CN202472061U - Novel FC (Fiber Channel) fiber connector - Google Patents
Novel FC (Fiber Channel) fiber connector Download PDFInfo
- Publication number
- CN202472061U CN202472061U CN2012201235265U CN201220123526U CN202472061U CN 202472061 U CN202472061 U CN 202472061U CN 2012201235265 U CN2012201235265 U CN 2012201235265U CN 201220123526 U CN201220123526 U CN 201220123526U CN 202472061 U CN202472061 U CN 202472061U
- Authority
- CN
- China
- Prior art keywords
- novel
- position spare
- lock pin
- card
- optical fibre
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a novel FC (Fiber Channel) fiber connector, comprising an insertion core, a clamping assembly, an outer sleeve nut, a spring, a stopping assembly and a tail sleeve, wherein the spring is sleeved at the tail end of the insertion core, the tail end of the insertion core is connected with the stopping assembly by a key slot structure, the rear end of the spring is sleeved on the front end of the stopping assembly, the stopping assembly is connected with the clamping assembly through a thread, the outer sleeve nut is sleeved outside the clamping assembly, and the tail sleeve is connected with the rear end of the stopping assembly. The novel FC fiber connector disclosed by the utility model has the beneficial effects of being capable of effectively regulating products in 360 DEG, thereby conveniently regulating an effective matching angle and improving the pairing performance of the connector; and simultaneously, the novel FC fiber connector can easily and effectively regulate an angle of a fast/slow shaft of a polarization-preserving fiber, ensures the extinction ratio performance and pairing performance, is simple and convenient to be assembled, and can also reduce the cost and protect the environment by utilizing a plastic forming method during machining to prevent a material from being thinner.
Description
Technical field
The utility model relates to a kind of novel FC joints of optical fibre.
Background technology
Typical scenario is as shown in Figure 1 in the existing FC joints of optical fibre product; Comprise lock pin 1`, card-bit part 2`, cap nut 3`, spring 4`, off-position spare 5` and tail cover 6`; In order to guarantee that properties of product are stable; The assembling back requires fixing can not the rotation; Be uniformly distributed with positioning key 52` among locating slot 11` and the off-position spare 5` shown in Figure 4 through being uniformly distributed with on the lock pin 1` shown in Figure 2 on the location structure and cooperate and realize position-limiting action, the screw thread 22` on the card-bit part 3` shown in Figure 3 cooperates with screw thread 51` among the off-position spare 5` shown in Figure 4, and plays fixing effect through the some glue mouth 21` point glue on the card-bit part 3` shown in Figure 3.
Because product is little, the wall thickness of material size in process of production, machining precision is big, can only adopt the material of metal to produce in order to guarantee performance of products.Brought bigger influence for thus the price of product, because it is the metal energy is non-renewable, also bigger simultaneously to the influence of environment.
Summary of the invention
The purpose of the utility model be to provide a kind of can 360 effective adjusting product of degree; Improve the pairing performance of connector; The fast and slow axis angle of regulating polarization maintaining optical fibre easily and effectively simultaneously; Guarantee the performance of extinction ratio performance and pairing, and reduced the cost of material and the novel FC joints of optical fibre of protection environment.
For the technical scheme that reaches the employing of goal of the invention the utility model is:
A kind of novel FC joints of optical fibre; Comprise lock pin, card-bit part, cap nut, spring, off-position spare and tail cover, it is characterized in that: be set with spring on the tail end of said lock pin, its tail end also is connected through keyway arrangements with off-position spare; The rear end of said spring is sleeved on the front end of off-position spare; Said off-position spare is threaded with card-bit part, and said cap nut is sleeved on outside the card-bit part, and said tail cover is connected the rear end of off-position spare.
Further, be evenly equipped with a plurality of positioning keys on the tail end of said lock pin, said off-position spare inside surface is evenly equipped with the locating slot with the positioning key corresponding matching.
Perhaps, be evenly equipped with a plurality of locating slots on the tail end of said lock pin, be evenly equipped with positioning key on the said off-position spare with the locating slot corresponding matching.
Further, said lock pin is connected through two pairs of keyway arrangements with off-position spare.
Further, said off-position spare is to be connected with the screw-internal thread fit of card-bit part through the external thread on it.
Further, also be provided with on the said card-bit part and be used for putting fast the fixing some Jiao Kou of glue.
The technical conceive of the utility model is that lock pin and off-position spare are linked together through keyway arrangements, through being threaded between off-position spare and the card-bit part, lock pin is fixed in the card-bit part again; During installation; Can assign to drive lock pin through rotation off-position spare tail end and rotate, realize effective adjusting product of 360 degree, thereby can adjust effective fit angle of lock pin; Cooperating closely of keyway between lock pin and the off-position spare guarantees performance of products; Effectively improve the pairing performance of connector, can carry out a glue fast through the some glue mouth in the card-bit part simultaneously, guarantee that performance of products is stable.For the polarization maintaining optical fibre connector, can regulate the fast and slow axis angle of polarization maintaining optical fibre easily and effectively, guaranteed the performance of extinction ratio performance and pairing.Simultaneously, adding the method that to use plastic shaping man-hour, reducing cost and protect environment owing to avoid the thin problem of material.
The utility model connector is applicable to all FC connectors.
The utility model connector is applicable to the assembling of various optical cables.
The described improvement locator meams of the utility model is applicable to Lucent Connector, SC connector and MU type connector simultaneously except being applicable to the FC connector.
The beneficial effect of the utility model: can realize effective adjusting product of 360 degree, thereby can adjust effective fit angle easily, improve the pairing performance of connector; The fast and slow axis angle that simultaneously can regulate polarization maintaining optical fibre easily and effectively; Guaranteed the performance of extinction ratio performance and pairing, easy to assembly simple, simultaneously owing to avoid the thin problem of material; Adding the method that to use plastic shaping man-hour, reducing cost and protect environment.
Description of drawings
Fig. 1 is the structure cut-open view of the existing FC joints of optical fibre.
Fig. 2 is the structural representation of existing FC joints of optical fibre lock pin.
Fig. 3 is the synoptic diagram of existing FC joints of optical fibre card-bit part.
Fig. 4 is the structural representation of existing FC joints of optical fibre off-position spare.
Fig. 5 is the structure cut-open view of the utility model.
Fig. 6 is the structural representation of the lock pin of the utility model.
Fig. 7 is the structure cut-open view of the card-bit part of the utility model.
Fig. 8 is the structural representation of the off-position spare of the utility model.
Embodiment
Come the utility model is further specified below in conjunction with specific embodiment, but the utility model is not confined to these embodiments.One skilled in the art would recognize that the utility model contained in claims scope all alternativess, improvement project and the equivalents that possibly comprise.
With reference to Fig. 5-8, a kind of novel FC joints of optical fibre comprise lock pin 1, card-bit part 2, cap nut 3, spring 4, off-position spare 5 and tail cover 6; Be set with spring 4 on the tail end of said lock pin 1; Its tail end also is connected through keyway arrangements with off-position spare 5, and the rear end of said spring 4 is sleeved on the front end of off-position spare 5, and said off-position spare 5 is threaded with card-bit part 2; Said cap nut 3 is sleeved on outside the card-bit part 2, and said tail cover 6 is connected the rear end of off-position spare 5.
Be evenly equipped with a plurality of positioning keys 11 on the tail end of said lock pin 1, said off-position spare 5 inside surfaces are evenly equipped with the locating slot 51 with positioning key 11 corresponding matching.Also can be to be evenly equipped with a plurality of locating slots on the tail end of said lock pin 1, be evenly equipped with positioning key on the said off-position spare 5 with the locating slot corresponding matching.
Said lock pin 1 is connected through two pairs of keyway arrangements with off-position spare 5.
Said off-position spare 5 is to be connected through the internal thread 22 of the external thread on it 52 with card-bit part 2.
Also be provided with on the said card-bit part 2 and be used for putting fast the fixing some glue mouth 21 of glue.
The technical conceive of the utility model is that lock pin 1 and off-position spare 5 are linked together through keyway arrangements, through being threaded between off-position spare 5 and the card-bit part 2, lock pin 1 is fixed in the card-bit part 2 again; During installation; Can assign to drive lock pin 1 through rotation off-position spare 5 tail ends and rotate, realize effective adjusting product of 360 degree, thereby can adjust effective fit angle of lock pin 1; Cooperating closely of keyway between lock pin 1 and the off-position spare 5 guarantees performance of products; Effectively improve the pairing performance of connector, can carry out a glue fast through the some glue mouth 21 in the card-bit part 2 simultaneously, guarantee that performance of products is stable.For the polarization maintaining optical fibre connector, can regulate the fast and slow axis angle of polarization maintaining optical fibre easily and effectively, guaranteed the performance of extinction ratio performance and pairing.Simultaneously, adding the method that to use plastic shaping man-hour, reducing cost and protect environment owing to avoid the thin problem of material.
Present embodiment is used for the FC connector of 0.9 millimeter optical cable.
Claims (6)
1. novel FC joints of optical fibre; Comprise lock pin, card-bit part, cap nut, spring, off-position spare and tail cover, it is characterized in that: be set with spring on the tail end of said lock pin, its tail end also is connected through keyway arrangements with off-position spare; The rear end of said spring is sleeved on the front end of off-position spare; Said off-position spare is threaded with card-bit part, and said cap nut is sleeved on outside the card-bit part, and said tail cover is connected the rear end of off-position spare.
2. a kind of novel FC joints of optical fibre according to claim 1 is characterized in that: be evenly equipped with a plurality of positioning keys on the tail end of said lock pin, said off-position spare inside surface is evenly equipped with the locating slot with the positioning key corresponding matching.
3. a kind of novel FC joints of optical fibre according to claim 1 is characterized in that: be evenly equipped with a plurality of locating slots on the tail end of said lock pin, be evenly equipped with the positioning key with the locating slot corresponding matching on the said off-position spare.
4. according to the described a kind of novel FC joints of optical fibre of one of claim 1 ~ 3, it is characterized in that: said lock pin is connected through two pairs of keyway arrangements with off-position spare.
5. a kind of novel FC joints of optical fibre according to claim 4 is characterized in that: said off-position spare is to be connected with the screw-internal thread fit of card-bit part through the external thread on it.
6. a kind of novel FC joints of optical fibre according to claim 5 is characterized in that: also be provided with on the said card-bit part and be used for putting fast the fixing some Jiao Kou of glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201235265U CN202472061U (en) | 2012-03-28 | 2012-03-28 | Novel FC (Fiber Channel) fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201235265U CN202472061U (en) | 2012-03-28 | 2012-03-28 | Novel FC (Fiber Channel) fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472061U true CN202472061U (en) | 2012-10-03 |
Family
ID=46920210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201235265U Expired - Lifetime CN202472061U (en) | 2012-03-28 | 2012-03-28 | Novel FC (Fiber Channel) fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472061U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345024A (en) * | 2013-06-27 | 2013-10-09 | 江苏奥雷光电有限公司 | Component of ceramic ferrule and metal sleeve member and assembling method thereof |
| CN103837498A (en) * | 2014-02-26 | 2014-06-04 | 中国科学院自动化研究所 | Near-infrared spectrum detection optical fiber connector set |
| CN105022124A (en) * | 2015-07-23 | 2015-11-04 | 常州市开拓科联通信设备有限公司 | Optical fiber connector |
| CN106125210A (en) * | 2016-09-05 | 2016-11-16 | 中国电子科技集团公司第四十四研究所 | Sun adjuster part is protected inclined pigtail ends and is carried out method and the fiber connector of dead axle operation |
| CN106291806A (en) * | 2016-09-05 | 2017-01-04 | 中国电子科技集团公司第四十四研究所 | The polarization maintaining optical fibre axial method of work of regulation band union joint and union joint |
| WO2017084576A1 (en) * | 2015-11-16 | 2017-05-26 | 爱德奇电讯国际贸易（上海）有限公司 | Optical fibre ferrule assembly and manufacturing method therefor, and optical fibre connector |
| CN109856730A (en) * | 2019-03-07 | 2019-06-07 | 北京航天控制仪器研究所 | A kind of Flouride-resistani acid phesphatase is without magnetic FC type optical fiber connector |
| CN111834797A (en) * | 2020-07-16 | 2020-10-27 | 武汉驿路通科技股份有限公司 | Angle-adjustable FC connector assembly and assembling method thereof |
-
2012
- 2012-03-28 CN CN2012201235265U patent/CN202472061U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345024A (en) * | 2013-06-27 | 2013-10-09 | 江苏奥雷光电有限公司 | Component of ceramic ferrule and metal sleeve member and assembling method thereof |
| CN103837498A (en) * | 2014-02-26 | 2014-06-04 | 中国科学院自动化研究所 | Near-infrared spectrum detection optical fiber connector set |
| CN103837498B (en) * | 2014-02-26 | 2016-08-17 | 中国科学院自动化研究所 | A kind of near infrared spectrum detection fiber joint suit |
| CN105022124A (en) * | 2015-07-23 | 2015-11-04 | 常州市开拓科联通信设备有限公司 | Optical fiber connector |
| WO2017084576A1 (en) * | 2015-11-16 | 2017-05-26 | 爱德奇电讯国际贸易（上海）有限公司 | Optical fibre ferrule assembly and manufacturing method therefor, and optical fibre connector |
| CN106125210A (en) * | 2016-09-05 | 2016-11-16 | 中国电子科技集团公司第四十四研究所 | Sun adjuster part is protected inclined pigtail ends and is carried out method and the fiber connector of dead axle operation |
| CN106291806A (en) * | 2016-09-05 | 2017-01-04 | 中国电子科技集团公司第四十四研究所 | The polarization maintaining optical fibre axial method of work of regulation band union joint and union joint |
| CN106291806B (en) * | 2016-09-05 | 2018-11-13 | 中国电子科技集团公司第四十四研究所 | Adjust the polarization maintaining optical fibre work of band connection head axial method and connector |
| CN109856730A (en) * | 2019-03-07 | 2019-06-07 | 北京航天控制仪器研究所 | A kind of Flouride-resistani acid phesphatase is without magnetic FC type optical fiber connector |
| CN111834797A (en) * | 2020-07-16 | 2020-10-27 | 武汉驿路通科技股份有限公司 | Angle-adjustable FC connector assembly and assembling method thereof |
| CN111834797B (en) * | 2020-07-16 | 2022-04-12 | 武汉驿路通科技股份有限公司 | Angle-adjustable FC connector assembly and assembling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202472061U (en) | Novel FC (Fiber Channel) fiber connector | |
| CN202472059U (en) | Novel LC optical fiber connector | |
| AU2012315847A8 (en) | Fiber optic ribbon cable having enhanced ribbon stack coupling and methods thereof | |
| CN202472060U (en) | Novel SC fiber connector | |
| CN201425637Y (en) | Optical fiber connector | |
| CN203069835U (en) | Single-fiber bidirectional optical component | |
| CN202196204U (en) | Insulation optical fiber interface module | |
| US8403567B2 (en) | Optical fiber connector | |
| CN204086604U (en) | The joints of optical fibre | |
| CN203012219U (en) | Multifunctional optical lens assembling mechanism | |
| CN101995607B (en) | Optical fibre connector and shaping method thereof | |
| CN207148392U (en) | Machine visual lens | |
| CN201141933Y (en) | Lens assembling structure for laser point light source and line light source | |
| CN203811850U (en) | Novel FC optical fiber connector | |
| CN204855876U (en) | Fiber connector overlaps pipe shell | |
| CN201887326U (en) | Semiconductor laser capable of realizing coaxial encapsulation | |
| CN202067005U (en) | Butterfly-shaped prefabricated tail optical fiber | |
| CN201993494U (en) | Inserted core stopper for optical fiber and assembling tool with same | |
| CN207730990U (en) | A kind of LC optical fiber connectors | |
| CN202256781U (en) | Novel polarization-maintaining optical fiber moveable connector and manufacturing device thereof | |
| CN204324571U (en) | The wire drawing of a kind of admission machine special optic fibre switches fixture | |
| CN204882955U (en) | Optical fiber connector | |
| CN215575777U (en) | Optical fiber collimator | |
| CN205139424U (en) | Directly bend formula fiber connector | |
| CN203688852U (en) | Ceramic ferrule for optic fiber connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Conggan Inventor after: Ding Weiwei Inventor after: Guan Yu Inventor before: Chen Congqian Inventor before: Ding Weiwei Inventor before: Guan Yu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN CONGQIAN DING WEIWEI GUAN YU TO: CHEN CONGGAN DING WEIWEI GUAN YU |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |