CN110058357B - Optical fiber movable connector - Google Patents
Optical fiber movable connector Download PDFInfo
- Publication number
- CN110058357B CN110058357B CN201910352839.4A CN201910352839A CN110058357B CN 110058357 B CN110058357 B CN 110058357B CN 201910352839 A CN201910352839 A CN 201910352839A CN 110058357 B CN110058357 B CN 110058357B
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- fixed
- set casing
- clamping
- shell
- block
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3826—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
Abstract
The invention discloses an optical fiber movable connector which comprises a first fixed shell, wherein the first fixed shell is provided with a second fixed shell, a first limiting device is fixed inside one side of the first fixed shell, a second guide block is fixed on one side of the fixed shell, a groove is formed in the second guide block, a guide post is fixed on the second guide block, a guide cylinder is arranged on one side of the guide post and is in sliding connection with the guide post, a first guide block is fixed on one side of the guide cylinder and is fixedly connected with the second fixed shell, a clamping device is arranged at the top of the groove, a connecting device is arranged between the first fixed shell and the second fixed shell, a second limiting device is fixed on one side of the second fixed shell, and an I-shaped groove is formed in the top of the second fixed shell. The optical fiber connector ensures the stability of signals when in operation, and the two separated connectors are directly butted with the optical fiber guide cylinder and the guide post, so that the optical fiber connector is convenient to disassemble and assemble on the premise of ensuring the stability of connection.
Description
Technical Field
The invention relates to the technical field of optical fiber connectors, in particular to an optical fiber movable connector.
Background
The optical fiber connector is a plug-in connector which is composed of a single-core plug and an adapter, and FC, SC, LC, ST, MU and the like can be divided according to joints. The optical fiber connector is divided into PC, UPC, APC and the like according to end faces, is suitable for optical fiber transceivers, routers, switches, optical transceivers and other equipment with optical ports, and is suitable for the requirements of flexible connection among different modules, equipment and systems in the existing optical fiber movable connector and optical fiber communication (transmission) link.
Present fiber connector, because optical signal transmission and signal transmission's difference, can never be directly twine the head of two optic fibre together, all directly use the butt fusion usually, guarantee the stability of connection, but the welded optic fibre is when using, it is not nimble convenient enough, when optic fibre one end fracture, unable quick simple and convenient change, the change time is longer, influence the normal use of optic fibre, there is movable connector now also, but when current movable connector connects, mostly all use a fixed mode, lead to the optic fibre connection back, the connector is not stable enough, optical signal is unstable, influence user's use, for this reason, we propose optic fibre movable connector.
Disclosure of Invention
The present invention is directed to a fiber optic loose connector that solves the above-mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the optical fiber movable connector comprises a first fixed shell, a second fixed shell, a connecting device, a first limiting device, a second limiting device, a first guide block, a guide cylinder, a guide post, a second guide block and a clamping device, wherein the second fixed shell is arranged on one side of the first fixed shell, the first limiting device is fixed inside one side of the first fixed shell, the second guide block is fixed on one side of the first fixed shell, a groove is formed in the top of the second guide block, the guide post is fixed on one side of the second guide block, the guide cylinder is arranged on the outer surface of one side of the guide post and is in sliding connection with the guide post, the first guide block is fixed on one side of the guide cylinder and is fixedly connected with the second fixed shell, the clamping device is arranged on the top of the groove, the connecting device is arranged between the first fixed shell and the second fixed shell, the first fixed shell and the second fixed shell are fixedly connected through the connecting device and the clamping device, a second limiting device is fixed on one side of the second fixing shell, an I-shaped groove is formed in the top of the second fixing shell, and the clamping device is connected with the I-shaped groove in a sliding mode.
Preferably, first stop device and second stop device constitute by N shape slide bar, extrusion piece, threaded rod and carousel, first set casing one side bottom is equipped with the through-hole, the through-hole symmetry is equipped with two, the inside N shape slide bar that is equipped with of through-hole, N shape slide bar run through the through-hole, and with through-hole sliding connection, the inside threaded rod that is equipped with of N shape slide bar, the threaded rod runs through first set casing, and rotates with first set casing to be connected, threaded rod and N shape slide bar threaded connection, threaded rod one end is fixed with the extrusion piece, the threaded rod other end is fixed with the carousel.
Preferably, a rubber pad is fixed at the bottom of the extrusion block.
Preferably, connecting device is by public end set casing, female end set casing, positioner and fixed pin, second set casing one side is fixed with public end set casing, public end set casing one side is fixed with the fixed pin, the blind hole has been seted up to fixed pin both ends symmetry, the inside positioner that is equipped with of blind hole, positioner one side is fixed with female end set casing, the positioner symmetry is equipped with two.
Preferably, positioner comprises kicking block, disc, positioning spring, metal post and handle, female end set casing one side is equipped with the handle, the handle bottom is fixed with the metal post, the metal post runs through female end set casing surface and is equipped with positioning spring, positioning spring one end is equipped with the disc, disc and female end set casing sliding connection, the positioning spring both ends respectively with disc and female end set casing inner wall fixed connection, the disc bottom is fixed with the kicking block, the kicking block passes through blind hole and fixed pin contact.
Preferably, the outer surface of the handle is carved with anti-skid lines.
Preferably, the clamping device comprises a clamping shell, a trapezoidal rod, a top pin, a clamping spring, a sliding cylinder, a clamping block and a gripper, wherein the gripper is arranged in the I-shaped groove, the trapezoidal rod is arranged on one side of the gripper, the gripper is rotatably connected with the trapezoidal rod, the trapezoidal rod penetrates through one side of the second fixing shell and is provided with the clamping shell, the trapezoidal rod is respectively in sliding connection with the second fixing shell and the clamping shell, the top pin is arranged at one end of the trapezoidal rod, the clamping block is fixed at the bottom of the top pin, the sliding cylinder is arranged on the outer surface of the clamping block and is in sliding connection with the clamping block, the sliding cylinder is fixedly connected with the clamping shell, the clamping spring is arranged between the clamping block and the clamping shell, and two ends of the clamping spring are respectively fixedly connected with the clamping block and the clamping shell.
Preferably, sealing gaskets are arranged on one sides of the first limiting device and the second limiting device and are fixedly connected with the first fixing shell and the second fixing shell respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the optical fibers at two ends are directly inserted into the two fixed shells, the optical fiber shells are fixed through the limiting device, and finally the two fixed shells are assembled together through the connecting device, so that the disassembly and the replacement are more convenient, the clamping device is additionally arranged inside the fixed shells, the signal stability of the optical fiber connector during operation is further ensured, the two separated connectors are directly butted with the optical fiber guide cylinder and the guide post, and the function of convenient disassembly and assembly is realized on the premise of ensuring the connection stability.
2. The rubber pad increases the fixing friction force of the outer layer of the optical fiber on one hand, and plays a role in protecting the outer layer of the optical fiber on the other hand, the anti-skid grains are carved on the outer surface of the handle, the friction force between the hand and the handle is increased, the use of the positioning device is convenient, the first fixing shell and the second fixing shell are respectively sealed through the sealing gaskets, the sealing performance of the inner part of the movable connector is ensured, and the service life is prolonged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is a partial cross-sectional view of the present invention;
FIG. 5 is a schematic view of the overall structure of the present invention;
FIG. 6 is an enlarged view of area A of FIG. 3;
FIG. 7 is an enlarged view of area B of FIG. 4;
fig. 8 is an enlarged view of the region C in fig. 5.
In the figure: 1-a first stationary shell; 2-a second stationary shell; 3-a connecting means; 4-a first stop device; 5-a second limiting device; 6-a first guide block; 7-a guide cylinder; 8-a guide post; 9-a second guide block; 10-a clamping device; 11-an I-shaped groove; 12-a groove; 13-N-shaped slide bar; 14-an extrusion block; 15-threaded rod; 16-a via hole; 17-a turntable; 18-male end stationary housing; 19-a female end stationary housing; 20-a positioning device; 21-a fixed pin; 22-blind hole; 23-a top block; 24-a disc; 25-a positioning spring; 26-a metal post; 27-a handle; 28-clamping the housing; 29-ladder bars; 30-knock pin; 31-a clamping spring; 32-a slide cylinder; 33-a clamping block; 34-a gripper; 35-a seal gasket; 36-rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: the optical fiber movable connector comprises a first fixed shell 1, a second fixed shell 2, a connecting device 3, a first limiting device 4, a second limiting device 5, a first guide block 6, a guide cylinder 7, a guide post 8, a second guide block 9 and a clamping device 10, wherein the second fixed shell 2 is arranged on one side of the first fixed shell 1, the first limiting device 4 is fixed inside one side of the first fixed shell 1, the second guide block 9 is fixed on one side of the first fixed shell 1, a groove 12 is formed in the top of the second guide block 9, the guide post 8 is fixed on one side of the second guide block 9, the guide cylinder 7 is arranged on the outer surface of one side of the guide post 8, the guide cylinder 7 is in sliding connection with the guide post 8, the first guide block 6 is fixed on one side of the guide cylinder 7, the first guide block 6 is fixedly connected with the second fixed shell 2, the clamping device 10 is arranged on the top of the groove 12, a connecting device 3 is arranged between the first fixing shell 1 and the second fixing shell 2, the first fixing shell 1 and the second fixing shell 2 are fixedly connected through the connecting device 3 and a clamping device 10, a second limiting device 5 is fixed on one side of the second fixing shell 2, an I-shaped groove 11 is arranged at the top of the second fixing shell 2, the clamping device 10 is in sliding connection with the I-shaped groove 11, the first fixing shell 1 and the second fixing shell 2 are respectively used for fixing two ends of optical fibers to be connected through a first limiting device 4 and a second limiting device 5, after the optical fibers are connected, a wiring terminal is fixed stably, a guide post 8 is inserted into a guide cylinder 7 to provide a stable butt joint environment for connecting the optical fibers and prevent the optical fibers from being disconnected, the first fixing shell 1 and the second fixing shell 2 are connected on the outer side by using the connecting device 3 to ensure the connection stability of the outer side, and the clamping device 10 is used for limiting a first guide block 6 and a second guide block 9 inside, the stability of the guide post 8 and the guide cylinder 7 is ensured, and the connecting effect is further enhanced.
The bottom of the extrusion block 14 is fixed with a rubber pad 36, which increases the fixing friction of the outer layer of the optical fiber and protects the outer layer of the optical fiber.
Before optical fiber connection, the outer skin of the optical fiber needs to be stripped, one end of the optical fiber is inserted into the first fixed shell 1 or the second fixed shell 2, the rotary plate 17 is rotated at the moment, the rotary plate 17 drives the threaded rod 15 to rotate, the threaded rod 15 drives the N-shaped slide rod 13 to slide in the through hole 16, the N-shaped slide rod 13 rises, the extrusion block 14 is directly fixed, the optical fiber shell is directly extruded, the optical fiber shell is clamped after being extruded to a certain position, and the optical fiber shell is fixed and finished.
Connecting device 3 is by public end set casing 18, female end set casing 19, positioner 20 and fixed pin 21, 2 one sides of second set casing are fixed with public end set casing 18, public end set casing 18 one side is fixed with fixed pin 21, blind hole 22 has been seted up to fixed pin 21 both ends symmetry, the inside positioner 20 that is equipped with of blind hole 22, positioner 20 one side is fixed with female end set casing 19, positioner 20 symmetry is equipped with two, uses positioner 20 to combine fixed pin 21 to connect first set casing 1 and second set casing 2, and fixed effect is better, and it is more simple and convenient to dismantle the change after fixing.
The outer surface of the handle 27 is carved with anti-slip lines, so that the friction force between the hand and the handle 27 is increased, and the positioning device 20 is convenient to use.
After the optical fiber fixing at both ends is finished, first set casing 1 needs to be connected with second set casing 2, stimulate earlier handle 27 of positioner 20, handle 27 drives metal column 26 and moves upward, metal column 26 drives disc 24 and slides, disc 24 drives kicking block 23 and removes, kicking block 23 shifts up the back, positioning spring 25 compresses this moment, insert female end set casing 19 with fixed pin 21 of public end set casing 18 one side, loosen handle 27, positioning spring 25 kick-backs, push the kicking block 23 in the blind hole 22, first set casing 1 finishes with second set casing 2 is fixed, when needs are dismantled and are changed, stimulate handle 27, take out fixed pin 21, just can directly dismantle the separation.
The clamping device 10 comprises a clamping shell 28, a trapezoidal rod 29, a top pin 30, a clamping spring 31, a sliding cylinder 32, a clamping block 33 and a hand grip 34, wherein the hand grip 34 is arranged in the I-shaped groove 11, the trapezoidal rod 29 is arranged on one side of the hand grip 34, the hand grip 34 is rotatably connected with the trapezoidal rod 29, the trapezoidal rod 29 penetrates through one side of the second fixing shell 2 to be provided with the clamping shell 28, the trapezoidal rod 29 is respectively in sliding connection with the second fixing shell 2 and the clamping shell 28, the top pin 30 is arranged at one end of the trapezoidal rod 29, the clamping block 33 is fixed at the bottom of the top pin 30, the sliding cylinder 32 is arranged on the outer surface of the clamping block 33, the sliding cylinder 32 is in sliding connection with the clamping block 33, the sliding cylinder 32 is fixedly connected with the clamping shell 28, the clamping spring 31 is arranged between the clamping block 33 and the clamping shell 28, two ends of the clamping spring 31 are respectively and fixedly connected with the clamping block 33 and the, the first guide block 6 and the second guide block 9 are further fixed by the trapezoidal bar 29 in combination with the clamping block 33, ensuring that the optical fibers remain in communication.
After the connecting device 3 is connected, the gripper 34 is rotated, the gripper 34 is pushed in the I-shaped groove 11, the gripper 34 drives the trapezoidal rod 29 to move, the trapezoidal rod 29 pushes the ejector pin 30 to press downwards, the ejector pin 30 pushes the clamping block 33 to press downwards, the clamping block 33 presses the groove 12, the clamping spring 31 is compressed at the moment, when the gripper 34 reaches one side of the I-shaped groove 11, the gripper 34 is rotated, the gripper 34 abuts against the inner wall of the I-shaped groove 11, the first guide block 6 and the second guide block 9 are further fixed, when the movable connector needs to be disassembled, the gripper 34 needs to be rotated first, the gripper 34 is released, the clamping spring 31 rebounds to drive the clamping block 33 to be separated from the groove 12, and after the clamping device 10 is released, the connecting device 3 is disassembled.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Optical fiber connector, including first set casing (1), second set casing (2), connecting device (3), first stop device (4), second stop device (5), first guide block (6), guide cylinder (7), guide post (8), second guide block (9) and clamping device (10), its characterized in that: first set casing (1) one side is equipped with second set casing (2), first set casing (1) one side internal fixation has first stop device (4), first set casing (1) one side is fixed with second guide block (9), second guide block (9) top is equipped with recess (12), second guide block (9) one side is fixed with guide post (8), guide post (8) one side surface is equipped with guide cylinder (7), guide cylinder (7) and guide post (8) sliding connection, guide cylinder (7) one side is fixed with first guide block (6), first guide block (6) and second set casing (2) fixed connection, recess (12) top is equipped with clamping device (10), be equipped with connecting device (3) between first set casing (1) and second set casing (2), first set casing (1) and second set casing (2) pass through connecting device (3) and clamping device (10) ) The fixed connection, second stop device (5) are fixed with to second set casing (2) one side, second set casing (2) top is equipped with worker's shape groove (11), clamping device (10) and worker's shape groove (11) sliding connection.
2. The fiber optic pigtail of claim 1, wherein: first stop device (4) and second stop device (5) constitute by N shape slide bar (13), extrusion piece (14), threaded rod (15) and carousel (17), first set casing (1) one side bottom is equipped with through-hole (16), through-hole (16) symmetry is equipped with two, through-hole (16) inside is equipped with N shape slide bar (13), through-hole (16) run through-hole (16), and with through-hole (16) sliding connection, the inside threaded rod (15) that is equipped with of N shape slide bar (13), threaded rod (15) run through first set casing (1), and rotate with first set casing (1) and be connected, threaded rod (15) and N shape slide bar (13) threaded connection, threaded rod (15) one end is fixed with extrusion piece (14), threaded rod (15) other end is fixed with carousel (17).
3. The fiber optic pigtail of claim 2, wherein: and a rubber pad (36) is fixed at the bottom of the extrusion block (14).
4. The fiber optic pigtail of claim 1, wherein: connecting device (3) are by public end set casing (18), female end set casing (19), positioner (20) and fixed pin (21), second set casing (2) one side is fixed with public end set casing (18), public end set casing (18) one side is fixed with fixed pin (21), blind hole (22) have been seted up to fixed pin (21) both ends symmetry, blind hole (22) inside is equipped with positioner (20), positioner (20) one side is fixed with female end set casing (19), positioner (20) symmetry is equipped with two.
5. The fiber optic pigtail of claim 4, wherein: positioner (20) comprise kicking block (23), disc (24), positioning spring (25), metal post (26) and handle (27), female end set casing (19) one side is equipped with handle (27), handle (27) bottom is fixed with metal post (26), metal post (26) run through female end set casing (19) surface and are equipped with positioning spring (25), positioning spring (25) one end is equipped with disc (24), disc (24) and female end set casing (19) sliding connection, positioning spring (25) both ends respectively with disc (24) and female end set casing (19) inner wall fixed connection, disc (24) bottom is fixed with kicking block (23), kicking block (23) are through blind hole (22) and fixed pin (21) contact.
6. The fiber optic pigtail of claim 5, wherein: the outer surface of the handle (27) is carved with anti-skid grains.
7. The fiber optic pigtail of claim 1, wherein: the clamping device (10) comprises a clamping shell (28), a trapezoidal rod (29), a top pin (30), a clamping spring (31), a sliding cylinder (32), a clamping block (33) and a hand grip (34), the hand grip (34) is arranged in the I-shaped groove (11), the trapezoidal rod (29) is arranged on one side of the hand grip (34), the hand grip (34) is rotatably connected with the trapezoidal rod (29), the trapezoidal rod (29) penetrates through one side of the second fixing shell (2) and is provided with the clamping shell (28), the trapezoidal rod (29) is respectively in sliding connection with the second fixing shell (2) and the clamping shell (28), the top pin (30) is arranged at one end of the trapezoidal rod (29), the clamping block (33) is fixed at the bottom of the top pin (30), the sliding cylinder (32) is arranged on the outer surface of the clamping block (33), the sliding cylinder (32) is in sliding connection with the clamping block (33), and the sliding cylinder (32) is fixedly connected with the clamping shell (28), and a clamping spring (31) is arranged between the clamping block (33) and the clamping shell (28), and two ends of the clamping spring (31) are respectively and fixedly connected with the clamping block (33) and the clamping shell (28).
8. The fiber optic pigtail of claim 1, wherein: first stop device (4) and second stop device (5) one side all are equipped with sealed pad (35), sealed pad (35) respectively with first set shell (1) and second set shell (2) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910352839.4A CN110058357B (en) | 2019-04-29 | 2019-04-29 | Optical fiber movable connector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910352839.4A CN110058357B (en) | 2019-04-29 | 2019-04-29 | Optical fiber movable connector |
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| CN110058357A CN110058357A (en) | 2019-07-26 |
| CN110058357B true CN110058357B (en) | 2020-12-01 |
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| CN201910352839.4A Active CN110058357B (en) | 2019-04-29 | 2019-04-29 | Optical fiber movable connector |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110673275B (en) * | 2019-11-14 | 2021-08-03 | 郑州大岭塑胶制品有限公司 | Plastic optical fiber connector with plastic elastic sleeve |
| CN113189717A (en) * | 2021-05-12 | 2021-07-30 | 四川天邑康和通信股份有限公司 | Optical fiber of MPO/MTP type connector and preparation method thereof |
| CN113534355B (en) * | 2021-06-16 | 2023-04-07 | 湖州学院 | Novel CLEns fiber coupler |
| CN113900191B (en) * | 2021-08-18 | 2023-04-18 | 宁波金钇通信科技有限公司 | Optical fiber connector for high-speed optical module |
| CN115598771B (en) * | 2022-12-14 | 2023-03-10 | 丹阳市裕桥精密元件有限公司 | Optical fiber connector shell |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5600749A (en) * | 1995-08-25 | 1997-02-04 | Minnesota Mining And Manufacturing Co. | Device with differentially deformable housing for connection of optical elements |
| US7275873B2 (en) * | 2004-05-28 | 2007-10-02 | Synergetics, Inc. | Adapter for coupling an external post connector or a BNC connector to an SMA bushing |
| JP2015055731A (en) * | 2013-09-11 | 2015-03-23 | ヒロセ電機株式会社 | Optical plug connector |
| CN104635305A (en) * | 2015-03-02 | 2015-05-20 | 乐清申华通讯电子有限公司 | SC (standard connector) optical fiber connection adapter |
| WO2016191664A1 (en) * | 2015-05-28 | 2016-12-01 | Cotsworks, Llc | Fiber optic terminus adapter |
| CN207704080U (en) * | 2017-07-27 | 2018-08-07 | 重庆三峡学院 | A kind of naked fibre adapter can be directly used for naked fibre connection coupling |
| CN207318795U (en) * | 2017-10-25 | 2018-05-04 | 河南大林橡胶通信器材有限公司 | A kind of water proof type optical fiber quick connector |
| CN108983366A (en) * | 2018-08-31 | 2018-12-11 | 中煤科工集团重庆研究院有限公司 | Underground coal mine cold joint apparatus for optical fiber |
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