CN201255780Y - Adaptor for optical fiber connection - Google Patents
Adaptor for optical fiber connection Download PDFInfo
- Publication number
- CN201255780Y CN201255780Y CNU2008201638908U CN200820163890U CN201255780Y CN 201255780 Y CN201255780 Y CN 201255780Y CN U2008201638908 U CNU2008201638908 U CN U2008201638908U CN 200820163890 U CN200820163890 U CN 200820163890U CN 201255780 Y CN201255780 Y CN 201255780Y
- Authority
- CN
- China
- Prior art keywords
- connector
- matrix
- optical fiber
- mounting substrate
- adaptor
- 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
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Abstract
An adaptor for connecting optical fibers comprises a ceramic collimator (3), a mounting substrate (1) and a connecting joint (2) provided with a front and a back connecting port, wherein the ceramic collimator (3) penetrates through the connecting joint (2). The utility model is characterized in that the mounting substrate (1) is made from plastic, the connecting joint (2) is made from metal, and the mounting substrate (1) is formed on the middle circumference of the connecting joint (2). Compared with the prior art, the adaptor has the advantages that the connecting joint and the mounting substrate are designed in split type, and the mounting substrate is made from plastic, thereby reducing weight and manufacture cost.
Description
Technical field
The utility model relates to a kind of fiber adapter, relate in particular to a kind of use with fiber optic communication field in be used to be connected the adapter of optical fiber.
Background technology
Optical fiber telecommunications system needs to finish the connection of the allotment on a large amount of Fiber Optic Patchcord Pigtails road, a large amount of fiber adapter of this intermediate demand in the equipment installation process.Common fiber adapter comprises collimating element and metal shell, and metal shell is formed by matrix and metal connector are installed, and matrix is installed is used for being installed on mounting substrate for adaptor, and the metal connector is connected with external devices, to realize optical fiber communication.The adapter of this class formation exists metal big with the material amount, and overall weight is big, the high deficiency of manufacturing cost.
The utility model content
Technical problem to be solved in the utility model be provide at above-mentioned prior art present situation a kind of light and handy, cost is low is used for the adapter that optical fiber connects.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of adapter that is used for the optical fiber connection, comprise ceramic collimating element, matrix is installed and has the connector of former and later two connectivity ports, described ceramic collimating element is in described connector, it is characterized in that described installation matrix adopting plastic material, described connector adopts metal material, and this installation matrix takes shape on the periphery of aforementioned connector middle part.
For further, to strengthen installing matrix and take shape in stability on the connector, described connector middle part has two bulge loops, and described installation matrix is then between moulding and aforementioned two bulge loops.
Further, described connector end has the external thread that is connected with outer relay part.
As preferably, described installation matrix is rounded square substantially, and, have screw on the corner.
Compared with prior art, advantage of the present utility model is: connector and installation matrix split design, and the matrix adopting plastics are installed, make overall weight reduce, and manufacturing cost reduce greatly.
Description of drawings
Fig. 1 is the example structure synoptic diagram.
Fig. 2 is the embodiment decomposition assembling figure.
Fig. 3 and Fig. 4 are embodiment application state figure.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Embodiment: with reference to illustrated in figures 1 and 2, fiber adapter comprises ceramic collimating element 3, installation matrix 1 and has the connector 2 of former and later two connectivity ports, matrix 1 is installed is adopted plastic material, matrix 1 is installed is rounded square substantially, and, have screw 11 on the corner.Connector 2 adopts metal material, and the end has the external thread 22 that is connected with outer relay part, and ceramic collimating element 3 is in connector 2, and this installation matrix 1 takes shape on the connector 2 middle part peripheries.
Further, connector middle part has two bulge loops 21, matrix 1 is installed then between moulding and two bulge loops 21.
With reference to figure 3 and shown in Figure 4, the fiber adapter 100 in the present embodiment and the constitutional diagram of tail wires of fiber optics 101 assemblings.
Claims (4)
1, a kind of adapter that is used for the optical fiber connection, comprise ceramic collimating element (3), matrix (1) is installed and has the connector (2) of former and later two connectivity ports, described ceramic collimating element (3) is in described connector (2), it is characterized in that described installation matrix (1) adopts plastic material, described connector (2) adopts metal material, and this installation matrix (1) takes shape on the periphery of aforementioned connector (2) middle part.
2, adapter according to claim 1 is characterized in that described connector middle part has two bulge loops (21), and described installation matrix (1) is then between moulding and aforementioned two bulge loops (21).
3, adapter according to claim 1 is characterized in that described connector (2) end has the external thread (22) that is connected with outer relay part.
4, adapter according to claim 1 is characterized in that described installation matrix (1) is rounded square substantially, and, have screw (11) on the corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201638908U CN201255780Y (en) | 2008-09-03 | 2008-09-03 | Adaptor for optical fiber connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201638908U CN201255780Y (en) | 2008-09-03 | 2008-09-03 | Adaptor for optical fiber connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201255780Y true CN201255780Y (en) | 2009-06-10 |
Family
ID=40739106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201638908U Expired - Fee Related CN201255780Y (en) | 2008-09-03 | 2008-09-03 | Adaptor for optical fiber connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201255780Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290244B (en) * | 2016-07-28 | 2019-01-22 | 中国科学院合肥物质科学研究院 | Realize the system that temperature and gas concentration Two dimensional Distribution are rebuild in burner hearth |
-
2008
- 2008-09-03 CN CNU2008201638908U patent/CN201255780Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290244B (en) * | 2016-07-28 | 2019-01-22 | 中国科学院合肥物质科学研究院 | Realize the system that temperature and gas concentration Two dimensional Distribution are rebuild in burner hearth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |