CN105005118A - Convenient-to-install optical fiber connector - Google Patents
Convenient-to-install optical fiber connector Download PDFInfo
- Publication number
- CN105005118A CN105005118A CN201510433504.7A CN201510433504A CN105005118A CN 105005118 A CN105005118 A CN 105005118A CN 201510433504 A CN201510433504 A CN 201510433504A CN 105005118 A CN105005118 A CN 105005118A
- Authority
- CN
- China
- Prior art keywords
- base
- tail
- convenient
- lock pin
- ferrule
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention relates to the technical field of fiber optics and particularly provides a convenient-to-install optical fiber connector, which comprises an adapter. A sleeve, a ferrule, a ferrule tail base, a stopping base, a spring sheet, and a tail sleeve are inserted in the adapter. The tail end of the ferrule tail base is in the form of a specially-shaped column. The tail end of the stopping base is provided with a specially-shaped cavity matched with the ferrule tail base. One end of the specially-shaped column is in the form of a triquetrous edge, and the other end of the specially-shaped column is in the form of a circular arc-shaped edge. The convenient-to-install optical fiber connector can be conveniently installed, wherein the ferrule tail base and the stopping base can be quickly installed in the unique manner. Therefore, the ferrule tail base and the stopping base are prevented from moving relative to each other and are easily aligned with each other.
Description
Technical field
The present invention relates to technical field of optical fiber, especially a kind of convenient joints of optical fibre installed.
Background technology
In current optical fiber telecommunications system, fiber adapter and connector are indispensable links, be widely used in optical fiber to optical fiber, optical fiber to equipment, optical fiber to instrument etc.Connection is by the docking of two fiber end faces precision, luminous energy is coupled receptions to greatest extent, minimizing loss.Generally, fiber adapter and connector have corresponding international standard, and 2 AN connector docking need to use 1 standard adapter, so the Fiber connection of a standard needs to use 3 parts.At present along with the continuous growth of message capacity, the integrated level of communication machine box and module is more and more higher, and inner Space Day is becoming tight and gathers, and this just requires that the volume of device is more and more less.And be inserted into the standard adapter of inside modules and AN connector occupies more space, the operation easier of the constructions such as plug-in connector is strengthened.If plug orientation or dynamics bad, also can affect optical coupled effect.
Summary of the invention
In order to overcome the deficiency of existing technology, the invention provides a kind of convenient joints of optical fibre installed.
The technical solution adopted for the present invention to solve the technical problems is: a kind of convenient joints of optical fibre installed, comprise adapter, sleeve, lock pin, lock pin tailstock, stop-motion seat, spring leaf and tail cover all inserts in adapter, described lock pin tailstock tail end is special-shaped cylinder, and described stop-motion seat end is provided with the special-shaped cavity adapted with lock pin tailstock.
According to another embodiment of the invention, comprise further, described special-shaped cylinder one end is three seamed edges, and one end is arc-shaped edges.
The invention has the beneficial effects as follows, the present invention can conveniently install, and makes lock pin tailstock and stop-motion seat with sole mode Fast Installation, is not moved, and aims at easily.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is lock pin tailstock schematic diagram of the present invention.
In figure, 1, adapter, 2, sleeve, 3, lock pin, 4, lock pin tailstock, 41, three seamed edges, 42, arc-shaped edges, 5, stop-motion seat, 6, spring leaf, 7, tail cover.
Embodiment
As shown in Figure 1-2, a kind of convenient joints of optical fibre installed, comprise adapter 1, and sleeve 2, lock pin 3, lock pin tailstock 4, stop-motion seat 5, spring leaf 6 and tail cover 7 all inserts in adapter 1.
Lock pin tailstock 4 tail end of the present invention is special-shaped cylinder, and stop-motion seat 5 end is provided with the special-shaped cavity adapted with lock pin tailstock 4.Such lock pin tailstock 4 just can be installed in stop-motion seat 5 by sole mode, makes plug orientation unique, can not make mistakes, and can not be shifted.During enforcement, special-shaped cylinder one end is three seamed edges 41, and one end is arc-shaped edges 42.Certainly, also can be other erose cylinders.
The present invention can conveniently install, and makes lock pin tailstock and stop-motion seat with sole mode Fast Installation, is not moved, and aims at easily.
Claims (2)
1. the convenient joints of optical fibre installed, comprise adapter (1), sleeve (2), lock pin (3), lock pin tailstock (4), stop-motion seat (5), spring leaf (6) and tail cover (7) all insert in adapter (1), it is characterized in that, described lock pin tailstock (4) tail end is special-shaped cylinder, and described stop-motion seat (5) end is provided with the special-shaped cavity adapted with lock pin tailstock (4).
2. the convenient joints of optical fibre installed according to claim 1, it is characterized in that, described special-shaped cylinder one end is three seamed edges (41), and one end is arc-shaped edges (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510433504.7A CN105005118A (en) | 2015-07-23 | 2015-07-23 | Convenient-to-install optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510433504.7A CN105005118A (en) | 2015-07-23 | 2015-07-23 | Convenient-to-install optical fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105005118A true CN105005118A (en) | 2015-10-28 |
Family
ID=54377849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510433504.7A Pending CN105005118A (en) | 2015-07-23 | 2015-07-23 | Convenient-to-install optical fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105005118A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1783523A1 (en) * | 2005-11-03 | 2007-05-09 | Ridgemount Technologies Limited | Optical fibre alignment apparatus |
| EP1783522A1 (en) * | 2005-11-03 | 2007-05-09 | Ridgemount Technologies Limited | Axially loaded optical fibre connector assembly |
| US8244084B2 (en) * | 2006-08-23 | 2012-08-14 | Stratos International, Inc. | Expanded beam, single fiber, fiber optic connector |
| CN202512271U (en) * | 2012-05-04 | 2012-10-31 | 苏州瑞可达连接系统有限公司 | Positioning structure of ceramic ferrule tail tube in optical fiber connector |
-
2015
- 2015-07-23 CN CN201510433504.7A patent/CN105005118A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1783523A1 (en) * | 2005-11-03 | 2007-05-09 | Ridgemount Technologies Limited | Optical fibre alignment apparatus |
| EP1783522A1 (en) * | 2005-11-03 | 2007-05-09 | Ridgemount Technologies Limited | Axially loaded optical fibre connector assembly |
| US8244084B2 (en) * | 2006-08-23 | 2012-08-14 | Stratos International, Inc. | Expanded beam, single fiber, fiber optic connector |
| CN202512271U (en) * | 2012-05-04 | 2012-10-31 | 苏州瑞可达连接系统有限公司 | Positioning structure of ceramic ferrule tail tube in optical fiber connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151028 |
|
| WD01 | Invention patent application deemed withdrawn after publication |