CN202581109U - Sunlight indoor lighting device - Google Patents
Sunlight indoor lighting device Download PDFInfo
- Publication number
- CN202581109U CN202581109U CN2012201898028U CN201220189802U CN202581109U CN 202581109 U CN202581109 U CN 202581109U CN 2012201898028 U CN2012201898028 U CN 2012201898028U CN 201220189802 U CN201220189802 U CN 201220189802U CN 202581109 U CN202581109 U CN 202581109U
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- CN
- China
- Prior art keywords
- light transmission
- transmission pipe
- light
- indoor lighting
- concave mirror
- 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.)
- Expired - Lifetime
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- Light Guides In General And Applications Therefor (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a sunlight indoor lighting device and belongs to the technical field of lighting. The sunlight indoor lighting device is used for solving the problem of indoor lighting in the daytime and comprises a concave mirror, a convex lens, a light transmission pipe and a concave lens, wherein the concave mirror is mounted outdoors and faces the sun, a light inlet of the light transmission pipe is positioned at a focus of the concave mirror, a light outlet of the light transmission pipe is positioned indoors, the convex lens is mounted at the light inlet of the light transmission pipe, and the concave lens is mounted at the light outlet of the light transmission pipe. The sunlight indoor lighting device is simple in structure, convenient to mount, high in reliability, capable of saving a great quantity of electric energy, free of environmental pollution and especially suitable for indoor lighting of areas with dense high-rise buildings.
Description
Technical field
The utility model relates to a kind of device that utilizes sunshine for room lighting, belongs to lighting technical field.
Background technology
Continuous development along with the urban modernization construction; Skyscraper is on the increase; Density continues to increase, the indoor lighting more and more difficult that becomes, and some high-rises inner (especially in the basement) are even also more dim by day; Need take illumination measures, increase the consumption of the energy greatly.Along with the adjustment of world energy sources policy, the development low-carbon economy becomes trend of the times with strengthening the environmental administration.Solar energy can develop as a kind of regenerative resource of cleaning on the spot, has inexhaustiblely, nexhaustible, does not pollute the environment and destroys characteristics such as the ecological balance.Therefore, if can utilize solar energy to throw light on, must reach the purpose of energy-saving and emission-reduction and environmental protection to skyscraper.
The utility model content
The utility model be used to overcome prior art defective, a kind of simple in structure, easy for installation, sunshine interior illuminator that reliability is high is provided.
The alleged problem of the utility model realizes with following technical proposals:
A kind of sunshine interior illuminator; It is made up of concave mirror, convex lens, light transmission pipe and concavees lens; Said concave mirror is installed on outdoor and towards the sun, the light inlet of said light transmission pipe is positioned at the along of concave mirror, and light-emitting window is positioned at indoor; Said convex lens are installed in the light inlet of light transmission pipe, and said concavees lens are installed in the light-emitting window of light transmission pipe.
Above-mentioned sunshine interior illuminator, the corner of said light transmission pipe is provided with elbow.
Above-mentioned sunshine interior illuminator, said light transmission pipe is a flexible pipe, the coated inner wall reflector layer.
Above-mentioned sunshine interior illuminator, said light transmission pipe is a fibre bundle.
The utility model utilizes concave mirror to assemble sunshine; Sunshine becomes the light beam of dispersing after overfocus; The light beam that convex lens will be dispersed is sent into the light transmission pipe after pooling approximate directional light, and the light-emitting window from the light transmission pipe penetrates after the inwall of light transmission pipe repeatedly reflects again, gives room lighting; Concavees lens can make injects indoor divergence of beam, enlarges lighting area.The utility model is simple in structure, easy for installation, reliability is high, not only can practice thrift a large amount of electric energy, and environmentally safe, is specially adapted to the room lighting of skyscraper compact district.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further to detail.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of light transmission pipe light inlet;
Fig. 3 is the structural representation of light transmission pipe light-emitting window;
Fig. 4 transmits sketch map for light in elbow;
Fig. 5 transmits sketch map for light in the light transmission pipe.
Each label is among the figure: 1, concave mirror; 2, light transmission pipe; 3, elbow; 4, convex lens; 5, concavees lens.
The specific embodiment
Referring to Fig. 1～Fig. 5, the utility model mainly is made up of concave mirror 1, light transmission pipe 2, elbow 3, convex lens 4, concavees lens 5.Concave mirror 1 is installed in outdoor sun-drenched place, and concave mirror 1 focuses on outdoor sunlight on the convex lens 4, and sunlight planoconvex lens 4 refraction is laggard goes into light transfer tube 2.
But the inwall of light transmission pipe 2 and elbow 3 is the minute surface of reflection ray, and they form the transmission system of light, and this system receives the sunlight that convex lens 4 send, and then sunlight is sent to indoor.Elbow 3 is used for connecting the light transmission pipe 2 of two sections different directions, makes sunlight have transmission between two light transmission pipes 2 of certain angle.If adopt flexible light transmission pipe 2, and the radius of curvature in light transmission path is bigger, also can saves elbow 3.The light transmission inside pipe wall applies reflector layer, guarantees that according to principle of reflection light transmits in transfer tube.The light transmission pipe also can use a branch of optical fiber to replace.
Claims (4)
1. sunshine interior illuminator; It is characterized in that it is made up of concave mirror (1), convex lens (4), light transmission pipe (2) and concavees lens (5), said concave mirror (1) is installed on outdoor and towards the sun; The light inlet of said light transmission pipe (2) is positioned at the along of concave mirror (1); Light-emitting window is positioned at indoor, and said convex lens (4) are installed in the light inlet of light transmission pipe (2), and said concavees lens (5) are installed in the light-emitting window of light transmission pipe (2).
2. according to the said sunshine interior illuminator of claim 1, it is characterized in that the corner of said light transmission pipe (2) is provided with elbow (3).
3. according to the said sunshine interior illuminator of claim 1, it is characterized in that said light transmission pipe (2) is a flexible pipe, the coated inner wall reflector layer.
4. according to the said sunshine interior illuminator of claim 1, it is characterized in that said light transmission pipe (2) is a fibre bundle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201898028U CN202581109U (en) | 2012-04-29 | 2012-04-29 | Sunlight indoor lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201898028U CN202581109U (en) | 2012-04-29 | 2012-04-29 | Sunlight indoor lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202581109U true CN202581109U (en) | 2012-12-05 |
Family
ID=47250516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201898028U Expired - Lifetime CN202581109U (en) | 2012-04-29 | 2012-04-29 | Sunlight indoor lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202581109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162228A (en) * | 2013-04-08 | 2013-06-19 | 江苏南方雄狮建设工程有限公司 | Light sinking type optical fiber lighting device |
| CN104019423A (en) * | 2013-12-28 | 2014-09-03 | 杨文周 | Fluorescent lamp |
| CN110100649A (en) * | 2019-05-29 | 2019-08-09 | 陈凯 | A kind of high light cultivation apparatus of interior parlor Boston ivy |
-
2012
- 2012-04-29 CN CN2012201898028U patent/CN202581109U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162228A (en) * | 2013-04-08 | 2013-06-19 | 江苏南方雄狮建设工程有限公司 | Light sinking type optical fiber lighting device |
| CN104019423A (en) * | 2013-12-28 | 2014-09-03 | 杨文周 | Fluorescent lamp |
| CN110100649A (en) * | 2019-05-29 | 2019-08-09 | 陈凯 | A kind of high light cultivation apparatus of interior parlor Boston ivy |
| CN110100649B (en) * | 2019-05-29 | 2021-09-14 | 陈凯 | High photic breeding device of indoor living room tiger that climbs mountain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |