CN209624832U - A kind of optical fiber connector - Google Patents
A kind of optical fiber connector Download PDFInfo
- Publication number
- CN209624832U CN209624832U CN201920058544.1U CN201920058544U CN209624832U CN 209624832 U CN209624832 U CN 209624832U CN 201920058544 U CN201920058544 U CN 201920058544U CN 209624832 U CN209624832 U CN 209624832U
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- China
- Prior art keywords
- optical fiber
- fiber connector
- lock pin
- matrix
- container
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Abstract
The utility model discloses a kind of optical fiber connector, comprising: insulating body, the insulating body include roof, the bottom wall being oppositely arranged with the roof, the side wall positioned at the insulating body two sides and the docking wall that matches with docking connector；The docking wall, which is recessed inwardly, is formed through the container of the insulating body；The fitting groove being connected with the container is provided on the side wall；The bottom wall is provided with the mounting post matched with circuit board away from one end of the container, and the mounting post is provided with hangnail away from one end of the bottom wall；And ferrule assembly, the ferrule assembly is inserted into the container from the fitting groove, including lock pin and the casing being mounted on the lock pin；Through-hole is provided on the lock pin, described sleeve pipe is located in the through-hole.Compared to the prior art, the structural strength of the utility model optical fiber connector is preferable, and lock pin is versatile, and the process for producing the optical fiber connector is few, lower production costs.
Description
Technical field
The utility model relates to a kind of optical fiber connectors.
Background technique
Optical fiber connector in the prior art generally includes insulating body, upper and lower interior lock pin up and down and is set in up and down
Ceramic tube in lock pin, the lock pin interior up and down is assemblied in the insulating body up and down, then using ultrasonic riveting assembling.By
It in the insulating body up and down and is non-integrally formed, so that the structural strength of the optical fiber connector is insufficient.Secondly, existing
Optical fiber connector is fixedly mounted on circuit boards by mounting base, and the mounting base is to separate to set with the optical fiber connector
It sets.In this way, making that production process is more, production cost is higher.
In view of the above problems, it is necessary to a kind of new optical fiber connector is provided, to solve the above problems.
Utility model content
In view of the deficiencies of the prior art, the technical issues of the utility model solves is to provide a kind of new optical fiber connector,
The structural strength of the optical fiber connector is preferable, and lock pin is versatile, the process for producing the optical fiber connector is few, production cost compared with
It is low.
In order to solve the above technical problems, the technical solution of the utility model is achieved in that
A kind of optical fiber connector, comprising: insulating body, the insulating body include roof, are oppositely arranged with the roof
Bottom wall, the side wall positioned at the insulating body two sides and the docking wall that is matched with docking connector；The docking wall to
Sunken inside is formed through the container of the insulating body；The assembly being connected with the container is provided on the side wall
Slot；The bottom wall is provided with the mounting post matched with circuit board away from one end of the container, and the mounting post deviates from institute
The one end for stating bottom wall is provided with hangnail；And at least one ferrule assembly, the ferrule assembly is from described in fitting groove insertion
In container, including lock pin and the casing being mounted on the lock pin；Through-hole is provided on the lock pin, described sleeve pipe is located at
In the through-hole.
Further, the mounting post and the bottom wall intersection are provided with reinforcing rib, to enhance the strong of the mounting post
Degree.
Further, the bottom wall is provided with positioning column away from the side of the container.
Further, fool-proof mechanism is provided on the positioning column.
Further, the positioning column and the bottom wall intersection are provided with reinforcing rib, to enhance the strong of the positioning column
Degree.
Further, the optical fiber connector is additionally provided with the dustproof cover matched with the lock pin.
Further, the lock pin include base portion and from the base portion two sides it is laterally projecting formed and and docking connector
What is matched flexibly supports arm；The through-hole is located on the base portion.
Further, described to support arm one end of the base portion is provided with hangnail；Be provided on the dustproof cover with
The clasp slot that the hangnail matches.
Further, the lock pin includes the first lock pin and the second lock pin；First lock pin include the first matrix with
And arm is supported from the first of the laterally projecting formation in first matrix two sides；Second lock pin includes the second matrix and from institute
State the second laterally projecting formation in matrix two sides second supports arm；First matrix, the second matrix collectively form the base portion.
Further, the base portion is additionally provided with fixed mechanism, and first matrix, the second matrix pass through the fixed machine
Structure is fixed together.
The beneficial effects of the utility model are: compared to the prior art, the structural strength of the utility model optical fiber connector
Preferably, lock pin is versatile, and the process for producing the optical fiber connector is few, lower production costs.
Detailed description of the invention
Fig. 1 show the stereoscopic schematic diagram of the utility model optical fiber connector.
Fig. 2 is the stereoscopic schematic diagram of another angle of optical fiber connector shown in Fig. 1.
Fig. 3 is the explosive view of optical fiber connector shown in Fig. 1.
Fig. 4 is the stereoscopic schematic diagram that optical fiber connector shown in Fig. 1 removes dustproof cover.
Fig. 5 show the stereoscopic schematic diagram of insulating body.
Fig. 6 show the cross-sectional view of insulating body.
Fig. 7 show the stereoscopic schematic diagram of ferrule assembly.
Fig. 8 show the stereoscopic schematic diagram of the first lock pin.
Specific embodiment
It is practical new to this with reference to the accompanying drawing in order to keep the purpose of this utility model, technical solution and advantage clearer
The specific embodiment of type is described in detail.The example of these preferred embodiments is illustrated in the accompanying drawings.In attached drawing
The embodiments of the present invention that is shown and describing with reference to the accompanying drawings is only exemplary, and the utility model is not limited to
These embodiments.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings
It illustrate only the structure and/or processing step closely related with the embodiment of the utility model, and be omitted and the utility model
The little other details of relationship.
In addition, it should also be noted that, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method, article or equipment not only include those elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Element.
It please refers to shown in Fig. 1, Fig. 2 and Fig. 3, the utility model optical fiber connector 100 includes insulating body 10, is mounted on
Ferrule assembly 20 in the insulating body 10 and the dustproof cover 30 matched with the ferrule assembly 20.
Please refer to shown in Fig. 4, Fig. 5, Fig. 6 and Fig. 2, the insulating body 10 include roof 11, with 11 phase of roof
It bottom wall 12 to setting, the side wall 13 positioned at 10 two sides of insulating body and matches with docking connector (not shown)
Dock wall 14.The docking wall 14, which is recessed inwardly, is formed through the container 141 of the insulating body, to accommodate the lock pin
Component 20.The fitting groove 131 being connected with the container 141 is provided on the side wall 13, in order to the ferrule assembly
20 are inserted into the container 141 from the fitting groove 131.So set, the assembler of the ferrule assembly 20 can be made
Sequence becomes simply, and enhances the versatility of the ferrule assembly 20.The bottom wall 12 deviates from the side of the container 141
Outside projection is formed with the mounting post 121 matched with circuit board and positioning column 122.It is provided with and adds in the mounting post 121
Strengthening tendons 1211 and the hangnail 1212 matched with circuit board.The reinforcing rib 1211 is located at the mounting post 121 and the bottom
12 intersection of wall.The hangnail 1212 is located at one end that the mounting post 121 deviates from the bottom wall 12.The positioning column 122 is set
It is equipped with reinforcing rib 1221 and fool-proof mechanism 1222.The reinforcing rib 1221 is located at the positioning column 122 and 12 phase of bottom wall
At friendship.In the present embodiment, the fool-proof mechanism 1222 is a flat surface, so that two positioning columns 122 are not identical, and then can be with
It effectively prevent the optical fiber connector 100 to install in a wrong manner on circuit boards.The bottom wall 12 and the container 141
Opposite side is provided with guide channel 123, to guide the ferrule assembly 20 to enter the container 141.The guide channel 123
131 intersection of fitting groove is provided with locating slot 1231.
It please refers to shown in Fig. 7, Fig. 8 and Fig. 3, the ferrule assembly 20 is including lock pin 21 and is mounted on the lock pin 21
On casing 22.The lock pin 21 include base portion 211, from 211 two sides of base portion it is laterally projecting formed and and docking connector
The fixed mechanism 213 for flexibly supporting arm 212 and be arranged on the base portion 211 matched.It is provided on the base portion 211
Through-hole 214, described sleeve pipe 22 are located in the through-hole 214.The arm 212 that supports is provided with away from one end of the base portion 211
Hangnail 2121.The clasp slot 31 matched with the hangnail 2121 is provided on the dustproof cover 30.The lock pin 21 includes the
One lock pin 201 and the second lock pin 202 is matched with first lock pin 201.First lock pin 201 includes the first matrix
2011 and arm 2012 is supported from the first of the laterally projecting formation in 2011 two sides of the first matrix.Second lock pin 202 wraps
It includes the second matrix 2021 and supports arm 2022 from the second of the laterally projecting formation in 2021 two sides of the second matrix.Described first
Matrix 2011, the second matrix 2021 collectively form the base portion 211, and described first supports that arm 2012, second to support arm 2022 total
Arm 212 is supported with described in composition.First matrix 2011, the outside projection in 2021 lateral margin of the second matrix are formed with and the positioning
The hangnail 203 that slot 1231 matches, to prevent the ferrule assembly 20 from skidding off from the container 141.First matrix
2011, the limit that the opposite side of the second matrix 2021 is respectively arranged with limited post 204 and matches with the limited post 204
Slot 205, the limited post 204, limiting slot 205 collectively form the fixed mechanism 213.First matrix 2011, the second base
Body 2021 is fixed together by the limited post 204, limiting slot 205.
Compared to the prior art, the utility model optical fiber connector 100 is due to the mounting post 121 and the insulating body
10 be integrated setting, so that the structural strength when optical fiber connector 100 is installed is preferable, is not susceptible to shake, and
And the production process of the optical fiber connector 100 is tailed off, lower production costs.
In particular, for those of ordinary skill in the art, made by under the introduction of the utility model
For the equivalence changes of the utility model, should be included in the range that present utility model application the scope of the patents is advocated.
Claims (10)
1. a kind of optical fiber connector characterized by comprising
Insulating body, the insulating body include roof, the bottom wall being oppositely arranged with the roof, are located at the insulating body two
The side wall of side and the docking wall matched with docking connector；The docking wall, which is recessed inwardly, is formed through the insulation originally
The container of body；The fitting groove being connected with the container is provided on the side wall；The bottom wall deviates from the container
One end be provided with the mounting post matched with circuit board, the mounting post is provided with hangnail away from one end of the bottom wall；With
And
At least one ferrule assembly, the ferrule assembly is inserted into the container from the fitting groove, including lock pin and peace
Casing on the lock pin；Through-hole is provided on the lock pin, described sleeve pipe is located in the through-hole.
2. optical fiber connector as described in claim 1, it is characterised in that: the mounting post is provided with the bottom wall intersection
Reinforcing rib, to enhance the intensity of the mounting post.
3. optical fiber connector as described in claim 1, it is characterised in that: the bottom wall is arranged away from the side of the container
There is positioning column.
4. optical fiber connector as claimed in claim 3, it is characterised in that: be provided with fool-proof mechanism on the positioning column.
5. optical fiber connector as claimed in claim 3, it is characterised in that: the positioning column is provided with the bottom wall intersection
Reinforcing rib, to enhance the intensity of the positioning column.
6. optical fiber connector as described in claim 1, it is characterised in that: the optical fiber connector is additionally provided with and the lock pin
The dustproof cover matched.
7. optical fiber connector as claimed in claim 6, it is characterised in that: the lock pin includes base portion and from the base portion two
The laterally projecting formation in side and what is matched with docking connector flexibly support arm；The through-hole is located on the base portion.
8. optical fiber connector as claimed in claim 7, it is characterised in that: the arm that supports is arranged away from one end of the base portion
There is hangnail；The clasp slot matched with the hangnail is provided on the dustproof cover.
9. optical fiber connector as claimed in claim 7, it is characterised in that: the lock pin includes that the first lock pin and second insert
Core；First lock pin includes the first matrix and supports arm from the first of the laterally projecting formation in first matrix two sides；Institute
The second lock pin is stated to include the second matrix and support arm from the second of the laterally projecting formation in second matrix two sides；Described first
Matrix, the second matrix collectively form the base portion.
10. optical fiber connector as claimed in claim 9, it is characterised in that: the base portion is additionally provided with fixed mechanism, and described
One matrix, the second matrix are fixed together by the fixed mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058544.1U CN209624832U (en) | 2019-01-14 | 2019-01-14 | A kind of optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920058544.1U CN209624832U (en) | 2019-01-14 | 2019-01-14 | A kind of optical fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209624832U true CN209624832U (en) | 2019-11-12 |
Family
ID=68449814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920058544.1U Active CN209624832U (en) | 2019-01-14 | 2019-01-14 | A kind of optical fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209624832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113031166A (en) * | 2019-12-24 | 2021-06-25 | 立佳兴业股份有限公司 | Optical connector and module thereof |
-
2019
- 2019-01-14 CN CN201920058544.1U patent/CN209624832U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113031166A (en) * | 2019-12-24 | 2021-06-25 | 立佳兴业股份有限公司 | Optical connector and module thereof |
| CN113031166B (en) * | 2019-12-24 | 2024-05-07 | 立佳兴业股份有限公司 | Optical connector and module thereof |
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