CN109491024A - A kind of photo-electric conversion/connection device - Google Patents
A kind of photo-electric conversion/connection device Download PDFInfo
- Publication number
- CN109491024A CN109491024A CN201811433982.8A CN201811433982A CN109491024A CN 109491024 A CN109491024 A CN 109491024A CN 201811433982 A CN201811433982 A CN 201811433982A CN 109491024 A CN109491024 A CN 109491024A
- Authority
- CN
- China
- Prior art keywords
- printed circuit
- photo
- circuit board
- connection device
- electric conversion
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 38
- 239000013307 optical fiber Substances 0.000 claims abstract description 20
- 239000000758 substrate Substances 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 10
- 230000005622 photoelectricity Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4256—Details of housings
-
- 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
-
- 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
- G02B6/4274—Electrical aspects
- G02B6/428—Electrical aspects containing printed circuit boards [PCB]
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The present invention is suitable for photoelectric conversion field, provide a kind of photo-electric conversion/connection device, the photo-electric conversion/connection device includes the optical fiber harness connector for connecting optical fiber, connect the harness connector interface of the optical fiber harness connector, one end of the printed circuit board for photoelectric conversion is arranged in the harness connector interface, and the printed circuit board connecting port for connecting the printed circuit board to connector for substrate and can be carried out replacement is provided on the other end of the printed circuit board.The component of photoelectricity tie group in the prior art is solved because the technical issues of leading to higher cost and shortcoming flexibility cannot be shared.
Description
Technical field
The invention belongs to photoelectric conversion field more particularly to a kind of photo-electric conversion/connection devices.
Background technique
It has been known that there is HDMI, USB type-C, SFP, QSFP to have photoelectric conversion tie group however SFF-8654
(SlimSAS) there are no this product, and the component of existing photoelectricity tie group because cannot share cause cost compared with
High and shortcoming flexibility.
Summary of the invention
The purpose of the present invention is to provide a kind of photo-electric conversion/connection devices, it is intended to solve photoelectricity connection in the prior art
The component of line group is because the technical issues of leading to higher cost and shortcoming flexibility, cannot be shared.
The invention is realized in this way a kind of photo-electric conversion/connection device, the photo-electric conversion/connection device includes being used for
The optical fiber harness connector for connecting optical fiber connects the harness connector interface of the optical fiber harness connector, the harness connection
One end of the printed circuit board for photoelectric conversion is arranged in device interface, is provided on the other end of the printed circuit board logical
Cross the printed circuit board connecting port that the printed circuit board is connected to connector for substrate and can be carried out replacement.
A further technical solution of the present invention is: the photo-electric conversion/connection device further includes lower case, with the lower casing
Body is used cooperatively and is formed the upper housing of cavity structure, the optical fiber harness connector, the harness connector interface, the print
Printed circuit board described is arranged at the upper housing and the lower casing bodily form to connector for substrate and the printed circuit board connecting port
At cavity structure in.
Turn a further technical solution of the present invention is: being provided on the upper housing for fixing the photoelectricity when in use
That changes attachment device is fixedly connected with buckle.
A further technical solution of the present invention is: the optical fiber harness connector is coupled by snap fit with the harness
The connection of device interface.
A further technical solution of the present invention is: the harness connector interface passes through welding manner and the printed circuit
Plate connection.
A further technical solution of the present invention is: described pass through welding manner and the printed circuit to connector for substrate one end
Plate connection.
A further technical solution of the present invention is: described pass through welding manner and printing electricity to the connector for substrate other end
The connection of road plate connecting port.
A further technical solution of the present invention is: the upper housing passes through snap fit or bolt fixation and the lower case
Connection.
The beneficial effects of the present invention are: the section components of such photo-electric conversion/connection device can be shared, assembling is simple, at
This is low, and flexibility is high, can carry out replacement printed circuit board connecting port and upper-lower casing, and then diversification may be implemented, make
Photo-electric conversion/connection device is obtained not single.
Detailed description of the invention
Fig. 1 is a kind of structure chart of photo-electric conversion/connection device provided in an embodiment of the present invention.
Specific embodiment
Appended drawing reference: 1- optical fiber harness connector 2- harness connector interface 3- printed circuit board 4- is to connector for substrate
5- printed circuit board connecting port 6- lower case 7- upper housing 8- is fixedly connected with buckle 9- optical fiber.
Fig. 1 shows a kind of photo-electric conversion/connection device provided by the invention, and the photo-electric conversion/connection device includes using
In the optical fiber harness connector 1 of connection optical fiber 9, the harness connector interface 2 of the optical fiber harness connector 1, the line are connected
One end of the printed circuit board 3 for photoelectric conversion, the other end of the printed circuit board 3 is arranged in beam connector interface 2
On be provided with the printed circuit board connecting port 5 that the printed circuit board 3 is connected to connector for substrate 4 and can be carried out replacement.?
Circuit used by photoelectric conversion on printed circuit board 3 is photoelectric conversion circuit now used generally, defeated in progress
The connection type for entering and exporting also all is to use the connection type output and input now used generally, and can be replaced
Printed circuit board connecting port 5 be then it is different according to the equipment interface that uses, coupled using different printed circuit boards
Mouth 5.
The photo-electric conversion/connection device further includes lower case 6, is used cooperatively with the lower case 6 and forms cavity structure
Upper housing 7, the optical fiber harness connector 1, the harness connector interface 2, the printed circuit board 3, it is described to plate connect
It connects device 4 and the printed circuit board connecting port 5 is arranged in the cavity structure that the upper housing 6 is formed with the lower case 7.
Difference while the printed circuit board connecting port 5 replaced due to printed circuit board connecting port 5 then leads to printed circuit
Plate connecting port 5 it is not of uniform size, then carry out replacement printed circuit board connecting port 5 while to replace with lower casing accordingly
Body, with the use of fit printed circuit board connecting port 5.
It is provided on the upper housing 7 and is fixedly connected with buckle for fix the photo-electric conversion/connection device when in use
8.It is connected by a snap to facilitate and carries out being installed on disassembly.
The optical fiber harness connector 1 is connect by snap fit with the harness connector interface 2.It is connected by clamping
Facilitate and carries out being installed on disassembly.
The harness connector interface 2 is connect by welding manner with the printed circuit board 3.Make by welding
Harness connector interface 2 is connect more secured with printed circuit board 3.
It is described that 4 one end of connector for substrate is connect by welding manner with the printed circuit board 3.Make by welding
4 one end of connector for substrate is connect with printed circuit board 3 more secured.
It is described that 4 other end of connector for substrate is connect by welding manner with the printed circuit board connecting port 5.Pass through welding
Mode make to connect 4 other end of connector for substrate with printed circuit board connecting port 5 it is more secured.
The upper housing 7 is connect by snap fit or bolt fixation with the lower case 6.Upper housing 7 and lower case 6 are logical
It crosses snap fit or bolt is fixed conveniently and carries out assembly and disassembly and replacement.
The section components of such photo-electric conversion/connection device can be shared, and assembling is simple, at low cost, and flexibility is high, can
To carry out replacement printed circuit board connecting port and upper-lower casing, and then diversification may be implemented, so that photo-electric conversion/connection device
Not single.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of photo-electric conversion/connection device, it is characterised in that: the photo-electric conversion/connection device includes for connecting optical fiber
Optical fiber harness connector connects the harness connector interface of the optical fiber harness connector, the harness connector interface setting
It is provided on one end of the printed circuit board for photoelectric conversion, the other end of the printed circuit board and plate is connected
Device connects the printed circuit board and can be carried out the printed circuit board connecting port of replacement.
2. photo-electric conversion/connection device according to claim 1, which is characterized in that the photo-electric conversion/connection device also wraps
Lower case is included, the upper housing of cavity structure, the optical fiber harness connector, the line are used cooperatively and formed with the lower case
Beam connector interface, the printed circuit board, it is described connector for substrate and the printed circuit board connecting port are arranged at it is described
In the cavity structure that upper housing and the lower case are formed.
3. photo-electric conversion/connection device according to claim 2, which is characterized in that be provided on the upper housing for
The fixed photo-electric conversion/connection device is fixedly connected with buckle when use.
4. photo-electric conversion/connection device according to claim 3, which is characterized in that the optical fiber harness connector passes through card
Mode is connect to connect with the harness connector interface.
5. photo-electric conversion/connection device according to claim 4, which is characterized in that the harness connector interface passes through weldering
Mode is connect to connect with the printed circuit board.
6. photo-electric conversion/connection device according to claim 5, which is characterized in that described to pass through weldering to connector for substrate one end
Mode is connect to connect with the printed circuit board.
7. photo-electric conversion/connection device according to claim 6, which is characterized in that described to pass through to the connector for substrate other end
Welding manner is connect with the printed circuit board connecting port.
8. photo-electric conversion/connection device according to claim 7, which is characterized in that the upper housing by snap fit or
Bolt fixation is connect with the lower case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433982.8A CN109491024A (en) | 2018-11-28 | 2018-11-28 | A kind of photo-electric conversion/connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811433982.8A CN109491024A (en) | 2018-11-28 | 2018-11-28 | A kind of photo-electric conversion/connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109491024A true CN109491024A (en) | 2019-03-19 |
Family
ID=65698019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811433982.8A Pending CN109491024A (en) | 2018-11-28 | 2018-11-28 | A kind of photo-electric conversion/connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109491024A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1715979A (en) * | 2004-06-14 | 2006-01-04 | 昂科公司 | Fiber optic transceiver module with rigid and flexible circuit boards |
| CN101083873A (en) * | 2007-07-13 | 2007-12-05 | 华为技术有限公司 | Circuit board product and printed circuit board |
| CN202205980U (en) * | 2011-08-08 | 2012-04-25 | 邱世昌 | Improved application structure of printed circuit board |
| CN102832486A (en) * | 2011-06-17 | 2012-12-19 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN104300318A (en) * | 2013-07-16 | 2015-01-21 | 富士康(昆山)电脑接插件有限公司 | Connector |
| CN209400745U (en) * | 2018-11-28 | 2019-09-17 | 深圳亚力盛连接器有限公司 | A kind of photo-electric conversion/connection device |
-
2018
- 2018-11-28 CN CN201811433982.8A patent/CN109491024A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1715979A (en) * | 2004-06-14 | 2006-01-04 | 昂科公司 | Fiber optic transceiver module with rigid and flexible circuit boards |
| CN101083873A (en) * | 2007-07-13 | 2007-12-05 | 华为技术有限公司 | Circuit board product and printed circuit board |
| CN102832486A (en) * | 2011-06-17 | 2012-12-19 | 富士康(昆山)电脑接插件有限公司 | Cable connector assembly |
| CN202205980U (en) * | 2011-08-08 | 2012-04-25 | 邱世昌 | Improved application structure of printed circuit board |
| CN104300318A (en) * | 2013-07-16 | 2015-01-21 | 富士康(昆山)电脑接插件有限公司 | Connector |
| CN209400745U (en) * | 2018-11-28 | 2019-09-17 | 深圳亚力盛连接器有限公司 | A kind of photo-electric conversion/connection device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |