CN105222077A - Direct conveying type sunlight illuminating system - Google Patents
Direct conveying type sunlight illuminating system Download PDFInfo
- Publication number
- CN105222077A CN105222077A CN201510769774.5A CN201510769774A CN105222077A CN 105222077 A CN105222077 A CN 105222077A CN 201510769774 A CN201510769774 A CN 201510769774A CN 105222077 A CN105222077 A CN 105222077A
- Authority
- CN
- China
- Prior art keywords
- light intensity
- light
- lens assembly
- collector lens
- main control
- 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
- F21S11/00—Non-electric lighting devices or systems using daylight
- F21S11/002—Non-electric lighting devices or systems using daylight characterised by the means for collecting or concentrating the sunlight, e.g. parabolic reflectors or Fresnel lenses
- F21S11/005—Non-electric lighting devices or systems using daylight characterised by the means for collecting or concentrating the sunlight, e.g. parabolic reflectors or Fresnel lenses with tracking means for following the position of the sun
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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
- F21S11/00—Non-electric lighting devices or systems using daylight
- F21S11/007—Non-electric lighting devices or systems using daylight characterised by the means for transmitting light into the interior of a building
-
- 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
Abstract
Direct conveying type sunlight illuminating system, relate to Inner-lighting Technology field, it comprises sunshine tracking acquisition module and light conduction module, described sunshine tracking acquisition module comprises collector lens assembly (1), for the motor (2) driving collector lens assembly to rotate, light intensity inductive component and main control chip (3), the power output shaft of described motor (2) is connected by the base drive of transmission mechanism with collector lens assembly (1), described light intensity inductive component is by before being arranged on outdoor, after, left, four light intensity sensors (4) of right four direction and light intensity process chip (5) composition, described light intensity process chip (5) is connected by communication with four light intensity sensors (4) respectively, described light intensity process chip (5) and main control chip (3) are connected by communication, sunshine is directly collected by the present invention, and conducts to indoor by passing electro-optical device, need not photoelectric conversion device, and equipment is simple and easy to safeguard, the life-span is long.
Description
Technical field
The present invention relates to Inner-lighting Technology field, be specifically related to direct conveying type sunlight illuminating system.
Background technology
At present, the advanced technology utilizing solar energy to carry out energy-saving illumination, nearly all gather sunshine and pass through photoelectric conversion device, luminous energy is converted to electric energy, then carry out room lighting by electric energy, the exemplary shortcomings of such device needs photoelectric conversion device, and this device conversion efficiency is low, expensive, maintenance cost is high.
Summary of the invention
Object of the present invention mainly in order to solve the problems of the technologies described above, and provides direct conveying type sunlight illuminating system.
The present invention includes sunshine tracking acquisition module and light conduction module, described sunshine tracking acquisition module comprises collector lens assembly, for the motor driving collector lens assembly to rotate, light intensity inductive component and main control chip, the power output shaft of described motor is connected by the base drive of transmission mechanism with collector lens assembly, described light intensity inductive component is by before being arranged on outdoor, after, left, four light intensity sensors of right four direction and light intensity process chip composition, described light intensity process chip is connected by communication with four light intensity sensors respectively, described light intensity process chip and main control chip are connected by communication, described light conduction module is made up of one group of light-conductive optic fibre block, described one group of light-conductive optic fibre block is arranged on top, house successively, and aim at the light ejecting end of collector lens assembly.
Described collector lens assembly adopts Fresnel Lenses.
Described light-conductive optic fibre block adopts PMMA plastics light-conductive optic fibre.
Dim light mirror is also separately installed with above the light sensation plate of described four light intensity sensors.
Also have LCDs, described LCDs and main control chip are connected by communication.
Also have timing and interrupt module, described timing is made up of timer, luminous sensitivity adjustment module and interrupt switch with interrupt module, described timer and luminous sensitivity adjustment module are connected by communication with main control chip respectively, described main control chip controls the Kai Heguan of interrupt switch, the break-make of the switch control rule power supply of described interrupt switch.
It runs according to the following steps:
1.. various parts initializes;
2.. four light intensity sensors being arranged on outdoor front, rear, left and right four direction gather the light intensity data on four direction respectively, and by light intensity process chip Analog signals;
3.. light intensity data is transferred to main control chip by light intensity process chip;
4.. main control chip compares the light intensity data on four direction in real time, and according to comparative result, by control motor constantly adjust collector lens assembly towards, make the lens alignment sun of collector lens assembly;
5.. the sunshine of collection is transmitted to indoor by one group of light-conductive optic fibre block by collector lens assembly.
Advantage of the present invention is: sunshine is directly collected by the present invention, and conducts to indoor by passing electro-optical device, need not photoelectric conversion device, and equipment is simple and easy to safeguard, the life-span is long.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is operational process schematic diagram of the present invention.
In figure: 1, collector lens assembly; 2, motor; 3, main control chip; 4, four light intensity sensors; 5, light intensity process chip; 6, one group of light-conductive optic fibre block; 7, LCDs; 8, timer; 9, luminous sensitivity adjustment module; 10, interrupt switch.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
As Fig. 1, shown in 2, the present invention includes sunshine tracking acquisition module and light conduction module, described sunshine tracking acquisition module comprises collector lens assembly 1, the motor 2 rotated for driving collector lens assembly, light intensity inductive component and main control chip 3, the power output shaft of described motor 2 is connected by the base drive of transmission mechanism with collector lens assembly 1, described light intensity inductive component is by before being arranged on outdoor, after, left, four light intensity sensors 4 of right four direction and light intensity process chip 5 form, described light intensity process chip 5 is connected by communication with four light intensity sensors 4 respectively, described light intensity process chip 5 is connected by communication with main control chip 3, described light conduction module is made up of one group of light-conductive optic fibre block 6, described one group of light-conductive optic fibre block 6 is arranged on top, house successively, and aim at the light ejecting end of collector lens assembly 1.
Described collector lens assembly 1 adopts Fresnel Lenses.Fresnel Lenses is many to be formed by polyolefine material note pressure, also has glass to make.Its thickness is many at about 1mm, and area is large, detecting distance, and it to be many times equivalent to the convex lens of visible ray, and effect is better, and more much lower than common convex lens cost.Use common convex lens to there will be corner dimmed, fuzzy phenomenon, and Fresnel Lenses can reach the effect of convex lens, the picture brightness throughout after converging can also be kept consistent, is therefore good condenser material.
Described light-conductive optic fibre block 6 adopts PMMA plastics light-conductive optic fibre.PMMA plastics light-conductive optic fibre light conductivity is stablized, and light decay is little, stable performance.Its one end is arranged on the focus place of lens, the other end is arranged on and accepts illumination place.
Dim light mirror is also separately installed with above the light sensation plate of described four light intensity sensors 4.Dim light mirror is installed before sensor, so that controlled by the high light of sunlight can in sensing range, enable sensor process intensity signal better at sensor.
Also have LCDs 7, described LCDs 7 is connected by communication with main control chip 3.
Also have timing and interrupt module, described timing is made up of timer 8, luminous sensitivity adjustment module 9 and interrupt switch 10 with interrupt module, described timer 8 and luminous sensitivity adjustment module 9 are connected by communication with main control chip 3 respectively, described main control chip 3 controls the Kai Heguan of interrupt switch 10, the break-make of the switch control rule power supply of described interrupt switch 10.
It runs according to the following steps:
1.. various parts initializes;
2.. four light intensity sensors 4 being arranged on outdoor front, rear, left and right four direction gather the light intensity data on four direction respectively, and by light intensity process chip 5 Analog signals;
3.. light intensity data is transferred to main control chip 3 by light intensity process chip 5;
4.. main control chip 3 compares the light intensity data on four direction in real time, and according to comparative result, by control motor 2 constantly adjustment collector lens assembly 1 towards, make the lens alignment sun of collector lens assembly 1;
5.. the sunshine of collection is transmitted to indoor by one group of light-conductive optic fibre block 6 by collector lens assembly 1.
Working method and principle: when after device ready, opening power, equipment is started working, and by main control chip to light intensity sensor, LCDs, Interruption, the modules such as motor driving carry out initialization operation.Opening timing device, start the sensing data gathering four direction, the data collected are by process, be deposited among four variablees, be shown on screen, before and after constantly comparing respectively, left and right light intensity data, regulate the rotation of motor, before and after making, the data difference of left and right sensor is respectively in the range of sensitivity, namely represent that condenser aims at the sun, now keep motor status, system enters low-power consumption mode, no longer carry out Information Collecting & Processing, until timer is timed to certain hour, system reawakes, repeat above process, carry out another sunlight alignment function after the some time.
Claims (7)
1. direct conveying type sunlight illuminating system, it is characterized in that it comprises sunshine tracking acquisition module and light conduction module, described sunshine tracking acquisition module comprises collector lens assembly (1), for the motor (2) driving collector lens assembly to rotate, light intensity inductive component and main control chip (3), the power output shaft of described motor (2) is connected by the base drive of transmission mechanism with collector lens assembly (1), described light intensity inductive component is by before being arranged on outdoor, after, left, four light intensity sensors (4) of right four direction and light intensity process chip (5) composition, described light intensity process chip (5) is connected by communication with four light intensity sensors (4) respectively, described light intensity process chip (5) and main control chip (3) are connected by communication, described light conduction module is made up of one group of light-conductive optic fibre block (6), described one group of light-conductive optic fibre block (6) is arranged on top, house successively, and aim at the light ejecting end of collector lens assembly (1).
2. direct conveying type sunlight illuminating system according to claim 1, is characterized in that described collector lens assembly (1) adopts Fresnel Lenses.
3. direct conveying type sunlight illuminating system according to claim 1, is characterized in that described light-conductive optic fibre block (6) adopts PMMA plastics light-conductive optic fibre.
4. direct conveying type sunlight illuminating system according to claim 1, is also separately installed with dim light mirror above the light sensation plate that it is characterized in that described four light intensity sensors (4).
5. direct conveying type sunlight illuminating system according to claim 1, it is characterized in that LCDs (7) in addition, described LCDs (7) and main control chip (3) are connected by communication.
6. direct conveying type sunlight illuminating system according to claim 1, it is characterized in that also having timing and interrupt module, described timing is made up of timer (8), luminous sensitivity adjustment module (9) and interrupt switch (10) with interrupt module, described timer (8) and luminous sensitivity adjustment module (9) are connected by communication with main control chip (3) respectively, described main control chip (3) controls the Kai Heguan of interrupt switch (10), the break-make of the switch control rule power supply of described interrupt switch (10).
7. direct conveying type sunlight illuminating system according to claim 1, is characterized in that it runs according to the following steps:
1.. various parts initializes;
2.. four light intensity sensors (4) being arranged on outdoor front, rear, left and right four direction gather the light intensity data on four direction respectively, and by light intensity process chip (5) Analog signals;
3.. light intensity data is transferred to main control chip (3) by light intensity process chip (5);
4.. main control chip (3) compares the light intensity data on four direction in real time, and according to comparative result, by control motor (2) constantly adjustment collector lens assembly (1) towards, make the lens alignment sun of collector lens assembly 1;
5.. the sunshine collected is transmitted to indoor by one group of light-conductive optic fibre block (6) by collector lens assembly (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769774.5A CN105222077A (en) | 2015-11-11 | 2015-11-11 | Direct conveying type sunlight illuminating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769774.5A CN105222077A (en) | 2015-11-11 | 2015-11-11 | Direct conveying type sunlight illuminating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105222077A true CN105222077A (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510769774.5A Pending CN105222077A (en) | 2015-11-11 | 2015-11-11 | Direct conveying type sunlight illuminating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105222077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110382948A (en) * | 2017-02-28 | 2019-10-25 | 科勒克斯有限责任公司 | Solar simulation illumination based on sunlight |
Citations (7)
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|---|---|---|---|---|
| CN1987289A (en) * | 2005-12-23 | 2007-06-27 | 江志 | Sun light tracking sensor |
| US20080104903A1 (en) * | 2006-11-08 | 2008-05-08 | Paul Jaster | Skylight tube with infrared heat transfer |
| CN101539760A (en) * | 2009-05-04 | 2009-09-23 | 南京帅瑞科技有限公司 | Control method of sunlight collector |
| CN102374477A (en) * | 2010-08-09 | 2012-03-14 | 李建敏 | Sunshine intelligent household-entry system |
| CN103032810A (en) * | 2012-12-20 | 2013-04-10 | 广西大学 | Intelligent solar optical fiber and laser mixed lighting device and control method thereof |
| CN103471031A (en) * | 2013-08-22 | 2013-12-25 | 赖应源 | Natural lighting system and control method thereof |
| CN205118935U (en) * | 2015-11-11 | 2016-03-30 | 黄彦宁 | Direct transmission formula sunshine lighting system |
-
2015
- 2015-11-11 CN CN201510769774.5A patent/CN105222077A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1987289A (en) * | 2005-12-23 | 2007-06-27 | 江志 | Sun light tracking sensor |
| US20080104903A1 (en) * | 2006-11-08 | 2008-05-08 | Paul Jaster | Skylight tube with infrared heat transfer |
| CN101539760A (en) * | 2009-05-04 | 2009-09-23 | 南京帅瑞科技有限公司 | Control method of sunlight collector |
| CN102374477A (en) * | 2010-08-09 | 2012-03-14 | 李建敏 | Sunshine intelligent household-entry system |
| CN103032810A (en) * | 2012-12-20 | 2013-04-10 | 广西大学 | Intelligent solar optical fiber and laser mixed lighting device and control method thereof |
| CN103471031A (en) * | 2013-08-22 | 2013-12-25 | 赖应源 | Natural lighting system and control method thereof |
| CN205118935U (en) * | 2015-11-11 | 2016-03-30 | 黄彦宁 | Direct transmission formula sunshine lighting system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110382948A (en) * | 2017-02-28 | 2019-10-25 | 科勒克斯有限责任公司 | Solar simulation illumination based on sunlight |
| US10883685B2 (en) | 2017-02-28 | 2021-01-05 | Coelux S.R.L. | Sunlight-based sun imitating illumination |
| CN110382948B (en) * | 2017-02-28 | 2021-09-21 | 科勒克斯有限责任公司 | Sun simulation illumination based on sunlight |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |
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| RJ01 | Rejection of invention patent application after publication |