CN204477918U - A kind of sunshine introduces indoor set - Google Patents
A kind of sunshine introduces indoor set Download PDFInfo
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- CN204477918U CN204477918U CN201420777999.6U CN201420777999U CN204477918U CN 204477918 U CN204477918 U CN 204477918U CN 201420777999 U CN201420777999 U CN 201420777999U CN 204477918 U CN204477918 U CN 204477918U
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- sunshine
- collecting cover
- sunlight collecting
- solar reflector
- optical solar
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Abstract
The utility model discloses a kind of sunshine and introduces indoor set, from top to bottom comprise sunlight collecting cover, Optical Solar Reflector and sunshine diffusing globe successively, between described sunlight collecting cover and Optical Solar Reflector, watertight composition is installed, described sunlight collecting cover is flat structure, sunshine is after the refraction of sunlight collecting cover, all enter Optical Solar Reflector, through Optical Solar Reflector reflection to sunshine diffusing globe, by sunshine diffusing globe by light scattering to indoor.The utility model device, can improve the daylighting ability in morning and afternoon, makes room brilliancy keep stable.
Description
Technical field
The utility model relates to field of solar energy, in particular, relates to a kind of device sunshine being introduced indoor.
Background technology
At present, along with the development of society and the continuous progress of science and technology, under the overall situation of energy conservation type society, solar energy is as the most cheap inexhaustible new forms of energy, with its energy-conserving and environment-protective, the advantage of green safety, more and more by the whole society is admitted, has more and more utilized or has developed and utilize solar energy as the energy, and helioplant is roughly divided into two large classes with regard to its principle: one is that solar energy converts electric energy to, as solar charger, solar illumination apparatus etc.; Two is sunshine is directly introduced indoor as light illumination.The former shortcoming is that the photoelectric efficiency of solar energy is very low, only has about 13%, and complex structure; The latter is as current main flow direction, but sunlight collecting cover generally adopts hemispherical configuration, when this structure exists that sunshine angle of inclination is large sooner or later due to the incident angle of incident light large time, its refracted ray refraction angle is also very large, a lot of sunshine can not enter Optical Solar Reflector, therefore sunlight collecting cover lighting efficiency is low, there is the sunlight collecting cover efficiency when morning and evening sunshine angle of inclination is large low; The defects such as the ultraviolet light that the sunshine being incorporated into indoor does not have elimination harmful; The reflectance coating of Optical Solar Reflector is attached on base material, causes at high temperature easily coming off, cause difficulty to maintenance, the popularization of serious this product of restriction.
Utility model content
The utility model, for the technical problem existed in above-mentioned prior art, provides a kind of sunshine to introduce indoor set, improves the daylighting ability in morning and afternoon, makes room brilliancy keep stable.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of sunshine introduces indoor set, from top to bottom comprise sunlight collecting cover, Optical Solar Reflector and sunshine diffusing globe successively, between described sunlight collecting cover and Optical Solar Reflector, watertight composition is installed, described sunlight collecting cover is flat non-spherical structure, sunshine is after the refraction of sunlight collecting cover, all enter Optical Solar Reflector, through Optical Solar Reflector reflection to sunshine diffusing globe, by sunshine diffusing globe by light scattering to indoor.
The coating of the internal layer plating high reflectance of described Optical Solar Reflector comes off to prevent rete.
Described watertight composition is waterproof grommet.
Described sunlight collecting cover is flattened round, and described Optical Solar Reflector is coordinate the cylindrical shape of assembling with sunlight collecting cover.
Described sunlight collecting cover is that flattened ball is crown, and described Optical Solar Reflector is coordinate assemble cylindrical with sunlight collecting cover.
Described sunlight collecting cover is flat square structure, and described Optical Solar Reflector is coordinate with sunlight collecting cover the column construction assembled.
Described sunlight collecting cover adopts PC or PMMA transparent material, adds the material of preventing ultraviolet wherein, stops UV light permeability sunlight collecting cover, to reach the object of protection health.
The utility model is relative to prior art, and the beneficial effect brought is as follows:
1, directly sunshine is introduced indoor, filters harmful ultraviolet light simultaneously, for use this illumination be a kind of environmental protection energy, to work under this " sunbath " environment simultaneously for a long time, be conducive to healthy.
2, dome skylight adopts flat design, can large with sunray in afternoon angle of inclination in the morning time be conducive to the collection of optical fiber.
3, in lining material, there is not demoulding situation in the direct plated film of reflective coating of reflector, and long service life.
Accompanying drawing explanation
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model;
Fig. 2 A is that the light one of the utility model device moves towards figure;
Fig. 2 B is that the light two of the utility model device moves towards figure.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Shown in Fig. 1, sunshine provided by the utility model introduces indoor set, is made up of successively sunlight collecting cover 1, Optical Solar Reflector 2 and sunshine diffusing globe 3.Waterproof grommet 4 is installed between sunlight collecting cover 1 and Optical Solar Reflector 2.
As shown in Figure 2 A, figure bend represents sunray sooner or later, and shown in Fig. 2 B, line straight down represents solar noon sun light.Sunlight collecting cover 1 adopts flat round structure, is used for gathering sunshine.This flattened round structure has efficient solar light collection ability, make when morning and evening sunshine angle of inclination is large, the refraction angle of its refracted ray increases, refraction luminous energy all enters Optical Solar Reflector, the feature of this flat structure is, is all different in the radius of curvature of difference circumferentially any point of this structure.Larger in its radius of curvature of place near bore, the position radius of curvature more away from bore is less, and this structure can allow the sunshine collected all enter Optical Solar Reflector.It is columnar structured that Optical Solar Reflector 2 employing and the circular configuration of sunlight collecting cover 1 match and assemble.The function of Optical Solar Reflector 2 is the same with optical fiber, and side is light leak not, to be led by light sunshine diffusing globe 3, by sunshine diffusing globe 3 by light diffusion out, as illuminating lamp, thus introduced by the sunshine of outdoor indoor through reflection.
In order to prevent the rete on Optical Solar Reflector 2 internal layer from coming off in Long-Time Service, tunic layer plates the coating of high reflectance within it.
Described sunlight collecting cover is that flattened ball is crown, and described Optical Solar Reflector is coordinate assemble cylindrical with sunlight collecting cover.The shape of sunlight collecting cover can be also square structure, and the Optical Solar Reflector coordinated with it also can be column construction.
Sunlight collecting cover 1 adopts PC or PMMA transparent material, adds the material of preventing ultraviolet wherein, stops UV light permeability sunlight collecting cover, to reach the object of protection health.
Above-described embodiment only for illustration of the utility model, but and is not used in the protection domain limiting claim.Every equivalents of carrying out on the basis of technical solutions of the utility model and improvement, all should not get rid of outside protection domain of the present utility model.
Claims (6)
1. a sunshine introduces indoor set, it is characterized in that, from top to bottom comprise sunlight collecting cover, Optical Solar Reflector and sunshine diffusing globe successively, between described sunlight collecting cover and Optical Solar Reflector, watertight composition is installed, described sunlight collecting cover is flat structure, and sunshine, after the refraction of sunlight collecting cover, all enters Optical Solar Reflector, through Optical Solar Reflector reflection to sunshine diffusing globe, by sunshine diffusing globe by light scattering to indoor.
2. sunshine according to claim 1 introduces indoor set, it is characterized in that, the coating of the internal layer plating high reflectance of described Optical Solar Reflector comes off to prevent rete.
3. sunshine according to claim 1 introduces indoor set, and it is characterized in that, described watertight composition is waterproof grommet.
4. sunshine according to claim 1 introduces indoor set, and it is characterized in that, described sunlight collecting cover is flattened round, and described Optical Solar Reflector is coordinate the cylindrical shape of assembling with sunlight collecting cover.
5. sunshine according to claim 1 introduces indoor set, and it is characterized in that, described sunlight collecting cover is that flattened ball is crown, and described Optical Solar Reflector is coordinate assemble cylindrical with sunlight collecting cover.
6. sunshine according to claim 1 introduces indoor set, and it is characterized in that, described sunlight collecting cover is flat square structure, and described Optical Solar Reflector is coordinate with sunlight collecting cover the column construction assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777999.6U CN204477918U (en) | 2014-12-10 | 2014-12-10 | A kind of sunshine introduces indoor set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777999.6U CN204477918U (en) | 2014-12-10 | 2014-12-10 | A kind of sunshine introduces indoor set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204477918U true CN204477918U (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420777999.6U Active CN204477918U (en) | 2014-12-10 | 2014-12-10 | A kind of sunshine introduces indoor set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204477918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090823A (en) * | 2016-08-16 | 2016-11-09 | 南昌大学 | A kind of novel building illuminating lamp utilized based on solar energy |
| CN108006486A (en) * | 2017-11-28 | 2018-05-08 | 苏州臻翌光电科技有限公司 | A kind of pipeline lighting device and means of illumination |
-
2014
- 2014-12-10 CN CN201420777999.6U patent/CN204477918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090823A (en) * | 2016-08-16 | 2016-11-09 | 南昌大学 | A kind of novel building illuminating lamp utilized based on solar energy |
| CN108006486A (en) * | 2017-11-28 | 2018-05-08 | 苏州臻翌光电科技有限公司 | A kind of pipeline lighting device and means of illumination |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |