CN107703587A - A kind of twin-core contact pin plated film frock - Google Patents
A kind of twin-core contact pin plated film frock Download PDFInfo
- Publication number
- CN107703587A CN107703587A CN201711029957.9A CN201711029957A CN107703587A CN 107703587 A CN107703587 A CN 107703587A CN 201711029957 A CN201711029957 A CN 201711029957A CN 107703587 A CN107703587 A CN 107703587A
- Authority
- CN
- China
- Prior art keywords
- block
- contact pin
- hole
- plated film
- twin
- 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
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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
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
Abstract
The invention discloses a kind of twin-core contact pin plated film frock, including：Frock body, briquetting, fixture and block block.Multiple insert row pin holes are vertically provided with frock body, for placing contact pin；Fixing hole is horizontally arranged with frock body, fixing hole connects with insert row pin hole；Briquetting and fixture are arranged in the fixing hole of frock body, and briquetting is arranged between fixture and contact pin；Block and connecting hole is provided with block, block block and be connected by connector with frock body.By the above-mentioned means, the present invention has abandoned using adhesive tape mask completely, without cleaning adhesive tape again, insert row pin hole side is blocked by blocking block, it is simple to operate, efficiency is greatly improved, suitable for large batch of product plated film.
Description
Technical field
The present invention relates to plated film processing technique field, more particularly to a kind of twin-core contact pin plated film frock.
Background technology
With the high speed development of Fibre Optical Communication Technology, multiple integrated services propose greater demand to high bandwidth.It is multiple services
Single fiber transmits, and its core is light WDM technology, will the light modulating signal of each road Different lightwave length arrived by optical wavelength multiplexing
Transmitted in a piece optical fiber, it is defeated that the multi-wavelength light modulated signal of simultaneous transmission in same optical fiber can be also decomposed into individual wavelengths difference
Go out.With the rapid growth of data traffic, to the performance particularly isolation index request of wavelength-division multiplex/demultiplexing increasingly
It is high.
The plated film of high isolation twin-core contact pin, maximum difficulty are divided on two optical fiber that distance is close on same contact pin
Different membrane systems is not plated.Traditional method is to cover another light for not needing plated film with adhesive tape while to an optical fiber plated film
Fibre, then swap operation again.For traditional way because adhesive tape has flash, sideline is difficult precise control, and plated film is interfered, led
Cause plated film index undesirable.
The content of the invention
, can be by blocking block to inserting the present invention solves the technical problem of a kind of twin-core contact pin plated film frock is provided
Row's pin hole side is blocked, suitable for large batch of product plated film.
To reach above-mentioned purpose, the technical solution adopted for the present invention to solve the technical problems is：
A kind of twin-core contact pin plated film frock, including：Frock body, briquetting, fixture and block block；
Multiple insert row pin holes are vertically provided with the frock body, for placing contact pin；On the frock body laterally
Fixing hole is provided with, the fixing hole connects with insert row pin hole；
The briquetting and fixture are arranged in the fixing hole of the frock body, and the briquetting is arranged on the fixture
Between contact pin；
Described block is provided with connecting hole on block, the block that blocks is connected by connector with the frock body.
Preferably, the quantity of the fixing hole is identical with the quantity of the insert row pin hole.
Preferably, the intrinsic fixing hole of the frock includes accommodating the fixing hole first end of fixture and accommodating briquetting consolidating
Determine the end of hole second, the fixing hole first end is screwed hole.
Preferably, the fixture is bolt or screw.
Preferably, the material of the briquetting is one kind in rubber or engineering plastics.
Preferably, the area for blocking block upper surface is less than the area for blocking block lower surface.
It is preferably, described that to block block close to the one side of the insert row pin hole be inclined-plane or cambered surface.
Preferably, the connecting hole is mounting hole.
Due to the utilization of above-mentioned technical proposal, the present invention has following beneficial effect compared with prior art：
A kind of twin-core contact pin plated film frock is provided, clever structure, has been abandoned completely using adhesive tape mask, without cleaning again
Adhesive tape, insert row pin hole side is blocked by blocking block, it is simple to operate, efficiency is greatly improved, suitable for large batch of production
Product plated film.Pass through the setting of mounting hole so that when switching the optical fiber progress plated film of not homonymy, pulled down again again without block will be blocked
Installation, only need to will be blocked by mounting hole block fiddle with can realize an optical fiber is blocked.
Brief description of the drawings
Fig. 1 is a kind of explosive view of the preferred embodiment of twin-core contact pin plated film frock one of the present invention.
Fig. 2 is the structural representation of frock body in a kind of twin-core contact pin plated film frock of the present invention.
Fig. 3 is the schematic internal view of frock body in a kind of twin-core contact pin plated film frock of the present invention.
Fig. 4 is the partial enlarged drawing of insert row pin hole in a kind of twin-core contact pin plated film frock of the present invention.
Brief description of the drawings：1 frock body, 11 insert row pin holes, 12 fixing holes, 121 fixing hole first ends, 122 fixing holes second
Block, 41 connecting holes, 5 connectors, 61 incident opticals, 62 mirror based fiber opticas are blocked in end, 2 briquettings, 3 fixtures, 4.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to accompanying drawing, in one embodiment of the invention：A kind of twin-core contact pin plated film frock, including：Frock body
1st, briquetting 2, fixture 3 and block 4 is blocked.
Socket row's pin hole 11 is vertically provided with frock body 1, for placing twin-core contact pin；On frock body 1 laterally
Fixing hole 12 is provided with, fixing hole 12 connects with insert row pin hole 11.Fixing hole 12 can be an overall elongated hole or more
Individual separated hole.When fixing hole 12 is multiple separated holes, the quantity of fixing hole 12 is identical with the quantity of insert row pin hole 11, and
The position of fixing hole 12 and the position of insert row pin hole 11 correspond.Fixing hole 12 in frock body 1 includes accommodating fixture 3
Fixing hole first end 121 and accommodate the second end of fixing hole 122 of briquetting 2, fixing hole first end 121 and the end of fixing hole second
122 are coaxially disposed.In order to improve fastening force and stability, fixing hole first end 121 is screwed hole.The second end of fixing hole 122 can
For screwed hole, or smooth hole.
Briquetting 2 and fixture 3 are arranged in the fixing hole 12 of frock body 1, briquetting 2 be arranged on fixture 3 and contact pin it
Between, briquetting 2 and contact pin are inconsistent.Fixture 3 is bolt or screw.The material of briquetting 2 is elastomeric material, and it is rubber or engineering
One kind in plastics, such briquetting 2 can play a protective role when contradicting contact pin to contact pin, avoid hard contact damage contact pin.
The area for blocking the upper surface of block 4 is less than the area for blocking the lower surface of block 4.Block block 4 not with engineering body contacts and
One side close to insert row pin hole 11 is inclined-plane or cambered surface, and one can be formed close to the bottom of the one side of insert row pin hole 11 by blocking block 4
Compare sharp seamed edge, be easy to carry out plated film to the optical fiber not blocked, improve coating effects.
Block and connecting hole 41 is provided with block 4, connector 5 will block block 4 through connecting hole 41 and has been connected with frock body 1
Come.Connector 5 can be the connector 5 that bolt, screw, pin etc. can be used for positioning.Connecting hole 41 is mounting hole, such length
When the setting of circular hole causes the optical fiber of switching not homonymy to carry out plated film, pull down without block 4 will be blocked and reinstall again, need to only pass through
Mounting hole will block block 4 fiddle with can realize blocking and not blocking to an optical fiber.
Operation principle：
Incident optical 61 and mirror based fiber optica 62 are inserted in contact pin round by capillary twin-core contact pin, and fixture 3 passes through solid
Determine hole first end 121 to be inwardly screwed into, it is inconsistent with twin-core contact pin that briquetting 2 is pushed into the second end of fixing hole 122.Control fixture 3
Torsion, ensure to fix twin-core contact pin while will not weigh twin-core contact pin wounded.
Adjustment blocks the position of block 4 so that blocking the optical fiber that block 4 covers side, and will block block 4 by connector 5 is fixed on
On frock body 1, the Sharp edge for blocking block 4 is placed between incident optical 61 and mirror based fiber optica 62, i.e. the quilt of incident optical 61
Block block 4 to cover, the end face of mirror based fiber optica 62 is exposed.WDM is now plated to mirror based fiber optica 62, is not plated on incident optical 61
Film.
Complete after plating wavelength-division multiplex film to mirror based fiber optica 62, block 4 will be blocked by the mounting hole blocked on block 4 and removed, made
The end face for obtaining incident optical 61 and mirror based fiber optica 62 is all exposed, and anti-reflection film is plated to incident optical 61 and mirror based fiber optica 62.This
Anti-reflection film is coated with sample incident optical 61, anti-reflection film and wavelength-division multiplex film are coated with mirror based fiber optica 62, realizes specific wavelength increasing
The saturating and segregate effect of specific wavelength.
Embodiments of the invention are these are only, are not intended to limit the scope of the invention, it is every to be said using the present invention
The equivalent structure or equivalent flow conversion that bright book and accompanying drawing content are made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (8)
- A kind of 1. twin-core contact pin plated film frock, it is characterised in that including：Frock body, briquetting, fixture and block block；Multiple insert row pin holes are vertically provided with the frock body, for placing contact pin；Laterally set on the frock body There is fixing hole, the fixing hole connects with insert row pin hole；The briquetting and fixture are arranged in the fixing hole of the frock body, and the briquetting is arranged on the fixture with inserting Between pin；Described block is provided with connecting hole on block, the block that blocks is connected by connector with the frock body.
- A kind of 2. twin-core contact pin plated film frock according to claim 1, it is characterised in that：The quantity of the fixing hole and institute The quantity for stating insert row pin hole is identical.
- A kind of 3. twin-core contact pin plated film frock according to claim 1, it is characterised in that：The intrinsic fixation of frock Hole includes accommodating the fixing hole first end of fixture and accommodates the second end of briquetting fixing hole, and the fixing hole first end is screw thread Hole.
- A kind of 4. twin-core contact pin plated film frock according to claim 1, it is characterised in that：The fixture is bolt or spiral shell Nail.
- A kind of 5. twin-core contact pin plated film frock according to claim 1, it is characterised in that：The material of the briquetting is rubber Or one kind in engineering plastics.
- A kind of 6. twin-core contact pin plated film frock according to claim 1, it is characterised in that：The face for blocking block upper surface Product is less than the area for blocking block lower surface.
- A kind of 7. twin-core contact pin plated film frock according to claim 6, it is characterised in that：The block that blocks is inserted close to described The one side for arranging pin hole is inclined-plane or cambered surface.
- A kind of 8. twin-core contact pin plated film frock according to claim 1, it is characterised in that：The connecting hole is mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711029957.9A CN107703587A (en) | 2017-10-27 | 2017-10-27 | A kind of twin-core contact pin plated film frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711029957.9A CN107703587A (en) | 2017-10-27 | 2017-10-27 | A kind of twin-core contact pin plated film frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107703587A true CN107703587A (en) | 2018-02-16 |
Family
ID=61176442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711029957.9A Pending CN107703587A (en) | 2017-10-27 | 2017-10-27 | A kind of twin-core contact pin plated film frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107703587A (en) |
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| CN101676748A (en) * | 2008-09-16 | 2010-03-24 | 鸿富锦精密工业（深圳）有限公司 | Baffle plate with plated film |
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| CN105646002A (en) * | 2016-03-22 | 2016-06-08 | 苏州伽蓝致远电子科技股份有限公司 | Ceramic insertion core film-coating tool |
| WO2016101218A1 (en) * | 2014-12-25 | 2016-06-30 | 华为技术有限公司 | Connecting member and optical fibre connector |
| CN206396322U (en) * | 2017-01-18 | 2017-08-11 | 福州荣德光电科技有限公司 | A kind of optical element subregion coating clamp |
| CN207408629U (en) * | 2017-10-27 | 2018-05-25 | 苏州东辉光学有限公司 | A kind of twin-core contact pin plated film frock |
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2017
- 2017-10-27 CN CN201711029957.9A patent/CN107703587A/en active Pending
Patent Citations (14)
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| CN101676748A (en) * | 2008-09-16 | 2010-03-24 | 鸿富锦精密工业（深圳）有限公司 | Baffle plate with plated film |
| CN101634733A (en) * | 2009-05-21 | 2010-01-27 | 沈群华 | Movable optical fiber connector with improved structure |
| CN101994095A (en) * | 2009-08-14 | 2011-03-30 | 鸿富锦精密工业（深圳）有限公司 | Coated umbrella stand |
| CN102279448A (en) * | 2010-04-26 | 2011-12-14 | 住友电气工业株式会社 | Connector component |
| CN102243342A (en) * | 2010-05-12 | 2011-11-16 | 鸿富锦精密工业（深圳）有限公司 | Fixing device |
| US20130209051A1 (en) * | 2010-09-30 | 2013-08-15 | Huawei Technologies Co., Ltd. | Prefabricated optical fiber cable distribution assembly and optical distribution network system |
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| CN202022975U (en) * | 2011-03-07 | 2011-11-02 | 苏州鼎旺科技有限公司 | Vacuum film coating mechanism for optical communication optical filters |
| CN202758093U (en) * | 2012-08-07 | 2013-02-27 | 武汉锐科光纤激光器技术有限责任公司 | Multiple optical fiber combining device |
| CN103014649A (en) * | 2012-12-21 | 2013-04-03 | 中国电子科技集团公司第四十四研究所 | Optical fiber coating technology |
| WO2016101218A1 (en) * | 2014-12-25 | 2016-06-30 | 华为技术有限公司 | Connecting member and optical fibre connector |
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