CN206272894U - A kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent to grow - Google Patents
A kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent to grow Download PDFInfo
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- CN206272894U CN206272894U CN201621248080.3U CN201621248080U CN206272894U CN 206272894 U CN206272894 U CN 206272894U CN 201621248080 U CN201621248080 U CN 201621248080U CN 206272894 U CN206272894 U CN 206272894U
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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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
A kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent growth belongs to supplementary lighting for plant growing equipment technical field, more particularly to a kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent to grow.The utility model provides a kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent growth for saving manpower, energy-conservation, science light filling.The utility model includes MCU, and the signal input port of MCU emitter stage respectively with NPN triode, the signal output port of illuminance sensor, sampling resistor one end, the signal output port of memory, the signal output port of Temperature Humidity Sensor, the signal output port of clock chip are connected；The power port of MCU is connected with the output port of Switching Power Supply, and the cathode output end mouthful of Switching Power Supply is connected by LED light supplement lamp with the colelctor electrode of NPN triode, and the base stage of NPN triode is connected with the control signal output of MCU mouthful.
Description
Technical field
The utility model belongs to supplementary lighting for plant growing equipment technical field, more particularly to a kind of promotion vegetables or succulent
The LED plant lamp automatic light-supplementing equipment of growth.
Background technology
At present in family balcony planting vegetables（Or succulent）Method of the user generally using night not light filling it is extensive
Formula is planted.So influence whether vegetables（Or succulent）Bud differentiation, heading are bloomed, fructufy, also influence whether stem tuber, block
The formation of root, bulb.Many vegetables（Or succulent）When the evening draws on daily due to the sunlight time on daytime not enough,
The unnecessary accumulation of consumption of light saturation degree and light compensation point deficiency organic substance, can cause plant dry mass to decline so as to cause it to give birth to
Easily wither and the symptom influence taste such as sallow on slow, thin and weak, blade face long（Or sight）.
And at present using the user of light filling technology be under the guidance of existing LED plant lamps light filling technology it is simple and crude
Ground is whole night to vegetables（Or succulent）Carry out the irradiation of same brightness.Though the method is than former mode to vegetables（Or fleshiness
Plant）Improved to some extent in terms of illumination is not still still scientific and reasonable light filling mode.
The LED plant lamp light filling technologies that it is used are only that LED plant lamp light compensating lamps are inserted in machine on 220V electric power plug sockets
The illumination of single illumination whole night is carried out tool, waits power off stopping light filling in the morning after getting up.Although this light filling technology and sheet
The implementation of utility model some origins, but it wastes electric energy than the utility model, have impact on vegetables（Or succulent）
Rest rule, do not reach yet this equipment realization light filling effect.
Existing light filling technology wastes electric energy, it is impossible to intelligent light filling, while have impact on vegetables（Or succulent）Stop
Breath rule does not have best effect, on the contrary to vegetables（Or succulent）Growth serves reaction, is unfavorable for vegetables（Or it is many
Meat plant）Rhizome formation.
The content of the invention
The utility model is aiming above mentioned problem, there is provided a kind of saving manpower, the promotion vegetables or succulent of energy-conservation
The hardware foundation of the LED plant lamp automatic light-supplementing equipment of growth.
To achieve the above object, the utility model adopts the following technical scheme that the utility model includes MCU, the signal of MCU
Input port emitter stage, the signal output port of illuminance sensor, sampling resistor one end, storage respectively with NPN triode
The signal output port of device, the signal output port of Temperature Humidity Sensor, the signal output port of clock chip are connected.
The power port of MCU is connected with the output port of Switching Power Supply, and the cathode output end mouthful of Switching Power Supply is mended by LED
Light lamp is connected with the colelctor electrode of NPN triode, and the base stage of NPN triode is connected with the control signal output of MCU mouthful, switch electricity
The input port in source is exchanged with 220V and is connected, and the negative pole port of Switching Power Supply is connected with the sampling resistor other end.
Used as a kind of preferred scheme, sampling resistor described in the utility model uses 1% high precision sampling resistance.
As another preferred scheme, the power port of MCU described in the utility model and the 5V output ports of Switching Power Supply
It is connected, the 42V output ports of Switching Power Supply are connected by light emitting diode with the colelctor electrode of NPN triode.
Used as another preferred scheme, sampling resistor described in the utility model is by operation amplifier circuit and the letter of MCU
Number input port is connected.
Used as another preferred scheme, MCU described in the utility model uses STM32F103VET6 chips U1, the computing
Amplifier circuit uses MCP602 chips U3, and the illuminance sensor is described using BH1750FVI type illuminance sensors U6
Memory uses W25Q64 chips U10, the Temperature Humidity Sensor to use DHT11 type Temperature Humidity Sensors U5, the clock core
Piece uses DS1302 chips U8.
85 pins of U1 are connected with resistance R11 one end, electric capacity C22 one end respectively, C22 other ends ground connection, the R11 other ends point
Be not connected with 1 pin of U3,3 pins of U3 by resistance R13, R12 respectively with resistance R6 one end, resistance R7 one end, the poles of NPN tri-
Pipe emitter stage is connected, and R7 other ends ground connection, the R6 other ends are connected with resistance R4 one end, NPN triode base stage respectively, the R4 other ends
Connect 84 pins of U1.
95,96 pins of 6,4 pins of U6 respectively with U1 are corresponding to be connected；5 pins of U6 respectively with resistance R22 one end, electricity
Hold C26 one end to be connected, C26 other ends ground connection, another termination 3V3 power supplys of R22.
1 pin of U10 connects 3V3 power supplys, the connection corresponding with the 30 of U1,31 of 6,5 pins of U10 by resistance R32.
87 pin of 2 pin of U5 respectively with resistance R23 one end, U1 are connected, the R23 other ends respectively with 3V3 power supplys, 1 pin of U5
It is connected.
2,3 pins of U8 are connected with crystal oscillator Y1 two ends respectively, 5,6,7 pins of U8,53,52,51 pins pair respectively with U1
Should connect, 5 pins of U8 connect 3V3 power supplys by resistance R28, and 6 pins of U8 connect 3V3 power supplys, 7 pins of U8 by resistance R27
3V3 power supplys are connect by resistance R26.
7 pin of U3 are connected by resistance R20 with 86 pin of U1,5 pin of U3 by resistance R21 respectively with resistance R1 one end,
Resistance R5 one end is connected, R5 other ends ground connection, another termination LED+ of R1.
As another preferred scheme, 82 pin of U1 described in the utility model by resistance R36 respectively with resistance R38 mono-
End, triode Q4 base stages are connected, and Q4 emitter stages and the R38 other ends are grounded, and Q4 colelctor electrodes connect buzzer negative pole, and buzzer positive pole connects
3V3 power supplys.
The utility model beneficial effect.
The utility model circuit design is exquisite, with low cost, changes the design concept that traditional LED etc. controls circuit,
The 220V exchange light compensating lamps for becoming traditional are designed as 42V dc source power-supply services, and intelligent light filling or closing are by being embedded in equipment
Interior embedded software program precise control, reduces the work of human intervention, so as to save manpower, reduces the wave of electric energy
Take.
The utility model promotes vegetables not have the feelings of sunlight at night using the red blue spectrum in LED light supplementing lamp for plants
Photosynthesis promotion Fast Growth is still carried out under condition, electric energy is not only saved, while at utmost shortening the growth week of plant
Phase.
Brief description of the drawings
The utility model is described further with reference to the accompanying drawings and detailed description.The utility model protection domain
It is not only limited to the statement of herein below.
Fig. 1 is the utility model schematic block circuit diagram.
Fig. 2 is the utility model control flow chart.
Fig. 3~8 are the utility model circuit theory diagrams.
Specific embodiment
As illustrated, the utility model includes MCU, the signal input port of MCU emitter stage respectively with NPN triode,
The signal output port of illuminance sensor, sampling resistor one end, the signal output port of memory, the letter of Temperature Humidity Sensor
Number output port, the signal output port of clock chip are connected.
The power port of MCU is connected with the output port of Switching Power Supply, and the cathode output end mouthful of Switching Power Supply is mended by LED
Light lamp is connected with the colelctor electrode of NPN triode, and the base stage of NPN triode is connected with the control signal output of MCU mouthful, switch electricity
The input port in source is exchanged with 220V and is connected, and the negative pole port of Switching Power Supply is connected with the sampling resistor other end.
The sampling resistor uses 1% high precision sampling resistance.
The power port of the MCU is connected with the 5V output ports of Switching Power Supply, and the 42V output ports of Switching Power Supply pass through
Light emitting diode is connected with the colelctor electrode of NPN triode.The utility model under traditional civil power 220V alternating voltages, by switch
Power convert turns into direct current 5V and 42V, is powered to single-chip microcomputer (MCU) both positive and negative polarity and with the positive pole of LED light supplement lamp respectively, LED
The negative pole of light supplementing lamp for plants connects the collector terminal of NPN type triode.The emitter terminal of NPN type triode concatenates 1% high accuracy and adopts
Sample resistance is connected with Switching Power Supply negative pole.
The sampling resistor is connected by operation amplifier circuit with the signal input port of MCU.
The MCU uses STM32F103VET6 chips U1, the operation amplifier circuit to use MCP602 chip U3, institute
Illuminance sensor is stated using BH1750FVI type illuminance sensor U6, the memory is described using W25Q64 chips U10
Temperature Humidity Sensor uses DHT11 type Temperature Humidity Sensor U5, the clock chip to use DS1302 chips U8.
85 pins of U1 are connected with resistance R11 one end, electric capacity C22 one end respectively, C22 other ends ground connection, the R11 other ends point
Be not connected with 1 pin of U3,3 pins of U3 by resistance R13, R12 respectively with resistance R6 one end, resistance R7 one end, the poles of NPN tri-
Pipe emitter stage is connected, and R7 other ends ground connection, the R6 other ends are connected with resistance R4 one end, NPN triode base stage respectively, the R4 other ends
Connect 84 pins of U1.
95,96 pins of 6,4 pins of U6 respectively with U1 are corresponding to be connected；5 pins of U6 respectively with resistance R22 one end, electricity
Hold C26 one end to be connected, C26 other ends ground connection, another termination 3V3 power supplys of R22.
1 pin of U10 connects 3V3 power supplys, the connection corresponding with the 30 of U1,31 of 6,5 pins of U10 by resistance R32.
87 pin of 2 pin of U5 respectively with resistance R23 one end, U1 are connected, the R23 other ends respectively with 3V3 power supplys, 1 pin of U5
It is connected.
2,3 pins of U8 are connected with crystal oscillator Y1 two ends respectively, 5,6,7 pins of U8,53,52,51 pins pair respectively with U1
Should connect, 5 pins of U8 connect 3V3 power supplys by resistance R28, and 6 pins of U8 connect 3V3 power supplys, 7 pins of U8 by resistance R27
3V3 power supplys are connect by resistance R26.
7 pin of U3 are connected by resistance R20 with 86 pin of U1,5 pin of U3 by resistance R21 respectively with resistance R1 one end,
Resistance R5 one end is connected, R5 other ends ground connection, another termination LED+ of R1.This part completes PWM light modulation work(by resistance sampling
Energy.Another termination LED+ of R1, and the part of LED- connection R2 and C3 series connection, SCM program is by pid algorithm to the 84th of U1
Pin carries out PWM brightness adjustment controls, and the 84th pin of U1 is connected to the G ends of Q1 by R4, R6 with G ends are connected and then by R12, R13 quilt
Operational amplifier MCP602 is exaggerated treatment, due to the current value that the presence of R11 is then collected is converted to can be by the of U1
85 pin sampling magnitude of voltage then with R21 by operational amplifier MCP602 and R20 be connected and by U1 86 pin collection electricity
Whether unanimously pressure value does both contrasting detections, prevents big deviation or burr occur in sampling process.Such as want to adjust light
Brightness dutycycle is 50%, then adjusted by the pid algorithm program of this circuit and single-chip microcomputer, and mesh can be efficiently and stably reached quickly
's.
82 pin of the U1 are connected with resistance R38 one end, triode Q4 base stages respectively by resistance R36, Q4 emitter stages and
The R38 other ends are grounded, and Q4 colelctor electrodes connect buzzer negative pole, and buzzer positive pole connects 3V3 power supplys.Buzzer is used for prompt message, than
A sound ring of " drop " is had during such as key-press input setting data, or equipment breaks down and continues during whole service
Pipe.
The single-chip microcomputer enters to the sampling resistor for sampling by the magnitude of voltage after operational amplifier MCP602 processing of circuit
Row analysis, with reference to the warm and humid of the intensity of illumination data, DHT11 for recording the BH1750FVI illuminance sensors inside W25Q64
The time-division date second data of angle value and DS1302, is controlled by exporting PWM value to the base stage of triode, and LED is planted
The light filling of thing lamp is adjusted and controls.
The treatment of the utility model data can be by the way of following.
Single-chip microcomputer（MCU）Program has performed various initialization informations and has finished after upper electricity, starts to read eeprom chip
Value n in AT24C02 on correspondence position, then reads the value u of the illuminance preserved in W25Q64, then the actual illuminance of whole day
It is U=u+n*65536 to be worth.Whether contrast U values are consistent with setting value.If U values are than artificial setting（Or program setting）Value it is small then
It is to need other light filling.
The light saturation point manually set to equipment by external button when such as planting tomato is 70,000 lux, works as single-chip microcomputer
After value during procedure identification sunny light irradiation in W25Q64 is more than 65536, then the data to correspondence position in AT24C02 add 1
Preserve, and the automatic value newly collected since 0 of value in W25Q64 overrides preservation.According to U=u+n*65536, work as monolithic
Machine（MCU）The U values for recognizing are more than or equal to 0x11170,（70000 lux, its value is that artificial arranges value or program set automatically
Put）When explanation no longer need the other light filling of LED light supplementing lamp for plants, without starting LED light supplement lamp equipment.If U values are less than
Then, program continues to perform downwards 0x11170, starts to read the hour register in DS1302 clock chips（0x85H）, general root
According to vegetables（Or succulent）Habit and light filling rule set empirical value within the time period that it can not be shined upon
（Such as afternoon 18:00）, this empirical value can be automatically recorded and be stored in the corresponding position of W25Q64 with the length of sunshine-duration
The solar radiation duration for being set to next year provides reference frame.
It is understood that above with respect to specific descriptions of the present utility model, be merely to illustrate the utility model and not
The technical scheme described by the utility model embodiment is limited to, it will be understood by those within the art that, still can be with
The utility model is modified or equivalent, to reach identical technique effect；As long as satisfaction uses needs, all in this reality
Within new protection domain.
Claims (6)
1. a kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent to grow, including MCU, it is characterised in that MCU
Signal input port emitter stage, the signal output port of illuminance sensor, sampling resistor one respectively with NPN triode
End, the signal output port phase of the signal output port of memory, the signal output port of Temperature Humidity Sensor, clock chip
Even；
The power port of MCU is connected with the output port of Switching Power Supply, and the cathode output end mouthful of Switching Power Supply passes through LED light supplement lamp
It is connected with the colelctor electrode of NPN triode, the base stage of NPN triode is connected with the control signal output of MCU mouthful, Switching Power Supply
Input port is exchanged with 220V and is connected, and the negative pole port of Switching Power Supply is connected with the sampling resistor other end.
2. the LED plant lamp automatic light-supplementing equipment that a kind of promotion vegetables or succulent grow according to claim 1, it is special
Levy is that the sampling resistor uses 1% high precision sampling resistance.
3. the LED plant lamp automatic light-supplementing equipment that a kind of promotion vegetables or succulent grow according to claim 1, it is special
It is that the power port of the MCU is connected with the 5V output ports of Switching Power Supply to levy, and the 42V output ports of Switching Power Supply are by hair
Optical diode is connected with the colelctor electrode of NPN triode.
4. the LED plant lamp automatic light-supplementing equipment that a kind of promotion vegetables or succulent grow according to claim 1, it is special
Levy is that the sampling resistor is connected by operation amplifier circuit with the signal input port of MCU.
5. the LED plant lamp automatic light-supplementing equipment that a kind of promotion vegetables or succulent grow according to claim 4, it is special
It is that the MCU uses STM32F103VET6 chips U1 to levy, and the operation amplifier circuit is described using MCP602 chips U3
Illuminance sensor uses BH1750FVI type illuminance sensor U6, the memory to use W25Q64 chips U10, the temperature
Humidity sensor uses DHT11 type Temperature Humidity Sensor U5, the clock chip to use DS1302 chips U8；
85 pins of U1 are connected with resistance R11 one end, electric capacity C22 one end respectively, the C22 other ends ground connection, the R11 other ends respectively with
1 pin of U3 is connected, and 3 pins of U3 are sent out with resistance R6 one end, resistance R7 one end, NPN triode respectively by resistance R13, R12
Emitter-base bandgap grading is connected, and R7 other ends ground connection, the R6 other ends are connected with resistance R4 one end, NPN triode base stage respectively, another termination U1 of R4
84 pins；
95,96 pins of 6,4 pins of U6 respectively with U1 are corresponding to be connected；5 pins of U6 respectively with resistance R22 one end, electric capacity C26
One end is connected, C26 other ends ground connection, another termination 3V3 power supplys of R22；
1 pin of U10 connects 3V3 power supplys, the connection corresponding with the 30 of U1,31 of 6,5 pins of U10 by resistance R32；
87 pin of 2 pin of U5 respectively with resistance R23 one end, U1 are connected, and 1 pin of the R23 other ends respectively with 3V3 power supplys, U5 is connected；
2,3 pins of U8 are connected with crystal oscillator Y1 two ends respectively, and 53,52,51 pins of 5,6,7 pins of U8 respectively with U1 are corresponding to be connected
Connect, 5 pins of U8 connect 3V3 power supplys by resistance R28, and 6 pins of U8 connect 3V3 power supplys by resistance R27, and 7 pins of U8 pass through
Resistance R26 connects 3V3 power supplys；
7 pin of U3 are connected by resistance R20 with 86 pin of U1,5 pin of U3 by resistance R21 respectively with resistance R1 one end, resistance
R5 one end is connected, R5 other ends ground connection, another termination LED+ of R1.
6. the LED plant lamp automatic light-supplementing equipment that a kind of promotion vegetables or succulent grow according to claim 5, it is special
It is that 82 pin of the U1 are connected with resistance R38 one end, triode Q4 base stages respectively by resistance R36 to levy, Q4 emitter stages and R38
The other end is grounded, and Q4 colelctor electrodes connect buzzer negative pole, and buzzer positive pole connects 3V3 power supplys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621248080.3U CN206272894U (en) | 2016-11-22 | 2016-11-22 | A kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent to grow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621248080.3U CN206272894U (en) | 2016-11-22 | 2016-11-22 | A kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent to grow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206272894U true CN206272894U (en) | 2017-06-20 |
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ID=59041335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621248080.3U Active CN206272894U (en) | 2016-11-22 | 2016-11-22 | A kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent to grow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206272894U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106413199A (en) * | 2016-11-22 | 2017-02-15 | 沈阳汉华软件有限公司 | LED plant lamp automatic light fill equipment for improving vegetable or succulent plant growth |
| CN108317413A (en) * | 2018-04-18 | 2018-07-24 | 深圳市创想光电股份有限公司 | A kind of plant growth lamp |
| CN113873724A (en) * | 2021-10-29 | 2021-12-31 | 汪玲芳 | LED vegetation lamp control circuit |
-
2016
- 2016-11-22 CN CN201621248080.3U patent/CN206272894U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106413199A (en) * | 2016-11-22 | 2017-02-15 | 沈阳汉华软件有限公司 | LED plant lamp automatic light fill equipment for improving vegetable or succulent plant growth |
| CN106413199B (en) * | 2016-11-22 | 2017-10-17 | 沈阳汉华软件有限公司 | A kind of LED plant lamp automatic light-supplementing equipment for promoting vegetables or succulent to grow |
| CN108317413A (en) * | 2018-04-18 | 2018-07-24 | 深圳市创想光电股份有限公司 | A kind of plant growth lamp |
| CN113873724A (en) * | 2021-10-29 | 2021-12-31 | 汪玲芳 | LED vegetation lamp control circuit |
| CN113873724B (en) * | 2021-10-29 | 2024-04-16 | 广东顺德拓昊电子电器有限公司 | LED vegetation lamp control circuit |
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Address after: 110000 Caixia Street, Hunnan New District, Shenyang, Liaoning Province, 1-6 (1-2-1) Patentee after: Liaoning Hanhua Information Engineering Co., Ltd. Address before: Room 2111, Block G, Changxin Building, 51 Wulihe Street, Heping District, Shenyang City, Liaoning Province Patentee before: SHENYANG HANHUA SOFTWARE CO., LTD. |
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