CN201269938Y - Overall plastic clamping type optical fiber adapter - Google Patents
Overall plastic clamping type optical fiber adapter Download PDFInfo
- Publication number
- CN201269938Y CN201269938Y CNU2008201638895U CN200820163889U CN201269938Y CN 201269938 Y CN201269938 Y CN 201269938Y CN U2008201638895 U CNU2008201638895 U CN U2008201638895U CN 200820163889 U CN200820163889 U CN 200820163889U CN 201269938 Y CN201269938 Y CN 201269938Y
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- China
- Prior art keywords
- plastic
- connector
- fiber adapter
- optical fiber
- plastic chassis
- 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
The utility model relates to an all plastic occlusion type optical fiber adapter, comprising a ceramic collimating element, an installation base and a connector with two connecting ends at the front and the back. The ceramic collimating element penetrates through the connector and the adapter is characterized in that the installation base consists of a first plastic base plate and a second plastic base plate and both end parts of the connector are respectively molded into one body on the first plastic base plate and the second plastic base plate. Compared with the prior art, the all plastic occlusion type optical fiber adapter has advantages that the installation base consists of two parts and the connector adopts plastic integrated molding with the component of the installation base, therefore, processing is fast and convenient, the manufacturing cost reduces greatly, and the weight reduces to a great extent as well.
Description
Technical field
The utility model relates to a kind of fiber adapter, relates in particular to the overall plastic biting connecions fiber adapter in a kind of application and the fiber optic communication field.
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.
As improvement, a kind of novel adapter has appearred, referenced patent number is that (Granted publication number: CN2622722Y), this comprises: ceramic collimating element, metal adaptor body and flange arrangement for the Chinese utility model patent " a kind of FC adapter " of ZL03201585.2; Described ceramic collimating element is installed in the described metal adaptor body; On the described metal adaptor body screw thread is arranged; It is characterized in that: described metal adaptor body is installed in the described flange arrangement as an inserts.Metal adapter is installed in the flange arrangement of plastics as an inserts, has reduced the manufacturing cost of adapter.But the structure of adapter can further be improved, and manufacturing cost can also further reduce.
The utility model content
Technical problem to be solved in the utility model is the overall plastic biting connecions fiber adapter that a kind of light and handy cheapness is provided at above-mentioned prior art present situation.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of overall plastic biting connecions fiber adapter, comprise ceramic collimating element, matrix is installed and has the connector that former and later two connect the end, described ceramic collimating element is in described connector, it is characterized in that described installation matrix is combined by first plastic chassis and second plastic chassis, and described connector both ends are shaped in respectively on aforementioned first plastic chassis and second plastic chassis.
The annexation of first plastic chassis and second plastic chassis is preferably as follows: the lobed abaculus of described first plastic chassis inwall portion, accordingly, the described second plastic chassis inwall has the caulking groove that cooperates build-in with aforementioned abaculus portion.
Compared with prior art, advantage of the present utility model is: matrix is installed is combined by two parts, and connector adopts on integrally moulded and the ingredient that matrix is installed, processing is quick, and manufacturing cost reduces greatly, and weight also reduces significantly.
Description of drawings
Fig. 1 is the example structure synoptic diagram.
Fig. 2 embodiment decomposition assembling 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, the overall plastic biting connecions fiber adapter in the present embodiment is made up of first subassembly 1, second subassembly 2 and ceramic collimating element 3.
First subassembly 1 adopts plastic production one-body molded by the connector end 11 and first plastic chassis 12, has the abaculus portion and the caulking groove (do not have among the figure and show) of a plurality of projectioies on first plastic chassis, 12 inwalls.
Second subassembly 2 adopts plastic production one-body molded by the connector end 21 and second plastic chassis 22, the abaculus portion 23 and the caulking groove 24 that have a plurality of projectioies on second plastic chassis, 22 inwalls.Abaculus portion 23 can cooperate build-in with the caulking groove on first plastic chassis 12, and caulking groove 24 can cooperate build-in to realize the combination of first plastic chassis 12 and second plastic chassis 22 with the abaculus portion on first plastic chassis 12.
The pottery collimating element through connector end 11 and connector end 21 in, first plastic chassis 12 and second plastic chassis 22 also have the installation that screw 4 is used for fiber adapter respectively.
Claims (2)
1, a kind of overall plastic biting connecions fiber adapter, comprise ceramic collimating element, matrix is installed and has the connector that former and later two connect the end, described ceramic collimating element is in described connector, it is characterized in that described installation matrix is combined by first plastic chassis and second plastic chassis, and described connector both ends are shaped in respectively on aforementioned first plastic chassis and second plastic chassis.
2, overall plastic biting connecions fiber adapter according to claim 1 is characterized in that the lobed abaculus of described first plastic chassis inwall portion, and accordingly, the described second plastic chassis inwall has the caulking groove that cooperates build-in with aforementioned abaculus portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201638895U CN201269938Y (en) | 2008-09-03 | 2008-09-03 | Overall plastic clamping type optical fiber adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201638895U CN201269938Y (en) | 2008-09-03 | 2008-09-03 | Overall plastic clamping type optical fiber adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201269938Y true CN201269938Y (en) | 2009-07-08 |
Family
ID=40842545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201638895U Expired - Fee Related CN201269938Y (en) | 2008-09-03 | 2008-09-03 | Overall plastic clamping type optical fiber adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201269938Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011060586A1 (en) * | 2009-11-20 | 2011-05-26 | 深圳日海通讯技术股份有限公司 | Fc type optical fiber adapter |
-
2008
- 2008-09-03 CN CNU2008201638895U patent/CN201269938Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011060586A1 (en) * | 2009-11-20 | 2011-05-26 | 深圳日海通讯技术股份有限公司 | Fc type optical fiber adapter |
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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: 20090708 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |