CN206786623U - Automatically cleaning illuminator based on light guide integrated photovoltaic - Google Patents
Automatically cleaning illuminator based on light guide integrated photovoltaic Download PDFInfo
- Publication number
- CN206786623U CN206786623U CN201720468247.5U CN201720468247U CN206786623U CN 206786623 U CN206786623 U CN 206786623U CN 201720468247 U CN201720468247 U CN 201720468247U CN 206786623 U CN206786623 U CN 206786623U
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- China
- Prior art keywords
- light
- base
- dome skylight
- photovoltaic
- light shield
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Abstract
The utility model discloses the automatically cleaning illuminator based on light guide photovoltaic integrated conception, the utility model is mainly made up of high-efficiency lighting cover, scalability light shield and photovoltaic base three parts.Daylighting is carried out by using hemispheric high-efficiency lighting cover, natural light is transferred to interior through photoconductive tube, substitutes traditional electric light.Have one layer of scalability light shield on the outside of dome skylight, point or so two parts, foldable, its inwall has miniature hairbrush, when ball is closed or is deployed, can both adjust light-inletting quantity, and hairbrush can play cleaning, dust-proof etc. and act on again.The energy of photovoltaic panel can be used for additional illumination and driving light guide photovoltaic self-cleaning system.This works key is that photovoltaic is combined with light guide, can substitute conventional illuminator substantially.Contractile shading closure assembly is added outside aperture, can both adjust light intensity and protection dome skylight, automated cleaning can be realized by the additional miniature hairbrush in inside again, save manpower and materials, realized automation.
Description
Technical field
The utility model belongs to solar energy utilization system, more particularly to a kind of automatically cleaning based on light guide integrated photovoltaic shines
Bright system；Carried out by combining light guide photovoltaic technology so as to be illuminated using solar energy, and using automatic control system from clear
Clean raising efficiency, reach the target for reducing energy consumption.
Background technology
The fast development of raising and China's illuminating industry recently as living standards of the people, lighting energy consumption is progressively
Improve.As a considerable part in energy consumption proportion, reducing lighting energy consumption turns into the significant problem to involve the interests of the state and the people.China
Energy conservation is started late, and energy waste phenomenon is serious.Therefore, the cry of Renewable Energy Development is more and more stronger.This back of the body
Under scape, solar energy receives significant attention.
Photoconductive tube, without electric lighting system, can be carried out daytime as one kind using the building of this system using sunshine
Room lighting.Its general principle is by being redistributed in dome skylight highly effective gathering outdoor natural light line and import system, then to pass through
Natural lighting is mapped to by the diffusing device of bottom the place for needing light after crossing the light pipe transmission of special facture.Its advantage master
Have：1st, without electric power, using natural lighting, simultaneity factor hollow sealing, there is good heat preservation and insulation；2nd, light efficiency
It is good：The light that optical lighting system is transmitted is natural light, and its wave-length coverage is 380nm~780nm, and light is soft, Illumination Distribution
Uniformly；3rd, safety：In the absence of electric power hidden danger；4th, there is larger flexibility, optical lighting system can be the room of building more inside
Between provide daylighting illumination, wear a layer daylighting, steel building daylighting etc., except common skylight is unrestricted.
But in the application of photoconductive tube, there are problems that.Conventional photoconductive tube carries out straight by hemispheric dome skylight
Daylighting is connect, therefore, light intensity is largely influenceed by dome skylight clean surface degree, and surface cleanness degree is largely
Influenceed by weather conditions, it is necessary to clean in time, and photoconductive tube be installed on more architectural top or other more unattainablely
Side, cleaning get up to waste time and energy.For southern rainy regions, photoconductive tube then needs to carry out frequent cleaning, it is difficult to carries out big
The popularization of scope.
In addition, modulability operation of the conventional photoconductive tube for light be not strong.When outdoor light intensity is stronger, it is not easy accurately to reduce
Lighting quantity.Also it can not meet that people from main regulation, meet the life and work needs of people for light intensity.When outdoor light intensity is weaker
When, conventional photoconductive tube can not carry out light filling, and which also limits photoconductive tube to use upper continuity.
The content of the invention
For existing optical lighting system, the utility model proposes a kind of automatically cleaning photograph based on light guide integrated photovoltaic
Bright system.The innovative concept for proposing light guide integrated photovoltaic of the system, i.e., in a system have light guide and photovoltaic
Machine combines, and makes up for each other's deficiencies and learn from each other, farthest to weaken light-guiding system by natural environment influence is big and photovoltaic system
Cover an area of, light utilization efficiency the shortcomings that.By adding scalability light shield and photovoltaic base, more perfect solution
Present in conventional photoconductive tube such as because of dust.
Technical scheme is as follows：
A kind of automatically cleaning illuminator based on light guide photovoltaic integrated conception, including dome skylight 1, light shield 2, base 3,
Thermal insulation layer 4, photoconductive tube 5, photovoltaic panel 6 and central controller 7；Its feature is provided with base on construction outer layer, and photoconductive tube passes through
It is arranged on above building interior in base, photovoltaic panel is bonded the Chaoyang side of base, while is fitted together to circuit in chassis interior, for passing
Electric energy caused by defeated photovoltaic panel, thermal insulation layer fit in other sides of base；It is hemisphere shape natural lighting cover above base, with base
Internal photoconductive tube communicates.Light shield is provided with the outside of dome skylight；
The light shield is stratiform folding structure, is in hemisphere face during expansion, internal layer is provided with miniature hairbrush, hairbrush and light
Conduit is in contact.
The area on base upper strata is more than the area of dome skylight；Inside in base is fitted together to circuit and is connected with the circuit of dome skylight
Connect, photo resistance is installed in circuit so that dome skylight obtains energy, and is adjusted according to self folding of intensity of illumination.
Base is close to building, is a square, and inside contains photoconductive tube.
Electric energy caused by the photovoltaic panel (6) is transferred to the electrical equipment of light shield (2).
The light shield (2) is controlled flexible by the circuit on base upper strata, and the appearance of dome skylight (1) is all blocked during expansion
Face.
Compared with prior art, the beneficial effects of the utility model are：
First, it is combined by light guide photovoltaic so that original system has bigger energy-saving benefit, saves more electricity.Together
When will also cause the system that there is stronger adaptability.The photovoltaic panel added by means of the base and circuit system of light guide,
So as to rationally make use of existing space, avoid bigger space and use.It can accomplish both shine for light guide during the day simultaneously
Bright gain, night illumination can be supplied again, thus achieves continuous illumination.
Second, automatically cleaned in system.The cleaning of light guide essentially consists in the cleaning to lighting mirror.We introduce one
Individual interior survey is attached with the light shield of miniature hairbrush, and it can not only adjust the size of light-inletting quantity, and can not while folding
Disconnected cleaning lighting mirror surface.One layer of hairbrush can play a part of cleaning when light shield shrinks in being close to dome skylight most, greatly
Manpower and material resources are saved greatly.Meanwhile its energy rotated mainly comes produced by photovoltaic panel, avoids consumption external energy.
Through measuring and calculating, energy caused by photovoltaic panel in addition to it can be supplied to light shield and rotate, shine by the night that can be also used for supplying relatively low requirement
It is bright.
3rd is automatic regulating system.Photo resistance is applied in system, by intensity of illumination outside nernst cell, and is controlled automatically
Light shield opening degree and photovoltaic processed compensate illuminance.
Outdoor light source is mutually agreed with light shield by central controller, effectively prevent internal dimming device to light intensity band
The influence come, institute can fold degree from main regulation light shield by corresponding light-intensity test system when light-inletting quantity is larger, use
To adjust light-inletting quantity.When system not enabled, light shield, which can close, plays dust-proof, the effect of anticollision.
The utility model discloses a kind of automatically cleaning illuminator based on light guide photovoltaic integrated conception, the present invention are main
By high-efficiency lighting cover, scalability light shield and photovoltaic base three parts are formed.By using hemispheric high-efficiency lighting cover
Daylighting is carried out, natural light is transferred to interior through photoconductive tube, substitutes traditional electric light.There is one layer of scalability shading on the outside of dome skylight
Cover, be divided into left and right two parts, foldable, its inwall has miniature hairbrush, when ball is closed or is deployed, can both adjust into
Light quantity, the effect such as cleaning, dust-proof, protection can be played again by being close to the hairbrush of dome skylight.
Central controller can monitor the change of solar energy light intensity, adjust dome skylight angle its when light is weaker to capture more
More luminous energy, its power resources can be used for outdoor light in photovoltaic panel of the base towards south to installation, the unnecessary energy of photovoltaic panel
Additional illumination and driving light guide photovoltaic self-cleaning system when dark.Photovoltaic panel automatically cleaning dress is also equipped with base simultaneously
Put.
This works key is that photovoltaic is combined with light guide, mutually learns from other's strong points to offset one's weaknesses, so as to substitute tradition completely substantially
Lighting device.Simultaneously by adding contractile shading closure assembly outside aperture, adjustment light intensity and guarantor can be both played
The effect of dome skylight is protected, the effect of automated cleaning can be realized by the additional miniature hairbrush in inside again, greatly save manpower
Material resources, realize automation.The tilt adjustable section of base, moment keep maximum light-inletting quantity.
Brief description of the drawings
Fig. 1 is the side sectional view of automatically cleaning illuminator of the utility model based on light guide photovoltaic integrated conception；
Fig. 2 is that system shown in Figure 1 light shield is schemed when running.
Fig. 3 is system and building relative position schematic diagram.
Wherein：
1-dome skylight, 2-light shield, 3-base, 4-thermal insulation layer, 5-photoconductive tube, 6-photovoltaic panel 7-center control
Device.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, 2, 3：A kind of automatically cleaning illuminator based on light guide photovoltaic integrated conception, including dome skylight 1,
Light shield 2, base 3, thermal insulation layer 4, photoconductive tube 5, photovoltaic panel 6 and central controller 7；Photoconductive tube is arranged on above building interior,
Base, thermal insulation layer are provided with construction outer layer, its center base is close to building, and in the square bodily form, photovoltaic panel is bonded the court of base
Positive side, while circuit is fitted together in chassis interior, supply other parts, thermal insulation layer fitting for transmitting electric energy caused by photovoltaic panel
The side at other the three of base.It is hemisphere shape natural lighting cover above base, light shield is located on the outside of dome skylight, its center base upper strata
Area be more than the circular area of dome skylight contacted so that leaving certain space and light shield progress circuit.
The present embodiment is located at architectural top using a square build base, and the photovoltaic panel is vertically positioned in the south of base
Face, electric energy caused by the photovoltaic panel pass through chimeric electrical equipment of the circuit transmission to light shield in inside.
The light shield is located at the outer surface of dome skylight, is stratiform folding structure, is divided into left and right two parts, between each several part
It is in hemisphere face that can be overlapped when deploying, and can all cover dome skylight, meanwhile, per partial interior, attachment is fixed with light shield
Miniature hairbrush, is in contact between hairbrush and dome skylight, and the inside that rest is distributed in base is fitted together to the circuit of circuit and dome skylight
It is connected, photo resistance is installed in its circuit so that dome skylight obtains energy, and is adjusted according to self folding of intensity of illumination
Section.
System is outside in photoconductive tube (5) including thermal insulation layer (4), plays heat insulation protecting effect；Base (3) material is mainly water
Mud, as the base on architectural top, while photovoltaic panel (6) is installed in the Chaoyang side of base (3), photovoltaic panel (6) passes through
It is connected with base (3), while internal chimeric circuit is used to transmit electric energy caused by photovoltaic panel, central controller (7) is used for
The folding of control light shield (2) is used for the light-inletting quantity for adjusting dome skylight (1), and one layer of hairbrush is hiding in being close to dome skylight (1) most
Light shield (2) can play a part of cleaning when shrinking.Natural light is got in from photoconductive tube (5).Photovoltaic panel (6) absorbs solar energy
To maintain system energy consumption.
Degree can be folded from main regulation (2) light shield by (7) central controller when light-inletting quantity is larger, to adjust
Light-inletting quantity.When system not enabled, (2) light shield, which can close, plays dust-proof, the effect of anticollision.When the sun is with time angle
Photo resistance nernst cell outer intensity of illumination is applied when being changed, in system, and automatically controls (2) light shield opening degree and light
Volt compensation illuminance (3) base tiltable adjustment light-inletting quantity.Improve efficiency.
Although above in conjunction with accompanying drawing, invention has been described, and the invention is not limited in above-mentioned specific implementation
Mode, above-mentioned embodiment is only schematical, rather than restricted, and one of ordinary skill in the art is at this
Under the enlightenment of invention, without deviating from the spirit of the invention, many variations can also be made, these belong to the present invention's
Within protection.
Claims (6)
1. a kind of automatically cleaning illuminator based on light guide photovoltaic integrated conception, including it is dome skylight, light shield, base, heat-insulated
Layer, photoconductive tube, photovoltaic panel and central controller；Its feature is provided with base on construction outer layer, and photoconductive tube passes through building interior
Top is arranged in base, and photovoltaic panel is bonded the Chaoyang side of base, while is fitted together to circuit in chassis interior, for transmitting photovoltaic panel
Caused electric energy, thermal insulation layer fit in other sides of base；It is hemisphere shape natural lighting cover above base, the light with chassis interior
Conduit is communicated, and light shield is provided with outside dome skylight.
It is in hemisphere during expansion it is characterized in that the light shield is stratiform folding structure 2. the system as claimed in claim 1
Face, dome skylight is all covered；Dome skylight is hemispherical dome structure, above base.
3. the system described in claim 1, it is characterized in that the area on base upper strata is more than the area of dome skylight；Inside in base
Chimeric circuit is connected with the circuit of dome skylight, and photo resistance is provided with circuit so that and dome skylight obtains energy, and according to light
Self folding according to intensity is adjusted.
4. the system described in claim 1, it is characterized in that base is close to building, it is rectangular.
5. the system described in claim 1, it is characterized in that electric energy caused by the photovoltaic panel is transferred to the electrical equipment of light shield.
6. the system described in claim 1, it is characterized in that the light shield controlled by the circuit on base upper strata it is flexible, during expansion
All block the outer surface of dome skylight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720468247.5U CN206786623U (en) | 2017-04-29 | 2017-04-29 | Automatically cleaning illuminator based on light guide integrated photovoltaic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720468247.5U CN206786623U (en) | 2017-04-29 | 2017-04-29 | Automatically cleaning illuminator based on light guide integrated photovoltaic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786623U true CN206786623U (en) | 2017-12-22 |
Family
ID=60710263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720468247.5U Expired - Fee Related CN206786623U (en) | 2017-04-29 | 2017-04-29 | Automatically cleaning illuminator based on light guide integrated photovoltaic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786623U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548114A (en) * | 2018-04-24 | 2018-09-18 | 广州钧德光电科技有限公司 | A kind of environment-friendly energy-saving automobile interior trim atmosphere lamp |
| CN111899638A (en) * | 2020-08-06 | 2020-11-06 | 杭州矽岛科技有限公司 | Intelligent hospital performance management system based on drgs |
| CN112984450A (en) * | 2021-03-22 | 2021-06-18 | 江西省交通科学研究院有限公司 | Intelligent light guide system suitable for tunnel |
| CN113739114A (en) * | 2021-08-23 | 2021-12-03 | 广州美天空间设计有限公司 | Device capable of automatically adjusting indoor lighting effect and using method thereof |
-
2017
- 2017-04-29 CN CN201720468247.5U patent/CN206786623U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548114A (en) * | 2018-04-24 | 2018-09-18 | 广州钧德光电科技有限公司 | A kind of environment-friendly energy-saving automobile interior trim atmosphere lamp |
| CN111899638A (en) * | 2020-08-06 | 2020-11-06 | 杭州矽岛科技有限公司 | Intelligent hospital performance management system based on drgs |
| CN112984450A (en) * | 2021-03-22 | 2021-06-18 | 江西省交通科学研究院有限公司 | Intelligent light guide system suitable for tunnel |
| CN113739114A (en) * | 2021-08-23 | 2021-12-03 | 广州美天空间设计有限公司 | Device capable of automatically adjusting indoor lighting effect and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 300350 District, Jinnan District, Tianjin Haihe Education Park, 135 beautiful road, Beiyang campus of Tianjin University Patentee after: Tianjin University Address before: 300072 Tianjin City, Nankai District Wei Jin Road No. 92 Patentee before: Tianjin University |
|
| 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: 20171222 Termination date: 20180429 |