CN203376494U - Anchoring member of optical fiber connector - Google Patents
Anchoring member of optical fiber connector Download PDFInfo
- Publication number
- CN203376494U CN203376494U CN201320361028.9U CN201320361028U CN203376494U CN 203376494 U CN203376494 U CN 203376494U CN 201320361028 U CN201320361028 U CN 201320361028U CN 203376494 U CN203376494 U CN 203376494U
- Authority
- CN
- China
- Prior art keywords
- shaped groove
- guide plate
- optical fiber
- main body
- anchoring piece
- 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
Links
Images
Abstract
The utility model relates to a pre-embedded type optical fiber connector for optical fiber connection, particularly to an anchoring member of an optical fiber connector. The anchoring member consists of a main anchoring member body (1), an L-shaped cover (2), and a guiding plate (3); the L-shaped cover (2) is hinged to one side of the main anchoring member body (1); and the guiding plate (3) and the front end of the main anchoring member body (1) are integrated into one. The provided anchoring member has the advantages of convenient usage, novel structure, convenient installation and high practicability.
Description
Technical field:
The utility model relates to a kind of pre-buried optical fiber connector connected for optical fiber, is specifically related to a kind of anchorage element of the joints of optical fibre.
Background technology:
The situation and characteristic of like product and defect in the market: 1, do not have the joints of optical fibre insertion end optical fiber of guide plate parts need to first aim at guiding hydraucone in the guiding box body component and carry out the outer covering layer that then tightens insertion end optical fiber that docks with the pre-buried optical fiber of front end.Pre-buried end optical fibre frame is micro-higher than V notch plane on the notch of V-shaped groove docking orbit.Therefore require insertion end optical fiber must by the track of V-shaped groove with pre-buried end fiber alignment.Because insertion end optical fiber outer covering layer is not fixed in advance, so be to rock when insertion end during by the guiding hydraucone in the guide box body component.Likely cause end face to aim at dislocation, or insertion end optical fiber fractures, cause the trouble that repeats docking; 2, adopt the structure of anchorage element and guide box body component one.This type of wherein a kind of joints of optical fibre by horizontal two parts that hemisect of anchorage element and guide box body component integral body section.The first half is that the lid Lower Half is done optical fiber and passed through guiding groove.Push down the Lower Half guiding groove with handgrip first half lid (movable) after insertion end optical fiber and pre-buried end fiber alignment formation certain radian.Now insertion end optical fiber outer covering layer is that armrest is pushed down lid and fixed.Then (upper cover and lower guide are all that a semicircle forms a straight thread after compound in rear end to use the plastic cap nut cover locking.) shortcoming is that insertion end optical fiber may become flexible in the process of simultaneously plastic cap nut locking and also can't observe the bending of insertion end optical fiber when hand is lived in section's lid.Thereby can't accurately control and confirm to insert optical fiber and whether form reliable flexibility.When inserting optical fiber front end and the docking of pre-buried optical fiber rear end, generally by traditional range estimation mode, observe and insert optical fiber and form bending and determine whether effective docking, if the bending that after docking, insertion end optical fiber forms is enough or cross big city and cause propagating the light loss; 3, use guiding version parts, the structure that anchor part and guiding box body independently separate.The guiding version of this type optical fiber connector is pre-installed in the guiding groove of guide box body component and again anchorage element is placed on guided plate and (there is no fixed part).So at the scene can many operations during the installing optical fibres connector.And may landing when anchorage element is placed on the enterprising action of guide plate and does, bring the inconvenience of installation.
The utility model content:
The purpose of this utility model is to provide a kind of anchorage element of the joints of optical fibre, and it is easy to use, and novel structure is easy for installation, practical.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises anchoring piece main body 1, L shaped lid 2, guide plate 3; L shaped lid 2 is hinged on a side of anchoring piece main body 1, and the front end of guide plate 3 and anchoring piece main body 1 is one-body molded.
The inboard of described anchoring piece main body 1 is provided with U-shaped groove 1-1, the both sides inwall of U-shaped groove 1-1 is symmetrically arranged with several card line tooth 1-2, card line tooth 1-2 is a triangle cylinder, this triangle cylinder extends to bottom land from the top mouth of U-shaped groove 1-1 always, the front end of anchoring piece main body 1 is provided with spacing walls 1-5, spacing walls 1-5 and U-shaped groove 1-1 are on same center line, the right angle of card line tooth 1-2 faces the direction of spacing walls 1-5, the oblique angle of card line tooth 1-2 faces the rear extreme direction of U-shaped groove 1-1, the bottom of U-shaped groove 1-1 is provided with two and is subject to convex point pressing 1-3, and two rear and front ends that are subject to convex point pressing 1-3 to be arranged on U-shaped groove 1-1 bottom center line, U-shaped groove 1-1 arranged outside has the protruding 1-4 of button of triangle, the front of protruding button 1-4 is the angle of chamfer, bottom is that another faces angle directly.
Be provided with wire pressing block 2-1 on the inboard plane of structure of described L shaped lid 2, front and back end on wire pressing block 2-1 center line is respectively arranged with the salient point 2-2 of two circles, the facing directly of L shaped lid 2 is provided with a square perforation 2-3, and square perforation 2-3 and triangle be protruding, and to buckle 1-4 corresponding.
The centre of the rear end of described guide plate 3 and spacing walls 1-5 is provided with direction peg 3-1, the rear end of direction peg 3-1 is designed for hydraucone, direction peg 3-1 overlaps with the center line of U-shaped groove 1-1, the symmetria bilateralis of guide plate 3 is provided with guide plate edge strip 3-2, the arranged outside of guide plate edge strip 3-2 has buffering double wedge 3-3, the front of buffering double wedge 3-3 is oblique angle face forward, and rear side is a right angle face.
The utlity model has following beneficial effect: 1, then the anchoring piece position that fixedly insertion end optical fiber outer covering layer has also just been fixed insertion end optical fiber is in advance packed into and is guided the guiding groove of box body component by the guide plate parts on anchorage element.Can by guiding hydraucone center, make docking steadily accurate and controlled accurately; 2, on anchorage element and guiding box parts a confined planes is arranged, when guide plate parts two confined planes that guiding groove is pushed to the anchorage element front end of packing into are affixed with two confined planes of guiding box parts rear end, now can dock successfully guaranteeing easily checking that whether insertion end optical fiber is crooked.The lid of design on guiding box body member is the desirable flexibility that has been used in the device of the rear fixedly anchorage element of docking and has maintained insertion end optical fiber; 3, anchorage element and guide plate parts are integrated and have increased stability and the ease of use that anchorage element is encased in guiding box upper-part process.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model,
Fig. 2 is vertical view of the present utility model.
Embodiment:
Referring to Fig. 1-2, this embodiment by the following technical solutions: it comprises anchoring piece main body 1, L shaped lid 2, guide plate 3; L shaped lid 2 is hinged on a side of anchoring piece main body 1, and the front end of guide plate 3 and anchoring piece main body 1 is one-body molded.
The inboard of described anchoring piece main body 1 is provided with U-shaped groove 1-1, the both sides inwall of U-shaped groove 1-1 is symmetrically arranged with several card line tooth 1-2, card line tooth 1-2 is a triangle cylinder, this triangle cylinder extends to bottom land from the top mouth of U-shaped groove 1-1 always, the front end of anchoring piece main body 1 is provided with spacing walls 1-5, spacing walls 1-5 and U-shaped groove 1-1 are on same center line, the right angle of card line tooth 1-2 faces the direction of spacing walls 1-5, the oblique angle of card line tooth 1-2 faces the rear extreme direction of U-shaped groove 1-1, the bottom of U-shaped groove 1-1 is provided with two and is subject to convex point pressing 1-3, and two rear and front ends that are subject to convex point pressing 1-3 to be arranged on U-shaped groove 1-1 bottom center line, U-shaped groove 1-1 arranged outside has the protruding 1-4 of button of triangle, the front of protruding button 1-4 is the angle of chamfer, bottom is that another faces angle directly.
Be provided with wire pressing block 2-1 on the inboard plane of structure of described L shaped lid 2, front and back end on wire pressing block 2-1 center line is respectively arranged with the salient point 2-2 of two circles, the facing directly of L shaped lid 2 is provided with a square perforation 2-3, and square perforation 2-3 and triangle be protruding, and to buckle 1-4 corresponding.
The centre of the rear end of described guide plate 3 and spacing walls 1-5 is provided with direction peg 3-1, the rear end of direction peg 3-1 is designed for hydraucone, direction peg 3-1 overlaps with the center line of U-shaped groove 1-1, the symmetria bilateralis of guide plate 3 is provided with guide plate edge strip 3-2, the arranged outside of guide plate edge strip 3-2 has buffering double wedge 3-3, the front of buffering double wedge 3-3 is oblique angle face forward, and rear side is a right angle face.
In this embodiment, the card line tooth of the U-shaped groove of anchoring piece can make the optical fiber outer covering layer easily snap in from inclined-plane, after chucking, is difficult for breaking away from from facing directly to inclined-plane, and it can not rocked by left-right and front-back.When L-type covers the anchoring piece main body two of U-shaped trench bottoms be subject to convex point pressing and wire pressing block simultaneously under squeezing action outer covering layer compacted, and, by wearing mouthful and the locking that interlocks of protruding button, guarantee not become flexible under certain pulling force.When in fact insertion end optical fiber outer covering layer is fixed on U-shaped groove, insertion end optical fiber also frame on the direction peg of guide plate parts.Make insertion end optical fiber keep balance and in the vertical direction placed in the middle of anchorage element.The step fixing to this insertion end optical fiber completes.Only the guide plate parts need to be encased in now in the guiding groove of joints of optical fibre main body guiding box body and just can easily achieve a butt joint.When the guide plate parts are encased in guiding box body guiding groove, the buffer mouth that the buffering double wedge of guiding edge strip both sides can first be absorbed in guiding groove inflow point both sides.The tram that prompting guide plate parts are packed into.Avoid the inconvenience of because of mistake, packing into and bringing.After the guide plate parts enter guiding groove by buffer mouth, the central point that the guiding of guiding box body penetrates central point of hole and guide plate direction peg keeps vertical in design.Insertion end optical fiber can penetrate hole through guiding accurately thus.Until the front end face of anchoring piece spacing walls and guiding box body spacing walls face are affixed, anchorage element is packed in connector body guiding box body fully.Insertion end fiber end face and pre-buried end fiber end face has touched and can be observed insertion end optical fiber on the guiding box body forms a micro-curved radian simultaneously, determine that with this both ends of the surface accurately dock.So (length of insertion end optical fiber be pre-arranged can obtain a micro-curved radian) also reduces or increases flexibility and reach best docking effect by the default fiber lengths that inserts.
This embodiment is easy to use, and novel structure is easy for installation, practical.
Claims (4)
1. the anchorage element of joints of optical fibre, is characterized in that it comprises anchoring piece main body (1), L shaped lid (2), guide plate (3); L shaped lid (2) is hinged on a side of anchoring piece main body (1), and the front end of guide plate (3) and anchoring piece main body (1) is one-body molded.
2. the anchorage element of a kind of joints of optical fibre according to claim 1, the inboard that it is characterized in that described anchoring piece main body (1) is provided with U-shaped groove (1-1), the both sides inwall of U-shaped groove (1-1) is symmetrically arranged with several card line teeth (1-2), card line tooth (1-2) is a triangle cylinder, this triangle cylinder extends to bottom land from the top mouth of U-shaped groove (1-1) always, the front end of anchoring piece main body (1) is provided with spacing walls (1-5), spacing walls (1-5) and U-shaped groove (1-1) are on same center line, a right angle of card line tooth (1-2) faces the direction of spacing walls (1-5), an oblique angle of card line tooth (1-2) faces the rear extreme direction of U-shaped groove (1-1), the bottom of U-shaped groove (1-1) is provided with two and is subject to convex point pressing (1-3), and two rear and front ends that are subject to convex point pressing (1-3) to be arranged on U-shaped groove (1-1) bottom center line, U-shaped groove (1-1) arranged outside has that triangle is protruding buckles (1-4), the front of protruding button (1-4) is the angle of chamfer, bottom is that another faces angle directly.
3. the anchorage element of a kind of joints of optical fibre according to claim 1, it is characterized in that being provided with wire pressing block (2-1) on the inboard plane of structure of described L shaped lid (2), front and back end on wire pressing block (2-1) center line is respectively arranged with the salient point (2-2) of two circles, facing directly of L shaped lid (2) is provided with a square perforation (2-3), and it is corresponding that square perforation (2-3) is buckled (1-4) with triangle is protruding.
4. the anchorage element of a kind of joints of optical fibre according to claim 1, it is characterized in that the rear end of described guide plate (3) and the centre of spacing walls (1-5) are provided with direction peg (3-1), the rear end of direction peg (3-1) is designed for hydraucone, direction peg (3-1) overlaps with the center line of U-shaped groove (1-1), the symmetria bilateralis of guide plate (3) is provided with guide plate edge strip (3-2), the arranged outside of guide plate edge strip (3-2) has buffering double wedge (3-3), the front of buffering double wedge (3-3) is oblique angle face forward, and rear side is a right angle face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320361028.9U CN203376494U (en) | 2013-06-21 | 2013-06-21 | Anchoring member of optical fiber connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320361028.9U CN203376494U (en) | 2013-06-21 | 2013-06-21 | Anchoring member of optical fiber connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203376494U true CN203376494U (en) | 2014-01-01 |
Family
ID=49839017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320361028.9U Expired - Fee Related CN203376494U (en) | 2013-06-21 | 2013-06-21 | Anchoring member of optical fiber connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203376494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105824086A (en) * | 2015-01-06 | 2016-08-03 | 泰科电子(上海)有限公司 | Optical cable clamp and method for fixing optical cable on optical cable clamp |
| CN112799178A (en) * | 2016-12-05 | 2021-05-14 | 扇港元器件股份有限公司 | Narrow width adapter and connector with modular latch arm |
-
2013
- 2013-06-21 CN CN201320361028.9U patent/CN203376494U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105824086A (en) * | 2015-01-06 | 2016-08-03 | 泰科电子(上海)有限公司 | Optical cable clamp and method for fixing optical cable on optical cable clamp |
| CN112799178A (en) * | 2016-12-05 | 2021-05-14 | 扇港元器件股份有限公司 | Narrow width adapter and connector with modular latch arm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI467873B (en) | Coating remover for optical fiber and coating removal method | |
| TW200626979A (en) | Connector and splice holder device | |
| CN203376494U (en) | Anchoring member of optical fiber connector | |
| CN104125786B (en) | Bracelet | |
| CN107404979A (en) | Slide fastener | |
| TWM545913U (en) | Fiber cartridge swapping device | |
| CN104180074B (en) | A kind of wire clamp | |
| JP2017136285A (en) | buckle | |
| TWM590323U (en) | Plug connector with unlocking function | |
| CN106249357A (en) | Optical connector lock pin protective cover | |
| CN103779812B (en) | The cable guide structures used when installing cable | |
| AU2008234414B2 (en) | A cap for USB flash memory drives and Type-A connector plugs | |
| CN201021946Y (en) | An extraction device for optical fiber connector | |
| CN203732761U (en) | Field-mountable optical fiber splicing device | |
| CN209746192U (en) | Multichannel fiber connector packaging structure | |
| CN103156339B (en) | Shedding zipper lower-stopper and shedding zipper using the same | |
| JP2017045667A (en) | connector | |
| KR20100125052A (en) | Cable tie for cable binding | |
| CN216351356U (en) | Embedded optical fiber connector buckle | |
| CN205626008U (en) | Assisted injection's frenulum | |
| CN211528755U (en) | Optical fiber connector | |
| CN201392949Y (en) | Connector | |
| KR102241714B1 (en) | A Coupling Device for a Wearing String of a Pet | |
| CN101385586B (en) | Front open buckle | |
| CN214659501U (en) | Novel bolt locking fast-assembling line sign indicating number |
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: 20140101 Termination date: 20160621 |