CN202791773U - Novel sunlight guide collecting device - Google Patents
Novel sunlight guide collecting device Download PDFInfo
- Publication number
- CN202791773U CN202791773U CN2012204804785U CN201220480478U CN202791773U CN 202791773 U CN202791773 U CN 202791773U CN 2012204804785 U CN2012204804785 U CN 2012204804785U CN 201220480478 U CN201220480478 U CN 201220480478U CN 202791773 U CN202791773 U CN 202791773U
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- convex lens
- base plate
- lens base
- light collection
- sunlight
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Abstract
The utility model discloses a novel sunlight guide collecting device. The novel sunlight guide collecting device comprises a sunlight collector and a mask covering the sunlight collector, wherein the sunlight collector comprises a convex lens bottom plate, and a plurality of convex lenses arranged on the convex lens bottom plate; and the convex lens bottom plate is a square plate. Because the convex lens bottom plate is a square plate, the area of the convex lens bottom plate can be utilized fully to increase the number of the convex lenses when the convex lenses are arranged, thereby improving the light collection performance of the device.
Description
Technical field
The utility model relates to a kind of lighting equipment, and particularly a kind of sunlight lead-in daylighting device belongs to the technical field of sunshine inducting device.
Background technology
Along with the development of society, people more and more pay attention to energy savings.Solar energy is owing to its environmental protection, low-carbon (LC) are widely used.Recently, solar energy is applied in the building.Have in modern building much is can't see sunlight throughout the year, such as occasions such as basement, subways.For sunlight being introduced the building of this class, generally adopt sunlight lead-in daylighting device.Traditional sunlight lead-in daylighting device comprises the solar light collection device, and described solar light collection device comprises photo-detector, convex lens base plate, fixed head; Photo-detector is arranged on the described convex lens base plate, and described convex lens base plate is arranged on above the described fixed head, and described convex lens base plate is arranged on described fixed head and parallels; The convex lens base plate is provided with a plurality of convex lens, fixed head is provided with and the corresponding condenser of convex lens, each condenser is connected to corresponding importing optical cable, the sunlight lead-in daylighting device of this structure, because the convex lens base plate is circular plate, when convex lens are distributed on the convex lens base plate, has the part area not utilize, therefore, affected the employing effect of sunshine.
The utility model content
Technical problem to be solved in the utility model provides a kind of can the use continuously at cloudy day or night, novel sunlight lead-in daylighting device simple in structure and easy for installation, this sunlight lead-in daylighting device changes into convex lens base plate shape square, the convex lens base plate is fully used, convex lens have been increased, thereby, improved lighting performance of the present utility model.
In order to solve the problems of the technologies described above, a kind of novel sunlight lead-in daylighting device of the utility model, comprise the solar light collection device, solar light collection device outside is covered with face shield, described solar light collection device comprises the convex lens base plate, described convex lens base plate is provided with a plurality of convex lens, and wherein, described convex lens base plate is square plate.
Above-mentioned novel sunlight lead-in daylighting device, wherein, described OFP surface is the plane.
The beneficial effects of the utility model:
1, because described convex lens base plate is square plate, when convex lens are set, can take full advantage of the area of convex lens base plate, increase the quantity of convex lens, improve employing performance of the present utility model.
2, because described OFP surface be the plane, can avoid face shield surface to produce refraction, reduce light loss, and take full advantage of light generation focusing, thereby, greatly improved the lighting performance of solar light collection device.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model convex lens base plate.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in the figure, in order to solve the problems of the technologies described above, a kind of sunlight lead-in daylighting device of the utility model, comprise that solar light collection device 10, sunshine automatic tracking device, sunshine import optical cable 30, transmission device and tracking sun TRT, described tracking sun TRT comprises battery 6, solar panel 4, and transmission device is gear transmission mode; The input of described battery 6 links to each other with the output of described solar panel 4, the output of described battery 6 can be accessed by illuminating lamp, during solar panel 4 charging, electric weight can be stored in the battery 6, when cloudy day or night, can power by solar panel, power to illuminating lamp, thereby, satisfy indoor daylighting; In addition, by battery solar panel electricity amount is stored, when using for a long time, can guarantee by the electric weight of battery the use of this device electric weight; The utility model volume compact, and production cost is lower.
Described solar light collection device 10 comprises photo-detector, convex lens base plate 11, fixed head; Photo-detector is arranged on the described convex lens base plate 11, and described convex lens base plate 11 is arranged on above the described fixed head, and described convex lens base plate parallels with described fixed head; Convex lens base plate 11 is provided with a plurality of convex lens 12, and fixed head is provided with and the corresponding condenser of convex lens, and each condenser is connected to corresponding importing optical cable 30.Described convex lens base plate 11 is square plate, when convex lens are set, can take full advantage of the area of convex lens base plate, increase the quantity of convex lens, improved employing performance solar light collection device of the present utility model 10 outsides and be covered with face shield 2, the above face shield 2 outer surface of surface that face shield 2 is installed in convex lens base plate 11 are circular arc.Face shield 2 outer surfaces are the plane, can avoid face shield surface to produce refraction, reduce light loss, and take full advantage of light and produce and focus on, thereby, greatly improved the lighting performance of solar light collection device.
Claims (2)
1. a novel sunlight lead-in daylighting device comprises the solar light collection device, and solar light collection device outside is covered with face shield, described solar light collection device comprises the convex lens base plate, described convex lens base plate is provided with a plurality of convex lens, it is characterized in that, described convex lens base plate is square plate.
2. novel sunlight lead-in daylighting device as claimed in claim 1 is characterized in that, described OFP surface is the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204804785U CN202791773U (en) | 2012-09-19 | 2012-09-19 | Novel sunlight guide collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204804785U CN202791773U (en) | 2012-09-19 | 2012-09-19 | Novel sunlight guide collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202791773U true CN202791773U (en) | 2013-03-13 |
Family
ID=47819031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204804785U Expired - Fee Related CN202791773U (en) | 2012-09-19 | 2012-09-19 | Novel sunlight guide collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202791773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193649A (en) * | 2016-08-31 | 2016-12-07 | 李俊奇 | A kind of new type resource exploitation formula is ploughed in the air |
| CN114508733A (en) * | 2022-04-18 | 2022-05-17 | 华北电力大学 | Sunlight leading-in device and sunlight optical fiber leading-in device |
-
2012
- 2012-09-19 CN CN2012204804785U patent/CN202791773U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193649A (en) * | 2016-08-31 | 2016-12-07 | 李俊奇 | A kind of new type resource exploitation formula is ploughed in the air |
| CN114508733A (en) * | 2022-04-18 | 2022-05-17 | 华北电力大学 | Sunlight leading-in device and sunlight optical fiber leading-in device |
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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 |
Granted publication date: 20130313 Termination date: 20140919 |
|
| EXPY | Termination of patent right or utility model |