CN204227199U - A kind of LED plant illumination system - Google Patents
A kind of LED plant illumination system Download PDFInfo
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- CN204227199U CN204227199U CN201420627902.3U CN201420627902U CN204227199U CN 204227199 U CN204227199 U CN 204227199U CN 201420627902 U CN201420627902 U CN 201420627902U CN 204227199 U CN204227199 U CN 204227199U
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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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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Abstract
The utility model relates to a kind of LED plant illumination system, the outside framework (3) comprising pedestal (1), lamp main body (2) and be connected with described lamp main body, it is characterized in that: described outside framework is arc, described lamp main body hangs on outside framework, and lamp main body can move along outside framework; Described lamp main body is made up of the LED light source (22) of hanging stick (21) and described hanging stick lower end.Compared with prior art, the utility model tool has the following advantages: one, high emulation plant growing environment, even if in indoor environment, plant also can normal growth.Two, Based Intelligent Control is carried out to the growing environment of plant, can according to user's needs, no matter be in the winter time or it all can be made summer to be in the environment of optimum growth.Three, can internet be connected to, carry out time synchronized, effectively avoid because of the reasons such as power down cause inside and outside the time asymmetric.
Description
Technical field
The utility model relates to field of LED illumination, specifically a kind of LED plant illumination system.
Background technology
Along with the progress with technology that improves constantly of living standard, the demand of people to fresh vegetables plant also constantly increases.Utilize greenhouse gardening technology can shorten the production cycle of plant and produce the vegetables in season of anti-season, to meet the demand of people.Suitable light and temperature is the necessary condition of plant production, adopt the vegetables of greenhouse gardening, often illuminance is not enough, particularly also be difficult to cold season in the winter time reach the suitable temperature of plant production, therefore can adopt artificially feed and auxiliary measure of heating, create the growth conditions that plant is suitable.
China 21 century previous decade progressively LED is applied in modern agricultural production field, due to it have that energy consumption is low, the life-span long and also can also according to crop need regulate light quality, light quantity, promote that crop production is grown, significantly improve yield and quality, therefore, the concern of people is just more and more received.
LED technology is widely used in technical field of lamps with the advantage of energy-conserving and environment-protective.Because LED lamp can send the light of specific wavelength, be developed to the LED plant illumination system for simulated solar irradiation.
Photoenvironment has good facilitation to vegeto-animal growth.Particularly under the complex spectrum environment of different frequency, growth efficiency and better quality.Further, there are some researches show, when light application time and intensity reasonable change, vegeto-animal growing state can be better.Have made, the light of different wave length is different for the impact of photosynthesis of plant, the light that photosynthesis of plant needs, and wavelength is between 380 ~ 780 nanometers; And the royal purple light of wavelength between 380 ~ 520 nanometers and the blood orange light of wavelength between 610 ~ 780 nanometers maximum for photosynthesis contribution.
The wavelength that the wavelength that blue led sends sends at the blue light of 450 ran and red LED usually, at the ruddiness of 660 ran, just can provide the light needed for plant.Therefore, for the so-called plant illumination system of Promoting plant growth, more satisfactory selection is exactly use this two kinds of color combination, and blue luminous energy promotes greenery growth, and red light contributes to yielding positive results.So, to different plant, and go in its growth cycle to regulate ratio that is red and blue light, optimum growh effect can be reached.
But traditional LED plant illumination system is all fixedly installed, for a long time with solely angular illumination growing plants, the different parts of the plant of diverse location and even same strain plant is produced and grows unbalanced problem.Meanwhile, LED light source works long hours and easily causes producing a large amount of heat energy, temperature can be caused to raise if heat does not distribute in time, is that light decay rises, intensity of illumination weakens, service life shortens, affect the growth of plant.And the heat produced due to LED plant illumination system can affect the growing environment of plant.On the other hand, the intensity of the illumination of tradition LED plant illumination system only merely in natural imitation environment, and ignore the effect that the temperature of environment, relative humidity and suspended particulate substance can affect illumination, such as, when relative humidity is higher, the water smoke suspended will stop the light wave (as blue light, green glow, ultraviolet light etc.) that wavelength is shorter, and the luminous energy light that wavelength is shorter exactly that photosynthesis of plant can transform, the therefore too high photosynthesis that can suppress plant of relative humidity.Therefore, how imitating the photoenvironment of the most applicable plant growth, is the popular research theme in modern agricultural technology.
Utility model content
For above-mentioned prior art, the technical problems to be solved in the utility model be to provide a kind of can the LED plant illumination system of efficient Promoting plant growth.
In order to solve the problem, LED plant illumination system of the present utility model, the outside framework comprising pedestal, lamp main body and be connected with described lamp main body, described outside framework is arc, described lamp main body hangs on outside framework, and lamp main body can move along outside framework; Described lamp main body is made up of the LED light source of hanging stick and described hanging stick lower end.
As one preferred embodiment, the lamp plate of described LED light source is provided with the far infrared LED chip that red LED chip, blue-light LED chip, UV LED chip and wavelength are 500-900nm, four kinds of light emitting diodes are staggered on lamp plate.
Its wavelength of far infrared that described far infrared LED chip produces can be preferably near 750nm.
As the attainable mode of one of the present utility model, described four kinds of LED chip can comprise the reeded support of tool, the first chip, the second chip, pad and gold thread, pad diagonal angle is provided with power input solder joint and output solder joint, pad is arranged in the bottom of the groove of support, the light that the bottom design of the groove in support mainly enables chip send fully reflects, chip has positive and negative two electrodes, the first chip and the dislocation of the second chip are welded on the centre of pad.During by chips welding on pad, input solder joint on pad and the positive and negative electrode of the first chip are point-blank, the positive and negative electrode of output solder joint and the second chip is on another straight line and two straight line parallels, the negative pole of the first chip and the positive pole line of the second chip are perpendicular to two straight lines, and two straight line parallels are parallel with an edge of the groove bottom in support, vertical with another edge, groove bottom in support.
Pad input solder joint uses gold thread to be connected with the positive pole of the first chip, the negative pole of the first chip uses gold thread to connect with the positive pole of the second chip, the negative pole of the second chip uses gold thread to be connected with pad output solder joint, when using gold thread to connect, two gold threads that chip is connected with pad are perpendicular to the gold thread of two chip-in series, gold thread can be avoided like this to cover chip, and cause the problem of shading.
As one preferred embodiment, be provided with the slide rail of form fit with it inside described outside framework, described hanging stick is arranged on slide rail by slide block; Described slide block is connected with the push rod of a cylinder by a mechanical arm, and air cylinder driven slide block drives lamp main body to reciprocatingly slide along slide rail.Described mechanical arm is connected by a rotating shaft with described push rod, and the other end is connected with slide rail by rotating shaft.Described slide rail and slide block are commercially available prod.Described LED light source can adopt any one commercially available LED light source to realize, and for different plant variety, the LED chip producing various wavelength can be adopted to be assemblied to form.
In the utility model, except arc, described outside framework can be designed to the linear of level.In planting area, multiple above-mentioned plant illumination system can be set up, its lamp main body moves back and forth on slide rail, just can give uniform illumination from different angles to the plant of zones of different, effectively solves the problem that prior art lighting angle is single, uneven illumination is even.And movable LED light source has wider unit illuminated area, be conducive to the installation reducing LED light source in unit cultivated area.
Preferably, in described hanging stick, be provided with control circuit, described outside framework bottom centre position be provided with a signal transmitter unit (4), in described control circuit, be provided with signal receiving unit; Described control circuit also comprises the microprocessor and detection module that are electrically connected successively with LED light source, the signal output module be connected with microprocessor, signal receiving unit; Brightness detection unit, temperature detecting unit, humidity detection unit and digital compass is provided with in described detection module; Brightness adjusting unit, thermostat unit, humidity adjustment unit and alarm unit is provided with in described signal output module.
Preferably, light sensor is provided with in described brightness detection unit; Heat-sensitive sensor is provided with in temperature detecting unit; Humidity sensor is provided with in humidity detection unit; Magnetic field sensor is provided with in digital compass unit.
Preferably, described brightness adjusting unit comprises two or more and is connected on switch element between different electrical power positive pole and negative pole, and the control end of described switch element is connected with the A/D converting unit output port of microprocessor.
Preferably, described thermostat unit comprises two switch elements, blower fan and heaters, and wherein, described blower fan is connected with the A/D converting unit output port of microprocessor respectively by two switch elements with heater.
Preferably, described humidity adjustment unit is built-in with a tank, and described tank is connected with delivery port by a magnetic valve, and the control end of described magnetic valve is connected with the A/D converting unit output port of microprocessor, and described delivery port is an atomized water spray body.
Preferably, a timing circuit module be connected with described microprocessor is also comprised.
Preferably, also comprise the gsm communication module being built in control circuit, described gsm communication module is connected with extraneous internet wireless, and is connected by synchronous circuit with described timing circuit.Described gsm communication module can select any one existing gsm communication module to realize.
Preferably, described switch element is commercially available relay or triode or metal-oxide-semiconductor.
Preferably, described magnetic field sensor is commercially available two-dimensional magnetic field sensor, and its model is KMZ52.
Compared with prior art, the utility model tool has the following advantages:
One, high emulation plant growing environment, even if dark without under the environment of light day, plant also can normal growth.
Two, Based Intelligent Control is carried out to the growing environment of plant, can according to user's needs, no matter be in the winter time or it all can be made summer to be in the environment of optimum growth.
Three, can internet be connected to, carry out time synchronized, effectively avoid because of the reasons such as power down cause inside and outside the time asymmetric.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model control circuit system block diagram.
Fig. 3 is the utility model brightness adjusting unit internal circuit diagram.
Fig. 4 is the utility model thermostat unit internal circuit diagram.
Fig. 5 is the utility model humidity adjustment unit internal circuit diagram.
Fig. 6 is the utility model slide block partial enlarged drawing.
Fig. 7 is the longitudinal sectional drawing of the utility model slide block.
Fig. 8 is the upward view of the utility model LED light source.
Detailed description of the invention
In order to allow those skilled in the art understand the technical solution of the utility model better, below in conjunction with accompanying drawing, the utility model is further elaborated.
Embodiment 1
The present embodiment as shown in Figure 1, a kind of LED plant illumination system, the outside framework 3 comprising pedestal 1, lamp main body 2 and be connected with described lamp main body 2, described outside framework 3 is arc, described lamp main body 2 hangs on outside framework 3, and lamp main body 2 can move along outside framework 3; Described lamp main body 2 is made up of the hanging stick 21 of built-in control circuit and the LED light source 22 of described hanging stick 21 lower end, described outside framework 3 bottom centre position is provided with a signal transmitter unit 4, is provided with signal receiving unit 5 in described control circuit.Signal transmitter unit 4 is connected with signal receiving unit 5 radio communication.
Preferably, as shown in Figure 8, the lamp plate 7 of LED light source 22 described in the present embodiment is provided with red LED chip and blue-light LED chip and UV LED chip, three kinds of light emitting diodes 8 are staggered on lamp plate 7.
Preferably, as shown in Figure 6 and Figure 7, be provided with the slide rail 31 of form fit with it inside outside framework 3 described in the present embodiment, described hanging stick 21 is arranged on slide rail 31 by slide block 32; Described slide block 32 is connected by the push rod 341 of a mechanical arm 33 with a cylinder 34; Described mechanical arm is connected by a rotating shaft 342 with described push rod, and the other end is connected with slide rail by rotating shaft.
As shown in Figure 2, described control circuit comprises the microprocessor 61 and detection module 62 that are electrically connected successively with LED light source, the signal output module 63, the signal receiving unit that are connected with microprocessor 61; Brightness detection unit 621, temperature detecting unit 622, humidity detection unit 623 and digital compass 624 is provided with in described detection module 62; Brightness adjusting unit 631, thermostat unit 632, humidity adjustment unit 633 and alarm unit 634 is provided with in described signal output module 63.
After placing plant illumination system, microprocessor 61 reads the signal that digital compass 624 feeds back, and judges whether magnetic direction is vertical relation with the relative position of overarm bar, if not vertical relation, then exports the signal of telecommunication to alarm unit 634.By the relative position of signal transmitter unit and signal receiving unit, judge the angular relationship formed between lamp main body and plant, and this angular relationship and time correlation are joined, thus realize the emulation sun being risen in east and drop in west to this natural phenomena.
Light sensor is provided with in brightness detection unit 621; Heat-sensitive sensor is provided with in temperature detecting unit 622; Humidity sensor is provided with in humidity detection unit 623; Magnetic field sensor is provided with in digital compass 624 unit.
Magnetic field sensor is two-dimensional magnetic field sensor, and its model is KMZ52.
Brightness adjusting unit 631 comprises two or more and is connected on switch element between different electrical power positive pole and negative pole, and the control end of switch element is connected with the A/D converting unit output port of microprocessor 61, specifically as shown in Figure 3.
When light sensor detects extraneous different light rays intensity, different resistances can be shown, inform the output port output signal of telecommunication that microprocessor 61 is different to correspondence, thus closed corresponding switch element, realize the adjustment to intensity of illumination.
Thermostat unit 632 comprises two switch elements, blower fan and heaters, and wherein, blower fan is connected with the A/D converting unit output port of microprocessor 61 respectively by two switch elements with heater, specifically as shown in Figure 4.
When heat-sensitive sensor is to extraneous different temperatures, different resistances can be shown, inform the output port output signal of telecommunication that microprocessor 61 is different to correspondence, thus closed corresponding switch element, realize the adjustment to temperature.When temperature is too high, opens blower fan, environment is lowered the temperature; When the temperature is too low, heater, makes environment be heated up.
Humidity adjustment unit 633 is built-in with a tank, and described tank is connected with delivery port by a magnetic valve, and the control end of magnetic valve is connected with the A/D converting unit output port of microprocessor 61, and delivery port is an atomized water spray body, specifically as shown in Figure 5.
When humidity sensor is to extraneous different temperatures, different resistances can be shown, inform the output port output signal of telecommunication that microprocessor 61 is different to correspondence, thus closed corresponding switch element, realize the adjustment to humidity.When humidity is too low, opens solenoid valve, makes tank can be sprayed by water smoke by delivery port.
Switch element is relay or triode or metal-oxide-semiconductor, and in the present embodiment, switch element is relay, and the coil control end of relay is connected with the A/D converting unit output port of microprocessor 61.It should be noted that, those skilled in the art can realize the displacement of relay and triode or metal-oxide-semiconductor according to prior art and the experience of himself, do not repeat them here.
Also comprise a timing circuit 64 be connected with microprocessor 61, and be built in the gsm communication module 65 of control circuit, gsm communication module 65 is connected with extraneous internet wireless, and is connected by synchronous circuit 66 with timing circuit 64.It should be noted that, the gsm communication module 65 of indication, synchronous circuit 66 and timing circuit 64 are those skilled in the art and just can realize according to prior art or himself experience herein.
Described timing circuit 64 can select any one existing timing circuit 64 to realize.
The operation principle of LED plant illumination system is as follows:
S1. be connected to by computer the relevant parameter that microprocessor enters default natural mode and intelligent mode.
Wherein, natural mode comprises, and spring, summer, autumn and winter four spermotype, with 1 year for periodic transformation.
Under natural mode, the difference between different subpattern is only the setting of the corresponding relation of angulation and time between LED lamp source and plant and temperature, humidity.
The definition of angle: the light of LED light source direct projection to plant and the angle of horizontal plane.Wherein, the calculating parameter of angle is obtained by signal transmitter unit and signal receiving unit.
The setting of each parameter under table one natural mode
The average data in the somewhere, data bit south chosen in the present embodiment.
The translational speed of LED light source according to the relation uniform motion of time and angle, the time range do not occurred in table, LED light source is closed, as: the 18:00-6:00 period in spring, LED light source is closed; The pace of change of temperature at the uniform velocity changes according to data in table, and excursion covers one day 24 hours.
Under intelligent mode, need the optimum growing environment parameter that placed plant is set.
S2. system electrification initializes and opens LED light source;
The position of LED light source is returned to east, and the determination of particular location is determined by digital compass.
S3. determine whether natural mode, if so, enter natural mode, otherwise enter intelligent mode;
If S4. enter natural mode, gsm module sends the request of reading time to internet;
S5. internet sends current time information to gsm module;
S6. judge belonging to current time season, and enter corresponding Seasonal Model;
As, whole when current time is 2014 on September 1, afternoon 12, then when judged result is autumn 12, read the humiture information in autumn in form, adjustment LED light source position is peak, and starts to move toward west.LED plant illumination system changes according to time adjustment in such a mode, until power-off stops.
If S7. enter intelligent mode, disconnect all modules joined with time correlation, only according to the environmental factor in the external world and place plant optimum growing environment parameter adjust.LED plant illumination system continuous firing in such a mode, until power-off stops.
In this process, lamp main body 2 moves in time.Difference is, under intelligent control mode, it is relevant that intensity of illumination only looks after intensity to the external world, and play light filling effect, lamp main body at the uniform velocity moves back and forth; Under self-sow pattern, intensity of illumination changes in time, and in twenty four hours only above plant through once, time-division lights dim is until extinguish at dusk.
It should be noted that, in the present embodiment, do not launch the place of carrying out setting forth in detail, being those skilled in the art can realize according to existing common practise and practical experience.
Plant cultivation measure of merit one
This test select Cruciferae cabbage (
brassica oleracea var. capitata) carry out.
Select 20 strain quality (fresh weight) to be the cabbage seedling of 50-60g, be planted in 0.3m respectively
3commercially available fertile soil in.Choosing wherein 10 strain seedling is placed in outdoor (southern china coastal cities, July-September) as a control group, is placed in the darkroom of ventilation by another 10 strain seedling, and in darkroom, arranges the illumination system in the utility model embodiment 1 as experimental group.Wherein, described LED light source is commercially available rectangle LED luminous plaque, and its clean light-emitting area is 20cm
2, can produce that wavelength is 380 ~ 520nm, intensity is the illumination of 3000-7500lx.According to existing technology, 20 strain seedling topdressed, irrigate, the operation such as deinsectization.The average quality of test in every 20 days experimental group, control group.Its result is as follows:
| Group | (average quality/g) on the 20th | (average quality/g) on the 40th | (average quality/g) on the 60th | (average quality/g) on the 80th |
| Experimental group | 68 | 131 | 199 | 300 |
| Control group | 70 | 130 | 210 | 300 |
Plant cultivation measure of merit two
This test select equally Cruciferae cabbage (
brassica oleracea var. capitata) carry out.
Under intelligent mode, the suitable growth ambient parameter of cabbage need be first set.Wherein, preference temperature is set to 17 DEG C ~ 20 DEG C, and the relative humidity of suitable soil is 70% ~ 80%.
Operation principle is: when environment temperature is lower than 17 DEG C, heater, when being heated to 18 DEG C, stops heating; When environment temperature is higher than 20 DEG C, open blower fan, when temperature is down to 19 DEG C, blower fan quits work.When humidity lower than 60% time, open battery valve, start spray, increase humidity until when humidity reaches 75%, stop watering.
Select 20 strain quality (fresh weight) to be the cabbage seedling of 50-60g, be planted in 0.3m respectively
3commercially available fertile soil in.Choosing wherein 10 strain seedling is placed in outdoor (southern china coastal cities, July-September) as a control group, is placed in plastic greenhouse using another 10 strain seedling as experimental group, wherein the indoor illumination system be provided with in the utility model embodiment 1.Wherein, described LED light source is commercially available rectangle LED luminous plaque, and its clean light-emitting area is 20cm
2, can produce that wavelength is 380 ~ 520nm, intensity is the illumination of 3000-7500lx.According to existing technology, 20 strain seedling topdressed, irrigate, the operation such as deinsectization.The average quality of test in every 20 days experimental group, control group.Its result is as follows:
| Group | (average quality/g) on the 20th | (average quality/g) on the 40th | (average quality/g) on the 60th | (average quality/g) on the 80th |
| Experimental group | 68 | 220 | 350 | 510 |
| Control group | 70 | 130 | 210 | 300 |
The above is better embodiment of the present utility model, not does any pro forma restriction to the utility model.It should be noted that; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (10)
1. a LED plant illumination system, the outside framework (3) comprising pedestal (1), lamp main body (2) and be connected with described lamp main body, it is characterized in that: described outside framework is arc, and described lamp main body hangs on outside framework, and lamp main body can move along outside framework; Described lamp main body is made up of the LED light source (22) of hanging stick (21) and described hanging stick lower end.
2. LED plant illumination system according to claim 1, it is characterized in that: the lamp plate (7) of described LED light source (22) is provided with the far infrared LED chip that red LED chip, blue-light LED chip, UV LED chip and wavelength are 500-900nm, four kinds of light emitting diodes (8) are staggered on lamp plate (7).
3. LED plant illumination system according to claim 1, is characterized in that: described outside framework (3) inner side is provided with the slide rail (31) of form fit with it, and described hanging stick (21) is arranged on slide rail (31) by slide block (32); Described slide block (32) is connected with the push rod (341) of a cylinder (34) by a mechanical arm (33); Described mechanical arm is connected by a rotating shaft (342) with described push rod, and the other end is connected with slide rail by rotating shaft.
4. LED plant illumination system according to claim 3, it is characterized in that: in described hanging stick, be provided with control circuit, described outside framework bottom centre position is provided with a signal transmitter unit (4), in described control circuit, is provided with signal receiving unit (5); Described control circuit also comprises the microprocessor (61) and detection module (62) that are electrically connected successively with LED light source, the signal output module be connected with microprocessor (63); Brightness detection unit (621), temperature detecting unit (622), humidity detection unit (623) and digital compass (624) is provided with in described detection module; Brightness adjusting unit (631), thermostat unit (632), humidity adjustment unit (633) and alarm unit (634) is provided with in described signal output module.
5. LED plant illumination system according to claim 4, is characterized in that, be provided with light sensor in described brightness detection unit; Heat-sensitive sensor is provided with in temperature detecting unit; Humidity sensor is provided with in humidity detection unit; Magnetic field sensor is provided with in digital compass unit; Described brightness adjusting unit comprises two or more and is connected on switch element between different electrical power positive pole and negative pole, and the control end of described switch element is connected with the A/D converting unit output port of microprocessor.
6. LED plant illumination system according to claim 4, it is characterized in that, described thermostat unit comprises two switch elements, blower fan and heaters, and wherein, described blower fan is connected with the A/D converting unit output port of microprocessor respectively by two switch elements with heater.
7. LED plant illumination system according to claim 5, it is characterized in that, described humidity adjustment unit is built-in with a tank, described tank is connected with delivery port by a magnetic valve, the control end of described magnetic valve is connected with the A/D converting unit output port of microprocessor, and described delivery port is an atomized water spray body.
8. LED plant illumination system according to claim 6, it is characterized in that, also comprise a timing circuit be connected with described microprocessor (64) and be built in the gsm communication module (65) of control circuit, described gsm communication module is connected with extraneous internet wireless, and is connected by synchronous circuit (66) with described timing circuit module.
9. LED plant illumination system according to claim 7, is characterized in that, described switch element is relay or triode or metal-oxide-semiconductor.
10. LED plant illumination system according to claim 9, is characterized in that, described magnetic field sensor is two-dimensional magnetic field sensor, and its model is KMZ52.
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| CN201420627902.3U CN204227199U (en) | 2014-10-24 | 2014-10-24 | A kind of LED plant illumination system |
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| CN201420627902.3U CN204227199U (en) | 2014-10-24 | 2014-10-24 | A kind of LED plant illumination system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296011A (en) * | 2014-10-24 | 2015-01-21 | 深圳莱特光电有限公司 | LED plant illumination system |
| CN105165438A (en) * | 2015-10-12 | 2015-12-23 | 上海芯智侬实业有限公司 | Wireless intelligent plant supplementary lighting lamp and management system |
| CN106332399A (en) * | 2015-06-30 | 2017-01-11 | 芋头科技（杭州）有限公司 | Lighting display effect control method |
| CN109618768A (en) * | 2019-01-24 | 2019-04-16 | 福建商学院 | A kind of shipping protector that can adjust potting illumination and method |
-
2014
- 2014-10-24 CN CN201420627902.3U patent/CN204227199U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296011A (en) * | 2014-10-24 | 2015-01-21 | 深圳莱特光电有限公司 | LED plant illumination system |
| CN106332399A (en) * | 2015-06-30 | 2017-01-11 | 芋头科技（杭州）有限公司 | Lighting display effect control method |
| CN106332399B (en) * | 2015-06-30 | 2019-03-26 | 芋头科技（杭州）有限公司 | A kind of light display effect control method |
| CN105165438A (en) * | 2015-10-12 | 2015-12-23 | 上海芯智侬实业有限公司 | Wireless intelligent plant supplementary lighting lamp and management system |
| CN109618768A (en) * | 2019-01-24 | 2019-04-16 | 福建商学院 | A kind of shipping protector that can adjust potting illumination and method |
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Address after: 518000, 95, Fifth Industrial Zone, Mashan village, Gongming Town, Shenzhen, Guangdong, Baoan District Patentee after: SHENZHEN LIGHT ELECTRONICS CO., LTD. Address before: 518000, 95, Fifth Industrial Zone, Mashan village, Gongming Town, Shenzhen, Guangdong, Baoan District Patentee before: Shenzhen LIGHT Electronics Co., Ltd. |