CN203848184U - Red, blue, far-red and ultraviolet infrared remote control high-power LED light-compensating lamp with adjustable brightness - Google Patents
Red, blue, far-red and ultraviolet infrared remote control high-power LED light-compensating lamp with adjustable brightness Download PDFInfo
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- CN203848184U CN203848184U CN201420243701.3U CN201420243701U CN203848184U CN 203848184 U CN203848184 U CN 203848184U CN 201420243701 U CN201420243701 U CN 201420243701U CN 203848184 U CN203848184 U CN 203848184U
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Abstract
A red, blue, far-red and ultraviolet infrared remote control high-power LED light-compensating lamp with the adjustable brightness comprises an LED light-compensating lamp body and an infrared remote control. The LED light-compensating lamp body comprises an AC-DC power source module, an LED light source controller, cooling fins, a shell, an aluminum substrate, a far-red light LED, red light LEDs, blue light LEDs and ultraviolet light LEDs from top to bottom, wherein the far-red light LED is located in the circle center of the aluminum substrate, and the red light LEDs, the blue light LEDs and the ultraviolet light LEDs are respectively arranged with the circle center of the aluminum substrate as the center and distributed in an inner ring and an outer ring. Each LED is provided with a condensing lens. The infrared remote control can be used for emitting infrared signals by pressing a button. An infrared receiver receives and decodes the signals and then sends the decoded signals to a single-chip microcomputer, and the single-chip microcomputer recognizes the decoded signals and executes corresponding instructions to control turning on and turning off of the LED light-compensating lamp body and the brightness of the red light LEDs, the blue light LEDs, the far-red light LED and the ultraviolet light LEDs through an LED constant-current drive module according to received code values. According to the red, blue and far-red and ultraviolet infrared remote control high-power LED light-compensating lamp, through the infrared remote control technology, wireless remote control over the LED light-compensating lamp body is achieved conveniently, the illumination intensity of the red light LEDs, the illumination intensity of the blue light LEDs, the illumination intensity of the far-red light LED and the illumination intensity of the ultraviolet light LEDs can be adjusted correspondingly according to different crops, and therefore it is beneficial for plant stem and leaf growth, plant height increase, plant disease and insect pest propagation reduction and plant phototaxis improvement. In addition, the red, blue, far-red and ultraviolet infrared remote control high-power LED light-compensating lamp has the advantages that the structure is simple, the power consumption is low and the dimming change is soft.
Description
Technical field
The utility model relates to a kind of light supplementing lamp for plants that is suitable for doing indoor environment, specifically the adjustable outer four look infrared remote control great power LED light compensating lamps of red indigo plant purple far away of a kind of brightness.
Background technology
201220131080.0 " the outer four look LED combination light compensating lamps of high-power red indigo plant purple far away " patent of the applicant's earlier application, adopt ruddiness, blue light, far-red light and four kinds of great power LED combinations of ultraviolet light, unit are is used LED, and number is few, simple in structure, reliability strong, good heat dissipation effect.But red blue light light flux ratio (R/B) and the ruddiness far-red light light flux ratio (R/FR) of this lamp are all unadjustable, and different plants is larger to the demand difference of R/B and R/FR, therefore this lamp can only be for the plant light compensation of particular types, applicable surface is narrow; What this lamp adopted simultaneously is traditional wired control mode, needs on-the-spot regulation and control LED light intensity, causes inconvenience to user, can not well be satisfied with the requirement of the convenient use of user to light compensating lamp.Therefore, how to apply a wireless communication technique and carry out remote control light compensating lamp, make its control mode simpler and easy, and switch, the brightness of Long-distance Control light compensating lamp immediately, the real problem for the wish solution of the utility model institute.
As everyone knows, Infrared Ray Remote Control Technology is nowadays to apply the most general communication and remote control means, infrared remote control is generally applied in the each electric appliances in daily life, as television set, air-conditioning, electric fan etc. because of the feature that its volume is little, low in energy consumption, function is strong, cost is low.But the dimming function majority of current LED light compensating lamp is by knob Field adjustment, causes inconvenience to user, these two kinds of technology of infrared remote control and LED also do not combine, and therefore research and develop this utility model significant.
Utility model content
The technical problems to be solved in the utility model is to provide the outer four look infrared remote control great power LED light compensating lamps of the adjustable red indigo plant purple far away of a kind of brightness.
The technical scheme that solves the problems of the technologies described above employing is: the outer four look infrared remote control great power LED light compensating lamps of red indigo plant purple far away that this brightness is adjustable, comprise LED light compensating lamp and IR remote controller, described LED light compensating lamp comprises AC-DC power module from top to bottom, LED light source controller, radiating fin, housing, aluminium base and centered by the aluminium base center of circle, be the LED that inside loop and outside loop is arranged, every LEDs is all furnished with collector lens, LED is installed in the bottom surface of circular aluminum substrate, wherein a far-red light LED is arranged on circle centre position, in the LED of inside loop and outside loop, six, interior ring, 12 of outer shrouds, in interior ring red-light LED and blue-ray LED all one by one interval be equally spaced circumferential arrangement, in outer shroud, be equally spaced circumferential arrangement in interval one by one by the outer sequential loop of red blue purple, described IR remote controller can be launched infrared signal, by transferring to inner single chip control module after the infrared remote receiver receipt decoding arranging on LED light source controller, single-chip microcomputer is carried out the brightness of corresponding instruction output pwm signal control LED constant-current driven module with regulation and control red-light LED, blue-ray LED, far-red light LED and ultraviolet leds according to the code value receiving.
The exportable direct current 5V of said AC-DC power module and 24V are single chip control module and the power supply of LED constant-current driven module of follow-up LED light source controller inside.
Said single-chip microcomputer is enhancement mode 51 single-chip microcomputer STC89S52RC, and said LED constant-current driven chip is PT4115, and said infrared remote receiver is HS0038.
Said red-light LED is the 1W great power LED of 120 ° of light emitting angers, diameter 8mm, wavelength 640nm and standard operation electric current 350mA; Blue-ray LED is the 1W great power LED of 120 ° of light emitting angers, diameter 8mm, wavelength 440nm and standard operation electric current 300mA; Far-red light LED is the 1W great power LED of 120 ° of light emitting angers, diameter 8mm, wavelength 735nm and standard operation electric current 600mA; Ultraviolet leds is the 0.5W great power LED of 120 ° of light emitting angers, diameter 8mm, wavelength 340nm and standard operation electric current 150mA.
Said aluminium base diameter is 120mm, and in the circumference that the central point of LED surrounds, ring diameter is 40mm, and outer ring diameter is 80mm.
On said IR remote controller, different key-value pairs are answered difference in functionality, comprise lamp switch, the manual ramp control of brightness, and the outer photocontrol of 25%, 50%, 75%, 100% the manual brightness regulation of level Four and red indigo plant purple far away is selected.
The beneficial effects of the utility model are: this combination light compensating lamp intensity of illumination is high, illumination area coverage is wide, four colour cells are closed light filling, favourable to plant stem-leaf growth, increase plant height, the propagation of minimizing disease and pest and enhancing plant phototaxis, and the intensity of illumination of red indigo plant red ultraviolet leds far away can be done corresponding adjusting by Different Crop, be more suitable for the demand of plant to different illumination intensity, be also more conducive to carrying out smoothly of directive breeding; This light compensating lamp adopts Infrared Ray Remote Control Technology simultaneously, can realize easily the Long-distance Control to LED light compensating lamp, has the advantages such as simple in structure, low in energy consumption, startup is fast, light modulation variation is soft.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model circuit onboard led distribution schematic diagram.
Fig. 3 is the utility model overall operation circuit block diagram.
Fig. 4, Fig. 5 are the utility model circuit theory diagrams.
Detailed description of the invention
The utility model is described in further detail below in conjunction with embodiment and with reference to accompanying drawing: well-known, plant utilization luminous energy, through chlorophyll photosynthesis, carbon dioxide and water are converted into self grow required organic matter and energy, research shows, the strongest region of plant absorption spectrum is that wavelength is the red light portion of 640-660nm and the blue light part that wavelength is 430-450nm, blue light is conducive to the growth of plant leaf blade, ruddiness is conducive to the growth of plant stem, wavelength is that the far-red light of 720-800nm is conducive to increase plant height, wavelength is phototaxis and the killing pathogenic bacteria virus that the ultraviolet light of 315-400nm is conducive to plant, reduce disease spread, therefore select ruddiness, blue light, the light filling of far-red light and ultraviolet leds combination has its scientific basis.Suitable ruddiness and blue light light flux ratio (R/B) are the necessary conditions of cultivating the plant that form is sound, and therefore this light compensating lamp is designed to R/B ratio and can meticulously regulates.To 26 kinds of draft classes, 7 kinds of woodies, 8 kinds, field crop and artificial 20 kinds of photosynthesis tracing analysis of meteorological office, its R/B is than comprehensive average out to 1.84.So the R/B ratio of this LED light compensating lamp under standard operation electric current is set as 1.84 left and right, concrete visual plant culture kind is by regulating the pulse duty factor of ruddiness, blue light and infrared light LED, to reach the object of regulation and control R/B ratio and R/FR ratio.
Referring to Fig. 1, after LED light compensating lamp 100 installs, IR remote controller 200 is aimed to the infrared remote receiver on LED light source controller 102, pressing lamp switch 201 on IR remote controller 200 can opening and closing light, can be by the brightness on IR remote controller 200 manual ramp control 202 (+key/-key) control the brightness of red indigo plant red ultraviolet leds far away, and can be by 25%, 50%, 75%, 100% the manual brightness regulation 203 of level Four directly regulates lamp brightness to 25% of high-high brightness, 50%, 75%, 100%, red blue far-red light control on IR remote controller 200 selects 204 (R/B/FR/UV) to regulate red-light LED 106 in order to selection, blue-ray LED 107, far-red light LED108 or ultraviolet leds 109.
Referring to Fig. 2, LED is installed in the bottom surface of circular aluminum substrate 105, wherein a far-red light LED108 is arranged on circle centre position, other LED are centered by aluminium base 105 centers of circle, be inside loop and outside loop and arrange, six, interior ring, 12 of outer shrouds, in interior ring red-light LED 106 and blue-ray LED 107 all one by one interval be equally spaced circumferential arrangement, in outer shroud, be equally spaced circumferential arrangement in interval one by one by the outer sequential loop of red blue purple; Every LEDs is all furnished with collector lens 108; Said aluminium base 105 diameters are 120mm, and in the circumference that the central point of LED surrounds, ring diameter is 40mm, and outer ring diameter is 80mm.
Referring to Fig. 3, the utility model overall operation flow process is as follows: alternating current 220V is converted into direct current 5V and 24V by AC-DC power module 101, is respectively single chip control module and the power supply of LED constant-current driven module of follow-up LED light source controller 102 inside; Single chip control module can receive the infrared signal that IR remote controller 200 is launched, and output pwm signal control LED constant-current driven module, regulates the brightness of ruddiness, blue light, far-red light and ultraviolet leds.
Referring to Fig. 4, the AC-DC power module 101 of this LED light compensating lamp 100 is divided into 5V and the output of 24V two-way.220V civil power access transformer T
1primary coil, secondary coil output voltage accesses by 4 commutation diode D
1～D
4the bridge rectifier filter circuit of composition provides about 20V Voltage-output to voltage stabilizing chip U after rectifying and wave-filtering
1, finally export direct current 24V.Transformer T
1for finished product power transformer, parameter is 220V/28V, 50W.D
1～D
4for silicon rectifier diode, adopt 1N4007.C
1be filter capacitor, adopt electrochemical capacitor, model is 220 μ F/50V, voltage stabilizing chip U
1adopt three terminal regulator LM7824.24V to 5V change-over circuit has adopted voltage-dropping type power management monolithic integrated optical circuit LM2596, can export the drive current of 3A, has good linearity and load regulation characteristic simultaneously.Fixing output version has 3.3V, 5V, 12V etc., has adopted the model U of fixing output 5V in this circuit
2.
Referring to Fig. 5, the single chip control module of LED light source controller 102 inside adopts the STC89S52RC of macrocrystalline as main control chip, and after module energising, electrify restoration circuit is to single-chip microcomputer U
3send reset signal, single-chip microcomputer U
3in reset mode.Simultaneously by quartz crystal oscillator CR
1and capacitor C
6, C
7the oscillating circuit starting of oscillation of composition is to single-chip microcomputer U
3send clock signal, single-chip microcomputer U
3start to carry out the control program instruction that inner burning is good.The signal that control receiving port INT0 reception IR remote controller 200 sends over calculates the PWM waveform of corresponding dutycycle and exports to control LED driving chip by control output end mouth P2.0, P2.2, P2.4 and P2.7 through internal processes identification, thereby controls the drive current of each LED module.
Referring to Fig. 5, LED constant-current driven module adopts and is widely used at present, cheapness and the more stable chip PT4115 of performance.D
6, D
7, D
8, D
9for fly-wheel diode, owing to being operated under high-frequency impulse, therefore adopt Schottky diode SS110.L
2, L
3, L
4, L
5be inductor rectifier, be designed to 50 μ H.R
2, R
3, R
4, R
5for sample resistance, control PT4115 output current size, generally calculate with following formula: R=0.1/I
oUT.Because ruddiness series circuit rated operational current is 350mA, blue light series circuit rated operational current is 30mA, and far-red light series circuit rated operational current is 600mA, and ultraviolet light series circuit rated operational current is 150mA, therefore R in ruddiness drive circuit
2get 0.286 Ω, R in blu-ray drives circuit
3get 0.333 Ω, R in far-red light drive circuit
4get 0.167 Ω, R in ultraviolet light drive circuit
4get 0.667 Ω.The DIM end of PT4115 can external pwm pulse or DC voltage light modulation.The design adopts four PT4115 to realize four tunnel outputs and controls respectively red-light LED module, blue-ray LED module, far-red light LED module and ultraviolet leds module, and the output current size of controlling LED constant-current driven module by receiving the PWM waveform of single chip control module output realizes brightness regulation.
Referring to Fig. 5, remote control system of the present utility model adopts IR remote controller 200 to coordinate HS0038 infrared receiving terminal to use.In the time that the each different button of IR remote controller 200 is pressed, can launch the waveform of different frequency, parse different binary codes send to single-chip microcomputer identification through HS0038 infrared receiving terminal, single-chip microcomputer is carried out corresponding instruction according to the code value receiving.
Claims (6)
1. the outer four look infrared remote control great power LED light compensating lamps of red indigo plant purple far away that brightness is adjustable, comprise LED light compensating lamp (100) and IR remote controller (200), it is characterized in that: described LED light compensating lamp (100) comprises AC-DC power module (101) from top to bottom, LED light source controller (102), radiating fin (103), housing (104), aluminium base (105) and centered by aluminium base (105) center of circle, be the LED that inside loop and outside loop is arranged, every LEDs is all furnished with collector lens (110), LED is installed in the bottom surface of circular aluminum substrate (105), wherein a far-red light LED (108) is arranged on circle centre position, in the LED of inside loop and outside loop, six, interior ring, 12 of outer shrouds, red-light LED in interior ring (106) and blue-ray LED (107) all one by one interval be equally spaced circumferential arrangement, in outer shroud, be equally spaced circumferential arrangement in interval one by one by the outer sequential loop of red blue purple, described IR remote controller (200) can be launched infrared signal, by transferring to inner single chip control module after the upper infrared remote receiver receipt decoding arranging of LED light source controller (102), single-chip microcomputer is carried out the brightness of corresponding instruction output pwm signal control LED constant-current driven module with regulation and control red-light LED (106), blue-ray LED (107), far-red light LED (108) and ultraviolet leds (109) according to the code value receiving.
2. the adjustable outer four look infrared remote control great power LED light compensating lamps of red indigo plant purple far away of brightness as claimed in claim 1, it is characterized in that the exportable direct current 5V of said AC-DC power module (101) and 24V, is the inner single chip control module of follow-up LED light source controller (102) and the power supply of LED constant-current driven module.
3. the adjustable outer four look infrared remote control great power LED light compensating lamps of red indigo plant purple far away of brightness as claimed in claim 1, it is characterized in that said single-chip microcomputer is enhancement mode 51 single-chip microcomputer STC89S52RC, said LED constant-current driven chip is PT4115, and said infrared remote receiver is HS0038.
4. the adjustable outer four look infrared remote control great power LED light compensating lamps of red indigo plant purple far away of brightness as claimed in claim 1, is characterized in that the 1W great power LED of said red-light LED (106) for 120 ° of light emitting angers, diameter 8mm, wavelength 640nm and standard operation electric current 350mA; Blue-ray LED (107) is the 1W great power LED of 120 ° of light emitting angers, diameter 8mm, wavelength 440nm and standard operation electric current 300mA; Far-red light LED (108) is the 1W great power LED of 120 ° of light emitting angers, diameter 8mm, wavelength 735nm and standard operation electric current 600mA; Ultraviolet leds (109) is the 0.5W great power LED of 120 ° of light emitting angers, diameter 8mm, wavelength 340nm and standard operation electric current 150mA.
5. the adjustable outer four look infrared remote control great power LED light compensating lamps of red indigo plant purple far away of brightness as claimed in claim 1, it is characterized in that said aluminium base (105) diameter is 120mm, in the circumference that the central point of LED surrounds, ring diameter is 40mm, and outer ring diameter is 80mm.
6. the adjustable outer four look infrared remote control great power LED light compensating lamps of red indigo plant purple far away of brightness as claimed in claim 1, it is characterized in that on said IR remote controller (200), different key-value pairs are answered difference in functionality, comprise lamp switch (201), the manual ramp control of brightness (202), (204) are selected in the outer photocontrol of 25%, 50%, 75%, 100% the manual brightness regulation of level Four (203) and red indigo plant purple far away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420243701.3U CN203848184U (en) | 2014-05-12 | 2014-05-12 | Red, blue, far-red and ultraviolet infrared remote control high-power LED light-compensating lamp with adjustable brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420243701.3U CN203848184U (en) | 2014-05-12 | 2014-05-12 | Red, blue, far-red and ultraviolet infrared remote control high-power LED light-compensating lamp with adjustable brightness |
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| Publication Number | Publication Date |
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| CN203848184U true CN203848184U (en) | 2014-09-24 |
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| CN201420243701.3U Expired - Fee Related CN203848184U (en) | 2014-05-12 | 2014-05-12 | Red, blue, far-red and ultraviolet infrared remote control high-power LED light-compensating lamp with adjustable brightness |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456398A (en) * | 2014-11-26 | 2015-03-25 | 浙江农林大学 | Green, blue, ultraviolet and far infrared four-color LED light supplementing lamp used for pigeon breeding |
-
2014
- 2014-05-12 CN CN201420243701.3U patent/CN203848184U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456398A (en) * | 2014-11-26 | 2015-03-25 | 浙江农林大学 | Green, blue, ultraviolet and far infrared four-color LED light supplementing lamp used for pigeon breeding |
| CN104456398B (en) * | 2014-11-26 | 2016-03-23 | 浙江农林大学 | For the far red four look LED light supplement lamp of turquoise ultraviolet of pigeon for meat cultivation |
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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: 20140924 Termination date: 20150512 |
|
| EXPY | Termination of patent right or utility model |