CN106842449A - It is a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern - Google Patents
It is a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern Download PDFInfo
- Publication number
- CN106842449A CN106842449A CN201710087876.8A CN201710087876A CN106842449A CN 106842449 A CN106842449 A CN 106842449A CN 201710087876 A CN201710087876 A CN 201710087876A CN 106842449 A CN106842449 A CN 106842449A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- laser
- tapered cylindrical
- pattern
- lid
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/18—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical projection, e.g. combination of mirror and condenser and objective
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Contain the miniature FDDI FDM Fiber Duct device carved characters with pattern the invention discloses a kind of, including the optical fiber set in optical fiber tube body and optical fiber tube body, one end of the optical fiber tube body is provided with left tapered cylindrical optical fiber lid, the other end is provided with right tapered cylindrical optical fiber lid, the left tapered cylindrical optical fiber lid is provided with laser and places mouth, the right tapered cylindrical optical fiber lid is provided with laser projection mouthful, the laser projection mouthful is provided with projection film, the projection film and right tapered cylindrical optical fiber lid, one end of the optical fiber is provided with dust cap, the other end is provided with pattern module of carving characters, the dust cap can place mouth and be connected with laser, the pattern module of carving characters can be connected with laser projection mouthful, the left tapered cylindrical optical fiber lid and right tapered cylindrical optical fiber lid are connected by screw thread with optical fiber tube body.Of the invention novel in design, fine structure is easy to use, is easy to tell truth from falsehood, and technical threshold is high, and anti-difficulty of making is big, and anti-counterfeit capability is strong, and promotional value is higher.
Description
Technical field
The present invention relates to fiber plant technical field, more particularly to a kind of contain miniature carving characters and filled with the FDDI FDM Fiber Duct of pattern
Put.
Background technology
Present optical fiber is widely used in field of data communication, wherein optical-fibre communications have long transmission distance, distortion it is small, by dry
Disturb small etc. advantage and be widely used, because optical fiber cost is higher, in the market has engendered optical fiber inferior and personation
Optical fiber, in order to control the baneful influence that counterfeit and shoddy goods bring to market economy, except setting up registration mark on optical fiber tube
Beyond system, also to develop anti-false trademark, with specification commodity economy and market development, false proof registration mark currently on the market,
Two-dimension code anti-counterfeit and its physical technique of ink antiforge technology are simple, although can industrialized production, but with these skills
The popularization of art with come into the open, its antiforge function is decreased obviously, and allows false businessman to have an opportunity to take advantage of.
The content of the invention
It is an object of the invention to the problem above for overcoming prior art to exist, there is provided one kind uses laser illumination optical fiber
Projected security it is a kind of containing the miniature FDDI FDM Fiber Duct device carved characters with pattern, to solve the deficiency that above-mentioned prior art is present
Place.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the present invention is achieved through the following technical solutions：
It is a kind of containing the miniature FDDI FDM Fiber Duct device carved characters with pattern, including in optical fiber tube body and optical fiber tube body set
Optical fiber, one end of the optical fiber tube body is provided with left tapered cylindrical optical fiber lid, and the other end is provided with right tapered cylindrical optical fiber lid, described
Left tapered cylindrical optical fiber lid is provided with laser and places mouth, and the right tapered cylindrical optical fiber lid is provided with laser projection mouthful, the laser
Projection mouth is provided with projection film, the projection film and right tapered cylindrical optical fiber lid, and one end of the optical fiber is provided with dust cap, another
End is provided with pattern module of carving characters, and the dust cap can place mouth and be connected with laser, and the pattern module of carving characters can be with
Laser projection mouthful connection, the left tapered cylindrical optical fiber lid and right tapered cylindrical optical fiber lid are connected by screw thread with optical fiber tube body.
Further, the dust cap is made up of transparent glass or plastics.
Further, the projection film is provided with mounting bracket, and described mounting bracket is provided with plug, described plug and the right side
Tapered cylindrical optical fiber covers the slot plug connection of setting.
Further, the projection film includes projection screen or translucent glass or translucent plastics.
Further, the optical fiber includes the fiber that glass or plastics are made.
Further, the left tapered cylindrical optical fiber lid is provided with laser guide mouthful, the laser guide mouthful and laser
Device places mouth connection.
Further, the laser is placed mouth and can be connected with laser.
Further, the laser is semiconductor laser；The semiconductor laser use can launch feux rouges or
The semiconductor laser of blue light.
Further, the light of the laser projection can be by the character pattern inside pattern module of carving characters by optical fiber
Project on projection film, form security pattern.
The beneficial effects of the invention are as follows：
1. the dust cap for setting effectively protects optical fiber, prevents dust from entering into optical fiber, influences the service life of optical fiber；
2. the laser guide mouth for setting can facilitate the insertion of laser, and laser to place mouth and can more easily position
Laser；
3. the pattern module fine structure of carving characters for setting, technical threshold is high, and anti-difficulty of making is big, and anti-counterfeit capability is strong；
4. the projection film for setting can be delivered to pattern module of carving characters, by figure of carving characters in laser illumination light by optical fiber
Word and pattern above case module are projected on projection film, contribute to identification, and can dismantle and change.
5. the left tapered cylindrical optical fiber lid for setting and right tapered cylindrical optical fiber lid can with optical fiber disassembly and assembly, convenient transport and
Storage；
6. reasonable in design, easy to use, and antifalse effect is good, long service life, with the extensive market space.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention,
And can be practiced according to the content of specification, with presently preferred embodiments of the present invention and coordinate accompanying drawing to describe in detail below.This hair
Bright specific embodiment is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is of the present invention a kind of to contain the miniature structural representation carved characters with the FDDI FDM Fiber Duct device of pattern.
Label declaration in figure：1st, optical fiber tube body, 2, optical fiber, 3, left tapered cylindrical optical fiber lid, 4, right tapered cylindrical optical fiber lid, 5,
Laser places mouth, and 6, laser projection mouthful, 7, projection film, 8, dust cap, 9, pattern module of carving characters, 10, mounting bracket, 11, laser
Device targeting port.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings：
It is a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, including optical fiber tube body 1 and optical fiber shown in reference picture 1
The optical fiber 2 set in tube body 1, one end of the optical fiber tube body 1 is provided with left tapered cylindrical optical fiber lid 3, and the other end is provided with
Right tapered cylindrical optical fiber lid 4, the left tapered cylindrical optical fiber lid 3 is provided with laser and places mouth 5, and the right tapered cylindrical optical fiber lid 4 sets
Laser projection mouthful 6 is equipped with, the laser projection mouthful 6 is provided with projection film 7, the projection film 7 and right tapered cylindrical optical fiber lid 4, institute
The one end for stating optical fiber 2 is provided with dust cap 8, and the other end is provided with pattern module 9 of carving characters, and the dust cap 8 can be with laser
Place mouth 5 to connect, the pattern module 9 of carving characters can be connected with laser projection mouthfuls 6, the left tapered cylindrical optical fiber lid 3 and right circle
Conical fiber lid 4 is connected by screw thread with optical fiber tube body 1.
Further, the dust cap 8 is made up of transparent glass or plastics.
Further, the projection film 7 is provided with mounting bracket 10, and described mounting bracket 10 is provided with plug, and described inserts
Head is connected with the slot plug set on right tapered cylindrical optical fiber lid 4.
Further, the projection film 7 includes projection screen or translucent glass or translucent plastics.
Further, the optical fiber 2 includes the fiber that glass or plastics are made.
Further, the left tapered cylindrical optical fiber lid 3 is provided with laser guide mouthfuls 11, the laser guide mouthful 11 with
Laser is placed mouth 5 and is connected.
Further, the laser is placed mouth 5 and can be connected with laser.
Further, the laser is semiconductor laser；The semiconductor laser use can launch feux rouges or
The semiconductor laser of blue light.
Further, the light of the laser projection can be by the word graph of the inside of pattern module 9 of carving characters by optical fiber 2
Case is projected on projection film 7, forms security pattern.
Specific embodiment：
Using the present invention, a kind of containing the miniature FDDI FDM Fiber Duct device carved characters with pattern, user when in use, laser is placed in
Laser is placed in mouth, is then turned on laser, and the ray that laser is launched after opening enters into optical fiber body by dust cap
Interior, because one end of optical fiber is provided with pattern module of carving characters, the ray of laser enters into pattern module of carving characters, makes by optical fiber
The word and pattern projection carved characters inside pattern module form security pattern on projection film, and user can be carried out false proof with this
Checking.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (8)
1. it is a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, including optical fiber tube body（1）And optical fiber tube body（1）
The optical fiber of interior setting（2）, it is characterised in that：The optical fiber tube body（1）One end left tapered cylindrical optical fiber lid is installed（3）, separately
One end is provided with right tapered cylindrical optical fiber lid（4）, the left tapered cylindrical optical fiber lid（3）It is provided with laser and places mouth（5）, the right side
Tapered cylindrical optical fiber lid（4）It is provided with laser projection mouthful（6）, the laser projection mouthful（6）Projection film is installed（7）, the projection
Film（7）With right tapered cylindrical optical fiber lid（4）, the optical fiber（2）One end be provided with dust cap（8）, the other end is provided with figure of carving characters
Case module（9）, the dust cap（8）Mouth can be placed with laser（5）Connection, the pattern module of carving characters（9）Can with swash
Light projection mouthful（6）Connection, the left tapered cylindrical optical fiber lid（3）With right tapered cylindrical optical fiber lid（4）By screw thread and optical fiber tube body
（1）Connection.
It is 2. according to claim 1 a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, it is characterised in that：It is described
Dust cap（8）By transparent glass or plastics are made.
It is 3. according to claim 1 a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, it is characterised in that：It is described
Projection film（7）It is provided with mounting bracket（10）, described mounting bracket（10）It is provided with plug, described plug and right tapered cylindrical optical fiber
Lid（4）The slot plug connection of upper setting.
It is 4. according to claim 1 a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, it is characterised in that：It is described
Projection film（7）Including projection screen or translucent glass or translucent plastics.
It is 5. according to claim 1 a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, it is characterised in that：It is described
Optical fiber（2）Including the fiber that glass or plastics are made.
It is 6. according to claim 1 a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, it is characterised in that：It is described
Left tapered cylindrical optical fiber lid（3）It is provided with laser guide mouthful（11）, the laser guide mouthful（11）Mouth is placed with laser（5）
Connection.
It is 7. according to claim 1 a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, it is characterised in that：It is described
Laser places mouth（5）Can be connected with laser.
It is 8. according to claim 7 a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern, it is characterised in that：It is described
Laser is semiconductor laser；The semiconductor laser use can launch the semiconductor laser of feux rouges or blue light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087876.8A CN106842449A (en) | 2017-02-18 | 2017-02-18 | It is a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710087876.8A CN106842449A (en) | 2017-02-18 | 2017-02-18 | It is a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106842449A true CN106842449A (en) | 2017-06-13 |
Family
ID=59128668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710087876.8A Pending CN106842449A (en) | 2017-02-18 | 2017-02-18 | It is a kind of to contain the miniature FDDI FDM Fiber Duct device carved characters with pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106842449A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1538233A (en) * | 1974-12-26 | 1979-01-17 | Izon Corp | Point array sheet lighting apparatus |
| CN101763680A (en) * | 2008-12-26 | 2010-06-30 | 余维 | Currency detector using laser light source |
| CN105225620A (en) * | 2015-11-06 | 2016-01-06 | 泉州黄章智能科技有限公司 | Carve characters and the device of pattern containing miniature inside a kind of Fiber Duct |
-
2017
- 2017-02-18 CN CN201710087876.8A patent/CN106842449A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1538233A (en) * | 1974-12-26 | 1979-01-17 | Izon Corp | Point array sheet lighting apparatus |
| CN101763680A (en) * | 2008-12-26 | 2010-06-30 | 余维 | Currency detector using laser light source |
| CN105225620A (en) * | 2015-11-06 | 2016-01-06 | 泉州黄章智能科技有限公司 | Carve characters and the device of pattern containing miniature inside a kind of Fiber Duct |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |