CN206708983U - The two-sided plant lamps of LED - Google Patents
The two-sided plant lamps of LED Download PDFInfo
- Publication number
- CN206708983U CN206708983U CN201720526638.8U CN201720526638U CN206708983U CN 206708983 U CN206708983 U CN 206708983U CN 201720526638 U CN201720526638 U CN 201720526638U CN 206708983 U CN206708983 U CN 206708983U
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- Prior art keywords
- cavity
- led
- lens
- sided
- light source
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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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Abstract
It the utility model is related to a kind of two-sided plant lamps of LED, including hollow cavity, the middle part of the cavity is provided with the LED light source board of two-sided light extraction, being sticked in the LED light source board has blue-ray LED lamp bead, lens are fitted with the both ends of the cavity, the lens are toward being coated with red fluorescence powder on the face of LED light source board, the lens are detachably arranged on cavity, the red fluorescence powder is with block interval coated on lens, area wherein coated by red fluorescence powder is determined by the ratio of required feux rouges and blue light, the area that the two-sided plant lamps of the LED need to only adjust red fluorescence powder on lens can just adjust the ratio of feux rouges and blue light, to solve the problems, such as existing plant adjustment feux rouges and blue light ratio difficulty.
Description
Technical field
A kind of plant lamp is the utility model is related to, more particularly, to a kind of two-sided plant lamps of LED.
Background technology
Plant lamp is that to provide growth for plant be that required sunshine carries out photosynthetic principle, and light filling is carried out to plant
Or replace a kind of light fixture of sunshine.
Existing LED plant lamps are typically all one side light extraction, can only could cultivate plant in the exiting surface of the plant lamp, non-
Normal space-consuming.And the ratio of blue light therein and feux rouges is all fixed, and different plants are in required blue light and red
The ratio of light is different, for example the red-blue ratio of romaine lettuce is 4:1, and strawberry is then 5:1.And even same plant is not
With growth period required for blue light and feux rouges ratio it is also different, such as in the more blue light of greenery growth period demand, in flower
The phase then more feux rouges of demand, therefore the plant lamp that blue light and feux rouges ratio are fixed is not suitable for being frequently necessary to adjust plant cultivation field
Institute.
Utility model content
The utility model aims to provide a kind of two-sided plant lamps of LED, and the blue-ray LED lamp bead of the plant lamp is arranged on cavity
It is interior, and feux rouges has coated in the red fluorescence powder on lens to provide, therefore need to only adjust the area of red fluorescence powder on lens
The ratio of feux rouges and blue light can be just adjusted, to solve the problems, such as existing plant adjustment feux rouges and blue light ratio difficulty.
Concrete scheme is as follows：
A kind of two-sided plant lamps of LED, including hollow cavity, the middle part of the cavity are provided with the LED light source of two-sided light extraction
Plate, being sticked in the LED light source board has blue-ray LED lamp bead, and lens, the lens direction are fitted with the both ends of the cavity
In being coated with red fluorescence powder on the face of LED light source board, the lens are detachably arranged on cavity, the red fluorescence powder
With multiple block intervals coated on lens, area wherein coated by red fluorescence powder by required feux rouges and blue light ratio
Example determines.
Preferably, the LED light source board is made up of transparent ceramic material.
Preferably, it is additionally provided with reflector layer on the inwall of the cavity.
Preferably, the cavity is made of ceramic materials, and the cavity is the small double end infundibulate in the big middle part in both ends
Shape, multiple semiconductor chilling plates, the refrigeration end of the semiconductor chilling plate and the outer wall of cavity are additionally provided with the outer wall of cavity
It is affixed, the heating end of the semiconductor chilling plate is located in outside air.
Preferably, the week side of boss of the cavity is additionally provided with shell body, and the housing is provided with radiator fan and heat emission hole.
The two-sided plant lamps of a kind of LED provided by the utility model have advantages below compared with prior art：This practicality
A kind of blue-ray LED lamp bead for the two-sided plant lamps of LED that new offer provides is arranged in cavity, the coated red fluorescence on lens
Powder, the blue light excitated red fluorescent powder that blue-ray LED lamp bead is sent produce feux rouges, therefore need to only adjust the red fluorescence of lens coating
The area can of powder changes the ratio of blue light and feux rouges, and lens are arranged on cavity using demountable mode, therefore
The lens for changing the red fluorescence powder coated with different area according to demand just realize the ratio of blue light and feux rouges, relative to replacing
For whole plant lamp more simply and conveniently.Increased in addition in the outer wall of cavity using the refrigeration modes of semiconductor chilling plate
Add the radiating of cavity, can still be able to make the two-sided plant lamps of the LED have well in the case where ensureing whole plant lamp volume
Radiating effect.
Brief description of the drawings
Fig. 1 shows the schematic diagram of the two-sided plant lamps of LED.
Fig. 2 shows the profile of the two-sided plant lamps of LED.
Fig. 3 shows the schematic diagram of lens.
Embodiment
To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses
A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
Embodiment 1
As described in Fig. 1-Fig. 3, a kind of two-sided plant lamps of LED, including hollow cavity 10, the middle part of the cavity is provided with double
The LED light source board 20 of face light extraction, being sticked in the LED light source board has blue-ray LED lamp bead 22, is all installed on the both ends of the cavity
There are a lens 30, the lens toward red fluorescence powder 32 is coated with the face of LED light source board, removably pacify by the lens 30
On cavity, the red fluorescence powder is coated on lens with multiple block intervals, wherein coated by red fluorescence powder
Area is determined by the ratio of required feux rouges and blue light.Wherein red fluorescence powder 32 can be coated by the way of silk-screen printing
On lens, the preferred 440-470nm of wavelength of blue-ray LED lamp bead, the excitation wavelength of red light fluorescent powder is 625-660nm.This reality
A kind of blue-ray LED lamp bead of the two-sided plant lamps of LED provided with new offer is arranged in cavity, and coated red is glimmering on lens
Light powder, the blue light excitated red fluorescent powder that blue-ray LED lamp bead is sent produce feux rouges, therefore need to only adjust the red glimmering of lens coating
The area can of light powder changes the ratio of blue light and feux rouges, and lens are arranged on cavity using demountable mode, because
This lens for changing the red fluorescence powder coated with different area according to demand just realizes the ratio of blue light and feux rouges, relative to more
Change for whole plant lamp more simply and conveniently.
With reference to figure 2, wherein the LED light source board 20 is made up of transparent ceramic material, therefore pasted in the side of LED light source board
If the can of blue-ray LED lamp bead 22 realizes the effect of two-sided light extraction, and the thermal conductivity height of ceramics can also improve radiating effect.
Because LED light source board is made up of transparent ceramic material, therefore the amount of blue light that its upper and lower surfaces is irradiated is to have difference
Different, therefore the area of red fluorescence coated on the lens on corresponding surface is the feux rouges according to where the lens required for face
Determined with the ratio of blue light, i.e., it is can also may be used with identical to go out the feux rouges shot out and the ratio of blue light on two faces of cavity
To differ.
With reference to figure 2, in order to increase light extraction efficiency, be additionally provided with reflector layer 12 on the inwall of cavity, reflector layer can be
Reflective sheeting, directly can also be attached on the inwall of cavity by the inwall evaporation or plating minute surface silver layer of cavity.
Embodiment 2
With reference to figure 2, the structure in structure and embodiment 1 in the present embodiment is roughly the same, and discrepancy is, the cavity
10 are made of ceramic materials, and the cavity 12 is the small double end funnel shaped in the big middle part in both ends, on the outer wall of the cavity
Multiple semiconductor chilling plates 40 are additionally provided with, the refrigeration end of the semiconductor chilling plate and the outer wall of cavity are affixed, the semiconductor
The heating end of cooling piece is located in outside air.Further, it is additionally provided with shell body with reference to figure 1 and Fig. 2, the week side of boss of the cavity
50, the housing is provided with radiator fan 52 and heat emission hole 54.Heat in cavity by the refrigeration end of semiconductor chilling plate come
Radiating, and the heating end of semiconductor chilling plate is radiated by radiator fan, and heat is blown out housing from heat emission hole.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (5)
- A kind of 1. two-sided plant lamps of LED, it is characterised in that：Including hollow cavity, the middle part of the cavity is provided with two-sided light extraction LED light source board, being sticked in the LED light source board has blue-ray LED lamp bead, and lens, institute are fitted with the both ends of the cavity Lens are stated toward red fluorescence powder is coated with the face of LED light source board, the lens are detachably arranged on cavity, described Red fluorescence powder is to be coated in lens with multiple block intervals.
- 2. the two-sided plant lamps of LED according to claim 1, it is characterised in that：The LED light source board is by transparent ceramic material It is made.
- 3. the two-sided plant lamps of LED according to claim 1, it is characterised in that：It is additionally provided with the inwall of the cavity reflective Layer.
- 4. the two-sided plant lamps of LED according to claim 1, it is characterised in that：The cavity is made of ceramic materials, and The cavity is the small double end funnel shaped in the big middle part in both ends, and multiple semiconductor chilling plates are additionally provided with the outer wall of the cavity, The refrigeration end of the semiconductor chilling plate and the outer wall of cavity are affixed, and the heating end of the semiconductor chilling plate is located at outside air In.
- 5. the two-sided plant lamps of LED according to claim 4, it is characterised in that：The week side of boss of the cavity is additionally provided with shell body, The housing is provided with radiator fan and heat emission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720526638.8U CN206708983U (en) | 2017-05-12 | 2017-05-12 | The two-sided plant lamps of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720526638.8U CN206708983U (en) | 2017-05-12 | 2017-05-12 | The two-sided plant lamps of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708983U true CN206708983U (en) | 2017-12-05 |
Family
ID=60463408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720526638.8U Expired - Fee Related CN206708983U (en) | 2017-05-12 | 2017-05-12 | The two-sided plant lamps of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617321A (en) * | 2017-12-15 | 2018-10-09 | 杭州彬康农业科技有限公司 | A kind of perfect heat-dissipating and the plant lamp conducive to plant growth |
-
2017
- 2017-05-12 CN CN201720526638.8U patent/CN206708983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617321A (en) * | 2017-12-15 | 2018-10-09 | 杭州彬康农业科技有限公司 | A kind of perfect heat-dissipating and the plant lamp conducive to plant growth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |