CN1076285A - Focus-free light guide collector - Google Patents
Focus-free light guide collector Download PDFInfo
- Publication number
- CN1076285A CN1076285A CN 92106082 CN92106082A CN1076285A CN 1076285 A CN1076285 A CN 1076285A CN 92106082 CN92106082 CN 92106082 CN 92106082 A CN92106082 A CN 92106082A CN 1076285 A CN1076285 A CN 1076285A
- Authority
- CN
- China
- Prior art keywords
- light
- focus
- light guide
- guide collector
- ornaments
- 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
Images
Abstract
Focus-free light guide collector, technical characterictic shows as it, and have the material of general character to make women's head-ornaments by light transmitting fiber or with it long-pending big, one women's head-ornaments are long-pending little, large tracts of land is a receiving plane, small size is output face, need only receiving plane towards the light source body that will be assembled, so this light of small size with regard to exportable gathering.
This focus-free light guide collector is not selected the geometric configuration and the orientation of light source, and the character of light, and does not have focal length, and makes easily, the material abundance, and cost is low.
Description
The invention belongs to the aggregation apparatus of multiple light.
The ray condensing lens of existing light property all needs shape and the character by the light source body, produce corresponding geometric configuration, in the hope of reaching the purpose of optically focused, but in all light source bodies, almost desirable pointolite and beam light source are non-existent, so bring difficulty to light-ray condensing.
And the present invention will solve existing for many years problem in this optical system exactly, designs a kind ofly can assemble the multiple light that Any shape light source body is sent.
The object of the present invention is achieved like this; The material that general character is arranged with light transmitting fiber or with it, it is long-pending big to make women's head-ornaments, the awl gonosome that the other end area is little, this face of large tracts of land like this, towards the light source body that will be assembled, to conduct the light that be exactly the light assembled to this face of small size so, and the face that area is big is a receiving plane, and the face that area is little is output face.
In order to adapt to the demand of varying environment distinct device, can make the light guide collector that is combined into all kinds of shapes, for example in order to receive multi-faceted light signal, can be made into several directions receives, the light guide collector of the polylinker of a synthetic output, can to be made into light transmitting fiber to output face so such for light signal being transmitted certain distance, and light is sent out.
For the receptivity that makes receiving plane is good, can on big face, carry out the processing of morphology or other character, in the hope of reaching receiving efficiency.
The advantage of technical products of the present invention is: do not select the geometric configuration of light source and luminous kind, as long as receiving plane, towards the light source body, output face will be exported the light of gathering so.
Accompanying drawing: 1, the receiving plane of light guide collector.
2, the taper conductor of light guide collector.
3, the output face of light guide collector.
Embodiment: I am with two sections thicker light transmitting fibers, one section one is made awl rib shape, on being inserted in these two sections light transmitting fibers at the bottom of the lighttight carton, the box bottom surface to light source, in box, see two light transmitting fibers, can find to make on the face of rib shape taper, the light intensity that is sent is not made the strong of awl rib shape than another, and this explanation has the effect of conduction optically focused.
Claims (2)
1, a kind of focus-free light guide collector is characterized in that it is the material that general character is arranged by light transmitting fiber or with it, and it is long-pending big to make women's head-ornaments, and women's head-ornaments are long-pending little, and there is awl property conductor the centre, and big face is a light receiving surface, and facet is the light output face.
2,, it is characterized in that it can make receiving plane is bull or special-shaped focus-free light guide collector as the said focus-free light guide collector of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92106082 CN1076285A (en) | 1992-03-09 | 1992-03-09 | Focus-free light guide collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92106082 CN1076285A (en) | 1992-03-09 | 1992-03-09 | Focus-free light guide collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1076285A true CN1076285A (en) | 1993-09-15 |
Family
ID=4941776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92106082 Pending CN1076285A (en) | 1992-03-09 | 1992-03-09 | Focus-free light guide collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1076285A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162983A (en) * | 2010-02-15 | 2011-08-24 | 三洋电机株式会社 | Display device and projection display device |
| CN111146682A (en) * | 2019-12-04 | 2020-05-12 | 中电科天之星激光技术（上海）有限公司 | Optical fiber coupling semiconductor laser module and semiconductor laser |
-
1992
- 1992-03-09 CN CN 92106082 patent/CN1076285A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162983A (en) * | 2010-02-15 | 2011-08-24 | 三洋电机株式会社 | Display device and projection display device |
| CN111146682A (en) * | 2019-12-04 | 2020-05-12 | 中电科天之星激光技术（上海）有限公司 | Optical fiber coupling semiconductor laser module and semiconductor laser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5343330A (en) | Double refraction and total reflection solid nonimaging lens | |
| US5271077A (en) | Nonimaging reflector for coupling light into a light pipe | |
| CA2113371A1 (en) | Collection optics for high brightness discharge light source | |
| US4929070A (en) | Illumination optical system for endoscopes | |
| WO2004051705A3 (en) | Illumination system using a plurality of light sources | |
| CA2009594A1 (en) | Single mode optical fiber coupler | |
| CA2074834A1 (en) | Solid state laser diode light source | |
| CA2209127A1 (en) | A coupling arrangement between a multi-mode light source and an optical fiber through an intermediate optical fiber length | |
| ES2070838T3 (en) | VISUAL REPRESENTATION IN THREE-DIMENSIONAL COLOR AND SYSTEM. | |
| CA2057084A1 (en) | Light irradiating apparatus having light emitting diode used as light source | |
| KR900012113A (en) | Solar lighting equipment | |
| EP0252663A3 (en) | Replaceable reader head for optical code reader | |
| CA2118066A1 (en) | High efficiency dual output light source | |
| CN101639196A (en) | Light-emitting diode lens and lighting device | |
| US4759615A (en) | Illumination system using amplified polarized light | |
| CN1076285A (en) | Focus-free light guide collector | |
| US4541414A (en) | Apparatus for collecting sunlight | |
| EP0141308B1 (en) | An artificial light source device | |
| JPH021818A (en) | Light valve projector | |
| EP1000805A3 (en) | Curved signaling light for vehicle | |
| JPS5949504A (en) | Illumination device | |
| CN2374931Y (en) | Refracting lens of LED traffic signal light | |
| ES2157595T3 (en) | ENERGY FILTER, TRANSMISSION MICROSCOPE AND ASSOCIATED ENERGY FILTER PROCEDURE. | |
| JPS6180114A (en) | Artificial light source device | |
| US20030219200A1 (en) | Light coupling apparatus and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |