CN205079064U - Formula plant grading subassembly is shone in bar of LED light source - Google Patents
Formula plant grading subassembly is shone in bar of LED light source Download PDFInfo
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- CN205079064U CN205079064U CN201520856267.0U CN201520856267U CN205079064U CN 205079064 U CN205079064 U CN 205079064U CN 201520856267 U CN201520856267 U CN 201520856267U CN 205079064 U CN205079064 U CN 205079064U
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- light source
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- intensity distribution
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Abstract
The utility model discloses a formula plant grading subassembly is shone in bar of LED light source, include the light source and set up the lens on the light source emitting light path, the light source includes luminous module of ruddiness LED and the luminous module of blue lamp LED, the lens is line focus fresnel lens, the utility model discloses a formula plant grading subassembly is shone in bar of LED light source makes the plant carry out the required light source of photosynthesis in can shining a visible light, and makes green leaves, the stem and blooming of plant to increase under the effectual sunshine, adopts LED formula structure to have power saving, safe in utilization and longe -lived advantage, simultaneously, line focus fresnel lens makes light can adapt to the plant planting patterns that branchs was arranged and is put, and the space between the adjacent row of plant does not have lightmap or only has a small amount of lightmap, makes the light major part shine on the plant improvement light source utilization ratio.
Description
Technical field
The utility model relates to a kind of lighting device, particularly a kind of LED light source bar shaped illuminaton plant luminous intensity distribution assembly.
Background technology
Growth of green plants needs sunlight, to be provided the nutriment etc. required for own growth by photosynthesis.Plant physiology result of study shows, 90% of crops dry matter weight derives from photosynthesis, and the impact of reflection bright dipping on crop yield is most important.In order to promote the photosynthesis of plant, manual simulation plant optimum growh photoenvironment carries out light filling irradiation to plant, there is provided plant chlorophyll the required illumination absorbing spectral coverage, improve the illumination condition of crops, make plant also can carry out good photosynthesis in night or cloudy day, make it to be in optimum growh state, shorten ripe, significant to develop high-tech agricultural.Existing LED light source bar shaped illuminaton plant luminous intensity distribution assembly generally comprises light source and is arranged at the lens on light source emitting light path; There is following shortcoming in this structure: first, light source adopts general fluorescent lamp or incandescent lamp as the control light source at imitative sunshine, general fluorescent lamp irradiation brightness is not enough, bad for plant growth, and the visible ray that incandescent lamp produces is only infrared ray, only can be helpful to blooming of plant, and enhancement effect cannot be had to the greenery of plant and growth; The second, lens is common lens, only can transmitted light, light can not be made to have certain regularity of distribution, and plant divides arrangement to put often during actual plantation, the light be radiated between two row plants just cannot play and promote photosynthetic effect, makes light source utilization rate not high.
Therefore, just need a kind of LED light source bar shaped illuminaton plant luminous intensity distribution assembly, the irradiation favourable to plant growth can be provided, make the greenery of plant, stem and bloom effectively to increase, light adaptation can be made simultaneously to divide the planting mode of arranging and putting, improve light source utilization rate.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of LED light source bar shaped illuminaton plant luminous intensity distribution assembly, the irradiation favourable to plant growth can be provided, make the greenery of plant, stem and bloom effectively to increase, light adaptation can be made simultaneously to divide the planting mode of arranging and putting, improve light source utilization rate.
LED light source bar shaped illuminaton plant luminous intensity distribution assembly of the present utility model, comprise light source and be arranged at the lens on light source emitting light path, described light source comprises red-light LED illuminating module and blue lamp LED illuminating module; Described lens is utilizing line-focus Fresnel lens.
Further, in described red-light LED illuminating module, the quantity of LED lamp bead is 3:(1 ~ 3 with the ratio of the quantity of LED lamp bead in blue lamp LED illuminating module).
Further, this assembly also comprises some and be arranged in parallel and the long plate shape substrate be connected in series, and described LED lamp bead is evenly arranged along the length direction of substrate.
Further, this assembly also comprises framework and base plate, and described substrate is fixed on base plate, and described base plate and lens are installed on framework.
Further, this assembly also comprises controller and the power supply for powering to each power unit, and described power supply is connected with the electric input interface of controller, and the electric output interface of described controller is connected with the electric input interface of light source.
Further, described power supply is 220V civil power or battery.
Further, this assembly also comprises switch, the pushing mechanism for pull switch opening and closing and the wireless communication module for radio communication for starting light source, described controller is connected with pushing mechanism and wireless communication module respectively, and described wireless communication module to be connected with wireless terminal by corresponding cordless communication network and receives the instruction from wireless terminal.
Further, the drive current of described red-light LED illuminating module is less than its rated current that normally works.
The beneficial effects of the utility model: LED light source bar shaped illuminaton plant luminous intensity distribution assembly of the present utility model, the light source making plant carry out needed for photosynthesis can be irradiated in visible ray, and make the greenery of plant, stem and bloom to increase under effective sunshine, adopt LED formula structure to have power saving, use safety and life-span long advantage; Meanwhile, utilizing line-focus Fresnel lens enables light adapt to point planting mode that arrangement is put, and the space dull thread between adjacent row plant irradiates or only has a small amount of light to irradiate, and makes light major part be radiated on plant, improves light source utilization rate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, as shown in the figure: the LED light source bar shaped illuminaton plant luminous intensity distribution assembly of the present embodiment, comprise light source 1 and be arranged at the lens 2 on light source 1 emitting light path, described light source 1 comprises red-light LED illuminating module and blue lamp LED illuminating module; Described lens 2 is utilizing line-focus Fresnel lens; The outer surface of utilizing line-focus Fresnel lens is provided with the LED lamp bead orientation striate region in the same way of at least one and light source 1, and the center line that the refraction of the light that LED lamp bead sends through striate region retrodeviates to striate region irradiates; Striate region has some strip grooves arranged side by side; Striate region can be decided according to the actual requirements; The light source 1 of this structure can concentrate the light of specific wavelength balancedly to irradiate plant, not only can regulate crop flowers and solid, and can also control the nutritional labeling of plant height and plant; As preferably, this lens 2 is light face near the inwall of light source 1, and outer wall is texture structure; The spectral wavelength of red-light LED illuminating module can be 705nm, the spectral wavelength of blue lamp LED illuminating module can be 455nm, the light source 1 making plant carry out needed for photosynthesis can be irradiated in visible ray, and make the greenery of plant, stem and bloom to increase under effective sunshine, adopt LED formula structure to have power saving, use safety and life-span long advantage; Meanwhile, utilizing line-focus Fresnel lens enables light adapt to point planting mode that arrangement is put, and the space dull thread between adjacent row plant irradiates or only has a small amount of light to irradiate, and makes light major part be radiated on plant, improves light source utilization rate.
In the present embodiment, in described red-light LED illuminating module, the quantity of LED lamp bead is 3:(1 ~ 3 with the ratio of the quantity of LED lamp bead in blue lamp LED illuminating module); By being formed the most effective illumination condition of plant growth promotion effect to the adjustment of lamp pearl quantity, as concrete ratio, then can determine according to the demand of different plant.
In the present embodiment, this assembly also comprises some and be arranged in parallel and the long plate shape substrate 3 be connected in series, and described LED lamp bead (comprise in red-light LED illuminating module in LED lamp bead and blue lamp LED illuminating module LED lamp bead) is evenly arranged along the length direction of substrate 3; This assembly also comprises framework 4 and base plate 5, and described substrate 3 is fixed on base plate 5, and described base plate 5 and lens 2 are installed on framework 4; This structure is conducive to the assembling of device.
In the present embodiment, this assembly also comprises controller 6 and the power supply 7 for powering to each power unit, and described power supply 7 is connected with the electric input interface of controller 6, and the electric output interface of described controller 6 is connected with the electric input interface of light source 1; Described power supply 7 can be 220V civil power or battery; Easy to use, rational in infrastructure.
In the present embodiment, this assembly also comprises switch 8, the pushing mechanism (not shown) for pull switch 8 opening and closing and the wireless communication module 9 for radio communication for starting light source 1, described controller 6 is connected with pushing mechanism and wireless communication module 9 respectively, and described wireless communication module 9 to be connected with wireless terminal by corresponding cordless communication network and receives the instruction from wireless terminal; Wireless terminal can be electronic equipment or the remote controllers such as mobile phone; This structure can realize the Long-distance Control to light source 1, is convenient to the use of staff.
In the present embodiment, the drive current of described red-light LED illuminating module is less than its rated current that normally works; Due to the characteristic of material itself, red-light LED light decay speed, higher than blue-ray LED, is reduced the drive current of red-light LED illuminating module, slows down its light decay speed by appropriateness, make the light decay speed of red-light LED closer to blue-ray LED, thus achieve the effect of red, blue luminous intensity distribution constant rate easily; In addition, reduce drive current and also reduce heating, luminous efficiency is increased, and then improves the efficiency of whole lamp, reduce power consumption.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. a LED light source bar shaped illuminaton plant luminous intensity distribution assembly, comprises light source and is arranged at the lens on light source emitting light path, it is characterized in that: described light source comprises red-light LED illuminating module and blue lamp LED illuminating module; Described lens is utilizing line-focus Fresnel lens.
2. LED light source bar shaped illuminaton plant luminous intensity distribution assembly according to claim 1, is characterized in that: in described red-light LED illuminating module, the quantity of LED lamp bead is 3:(1 ~ 3 with the ratio of the quantity of LED lamp bead in blue lamp LED illuminating module).
3. LED light source bar shaped illuminaton plant luminous intensity distribution assembly according to claim 2, is characterized in that: this assembly also comprises some and be arranged in parallel and the long plate shape substrate be connected in series, and described LED lamp bead is evenly arranged along the length direction of substrate.
4. LED light source bar shaped illuminaton plant luminous intensity distribution assembly according to claim 3, it is characterized in that: this assembly also comprises framework and base plate, described substrate is fixed on base plate, and described base plate and lens are installed on framework.
5. LED light source bar shaped illuminaton plant luminous intensity distribution assembly according to claim 1, it is characterized in that: this assembly also comprises controller and the power supply for powering to each power unit, described power supply is connected with the electric input interface of controller, and the electric output interface of described controller is connected with the electric input interface of light source.
6. LED light source bar shaped illuminaton plant luminous intensity distribution assembly according to claim 5, is characterized in that: described power supply is 220V civil power or battery.
7. LED light source bar shaped illuminaton plant luminous intensity distribution assembly according to claim 5, it is characterized in that: this assembly also comprises switch, the pushing mechanism for pull switch opening and closing and the wireless communication module for radio communication for starting light source, described controller is connected with pushing mechanism and wireless communication module respectively, and described wireless communication module to be connected with wireless terminal by corresponding cordless communication network and receives the instruction from wireless terminal.
8. LED light source bar shaped illuminaton plant luminous intensity distribution assembly according to claim 5, is characterized in that: the drive current of described red-light LED illuminating module is less than its rated current that normally works.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856267.0U CN205079064U (en) | 2015-10-30 | 2015-10-30 | Formula plant grading subassembly is shone in bar of LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856267.0U CN205079064U (en) | 2015-10-30 | 2015-10-30 | Formula plant grading subassembly is shone in bar of LED light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079064U true CN205079064U (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520856267.0U Expired - Fee Related CN205079064U (en) | 2015-10-30 | 2015-10-30 | Formula plant grading subassembly is shone in bar of LED light source |
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| CN (1) | CN205079064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195731A (en) * | 2016-07-17 | 2016-12-07 | 安徽卓越电气有限公司 | One grows tobacco lamp |
-
2015
- 2015-10-30 CN CN201520856267.0U patent/CN205079064U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195731A (en) * | 2016-07-17 | 2016-12-07 | 安徽卓越电气有限公司 | One grows tobacco lamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20181030 |