CN205263353U - Optic fibre diamond insertion head - Google Patents
Optic fibre diamond insertion head Download PDFInfo
- Publication number
- CN205263353U CN205263353U CN201521091877.2U CN201521091877U CN205263353U CN 205263353 U CN205263353 U CN 205263353U CN 201521091877 U CN201521091877 U CN 201521091877U CN 205263353 U CN205263353 U CN 205263353U
- Authority
- CN
- China
- Prior art keywords
- plug body
- diamond
- main part
- plug main
- type base
- 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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- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model provides an outside and rhombus seat (2) central line is concentric with plug main part (1) central line, and inboard sliding rail structure (1 -5) sets up and extends to the leftmost side in plug main part (1) inside left side from the tip always turn around groove structure (1 -3) position that optic fibre diamond insertion head, by constituteing in plug main part (1) and rhombus seat (2), plug main part (1) is cavity solid of revolution aluminium alloy structure, and rhombus seat (2) set up in plug main part (1) three inboard sliding rail structure (1 -5) wherein two about plug main part (1) central line longitudinal axis symmetry, the inboard sliding rail structure of another one (1 -5) sets up at third and fourth quadrant cross point position. The utility model discloses, through setting up at the inboard asymmetric three inboard sliding rail structure of plug main part, can effectively reduce error rate when connecting the installation, improve the installation effectiveness, guarantee optical signal's good transmission, labor - and time -saving.
Description
Technical field
The utility model relates to technical field of optical fiber communication, particularly relates to a kind of Optical fiber plug with diamond-type base.
Background technology
Fiber optic communication is using light as information carrier, and first the communication mode using optical fiber as transmission medium converts the electrical signal to optical signal, then through optical fiber, optical signal is transmitted, and belongs to the one of wire communication. Light just can carry information after modulation. Fiber-optic communications traffic capacity is large, the advantages such as good confidentiality. Wherein light sender is responsible for signal to be transformed into the optical signal that is suitable for transmitting on optical fiber, fibre circuit is responsible for signal transmission, and light receiver is responsible for receiving optical signals, and therefrom information extraction, then be transformed into the signal of telecommunication, finally obtain the information such as corresponding speech, image, data. Optical fiber plug has the pattern such as circular plug, diamond insert, the effect that optical fiber is not only born connection in switching also needs fibre-optical splice to be fixed, therefore the interface pattern designing is greatly improved for stability and the outdoor wind resistant ability of fiber-optic signal transmission, ensures the stable delivery of fiber-optic signal.
Summary of the invention
The purpose of this utility model is to provide a kind of optical fiber diamond insert, by being arranged on cylinder boss on diamond-type base outer wall and the rail structure of inner side, when ensureing optical fiber cable stable connection, improves the installation convenience of diamond-type base.
The technical solution of the utility model is achieved in the following ways: a kind of optical fiber diamond insert, formed by plug body and diamond-type base, plug body is hollow revolving body aluminium alloy structure, it is concentric with plug body center line that diamond-type base is arranged on outside and the diamond-type base center line of plug body, described plug body is by cylinder boss structure, colour code groove, turning slot body structure, U-shaped groove, inner side rail structure composition, three uniform being arranged in plug body outer right wall of cylinder boss structure, colour code groove is arranged on plug body outer right wall and in cylinder boss structure leftward position, three turning slot body structures are successively set on plug body inwall, two U-shaped grooves are arranged on the left of plug body and are symmetrical groove, inner side rail structure is arranged on plug body inside left and extends to turning slot body structure position, the leftmost side from end, it is characterized in that: described three inner side rail structures wherein two about plug body center line longitudinal axis symmetry, inside another one, rail structure is arranged on the third and fourth quadrant position of intersecting point.
Described diamond-type base two ends are symmetrically arranged with two through holes, are also provided with two counterbores on two through holes, two counterbores the same face in diamond-type base.
The utility model, by being arranged on asymmetrical three inner side rail structures of plug body inner side, error rate can effectively reduce jiont treatment time, improves installation effectiveness, ensures the good transmission of fiber-optic signal, saving of work and time.
Brief description of the drawings
Fig. 1 is a kind of optical fiber diamond insert of the utility model front view;
Fig. 2 is a kind of optical fiber diamond insert of the utility model cutaway view;
Fig. 3 is a kind of optical fiber diamond insert of the utility model right side view.
In figure: rail structure, 2 diamond-type bases, 2-1 counterbore, 2-2 through hole inside 1 plug body, 1-1 cylinder boss structure, 1-2 colour code groove, 1-3 turning slot body structure, 1-4U type groove, 1-5.
Detailed description of the invention
By Fig. 1, Fig. 2, Fig. 3 knows, a kind of optical fiber diamond insert of the utility model, formed by plug body 1 and diamond-type base 2, plug body 1 is hollow revolving body aluminium alloy structure, it is concentric with plug body 1 center line that diamond-type base 2 is arranged on outside and diamond-type base 2 center lines of plug body 1, described plug body 1 is by cylinder boss structure 1-1, colour code groove 1-2, turning slot body structure 1-3, U-shaped groove 1-4, inner side rail structure 1-5 composition, three uniform being arranged in plug body 1 outer right wall of cylinder boss structure 1-1, colour code groove 1-2 is arranged on plug body 1 outer right wall and in cylinder boss structure 1-1 leftward position, three turning slot body structure 1-3 are successively set on plug body 1 inwall, two U-shaped groove 1-4 are arranged on plug body 1 left side and are symmetrical groove, inner side rail structure 1-5 is arranged on plug body 1 inside left and extends to turning slot body structure 1-3 position, the leftmost side from end, described three inner side rail structure 1-5 wherein two about plug body 1 center line longitudinal axis symmetry, inside another one, rail structure 1-5 is arranged on the third and fourth quadrant position of intersecting point, due to three inner side slide rails employings are unsymmetric structures, therefore in installing, can effectively prevent from makeing mistakes, ensure that once mounting puts in place, three boss structure 1-1 play spacing and effect locking in installing, reach the effect of duplicate protection.
Claims (2)
1. an optical fiber diamond insert, formed by plug body (1) and diamond-type base (2), plug body (1) is hollow revolving body aluminium alloy structure, it is concentric with plug body (1) center line that diamond-type base (2) is arranged on outside and diamond-type base (2) center line of plug body (1), described plug body (1) is by cylinder boss structure (1-1), colour code groove (1-2), turning slot body structure (1-3), U-shaped groove (1-4), inner side rail structure (1-5) composition, three cylinder boss structures (1-1) are uniform to be arranged in plug body (1) outer right wall, colour code groove (1-2) is arranged on plug body (1) outer right wall and in cylinder boss structure (1-1) leftward position, three turning slot body structures (1-3) are successively set on plug body (1) inwall, two U-shaped grooves (1-4) are arranged on plug body (1) left side and are symmetrical groove, inner side rail structure (1-5) is arranged on plug body (1) inside left and extends to position, leftmost side turning slot body structure (1-3) from end, it is characterized in that: described three inner side rail structures (1-5) wherein two about plug body (1) center line longitudinal axis symmetry, rail structure inside another one (1-5) is arranged on the third and fourth quadrant position of intersecting point.
2. a kind of optical fiber diamond insert according to claim 1, it is characterized in that: described diamond-type base (2) two ends are symmetrically arranged with two through holes (2-2), on two through holes (2-2), be also provided with two counterbores (2-1), the same face of two counterbores (2-1) in diamond-type base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521091877.2U CN205263353U (en) | 2015-12-25 | 2015-12-25 | Optic fibre diamond insertion head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521091877.2U CN205263353U (en) | 2015-12-25 | 2015-12-25 | Optic fibre diamond insertion head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205263353U true CN205263353U (en) | 2016-05-25 |
Family
ID=56004875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521091877.2U Expired - Fee Related CN205263353U (en) | 2015-12-25 | 2015-12-25 | Optic fibre diamond insertion head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205263353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105425343A (en) * | 2015-12-25 | 2016-03-23 | 丹阳市裕桥精密元件有限公司 | Optical fiber rhombic plug |
| CN109964158A (en) * | 2016-08-31 | 2019-07-02 | 祥茂光电科技股份有限公司 | For its subcombination for optical of the optical component component with phase with vertical installation of multi-angle optical path alignment and use |
-
2015
- 2015-12-25 CN CN201521091877.2U patent/CN205263353U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105425343A (en) * | 2015-12-25 | 2016-03-23 | 丹阳市裕桥精密元件有限公司 | Optical fiber rhombic plug |
| CN109964158A (en) * | 2016-08-31 | 2019-07-02 | 祥茂光电科技股份有限公司 | For its subcombination for optical of the optical component component with phase with vertical installation of multi-angle optical path alignment and use |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20181225 |