CN201803322U - Total light pipeline - Google Patents
Total light pipeline Download PDFInfo
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- CN201803322U CN201803322U CN2010202858527U CN201020285852U CN201803322U CN 201803322 U CN201803322 U CN 201803322U CN 2010202858527 U CN2010202858527 U CN 2010202858527U CN 201020285852 U CN201020285852 U CN 201020285852U CN 201803322 U CN201803322 U CN 201803322U
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- photoconduction
- full
- arc
- light pipe
- light
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Abstract
The utility model relates to a total light pipeline which comprises total light pipes, sleeves, elbow joints, light splitting joints and light divergence heads, wherein each sleeve is used for linearly connecting every two total light pipes in series in a threaded way; each elbow joint is used for connecting every two perpendicular total light pipes; the light splitting joints are used for connecting the total light pipes to realize the shunting of the light pipeline; and the light divergence heads are connected to the ends of the light pipeline. The total light pipeline has the advantage of low manufacturing cost and is flexible to install; and the total light pipelines can be conveniently used independently, or combined into a mobile type, wall-mounted type, eave-mounted type or overhead-mounted type according to different requirements for lighting, solar radiation, illumination and the like of the applied places, and is especially suitable for high-power high-level-optical-density sunlight lighting systems in engineering constructions for civil use, public use, underground use, downhole use and the like, and different application fields, such as industry, agriculture, planting, cultivation and the like.
Description
Technical field
The utility model relates to the technical field of sunshine conduction, specifically is a kind of full photoconduction light pipe road.
Background technology
Green energy resource has become the energy industry focus, and particularly the continuous development and the energy demand trend of urban modernization building make the sunshine, daylighting, the illumination that utilize sunshine to improve building to become a reality and possibility.It is a lot of year that the sunlight collecting technology has existed, but always because cost an arm and a leg, and inherent characteristic is bad and can't popularize.This technical costs and technical complexity mainly concentrate on the tracks sunlight device and sunshine imports employed light-conductive media---optical fiber.
Solar follow-up device mainly contains dual mode: a class is high stability, high accuracy mode; An other class is stability, the poor slightly mode of precision.The former calculates sun whole year operation track according to the earth around sun moving law, contain the position of sun checkout gear, " photoelectric sensor " installed by bonding apparatus central authorities, and the mixed mode of track of sun calculations incorporated photoelectric tracking just is as " sunflower " sunlight lead-in daylighting device of Japan.Its shortcoming is the tracking means complexity, and the initial position required precision of installation is than higher, and installation inconvenience and lighting equipment price are higher.In addition, this device also is subject to the cloud layer influence.The latter also can be divided into two classes according to the mode of information processing: the first compares photosignal by analog form, drives direct current generator.Though this type of mode precision is lower, cheap.An other class is to adopt photosignal is converted to data signal, improves stability and precision by the microprocessor processes signal, the technology of declaring as patent 200710022259.6.But the document still adopts direct current generator, rather than stepper motor, so the improvement of precision is limited.
Expensive another factor is to have adopted expensive silica fibre, as " sunflower " of Japan, " the blue sunlight of the handkerchief system " of Sweden.Though domestic some other patent has adopted plastic optical fiber as 200710022259.6, but because light path design is unreasonable, adopting big lens to substitute a plurality of lenslets reduces required precision and makes complexity, but because of big lens cause strong chromatic dispersion easily, cause emergent light colourful, can't reduce sunlight.To be optically coupled into optical fiber efficient low for this patent middle-jiao yang, function of the spleen and stomach simultaneously.
In sum, at present lighting equipment to cost an arm and a leg and can't popularize be because adopt optical fiber as the leaded light transmission medium.For the solar energy that makes collection is coupled into optical fiber, further aggravate the complexity of lighting equipment, as the tracking of the sun, sunlight is coupled into the focusing of optical fiber.
Summary of the invention
The utility model relates to a kind of full photoconduction light pipe road, with the problem of the expensive and technical sophistication that overcomes silica fibre and plastic optical fiber.
For solving the problems of the technologies described above, the utility model provides a kind of full photoconduction light pipe road, and it comprises: full photoconduction light pipe, be used for two full photoconduction light pipes of screw thread straight line serial connection sleeve pipe, be used to connect two full photoconduction light pipes that are perpendicular to one another corner joint, be used to connect many full photoconduction light pipes to realize along separate routes beam split joint of photoconduction pipeline, to be connected in the astigmatic head of each photoconduction pipeline end.
For preventing that glass tube from absorbing the heat energy of sunshine, simultaneously for guaranteeing to realize the purpose of full photoconduction light, described glass tube is the glass tube of metal ion not.
For improving light utilization, described annular paraboloidal mirror, full photoconduction light pipe and the concentricity axis of concave mirror distribute, and the optically focused focus of annular paraboloidal mirror and concave mirror overlaps.Be to improve light utilization, the directional light that described spherical mirror is suitable for the sunshine that annular paraboloidal mirror converges is reflected into gathering enters full photoconduction light pipe.
What is called is light entirely, promptly comprises the light of the various wavelength in the sunray in the light.
Good effect of the present utility model: (1) full photoconduction light pipe of the present utility model road, cost is low, and is flexible for installation; Can be according to the different demands such as daylighting, sunshine and illumination of field of employment, can conveniently be alone or combined into movable type, wall-hanging, eaves installing type, overhead installing type, be particularly useful for the sunlight collecting system of high-power, the high level optical density in different purposes fields such as engineering constructions such as civilian, public, underground, down-hole and industry, agricultural, plantation, breed.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein Fig. 1 is the decomposition texture schematic diagram on the full photoconduction light pipe road among the embodiment.
Fig. 2 is the cross-sectional view of the full photoconduction light pipe on above-mentioned full photoconduction light pipe road.
Fig. 3 is the structural representation that is suitable for sunlight is led to the beam split joint of both direction on the full photoconduction light pipe road among the embodiment.
Fig. 4 is the vertical view of the beam split joint among Fig. 3.
Fig. 5 and 6 is respectively the partial structurtes schematic diagram that is suitable for sunlight is led to the beam split joint of three and four direction.
Fig. 7 is the structural representation of the astigmatism head on the full photoconduction light pipe road among the embodiment.
Fig. 8 is the vertical view of the beam split joint among Fig. 7.
The specific embodiment
See Fig. 1-5, a kind of full photoconduction light pipe road of present embodiment comprises: full photoconduction light pipe 3, be used for two full photoconduction light pipes 3 of screw thread straight line serial connection sleeve pipe 4, be used to connect two full photoconduction light pipes 3 that are perpendicular to one another corner joint 5, be used to connect many full photoconduction light pipes 3 to realize along separate routes beam split joint 6 of photoconduction pipeline, to be connected in the astigmatism 7 of each photoconduction pipeline end.
Full photoconduction light pipe 3 comprises: glass tube 3-1, be located at the reflector surface film 3-2 of glass tube 3-1 outer wall and tightly fit in the plastic bushing 3-3 of reflector surface film 3-2 periphery.
Described glass tube 3-1 is the glass tube of metal ion not.
For convenient with light import diverse location (as under the coal mine, underground garage etc.), described full photoconduction light pipe 3 extends and forms the photoconduction pipeline by threaded sleeve 4 serial connections; In this photoconduction pipeline, realize that by corner joint 5 is set photoconduction turns to, and realize the shunt of photoconduction pipeline, provide sunshine lighting to a plurality of zoness of different simultaneously with convenient by beam split joint 6 is set; End at each road photoconduction pipeline is provided with astigmatic 7, so that light is with the scattering of full light mode.
Described corner joint 5 is a curved pipe, and its cross-section structure is identical with the cross-section structure of full photoconduction light pipe 3.As the embodiment of optimizing: described corner joint 5 is 90 ° a circular arc pipe for radian, and its cross-section structure is identical with the cross-section structure of photoconduction light pipe 3 entirely.Corner joint 5 employing radians are 90 ° circular arc pipe, be suitable for the parallel rays that the straight line in the photoconduction pipeline transmits is reflected in corner joint 5, and still transmit with linear fashion, thereby can reduce the number of times that light reflects repeatedly in the photoconduction pipeline as far as possible, thereby can reduce the absorption of described reflector surface film 3-2 as far as possible, guarantee still have higher brightness from the sunlight of astigmatism 7 output to the sunlight energy.
Described beam split joint 6 comprises: with the connector portions 6-1 of the tubulose of described photoconduction pipeline threaded engagement be connected in a plurality of arc photoconductive tube 6-2 that lead to different sides of this connector portions 6-1 lower end; The cross-section structure of each arc photoconductive tube 6-2 is identical with the cross-section structure of full photoconduction light pipe 3.This structure of beam split joint 6 is suitable for the sunlight in the photoconduction pipeline is assigned on the different conduction orientation, and the light losing that can reduce so produce.
See Fig. 6, the diameter of two arc photoconductive tube 6-2 is greater than the radius of connector portions 6-1, the top of each arc photoconductive tube 6-2 is provided with breach, each arc photoconductive tube 6-2 is connected in the connector portions 6-1 in the amalgamation also each other by described breach, thereby make the top port of each arc photoconductive tube 6-2 have bigger area, the sunlight that enters connector portions 6-1 is effectively conducted as much as possible and utilize.Be provided with the embodiment of three and four arc photoconductive tube 6-2 in the connector portions 6-1, see Fig. 7 and 8 respectively.The number that arc photoconductive tube 6-2 adopts, and the diameter of interior each the arc photoconductive tube 6-2 of same connector portions 6-1 can design according to requirements such as field of illumination, brightness.
See Fig. 9-10, astigmatism 7 comprises: with the connecting portion 7-1 of the tubulose of described photoconduction pipeline threaded engagement be connected in the arc photoconduction tubule 7-2 that six of this connecting portion 7-1 lower end (also can be 4,8 and 10 etc.) lead to different directions, the cross-section structure of each arc photoconduction tubule 7-2 is identical with the cross-section structure of photoconduction light pipe 3 entirely.The diameter of each arc photoconduction tubule 7-2 is greater than the radius of connecting portion 7-1, the top of each arc photoconduction tubule 7-2 is provided with breach, each arc photoconduction tubule 7-2 is connected in the connecting portion 7-1 in the amalgamation also each other by described breach, thereby make the top port of each arc photoconduction tubule 7-2 have bigger area, the sunlight that enters connecting portion 7-1 is effectively conducted as much as possible and export; Each arc photoconduction tubule 7-2 of astigmatic 7 leads to different directions, with the lighting area of expansion output light, thereby improves illuminating effect.
Obviously, the number that arc photoconduction tubule 7-2 adopts reaches the diameter with each arc photoconduction tubule 7-2 in a junction 7-1, can design according to requirements such as illumination zone, brightness.
The foregoing description only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.
Claims (7)
1. full photoconduction light pipe road is characterized in that comprising: full photoconduction light pipe (3), be used for screw thread straight line two full photoconduction light pipes of serial connection (3) sleeve pipe (4), be used to connect the two full photoconduction light pipes (3) that are perpendicular to one another corner joint (5), be used to connect many full photoconduction light pipes (3) to realize along separate routes beam split joint (6) of photoconduction pipeline, to be connected in the astigmatism head (7) of each photoconduction pipeline end.
2. full photoconduction light pipe according to claim 1 road is characterized in that: described corner joint (5) is for curved pipe or for radian is 90 ° a circular arc pipe, and its cross-section structure is identical with the cross-section structure of photoconduction light pipe (3) entirely.
3. full photoconduction light pipe according to claim 2 road, it is characterized in that: described beam split joint (6) comprising: with the connector portions (6-1) of the tubulose of described photoconduction pipeline threaded engagement be connected in a plurality of arc photoconductive tubes (6-2) that lead to different directions of this connector portions (6-1) lower end; The cross-section structure of each arc photoconductive tube (6-2) is identical with the cross-section structure of full photoconduction light pipe (3).
4. full photoconduction light pipe according to claim 2 road, it is characterized in that: described astigmatism head (7) comprising: with the connecting portion (7-1) of the tubulose of described photoconduction pipeline threaded engagement be located at a plurality of arc photoconduction tubules (7-2) that lead to different directions of this connecting portion (7-1) lower end, the cross-section structure of each arc photoconduction tubule (7-2) is identical with the cross-section structure of photoconduction light pipe (3) entirely.
5. full photoconduction light pipe according to claim 4 road, it is characterized in that: the diameter of described each arc photoconduction tubule (7-2) is greater than the radius of connecting portion (7-1), the top of each arc photoconduction tubule (7-2) is provided with breach, and each arc photoconduction tubule (7-2) is connected in the connecting portion (7-1) in the amalgamation also each other by described breach.
6. full photoconduction light pipe according to claim 3 road, it is characterized in that: the diameter of described each arc photoconductive tube (6-2) is greater than the radius of connector portions (6-1), the top of each arc photoconductive tube (6-2) is provided with breach, and each arc photoconductive tube (6-2) is connected in the connector portions (6-1) in the amalgamation also each other by described breach.
7. full photoconduction light pipe according to claim 1 road, it is characterized in that: described full photoconduction light pipe (3) comprising: glass tube (3-1), be located at the reflector surface film (3-2) of glass tube (3-1) outer wall and tightly fit in the plastic bushing (3-3) of reflector surface film (3-2) periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202858527U CN201803322U (en) | 2010-08-09 | 2010-08-09 | Total light pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202858527U CN201803322U (en) | 2010-08-09 | 2010-08-09 | Total light pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803322U true CN201803322U (en) | 2011-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202858527U Expired - Fee Related CN201803322U (en) | 2010-08-09 | 2010-08-09 | Total light pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775961A (en) * | 2014-01-06 | 2014-05-07 | 中国中建设计集团有限公司 | Underground building light-guide lighting system |
-
2010
- 2010-08-09 CN CN2010202858527U patent/CN201803322U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775961A (en) * | 2014-01-06 | 2014-05-07 | 中国中建设计集团有限公司 | Underground building light-guide lighting system |
| CN103775961B (en) * | 2014-01-06 | 2015-03-04 | 中国中建设计集团有限公司 | Underground building light-guide lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20130809 |