ring (8), be connected by interference fit mechanism between plug casing (1) and shading ring (5),
Described fiber-optical socket mainly comprises insulator (12) before insulator (11) after square plate housing (10), pin, pin, O-ring seal (13), stationary jaw II (14), wherein, square plate housing (10) is connected with insulator (11) after pin, also fixes with stationary jaw II (14), insulator after pin (11) is by hangnail bayonet arrangement b(15) be connected with insulator (12) before pin, between O-ring seal (13) and square plate housing (10), employing interference fit mechanism is connected;
Be provided with MT fiber array (16) in described connector;
Described MT fiber array (16) is arranged on before the hole after insulator (3) and/or pin in insulator (11).
2. according to the described optical-fiber array connector of claim 1, it is characterized in that: the elastic force of described MT fiber array (16) by stage clip (6) is fixedly installed on before the hole in insulator (3).
3. according to the described optical-fiber array connector of claim 1, it is characterized in that: described MT fiber array (16) is arranged on after pin in insulator (11), fixes by the hangnail bayonet arrangement of insulator (12) before insulator after connecting needle (11) and pin.
4. according to the described optical-fiber array connector of claim 1, it is characterized in that: the MT fiber array (16) in described connector is at least 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110335681.3A CN103135175B (en) | 2011-12-01 | 2011-12-01 | Optical fiber array connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110335681.3A CN103135175B (en) | 2011-12-01 | 2011-12-01 | Optical fiber array connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103135175A true CN103135175A (en) | 2013-06-05 |
| CN103135175B CN103135175B (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110335681.3A Active CN103135175B (en) | 2011-12-01 | 2011-12-01 | Optical fiber array connector |
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| CN (1) | CN103135175B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216060A (en) * | 2013-07-05 | 2014-12-17 | 中航光电科技股份有限公司 | MT (mechanical transfer) contact and optical connector with same |
| CN105514656A (en) * | 2016-01-06 | 2016-04-20 | 上海沈德医疗器械科技有限公司 | Shielding nonmagnetic high density probe array connector |
| CN110007408A (en) * | 2019-05-06 | 2019-07-12 | 中国电子科技集团公司第三十四研究所 | A kind of moisture seal type connector based on high power single mode guarantor/mono- special optical fiber partially |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58114009A (en) * | 1981-12-28 | 1983-07-07 | Fujitsu Ltd | Optical connector |
| CN1332857A (en) * | 1999-02-12 | 2002-01-23 | 胡贝尔和茹纳股份公司 | Optical connector |
| CN1369722A (en) * | 2001-01-31 | 2002-09-18 | 莫列斯公司 | Optical fiber connector modular |
| CN101216583A (en) * | 2007-12-28 | 2008-07-09 | 立讯精密工业（深圳）有限公司 | Neutral bayonet type special soft optic cable connector |
| CN201173982Y (en) * | 2008-04-01 | 2008-12-31 | 中航光电科技股份有限公司 | Optical fiber plug component and optical fiber connector |
| CN201262654Y (en) * | 2008-08-29 | 2009-06-24 | 中航光电科技股份有限公司 | Plug and socket for optical fiber connector as well as optical pin component with radial micromotion pin |
| CN201570682U (en) * | 2009-12-23 | 2010-09-01 | 沈阳兴华航空电器有限责任公司 | Electric connector with casing shielding and waterproof functions |
| CN101907750A (en) * | 2010-07-31 | 2010-12-08 | 中航光电科技股份有限公司 | Fiber connector assembly and plug thereof |
| CN201956524U (en) * | 2010-12-22 | 2011-08-31 | 沈阳兴华航空电器有限责任公司 | Sealed dustproof electric connector |
-
2011
- 2011-12-01 CN CN201110335681.3A patent/CN103135175B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58114009A (en) * | 1981-12-28 | 1983-07-07 | Fujitsu Ltd | Optical connector |
| CN1332857A (en) * | 1999-02-12 | 2002-01-23 | 胡贝尔和茹纳股份公司 | Optical connector |
| CN1369722A (en) * | 2001-01-31 | 2002-09-18 | 莫列斯公司 | Optical fiber connector modular |
| CN101216583A (en) * | 2007-12-28 | 2008-07-09 | 立讯精密工业（深圳）有限公司 | Neutral bayonet type special soft optic cable connector |
| CN201173982Y (en) * | 2008-04-01 | 2008-12-31 | 中航光电科技股份有限公司 | Optical fiber plug component and optical fiber connector |
| CN201262654Y (en) * | 2008-08-29 | 2009-06-24 | 中航光电科技股份有限公司 | Plug and socket for optical fiber connector as well as optical pin component with radial micromotion pin |
| CN201570682U (en) * | 2009-12-23 | 2010-09-01 | 沈阳兴华航空电器有限责任公司 | Electric connector with casing shielding and waterproof functions |
| CN101907750A (en) * | 2010-07-31 | 2010-12-08 | 中航光电科技股份有限公司 | Fiber connector assembly and plug thereof |
| CN201956524U (en) * | 2010-12-22 | 2011-08-31 | 沈阳兴华航空电器有限责任公司 | Sealed dustproof electric connector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216060A (en) * | 2013-07-05 | 2014-12-17 | 中航光电科技股份有限公司 | MT (mechanical transfer) contact and optical connector with same |
| CN105514656A (en) * | 2016-01-06 | 2016-04-20 | 上海沈德医疗器械科技有限公司 | Shielding nonmagnetic high density probe array connector |
| CN105514656B (en) * | 2016-01-06 | 2017-12-05 | 上海沈德医疗器械科技有限公司 | One kind shielding is without magnetic high-density probe array connector |
| CN110007408A (en) * | 2019-05-06 | 2019-07-12 | 中国电子科技集团公司第三十四研究所 | A kind of moisture seal type connector based on high power single mode guarantor/mono- special optical fiber partially |
| CN110007408B (en) * | 2019-05-06 | 2023-10-03 | 中国电子科技集团公司第三十四研究所 | Dampproofing sealed connector based on high-power single mode protection/single offset special optic fibre |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103135175B (en) | 2015-04-22 |
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