CN115469408B - Optical communication assembly - Google Patents
Optical communication assembly Download PDFInfo
- Publication number
- CN115469408B CN115469408B CN202211158369.6A CN202211158369A CN115469408B CN 115469408 B CN115469408 B CN 115469408B CN 202211158369 A CN202211158369 A CN 202211158369A CN 115469408 B CN115469408 B CN 115469408B
- Authority
- CN
- China
- Prior art keywords
- outer tube
- laser
- jumper
- jumper wire
- connection
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 25
- 238000004891 communication Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000000919 ceramic Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Classifications
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4236—Fixing or mounting methods of the aligned elements
- G02B6/4239—Adhesive bonding; Encapsulation with polymer material
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4256—Details of housings
- G02B6/426—Details of housings mounting, engaging or coupling of the package to a board, a frame or a panel
Abstract
The invention provides an optical communication assembly, which relates to the technical field of optical communication and comprises a jumper connection outer tube, wherein one side of the jumper connection outer tube is provided with a laser connection outer tube, a laser main body is arranged in the laser connection outer tube, the laser main body and a jumper are connected by adopting the jumper connection outer tube and the laser connection outer tube, the jumper connection outer tube and the laser connection outer tube are connected and clamped by pressing a rocker and a limiting plate, the laser main body and the jumper can be quickly installed during connection, the limiting plate is limited by pressing the rocker and the limiting plate during installation, the limiting plate is limited by fastening a ferrule, so that the connection between the jumper connection outer tube and the laser connection outer tube is more stable, the jumper connection sleeve can protect the outer wall of the jumper, the connection between the jumper and the laser main body is more stable and firm, and the service life of a jumper wire body is prolonged.
Description
Technical Field
The present invention relates to the field of optical communications technologies, and in particular, to an optical communications module.
Background
According to the patent number CN206804935U, an optical module interface assembly and a receiving and transmitting integrated optical communication device relate to the technical field of optical communication, the optical module interface assembly comprises a metal cylinder with a through hole in the center, a ceramic sleeve is sleeved outside the cylinder, a pipe cap is sleeved outside the ceramic sleeve, the receiving and transmitting integrated optical communication device comprises a round square pipe body, a laser and a detector radial to the laser are arranged on the round square pipe body, an optical module interface assembly axial to the laser is also arranged on the round square pipe body, the optical module interface assembly comprises a metal cylinder with a through hole in the center, a ceramic sleeve is sleeved outside the cylinder, a pipe cap is sleeved outside the ceramic sleeve, and the optical module interface assembly adopts a metal cylinder with the through hole in the center to replace a ceramic insert core, so that the cost can be reduced; meanwhile, the structure is simple, and the batch production is convenient.
Above-mentioned optical module interface subassembly and receive and dispatch integrative optical communication device and optical communication subassembly on the market install comparatively complicacy when carrying out accurate connection between laser instrument and wire jumper, are unfavorable for carrying out the erection joint fast.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an optical communication assembly.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides an optical communication subassembly, includes the jumper wire and connects the outer tube, one side of jumper wire connects the outer tube is provided with the laser instrument and connects the outer tube, the inside of laser instrument connection outer tube is provided with the laser instrument main part, the lateral wall of laser instrument connection outer tube is provided with the external connection ring, the external connection ring is close to one side that the jumper wire connects the outer tube and is provided with the connection lateral strip, the one end that the external connection ring was kept away from to the connection lateral strip is provided with presses the wane, be provided with limit stop between pressing wane and the external connection ring, the lateral wall of jumper wire connection outer tube is provided with the limiting plate, wear the jack has been seted up to the inboard of limiting plate, the top surface both sides of mounting panel are provided with the limiting plate, the jumper wire is connected the outer tube and is kept away from the one end of laser instrument connection outer tube and is connected with the jumper adapter sleeve, the outside of mounting panel is provided with fastening lasso.
Preferably, the jumper wire connecting outer tube and the laser connecting outer tube are of split type structures, and the jumper wire connecting outer tube and the laser connecting outer tube are connected in a sleeving manner.
Preferably, the distance between the pressing rocker and the limit stop is matched with the length of the limit plate, and the penetration hole is matched with the connecting side bar.
Preferably, the external connection ring is connected with the laser connection outer tube in an adhesive manner, and the jumper connection sleeve is connected with the jumper connection outer tube in an adhesive manner.
Preferably, the jumper connection outer tube and the laser connection outer tube are coaxially arranged, and the split jumper connection outer tube and the split laser connection outer tube are symmetrically arranged about the center.
Preferably, the circumference of the jumper wire connecting sleeve is provided with cutting grooves, the circumference array of the cutting grooves is arranged at equal intervals on the circumference of the jumper wire connecting sleeve, and the jumper wire connecting sleeve and the laser main body are coaxially arranged.
Preferably, the inner wall of the jumper wire connecting outer tube is provided with a jumper wire limit ring, and a laser positioning ring is arranged between the laser connecting outer tube and the laser main body.
Advantageous effects
According to the invention, the laser main body and the jumper wire are connected through the jumper wire connecting outer tube and the laser connecting outer tube, and the jumper wire connecting outer tube and the laser connecting outer tube are connected and clamped through pressing the rocker and the limiting plate, so that the laser main body and the jumper wire can be quickly installed during connection.
According to the invention, the limiting plate is limited by pressing the seesaw and the limiting plate during installation, and the limiting plate is limited by fastening the ferrule, so that the connection between the jumper connecting outer tube and the laser connecting outer tube is more stable, and meanwhile, the jumper connecting sleeve can protect the outer wall of the jumper, so that the connection between the jumper and the laser main body is more stable and firm, and the service life of the jumper wire body is prolonged.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the jumper connection outer tube and the laser connection outer tube of the present invention;
FIG. 3 is a schematic view of a portion of the jumper connection outer tube of the present invention;
fig. 4 is a schematic main structure of the external connection ring of the present invention.
Legend description:
1. the jumper wire is connected with the outer tube; 2. the laser is connected with the outer tube; 3. an external connection ring; 4. fastening the ferrule; 5. a laser body; 6. the jumper wire connecting sleeve; 7. jumper wire limit rings; 8. a laser positioning ring; 9. a mounting plate; 10. penetrating the jack; 11. a limiting plate; 12. connecting side bars; 13. a limit stop; 14. pressing the rocker.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present invention are obtained, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Specific example 1:
referring to fig. 1 to 4, an optical communication assembly comprises a jumper connection outer tube 1, one side of the jumper connection outer tube 1 is provided with a laser connection outer tube 2, the inside of the laser connection outer tube 2 is provided with a laser main body 5, the outer side wall of the laser connection outer tube 2 is provided with an external connection ring 3, one side of the external connection ring 3, which is close to the jumper connection outer tube 1, is provided with a connection side bar 12, the external connection ring 3 and the connection side bar 12 are of an integrated structure, one end, which is far away from the external connection ring 3, of the connection side bar 12 is provided with a pressing rocker 14, a limit stop 13 is arranged between the pressing rocker 14 and the external connection ring 3, the outer side wall of the jumper connection outer tube 1 is provided with a mounting plate 9, the inner side of the mounting plate 9 is provided with a penetrating hole 10, two sides of the top surface of the mounting plate 9 are provided with limit plates 11, one end, which is far away from the laser connection outer tube 2, of the jumper connection outer tube 1 is connected with a jumper connection sleeve 6, and the outer side of the mounting plate 9 is provided with a fastening ring 4.
The outer tube 1 is connected to the jumper wire and the outer tube 2 is split type structure with the laser instrument, and connects through the mode of cup jointing between outer tube 1 is connected to the jumper wire and the outer tube 2 is connected to the laser instrument, split type mounting structure be convenient for when being connected between laser instrument main part 5 and the jumper wire, install and dismantle that can be quick, be convenient for maintain and change laser instrument main part 5 and jumper wire.
The distance between the pressing rocker 14 and the limit stop 13 is matched with the length of the mounting plate 9, the penetrating holes 10 are matched with the connecting side bars 12, after the pressing rocker 14 is pressed downwards and can pass through the penetrating holes 10 in the mounting plate 9, the pressing rocker 14 is sprung up and the limit stop 13 can be clamped with the limit plates 11 on two sides of the top surface of the mounting plate 9 to limit, and when the connecting side bars 12 are detached, the pressing rocker 14 is pressed downwards and pushed out along the penetrating holes 10.
The external connecting ring 3 is connected with the laser connecting outer tube 2 in an adhesive mode, the jumper connecting sleeve 6 is connected with the jumper connecting outer tube 1 in an adhesive mode, the two split laser connecting outer tubes 2 are firstly combined together, and then the external connecting ring 3 is sleeved on the outer side of the laser connecting outer tube 2 and then connected in an adhesive mode.
Connect outer tube 1 and laser instrument and connect and be connected between outer tube 2 with laser instrument main part 5 and the wire jumper, and wire jumper connect and connect between outer tube 1 and the laser instrument and connect the outer tube 2 through pressing wane 14 and limiting plate 11 and connect the block, can realize carrying out quick installation between laser instrument main part 5 and the wire jumper when connecting.
Specific example 2:
referring to fig. 1 to 4, the jumper connection outer tube 1 and the laser connection outer tube 2 are coaxially arranged, the split jumper connection outer tube 1 and the split laser connection outer tube 2 are symmetrically arranged about the center, the circumference of the jumper connection sleeve 6 is provided with cutting grooves, the circumference array of the cutting grooves is equally spaced around the jumper connection sleeve 6, the cutting grooves around the jumper connection sleeve 6 can facilitate bending of the jumper in different directions, a wire body of the jumper can be protected, the jumper connection sleeve 6 and the laser main body 5 are coaxially arranged, and the coaxial arrangement of the jumper connection outer tube 1 and the laser connection outer tube 2 can enable connection between the laser main body 5 and the jumper to be more accurate.
The inner wall of the jumper wire connecting outer tube 1 is provided with a jumper wire limit ring 7, and a laser positioning ring 8 is arranged between the laser connecting outer tube 2 and the laser main body 5, the jumper wire limit ring 7 and the laser positioning ring 8 are made of rubber materials, so that the jumper wire and the laser main body 5 are elastically connected, and the effect of limiting and protecting the laser main body 5 and the jumper wire can be achieved.
Carry out spacingly through pressing between wane 14 and the limiting plate 11 when the installation to carry out spacingly through fastening lasso 4 to mounting panel 9, make the jumper wire connect between outer tube 1 and the laser instrument connect outer tube 2 be connected more stable, jumper wire adapter sleeve 6 can protect the outer wall of jumper wire simultaneously, make the connection between jumper wire and the laser instrument main part 5 more stable firm, promote the life of jumper wire body.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An optical communication assembly, including jumper connection outer tube (1), its characterized in that: one side of the jumper wire connecting outer tube (1) is provided with a laser connecting outer tube (2), the inside of the laser connecting outer tube (2) is provided with a laser main body (5), the outer side wall of the laser connecting outer tube (2) is provided with an outer connecting ring (3), one side of the outer connecting ring (3) close to the jumper wire connecting outer tube (1) is provided with a connecting side bar (12), one end of the connecting side bar (12), far away from the outer connecting ring (3), is provided with a pressing rocker (14), a limit stop (13) is arranged between the pressing rocker (14) and the outer connecting ring (3), the outer side wall of the jumper wire connecting outer tube (1) is provided with a mounting plate (9), the inner side of the mounting plate (9) is provided with a penetrating hole (10), two sides of the top surface of the mounting plate (9) are provided with limit plates (11), one end of the jumper wire connecting outer tube (1), far away from the laser connecting outer tube (2), is connected with a jumper wire connecting sleeve (6), and the outer side of the mounting plate (9) is provided with a fastening ferrule (4).
The jumper wire connecting outer tube (1) and the laser connecting outer tube (2) are of split type structures, and the jumper wire connecting outer tube (1) and the laser connecting outer tube (2) are connected in a sleeving manner;
the distance between the pressing rocker (14) and the limit stop (13) is matched with the length of the mounting plate (9), and the penetrating hole (10) is matched with the connecting side bar (12).
2. The optical communication assembly of claim 1, wherein: the external connecting ring (3) is connected with the laser connecting outer tube (2) in an adhesive mode, and the jumper connecting sleeve (6) is connected with the jumper connecting outer tube (1) in an adhesive mode.
3. The optical communication assembly of claim 1, wherein: the jumper wire connecting outer tube (1) and the laser connecting outer tube (2) are coaxially arranged, and the split jumper wire connecting outer tube (1) and the laser connecting outer tube (2) are symmetrically arranged about the center.
4. The optical communication assembly of claim 1, wherein: the periphery of the jumper wire connecting sleeve (6) is provided with cutting grooves, the circumference array of the cutting grooves is arranged around the jumper wire connecting sleeve (6) at equal intervals, and the jumper wire connecting sleeve (6) and the laser main body (5) are coaxially arranged.
5. The optical communication assembly of claim 1, wherein: the inner wall of the jumper wire connecting outer tube (1) is provided with a jumper wire limit ring (7), and a laser positioning ring (8) is arranged between the laser connecting outer tube (2) and the laser main body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211158369.6A CN115469408B (en) | 2022-09-22 | 2022-09-22 | Optical communication assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211158369.6A CN115469408B (en) | 2022-09-22 | 2022-09-22 | Optical communication assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115469408A CN115469408A (en) | 2022-12-13 |
| CN115469408B true CN115469408B (en) | 2024-02-09 |
Family
ID=84334685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211158369.6A Active CN115469408B (en) | 2022-09-22 | 2022-09-22 | Optical communication assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115469408B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11149018A (en) * | 1997-09-09 | 1999-06-02 | Oki Electric Ind Co Ltd | Receptacle type surface-mount opto-coupler |
| JP2003133631A (en) * | 2001-10-30 | 2003-05-09 | Sumitomo Electric Ind Ltd | Optical transceiver |
| CN206804935U (en) * | 2017-06-09 | 2017-12-26 | 黄庭炎 | A kind of optical module interface component and transceiver optic communication device |
| CN210866773U (en) * | 2019-12-07 | 2020-06-26 | 武汉高跃科技有限责任公司 | Coaxial pigtail semiconductor laser assembly |
| CN216956468U (en) * | 2022-04-15 | 2022-07-12 | 江苏欣达通信科技股份有限公司 | Rubber-insulated fiber jumper wire for connecting house-entry optical modems |
-
2022
- 2022-09-22 CN CN202211158369.6A patent/CN115469408B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11149018A (en) * | 1997-09-09 | 1999-06-02 | Oki Electric Ind Co Ltd | Receptacle type surface-mount opto-coupler |
| JP2003133631A (en) * | 2001-10-30 | 2003-05-09 | Sumitomo Electric Ind Ltd | Optical transceiver |
| CN206804935U (en) * | 2017-06-09 | 2017-12-26 | 黄庭炎 | A kind of optical module interface component and transceiver optic communication device |
| CN210866773U (en) * | 2019-12-07 | 2020-06-26 | 武汉高跃科技有限责任公司 | Coaxial pigtail semiconductor laser assembly |
| CN216956468U (en) * | 2022-04-15 | 2022-07-12 | 江苏欣达通信科技股份有限公司 | Rubber-insulated fiber jumper wire for connecting house-entry optical modems |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115469408A (en) | 2022-12-13 |
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