CN103807781A - Sunlight interior lighting system - Google Patents
Sunlight interior lighting system Download PDFInfo
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- CN103807781A CN103807781A CN201210448402.9A CN201210448402A CN103807781A CN 103807781 A CN103807781 A CN 103807781A CN 201210448402 A CN201210448402 A CN 201210448402A CN 103807781 A CN103807781 A CN 103807781A
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- sunshine
- lighting system
- controller
- tracking means
- optical lens
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Abstract
The invention discloses a sunlight interior lighting system which comprises a sunlight harvesting machine mounted at the roof of a building, an irradiating tool fixed in a room of the building according to the need of a user, and an optical cable which consists of multiple light guide optical fibers and is used for connecting the sunlight harvesting machine and the irradiating device, wherein the sunlight harvesting machine comprises a controller, a tracking device automatically tracking solar rays under the control of the controller, and a lighting device which is arranged on the tracking device and moves synchronously with the tracking device. The sunlight interior lighting system is simple in structure, easy in operation realization, capable of automatically tracking and lighting and good in lighting effect, and has the characteristics of being energy-saving, environment-friendly and the like.
Description
Technical field
The present invention relates to a kind of illuminator, especially relate to a kind of sunshine interior lighting system.
Background technology
Solar energy is a kind of inexhaustible cheap energy, when the current whole world all faces energy crisis, how more rationally effectively to utilize solar energy, is the direction of current and even future development, and people constantly explore the problem of seeking especially.Along with social development, urban skyscraper is more and more, but has room that much but throughout the year can not see sunlight, even if outside is sunny, the indoor artificial light sources that still needs throws light on, to meet indoor lighting problem.Particularly some basements, market place builet below the ground etc.Total institute is known, and the production of human body and the healthy sun that be unable to do without, at suitable sunshine, can promote the metabolism of human body, and the production to body and growth have good effect, and under available light, people's energy is more abundant, and operating efficiency is also larger.Therefore, adopt the sunshine room lighting with energy-saving and environmental protection by the demand that is social development.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned deficiency of the prior art, a kind of sunshine interior lighting system is provided, it is simple in structure, realization is convenient, can provide natural lighting for the place that cannot directly obtain sunshine, has the advantages such as energy-saving and environmental protection.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of sunshine interior lighting system, it is characterized in that: comprise the sunshine light harvesting machine that is arranged on building roof, by user's request be fixed on irradiation utensil in room, described building with formed by many light guide optical fibers for being connected sunshine light harvesting machine and the optical cable that irradiates utensil, described sunshine light harvesting machine comprises controller, under the control of controller from the tracking means of motion tracking sunray and the lighting equipment that is arranged on tracking means and is synchronized with the movement with described tracking means, described tracking means and lighting equipment all join with controller, described tracking means comprises light sensation unit, A/D unit, microprocessor unit, driver element and the performance element being driven by driver element output, the concentrator that described lighting equipment is positioned at same level by multiple together evenly distributed and its receiving planes forms, and described concentrator comprises outer cover 6, is arranged on the inner and optical lens that sunray is converged of described outer cover and filtering by the heat insulation optical filter of the IR in the sunray of optical lens by fixed block one, the input of described light guide optical fiber is installed on described outer cover by conical locating piece and is positioned at the focus place of optical lens, described heat insulation optical filter is parallel to be laid in the dead astern of optical lens and to be arranged on described outer cover inside by fixed block two, and described optical lens is arranged on the receiving plane end of described concentrator.
Above-mentioned a kind of sunshine interior lighting system, is characterized in that: described controller is single-chip microcomputer.
Above-mentioned a kind of sunshine interior lighting system, is characterized in that: described light sensation unit is photoelectric sensor.
Above-mentioned a kind of sunshine interior lighting system, is characterized in that: described microprocessor unit is ARM.
The present invention compared with prior art has the following advantages: simple in structure, operation easily realizes, from motion tracking daylighting, and good illumination effect, energy-conservation, green, environmental protection.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is operation principle block diagram of the present invention.
Fig. 3 is lighting equipment structure chart of the present invention.
Description of reference numerals:
1-sunshine light harvesting machine; 1-1-controller; 1-2-tracking means;
1-3-lighting equipment; 1-3-1-optical lens; 1-3-2-heat insulation optical filter;
2-optical cable; 3-irradiation utensil; 4-building;
5-locating piece; 6-outer cover.
The specific embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, the present invention includes the sunshine light harvesting machine 1 that is arranged on building 4 roofs, by user's request be fixed on irradiation utensil 3 in room, described building with formed by many light guide optical fibers for being connected sunshine light harvesting machine 1 and the optical cable 2 that irradiates utensil 3, described sunshine light harvesting machine 1 comprises controller 1-1, under the control of controller 1-1 from the tracking means 1-2 of motion tracking sunray, and be arranged on the lighting equipment 1-3 that tracking means 1-2 is upper and be synchronized with the movement with described tracking means, described tracking means 1-2 and lighting equipment 1-3 all join with controller 1-1, described tracking means 1-2 comprises light sensation unit, A/D unit, microprocessor unit, driver element and the performance element being driven by driver element output, the concentrator that described lighting equipment 1-3 is positioned at same level by multiple together evenly distributed and its receiving planes forms, and described concentrator comprises outer cover 6, is arranged on the inner and optical lens 1-3-1 that sunray is converged of described outer cover 6 and filtering by the heat insulation optical filter 1-3-2 of the IR in the sunray of optical lens 1-3-1 by fixed block one, the input of described light guide optical fiber is installed on described outer cover 6 by conical locating piece 5 and is positioned at the focus place of optical lens 1-3-1, described heat insulation optical filter 1-3-2 is parallel to be laid in the dead astern of optical lens 1-3-1 and to be arranged on described outer cover 6 inside by fixed block two, and described optical lens 1-3-1 is arranged on the receiving plane end of described concentrator.
In the present embodiment, described controller 1-1 is single-chip microcomputer.
In the present embodiment, described light sensation unit is photoelectric sensor.
In the present embodiment, described microprocessor unit is ARM.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every any simple modification of above embodiment being done according to the technology of the present invention essence, change and equivalent structure change, and all still belong in the protection domain of technical solution of the present invention.
Claims (4)
1. a sunshine interior lighting system, it is characterized in that: comprise the sunshine light harvesting machine (1) that is arranged on building (4) roof, by user's request be fixed on irradiation utensil (3) in room, described building with formed by many light guide optical fibers for being connected sunshine light harvesting machine (1) and the optical cable (2) that irradiates utensil (3), described sunshine light harvesting machine (1) comprises controller (1-1), under the control of controller (1-1) from the tracking means (1-2) of motion tracking sunray and be arranged on the lighting equipment (1-3) that tracking means (1-2) is upper and be synchronized with the movement with described tracking means, described tracking means (1-2) and lighting equipment (1-3) all join with controller (1-1), described tracking means (1-2) comprises light sensation unit, A/D unit, microprocessor unit, driver element and the performance element being driven by driver element output, the concentrator that described lighting equipment (1-3) is positioned at same level by multiple together evenly distributed and its receiving planes forms, and described concentrator comprises outer cover 6, is arranged on the inner and optical lens (1-3-1) that sunray is converged of described outer cover 6 and filtering and passed through the heat insulation optical filter (1-3-2) of the IR in the sunray of optical lens (1-3-1) by fixed block one, the input of described light guide optical fiber is installed on described outer cover 6 by conical locating piece 5 and is positioned at the focus place of optical lens (1-3-1), described heat insulation optical filter (1-3-2) is parallel to be laid in the dead astern of optical lens (1-3-1) and to be arranged on described outer cover 6 inside by fixed block two, and described optical lens (1-3-1) is arranged on the receiving plane end of described concentrator.
2. according to a kind of sunshine interior lighting system claimed in claim 1, it is characterized in that: described controller (1-1) is single-chip microcomputer.
3. according to a kind of sunshine interior lighting system described in claim 1 or 2, it is characterized in that: described light sensation unit is photoelectric sensor.
4. according to a kind of sunshine interior lighting system described in claim 1 or 2, it is characterized in that: described microprocessor unit is ARM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210448402.9A CN103807781A (en) | 2012-11-10 | 2012-11-10 | Sunlight interior lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210448402.9A CN103807781A (en) | 2012-11-10 | 2012-11-10 | Sunlight interior lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103807781A true CN103807781A (en) | 2014-05-21 |
Family
ID=50704933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210448402.9A Pending CN103807781A (en) | 2012-11-10 | 2012-11-10 | Sunlight interior lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103807781A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222076A (en) * | 2015-10-09 | 2016-01-06 | 南京邮电大学 | A kind of solar-tracking passes illuminating apparatus |
-
2012
- 2012-11-10 CN CN201210448402.9A patent/CN103807781A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222076A (en) * | 2015-10-09 | 2016-01-06 | 南京邮电大学 | A kind of solar-tracking passes illuminating apparatus |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140521 |