CN203395802U - Natural light illuminating system - Google Patents
Natural light illuminating system Download PDFInfo
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- CN203395802U CN203395802U CN201320513173.4U CN201320513173U CN203395802U CN 203395802 U CN203395802 U CN 203395802U CN 201320513173 U CN201320513173 U CN 201320513173U CN 203395802 U CN203395802 U CN 203395802U
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- collecting device
- natural light
- illuminating system
- light illuminating
- solar collecting
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Abstract
The utility model provides a natural light illuminating system which is controllable and long in illuminating time. The natural light illuminating system comprises a solar energy collecting device, a light guiding device and an illuminating device which are sequentially connected, wherein the solar energy collecting device is also connected with a control device, the control device can be used for controlling an included angle of the solar energy collecting device and sunlight, the solar energy collecting device is composed of a plurality of concave lenses and a plurality of convex lenses and is also connected with a solar energy power generation device, the solar energy power generation device is connected with the illuminating device by a storage battery, the control device comprises a plurality of light intensity sensors at different positions, and the rotating angle of the solar energy collecting device can be adjusted according to the difference of light intensities sensed by the light intensity sensors. The natural light illuminating system can control the solar energy collecting device to automatically track the sun and adjust the illuminating brightness of the illuminating device, adopts sunlight transmission illumination and electric bulb illumination in parallel, has high system reliability, and is also provided with the storage battery for illumination continuously.
Description
Technical field
The utility model relates to solar facilities field, and what especially relate to is a kind of natural light illuminating system.
Background technology
At present, domestic electric consumption on lighting amount accounts for national power consumption approximately 10%, the place that need to throw light on daytime and power consumption also have sizable ratio, as: tunnel, market place builet below the ground, garage, subway station, basement etc. all adopt electric light source as illumination for a long time, consume a large amount of electric energy, aggravated power tense.Some tunnel adopts the quantity that reduces illuminating lamp, reduces energy consumption, has also brought potential safety hazard simultaneously.And current, the research of the renewable sources of energy has become key subjects of people's research.And solar energy is as a kind of important renewable sources of energy, its application is more and more extensive, for example, and solar water heater, solar airconditioning etc.At lighting field, if can make full use of solar energy, can save huge electric weight, therefore, need a kind of natural light illuminating system that utilizes.
Summary of the invention
The purpose of this utility model is to provide a kind of to be controlled, has longer lighting hours and can utilize natural lighting and utilize the natural light illuminating system of solar energy.
For achieving the above object, technical solution of the present utility model is: a kind of natural light illuminating system, comprise the solar collecting device, guiding device and the lighting device that are linked in sequence successively, described solar collecting device is also connected with control device, and described control device can be controlled the angle between solar collecting device and sunshine; Described solar collecting device is comprised of several concave mirrors and convex lens, for gathering sunshine; Described solar collecting device is also connected with device of solar generating, and described device of solar generating is connected with lighting device by battery.
Preferably, described guiding device is the photoconductive tube of optical fiber or built-in some groups of level crossings, prism.
Preferably, described lighting device comprises bulb and lighting bulb, and described lighting bulb is for having level crossing or many
prismor the bulb of concave mirror and convex lens group structure.
Preferably, described device of solar generating is photovoltaic power generation apparatus.
Preferably, described control device includes the control circuit of the time relay, can regularly give solar collecting device turn signal.
Preferably, described control device comprises the light intensity inductor of a plurality of diverse locations, adjusts the anglec of rotation of solar collecting device according to the light-intensity difference of each light intensity inductor induction.
Preferably, described control device comprises a plurality of solar collecting device light harvesting focus thermal sensors around of being located at, according to the anglec of rotation of the heat energy discrepancy adjustment solar collecting device of each thermal sensor induction.
Preferably, the front end of described guiding device or end are also provided with UV filter or infrared filter.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: the utility model is provided with control device and can controls solar collecting device and reach best lighting angle from the motion tracking sun, or the lighting quantity of controlling solar collecting device is adjusted the brightness of illumination of lighting device; After adopting direct transfer sun optical illumination and sunshine to be converted to electric energy, by bulb illumination two schemes, walked abreast and used, system reliability is higher; And in system, be also provided with battery make the utility model within the time period without natural daylight, also can continue illumination.
Accompanying drawing explanation
Fig. 1 is that the utility model embodiment 1 forms schematic diagram;
(in figure, identify: 1, control device; 2, solar collecting device; 3, guiding device; 4, lighting device; 5, device of solar generating; 6, battery; 41, lighting bulb; 42, bulb).
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
As shown in Figure 1, the utility model natural light illuminating system, comprises the control device 1, solar collecting device 2, guiding device 3 and the lighting device 4 that are linked in sequence successively; Described control device 1 comprises a plurality of light harvesting focuses of being located at solar collecting device 2 thermal sensor around, and it can adjust the angle of solar collecting device 2 and sunshine automatically according to heat energy difference of each thermal sensor induction, to reach best daylighting effect; Described solar collecting device 2 is comprised of a convex lens of arranging up and down respectively and a concave mirror, and sunshine forms light harvesting bundle through the set of concave mirror and the arrangement of convex lens; Described guiding device 3 is optical fiber, and described lighting device 4 is the lighting bulb 41 with concave mirror and convex lens structure; The light harvesting bundle that solar collecting device 2 generates conducts to lighting bulb 41 by guiding device 3 and disperses back lighting; Described solar collecting device 2 is also connected with device of solar generating 5, and described device of solar generating 5 connects battery 6, and described battery 6 connects lighting device 4, and described lighting device 4 also comprises bulb 42; Described device of solar generating 5 is photovoltaic power generation apparatus, and the sunshine that solar collecting device 2 is gathered is converted to electric energy; Battery 6 is lithium battery, and the electric energy that storage device of solar generating 5 is changed is also powered into the bulb 42 of lighting device 4.
Above-described, be only preferred embodiment of the present utility model, can not limit the scope that this practicality is implemented, every equalization of doing according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.
Claims (8)
1. a natural light illuminating system, comprise the solar collecting device, guiding device and the lighting device that are linked in sequence successively, it is characterized in that: described solar collecting device is also connected with control device, described control device can be controlled the angle between solar collecting device and sunshine; Described solar collecting device is comprised of several concave mirrors and convex lens, for gathering sunshine; Described solar collecting device is also connected with device of solar generating, and described device of solar generating is connected with lighting device by battery.
2. natural light illuminating system according to claim 1, is characterized in that: described guiding device is the photoconductive tube of optical fiber or built-in some groups of level crossings, prism.
3. natural light illuminating system according to claim 2, is characterized in that: described lighting device comprises bulb and lighting bulb, and described lighting bulb is for having level crossing or many
prismor the bulb of concave mirror and convex lens group structure.
4. natural light illuminating system according to claim 3, is characterized in that: described device of solar generating is photovoltaic power generation apparatus.
5. according to the natural light illuminating system described in claim 3 or 4, it is characterized in that: described control device includes the control circuit of the time relay, can regularly give solar collecting device turn signal.
6. according to the natural light illuminating system described in claim 3 or 4, it is characterized in that: described control device comprises the light intensity inductor of a plurality of diverse locations, according to the light-intensity difference of each light intensity inductor induction, adjust the anglec of rotation of solar collecting device.
7. according to the natural light illuminating system described in claim 3 or 4, it is characterized in that: described control device comprises a plurality of solar collecting device light harvesting focus thermal sensors around of being located at, according to the anglec of rotation of the heat energy discrepancy adjustment solar collecting device of each thermal sensor induction.
8. natural light illuminating system according to claim 1, is characterized in that: the front end of described guiding device or end are also provided with UV filter or infrared filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513173.4U CN203395802U (en) | 2013-08-22 | 2013-08-22 | Natural light illuminating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320513173.4U CN203395802U (en) | 2013-08-22 | 2013-08-22 | Natural light illuminating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395802U true CN203395802U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320513173.4U Expired - Fee Related CN203395802U (en) | 2013-08-22 | 2013-08-22 | Natural light illuminating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471031A (en) * | 2013-08-22 | 2013-12-25 | 赖应源 | Natural lighting system and control method thereof |
| CN104390192A (en) * | 2014-12-01 | 2015-03-04 | 钟志强 | Ray collection, conduction and utilization system |
| CN108775538A (en) * | 2018-06-28 | 2018-11-09 | 郑州云海信息技术有限公司 | A kind of tunnel energy efficient lighting system |
-
2013
- 2013-08-22 CN CN201320513173.4U patent/CN203395802U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471031A (en) * | 2013-08-22 | 2013-12-25 | 赖应源 | Natural lighting system and control method thereof |
| CN104390192A (en) * | 2014-12-01 | 2015-03-04 | 钟志强 | Ray collection, conduction and utilization system |
| CN108775538A (en) * | 2018-06-28 | 2018-11-09 | 郑州云海信息技术有限公司 | A kind of tunnel energy efficient lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20210822 |