CN205351006U - Prop up posture plant tissue culture lamp and plant tissue culture device - Google Patents
Prop up posture plant tissue culture lamp and plant tissue culture device Download PDFInfo
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- CN205351006U CN205351006U CN201620033636.0U CN201620033636U CN205351006U CN 205351006 U CN205351006 U CN 205351006U CN 201620033636 U CN201620033636 U CN 201620033636U CN 205351006 U CN205351006 U CN 205351006U
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- tissue culture
- plant tissue
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Abstract
The utility model discloses a prop up posture plant tissue culture lamp and plant tissue culture device, this plant tissue culture lamp include a LED light source, the LED light source includes the flexible circuit board and sets up at least one the LED lamp pearl on the flexible circuit board that a printing opacity shell is used for containing the LED light source, the shell is ring form, its the inside printing opacity colloid that is used for fixed LED light source, drive power supply of being equipped with for drive LED light source. The utility model discloses can effectively utilize the characteristic of the high light efficiency of LED, illumination is effectual, and the practicality is high.
Description
Technical field
This utility model relates to a kind of stent-type plant tissue culture lamp, and this utility model further relates to a kind of plant tissue culture device.
Background technology
Not satisfactory owing to utilizing nature light to carry out the effect of tissue culture, current tissue culture adopts the pattern of artificial lighting mostly.Traditional artificial group training light source usually installs, at culture apparatus top or side, the fluorescent lamp that plant carries out illumination, to meet the light demand of tissue cultured seedling in culture apparatus.
In recent years, light emitting diode (LED) technical development was rapid, and the technical matters of LED light source is more and more ripe, and luminous efficiency improves constantly, and cost also constantly declines.LED compares traditional fluorescent lighting fixture advantage will be apparent below: (1) LED belongs to cold light source, and heat radiation is few, it is possible to presses close to plant and irradiates and plant of not burning, and volume is little, it is possible to reduce culturing rack floor height, improves the utilization rate in space；(2) life-span is long, and power consumption is little.Can reach the service life of LED 60,000-10 ten thousand hours, be the several times in fluorescent lamp service life；(3) LED monochrome is adjustable, can need to carry out the accurate configuration of light quality according to plant growth.Above plurality of advantages makes existing part group training base start to replace common fluorescent lamp to carry out illumination with LED light source, and this shows to be known gradually and for producing in the advantage of group training industry LED.
But, LED light source has still continued to use traditional scheme on set-up mode, such as the parallel mounted LED lamp bar in side or top at group training frame., there is the light efficiency loss brought because of floor height big in the parallel mounted LED lamp bar at top, the problem that the uneven illumination that brings because of slice width is even；And the drawback causing that because of multiple rows of blocking of tissue culture bottle middle part light efficiency is greatly lowered is there is at side mounted LED lamp bar.That is traditional lamp source mode does not make full use of the advantage of LED specular removal, and the LED light source being fixedly arranged on group training frame can not be made adjustment according to plant growing situation, uses inconvenience.Also it has been proposed that directly LED light source to be arranged on tissue culture bottle closure inside, make the device of LED light direct irradiation plant, the program is effectively utilized the feature of LED specular removal, but there is also following problem: LED composition structure is thermally sensitive quasiconductor and potting resin, and organize training device and need sterilizing in the high temperature of up to 120 DEG C before use, therefore cover with LED tissue culture bottle and after killing virus through high temperature, be difficult to recycling and ensure stablizing of performance.
Utility model content
In order to overcome the deficiencies in the prior art, this utility model provides a kind of plant tissue culture lamp, and it can effectively utilize the characteristic of LED specular removal, and lighting effect is good, and practicality is high.
This utility model solves its technical problem and be the technical scheme is that
A kind of stent-type plant tissue culture lamp, including:
One LED light source, described LED light source includes circuit board and at least one LED lamp bead being arranged on circuit board；One support, described support includes pedestal and lifting regulating mechanism, and described pedestal is positioned on horizontal plane, and described lifting regulating mechanism can adjust up and down and highly be arranged at above pedestal, described LED light source is fixedly arranged on lifting regulating mechanism, surrounds a space between described pedestal and lifting regulating mechanism；One drives power supply, is used for driving described LED light source.
Further, described stent-type plant tissue culture lamp includes telescopic adjusting rod, and described adjusting rod is vertically arranged and is supported in above pedestal by lifting regulating mechanism.
Further, described support is made up of metal tube or the plastic tube of hollow structure.
Further, the monnolithic case of described support is cube or cylinder.
Further, the quantity of described LED lamp bead is a plurality of, and the spacing distance between adjacent LED lamp bead is identical.
Further, the light that described LED lamp bead sends at least contains the blue light that peak wavelength is 450nm, and dominant wavelength is the HONGGUANG of 630nm or 660nm.
Further, described LED light source is connected with external driving power supply by DC interface.
This utility model also provides for a kind of plant tissue culture device, including: stent-type plant tissue culture lamp；One flask, is used for housing cultivation thing, and described container is positioned in the space surrounded between pedestal and lifting regulating mechanism.
The beneficial effects of the utility model are:
1.LED light source is fixedly arranged on lifting regulating mechanism, and light source height can be made adjustment according to cultivation thing growing state, it is possible to reduce because light source arranges the loss of the too high light efficiency caused, or light source arranges the situation of too low impact cultivation thing growth；
2. independent mutually between group training lamp and container, arbitrarily can carry out assembling or splitting according to needed for using, improve device wide usage, be also beneficial to the reasonable disposition of resource；
3. each group of corresponding group training device of training lamp, it is ensured that the adequacy of cultivation object light photograph and uniformity；
4. container can depart from group training lamp individually carry out high-temperature sterilization, it is achieved group training lamp recycling and ensure stable performance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is the axonometric chart of stent-type plant tissue culture lamp of the present utility model；
Fig. 2 is the axonometric chart of another angle of stent-type plant tissue culture lamp of the present utility model；
Fig. 3 is the axonometric chart of plant tissue culture device of the present utility model；
Fig. 4 is the top view of plant tissue culture device of the present utility model；
Fig. 5 is the sectional view of line A-A along Fig. 4.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, plant tissue culture lamp 10 of the present utility model includes a LED light source 101, and described LED light source 101 includes circuit board 102 and a plurality of LED lamp bead 103 being arranged on circuit board 102；One support 104, described support 104 includes pedestal 105 and lifting regulating mechanism 106, described pedestal 105 is positioned on horizontal plane, described lifting regulating mechanism 106 can adjust up and down and highly be arranged at above pedestal 105, described LED light source 101 is fixedly arranged on lifting regulating mechanism 106, surrounding a space between described pedestal 105 and lifting regulating mechanism 106, this space can hold at present the tissue culture bottle of main flow on the market；Telescopic adjusting rod 107, described adjusting rod 107 is vertically arranged and is supported in above pedestal 105 by lifting regulating mechanism 106；One drives power supply (not shown), is used for driving described LED light source 101.
Circuit board 102 is aluminium base, and it is fixed on lifting regulating mechanism 106 side earthward, and the light-emitting area of LED lamp bead 103 is downward, or adopts side-emitting LED, and light-emitting area is in rack space.Needed for practical application, the quantity of LED lamp bead 103 and density may be made that adjustment, and adjacent LED lamp bead can also be arranged to identical spacing distance, and the cultivation thing in the middle part of annulus so can be formed the irradiation of 360 °, lighting effect is uniform, does not have dead angle or the excessively strong situation of local light.The light that LED lamp bead 103 sends at least contains the blue light that peak wavelength is 450nm, and dominant wavelength is the HONGGUANG of 630nm or 660nm, and the light of above-mentioned wave-length coverage is maximum for photosynthetic contribution, is conducive to cultivation thing growth.In the present embodiment, the light efficiency combination of different wave length can by launch HONGGUANG, blue light the LED of multi-chip that form of chip formed, it is also possible to arranged in order by the LED of multiple single-chips of transmitting HONGGUANG, blue light or mixed light and formed.
LED light source 101 is connected with external driving power supply by DC interface 30 or USB interface, and this belongs to prior art means, and no further details to be given herein.
As further improvement, support 104 can be made up of the metal tube of hollow structure or plastic tube, so the connection electric wire between circuit board can be hidden in support tubular body, not affect the outward appearance of lamp body.
With reference to Fig. 3 to Fig. 5, a kind of plant tissue culture device of the present utility model, including a stent-type plant tissue culture lamp 10 and a flask 20, flask 20 is used for housing cultivation thing, it is made up of light-transmitting materials, and described container 20 is positioned between pedestal 105 and lifting regulating mechanism 106 in the space surrounded.The monnolithic case of stent-type plant tissue culture lamp 10 can carry out the adjustment of support shape according to the character of circuit board, and Frame lamp can be made cylinder by flexible PCB, and Frame lamp can be done cubic by rigid aluminium base.
It should be noted that plant tissue culture device of the present utility model is not limited only to used aloned, it is also possible to multiple stent-type plant tissue culture lamps are pieced together combination, the illumination of each group training lamp overlaps complementary.
It is compared with single straight line is arranged in the top of cultivation thing or the plant tissue culture lamp of side with conventional light source, the light source height of plant cultivation group of the present utility model training device can be made adjustment according to cultivation thing growing state, luminous energy configuration is more reasonable, has built, for cultivation thing, the better photoenvironment that growth is required；Furthermore, group training lamp is absolute construction, its with at present on the market the different model container of main flow all there is suitability, required can carry out assembling or splitting with container according to using, wide usage is high, without worrying that high-temperature sterilization brings damage to light source.
It is above description of the present utility model non-limiting, without departing from the thought of the invention, various different embodiments of the present utility model is carried out combination in any, all should be considered as this utility model disclosure；In technology concept of the present utility model, technical scheme is carried out multiple simple modification and the combination in any of the thought without prejudice to the invention that different embodiment carries out, all should within protection domain of the present utility model.
Claims (8)
1. a stent-type plant tissue culture lamp, including:
One LED light source, described LED light source includes circuit board and at least one LED lamp bead being arranged on circuit board；
One support, described support includes pedestal and lifting regulating mechanism, and described pedestal is positioned on horizontal plane, and described lifting regulating mechanism can adjust up and down and highly be arranged at above pedestal, described LED light source is fixedly arranged on lifting regulating mechanism, surrounds a space between described pedestal and lifting regulating mechanism；
One drives power supply, is used for driving described LED light source.
2. a kind of stent-type plant tissue culture lamp according to claim 1, it is characterised in that: described stent-type plant tissue culture lamp includes telescopic adjusting rod, and described adjusting rod is vertically arranged and is supported in above pedestal by lifting regulating mechanism.
3. a kind of stent-type plant tissue culture lamp according to claim 1, it is characterised in that: described support is made up of metal tube or the plastic tube of hollow structure.
4. a kind of stent-type plant tissue culture lamp according to claim 1, it is characterised in that: the monnolithic case of described support is cube or cylinder.
5. a kind of stent-type plant tissue culture lamp according to claim 1, it is characterised in that: the quantity of described LED lamp bead is a plurality of, and the spacing distance between adjacent LED lamp bead is identical.
6. a kind of stent-type plant tissue culture lamp according to claim 1, it is characterised in that: the light that described LED lamp bead sends at least contains the blue light that peak wavelength is 450nm, and dominant wavelength is the HONGGUANG of 630nm or 660nm.
7. a kind of stent-type plant tissue culture lamp according to claim 1, it is characterised in that: described LED light source is connected with external driving power supply by DC interface.
8. a plant tissue culture device, including:
One stent-type plant tissue culture lamp as described in any one of claim 1-7；
One flask, is used for housing cultivation thing, and described container is positioned in the space surrounded between pedestal and lifting regulating mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033636.0U CN205351006U (en) | 2016-01-14 | 2016-01-14 | Prop up posture plant tissue culture lamp and plant tissue culture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033636.0U CN205351006U (en) | 2016-01-14 | 2016-01-14 | Prop up posture plant tissue culture lamp and plant tissue culture device |
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| Publication Number | Publication Date |
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| CN205351006U true CN205351006U (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620033636.0U Active CN205351006U (en) | 2016-01-14 | 2016-01-14 | Prop up posture plant tissue culture lamp and plant tissue culture device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479892A (en) * | 2016-10-21 | 2017-03-08 | 福建农林大学 | A kind of high-light-energy utilization rate shaking table culture case for suspension culture |
-
2016
- 2016-01-14 CN CN201620033636.0U patent/CN205351006U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479892A (en) * | 2016-10-21 | 2017-03-08 | 福建农林大学 | A kind of high-light-energy utilization rate shaking table culture case for suspension culture |
| CN106479892B (en) * | 2016-10-21 | 2019-04-05 | 福建农林大学 | A kind of high-light-energy utilization rate shaking table culture case for the culture that suspends |
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