CN209089489U - A kind of LED matrix for photosynthesis of plant - Google Patents
A kind of LED matrix for photosynthesis of plant Download PDFInfo
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- CN209089489U CN209089489U CN201821895771.1U CN201821895771U CN209089489U CN 209089489 U CN209089489 U CN 209089489U CN 201821895771 U CN201821895771 U CN 201821895771U CN 209089489 U CN209089489 U CN 209089489U
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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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- Cultivation Of Plants (AREA)
Abstract
The utility model discloses a kind of LED matrixs for photosynthesis of plant, including LED light source lamp group, light source substrate and driving power for powering for the LED light source lamp group, the LED light source lamp group includes white light lamp bead, red light lamp bead and blue light lamp bead of the colour temperature in 4500K~5500K, and the LED light source lamp group setting is in the light source substrate front.By the way that colour temperature is arranged in the LED light source lamp group of the white light lamp bead of 4500K~5500K, red light lamp bead and blue light lamp bead in light source substrate, and it is powered by driving power, since the white light lamp bead in LED light source lamp group by red light lamp bead, blue light lamp bead and colour temperature in 4500K~5500K mixes, red light can improve the nutritional ingredient in plant, such as vitamin, sugariness, improve the product quality of plant, blue light can effectively reduce pest and disease damage, so that the growth that plant is more healthy, yield is improved, economic benefit is promoted.
Description
Technical field
The utility model relates to LED agricultural application technology fields, more particularly to a kind of LED for photosynthesis of plant
Device.
Background technique
Existing crops be mostly in outdoor growth, for country biggish for cultivated area, grain
Or vegetables can be effectively guaranteed, but for the area of lower shortage or country, it is necessary to consume substantial contribution
Food import or vegetables are carried out, to increase this country or the living cost of this area resident.In addition, outdoor plantation is due to by outer
The limitation of the conditions such as temperature, the illumination of boundary's environment, planting cost are high, low in economic efficiency.
Since factory farming can effectively promote the benefit of agricultural, process is more and more common more next, work
The practicable non-harmful plantation of factoryization agricultural, it is food-safe to be ensured.It plants in environment in addition to plant need to be provided indoors
Outside the nutrition that object absorbs, also need to carry out photosynthesis, the various elements of absorption have just been converted by plant under the action of photosynthetic
Machine nutrition promotes the growth and result of plant.
The light that common LED artificial light issues is based on feux rouges, but plant needs different spectrum during growth
Carry out enhancing development, when feux rouges again different with spectrum required when fruit at the florescence, pure, blue streak do not adapt to entirely
The use of process may be such that the yield of plant declines.
Therefore, it is the complete period photosynthesis for meeting plant growing cycle, florescence, fruit phase, makes plant in different phase
Time can have sufficient photosynthesis, and the growth of plant and nutritional ingredient is promoted to generate, and improve the nutrition of fruit at
Point and mouthfeel, while improving its yield.
Utility model content
The purpose of the utility model is to provide a kind of LED matrixs for photosynthesis of plant, can satisfy plant growth
The complete period photosynthesis in period, florescence, fruit phase makes plant that can have sufficient photosynthesis in the different phase time,
The growth and nutritional ingredient for promoting plant generate, and improve the nutritional ingredient and mouthfeel of fruit, while improving its yield.
In order to solve the above technical problems, the utility model embodiment provides a kind of LED dress for photosynthesis of plant
It sets, including LED light source lamp group, light source substrate and driving power for powering for the LED light source lamp group, the LED light
Source lamp group includes white light lamp bead, red light lamp bead and blue light lamp bead of the spectrum colour temperature in 4500K~5500K, the LED light
Lamp group setting in source is in the light source substrate front.
Wherein, the red light lamp bead is the red light lamp bead that spectral wavelength is 650nm~670nm.
Wherein, the blue light lamp bead is the blue light lamp bead that spectral wavelength is 420nm~450nm.
Wherein, the white light lamp bead, the red light lamp bead, quantitative proportion shared by the blue light lamp bead be 65%~
70%, 20%~25%, 5%~10%.
Wherein, the LED light source lamp group includes multiple groups by the white light lamp bead, the red light lamp bead, the blue light
The lamp bead lamp group that lamp bead is composed in series is connected in parallel.
Wherein, the light source substrate is aluminium light source substrate or ceramic light source substrate.
Wherein, the white light lamp bead is the white light lamp bead of RBG fluorescent powder excitation.
Wherein, the red light lamp bead is the red light lamp bead of single rare earth phosphor excitation.
Wherein, the blue light lamp bead is the blue light lamp bead of single rare earth phosphor excitation.
Wherein, the driving power is intelligent dimming driving power or fixed output driving power supply.
LED matrix provided by the utility model embodiment for photosynthesis of plant has compared with prior art
Following advantages:
The LED matrix of photosynthesis of plant is used for provided by the utility model embodiment, by being arranged in light source substrate
Spectrum colour temperature and passes through drive in the LED light source lamp group of the white light lamp bead of 4500K~5500K, red light lamp bead and blue light lamp bead
Dynamic power supply power supply also has red light lamp bead and blue light lamp bead, red luminous energy due to white light lamp bead existing in LED light source lamp group
The nutritional ingredient enough improved in plant improves the product quality of plant such as vitamin, sugariness, and blue light can be reduced effectively
Pest and disease damage promotes economic benefit so that the growth that plant is more healthy, improves yield.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is a kind of specific implementation of LED matrix that photosynthesis of plant is used for provided by the embodiments of the present invention
The structural schematic diagram of mode；
Fig. 2 is a kind of specific implementation of LED matrix that photosynthesis of plant is used for provided by the embodiments of the present invention
Mode looks up figure structure schematic representation.
Specific embodiment
It is understandable to enable the above objects, features, and advantages of the utility model to become apparent, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.
Elaborate detail in the following description in order to fully understand the utility model.But the utility model can
It is different from other way described herein with a variety of and implements, those skilled in the art can be without prejudice to the utility model connotation
In the case where do similar popularization.Therefore the utility model is not limited by following public specific implementation.
FIG. 1 to FIG. 2 is please referred to, Fig. 1 is to fill provided by the embodiments of the present invention for the LED of photosynthesis of plant
Set a kind of structural schematic diagram of specific embodiment；Fig. 2 is that Plant Light cooperation is used for provided by the embodiments of the present invention
A kind of specific embodiment of LED matrix looks up figure structure schematic representation.
In a specific embodiment, the LED matrix for photosynthesis of plant, including LED light source lamp group 20,
Light source substrate 10 and driving power 30 for powering for the LED light source lamp group 20, the LED light source lamp group 20 include
White light lamp bead 21, red light lamp bead 22 and blue light lamp bead 23 of the spectrum colour temperature in 4500K~5500K, the LED light source lamp
20 setting of group is in 10 front of light source substrate.
The LED matrix for photosynthesis of plant, can satisfy plant growing cycle, the florescence, the fruit phase complete cycle
Phase photosynthesis makes plant that can have sufficient photosynthesis in the different phase time, promote plant growth and nutrition at
It is mitogenetic at and improving the nutritional ingredient and mouthfeel of fruit, while improving its yield.
In the utility model without limitation for operating power of red light lamp bead 22 etc., since the range of red spectrum is non-
Chang Guang, generally for convenience, and since plant absorption is concentrated mainly on a lesser wavelength band, it is general described
Red light lamp bead 22 is the red light lamp bead that spectral wavelength is 650nm~670nm.
Similarly, in order to reduce pest and disease damage, so that plant health is grown up, the blue light lamp bead 23 is for spectral wavelength
The blue light lamp bead of 420nm~450nm.
In the utility model not for white light lamp bead 21, red light lamp bead 22, the quantity of blue light lamp bead 23 and ratio
It limits, but due in most cases, still carrying out under white light conditions in the photosynthesis of plant growth,
The amount of synthetic starch, protein, other nutritional ingredients such as vitamin a, sugariness needed etc. is less, and the blue line of absorption is less,
And the main function of blue line is that certain limitation is carried out to pest, therefore, the ratio of general white light is maximum, general described white
Light lamp bead 21, the red light lamp bead 22, quantitative proportion shared by the blue light lamp bead 23 be 65%~70%, 20%~
25%, 5%~10%.
It should be pointed out that the ratio can carry out certain adjustment according to different plants and output, this is practical new
Type is not especially limited this.
In the present invention, since red light, blue light primarily serve the effect of auxiliary, entire illumination is being adjusted
It can generally be adjusted simultaneously when intensity, therefore be usually to be connected in series between three.Therefore, in one embodiment, described
LED light source lamp group 20 includes multiple groups by the white light lamp bead 21, the red light lamp bead 22,23 series connection group of the blue light lamp bead
At lamp bead lamp group be connected in parallel.
In one embodiment, light mixing the white lamps of 5000K colour temperature is combined at one with 660nm with the lamp bead of 450nm
In lamps and lanterns, the wave spectrum of 450nm and 660nm is fuller in the spectrum that this lamps and lanterns is issued at work, the wave of 450nm
Length can effectively reduce pest and disease damage, and 660nm can improve the nutritional ingredient in plant, such as vitamin a, sugariness.
In another embodiment, the LED matrix for photosynthesis of plant in the utility model, white light lamp bead 21 use
Based on the white light lamp bead of 5000K, the spectral wavelength excited with single rare earth phosphor exists the colour temperature of RGB fluorescent powder excitation
The red light lamp bead of 650nm, with single rare earth phosphor monochromatic spectrum wavelength in the blue light lamp bead of 450nm, equal portions are uniform
Arrangement mixes, and such as the lamp bead of 7 5000K and the lamp bead of 2 670nm, the lamp bead of 1 450nm are cascaded,
It is finally connected in parallel again by the concatenated lamp bead of multiple groups, forms a lamps and lanterns or lamp body, rather than by same lamp bead at one piece
It carries out again series-parallel.
Modular Structure Design may be implemented, in this way with a certain number of white light lamp beads 21, red light lamp bead
22, blue light lamp bead 23 is a unit, then is combined by multiple units and individually controls, thus simplify install and
Control flow reduces cost.
The effect of light source substrate 10 is to install LED light source lamp group 20 in the utility model, can individually carry out as above
Card slot or connecting hole can be arranged in the specific position of light source substrate 10 in advance, to facilitate connection and control in modular installation
System, i.e., a certain number of LED lamp beads are initially formed LED unit, are installed in the form of unit, can also be in light source substrate 10
LED lamp bead card slot or connecting hole is arranged in position, is directly installed, the former advantage is to be easy for installation and removal, and is maintained easily
And control, the latter can reduce weight, if the negligible amounts of LED lamp bead, can use the latter, and if quantity is more, most
The former structure is used well, in the present invention due to being to carry out photosynthesis to plant to illuminate, it is therefore desirable to big function
The lamp group of rate, it is therefore desirable to LED lamp bead quantity it is more, installation effectiveness and maintenance efficiency can be improved using the former.
In the utility model without limitation for, the arrangement of various photochromic lamp beads, for the shape of light source substrate 10 with
And size, material are without limitation, and the light source substrate 10 can be aluminium light source substrate 10, or ceramic light source substrate, or
Person is the thermally conductive light source substrate of other materials, and its shape may be slab construction, or curved-surface structure can be circle
Shape, or rectangle, the utility model are not specifically limited it.
The luminescence mechanism of white light lamp bead 21, red light lamp bead 22, red light lamp bead 22 is not limited in the utility model
It is fixed, it can be and directly shine, i.e., in addition to white light is mixed light, other red lights, blue light are to directly adopt corresponding wave band
Chip obtain, be also possible to obtain using fluorescent powder, the utility model is not especially limited this, the former the advantages of be energy
The utilization efficiency of amount is higher, not the absorption of fluorescent powder, and is that the chip of less type can be used the advantages of the latter, favorably
In reduction purchase cost.
The latter is generally used, i.e., the described white light lamp bead 21 is the white light lamp bead of RBG fluorescent powder excitation, the red light lamp bead
The 22 red light lamp beads excited for single rare earth phosphor, the blue light lamp bead 23 are the blue of single rare earth phosphor excitation
Light lamp bead.
Driving power 30 is not specifically limited in the utility model, the driving power 30 can be intelligent dimming
Driving power, or fixed output driving power supply, intelligent dimming driving power 30 can use wired or wireless way, adjust
The light intensity of whole lamp bead and photochromic, the utility model is not specifically limited its regulative mode, can be by the way of such as gear, such as
The growth of corresponding plant is bloomed, the gears such as result, can also be used setting system adjust automatically, be carried out certain fine tuning daily,
The light intensity variation in plant emergence or the certain time of starting of other periods need to be only inputted, the utility model adjusts it
Mode is not specifically limited.
In addition to this, since LED lamp bead can generate a certain amount of heat during the work time, in order to improve lamp and lamps and lanterns
Service life generally will increase radiating element 40, and the utility model is not specifically limited its radiating mode, can use gas
It is cold, water-cooling pattern can also be used.
In conclusion the LED matrix provided by the embodiment of the utility model for photosynthesis of plant, by light source base
Spectrum colour temperature is arranged in the LED light source lamp group of the white light lamp bead of 4500K~5500K, red light lamp bead and blue light lamp bead in plate, and
It is powered by driving power, due to white light lamp bead existing in LED light source lamp group, also there is red light lamp bead and blue light lamp bead, it is red
Coloured light can improve the nutritional ingredient in plant, such as vitamin, sugariness, improve the product quality of plant, blue light can be effective
Reduction pest and disease damage improve yield so that the growth that plant is more healthy, promote economic benefit.
The LED matrix provided by the utility model for photosynthesis of plant is described in detail above.Herein
In apply specific case the principles of the present invention and embodiment be expounded, the explanation of above embodiments is only used
The method and its core concept of the utility model are understood in help.It should be pointed out that for those skilled in the art
For, without departing from the principle of this utility model, several improvements and modifications can be made to this utility model, these
Improvement and modification are also fallen into the protection scope of the utility model claims.
Claims (10)
1. a kind of LED matrix for photosynthesis of plant, which is characterized in that including LED light source lamp group, light source substrate and use
In the driving power powered for the LED light source lamp group, the LED light source lamp group includes spectrum colour temperature 4500K~5500K's
White light lamp bead, red light lamp bead and blue light lamp bead, the LED light source lamp group setting is in the light source substrate front.
2. being used for the LED matrix of photosynthesis of plant as described in claim 1, which is characterized in that the red light lamp bead is light
Spectrum wavelength is the red light lamp bead of 650nm~670nm.
3. being used for the LED matrix of photosynthesis of plant as described in claim 1, which is characterized in that the blue light lamp bead is light
Spectrum wavelength is the blue light lamp bead of 420nm~450nm.
4. being used for the LED matrix of photosynthesis of plant as described in claim 1-3 any one, which is characterized in that the white light
Lamp bead, the red light lamp bead, quantitative proportion shared by the blue light lamp bead be 65%~70%, 20%~25%, 5%~
10%.
5. being used for the LED matrix of photosynthesis of plant as claimed in claim 4, which is characterized in that the LED light source lamp group includes
Multiple groups are connected in parallel by the lamp bead lamp group that the white light lamp bead, the red light lamp bead, the blue light lamp bead are composed in series.
6. being used for the LED matrix of photosynthesis of plant as claimed in claim 5, which is characterized in that the light source substrate is aluminium light
Source substrate or ceramic light source substrate.
7. being used for the LED matrix of photosynthesis of plant as claimed in claim 6, which is characterized in that the white light lamp bead is that RBG is glimmering
The white light lamp bead of light powder excitation.
8. being used for the LED matrix of photosynthesis of plant as claimed in claim 7, which is characterized in that the red light lamp bead is single
The red light lamp bead of kind rare earth phosphor excitation.
9. being used for the LED matrix of photosynthesis of plant as claimed in claim 8, which is characterized in that the blue light lamp bead is single
The blue light lamp bead of kind rare earth phosphor excitation.
10. being used for the LED matrix of photosynthesis of plant as claimed in claim 9, which is characterized in that the driving power is intelligence
Dimming drive power or fixed output driving power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895771.1U CN209089489U (en) | 2018-11-16 | 2018-11-16 | A kind of LED matrix for photosynthesis of plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895771.1U CN209089489U (en) | 2018-11-16 | 2018-11-16 | A kind of LED matrix for photosynthesis of plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209089489U true CN209089489U (en) | 2019-07-12 |
Family
ID=67160359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821895771.1U Active CN209089489U (en) | 2018-11-16 | 2018-11-16 | A kind of LED matrix for photosynthesis of plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209089489U (en) |
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2018
- 2018-11-16 CN CN201821895771.1U patent/CN209089489U/en active Active
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