CN203703663U - Plant light supplementing LED (Light Emitting Diode) lamp bulb - Google Patents
Plant light supplementing LED (Light Emitting Diode) lamp bulb Download PDFInfo
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- CN203703663U CN203703663U CN201320838301.2U CN201320838301U CN203703663U CN 203703663 U CN203703663 U CN 203703663U CN 201320838301 U CN201320838301 U CN 201320838301U CN 203703663 U CN203703663 U CN 203703663U
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Abstract
The utility model discloses a plant light supplementing LED (Light Emitting Diode) lamp bulb. The lamp bulb can be adapted to light illumination requirements of different growth phases of plants. The lamp bulb comprises a lamp cover, a shell, a connector and a lamp head, wherein the upper end of the shell is matched with the lamp cover and the lower end of the shell is connected with the connector; the lamp head is arranged at the lower end of the connector; the infrared control plant light supplementing LED lamp bulb further comprises a remote controller; the remote controller comprises an encoding unit and a transmitting unit; the shell is internally provided with a light source module and a light dimming driver; the light dimming driver is wirelessly connected with the remote controller; the light source module is provided with a red light LED light source set and a blue light LED light source set; the red light LED light source set and the blue light LED light source set are connected onto the light dimming driver in parallel. With the adoption of the light bulb, the light illumination requirements of the plants can be adapted; the light illumination efficiency is high, the light illumination cost is reduced and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of plant illumination bulb, especially a kind of plant light compensation LED bulb.
Background technology
In order to meet the supply to market vegetables, greenhouse culture technique is widely used in a power at present, as everyone knows, illumination is that plant carries out photosynthetic necessary condition, the whether abundant directly growth of the plant of impact of illumination in each stage of plant.Few in northern China light application time, the moon, rain, snow, greasy weather gas, have a strong impact on the normal photosynthesis of plant, in existing plant illumination application, generally adopt fluorescent tube or other traditional light fixture, this light filling mode can help it to grow up to a certain extent, but this light filling mode can not regulate the ambient light requirement of crop as required.For plant can better be grown, meet plant in the different illumination demand of different growth phases, improve the speed of growth of plant, plant lamp of the prior art adopts single group light wave of single lamp to carry out illumination to plant, it just increases or shortens light application time, effectively adjusts and light wave is not carried out to one.Adopt single group light wave of single lamp to carry out to plant the growth demand that illumination can only adapt to a stage of plant, if plant carries out after another growth period, can only carry out by the method that shifts place or replacing plant lamp the production efficiency that this affects greatly.
Utility model content
Technical problem to be solved in the utility model is to provide and a kind ofly can adapts to the plant light compensation LED bulb of the different growth phases of plant to illumination demand.
The utility model solves the technical scheme that its technical problem adopts: plant light compensation LED bulb, comprise lampshade, shell, connector, lamp holder, and described shell upper end coordinates with lampshade, and lower end is connected with connector, and described lamp holder is arranged on the lower end of connector; Plant light compensation LED bulb also comprises remote controller, and described remote controller comprises coding unit and transmitter unit, is provided with power knob, red-blue ratio button and brightness button on described coding unit;
In described shell, be provided with light source module and dimming driver; Described dimming driver and remote controller wireless connections; Described dimming driver comprises receiving element, MCU decoding unit, red-light LED driver element and blue-ray LED driver element; The input of described MCU decoding unit is connected with the output of receiving element, and described red-light LED driver element and blue-ray LED driver element are connected in parallel on the output of MCU decoding unit;
On described light source module, be provided with red-light LED light source group and blue-ray LED light source group, described red-light LED driver element is connected with red-light LED light source group, and described blue-ray LED driver element is connected with blue-ray LED light source group.
Further, described red-light LED light source group and blue-ray LED light source group are spaced apart.
Further, described dimming driver adopts infrared dimming driver, and described remote controller adopts IR remote controller.
Further, described dimming driver also comprises constant voltage source, and described MCU decoding unit, red-light LED driver element and blue-ray LED driver element are connected in parallel on the output of constant voltage source.
Further, be also provided with flicker button on described remote controller, described flicker button is electrically connected with coding unit.
Further, described shell is made Openworks shape.
The beneficial effects of the utility model are: the plant light compensation LED bulb that the utility model provides, can adapt to the different growth phases of plant to illumination demand.The plant light compensation LED bulb that the utility model provides, employing LED is light source, LED is cold light source, irradiation at short distance, energy-saving and environmental protection, due to the controllability of the brightness of LED, colour temperature, spectrum and independently light, system control, convenient flexibly, therefore can adapt to the demand of plant factor.The plant light compensation LED bulb that the utility model provides simultaneously is also provided with dimming driver and remote controller, can regulate the different demands of illumination according to the different growth phases of plant, adapts to the demand of plant to illumination; Save illumination cost, improved production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of plant light compensation LED bulb in the utility model embodiment;
Fig. 2 is remote controller external structure schematic diagram in the utility model embodiment;
Fig. 3 is light source module structure schematic diagram in the utility model embodiment;
Fig. 4 is dimming driver structural representation in the utility model embodiment;
Fig. 5 is remote controller principle schematic in the utility model embodiment;
In figure, indicate: 1-lampshade, 2-light source module, 201-red-light LED light source group, 202-blue-ray LED light source group, 3-shell, 4-dimming driver, 401-receiving element, 402-MCU decoding unit, 403-red-light LED driver element, 404-red-light LED driver element, 405-constant voltage source, 5-connector, 6-lamp holder, 7-remote controller, 71-infrared coding unit, 711-power switch key, the 712-button that glimmers, 713-red-blue ratio button, 714-brightness button, 72-transmitter unit.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figures 1 to 5, plant light compensation LED bulb, comprises lampshade 1, shell 3, connector 5, lamp holder 6, and described shell 3 upper ends coordinate with lampshade 1, and lower end is connected with connector 5, and described lamp holder 6 is arranged on the lower end of connector 5; Plant light compensation LED bulb, also comprises remote controller 7, and described remote controller 7 comprises coding unit 71 and transmitter unit 72, is provided with power knob 711, red-blue ratio button 713 and brightness button 714 on described coding unit 71;
In described shell 3, be provided with light source module 2 and dimming driver 4; Described dimming driver 4 and remote controller 7 wireless connections; Described dimming driver 4 comprises receiving element 401, MCU decoding unit 402, red-light LED driver element 403 and blue-ray LED driver element 404; The input of described MCU decoding unit 402 is connected with the output of receiving element 401, and described red-light LED driver element 403 and blue-ray LED driver element 404 are connected in parallel on the output of MCU decoding unit 402;
On described light source module 2, be provided with red-light LED light source group 201 and blue-ray LED light source group 202, described red-light LED driver element 403 is connected with red-light LED light source group 201, and described blue-ray LED driver element 404 is connected with blue-ray LED light source group 202.Described MCU refers to single-chip microcomputer, and MCU is the abbreviation of Micro Control Unit English alphabet.
In the process of work, first plant light compensation LED bulb switches on power, luminous by pressing power knob 711 bulbs on remote controller 7 after switching on power.By red-blue ratio button 713 and brightness button 714, regulate luminous red-blue ratio and the luminosity of bulb.In the process regulating, first by pressing the button input signal, the signal of input is encoded by the coding unit 71 of remote controller 7, by being launched by transmitter unit 72 after coding, on bulb body, receive signal by the receiving element 401 on dimming driver 4, then decoded by MCU decoding unit 402.The rear MCU decoding unit 402 of decoding controls respectively red-light LED driver element 403 and blue-ray LED driver element 404 sends instruction.Control respectively the red-light LED light source group 201 and the blue-ray LED light source group 202 that on light source module 2, arrange by red-light LED driver element 403 and blue-ray LED driver element 404.Control luminous number, luminous intensity and the luminous quantity of red-light LED light source group 201 by red-light LED driver element 403; Control luminous number, luminous intensity and the luminous quantity of blue-ray LED light source group 202 by blue-ray LED driver element 404; Thereby regulate the luminous red-blue ratio of bulb and luminous overall brightness.Thereby in the whole growth course of adaptation plant, different phase is to illumination demand.Being put on May 6th, 2011 by Chinese agriculture science and technology Leader and recording plant in " LED light source is at application principle and the technical progress of modern agriculture " literary composition of table is 10:1～5:1 to the intensity rate that promotes the best illumination Red and blue light of its growth result in growth course.By Fudan University in June, 2008 lamp from " LED lamp is probed in the effectiveness in plant light compensation field " literary composition of delivering in the 32 volume second phase of illumination, record the red-blue ratio of the required light source of plant growth in red light wavelength be that 620～700nm and blue light wavelength are that 430～475nm can adapt to the demand of the different growth phases of plant to illumination.Above-mentioned red-blue ratio all refers to the intensity rate of the Red and blue light of bulb in emitting beam.
In sum, above-mentioned plant light compensation LED bulb, employing LED is light source, LED is cold light source, irradiation at short distance, energy-saving and environmental protection, due to the controllability of the brightness of LED, colour temperature, spectrum and independently light, system control, convenient flexibly, therefore can adapt to the demand of plant factor.Plant light compensation LED bulb is also provided with dimming driver 4 and remote controller 7 simultaneously, can regulate the different demands of illumination according to the different growth phases of plant, adapts to the demand of plant to illumination; Save illumination cost, improved production efficiency.
For the ease of the adjusting of the luminous middle Red and blue light ratio of plant light compensation LED bulb, described red-light LED light source group 201 and blue-ray LED light source group 202 are spaced apart.As shown in Figure 3, described red-light LED light source group 201 and blue-ray LED light source group 202 are spaced apart is between adjacent red-light LED light source group 201, to be the red-light LED light source group 201 for equal number between the blue-ray LED light source group 202 of equal number or adjacent blue-ray LED light source group 202; And red-light LED light source group 201 and the 202 proportional distributions of blue-ray LED light source group.Generally selecting the ratio of red-light LED light source group 201 and blue-ray LED light source group 202 is 5:1～1:1.Due to red-light LED light source group 201 and blue-ray LED light source group 202 spaced apart; Therefore be conducive to the adjusting of Red and blue light ratio, in the light that plant light compensation LED bulb sends, the spatial distribution of Red and blue light is even, has guaranteed that the intensity of illumination that plant receives is consistent.
For easy to operate, cost-saving, described dimming driver 4 adopts infrared dimming driver, and described remote controller 7 adopts IR remote controller.Because infrared wireless remote control is the most frequently used remote control, therefore device fabrication is cheap, and cost is low; In operating process simultaneously, signal transmits and receives more stable.
In order to make plant light compensation LED bulb working stability, simplify bulb structure, reduce the cost of manufacturing bulb.Described dimming driver 4 also comprises constant voltage source 405, and described MCU decoding unit 402, red-light LED driver element 403 and blue-ray LED driver element 404 are connected in parallel on the output of constant voltage source 405.The power drives of MCU decoding unit 402, red-light LED driver element 403 and blue-ray LED driver element 404 can be the external power supply of bulb, but because the overtension of external power supply need to arrange miniature transformer or a special external power supply is set.Therefore can increase the manufacturing cost of bulb, install and connect complexity simultaneously, be unfavorable for enhancing productivity.Employing constant voltage source 405 is conducive to guarantee the normal work of bulb, guarantees the stability of bulb work.
In order to make plant light compensation LED bulb can adapt to the demand of more plants to illumination, on described remote controller 7, be also provided with flicker button 712, described flicker button 712 is electrically connected with coding unit 71.Can control bulb flicker by flicker button 712 is set, therefore can adapt to the illumination demand of more plants at different growth phases, improve applicability.
In order to alleviate the quality of plant light compensation LED bulb, reduce manufactured materials, save manufacturing cost.Described shell 3 is made Openworks shape.As shown in Figure 1, shell 3 is made into Openworks shape, can effectively reduce the quality of bulb, can be convenient to light source module 2 in shell 3 and the heat radiation of dimming driver 4 simultaneously, can beautify outward appearance simultaneously.
Claims (6)
1. plant light compensation LED bulb, comprise lampshade (1), shell (3), connector (5), lamp holder (6), described shell (3) upper end coordinates with lampshade (1), and lower end is connected with connector (5), and described lamp holder (6) is arranged on the lower end of connector (5); It is characterized in that: also comprise remote controller (7), described remote controller (7) comprises coding unit (71) and transmitter unit (72), is provided with power knob (711), red-blue ratio button (713) and brightness button (714) on described coding unit (71);
In described shell (3), be provided with light source module (2) and dimming driver (4); Described dimming driver (4) and remote controller (7) wireless connections; Described dimming driver (4) comprises receiving element (401), MCU decoding unit (402), red-light LED driver element (403) and blue-ray LED driver element (404); The input of described MCU decoding unit (402) is connected with the output of receiving element (401), and described red-light LED driver element (403) and blue-ray LED driver element (404) are connected in parallel on the output of MCU decoding unit (402);
On described light source module (2), be provided with red-light LED light source group (201) and blue-ray LED light source group (202), described red-light LED driver element (403) is connected with red-light LED light source group (201), and described blue-ray LED driver element (404) is connected with blue-ray LED light source group (202).
2. plant light compensation LED bulb as claimed in claim 1, is characterized in that: described red-light LED light source group (201) and blue-ray LED light source group (202) are spaced apart.
3. plant light compensation LED bulb as claimed in claim 1, is characterized in that: described dimming driver (4) adopts infrared dimming driver, and described remote controller (7) adopts IR remote controller.
4. plant light compensation LED bulb as claimed in claim 1, it is characterized in that: described dimming driver (4) also comprises constant voltage source (405), described MCU decoding unit (402), red-light LED driver element (403) and blue-ray LED driver element (404) are connected in parallel on the output of constant voltage source (405).
5. plant light compensation LED bulb as claimed in claim 1, is characterized in that: on described remote controller (7), be also provided with flicker button (712), described flicker button (712) is electrically connected with coding unit (71).
6. the plant light compensation LED bulb as described in claim 1,2,3,4 or 5, is characterized in that: described shell (3) is made Openworks shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838301.2U CN203703663U (en) | 2013-12-18 | 2013-12-18 | Plant light supplementing LED (Light Emitting Diode) lamp bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838301.2U CN203703663U (en) | 2013-12-18 | 2013-12-18 | Plant light supplementing LED (Light Emitting Diode) lamp bulb |
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| CN203703663U true CN203703663U (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320838301.2U Expired - Fee Related CN203703663U (en) | 2013-12-18 | 2013-12-18 | Plant light supplementing LED (Light Emitting Diode) lamp bulb |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042416A (en) * | 2015-07-24 | 2015-11-11 | 北京中农美景温室工程技术有限公司 | Plant growth light and plant growth system |
| CN106090666A (en) * | 2016-08-03 | 2016-11-09 | 珠海商照光电科技有限公司 | A kind of plant lamp |
| CN107035991A (en) * | 2017-04-13 | 2017-08-11 | 东莞市格铂生态科技有限公司 | A kind of APP controls the plantation lamp of light |
| CN113309998A (en) * | 2021-05-21 | 2021-08-27 | 江西柒彩赣鄱农业科技有限公司 | Dragon fruit light supplement lamp and application thereof |
| CN114576576A (en) * | 2020-12-02 | 2022-06-03 | Lb营销公司 | Multi-panel lighting device |
-
2013
- 2013-12-18 CN CN201320838301.2U patent/CN203703663U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042416A (en) * | 2015-07-24 | 2015-11-11 | 北京中农美景温室工程技术有限公司 | Plant growth light and plant growth system |
| CN106090666A (en) * | 2016-08-03 | 2016-11-09 | 珠海商照光电科技有限公司 | A kind of plant lamp |
| CN107035991A (en) * | 2017-04-13 | 2017-08-11 | 东莞市格铂生态科技有限公司 | A kind of APP controls the plantation lamp of light |
| CN114576576A (en) * | 2020-12-02 | 2022-06-03 | Lb营销公司 | Multi-panel lighting device |
| CN113309998A (en) * | 2021-05-21 | 2021-08-27 | 江西柒彩赣鄱农业科技有限公司 | Dragon fruit light supplement lamp and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20181218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |