CN204358610U - A kind of indoor optical-fibre lighting device - Google Patents
A kind of indoor optical-fibre lighting device Download PDFInfo
- Publication number
- CN204358610U CN204358610U CN201420834808.5U CN201420834808U CN204358610U CN 204358610 U CN204358610 U CN 204358610U CN 201420834808 U CN201420834808 U CN 201420834808U CN 204358610 U CN204358610 U CN 204358610U
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- Prior art keywords
- fibre
- lighting device
- conical cavity
- bulb
- coupler
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- Expired - Fee Related
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 24
- 239000011796 hollow space material Substances 0.000 claims abstract description 5
- 238000002310 reflectometry Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005286 illumination Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of lighting device, is specially a kind of indoor optical-fibre lighting device, comprises battery, bulb, electric wire, solar panel, sunlight collector, photo-coupler, photoelectric sensor, fibre bundle and Fresnel Lenses, described sunlight collector and solar panel are arranged on a mounting board, described installing plate is provided with connecting rod, described connecting rod end is spheroidal structure, photo-coupler is provided with below described sunlight collector, described photo-coupler is connected to fibre bundle, described fibre bundle is connected to conical cavity upper end, conical cavity inside is provided with bulb, conical cavity lower end connects Fresnel Lenses, described solar panel, battery and bulb are connected to form electric loop by electric wire, described battery is arranged on riser, described riser is provided with the spherical hollow space holding connecting rod end, usefulness of the present utility model is to save electric energy, is the indoor effect bringing natural lighting.
Description
Technical field
The utility model relates to a kind of lighting device, is specifically related to a kind of indoor optical-fibre lighting device.
Background technology
" daylighting " typically refers to the indoor utilization to natural daylight.The house that one place is satisfactory, lighting conditions is very important, and the good house of daylighting can economize energy, makes people happy, is convenient to the layout of the inner each using function of house; Daylighting can be divided into direct daylighting and indirect daylighting, and direct daylighting refers to that daylighting window is directly to offering outward; Indirect daylighting refers to that daylighting window is offered towards the Room, kitchen etc. of closed corridor (being generally verandah), directly daylighting, and some kitchens, the Room, toilet utilize little courtyard daylighting, and daylighting effect is as indirect daylighting.When choosing house, its main room should have good direct daylighting, and has a main room at least towards sunny side.The indoor that natural lighting area just refers to utilize area to natural daylight.The Northern and Southern Dynasties become better, and the south orientation daylighting of master bedroom parlor is good, and north orientation arranges that toilet and kitchen also can natural lightings, and room can reach five bright standards: the bright Room (parlor and dining room), brightly defend, bright sleeping, bright kitchen.But Problems existing is: most house all can not reach above-mentioned five bright standards, the bad room of daylighting needs to rely on artificial light for a long time, not only consumes electric energy, simultaneously very unfavorable to the physical and mental health of people.
Utility model content
The purpose of this utility model is to provide a kind of and saves electric energy, is the indoor fiber illumination device bringing natural lighting effect.
To achieve these goals, the application proposes a kind of indoor optical-fibre lighting device, comprises battery, bulb, electric wire, solar panel, sunlight collector, photo-coupler, photoelectric sensor, fibre bundle and Fresnel Lenses, described sunlight collector and solar panel are arranged on a mounting board, described installing plate is provided with connecting rod, described connecting rod end is spheroidal structure, photo-coupler is provided with below described sunlight collector, described photo-coupler is connected to fibre bundle, described fibre bundle is connected to conical cavity upper end, conical cavity inside is provided with bulb, conical cavity lower end connects Fresnel Lenses, described solar panel, battery and bulb are connected to form electric loop by electric wire, described battery is arranged on riser, described riser is provided with the spherical hollow space holding connecting rod end.
Compared with prior art, the utility model has following advantages: the utility model is using outdoor nature sunshine as light source, utilize described Fresnel Lenses that the natural daylight of outdoor is imported optical fiber, transmit through described fibre bundle, then by after the secondary light-distribution of conical cavity and Fresnel Lenses, natural daylight uniform high-efficiency ground is transmitted and is irradiated in greenhouse, brings the special-effect of natural lighting; The solar energy of collection is converted into electrical power storage in battery by described solar panel simultaneously, when sunlight is inadequate, is used for powering to bulb, thus has saved electric energy; Described connecting rod can freely rotate, and makes installing plate vertical with sunshine, is convenient to catch more sunshine.
As preferred scheme, described sunlight collector is diameter 60mm, thickness 4mm, focal length 40mm, and ring, apart from the Fresnel Lenses of 0.5mm, is provided with 9 pieces altogether, by 3 × 3 array distribution, has the good transparency, chemical stability and weatherability.
As preferred scheme, the degree of depth 60mm of described conical cavity, base circle diameter (BCD) 10mm, outside diameter circle 60mm, reflective surface reflectivity 94%, with the optimum organization of Fresnel Lenses, can obtain best luminous intensity distribution efficiency.
As preferred scheme, described fibre bundle is rearranged by hollow-core fiber, can improve reflectivity, reduce loss.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of indoor optical-fibre lighting device of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 1, a kind of indoor optical-fibre lighting device, comprises connecting rod 1, installing plate 2, solar panel 3, solar concentrator 4, light photo-coupler 5, fibre bundle 6, conical cavity 7, Fresnel Lenses 8, bulb 9, electric wire 10, battery 11, riser 12, spherical hollow space 13.
As shown in Figure 1, sunlight collector 4 and solar panel 3 are arranged on installing plate 2, sunlight collector 4 is the Fresnel Lenses 8 by 3 × 3 array distribution, installing plate 2 is provided with connecting rod 1, connecting rod 1 end is spheroidal structure, photo-coupler 5 is provided with below sunlight collector 4, photo-coupler 5 is connected to fibre bundle 6, fibre bundle 6 is connected to conical cavity 7 upper end, fibre bundle 6 forms for hollow-core fiber arranges, conical cavity 7 inside is provided with bulb 9, conical cavity 7 lower end connects Fresnel Lenses 8, solar panel 3, battery 11 and bulb 9 are connected to form electric loop by electric wire 10, battery 11 is arranged on riser 12, riser 12 is provided with the spherical hollow space 13 holding connecting rod 1 end.
As shown in Figure 1, riser 12 is arranged on outdoor suitable position, pivot link 1, makes installing plate 2 vertical with the direction of sunshine direct projection, and the 4 pairs of sunshines of the sunlight collector now on installing plate 2 catch to greatest extent.Sunlight collector 4 gathers outdoor sunshine, low-density sunshine is converged and becomes highdensity hot spot, be coupled with fibre bundle 6 by photo-coupler 5, fibre bundle 6 is made up of hollow-core fiber close-packed arrays, reflectivity can be improved, reduce loss, sunshine is transferred to indoor and is connected with conical cavity 7 upper end by fibre bundle 6, conical cavity 7 lower end connects Fresnel Lenses 8, through the secondary light-distribution of conical cavity 7 and Fresnel Lenses 8, natural daylight uniform high-efficiency ground is transmitted and is irradiated to indoor, brings the special-effect of natural lighting; The solar energy of collection is converted into electrical power storage in battery 11 by solar panel 3, and when sunshine is inadequate, battery 11 provides electric energy for bulb 9, also can play the effect of illumination, thus has saved electric energy.
The foregoing is only the detailed description of the utility model preferred embodiment, be not used for limiting the utility model, all embodiments complying with the similar change that creation spirit of the present utility model is done, all should be contained among the utility model.
Claims (4)
1. an indoor optical-fibre lighting device, comprises battery, bulb, electric wire, solar panel, sunlight collector, photo-coupler, photoelectric sensor, fibre bundle and Fresnel Lenses, it is characterized in that: described sunlight collector and solar panel are arranged on a mounting board, described installing plate is provided with connecting rod, described connecting rod end is spheroidal structure, photo-coupler is provided with below described sunlight collector, described photo-coupler is connected to fibre bundle, described fibre bundle is connected to conical cavity upper end, conical cavity inside is provided with bulb, conical cavity lower end connects Fresnel Lenses, described solar panel, battery and bulb are connected to form electric loop by electric wire, described battery is arranged on riser, described riser is provided with the spherical hollow space holding connecting rod end.
2. a kind of indoor optical-fibre lighting device according to claim 1, is characterized in that: described sunlight collector is diameter 60mm, thickness 4mm, focal length 40mm, and ring, apart from the Fresnel Lenses of 0.5mm, is provided with 9 pieces, altogether by 3 × 3 array distribution.
3. a kind of indoor optical-fibre lighting device according to claim 1, is characterized in that: the degree of depth 60mm of described conical cavity, base circle diameter (BCD) 10mm, outside diameter circle 60mm, reflective surface reflectivity 94%.
4. a kind of indoor optical-fibre lighting device according to claim 1, is characterized in that: described fibre bundle is rearranged by hollow-core fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834808.5U CN204358610U (en) | 2014-12-25 | 2014-12-25 | A kind of indoor optical-fibre lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834808.5U CN204358610U (en) | 2014-12-25 | 2014-12-25 | A kind of indoor optical-fibre lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204358610U true CN204358610U (en) | 2015-05-27 |
Family
ID=53260080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834808.5U Expired - Fee Related CN204358610U (en) | 2014-12-25 | 2014-12-25 | A kind of indoor optical-fibre lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204358610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990224A (en) * | 2017-06-02 | 2018-12-11 | 深圳市绎立锐光科技开发有限公司 | Laser fiber optic lighting system, indoor lighting system and outdoor lighting system |
-
2014
- 2014-12-25 CN CN201420834808.5U patent/CN204358610U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990224A (en) * | 2017-06-02 | 2018-12-11 | 深圳市绎立锐光科技开发有限公司 | Laser fiber optic lighting system, indoor lighting system and outdoor lighting system |
| CN108990224B (en) * | 2017-06-02 | 2021-05-04 | 深圳市绎立锐光科技开发有限公司 | Laser fiber optic lighting system, indoor lighting system and outdoor lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |