CN207514793U - Light-guide illumination structure and building - Google Patents
Light-guide illumination structure and building Download PDFInfo
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- CN207514793U CN207514793U CN201721774857.4U CN201721774857U CN207514793U CN 207514793 U CN207514793 U CN 207514793U CN 201721774857 U CN201721774857 U CN 201721774857U CN 207514793 U CN207514793 U CN 207514793U
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- light pipe
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- guide illumination
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of light-guide illumination structure and building, it is related to architectural lighting technical field, the light-guide illumination structure, including solar energy source unit, for collecting the dome skylight of sunlight, for the light pipe for reflecting sunlight and for sunlight to be evenly distributed to indoor diffusing globe, dome skylight, light pipe and diffusing globe three are affixed each other successively, and light pipe is installed in the light-conductive hole of building, solar energy source unit includes LED light and the photovoltaic battery panel for providing power supply for LED, LED light and photovoltaic battery panel are both installed on the inner wall of dome skylight.The light-guide illumination structure of the utility model has the characteristics that environmentally friendly index is high and highly practical.
Description
Technical field
The utility model is related to architectural lighting technical field more particularly to a kind of light-guide illumination structure and buildings.
Background technology
With the development of the times and the progress of social economy, miscellaneous building construction are rised sheer from level ground, to our life
The great improvement living brought, indoor lighting is arranged as object construction pattern and the important component of interior decoration, in recent years
Also slowly become the considerations of people pursue comfortable life factor, good indoor lighting can be convenient for people carry out indoor activity and
Life.Wherein, natural light is economically and efficiently transferred to interior by light pipe lighting system as a kind of lighting system of green
Space considerably reduces demand of the people to artificial light sources, not still a kind of environmentally protective and economic lighting system, simultaneously
Also closely people and outdoor environment are connected, become the reason of current high performance-price ratio, high energy efficiency and ecological Indoor Lighting Design
Want to select.
Although existing light conduit lighting system have the advantages that it is above-mentioned, since night is without external light source, lean on external
The light conduit lighting system that natural light carries out room lighting just can not provide good lighting demand at night for people, at this point,
People will be illuminated using artificial light sources, but due to night be people need most illuminated using light source when, because
This, does not accomplish the green illumination in meaning, there is technical issues that environmentally friendly index it is low and.
Utility model content
The purpose of this utility model is to provide a kind of light-guide illumination structures, to alleviate since night is without external light source, lean on
It is outer come natural light carry out room lighting existing light conduit lighting system night illumination just can not be provided, there are environmentally friendly index is low
And the technical issues of poor practicability.
A kind of light-guide illumination structure provided by the utility model, including solar energy source unit, for collecting adopting for sunlight
Light shield, for the light pipe that reflects sunlight and for sunlight to be evenly distributed to indoor diffusing globe, the dome skylight described is led
Light pipe and the diffusing globe three are affixed each other successively, and the light pipe is installed in the light-conductive hole of building；
The solar energy source unit includes LED light and the photovoltaic battery panel for providing power supply for the LED, described
LED light and the photovoltaic battery panel are both installed on the inner wall of the dome skylight.
Further, the photovoltaic battery panel includes grid line layer and matrix, and described matrix from top to bottom includes doping successively
Silicon layer, substrate silicon layer and electrode layer, the grid line layer are embedded in the doped silicon layer.
Further, the photovoltaic battery panel further includes reflecting layer, and the reflecting layer is located in the substrate silicon layer and institute
It states between electrode layer.
Further, the doped silicon layer upper surface is provided with recess hole shape matte.
Further, the upper surface of the doped silicon layer is fixedly provided with antireflective coating.
Further, the light pipe is included mostly with the light pipe single-piece that is connected to each other and for fixing the light pipe list
The flexible fastening piece of part junction, and through-hole is equipped at the junction position of the adjacent light pipe single-piece；
The flexible fastening piece include annular fixing member and being outwardly protruded along the annular fixing member inner wall to be formed it is more
A protrusion, the protrusion are clamped with the through-hole.
Further, one end of the light pipe single-piece is equipped with necking connecting portion, and the other end is mounting portion, and described
Light pipe single-piece is connected to each other by the necking connecting portion.
Further, waterproof apron is equipped at the position that the dome skylight is connect with the light pipe single-piece.
Further, HDPE double-wall corrugated pipes are equipped in the light-conductive hole, the light pipe is mounted on the HDPE double-walleds
Bellows, and polyurathamc is equipped between the HDPE double-wall corrugated pipes and the light-conductive hole.
The beneficial effects of the utility model are：
The light-guide illumination structure include for collect sunlight dome skylight, for the light pipe that reflects sunlight and for will be positive
Light is evenly distributed to indoor diffusing globe, and during the day, outdoor natural lighting is mapped on dome skylight, and dome skylight will be radiated at it
Sunlight on surface is penetrated partially so that light on its surface enters in light pipe as far as possible, wherein, the interior table of light pipe
Face by being made with the higher material of launching effect, into light pipe in natural light light is transmitted via the reflection of light pipe
To diffusing globe, collected outdoor natural light can be uniformly distributed in interior by diffusing globe.It is adopted with ensureing that interior is good
Light effect；At night, outdoor natural light is extremely low, which further includes solar energy source unit, wherein, solar energy
Light source unit includes LED light and the photovoltaic battery panel for providing power supply for LED, at this point, the photovoltaic electric after being irradiated via daytime
Pond plate has converted light energy into electrical energy for storage, since LED light is electrically connected with the photovoltaic battery plate, the light outside night room
In the case of insufficient, LED light just can assist carrying out room lighting.
Meanwhile photovoltaic battery panel is installed on the inner wall of dome skylight, due to dome skylight can efficiently outside collection room it is natural
Light is simultaneously imported in light pipe, therefore, photovoltaic battery panel during the day between be capable of sufficient absorption sunlight and carry out photoelectricity dress change and
Storage so that photovoltaic battery panel can lay in a large amount of electric energy on daytime, and then provide sufficient electricity for LED light at night
Source.
Light-guide illumination structure provided by the utility model by photovoltaic battery panel fixed in dome skylight and LED light, and then
So that light is insufficient outside night room, power supply can be provided to assist carrying out room for LED light by photovoltaic battery panel
Intraoral illumination, and then the demand that realization night is illuminated, wherein, photovoltaic battery panel is installed on the inner wall of dome skylight, due to adopting
Light shield can efficiently acquire outdoor natural light and import in light pipe, therefore, photovoltaic battery panel during the day between can be sufficient
Absorption sunlight and carry out photoelectricity dress change and store so that photovoltaic battery panel can lay in a large amount of electric energy on daytime, with for night
Between provide sufficient power supply when using LED light, have the characteristics that it is environmentally protective, strong using economic and practical property, while by daytime
Outdoor natural light sufficient use, and then saved natural resources.
The utility model provides a kind of building with above-mentioned light-guide illumination structure.
The beneficial effects of the utility model are：
The building is identical with advantage possessed by above-mentioned light-guide illumination structure, and details are not described herein.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
Under the premise of labour, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of light-guide illumination structure that the utility model embodiment one provides；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the structure diagram of photovoltaic battery panel in Fig. 2；
Fig. 4 is the structure diagram that the light pipe single-piece in Fig. 1 is connect with flexible fastening piece；
Fig. 5 is the sectional view in B-B directions in Fig. 4.
Icon：1- solar energy source units；2- dome skylights；3- light pipes；4- diffusing globes；5- flexible fastening pieces；6-HDPE
Double-wall corrugated pipe；11-LED lamps；12- photovoltaic battery panels；121- grid line layers；122- matrixes；1221- doped silicon layers；1222- substrates
Silicon layer；1223- electrode layers；1224- reflecting layer；1225- antireflective coatings；21- light pipe single-pieces；211- necking connecting portions；212-
Mounting portion；51- annular fixing members；52- protrusions.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected range.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one
As depicted in figs. 1 and 2, it is provided in this embodiment it is a kind of including solar energy source unit 1, for collecting adopting for sunlight
Light shield 2, for the light pipe 3 that reflects sunlight and for sunlight to be evenly distributed to indoor diffusing globe 4, dome skylight 2, light pipe
3 and 4 three of diffusing globe it is affixed each other successively, and light pipe 3 is installed in the light-conductive hole of building.
Solar energy source unit 1 includes LED light 11 and the photovoltaic battery panel 12 for providing power supply for LED, 11 He of LED light
Photovoltaic battery panel 12 is both installed on the inner wall of dome skylight 2.
The light-guide illumination structure includes for collecting the dome skylight 2 of sunlight, for the light pipe 3 that reflects sunlight and for will
Sunlight is evenly distributed to indoor diffusing globe 4, and during the day, outdoor natural lighting is mapped on dome skylight 2, and dome skylight 2 will shine
The sunlight penetrated on the surface thereof is penetrated partially so that light on its surface enters in light pipe 3 as far as possible, wherein, light pipe
3 inner surface by being made with the higher material of launching effect, into light pipe 3 in natural light via light pipe 3 reflection
Light is transmitted on diffusing globe 4, collected outdoor natural light can be uniformly distributed in interior by diffusing globe 4.To ensure
Indoor good daylighting effect；At night, outdoor natural light is extremely low, which further includes solar energy source unit
1, wherein, solar energy source unit 1 includes LED light 11 and the photovoltaic battery panel 12 for providing power supply for LED, at this point, via
Photovoltaic battery panel 12 after irradiation on daytime has converted light energy into electrical energy for storage, due to LED light 11 and photovoltaic battery panel
12 electrical connections, light is insufficient outside night room, and LED light 11 just can assist carrying out room lighting.
Meanwhile photovoltaic battery panel 12 is installed on the inner wall of dome skylight 2, since dome skylight 2 can be efficiently outside collection room
Natural light is simultaneously imported in light pipe 3, therefore, photovoltaic battery panel 12 during the day between be capable of sufficient absorption sunlight and carry out photoelectricity
Dress is changed and is stored so that photovoltaic battery panel 12 can lay in a large amount of electric energy on daytime, and then be carried at night for LED light 11
For sufficient power supply.
Light-guide illumination structure provided in this embodiment by photovoltaic battery panel 12 fixed in dome skylight 2 and LED light 11, into
And so that the light outside night room is insufficient, power supply can be provided to assist for LED light 11 by photovoltaic battery panel 12
Room lighting, and then the demand that realization night is illuminated are carried out, wherein, photovoltaic battery panel 12 is installed in the inner wall of dome skylight 2
On, since dome skylight 2 can efficiently acquire outdoor natural light and import in light pipe 3, photovoltaic battery panel 12 is on daytime
Time, which is capable of the absorption sunlight of abundance and carries out photoelectricity dress, to be changed and stores so that photovoltaic battery panel 12 can be laid in largely on daytime
Electric energy, be night using sufficient power supply is provided during LED light 11, have environmentally protective, strong using economic and practical property
Feature, while using the outdoor natural light abundance on daytime, and then saved natural resources.
As shown in figure 3, specifically, photovoltaic battery panel 12 include grid line layer 121 and matrix 122, matrix 122 from top to bottom according to
It is secondary including doped silicon layer 1221, substrate silicon layer 1222 and electrode layer 1223, grid line layer 121 is embedded in doped silicon layer 1221.
In the present embodiment, photovoltaic battery panel 12 include grid line layer 121 and matrix 122, matrix 122 include from top to bottom according to
Doped silicon layer 1221, substrate silicon layer 1222 and the electrode layer 1223 of secondary setting, grid line layer 121 are embedded in doped silicon layer 1221.
Since doped silicon layer 1221 contacts setting, i.e. doped silicon layer 1221 and the contact surface shape of substrate silicon layer 1222 with substrate silicon layer 1222
Into a P-N junction, P-type silicon layer multi-hole, the more free electrons of N-type silicon layer, therefore electronics is formd in two silicon layer contacts faces
Concentration difference, the free electron of N-type silicon layer are diffused into P-type silicon layer, and the hole of P-type silicon layer is diffused into N areas, forms one by N-type silicon
Layer is directed toward the internal electric field of P-type silicon layer, and is formed about potential difference in the contact interface of doped silicon layer 1221 and substrate silicon layer 1222,
When light irradiate 1221 surface of doped silicon layer when, have enough energy photon can in P-type silicon or N-type silicon by electronics from altogether
It is excited in valence link, so that generating electron-hole pair, electronics or hole are before compound, and under the action of internal electric field, electronics is shifted to
Electronegative P areas are shifted in positively charged N areas, hole, so as to which electronics detaches, and generated between P areas and N areas with hole
One voltage, but since grid line layer 121 is embedded in doped silicon layer 1221, the whole surface of doped silicon layer 1221 is available
In absorbing sunlight, grid line layer 121- electrical appliances-electrode layer 1223 is sequentially communicated by conducting wire, you can power supply, so as to avoid
The loss section light splitting energy due to blocking of grid line layer 121, and then generating efficiency can be significantly improved.
Wherein, in order to more efficiently collect the electric current of generation, grid line layer 121 includes more grid lines, and more grid lines are uniform
Be distributed in grid line layer 121, in photon excitation covalent bond when electronically forming electron-hole pair, if collecting electronics not in time,
Again combined with hole, grid line can be used in collecting these electronics ejected, while again because grid line layer 121 buries electrons
It is located in doped silicon layer 1221, therefore grid line can set more, keeps the sun off without considering the problems of, meanwhile, grid line should be uniform
Setting, so as to which local grid line be avoided to set too loose, leads to not efficiently collect happening for electronics.
Please continue to refer to Fig. 3, specifically, photovoltaic battery panel 12 further includes reflecting layer 1224, reflecting layer 1224, which is located at, to be served as a contrast
Between bottom silicon layer 1222 and electrode layer 1223.
In the present embodiment, when light is irradiated to photovoltaic battery panel 12, the penetration capacity of the light of different wave length is different,
If the penetration capacity of light is sufficiently strong, light can be transmitted through entire matrix 122, in order to will transmit through this part of matrix 122
Light makes full use of, and reflecting layer 1224 is set between substrate silicon layer 1222 and electrode layer 1223, reflecting layer 1224 can be by light
Line reflection is returned at P-N junction interface, realizes the effect of excitation electronics again, so as to more fully utilize luminous energy.
Wherein, in order to preferably absorb luminous energy, 1221 upper surface of doped silicon layer is provided with recess hole shape matte, in doping work
Before skill, first the surface of doped silicon layer 1221 can be handled with hydrofluoric acid using nitric acid, using nitric acid oxidisability and
The complexing of hydrofluoric acid forms recess hole shape matte on 1221 surface of doped silicon layer, so as to improve the receiving area of light, together
When reduce light reflection, and then can preferably absorb luminous energy.
Please continue to refer to Fig. 3, wherein, in the present embodiment, in order to avoid light is reflected too much, doped silicon layer 1221
Upper surface be fixedly provided with antireflective coating 1225, antireflective coating 1225 can reduce certain certain wave according to the optical thickness of itself
The reflected light of long light if being superposed multiple antireflective coatings 1225, can be realized effectively anti-reflection in wider spectral regions
Effect, so as to which light be avoided to be reflected too much.
As shown in Figure 4 and Figure 5, specifically, light pipe 3 is included mostly with the light pipe single-piece 21 that is connected to each other and for fixing
The flexible fastening piece 5 of 21 junction of light pipe single-piece, and the junction position of adjacent light pipe single-piece 21 is equipped with through-hole.
Flexible fastening piece 5 include annular fixing member 51 and being outwardly protruded along 51 inner wall of annular fixing member to be formed it is multiple convex
52 are played, protrusion 52 is clamped with through-hole.
In the present embodiment, when carrying out light pipe 21 junction of single-piece, the through-hole of light pipe single-piece 21 that will be connected to each other
It corresponds each other, wherein, flexible fastening piece 5 includes annular fixing member 51 and outwardly protrudes shape along 51 inner wall of annular fixing member
Into multiple raised 52, annular fixing member 51 is set at the position that light pipe single-piece 21 connects by installation personnel, and annular is fixed
51 inner wall of part outwardly protrudes to be formed multiple raised 52, and installation personnel is corresponded how raised 52 and is clamped in through-hole, and then
To realize the fixation of 21 junction of light pipe single-piece.Simultaneously as annular fixing member 51 and protrusion 52 are elastic material, because
This, the light pipe single-piece 21 being connected to each other is securely attached to together under the whole elastic force effect of flexible fastening piece 5.
In this embodiment, it is that can further improve the connectivity robustness of light pipe single-piece 21, can be realized pair ensureing
Under the premise of 21 junction of light pipe single-piece is fixed, the internal diameter of annular fixing member 51 is less than the outer diameter of light pipe single-piece 21,
The length of protrusion 52 is more than the thickness for the through-hole together of corresponding to each other, and raised 52 preferably arrowhead-shaped, cross or T fonts
Both ends is waited to carry the protrusion 52 of protruding parts shape.
As shown in figure 5, wherein, the aesthetics and leakproofness of the connection of light pipe single-piece 21 can be improved in the present embodiment,
One end of light pipe single-piece 21 is equipped with necking connecting portion 211, and the other end is mounting portion 212, and light pipe single-piece 21 passes through
Necking connecting portion 211 is connected to each other.
To ensure that necking connecting portion 211 can be clamped each other with mounting portion 212, the outer diameter of necking connecting portion 211, which is less than, leads
The internal diameter of the mounting portion 212 of light pipe 3, in the present embodiment, it is preferred that the outer diameter of necking connecting portion 211 and the installation of light pipe 3
The internal diameter in portion 212 is equal.
Wherein, to ensure the water proofing property and leakproofness of the light-guide illumination structure, dome skylight 2 is connect with light pipe single-piece 21
Position at be equipped with waterproof apron.
As shown in Figure 1, wherein, it is guide-lighting to further improve the water proofing property of the light-guide illumination structure and leakproofness effect
HDPEH I GH-DENSI TY POLYETHYLENE double-wall corrugated pipes are equipped in hole, light pipe 3 is mounted on HDPEH I GH-
DENSI TY POLYETHYLENE double-wall corrugated pipes, and HDPEH I GH-DENSI TY POLYETHYLENE double-wall corrugated pipes
Polyurathamc is equipped between light-conductive hole.
Embodiment two
The present embodiment provides a kind of building, which has the light-guide illumination knot described in above-described embodiment one
Structure.
The building is identical with advantage possessed by above-mentioned light-guide illumination structure, and details are not described herein.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacement, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of light-guide illumination structure, which is characterized in that including solar energy source unit (1), the dome skylight for collecting sunlight
(2), for reflecting the light pipe of sunlight (3) and for sunlight to be evenly distributed to indoor diffusing globe (4), the dome skylight
(2), the light pipe (3) and the diffusing globe (4) three are affixed each other successively, and the light pipe (3) is installed in building
Light-conductive hole in；
Photovoltaic battery panel of the solar energy source unit (1) including LED light (11) and for providing power supply for the LED
(12), the LED light (11) and the photovoltaic battery panel (12) are both installed on the inner wall of the dome skylight (2).
2. light-guide illumination structure according to claim 1, which is characterized in that the photovoltaic battery panel (12) is including grid line layer
(121) and matrix (122), described matrix (122) from top to bottom include successively doped silicon layer (1221), substrate silicon layer (1222) and
Electrode layer (1223), the grid line layer (121) are embedded in the doped silicon layer (1221).
3. light-guide illumination structure according to claim 2, which is characterized in that the photovoltaic battery panel (12) further includes reflection
Layer (1224), the reflecting layer (1224) is positioned between the substrate silicon layer (1222) and the electrode layer (1223).
4. light-guide illumination structure according to claim 2, which is characterized in that doped silicon layer (1221) the upper surface setting
There is recess hole shape matte.
5. light-guide illumination structure according to claim 2, which is characterized in that the upper surface of the doped silicon layer (1221) is also
It is installed with antireflective coating (1225).
6. light-guide illumination structure according to claim 1, which is characterized in that the light pipe (3) including mostly with connecting each other
The light pipe single-piece (21) connect and the flexible fastening piece (5) for fixing light pipe single-piece (21) junction, and it is adjacent
Through-hole is equipped at the junction position of the light pipe single-piece (21)；
The flexible fastening piece (5) outwardly protrudes shape including annular fixing member (51) and along the annular fixing member (51) inner wall
Into multiple raised (52), the protrusion (52) is clamped with the through-hole.
7. light-guide illumination structure according to claim 6, which is characterized in that one end of the light pipe single-piece (21) is all provided with
There is necking connecting portion (211), the other end is mounting portion (212), and the light pipe single-piece (21) is connected by the necking
Portion (211) is connected to each other.
8. light-guide illumination structure according to claim 7, which is characterized in that the dome skylight (2) and the light pipe list
Waterproof apron is equipped at the position of part (21) connection.
9. light-guide illumination structure according to claim 8, which is characterized in that it is double-wall corrugated that HDPE is equipped in the light-conductive hole
Manage (6), the light pipe (3) mounted on the HDPE double-wall corrugated pipes (6), and the HDPE double-wall corrugated pipes (6) with it is described
Polyurathamc is equipped between light-conductive hole.
10. a kind of building, which is characterized in that including the light-guide illumination structure as described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774857.4U CN207514793U (en) | 2017-12-18 | 2017-12-18 | Light-guide illumination structure and building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774857.4U CN207514793U (en) | 2017-12-18 | 2017-12-18 | Light-guide illumination structure and building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207514793U true CN207514793U (en) | 2018-06-19 |
Family
ID=62544484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721774857.4U Active CN207514793U (en) | 2017-12-18 | 2017-12-18 | Light-guide illumination structure and building |
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| Country | Link |
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| CN (1) | CN207514793U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940378A (en) * | 2017-12-18 | 2018-04-20 | 杭州阿斯特建筑工程有限公司 | Light-guide illumination structure and building |
| CN114543040A (en) * | 2022-03-01 | 2022-05-27 | 江苏筑原建筑设计有限公司 | Energy-saving building indoor auxiliary lighting system |
| CN114688489A (en) * | 2022-04-21 | 2022-07-01 | 中国建筑第二工程局有限公司 | Lighting system and using method |
-
2017
- 2017-12-18 CN CN201721774857.4U patent/CN207514793U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940378A (en) * | 2017-12-18 | 2018-04-20 | 杭州阿斯特建筑工程有限公司 | Light-guide illumination structure and building |
| CN114543040A (en) * | 2022-03-01 | 2022-05-27 | 江苏筑原建筑设计有限公司 | Energy-saving building indoor auxiliary lighting system |
| CN114543040B (en) * | 2022-03-01 | 2022-12-30 | 江苏筑原建筑设计有限公司 | Energy-saving building indoor auxiliary lighting system |
| CN114688489A (en) * | 2022-04-21 | 2022-07-01 | 中国建筑第二工程局有限公司 | Lighting system and using method |
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