CN105841084A - Lighting system based on optical cable light guiding - Google Patents
Lighting system based on optical cable light guiding Download PDFInfo
- Publication number
- CN105841084A CN105841084A CN201610326952.1A CN201610326952A CN105841084A CN 105841084 A CN105841084 A CN 105841084A CN 201610326952 A CN201610326952 A CN 201610326952A CN 105841084 A CN105841084 A CN 105841084A
- Authority
- CN
- China
- Prior art keywords
- light
- guide
- lighting
- pricker
- light pricker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S19/00—Lighting devices or systems employing combinations of electric and non-electric light sources; Replacing or exchanging electric light sources with non-electric light sources or vice versa
- F21S19/005—Combining sunlight and electric light sources for indoor illumination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
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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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a lighting system based on optical cable light guiding. The lighting system based on optical cable light guiding is characterized by comprising a single-chip microcomputer, a solar panel, a solar control circuit, a storage battery, an LED lamp drive circuit, an LED lamp, an illumination sensor and an optical cable light guiding device, wherein the solar panel is connected with the storage battery through the solar control circuit so as to charge the storage battery through the solar panel; the LED lamp drive circuit is connected with the illumination sensor; and the LED lamp drive circuit is connected with the storage battery and the LED lamp, so that whether the outdoor illumination is sufficient or not is detected through the illumination sensor. Optical cables are used as transmission media to guide light, and lighting is conducted in dark places; and when light is insufficient, electric energy is used for lighting, so that electric energy generated by the solar panel is saved, and outdoor light can be fully utilized to be conducted to the indoor space through the optical cables for lighting.
Description
Technical field
The present invention relates to a kind of illuminator guide-lighting based on light pricker.
Background technology
Optical fiber is fibre-optic writing a Chinese character in simplified form, and is a kind of fiber being made up of glass or plastics, can conduct instrument as light.Transmission
Principle is ' total reflection of light '.Fine fibre-optic package is in plastic sheath so that it can bend and be unlikely to fracture.
Generally, the emitter of one end of optical fiber uses light emitting diode (light emitting diode, LED) or beam of laser
Light pulse is sent to optical fiber, and the reception device of the other end of optical fiber uses light-sensitive element detection pulse.In daily life,
Owing to light is more much lower in the loss of electric wire conduction than electricity in fibre-optic conduction loss, optical fiber is used as the information of distance and passes
Pass.Owing to light drilling tool has good guide-lighting effect, if it is also one that the transmission that therefore light pricker is directly used for light is used for illuminating
Individual practicable lighting solutions.
Existing can illumination very much is all first to convert light energy into electric energy, then converts electrical energy into luminous energy, and the energy during this turns
Changing efficiency the highest, waste the much energy, if one can be designed, can realize in the case of extraneous sufficiency of illumination will outward
The illuminator that boundary's light is importing directly in indoor environment becomes industry technical staff technical problem to be solved.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency present in prior art, and a kind of reasonable in design is provided, permissible
The illumination system guide-lighting based on light pricker being importing directly in indoor environment by ambient is realized in the case of extraneous sufficiency of illumination
System.
The present invention solves the problems referred to above and be the technical scheme is that
A kind of illuminator guide-lighting based on light pricker, it is characterised in that: include single-chip microcomputer, solar energy electroplax, solar control
Circuit, battery, LED lamp drive circuit, LED, optical sensor and light pricker leaded light light guide equipment, solar energy electroplax
Connect battery via solar control circuit, thus by solar energy electroplax, battery is charged, LED lamp drive circuit
Connecting optical sensor and LED lamp drive circuit, LED lamp drive circuit connects battery and LED, such that it is able to pass through light
The most sufficient according to sensor detection ambient light illumination, it is determined whether to need by LED, indoor to be illuminated, if outside Jian Ce
Boundary's illuminance is inadequate, then control LED lamp drive circuit and be energized to LED, it is achieved indoor are illuminated by LED；If
Detection ambient light illumination is sufficient, then control LED lamp drive circuit and disconnect the energising to LED, it is achieved indoor are entered by LED
Row illumination；Described smooth pricker leaded light light guide equipment includes condenser, connects support, the fixing pipe of light pricker and guide-lighting light pricker, connects
Support is fixed on condenser, and light pricker is fixed pipe and is fixed on connection support, and one end of guide-lighting light pricker is inserted in the fixing pipe of light pricker,
Inserting light pricker and fix the guide-lighting straight state of light pricker in pipe, one end of the focus point of described condenser and guide-lighting light pricker is in same
One locus, so that can import in guide-lighting light pricker by the high bright light rays focusing on generation of condenser.Present invention profit
Leaded light is carried out as transmission medium, in dark place and then be illuminated with optical fiber；When insufficient light, recycle electric energy
It is illuminated, thus the electric energy that solar energy electroplax produces can be saved, and the light of outdoor can be made full use of via light pricker
It is transmitted to indoor be illuminated, thus the adaptability to different external environments can be greatly improved, when improving the work of battery
Between.
Further, as preferably, described condenser is rotatably installed on link, and link is rotatably installed on pedestal, even
Connect the first motor being fixed with on frame for driving condenser to rotate relative to link, pedestal is fixed with for drive connection frame
The second motor that opposite base rotates.Use this structure, condenser can be adjusted by being rotationally connected frame or condenser
Angle, thus adapt to the crevice projection angle of different sunray, improve the intensity focusing on light.
Further, as preferably, described optical sensor uses BH1750FVI module.
Further, as preferably, described single-chip microcomputer uses STC89C52RC-40I-PDIP40 single-chip microcomputer.
Further, as preferably, described condenser uses aluminum alloy material to be stamped to form, and condenser is by being stamped and formed out sphere
Groove, the surface configuration of groove has the silver specular layer formed by silver mirror reaction.
Further, as preferably, described first motor, the second motor connect single-chip microcomputer.
The present invention compared with prior art, has the following advantages and effect: the present invention uses optical fibers as transmission medium and leads
Light, in dark place and then be illuminated；When insufficient light, recycling electric energy is illuminated, thus can save too
Sun can the electric energy that produces of electroplax, and the light that can make full use of outdoor is transmitted to indoor via light pricker and is illuminated, thus
The adaptability to different external environments can be greatly improved, improve the working time of battery.
Accompanying drawing explanation
Fig. 1 is that the circuit of embodiment of the present invention illuminator based on light pricker leaded light connects block diagram.
Fig. 2 is the light pricker leaded light light guide equipment structural representation of the embodiment of the present invention.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are to the present invention
Explain and the invention is not limited in following example.
Seeing Fig. 1-Fig. 2, the present embodiment illuminator based on light pricker leaded light, including single-chip microcomputer, solar energy electroplax, the sun
Energy control circuit, battery, LED lamp drive circuit, LED, optical sensor and light pricker leaded light light guide equipment, the sun
Can connect battery via solar control circuit by electroplax, thus be charged battery by solar energy electroplax, LED is driven
Dynamic circuit connects optical sensor and LED lamp drive circuit, and LED lamp drive circuit connects battery and LED, described smooth pricker
Guide-lighting light guide equipment includes that condenser 1, connection support 2, light pricker fix pipe 3 and guide-lighting light pricker 4, connects support 2 and fixes
On condenser 1, light pricker is fixed pipe 3 and is fixed on connection support 2, and one end of guide-lighting light pricker 4 is inserted light pricker and fixed pipe 3
In, insert light pricker and fix the guide-lighting straight state of light pricker 4 in pipe 3, the focus point of described condenser 1 and guide-lighting light pricker 4
One end be in the same space position.
In the present embodiment, described condenser 1 is rotatably installed on link 5, and link 5 is rotatably installed on pedestal 6, even
Connecing the first motor 7 being fixed with on frame 5 for driving condenser 1 to rotate relative to link 5, on pedestal, 6 are fixed with for driving
The second motor 8 that frame 5 opposite base that is dynamically connected rotates.
In the present embodiment, described optical sensor uses BH1750FVI module.
In the present embodiment, described single-chip microcomputer uses STC89C52RC-40I-PDIP40 single-chip microcomputer.
In the present embodiment, described condenser 1 uses aluminum alloy material to be stamped to form, and condenser 1 is by being stamped and formed out sphere
Groove 9, the surface configuration of groove 9 has the silver specular layer formed by silver mirror reaction.
In the present embodiment, described first motor the 7, second motor 8 connects single-chip microcomputer.
In the present embodiment, guide-lighting light pricker 4 can also use light-strip the most universal on market to replace.
Above content described in this specification is only illustration made for the present invention.The technical field of the invention
Technical staff described specific embodiment can be made various amendment or supplement or use similar mode to substitute,
Without departing from the content of description of the invention or surmount scope defined in the claims, all should belong to the present invention's
Protection domain.
Claims (6)
1. an illuminator based on light pricker leaded light, it is characterised in that: include single-chip microcomputer, solar energy electroplax, solar energy control
Circuit processed, battery, LED lamp drive circuit, LED, optical sensor and light pricker leaded light light guide equipment, solar-electricity
Plate connects battery via solar control circuit, thus is charged battery by solar energy electroplax, and LED drives electricity
Road connects optical sensor and LED lamp drive circuit, and LED lamp drive circuit connects battery and LED, and described smooth pricker is guide-lighting
Light guide equipment includes condenser, connects support, the fixing pipe of light pricker and guide-lighting light pricker, connects support and is fixed on condenser,
Light pricker is fixed pipe and is fixed on connection support, and one end of guide-lighting light pricker is inserted in the fixing pipe of light pricker, inserts light pricker and fixes in pipe
The guide-lighting straight state of light pricker, one end of the focus point of described condenser and guide-lighting light pricker is in the same space position.
The illuminator guide-lighting based on light pricker the most according to claim 1, it is characterised in that: described condenser rotates peace
Being contained on link, link is rotatably installed on pedestal, link is fixed with for driving condenser to turn relative to link
The first dynamic motor, pedestal is fixed with the second motor rotated for drive connection frame opposite base.
The illuminator guide-lighting based on light pricker the most according to claim 1, it is characterised in that: described optical sensor is adopted
Use BH1750FVI module.
The illuminator guide-lighting based on light pricker the most according to claim 1, it is characterised in that: described single-chip microcomputer uses
STC89C52RC-40I-PDIP40 single-chip microcomputer.
The illuminator guide-lighting based on light pricker the most according to claim 1, it is characterised in that: described condenser uses aluminium
Alloy material is stamped to form, and condenser is by being stamped and formed out the groove of sphere, and the surface configuration of groove has by silver mirror reaction shape
The silver specular layer become.
The illuminator guide-lighting based on light pricker the most according to claim 2, it is characterised in that: described first motor, the
Two motors connect single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326952.1A CN105841084A (en) | 2016-05-16 | 2016-05-16 | Lighting system based on optical cable light guiding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610326952.1A CN105841084A (en) | 2016-05-16 | 2016-05-16 | Lighting system based on optical cable light guiding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105841084A true CN105841084A (en) | 2016-08-10 |
Family
ID=56592550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610326952.1A Pending CN105841084A (en) | 2016-05-16 | 2016-05-16 | Lighting system based on optical cable light guiding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105841084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180852A (en) * | 2017-12-22 | 2018-06-19 | 中国航空工业集团公司北京航空精密机械研究所 | A kind of lighting source measured for air film hole morpheme parameter image |
-
2016
- 2016-05-16 CN CN201610326952.1A patent/CN105841084A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180852A (en) * | 2017-12-22 | 2018-06-19 | 中国航空工业集团公司北京航空精密机械研究所 | A kind of lighting source measured for air film hole morpheme parameter image |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |