CN209400745U - A kind of photo-electric conversion/connection device - Google Patents
A kind of photo-electric conversion/connection device Download PDFInfo
- Publication number
- CN209400745U CN209400745U CN201821980987.8U CN201821980987U CN209400745U CN 209400745 U CN209400745 U CN 209400745U CN 201821980987 U CN201821980987 U CN 201821980987U CN 209400745 U CN209400745 U CN 209400745U
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- China
- Prior art keywords
- circuit board
- printed circuit
- photo
- connection device
- electric conversion
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- 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.)
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Abstract
The utility model 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 utility model belongs to photoelectric conversion field more particularly to a kind of photo-electric conversion/connection device.
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 this utility model is to provide a kind of photo-electric conversion/connection devices, it is intended to solve photoelectricity in the prior art
The component of tie group is because the technical issues of leading to higher cost and shortcoming flexibility, cannot be shared.
The utility model is realized in this way a kind of photo-electric conversion/connection device, the photo-electric conversion/connection device include
For connecting the optical fiber harness connector of optical fiber, the harness connector interface of the optical fiber harness connector, the harness are connected
One end of the printed circuit board for photoelectric conversion is arranged in connector interface, is arranged on the other end of the printed circuit board
Have by connecting the printed circuit board to connector for substrate and can be carried out the printed circuit board connecting port of replacement.
The further technical solution of the utility model is: the photo-electric conversion/connection device further includes lower case, and described
Lower case is used cooperatively and is formed the upper housing of cavity structure, the optical fiber harness connector, the harness connector interface, institute
It states printed circuit board, described the upper housing and the lower casing be arranged to connector for substrate and the printed circuit board connecting port
In the cavity structure that body is formed.
The further technical solution of the utility model is: is provided on the upper housing for fixing the light when in use
Electricity conversion attachment device is fixedly connected with buckle.
The further technical solution of the utility model is: the optical fiber harness connector passes through snap fit and the harness
Connector interface connection.
The further technical solution of the utility model is: the harness connector interface passes through welding manner and the printing
Circuit board connection.
The further technical solution of the utility model is: described to pass through welding manner and the printing to connector for substrate one end
Circuit board connection.
The further technical solution of the utility model is: described to pass through welding manner and the print to the connector for substrate other end
The connection of printed circuit board connecting port.
The further technical solution of the utility model is: under the upper housing is fixed by snap fit or bolt and is described
Shell connection.
The beneficial effects of the utility model are: the section components of such photo-electric conversion/connection device can be shared, assembling letter
It is single, it is at low cost, and flexibility is high, can carry out replacement printed circuit board connecting port and upper-lower casing, and then multiplicity may be implemented
Change, so that photo-electric conversion/connection device is not single.
Detailed description of the invention
Fig. 1 is a kind of structure chart of photo-electric conversion/connection device provided by the embodiment of the utility model.
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 utility model, the photo-electric conversion/connection device packet
The optical fiber harness connector 1 for connecting optical fiber 9 is included, the harness connector interface 2 of the optical fiber harness connector 1, institute are connected
State the one end for the printed circuit board 3 that harness connector interface 2 is arranged in for photoelectric conversion, the printed circuit board 3 it is another
The printed circuit board connecting port that the printed circuit board 3 is connected to connector for substrate 4 and can be carried out replacement is provided on one end
5.The circuit used by the photoelectric conversion on printed circuit board 3 is photoelectric conversion circuit used generally now, into
The connection type that row is output and input also all is to use the connection type output and input now used generally, and can carry out
The printed circuit board connecting port 5 of replacement is then according to the equipment interface difference used, to carry out using different printed circuit boards
Connecting port 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 above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
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 |
|---|---|---|---|
| CN201821980987.8U CN209400745U (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 |
|---|---|---|---|
| CN201821980987.8U CN209400745U (en) | 2018-11-28 | 2018-11-28 | A kind of photo-electric conversion/connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209400745U true CN209400745U (en) | 2019-09-17 |
Family
ID=67881116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821980987.8U Active CN209400745U (en) | 2018-11-28 | 2018-11-28 | A kind of photo-electric conversion/connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209400745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109491024A (en) * | 2018-11-28 | 2019-03-19 | 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 CN201821980987.8U patent/CN209400745U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109491024A (en) * | 2018-11-28 | 2019-03-19 | 深圳亚力盛连接器有限公司 | A kind of photo-electric conversion/connection device |
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