CN202993035U - Solar lighting system - Google Patents
Solar lighting system Download PDFInfo
- Publication number
- CN202993035U CN202993035U CN 201220584951 CN201220584951U CN202993035U CN 202993035 U CN202993035 U CN 202993035U CN 201220584951 CN201220584951 CN 201220584951 CN 201220584951 U CN201220584951 U CN 201220584951U CN 202993035 U CN202993035 U CN 202993035U
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- China
- Prior art keywords
- light
- optical
- guide module
- illuminating system
- optical collector
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- Withdrawn - After Issue
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Abstract
The utility model discloses a solar lighting system for providing light for a specific place. The system comprises at least one light collector, a light guide module, at least one light emitting unit, at least one thin film solar cell, at least one piece of control and electric storage and discharge equipment and at least one light emitting device, wherein the light collectors are arranged outside the specific place and used for receiving external light; the light guide module is connected to the light collectors and used for guiding and transmitting the received light; the light emitting units are connected to the light guide module, arranged in the specific place and used for emitting the light conducted by the light guide module; the thin film solar cells are arranged below the light collectors and used for receiving the light which is transmitted into the light collectors, converting the light into electric energy and storing the electric energy in the control and electric storage and discharge equipment; and the light emitting devices are arranged above the light collectors and used for providing the light for the light collectors through electric energy conversion when the external light is insufficient. By the system, the required specific place can be lighted by using natural sunlight, so that the electric energy is saved.
Description
Technical field
The utility model relates to technical field of solar, particularly a kind of solar illuminating system.
Background technology
Observing at present all place illuminations, comprise tunnel, parking lot, room lighting, horticultural lighting etc., is all to use electric energy to convert light to, so that required illumination to be provided.These modes all need to expend suitable electric energy, although lighting apparatus constantly improve, with the electric energy that save to consume.Yet, be still and keep away the unavoidable electric energy that needs to consume.
In view of this, can the improving of inventor's thoughts the problems referred to above is concentrate on studies and coordinate the utilization of scientific principle, and proposes the utility model.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of solar illuminating system, uses the natural daylight of the sun, and guiding to needed place, can not need to consume electric energy, to reach the environmental protection trend of carbon reduction with illumination.
In order to solve the technical problem, according to the utility model a kind of scheme wherein, provide a kind of solar illuminating system, in order to light to one particular place to be provided.Described solar illuminating system comprises at least one optical collector, is placed in outside described particular place, in order to receive extraneous light; One light guide module connects described at least one optical collector, in order to guide the light that is received by described at least one optical collector; At least one unit of giving out light connects described light guide module and is placed in described particular place, in order to emit the light by described light guide module conduction; At least one solar film battery is placed in the below of described at least one optical collector, in order to receive the light that sees through described at least one optical collector and convert electric energy to and be stored at least one control and store electric equipment; Reach at least one light-emitting device, be arranged at the top of described at least one optical collector, when being matched with the extraneous light deficiency, provide light to described at least one optical collector by described electric energy.
Implement the utility model, have following beneficial effect:
The utility model can be directed to natural daylight the particular place that needs illumination.In the ordinary course of things, do not need consume electric power, meet the trend of energy-conserving and environment-protective.Even, in the situation that the natural daylight deficiency can be utilized the brightness of solar energy automatic makeup charging and lighting, therefore more can reach the purpose of carbon reduction.
Description of drawings
Fig. 1 is the side schematic view of the utility model solar illuminating system.
Fig. 2 is the local enlarged diagram of A part shown in Figure 1.
Fig. 3 is the block diagram of the utility model solar illuminating system.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
Please refer to Fig. 1, be the side schematic view of the utility model solar illuminating system.A kind of solar illuminating system 100 of the utility model, in order to light to one particular place 200 to be provided, described solar illuminating system 100 comprises at least one optical collector 10, a light guide module 20, at least one unit 30 of giving out light, at least one solar film battery 40 and at least one light-emitting device 50.
The particular place of the present embodiment is to take in the tunnel as example, yet the utility model can be applicable to any occasion that needs illumination, and such as basement, household, greenhouse, pit etc. be not as limit.
See also Fig. 2, be the A local enlarged diagram partly of Fig. 1.Described at least one optical collector 10 is placed in outside described particular place 100, in order to receive extraneous light, described at least one optical collector 10 comprises the optical unit 11,12 of a plurality of prisms or lens or merging, each optical unit 11,12 comprise an incidence surface 111,121 with receive light, a plane of refraction 112,122 with the light that reflects described reception, and an exiting surface 113,124 so that the light after described refraction is derived described optical unit 11,12.Optical unit 11,12 is concentrated to light described optical unit 11,12 predefined specific portion and conducts to described light guide module 20, and described specific portion can be middle part as illustrated in the present embodiment.Yet be not restricted to this, specific portion can be the side of optical collector 10, is mainly the design in optometry path and deciding.
Optical unit described in the present embodiment 11, the 12nd is arranged according to optical path, and wherein said at least one optical collector 10 is assembled with serial connection or array mode, and runs through with bearing or similar structures, is non-horizontal and arranges.Yet be not restricted to this, such as can be be arranged in parallel, annular arrangement, palisade arrange or a plurality of square type arrangement etc.Optical unit 11,12 is concentrated to exiting surface 124 with light and conducts to described light guide module 20.Described optical unit 11,12 can be connected with each other by connecting portion 13 parts, but connecting portion 13 can be the abridged.Described optical unit 11,12 is placed in the end face of described at least one solar film battery 40.
Need to prove, described optical unit 11,12 exiting surface also can be provided in a side of the side of optical unit, make light be derived by the side of optical unit.
As shown in Figure 1, wherein said light guide module 20 can be optical fiber, optical thin film or liquid optical material, and has a plurality of leaded light micro-structurals 22 to derive the light in described light guide module 20.Preferably, described light guide module 20 is optical fiber, and has a plurality of leaded light micro-structurals 22 to derive the light in optical fiber, and described leaded light micro-structural 22 is contacted with described at least one unit 30 of giving out light.Leaded light micro-structural 22 is for example dimpling grain, micro-pits, makes light no longer total reflection and be guided and pass optical fiber surface and enter the described unit 30 of giving out light in described place.Described light guide module 20 can be connected in optical unit 11,12 by at least one extension 21, or directly forms the plane of incidence for light incident.But be not restricted to this.
At least one unit 30 of giving out light described in the present embodiment comprises that a contact site 31 that is connected in described light guide module 20 is used for supplying with light coupling and extended by described contact site 31 optics section 32, and described optics section 32 exposes to described particular place to focus on or diffusing light.
Please consult simultaneously Fig. 1 and Fig. 3, the present embodiment further comprise at least one optical sensor 60 in described particular place 200, and one be electrically connected the control of described solar film battery 40 and store electric equipment 70, optical sensor 60 is in order to the brightness of illumination of responding to described particular place 200 and transmit a sensing signal to described control and store electric equipment 70.During lower than a default value, namely start light-emitting devices 50 by controlling and storing electric equipment 70 when the brightness of sensing particular place 200.Light-emitting device 50 can be the light sources such as LED lamp.The present embodiment also can connect civil power certainly in controlling and storing electric equipment 70, with in response in the hypodynamic situation of solar-electricity, provides electric power in light-emitting device 50.
In sum, the utility model solar illuminating system has characteristics described as follows and function:
One, the utility model can be directed to natural daylight the place that needs illumination.In the ordinary course of things, do not need consume electric power, meet the trend of energy-conserving and environment-protective.
Two, the utility model be in the situation that the natural daylight deficiency can be utilized the brightness of solar energy automatic makeup charging and lighting, purpose that therefore more can carbon reduction.
Above disclosed is only preferred embodiment of the present utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (9)
1. a solar illuminating system, in order to light to one particular place to be provided, is characterized in that, comprising:
At least one optical collector is placed in outside described particular place, in order to receive extraneous light;
One light guide module connects described at least one optical collector, in order to guide the light that is received by described at least one optical collector;
At least one unit of giving out light connects described light guide module and is placed in described particular place, in order to emit the light by described light guide module conduction;
At least one solar film battery is placed in the below of described at least one optical collector, in order to receive the light that sees through described at least one optical collector and to convert electric energy to;
At least one control and store electric equipment is electrically connected described solar film battery, in order to store or to discharge described electric energy; And
At least one light-emitting device is arranged at the top of described at least one optical collector, in order to be matched with extraneous light when not enough, provides light to described at least one optical collector by described electric energy.
2. solar illuminating system as claimed in claim 1, it is characterized in that, described at least one optical collector comprises the optical unit of a plurality of prisms or lens or merging, each optical unit comprises for an incidence surface that receives light, be used for reflecting the light of described reception a plane of refraction, and be used for the light after described refraction is derived an exiting surface of described optical unit.
3. solar illuminating system as claimed in claim 1, is characterized in that, described at least one optical collector is assembled with serial connection or array mode.
4. solar illuminating system as claimed in claim 3, is characterized in that, described at least one optical collector runs through with bearing.
5. solar illuminating system as claimed in claim 4, is characterized in that, described at least one optical collector is non-horizontal and arranges.
6. solar illuminating system as claimed in claim 2, is characterized in that, described optical unit is arranged according to optical path, is used for light is concentrated to the predefined specific portion of described optical unit and conducts to described light guide module.
7. solar illuminating system as claimed in claim 1, is characterized in that, described light guide module is optical fiber, optical thin film or liquid optical material, and have a plurality of leaded light micro-structurals.
8. solar illuminating system as claimed in claim 1, is characterized in that, the described unit of giving out light comprises that one is connected in the contact site of described light guide module, and described contact site is used for supplying with the light coupling; And an optics section of being extended by described contact site, described optics section exposes to described particular place.
9. solar illuminating system as claimed in claim 1, it is characterized in that, comprise that further at least one optical sensor is placed in described particular place, described optical sensor is used for the brightness of illumination of the described particular place of sensing and transmits a sensing signal to described control and store electric equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584951 CN202993035U (en) | 2012-11-08 | 2012-11-08 | Solar lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584951 CN202993035U (en) | 2012-11-08 | 2012-11-08 | Solar lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202993035U true CN202993035U (en) | 2013-06-12 |
Family
ID=48564212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220584951 Withdrawn - After Issue CN202993035U (en) | 2012-11-08 | 2012-11-08 | Solar lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202993035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807785A (en) * | 2012-11-08 | 2014-05-21 | 佛山正能光电有限公司 | Solar lighting system |
| CN103851531A (en) * | 2014-04-02 | 2014-06-11 | 东莞市中博光电节能科技有限公司 | Solar light guide system |
-
2012
- 2012-11-08 CN CN 201220584951 patent/CN202993035U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807785A (en) * | 2012-11-08 | 2014-05-21 | 佛山正能光电有限公司 | Solar lighting system |
| CN103807785B (en) * | 2012-11-08 | 2015-07-22 | 佛山正能光电有限公司 | Solar lighting system |
| CN103851531A (en) * | 2014-04-02 | 2014-06-11 | 东莞市中博光电节能科技有限公司 | Solar light guide system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130612 Effective date of abandoning: 20150722 |
|
| RGAV | Abandon patent right to avoid regrant |