CN105402652A - Universal adjustable LED plant light supplementing device capable of achieving multi-light matching - Google Patents
Universal adjustable LED plant light supplementing device capable of achieving multi-light matching Download PDFInfo
- Publication number
- CN105402652A CN105402652A CN201510946665.6A CN201510946665A CN105402652A CN 105402652 A CN105402652 A CN 105402652A CN 201510946665 A CN201510946665 A CN 201510946665A CN 105402652 A CN105402652 A CN 105402652A
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- CN
- China
- Prior art keywords
- led
- light
- led lamp
- lamp bar
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a universal adjustable LED plant light supplementing device capable of achieving multi-light matching. The device comprises a fixed panel. A constant-voltage switch power source, a controller, a first adjustable light constant-current drive power source and a second adjustable light constant-current drive power source are arranged on the side face of the fixed panel. A plurality of square grooves and round grooves are alternately formed in the top face of the fixed panel and are internally and externally tangent to one another. LED lamp strips are arranged in the square grooves, and one ends of the LED lamp strips are connected with the first adjustable light constant-current drive power source to form a first LED light source. LED lamp strips are arranged in the round grooves, and one ends of the LED lamp strips are connected with the second adjustable light constant-current drive power source to form a second LED light source. The constant-voltage switch power source is connected with the controller. The controller is connected with the first adjustable light constant-current drive power source and the second adjustable light constant-current drive power source. The requirements of plants in different growth processes or test processes for different spectrums are met.
Description
Technical field
The present invention relates to LED light supplementing lamp for plants field, be specifically related to a kind of can the general adjustable type LED plant light compensation device of many light proportioning.
Background technology
Only important in plant growth and development process Environmental Factors, all has regulating and controlling effect significantly to the photosynthesis characteristics of plant, morphogenesis, physiological metabolism, yield and quality.Along with the development of industrialized agriculture, artificial light source (mainly containing high-pressure mercury lamp, fluorescent lamp, incandescent lamp etc.) the light control measures that oneself necessitates in furnished equipments, but these supplementary lighting sources all have that energy consumption is comparatively large, operating cost is high, and the shortcoming that the spectrum that its spectrum and photosynthesis of plant absorb can not mate well.As forth generation lighting source, LED has that high-photoelectric transformation efficiency, energy-conserving and environment-protective, use direct current, volume are little, consume energy low, the advantage such as wavelength is fixing, has been used successfully to the experiment in cultivation of various plants.But the demand of different plant to light quality is different, and LED light spectrum is fixing line spectrum, and single LED light source can not meet the light filling demand of plant, and this just needs a large amount of tests to the spectrum formula finding corresponding plant corresponding.And traditional LED supplementary lighting sources is LED lamp bar, its shape is strip, will produce the uneven problem of colour mixture when the LED lamp bar that many differences are photochromic is arranged side by side time.The arrangement of feasible solution for a change LED lamp bar, makes it into nested annular, then greatly to improve the problem of even light mixing degree.Carry out the mixing of LED light spectrum according to known solar spectrum, simultaneously according to needs during actual production, supplement the light formula needed for substituting, can temporary solution industrialized agriculture to the demand of LED light compensating apparatus.
Summary of the invention
In order to overcome shortcoming that prior art exists with not enough, the invention provides a kind of can the general adjustable type LED plant light compensation device of many light proportioning.
The present invention adopts following technical scheme:
A kind of can the general adjustable type LED plant light compensation device of many light proportioning, comprise fixed panel, the side of described fixed panel arranges constant voltage Switching Power Supply, controller, first and second tunable optical constant-current driving power supply, the end face of described fixed panel alternately has multiple interior circumscribed square trench and circular groove mutually, LED lamp bar is placed in described square trench, and LED lamp bar one end and the first tunable optical constant-current driving power supply connect and compose the first LED light source, LED lamp bar is placed in described circular groove, and one end and the second tunable optical constant-current driving power supply connect and compose the second LED light source, described constant voltage Switching Power Supply is connected with controller, described controller is respectively with first, second tunable optical constant-current driving power supply connects.
Described LED lamp bar is existing light formula or is more than one in infrared light LED, visible LED and ultraviolet leds.
LED lamp bar is identical with the shape of placed square or circular groove.
Described fixed panel is square.
Preferably, the LED lamp bar be arranged in circular groove and square trench has the attaching plug of same model.
According to the absorption spectrum of plant to visible ray, the ratio that increase and decrease visible LED is shared in LED lamp bar.
Beneficial effect of the present invention:
Structure of the present invention is simple, easily changes LED lamp bar, and the device of a kind of general adjustable type LED plant light compensation that can be recycled.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is circuit theory connection diagram of the present invention.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figures 1 and 2, a kind of can the general adjustable type LED plant light compensation device of many light proportioning, comprise fixed panel, meet the demand of LED lamp heat radiation, in the present embodiment, fixed panel is square, constant voltage Switching Power Supply 6 is fixed in the side of described fixed panel, controller 4 and tunable optical constant-current driving power supply 5, comprise first and second tunable optical constant-current driving power supply, the end face of described fixed panel 3 alternately has multiple interior circumscribed square trench 2 and circular groove 1 mutually, in the present embodiment, first square panel has circular groove, then the square trench of inscribe is with it had, the circular groove with its inscribe is had in square trench, the number of square trench and circular groove can be determined according to the thickness of panel and actual needs, and be provided with the power interface of the unified specification connecting LED lamp bar, lamp bar plug and play can be met.
In described square trench 2, LED lamp bar is set, and one end and the first tunable optical constant-current driving power supply connect and compose the first LED light source, LED lamp bar is placed in described circular groove 1, and one end and the second tunable optical constant-current driving power supply connect and compose the second LED light source, groove internal fixtion LED lamp bar achieve lamp bar quick detachable, recycle.
Described LED lamp bar is have the square front lamp bar identical with groove dimensions and circular lamp bar, has the special lamp bar of the attaching plug of a unified model.
Described constant voltage Switching Power Supply is connected with controller, and described controller is connected with first, second tunable optical constant-current driving power supply respectively.
Described LED lamp bar is more than one in existing light formula or infrared light LED, visible LED and ultraviolet leds.The red blue light matter of plant light compensation light quality as conventional on market compares 7:1.
It is made up of circumscribed circle in mutually and square groove in the present invention, LED lamp bar is placed in one, by inner and outer, can realize needing difference and changing different lamp bars, and LED lamp bar can be cycled to repeat utilization, on lamp bar, mixing arranges infrared light LED, visible LED and ultraviolet leds, according to the absorption spectrum of plant to visible ray, suitably increase visible LED ratio shared on lamp bar, according to later stage needs, replacement can be carried out to LED lamp bar quickly and easily and supplement.
Tunable optical DC/DC constant-current driving power supply realizes the intensity of illumination of supplementary lighting sources and the regulation and control of the uniformity.
During actual this device of use, can according to the needs of plant growth situation, by regulating the controller on fixed panel, described controller comprises timing function, tunable optical driving power reaches the demand accurately controlling photoperiod needed for plant growth and light quantum flux, equally by again remove and install the LED lamp bar more renewed and to realize in the different growth course of plant or in process of the test to the demand of different spectrum.
According to actual light filling needs, when needing the light quality needed for oneself, obtained by the LED lamp bar needed for dismounting and change oneself, convenient and swift.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not limited by the examples; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (6)
1. one kind can the general adjustable type LED plant light compensation device of many light proportioning, it is characterized in that, comprise fixed panel, the side of described fixed panel arranges constant voltage Switching Power Supply, controller, first and second tunable optical constant-current driving power supply, the end face of described fixed panel alternately has multiple interior circumscribed square trench and circular groove mutually, LED lamp bar is placed in described square trench, and LED lamp bar one end and the first tunable optical constant-current driving power supply connect and compose the first LED light source, LED lamp bar is placed in described circular groove, and one end and the second tunable optical constant-current driving power supply connect and compose the second LED light source, described constant voltage Switching Power Supply is connected with controller, described controller is respectively with first, second tunable optical constant-current driving power supply connects.
2. according to claim 1 a kind of can the general adjustable type LED plant light compensation device of many light proportioning, it is characterized in that, described LED lamp bar is existing light formula or is more than one in infrared light LED, visible LED and ultraviolet leds.
3. according to claim 1 a kind of can the general adjustable type LED plant light compensation device of many light proportioning, it is characterized in that, LED lamp bar is identical with the shape of placed square or circular groove.
4. according to claim 1 a kind of can the general adjustable type LED plant light compensation device of many light proportioning, it is characterized in that, described fixed panel is square.
5. according to claim 1 a kind of can the Universal LED plant light compensation device of many light proportioning, it is characterized in that, the LED lamp bar be arranged in circular groove and square trench has the attaching plug of same model.
6. according to claim 1 a kind of can the general adjustable type LED plant light compensation device of many light proportioning, it is characterized in that, according to the absorption spectrum of plant to visible ray, the ratio that increase and decrease visible LED is shared in LED lamp bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510946665.6A CN105402652A (en) | 2015-12-16 | 2015-12-16 | Universal adjustable LED plant light supplementing device capable of achieving multi-light matching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510946665.6A CN105402652A (en) | 2015-12-16 | 2015-12-16 | Universal adjustable LED plant light supplementing device capable of achieving multi-light matching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105402652A true CN105402652A (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510946665.6A Pending CN105402652A (en) | 2015-12-16 | 2015-12-16 | Universal adjustable LED plant light supplementing device capable of achieving multi-light matching |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287604A (en) * | 2016-09-28 | 2017-01-04 | 兰州大学 | A kind of light source irradiation unit for plant cultivation |
Citations (5)
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| CN203115747U (en) * | 2013-01-31 | 2013-08-07 | 江门市长利光电科技有限公司 | High-brightness ultrathin light-emitting diode (LED) ceiling lamp |
| US20140340890A1 (en) * | 2011-09-14 | 2014-11-20 | Sharp Kabushiki Kaisha | Light emitting apparatus and method for manufacturing same |
| CN204268240U (en) * | 2014-12-01 | 2015-04-15 | 保定市大正太阳能光电设备制造有限公司 | High-power Dimmable LED plant growth lamp |
| CN204360245U (en) * | 2014-11-27 | 2015-05-27 | 西安博昱新能源有限公司 | A kind of intelligent control system of LED plant growth lamp |
| CN205331970U (en) * | 2015-12-16 | 2016-06-22 | 华南理工大学 | General adjustable type LED plant light filling device of a lot of light ratio |
-
2015
- 2015-12-16 CN CN201510946665.6A patent/CN105402652A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140340890A1 (en) * | 2011-09-14 | 2014-11-20 | Sharp Kabushiki Kaisha | Light emitting apparatus and method for manufacturing same |
| CN203115747U (en) * | 2013-01-31 | 2013-08-07 | 江门市长利光电科技有限公司 | High-brightness ultrathin light-emitting diode (LED) ceiling lamp |
| CN204360245U (en) * | 2014-11-27 | 2015-05-27 | 西安博昱新能源有限公司 | A kind of intelligent control system of LED plant growth lamp |
| CN204268240U (en) * | 2014-12-01 | 2015-04-15 | 保定市大正太阳能光电设备制造有限公司 | High-power Dimmable LED plant growth lamp |
| CN205331970U (en) * | 2015-12-16 | 2016-06-22 | 华南理工大学 | General adjustable type LED plant light filling device of a lot of light ratio |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106287604A (en) * | 2016-09-28 | 2017-01-04 | 兰州大学 | A kind of light source irradiation unit for plant cultivation |
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| PB01 | Publication | ||
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Application publication date: 20160316 |