CN102879863B - Adapter and the joints of optical fibre - Google Patents
Adapter and the joints of optical fibre Download PDFInfo
- Publication number
- CN102879863B CN102879863B CN201110198441.3A CN201110198441A CN102879863B CN 102879863 B CN102879863 B CN 102879863B CN 201110198441 A CN201110198441 A CN 201110198441A CN 102879863 B CN102879863 B CN 102879863B
- Authority
- CN
- China
- Prior art keywords
- lens
- mating surface
- location structure
- coupling
- optical
- 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 - Fee Related
Links
Landscapes
- Optical Couplings Of Light Guides (AREA)
Abstract
The present invention relates to a kind of adapter, it is for detachably coordinating with optical element, this adapter includes the first mating surface and the second mating surface that are oppositely arranged, wherein, this first mating surface is provided with the first location structure and the first lens, this second mating surface is provided with the second location structure and the second lens, this first location structure is for detachably coordinating with the first optical element, this second location structure is for detachably coordinating with the second optical element, the optical axis of these first lens and these the second lens overlaps, these first lens of optical signals input this adapter and export via these second lens。The invention still further relates to a kind of joints of optical fibre。
Description
Technical field
The present invention relates to a kind of adapter and the joints of optical fibre。
Background technology
USB data transmission technology has been able to extensive use, and the USB of the different technologies standard utensil that is of coupled connections has different pieces of information transfer rate。The USB2.0 product of existing market main flow, its transfer rate is approximately 500MB/Sec, and the transfer rate of next-generation USB3.0 reaches 3～5G/Sec。The transmission medium of both products is all metal wire transmission。In order to reach the transmission requirement of higher rate, the optical-fiber coupling connector with more high data rate arises at the historic moment。
The joints of optical fibre used at present generally all include the male end and the female end that mutually plug together, and in use, this male end and female end plug together fixing respectively through the connected structure being disposed thereon mutually, thus realizing the connection of optical signal。
But, in use, due to various different needs, the male end of these joints of optical fibre and female end can plug by frequent carrying out, in swapping process frequently, the connected structure being arranged in this male end and female end arises that the positioning precision between male end and female end is produced impact by abrasion, and then has influence on the coupling accuracy of the optical signal of the joints of optical fibre。
Summary of the invention
In view of this, it is provided that a kind of adapter that can solve the problem that the problems referred to above and the joints of optical fibre are actually necessary。
A kind of joints of optical fibre, comprising: have the coupling part of coupling surface, this coupling part includes optical fiber and the first lens, and these first lens are arranged on this coupling surface and optical coupled with this optical fiber；Switching part, itself and this coupling part removably connect, this switching part includes the second mating surface and the first mating surface cooperated with this coupling surface, this second mating surface and this first mating surface are oppositely arranged, this first mating surface is provided with second lens mutually corresponding with these the first lens, this second mating surface is provided with threeth lens mutually corresponding with these the second lens, these first lens, the optical axis of the second lens and the 3rd lens overlaps, the optical signal inputted by this optical fiber is successively via these the first lens, second lens and the 3rd lens outwards export, this coupling surface is provided with the first location structure, this first mating surface is provided with the second location structure cooperated with this first location structure, this coupling part passes through first that this cooperates, together with second location structure is detachably mounted to this switching part, this first location structure is locating dowel, this second location structure is locating slot。
A kind of joints of optical fibre, comprising: male end, it ㄧ coupling part including there is the first coupling surface and the first switching part removably connected with this first coupling part, this first coupling part includes the first optical fiber and is arranged on this first coupling surface and first lens optical coupled with this first optical fiber, this first switching part includes the second mating surface and the first mating surface cooperated with this first coupling surface, this second mating surface and this first mating surface are oppositely arranged, this first mating surface is provided with and these the first lens the second lens one to one, this second mating surface is provided with and these the second lens the 3rd lens one to one, these first lens, the optical axis of the second lens and the 3rd lens overlaps；Female end, it the second coupling part including there is the second coupling surface and the second switching part removably connected with this second coupling part, this second switching part includes the 3rd mating surface and the 4th mating surface that are oppositely arranged, 3rd mating surface cooperates for the second mating surface with this male end, 3rd mating surface is provided with and the 3rd lens the 4th lens one to one, 4th mating surface is provided with and the 4th lens the 5th lens one to one, this second coupling part includes the second optical fiber and is arranged on this second coupling surface and sixth lens optical coupled with this second optical fiber, this second coupling surface and the 4th mating surface cooperate, 6th lens and the 5th lens one_to_one corresponding, 4th lens, the optical axis of the 5th lens and the 6th lens overlaps, by the optical signal of this first optical fiber output successively via these the first lens, second lens, 3rd lens, 4th lens, this second optical fiber is entered to be transmitted after 5th lens and the 6th lens, this first coupling surface is provided with the first location structure, this first mating surface is provided with second location structure corresponding with this first location structure, this first coupling part and this first switching part by this first, second location structure removably connects, this second mating surface is provided with the 3rd location structure, 3rd mating surface is provided with fourth location structure corresponding with the 3rd location structure, this male end and this female end are by the 3rd, 4th location structure cooperates, 4th mating surface is provided with the 5th location structure, this second coupling surface is provided with sixth location structure corresponding with the 5th location structure, this second coupling part and this second switching part are by the 5th, 6th location structure removably connects, this is first years old, 3rd and the 5th location structure is locating dowel structure, this is second years old, 4th and the 6th location structure is and is mutually inserted, with this locating dowel structure, the locating slot coordinated。
Compared with prior art, the present invention is by above-mentioned design, when can accomplish occur causing the situation of optical coupled precise decreasing due to the abrasion of the location structure between male end and female end in the use procedure of the joints of optical fibre, the connecting portion having only to replacing male end and/or person's female end just can recover the optical alignment precision of the joints of optical fibre, avoid in prior art, after the joints of optical fibre cause optical coupled precise decreasing due to the abrasion of location structure, have to change whole male end or female end can recover the disadvantage of optical coupled precision, it is greatly improved the serviceability of the joints of optical fibre, decrease the waste of resource。
Accompanying drawing explanation
Fig. 1 is the structural representation of the adapter that first embodiment of the invention provides。
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of the joints of optical fibre that second embodiment of the invention provides, and it includes male end and female end。
Fig. 3 is the male end shown in Fig. 2 and the structural representation after each self assembly of female end。
Main element symbol description
Adapter 100
Body 10
First mating surface 11
Second mating surface 12
First location structure 111
First lens 112
Second location structure 121
Second lens 122
The joints of optical fibre 400
Male end 200
First coupling part 210
First coupling surface 211
First optical fiber 260
First Plug Division 212
First lens 213
First switching part 220
First faying face 221
Second Plug Division 222
Second lens 223
Second faying face 225
3rd Plug Division 226
3rd lens 227
Female end 300
Second switching part 320
3rd mating surface 321
4th Plug Division 322
4th lens 323
4th mating surface 325
5th Plug Division 326
5th lens 327
Second coupling part 310
Second coupling surface 311
6th Plug Division 312
6th lens 313
Second optical fiber 360
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing。
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail。
Referring to Fig. 1, the adapter 100 that first embodiment of the invention provides, it has a substantially square body 10, and this body 10 has the first mating surface 11 and the second mating surface 12, and this first mating surface 11 is oppositely arranged with this second mating surface 12。
This first mating surface 11 is provided with first location structure 111 and first lens 112 integrated with this body 10。
This first location structure 111 is used for detachably coordinating with the first optical element (not shown) so that this adapter 100 intercouples fixing with this first optical element。
These first lens 112 are received polymerization for the optical signal that this first optical element is carried。
In the present embodiment, this first location structure 111 is recessed groove on this first mating surface 11, and the both sides being arranged on these the first lens 112 of this first location structure 111 symmetry。
This second mating surface 12 is provided with second location structure 121 and second lens 122 integrated with this body 10。
This second location structure 121 is used for detachably coordinating with the second optical element (not shown) so that this adapter 100 cooperates fixing with this second optical element。
This second lens 122 and this first lens 112 one_to_one corresponding, and the optical axis of the optical axis of these the second lens 122 and these the first lens 112 coincides。These second lens 122 are for penetrating to this second optical element after the optical signal inputted in this adapter 100 by these first lens 112 carries out secondary convergence。
In the present embodiment, this second location structure 121 is the convex locating dowel structure penetrated on this second mating surface 12, and the both sides being arranged on these the second lens 122 of this second location structure 121 symmetry。
Understandable, this first location structure 111 arranged on this first mating surface 11 and the second mating surface 12 and the second location structure 121 are not limited to the structure of groove or locating dowel, what it can also is that other is capable of dismountable location structure, as long as making this adapter 100 can removably connect with this first optical element and the second optical element, and the structure that is detachably fixed that the optical signal sent by this first optical element can arrive this second optical element smoothly via this adapter 100 all may be used on the present invention。
When this adapter uses: in configuration aspects, this adapter 100 is removably connected with this first optical element mutually by its first location structure 111, mutually removably connected with this second optical element by its second location structure 121, first lens 112 of this adapter 100 are optical coupled with this first optical element simultaneously, and these second lens 122 are optical coupled with this second optical element；In optical signal transmission, the optical signal of this first optical element transmission injects this adapter 100 via the first optical coupled with it lens 112, these first lens 112 are delivered to this second lens 122 place after being assembled by this optical signal, these second lens 122 are sent to second optical element optical coupled with these the second lens 122 after this optical signal is carried out secondary convergence, it is achieved thereby that the connection of optical signal。
Please also refer to Fig. 2 and Fig. 3, second embodiment of the invention additionally provides a kind of joints of optical fibre 400 using above-mentioned adapter, and it includes male end 200 and female end 300。
This male end 200 includes the first coupling part 210 and the first switching part 220 removably connected with this first coupling part 210。
This first coupling part 210 includes the first optical fiber 260 and couples the first corresponding coupling surface 211 with this first optical fiber 260, being provided with the first Plug Division 212 and the first lens 213 on this first coupling surface 211, these first lens 213 are optical coupled with this first optical fiber 260 for carrying out the optical signal inputted by this first optical fiber 260 coalescence outwards transmitting。
This first switching part 220 has the first faying face 221 and the second faying face 225 being oppositely arranged, and wherein this first faying face 221 is oppositely arranged for cooperating with this first coupling surface 211 with this first coupling surface 211。
This first faying face 221 is provided with second Plug Division 222 and second lens 223 integrated with this first switching part 220。
This second Plug Division 222 and this first Plug Division 212 one_to_one corresponding, for being mutually inserted cooperation with together with being detachably mounted to this first coupling part 210 by this first switching part 220 with this first Plug Division 212。
In the present embodiment, this first Plug Division 212 is projection locating dowel on this first coupling surface 211, this second Plug Division 222 is recessed locating slot on this first faying face 221, and first coupling part 210 is dismountable is fixed together with this by this mutually corresponding locating dowel and locating slot structure for this first switching part 220。
This second lens 223 and this first lens 213 one_to_one corresponding and optical coupled, the optical signal that this first optical fiber 260 sends is via these these second lens 223 of the first lens 213 directive, and enters this first switching part 220 after being assembled by these second lens 223。
This second faying face 225 is provided with threeth Plug Division 226 and threeth lens 227 integrated with this first switching part 220。
3rd Plug Division 226 is for being mutually inserted, with this female end 300, the transmission coordinating to realize optical signal, 3rd lens 227 are corresponding with these second lens 223 1 ㄧ coupling, and the 3rd the optical axis of lens the 227, second lens 223 and the first lens 213 overlap, this first optical fiber 260 optical signal injected sequentially passes through after these the first lens 213, second lens 223 and the 3rd lens 227 by this this female end 300 of male end 200 directive。
This female end 300 structure is same or like with the structure of this male end 200, and this female end 300 includes the second coupling part 310 and the second switching part 320 detachably coordinated with this second coupling part 310。
This second switching part 320 includes the 3rd mating surface 321 and the 4th mating surface 325 being oppositely arranged, wherein the 3rd mating surface 321 is for being mutually inserted, with this male end 200, the transmission coordinating to realize optical signal, and the 4th mating surface 325 is for cooperating with this second coupling part 310。
3rd mating surface 321 is provided with fourth Plug Division 322 and fourth lens 323 integrated with this second switching part 320。
4th Plug Division 322 and the 3rd Plug Division 226 one_to_one corresponding, coordinating for being mutually inserted with the 3rd Plug Division 226, coordinating this male end 200 to be interfixed with this female end 300, thus realizing the transmission of optical signal。
In the present embodiment, 3rd Plug Division 226 is projection locating dowel structure on this second faying face 225,4th Plug Division 322 is recessed detent structure on the 3rd mating surface 321, this male end 200 is mutually coupled with this female end 300 by the locating dowel structure of this mutual corresponding matching and detent structure and coordinates, thus constructing the optical channel that this male end 200 of an optical signals is transmitted to this female end 300。
4th lens 323 and the 3rd lens 227 one_to_one corresponding of this male end 200 and optical coupled, after this male end 200 is mutually coupled with this female end 300 and to coordinate, the optical axis of the 4th lens 323 and the optical axis of the 3rd lens 227 overlap。4th lens 323 receive for carrying out assembling to the optical signal of the 3rd lens 227 injection, the 3rd lens 227 inside of this second switching part 320 injected by these optical signals the 4th lens 323 penetrated。
4th mating surface 325 is provided with fiveth Plug Division 326 and fiveth lens 327 integrated with this second switching part 320。
5th Plug Division 326 coordinates for being mutually inserted with this second coupling part 310, so that this second switching part 320 is with this, the second coupling part 310 is dismountable is fixed together。
5th lens 327 couple corresponding with the 4th lens 323 one by one, and the optical axis of the optical axis of the 5th lens 327 and the 4th lens 323 overlaps。Penetrated and enter this second coupling part 310 by the 5th lens 327 after being injected the convergence again via the 5th lens 327 of the optical signal of this second switching part 320 by the 4th lens 323。
This second coupling part 310 includes the second optical fiber 360 and couples the second corresponding coupling surface 311 with this second optical fiber 360。
This second coupling surface 311 is provided with the 6th Plug Division 312 and sixth lens 313 optical coupled with this second optical fiber 360。
6th Plug Division 312 and the 5th Plug Division 326 one_to_one corresponding, for be mutually inserted with the 5th Plug Division 326 coordinates with by this second switching part 320 and this second coupling part 310 is dismountable is fixed together。
In the present embodiment, 5th Plug Division 326 is projection locating dowel structure on the 4th mating surface 325,6th Plug Division 312 is recessed detent structure on this second coupling surface 311,5th Plug Division 326 by together with the locating dowel of this mutual corresponding matching cooperates with the 6th Plug Division 312 with detent structure, thus by this second switching part 320 and this second coupling part 310 is dismountable is fixed together。
6th lens 313 couple corresponding with the 5th lens 327 one by one, and the optical axis of the optical axis of the 6th lens 313 and the 5th lens 327 overlaps。The optical signal penetrated by the 5th lens 327 injects this second optical fiber 360 after injecting this second coupling part 310 convergence via the 6th lens 313 from the 6th lens 313。
Understandable, in these joints of optical fibre 400 that second embodiment of the invention provides, this first coupling part 210 and this first switching part 220, demountable structure between first switching part 220 with this second switching part 320 and this second switching part 320 with this second coupling part 310 is not limited to be mutually inserted the locating dowel coordinated and locating slot structure, what it can also is that other is capable of dismountable location structure, as long as making this first coupling part 210 and this first switching part 220, the fixed structure being capable of removably connecting between first switching part 220 and this second switching part 320 and this second switching part 320 and this second coupling part 310 all may be used on the present invention。
It is understandable that, these joints of optical fibre 400 can also only include one of them of this male end 200 or female end 300, further, in the process used, the USB data transmission interface that this male end 200 or female end 300 may be also secured on electronic equipment as this electronic equipment uses。
When these joints of optical fibre 400 use, this male end 200 and this female end 300 are mutually inserted with this second switching part 320 by this first switching part 220 and coordinate, now, first optical fiber 260 of this male end 200, first lens 213, the optical axis of the second lens 223 and the 3rd lens 227 and the 4th lens 323 of this female end 300, 5th lens 327, the optical axis of the 6th lens 313 and the second optical fiber 360 is all on same straight line, after these joints of optical fibre 400 injected by first optical fiber 260 of this male end 200 of optical signals, sequentially pass through this first lens 213, second lens 223, 3rd lens 227, 4th lens 323, 5th lens 327, this second optical fiber 360 is injected after the coupling of the 6th lens 313, it is achieved thereby that the transmission of optical signal。
By being respectively provided with thereon and dismountable switching part is mutually inserted and coordinates between the male end of these joints of optical fibre 400 and female end, connected structure between this male end and female end weares and teares through plug repeatedly and produces positioning precision and decline, and when causing the optical coupled precise decreasing of these joints of optical fibre due to the decline of positioning precision, the positioning precision between this male end and female end can be recovered by changing the switching part of this male end and/or person's female end, and then reach to recover the purpose of the optical coupled precision of these joints of optical fibre。
Compared with prior art, the present invention is by above-mentioned design, when the use procedure of the joints of optical fibre occurs cause the situation of optical coupled precise decreasing due to the abrasion of the location structure between male end and female end, the connecting portion having only to replacing male end and/or person's female end just can recover the optical alignment precision of the joints of optical fibre, avoid in prior art, after the joints of optical fibre cause optical coupled precise decreasing due to the abrasion of location structure, have to change whole male end or female end can recover the disadvantage of optical coupled precision, it is greatly improved the serviceability of the joints of optical fibre, decrease the waste of resource。
It is understood that those skilled in the art also can do other change in spirit of the present invention waits the design for the present invention, without departing from the technique effect of the present invention。These changes done according to present invention spirit, all should be included within present invention scope required for protection。
Claims (3)
1. joints of optical fibre, comprising:
Having the coupling part of coupling surface, this coupling part includes optical fiber and the first lens, and these first lens are arranged on this coupling surface and optical coupled with this optical fiber；
Switching part, itself and this coupling part removably connect, this switching part includes the second mating surface and the first mating surface cooperated with this coupling surface, this second mating surface and this first mating surface are oppositely arranged, this first mating surface is provided with second lens mutually corresponding with these the first lens, this second mating surface is provided with threeth lens mutually corresponding with these the second lens, these first lens, the optical axis of the second lens and the 3rd lens overlaps, the optical signal inputted by this optical fiber is successively via these the first lens, second lens and the 3rd lens outwards export, this coupling surface is provided with the first location structure, this first mating surface is provided with the second location structure cooperated with this first location structure, this coupling part passes through first that this cooperates, together with second location structure is detachably mounted to this switching part, this first location structure is locating dowel, this second location structure is locating slot。
2. the joints of optical fibre as claimed in claim 1, it is characterised in that: the both sides being arranged on these the first lens that this first location structure is symmetrical。
3. joints of optical fibre, comprising:
Male end, it the first coupling part including there is the first coupling surface and the first switching part removably connected with this first coupling part, this first coupling part includes the first optical fiber and is arranged on this first coupling surface and first lens optical coupled with this first optical fiber, this first switching part includes the second mating surface and the first mating surface cooperated with this first coupling surface, this second mating surface and this first mating surface are oppositely arranged, this first mating surface is provided with and these the first lens the second lens one to one, this second mating surface is provided with and these the second lens the 3rd lens one to one, these first lens, the optical axis of the second lens and the 3rd lens overlaps；
Female end, it the second coupling part including there is the second coupling surface and the second switching part removably connected with this second coupling part, this second switching part includes the 3rd mating surface and the 4th mating surface that are oppositely arranged, 3rd mating surface cooperates for the second mating surface with this male end, 3rd mating surface is provided with and the 3rd lens the 4th lens one to one, 4th mating surface is provided with and the 4th lens the 5th lens one to one, this second coupling part includes the second optical fiber and is arranged on this second coupling surface and sixth lens optical coupled with this second optical fiber, this second coupling surface and the 4th mating surface cooperate, 6th lens and the 5th lens one_to_one corresponding, 4th lens, the optical axis of the 5th lens and the 6th lens overlaps, by the optical signal of this first optical fiber output successively via these the first lens, second lens, 3rd lens, 4th lens, this second optical fiber is entered to be transmitted after 5th lens and the 6th lens, this first coupling surface is provided with the first location structure, this first mating surface is provided with second location structure corresponding with this first location structure, this first coupling part and this first switching part by this first, second location structure removably connects, this second mating surface is provided with the 3rd location structure, 3rd mating surface is provided with fourth location structure corresponding with the 3rd location structure, this male end and this female end are by the 3rd, 4th location structure cooperates, 4th mating surface is provided with the 5th location structure, this second coupling surface is provided with sixth location structure corresponding with the 5th location structure, this second coupling part and this second switching part are by the 5th, 6th location structure removably connects, this is first years old, 3rd and the 5th location structure is locating dowel structure, this is second years old, 4th and the 6th location structure is and is mutually inserted, with this locating dowel structure, the locating slot coordinated。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110198441.3A CN102879863B (en) | 2011-07-15 | 2011-07-15 | Adapter and the joints of optical fibre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110198441.3A CN102879863B (en) | 2011-07-15 | 2011-07-15 | Adapter and the joints of optical fibre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102879863A CN102879863A (en) | 2013-01-16 |
| CN102879863B true CN102879863B (en) | 2016-06-22 |
Family
ID=47481251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110198441.3A Expired - Fee Related CN102879863B (en) | 2011-07-15 | 2011-07-15 | Adapter and the joints of optical fibre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102879863B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103605190B (en) * | 2013-11-06 | 2017-05-17 | 上海雍邑光电科技有限公司 | Self-locking plastic injection optical lens type connector |
| JP6510619B1 (en) * | 2017-11-16 | 2019-05-08 | 株式会社フジクラ | Ferrule structure |
| CN110031189B (en) * | 2019-04-17 | 2020-10-09 | 大族激光科技产业集团股份有限公司 | Optical axis positioning device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241612A (en) * | 1991-09-17 | 1993-08-31 | Fujitsu Limited | Multicore optical connector |
| CN2613771Y (en) * | 2003-01-20 | 2004-04-28 | 一品光学工业股份有限公司 | Optical sub-module improved structure for optical receiver-transmitter |
| CN102062903A (en) * | 2009-11-13 | 2011-05-18 | 鸿富锦精密工业（深圳）有限公司 | Optical fiber coupling connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005316292A (en) * | 2004-04-30 | 2005-11-10 | Yazaki Corp | Optical fiber module and its manufacturing method |
-
2011
- 2011-07-15 CN CN201110198441.3A patent/CN102879863B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241612A (en) * | 1991-09-17 | 1993-08-31 | Fujitsu Limited | Multicore optical connector |
| CN2613771Y (en) * | 2003-01-20 | 2004-04-28 | 一品光学工业股份有限公司 | Optical sub-module improved structure for optical receiver-transmitter |
| CN102062903A (en) * | 2009-11-13 | 2011-05-18 | 鸿富锦精密工业（深圳）有限公司 | Optical fiber coupling connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102879863A (en) | 2013-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103713362B (en) | Fiber optic connector assembly | |
| CN102879863B (en) | Adapter and the joints of optical fibre | |
| CN103185928B (en) | Optical-fiber coupling connector and public connector thereof and female connectors | |
| WO2021120879A1 (en) | Optical fiber adapter and optical fiber connection structure | |
| CN104777560A (en) | Optical fiber connector and optical fiber connector component system | |
| CN102169212A (en) | Quick pre-buried optical fiber connection device | |
| US8297852B2 (en) | Optical fiber coupling assembly and optical transmitting device having same | |
| CN105676372B (en) | A kind of adaptor connector for being used to coordinate fiber connector | |
| CN204012099U (en) | Carry the be connected in series data wire of adapter | |
| CN104317007B (en) | A kind of fiber optic connector assembly | |
| CN104932061A (en) | Optical fiber connector | |
| CN205826914U (en) | A kind of double APC physical fit device | |
| TWI490577B (en) | Adapter and optical fiber connector | |
| CN205581352U (en) | Fiber optic conversion adapter | |
| CN104765105B (en) | Mechanical transfer MT lock pins and single-mode optical fiber connector | |
| CN204374477U (en) | SC hot-melting quick connector | |
| CN203396983U (en) | Plugging apparatus suitable for different types of fiber connectors with mobile linkage housings | |
| CN103368025A (en) | Apparatus for transmitting high speed data via a cable | |
| CN203630398U (en) | SC adapter with crimping type structure | |
| CN203881974U (en) | 10G SFP+ AOC (active optical cable) structure | |
| CN202854371U (en) | FC-type rubber-insulated wire optical fiber connector | |
| CN105093428A (en) | MPO-type optical fiber three-hole flexible connector | |
| CN105005120B (en) | push-pull optical fiber connector | |
| CN102116906B (en) | Optic fiber coupling connector and optic transmission device | |
| CN206224019U (en) | A kind of adapter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20170715 |