CN103185283A - High-efficiency energy-saving light refraction illuminating system - Google Patents
High-efficiency energy-saving light refraction illuminating system Download PDFInfo
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- CN103185283A CN103185283A CN2013100796505A CN201310079650A CN103185283A CN 103185283 A CN103185283 A CN 103185283A CN 2013100796505 A CN2013100796505 A CN 2013100796505A CN 201310079650 A CN201310079650 A CN 201310079650A CN 103185283 A CN103185283 A CN 103185283A
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Abstract
The invention discloses a high-efficiency energy-saving light refraction illuminating system, which includes a sunlight convergence and collection device, a servo system, a first movable reflecting board, a second movable reflecting board, a reflecting mirror and a scattering mirror. Through arrangement of a refraction light path, the high-efficiency energy-saving light refraction illuminating system directly introduces sunlight rays to the indoor for illumination, is simple in structure and low in manufacture cost, and can save a great deal of energy sources; the first movable reflecting board and the second movable reflecting board can be matched mutually to enable parallel rays emitted by the sunlight convergence and collection device at any angle to be accurately projected onto the reflecting mirror, the light path transmission effect is good, and the high-efficiency energy-saving light refraction illuminating system can be suitable for use in all weather conditions; and moreover, due to arrangement of the scattering mirror, the light rays introduced into the indoor can be scattered better, so that uniform and wide-range illumination is ensured.
Description
Technical field
The present invention relates to lighting engineering, be specially a kind of energy-efficient anaclasis illuminator of utilizing sunshine to realize.
Background technology
Solar energy is a kind of nexhaustible, clean free of contamination energy, is one of energy of giving priority to from now on.Common solar energy development generally comprises solar electrical energy generation, sunshine imports illumination etc.Sunshine imports indoor the illumination can save a large amount of energy, can also improve Indoor Environmental Quality.
Existing sunshine import the room lighting mode generally all be with sunshine converge by by fiber optic conduction to light fixture, thereby realize illumination.This mode cost is bigger, is not suitable for promoting the use of.It is indoor that partial devices directly adopts the mode of reflective refraction that light is imported to, but can find that there are various defectives in they arranging of light path after these devices are anatomized, and do not overcome weak effect, device is loaded down with trivial details, cost the is high problem of importing.
Summary of the invention
At the problems referred to above, the invention provides a kind of simple in structure, cost is low, import effective energy-efficient anaclasis illuminator.
The technical scheme that the present invention adopts for its technical problem of solution is:
A kind of energy-efficient anaclasis illuminator comprises: be arranged on outdoor sunshine and converge gathering-device, described sunshine converges gathering-device and is provided with the sunshine plane of incidence and sunshine exit facet; Drive the servo-drive system that sunshine converges the gathering-device break-in; Angle deflectable first moves reflecting plate and second and moves reflecting plate; The speculum of fixed-site and be fixed in indoor light-radiating lens; Sunshine converges the sunshine plane of incidence of gathering-device and sunshine exit facet, first along sunshine successively and moves that reflecting plate, second moves reflecting plate, speculum is sent to the light-radiating lens surface, scatters to indoor through light-radiating lens.
Wherein, described sunshine converges gathering-device and comprises: the bracing frame of hollow truncated cone-shaped; Be arranged on the plus lens of the big bottom surface of bracing frame, the outer surface of plus lens is as the sunshine plane of incidence; Be arranged on the correction parallel light lens of the little bottom surface of bracing frame, proofread and correct the outer surface of parallel light lens as the sunshine exit facet; The focus of described plus lens overlaps with the focus of proofreading and correct parallel light lens.
Preferably, the outer surface of described plus lens is or/and inner surface is provided with the INFRARED ABSORPTION coating.
Preferably, the outer surface of described correction parallel light lens is or/and inner surface is provided with the UV filters coating.
Preferably, described light-radiating lens is spherical structure.
The invention has the beneficial effects as follows: the present invention directly is incorporated into sunray the indoor use of throwing light on by the mode that refractive light paths is set, and it is simple in structure, and cost of manufacture is low, can save a large amount of energy loss; First moves reflecting plate and second moves reflecting plate and can work in coordination and make sunshine converge the parallel rays at any angle that gathering-device penetrates to project exactly on the speculum that optic path is effective, can adapt to round-the-clock use; Light-radiating lens be arranged so that importing indoor light can disperse better, guarantees that illuminating effect is even, scope is big.
Description of drawings
Be further detailed below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the optic path schematic diagram of the another kind of embodiment of the present invention.
The specific embodiment
Anaclasis illuminator of the present invention is to utilize various optic path devices that sunshine is imported to indoor the illumination, and this design is adapted at the local additional illuminations that are used for such as factory, flicker free, energy-conservation, and the utilization rate height of light, the installation and maintenance cost is low, and the life-span is long.
With reference to Fig. 1, energy-efficient anaclasis illuminator of the present invention comprises that sunshine converges gathering-device 1, servo-drive system 2, first moves reflecting plate 3, second and moves reflecting plate 4, speculum 5 and light-radiating lens 6 etc.Above-mentioned parts carry out concrete setting according to building structure when mounted, usually, among the embodiment as Fig. 1, sunshine converges the roof parts that gathering-device 1 is installed on the house, first moves the below that reflecting plate 3 is arranged at gathering-device 1, second moves reflecting plate 4 is arranged at first and moves on reflecting plate 3 position parallel to each other, speculum 5 is arranged at second and moves the position of reflecting plate 4 belows and parallel to each other with the Tong Guangkou (as window) in house, and 6 of light-radiating lens are arranged at indoor and are relative with speculum 5.In a further embodiment, the installation site of above-mentioned parts can change according to the variation of environment.
In order to follow the irradiation of sunlight direction, sunshine converges gathering-device 1 need be configured to the structure that can turn to, and it turns to by servo-drive system 2 controls.This structure can utilize variety of way to realize that for example, gathering-device 1 can be installed in the rotating shaft, and the deflection of device 1 is realized by servo-drive system 2 control motors.
The fixed-site of speculum 5 and light-radiating lens 6 is motionless, second to move reflecting plate 4 to the light path between the speculum 5 and speculum 5 to the optical path direction between the light-radiating lens 6 be constant, this kind mode can be guaranteed the simplicity that arranges, and can guarantee that the effect (particularly range of exposures, angle etc.) of illumination is basicly stable.First moves reflecting plate 3 and second moves reflecting plate 4 and is used for being connected fixed light path after variation emitting light path and second that sunshine converges gathering-device 1 moves reflecting plate 4.As depicted in figs. 1 and 2, when the emergent light that converges gathering-device 1 at sunshine was in different directions, first moves the yawing moment that reflecting plate 3 and second moves reflecting plate 4 can correspondingly change.For principle of specification better, the light path among Fig. 1 and Fig. 2 utilizes many solid lines to represent.In Fig. 1, the sunshine of collection shines vertically downward, and the sunshine of collecting among Fig. 2 then is to be tilted to down irradiation, and namely arriving first light path that moves before the reflecting plate 3 is constantly to change.First moves reflecting plate 3 and there is unique value in second deflection angle that moves reflecting plate 4, the mobile reflecting plate 3 and second of winning is moved form a suitable transmission light path between the reflecting plate 4, move reflecting plate 3 variation light path and second before for connection first and move reflecting plate 4 constant light path afterwards.When specific implementation, first moves the deflection that reflecting plate 3 and second moves reflecting plate 4 also can utilize servo-drive system 2 to control.
The effect of light-radiating lens 6 is speculum 5 to be transmitted the light of entering the room reflect diffusion, thereby realizes wider better illuminating effect.This light-radiating lens 6 is generally spherical structure.
Continuation is described with reference to the best implementation structure that the sunshine of Fig. 1 converges gathering-device 1 below.
The concrete effect that sunshine converges gathering-device 1 is larger area to be shone sunshine converge and be the intensive light than small size, promotes energy density.The sunshine of incident is substantially parallel light, and sunshine converges also needs to export parallel light after gathering-device 1 converges this light.
As shown in Figure 1, sunshine converges gathering-device 1 and comprises bracing frame 11, plus lens 12, proofreaies and correct parallel light lens 13.Bracing frame 11 is hollow truncated cone-shaped, and plus lens 12 is arranged on bracing frame 11 big bottom surfaces, proofreaies and correct the little bottom surface that parallel light lens 13 is arranged on bracing frame 11, this structures shape plus lens 12 and correction parallel light lens 13 are parallel structures.Plus lens 12 plays the effect that compiles sunray, and its outer surface is as the sunshine plane of incidence 101.Proofread and correct parallel light lens 13 and play the sunray that converges is readjusted effect into parallel rays, so its focus overlaps with the focus of plus lens 12, the outer surface of lens 13 is as sunshine exit facet 102.
The employing said structure is simple, and cost of manufacture is little, and overall compact is easy to turn to control.In addition, this structure also is easy to carry out infrared and ultraviolet isolates, and just can as long as at lens 12 and lens 13 corresponding absorbed layer is set.For example, in order to prevent in the infrared ray inlet chamber that cause indoor intensification serious, the outer surface of plus lens 12 is or/and can arrange the INFRARED ABSORPTION coating on the inner surface; In order to prevent causing human body skin injured in the ultraviolet inlet chamber, proofread and correct the outer surface of parallel light lens 13 or/and can be provided with the UV filters coating on the inner surface.
Embodiments of the present invention are not restricted to the described embodiments, as long as it reaches technique effect of the present invention with essentially identical means, all should belong to protection scope of the present invention.
Claims (5)
1. energy-efficient anaclasis illuminator is characterized in that comprising:
Be arranged on outdoor sunshine and converge gathering-device (1), described sunshine converges gathering-device (1) and is provided with the sunshine plane of incidence (101) and sunshine exit facet (102);
Drive the servo-drive system (2) that sunshine converges gathering-device (1) break-in;
Angle deflectable first moves reflecting plate (3) and second and moves reflecting plate (4);
The speculum of fixed-site (5) and be fixed in indoor light-radiating lens (6);
Sunshine converges the sunshine plane of incidence (101) of gathering-device (1) and sunshine exit facet (102), first along sunshine successively and moves that reflecting plate (3), second moves reflecting plate (4), speculum (5) is sent to light-radiating lens (6) surface, scatters to indoor through light-radiating lens (6).
2. a kind of energy-efficient anaclasis illuminator according to claim 1 is characterized in that described sunshine converges gathering-device (1) and comprising:
The bracing frame of hollow truncated cone-shaped (11);
Be arranged on the plus lens (12) of the big bottom surface of bracing frame (11), the outer surface of plus lens (12) is as the sunshine plane of incidence (101);
Be arranged on the correction parallel light lens (13) of the little bottom surface of bracing frame (11), proofread and correct the outer surface of parallel light lens (13) as sunshine exit facet (102);
The focus of described plus lens (12) overlaps with the focus of proofreading and correct parallel light lens (13).
3. a kind of energy-efficient anaclasis illuminator according to claim 2 is characterized in that the outer surface of described plus lens (12) or/and inner surface is provided with the INFRARED ABSORPTION coating.
4. a kind of energy-efficient anaclasis illuminator according to claim 2 is characterized in that the outer surface of described correction parallel light lens (13) or/and inner surface is provided with the UV filters coating.
5. a kind of energy-efficient anaclasis illuminator according to claim 1 is characterized in that described light-radiating lens (6) is spherical structure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100796505A CN103185283A (en) | 2013-03-13 | 2013-03-13 | High-efficiency energy-saving light refraction illuminating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100796505A CN103185283A (en) | 2013-03-13 | 2013-03-13 | High-efficiency energy-saving light refraction illuminating system |
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| CN103185283A true CN103185283A (en) | 2013-07-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501084A (en) * | 2014-12-03 | 2015-04-08 | 遵义市义阳光电有限公司 | Illuminating device utilizing light pipe for transmission |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1447058A (en) * | 2002-03-21 | 2003-10-08 | 谭洪源 | Device for illuminating indoors by using sunlight |
| CN101174027A (en) * | 2007-10-15 | 2008-05-07 | 北京派瑞根科技开发有限公司 | Natural light collector, illumination system and light source of electronic system |
| CN102620232A (en) * | 2012-03-28 | 2012-08-01 | 陕西科技大学 | Transmission-type sunlight tunnel direct enhanced illumination device |
| CN203177049U (en) * | 2013-03-13 | 2013-09-04 | 珠海中电数码科技有限公司 | Efficient energy-saving anaclasis illuminating system |
-
2013
- 2013-03-13 CN CN2013100796505A patent/CN103185283A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1447058A (en) * | 2002-03-21 | 2003-10-08 | 谭洪源 | Device for illuminating indoors by using sunlight |
| CN101174027A (en) * | 2007-10-15 | 2008-05-07 | 北京派瑞根科技开发有限公司 | Natural light collector, illumination system and light source of electronic system |
| CN102620232A (en) * | 2012-03-28 | 2012-08-01 | 陕西科技大学 | Transmission-type sunlight tunnel direct enhanced illumination device |
| CN203177049U (en) * | 2013-03-13 | 2013-09-04 | 珠海中电数码科技有限公司 | Efficient energy-saving anaclasis illuminating system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501084A (en) * | 2014-12-03 | 2015-04-08 | 遵义市义阳光电有限公司 | Illuminating device utilizing light pipe for transmission |
| CN104501084B (en) * | 2014-12-03 | 2016-08-17 | 遵义市义阳光电有限公司 | A kind of illuminator utilizing light pipe to transmit |
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Application publication date: 20130703 |