CN106019471A - Optic camouflage device and manufacturing method therefor - Google Patents
Optic camouflage device and manufacturing method therefor Download PDFInfo
- Publication number
- CN106019471A CN106019471A CN201610398673.6A CN201610398673A CN106019471A CN 106019471 A CN106019471 A CN 106019471A CN 201610398673 A CN201610398673 A CN 201610398673A CN 106019471 A CN106019471 A CN 106019471A
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- CN
- China
- Prior art keywords
- total reflection
- reflection optical
- optical fibers
- optical fiber
- storage space
- 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.)
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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
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
- G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Abstract
The invention discloses an optic camouflage device and a manufacturing method therefor. The optic camouflage device comprises a plurality of total reflection optical fibers that are closely adhered to each other in parallel and a storage space formed via bending of middle parts of the total reflection optical fibers. Human bodies or objects can be hidden in the storage space, two ends of the total reflection optical fibers are arranged in an aligned manner after crossing the storage space. The manufacturing method comprises the following steps: a plurality of the total reflection optical fibers that range from 0.01 to 0.5 mm in diameter are chosen, the middle parts of the total reflection optical fibers are bent, the plurality of total reflection optical fibers of which the middle parts are bent are closely adhered to each other in parallel, and the storage space is formed by bending parts. According to the optic camouflage device and the manufacturing method therefor, the total reflection optical fibers that are closely adhered to each other in parallel are adopted, camouflage technologies and effects can be ensured while no external energy is needed, a wide range of application can be realized, the optical fibers have full reflection effects, corresponding scenes behind the device can be seen at any angle, the two ends of the total reflection optical fibers are arranged in an aligned manner, and light reflection and light scattering can be reduced; light entry, light propagation and clear image formation can be facilitated.
Description
Technical field
The present invention relates to optic camouflage field, particularly relate to a kind of optic camouflage device and preparation method thereof.
Background technology
Stealthy stealth is always the dream of the mankind.In the last few years, stealthy stealth technique was the most progressively used.
But the stealthy stealth technique in military project national defence is radar invisible rather than optic camouflage mostly.And the people
With field, the stealth technology that we use is that the scene at the photographic head shooting back side used is again by display mostly
The method that front shows, such as Chinese patent 2009202226191,2014101429565,
2014200133371.These patents provide advantage and the benefit of respective method, but still keep away not open this type of method
Total such as need persistently to provide electric energy, countless tiny display need to be installed, observer visual angle need to be known a priori by
Etc. shortcoming.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention utilizes the characteristic of total reflection spread fiber light, and design is also
Provide a kind of optic camouflage device and preparation method thereof.
First aspect present invention provides a kind of optic camouflage device, including the total reflection of many close parallel adhesions
Optical fiber and the storage space formed by described total reflection optical fiber middle bent, can hide in described storage space
Human body or object, described total reflection optical fiber strides across the two ends of described storage space and arranges in alignment.
Further, a diameter of 0.01-0.5mm of described total reflection optical fiber.
Second aspect present invention provides the preparation method of a kind of above-mentioned optic camouflage device, comprises the steps:
S1, choose the total reflection optical fiber of many a diameter of 0.01-0.5mm；
S2, by the middle bent of described total reflection optical fiber；
S3, by the total reflection optical fiber close parallel adhesion of many middle bent, it is empty that sweep forms a storing
Between, human body or object can be hidden in described storage space.
Further, in step S2, the degree of crook of optical fiber need to control within the scope of total reflection.
In step S3, it should be ensured that described total reflection optical fiber strides across the two ends of described storage space and arranges in alignment.
Compared with prior art, advantages of the present invention and having the beneficial effects that:
Use the total reflection optical fiber of close parallel adhesion rather than photographic head and display, it is ensured that stealth technology and
Need not again any energy of any extraneous offer while effect, range is wide；The optical fiber used has entirely
Reflecting effect, its principle determines the visual angle that need not predict observation in advance, i.e. observer can be at random angle
Degree sees corresponding scene after device；It is alignment that total reflection optical fiber strides across the two ends of described storage space
Arrange, reflection and the scattering of light, the beneficially entrance of light, propagation and blur-free imaging can be reduced.
Accompanying drawing explanation
The top view of the described optic camouflage device that Fig. 1 provides for the present invention；
The front view of the described optic camouflage device that Fig. 2 provides for the present invention；
Wherein, 1-light, the front end of 2-total reflection optical fiber, 3-storage space, the full launching fiber of 4-, 5-is complete
The rear end of mirror based fiber optica.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiments of the invention are described in detail.
Referring to Fig. 1 to Fig. 2, the present invention provides a kind of first aspect present invention to provide a kind of optic camouflage dress
Put, including the total reflection optical fiber 4 of many close parallel adhesions and by described total reflection optical fiber 4 middle bent
The storage space 3 formed, can hide human body or object, described total reflection optical fiber 4 in described storage space 3
The two ends striding across described storage space 3 are arranged in alignment, are i.e. totally reflected the front end 2 of optical fiber and full launching fiber
Rear end 5 in alignment arrange.
A diameter of 0.01-0.5mm of described total reflection optical fiber 4 so that it is imaging resolution divides higher than macroscopic
Resolution.
State the preparation method of optic camouflage device, comprise the steps:
S1, choose the total reflection optical fiber 4 of many a diameter of 0.01-0.5mm；
S2, by the middle bent of described total reflection optical fiber 4；
S3, by the total reflection optical fiber 4 close parallel adhesion of many middle bent, sweep forms a storing
Space 3, can hide human body or object in described storage space 3.
In step S2, the degree of crook of total reflection optical fiber 4 need to control within the scope of total reflection.
In step S3, it should be ensured that it is that alignment sets that described total reflection optical fiber 4 strides across the two ends of described storage space 3
Put.
Light 1 enters the front end 2 of total reflection optical fiber, walks around any human body or the object of storage space 3, enters
Enter the rear end 5 of full launching fiber, path changing that light is propagated but do not lose and realize stealthy.
To sum up, described optic camouflage device that the present invention provides and preparation method thereof uses close parallel adhesion
It is totally reflected optical fiber rather than photographic head and display, it is ensured that need not again any while stealth technology and effect
Any energy of extraneous offer, range is wide；The optical fiber used has total reflection effect, and its principle determines
Need not predict in advance the visual angle of observation, i.e. observer can arbitrarily angled see after device corresponding therewith
Scene；Total reflection optical fiber strides across the two ends of described storage space and arranges in alignment, can reduce light reflection and
Scattering, the beneficially entrance of light, propagation and blur-free imaging.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention not office
Being limited to this, any those familiar with the art is in the technical scope that the invention discloses, according to this
The technical scheme of invention and inventive concept thereof in addition equivalent or change, all should contain the protection in the present invention
Within the scope of.
Claims (5)
1. an optic camouflage device, it is characterised in that include the total reflection optical fiber of many close parallel adhesions
And the storage space formed by described total reflection optical fiber middle bent, human body can be hidden in described storage space
Or object, described total reflection optical fiber strides across the two ends of described storage space and arranges in alignment.
A kind of optic camouflage device the most according to claim 1, it is characterised in that described total reflection light
Fine a diameter of 0.01-0.5mm.
3. the preparation method of optic camouflage device as described in claim 1 to 2, it is characterised in that bag
Include following steps:
S1, choose the total reflection optical fiber of many a diameter of 0.01-0.5mm；
S2, by the middle bent of described total reflection optical fiber；
S3, by the total reflection optical fiber close parallel adhesion of many middle bent, it is empty that sweep forms a storing
Between, human body or object can be hidden in described storage space.
The preparation method of a kind of optic camouflage device the most according to claim 3, it is characterised in that step
In rapid S2, the degree of crook of optical fiber need to control within the scope of total reflection.
The preparation method of a kind of optic camouflage device the most according to claim 3, it is characterised in that step
In rapid S3, it should be ensured that described total reflection optical fiber strides across the two ends of described storage space and arranges in alignment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398673.6A CN106019471A (en) | 2016-06-07 | 2016-06-07 | Optic camouflage device and manufacturing method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398673.6A CN106019471A (en) | 2016-06-07 | 2016-06-07 | Optic camouflage device and manufacturing method therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106019471A true CN106019471A (en) | 2016-10-12 |
Family
ID=57090896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610398673.6A Pending CN106019471A (en) | 2016-06-07 | 2016-06-07 | Optic camouflage device and manufacturing method therefor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106019471A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108615446A (en) * | 2018-06-15 | 2018-10-02 | 陕西师范大学 | The stealthy adjustable optic camouflage apparatus for demonstrating in space and stealthy Extend Methods of Spatial Distribution |
| CN109283615A (en) * | 2018-10-18 | 2019-01-29 | 山东师范大学 | A kind of comprehensive stealthy shield based on fiber optic communication mechanism |
| CN111239893A (en) * | 2020-02-11 | 2020-06-05 | 郑耀明 | Optical imaging system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904655A (en) * | 2006-01-13 | 2007-01-31 | 樊后鹏 | Hidden technology invisible clothes |
| CN101770052A (en) * | 2008-06-05 | 2010-07-07 | 胡纯俊 | Special device and material of invisible coat |
-
2016
- 2016-06-07 CN CN201610398673.6A patent/CN106019471A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1904655A (en) * | 2006-01-13 | 2007-01-31 | 樊后鹏 | Hidden technology invisible clothes |
| CN101770052A (en) * | 2008-06-05 | 2010-07-07 | 胡纯俊 | Special device and material of invisible coat |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108615446A (en) * | 2018-06-15 | 2018-10-02 | 陕西师范大学 | The stealthy adjustable optic camouflage apparatus for demonstrating in space and stealthy Extend Methods of Spatial Distribution |
| CN109283615A (en) * | 2018-10-18 | 2019-01-29 | 山东师范大学 | A kind of comprehensive stealthy shield based on fiber optic communication mechanism |
| CN109283615B (en) * | 2018-10-18 | 2020-06-30 | 山东师范大学 | All-round stealthy shield based on optical fiber communication mechanism |
| CN111239893A (en) * | 2020-02-11 | 2020-06-05 | 郑耀明 | Optical imaging system |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |