CN108105719A - A kind of light path system - Google Patents
A kind of light path system Download PDFInfo
- Publication number
- CN108105719A CN108105719A CN201611050861.6A CN201611050861A CN108105719A CN 108105719 A CN108105719 A CN 108105719A CN 201611050861 A CN201611050861 A CN 201611050861A CN 108105719 A CN108105719 A CN 108105719A
- Authority
- CN
- China
- Prior art keywords
- fiber optic
- optic bundle
- light
- lateral
- path system
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/12—Combinations of only three kinds of elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
Abstract
It is more particularly to a kind of convenient for maintenance, the separated light path system of electric light the present invention relates to a kind of light path system.The system includes photophore, fiber optic bundle pipeline, fiber optic bundle lateral, concavees lens and convex lens, light-proof material is enclosed on fiber optic bundle duct wall, the transmitting terminal of photophore is connected with fiber optic bundle pipeline, the port of export of fiber optic bundle pipeline is provided with fiber optic bundle lateral, and the fiber optic bundle lateral port of export has been sequentially arranged convex lens and concavees lens along optical path direction.Provide a kind of light path system convenient for safeguarding, electric light separates, flexibility is propagated.
Description
Technical field
It is more particularly to a kind of convenient for maintenance, the separated light path system of electric light the present invention relates to a kind of light path system.
Background technology
In the prior art, small aircraft lighting system generally use LED light source lighting is, it is necessary to power drives, but is disliking
First there is LED light source to cause danger situation in bad environment, trigger fire.
The content of the invention
Present invention solves the technical problem that：A kind of light path system convenient for safeguarding, electric light separates, flexibility is propagated is provided.
Technical scheme：A kind of light path system, it is characterized in that：The system includes photophore, optical fiber bundle tubes
Road, fiber optic bundle lateral, concavees lens and convex lens are enclosed with light-proof material, the transmitting of photophore on fiber optic bundle duct wall
End is connected with fiber optic bundle pipeline, and the port of export of fiber optic bundle pipeline is provided with fiber optic bundle lateral, the outlet of fiber optic bundle lateral
End has been sequentially arranged convex lens and concavees lens along optical path direction.
Preferably, the light-proof material is black covering.
Preferably, the port of export of fiber optic bundle pipeline is provided with multi-channel optical fibre beam lateral, the fiber optic bundle branched pipe
Road light is injected end and is integrated on jointing, and jointing is mounted on the port of export of fiber optic bundle pipeline.
Preferably, fiber optic bundle lateral is radial, in tubaeform lamp cap.
Beneficial effects of the present invention：
1st, light is flexible propagates.The light that photophore is sent is passed through light beam pipeline, fiber optic bundle by the optical fiber of the light path system
Lateral is gone out divergence of beam by concavees lens and convex lens.Wherein paths approach propagates way by the flexible of optical fiber
Footpath determines.Light path can not take the air line, and can walk the form of curve.
2nd, light source easily replace and for ease of maintenaince.In photophore main lamp source be white led lamps, LED lamp source it is packaged into
There are many product.Luminous point miniaturization, light-weight, easy replacement, installation, can be made very little size, form special illuminating effect.
3rd, light with it is electrically separated.Traditional lighting is all that electric energy is directly changed into luminous energy by light source to realize, light and electricity are point
It does not open.But electricity has certain danger, so people are intended to separate light and electricity under many occasions, excludes various hidden danger,
To ensure the security of illumination.Particularly miniature photography aircraft lighting system, it is often necessary to shooting environmental rugged environment, such as
Fruit is the illumination lamp source that electric drive shines, and can increase fire, the explosion risk probability of initiation.
Description of the drawings
Fig. 1 is a kind of light path system structure diagram of the present invention.
Specific embodiment
The present invention devises a kind of light path system, mainly including photophore, fiber optic bundle pipeline 6, fiber optic bundle lateral 4,
Concavees lens 2 and convex lens 3 are put and are enclosed with light-proof material on 6 wall of fiber optic bundle pipeline, such as black covering, the transmitting terminal of photophore
It is connected with fiber optic bundle pipeline 6, the port of export of fiber optic bundle pipeline 6 is provided with fiber optic bundle lateral 4, and fiber optic bundle lateral 4 goes out
Mouth end has been sequentially arranged convex lens 3 and concavees lens 2 along optical path direction.Lampshade 1 has been mainly to protect, is dust-proof, dissipating light again
The effect of penetrating.
Light-proof material is black covering, and main function is that multi beam is disperseed optical fiber to gather together.Black covering has
It prevents light from leaking outside, effectively ensures Light energy transfer rate.
The port of export of fiber optic bundle pipeline is provided with multi-channel optical fibre beam lateral, and the fiber optic bundle lateral light is penetrated
Enter end and be integrated in tubaeform lamp cap.
Fiber optic bundle lateral is radial, in tubaeform lamp cap.Number and installation form are various, are not limited to this
Invention form, can be to pass through the lamp cap of arbitrary shape because optical fiber belongs to flexible illuminator.
Transparent lamp shade is flat ellipsoid 1, for being sleeved on tubaeform lamp cap 5.Horn-like lamp cap has many branched pipes
Assemble N multiple beams of optical fiber in road.Wherein, in each optical fiber beam passage terminal there are one convex lens 3 and a concavees lens 2, wherein
Concavees lens are all fixed in the outer end of convex lens, two kinds of lens using injecting glue form.
Claims (4)
1. a kind of light path system, it is characterized in that：The system includes photophore, fiber optic bundle pipeline, fiber optic bundle lateral, recessed
Lens and convex lens are enclosed with light-proof material on fiber optic bundle duct wall, and the transmitting terminal of photophore is connected with fiber optic bundle pipeline, light
The port of export in fine beam tube road is provided with fiber optic bundle lateral, and the fiber optic bundle lateral port of export has been sequentially arranged along optical path direction
Convex lens and concavees lens.
2. a kind of light path system according to claim 1, it is characterized in that：The light-proof material is black covering.
3. a kind of light path system according to claim 1, it is characterized in that：The port of export of fiber optic bundle pipeline is provided with multichannel light
Fine beam lateral, the fiber optic bundle lateral light are injected end and are integrated on jointing (5), jointing (5) peace
Mounted in the port of export of fiber optic bundle pipeline.
4. a kind of light path system according to claim 1, it is characterized in that：Fiber optic bundle lateral is radial, positioned at loudspeaker
In shape lamp cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611050861.6A CN108105719A (en) | 2016-11-24 | 2016-11-24 | A kind of light path system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611050861.6A CN108105719A (en) | 2016-11-24 | 2016-11-24 | A kind of light path system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108105719A true CN108105719A (en) | 2018-06-01 |
Family
ID=62205021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611050861.6A Pending CN108105719A (en) | 2016-11-24 | 2016-11-24 | A kind of light path system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108105719A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003075053A1 (en) * | 2002-03-05 | 2003-09-12 | Institut National D'optique | Microporous glass waveguides doped with selected materials |
| CN101761876A (en) * | 2009-09-09 | 2010-06-30 | 海洋王照明科技股份有限公司 | Optical fiber illumination system with optical feedback return circuit |
| CN201526843U (en) * | 2009-11-03 | 2010-07-14 | 武汉烽火富华电气有限责任公司 | Optical fiber illumination system |
| CN103775944A (en) * | 2014-01-30 | 2014-05-07 | 上海战古电子科技有限公司 | Optical fiber lighting system with photoelectric separating structure |
| CN105020648A (en) * | 2015-06-24 | 2015-11-04 | 江苏大学 | Optical fiber transmission lighting device |
-
2016
- 2016-11-24 CN CN201611050861.6A patent/CN108105719A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003075053A1 (en) * | 2002-03-05 | 2003-09-12 | Institut National D'optique | Microporous glass waveguides doped with selected materials |
| CN101761876A (en) * | 2009-09-09 | 2010-06-30 | 海洋王照明科技股份有限公司 | Optical fiber illumination system with optical feedback return circuit |
| CN201526843U (en) * | 2009-11-03 | 2010-07-14 | 武汉烽火富华电气有限责任公司 | Optical fiber illumination system |
| CN103775944A (en) * | 2014-01-30 | 2014-05-07 | 上海战古电子科技有限公司 | Optical fiber lighting system with photoelectric separating structure |
| CN105020648A (en) * | 2015-06-24 | 2015-11-04 | 江苏大学 | Optical fiber transmission lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20180601 |
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| RJ01 | Rejection of invention patent application after publication |