CN203363917U

CN203363917U - Light-emitting diode (LED) lamp for regulating growth of plant

Info

Publication number: CN203363917U
Application number: CN2013204698189U
Authority: CN
Inventors: 刘树高; 安建春
Original assignee: Shandong Kaiyuan Electronic Co Ltd
Current assignee: Shandong Kaiyuan Electronic Co Ltd
Priority date: 2013-08-03
Filing date: 2013-08-03
Publication date: 2013-12-25
Anticipated expiration: 2023-08-03

Abstract

The utility model discloses a light-emitting diode (LED) lamp for regulating growth of a plant. The LED lamp comprises a rack body, wherein an LED photosynthetic fill lamp is arranged on the rack body; a plurality of LED lamps are arranged on a lamp cap of the photosynthetic fill lamp; the LED lamps comprise a red light LED lamp and a blue light LED lamp; the red light LED lamp and the blue light LED lamp are respectively controlled by a red light controller and a blue light controller; luminescent spectrums of the blue light LED and the red light LED of the photosynthetic fill lamp are two wave bands; a disease-resistant induction LED lamp is arranged on the rack body or the photosynthetic fill lamp; the wavelength of the disease-resistant induction LED is arranged inside a blue light region, and similar to the wavelength of the blue light LED of the photosynthetic fill lamp. The LED lamp disclosed by the utility model is mainly applied to photosynthetic light supplement and induced resistance of the plant, and has a photosynthetic fill function and a light-induced resistant function; the disease resistance of the plant can be effectively improved; photosynthesis is facilitated; the LED lamp has light filling and disease-resistant synergistic effects, and has a strong regulating effect on growth of the plant.

Description

The LED plant growth adjusting lamp

Technical field

The utility model belongs to LED plant lamp technical field, specifically relates to a kind of light filling and disease-resistant LED plant growth adjusting lamp of inducing of integrating.

Background technology

Along with the development of LED lighting engineering, the LED lamp has been widely used in agricultural production as light compensating lamp.Existing plant is mostly photosynthetic light compensating lamp with lamp, and function ratio is more single, and the spatial distribution of these photosynthetic light compensating lamps is unreasonable, its blue light and red light wavelength mainly are distributed in 645-675nm wave band and 620-630nm wave band, plant sensitiveness is poor, causes absorptivity low, the light filling weak effect.The LED lamp also had adopts wide spectrum multiband mode to carry out light filling, but specific aim is poor, and utilization rate and the light efficiency of light are low, consume energy high.

Summary of the invention

The technical problems to be solved in the utility model is to provide and a kind ofly integrates light filling and disease-resistant inducing, and easily is absorbed by plants the plant growth adjusting lamp that light efficiency is high.

For solving the problems of the technologies described above, the utility model comprises support body, described support body is provided with the photosynthetic light compensating lamp of LED, some LED lamps that described photosynthetic light compensating lamp lamp holder is provided with, described LED lamp comprises red LED lamp and blue LED lamp, described red LED lamp and blue LED lamp are controlled by ruddiness controller and blue light controller respectively, its design feature is that described red LED lamp has two kinds, its luminescent spectrum is respectively R1:635nm-645nm and R2:660nm-670nm, and the ratio of R1 and R2 wave band LED is 3-5:5-7; Described blue LED lamp has two kinds, and its luminescent spectrum is respectively B1:425nm-435nm and B2:460nm-470nm, and the ratio of B1 and B2 wave band LED is 5-7:3-5; Be provided with the disease-resistant LED of inducing lamp on support body or photosynthetic light compensating lamp, the described disease-resistant LED of inducing lamp is connected with the independent Induction Control device of controlling, and the wavelength of the described disease-resistant LED of inducing lamp is 400nm-425nm.

Preferably in red LED lamp, the ratio of R1 and R2 wave band LED is 4:6, and in blue LED lamp, the ratio of B1 and B2 wave band LED is 6:4.

Support body comprises suspension hanging piece and the body of rod of flexible connection, also is provided with hanging hole on the body of rod, and the body of rod can vertically be hung, inclination or horizontally disposed.

The body of rod is provided with a plurality of photosynthetic light compensating lamps that live to connect with it, and photosynthetic light compensating lamp comprises connection handle and the lamp holder of flexible connection, and connection handle is connected with body of rod work by steady pin, and the angle of the position of photosynthetic light compensating lamp on the body of rod and lamp holder can transfer.

Be provided with separately the photosynthetic light compensating lamp with the disease-resistant LED of inducing lamp on support body, or at least one photosynthetic light compensating lamp lamp holder is provided with the disease-resistant LED of inducing lamp.

Described photosynthetic light compensating lamp is connected with central processing unit by controller respectively with the disease-resistant LED of inducing lamp, by central processing unit, is controlled the unlatching of different wave length LED lamp in different lamps and lamp body and is adjusted light intensity magnitude.

During inducing anti-disease, the blue LED lamp of the disease-resistant LED of inducing lamp and at least one photosynthetic light compensating lamp starts simultaneously.

The utility model, owing to being provided with photosynthetic light compensating lamp and disease-resistant induced light on support body simultaneously, not only has photosynthetic light filling function, but also can carry out photoinduction, improves the plant resistance against diseases.The blue light of photosynthetic light compensating lamp and the luminescent spectrum of red LED lamp are 2 wave bands, and are the wavelength of photosynthesis of plant sensitivity, easily are absorbed by plants, and light efficiency is high.In Red and blue light LED lamp, the ratio of different-waveband LED lamp is more balanced, is conducive to the plant photosynthesis light filling.The wavelength of the disease-resistant LED of inducing lamp is located at blue light region, and close with photosynthetic light compensating lamp blue LED lamp wavelength, while opening simultaneously, light filling and the disease-resistant synergy of inducing are strong to the regulating action of plant growth.

The accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further described:

Fig. 1 is the utility model overall schematic;

Fig. 2 is that the utility model is horizontally disposed with schematic diagram;

Fig. 3 is that in the utility model lamp holder, LED arranges schematic diagram;

Fig. 4 is the photosynthetic light compensating lamp LED of the utility model connection diagram;

Fig. 5 is the photosynthetic light compensating lamp LED connection diagram of the utility model with the disease-resistant LED of inducing;

Fig. 6 is the automatic control connection schematic diagram of the utility model.

The specific embodiment

Referring to figs. 1 through Fig. 5, this LED plant growth adjusting lamp comprises support body 1, support body 1 comprises suspension hanging piece 11 and the body of rod 13 of flexible connection, the body of rod 13 tail ends also are provided with hanging hole 12, the body of rod 13 can vertically be hung by hanging hanging piece 11, also can be by hanging hole 12 by its inclination or horizontally disposed, so that adapt to the needs of different plants.The body of rod 13 adopts plastic tube to make, and wire 10 interts in pore.The body of rod 13 is provided with a plurality of photosynthetic light compensating lamps 2 of living and connecting with it, and photosynthetic light compensating lamp 2 comprises connection handle 21 and the lamp holder 22 of flexible connection, and the angle of lamp holder 22 can be regulated, in order to from different perspectives plant is irradiated.Connection handle 21 is lived and is connected with the body of rod 13 by steady pin 23, and lamp holder 22 and connection handle 21 are hinged, makes position degree and the angle of photosynthetic light compensating lamp 2 on the body of rod 13 can transfer.Some LED lamps 3 that lamp holder 22 is provided with, LED lamp 3 is comprised of red LED lamp 31 and blue LED lamp 32, and red LED lamp 31 and blue LED lamp 32 are controlled by ruddiness controller 41 and blue light controller 42 respectively.And described red LED lamp 31 has two kinds, and its luminescent spectrum is respectively R1:635nm-645nm and R2:660nm-670nm, the ratio of R1 and R2 wave band LED lamp is 3-5:5-7; Described blue LED lamp 32 has two kinds, and its luminescent spectrum is respectively B1:425nm-435nm and B2:460nm-470nm, and the ratio of B1 and B2 wave band LED is 5-7:3-5.Preferably in red LED lamp 31, the ratio of R1 and R2 wave band LED is 4:6, and in blue LED lamp 32, the ratio of B1 and B2 wave band LED is 6:4.On support body 1, be provided with separately with on the photosynthetic light compensating lamp 2 of the disease-resistant LED of inducing lamp 33 or at least one photosynthetic light compensating lamp 2 lamp holder, being provided with the disease-resistant LED of inducing lamp 33, embodiment illustrated in fig. 5, be provided with the one group of disease-resistant LED of inducing lamp 33 on photosynthetic light compensating lamp 2, the described disease-resistant LED of inducing lamp 33 is connected with the independent Induction Control device 43 of controlling, and the wavelength of the described disease-resistant LED of inducing lamp 33 is 400nm-425nm.

The central processing unit 5 that also is provided with embodiment illustrated in fig. 6, different photosynthetic light compensating lamps 2 are connected with central processing unit 5 by controller 4 respectively with the disease-resistant LED of inducing lamp 33, by central processing unit 5 according to different plants, Various Seasonal and disease-resistant derived need, control respectively the unlatching of different wave length LED lamp in different lamps and lamp body, adjust light intensity magnitude simultaneously.For improving the disease-resistant effect of inducing, when inducing anti-disease, the disease-resistant blue LED lamp 32 of LED lamp 33 and at least one photosynthetic light compensating lamp of inducing starts simultaneously.

Utilize embodiment illustrated in fig. 6ly, can set in advance according to the needs of different plants light quality, luminous intensity, the open and close time of photosynthetic light filling.Simultaneously, the characteristics of incidence according to the seasonal disease of different plants, arrange the opportunity of inducing anti-disease and the time of irradiation.Send instruction by central processing unit 5 and automatically complete, automaticity is high.

Utilize embodiment illustrated in fig. 1ly, wherein in red LED lamp 31 luminescent spectrums of 2 light compensating lamps, the ratio of R1 and R2 wave band LED is 3:5, and in blue LED lamp 32 luminescent spectrums, the ratio of B1 and B2 wave band LED is 5:5.In red LED lamp 31 luminescent spectrums of other 2 light compensating lamps, the ratio of R1 and R2 wave band LED is 3:7, and in blue LED lamp 32 luminescent spectrums, the ratio of B1 and B2 wave band LED is 5:3.Compare with the common LED plant lamp, under the same conditions fruiting period tomato in booth is carried out to light filling, experimental group is than control group early fruit maturity 1-2 days, and its fruit shape, color are all due to control group.

Utilize embodiment illustrated in fig. 2ly, be provided with the disease-resistant LED of inducing lamp 33 in a photosynthetic light compensating lamp therein, the disease-resistant blue LED lamp 32 of LED lamp 33 and photosynthetic light compensating lamp of inducing starts simultaneously, and greenhouse watermelon is carried out to the anti-blight induction experiment.After Continuous irradiation 5-7 days, experimental group reduces by 10% left and right than the control group incidence of disease.

Claims

1. a LED plant growth adjusting lamp, comprise support body (1), described support body (1) is provided with the photosynthetic light compensating lamp of LED (2), some LED lamps (3) that described photosynthetic light compensating lamp (2) lamp holder is provided with, described LED lamp (3) comprises red LED lamp (31) and blue LED lamp (32), described red LED lamp (31) and blue LED lamp (32) are controlled by ruddiness controller (41) and blue light controller (42) respectively, it is characterized in that described red LED lamp (31) has two kinds, its luminescent spectrum is respectively R1:635nm-645nm and R2:660nm-670nm, and the ratio of R1 and R2 wave band LED is 3-5:5-7, described blue LED lamp (32) has two kinds, and its luminescent spectrum is respectively B1:425nm-435nm and B2:460nm-470nm, and the ratio of B1 and B2 wave band LED is 5-7:3-5, be provided with the disease-resistant LED of inducing lamp (33) on support body (1) or photosynthetic light compensating lamp (2), the described disease-resistant LED of inducing lamp (33) is connected with the independent Induction Control device (43) of controlling, and the wavelength of the described disease-resistant LED of inducing lamp (33) is 400nm-425nm.

2. according to the described LED plant growth adjusting lamp of claim 1, it is characterized in that the ratio of the middle R1 of red LED lamp (31) and R2 wave band LED is 4:6, in blue LED lamp (32), the ratio of B1 and B2 wave band LED is 6:4.

3. according to the described LED plant growth adjusting lamp of claim 1, it is characterized in that support body (1) comprises suspension hanging piece (11) and the body of rod (13) of flexible connection, also be provided with hanging hole (12) on the body of rod (13), the body of rod (13) can vertically be hung, inclination or horizontally disposed.

4. according to the described LED plant growth adjusting lamp of claim 3, it is characterized in that the body of rod (13) is provided with a plurality of photosynthetic light compensating lamps (2) of living and connecting with it, photosynthetic light compensating lamp (2) comprises connection handle (21) and the lamp holder (22) of flexible connection, connection handle (21) is connected by the work of steady pin (23) and the body of rod (13), and the angle of the position of photosynthetic light compensating lamp (2) on the body of rod (13) and lamp holder (22) can transfer.

5. according to the described LED plant growth adjusting lamp of claim 4, it is characterized in that being provided with separately the photosynthetic light compensating lamp (2) with the disease-resistant LED of inducing lamp (33) on support body (1), or at least one photosynthetic light compensating lamp (2) lamp holder is provided with the disease-resistant LED of inducing lamp (33).

6. according to the described LED plant growth adjusting lamp of claim 1-5 any one, it is characterized in that described photosynthetic light compensating lamp (2) is connected with central processing unit (5) by controller respectively with the disease-resistant LED of inducing lamp (33), by central processing unit (5), control the unlatching of different wave length LED lamp in different lamps and lamp body and adjust light intensity magnitude.

7. according to the described LED plant growth adjusting lamp of claim 6, while it is characterized in that inducing anti-disease, the disease-resistant blue LED lamp (32) of LED lamp (33) and at least one photosynthetic light compensating lamp of inducing starts simultaneously.