Illumination adjusting facility for improving plant growth efficiency

Abstract

The utility model discloses an illumination adjusting facility for improving plant growth efficiency, which comprises a light source support, a lifting mechanism is arranged on the light source support, an LED light source is arranged on the light source support, an adjusting turntable is arranged in front of the LED light source, the adjusting turntable comprises a turntable box, a rotating wheel is arranged in the turntable box, and the rotating wheel is arranged in the turntable box. The rotating wheel is provided with a plurality of fan-shaped areas which are uniformly distributed, each fan-shaped area is provided with a light-transmitting sheet with one color, the outer side of each fan-shaped area is provided with a first magnet, the top of the rotating disc is provided with a second magnet which is mutually attracted with the first magnet, the center of the rotating disc is provided with a central shaft, and the central shaft is connected with the rotating disc through a spline. The central shaft penetrates through the turntable box and is connected with the adjusting knob, a bearing is arranged between the central shaft and the turntable box, the turntable box comprises a front panel and a rear panel, a fan-shaped light hole corresponding to the fan-shaped area is formed in the front panel, and a round hole corresponding to the light source in position is formed in the rear panel.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of light regulation facilities of improving plant growth efficiency. BACKGROUND

[0002] With the progress of science and technology and the increasing emphasis on environment-friendly agriculture, plant growth lamps, as an important tool to improve plant growth efficiency, have been widely used in greenhouse planting, indoor planting and vertical agriculture and other fields. Traditional plant growth lamps mostly use single spectrum or fixed color temperature light sources, which can meet the basic needs of plant growth, but have certain limitations in terms of light intensity, light time and flexibility of spectrum adjustment.

[0003] During different stages of plant growth, light has a significant impact on plant growth, especially the changes in color temperature and spectrum, which play an important role in plant growth processes such as photosynthesis, flowering and fruiting. However, most of the light regulation devices on the market lack precise color temperature adjustment mechanisms and cannot flexibly adjust the wavelength and intensity of light according to the needs of different plants, resulting in low plant growth efficiency and utilization rate of light resources.

[0004] Therefore, how to provide more efficient, energy-saving and more adaptable light regulation facilities for different plant needs during plant growth has become a problem to be solved in the field of plant growth lamps. SUMMARY

[0005] The utility model aims at solving the above prior art deficiencies, providing a kind of light regulation facilities of improving plant growth efficiency.

[0006] A kind of light regulation facilities of improving plant growth efficiency, including light source support, the light source support is equipped with lifting mechanism, light source support is equipped with LED light source, the front of LED light source is equipped with adjusting turntable, the adjusting turntable includes turntable box, is equipped with rotating wheel in turntable box, the rotating wheel is equipped with several evenly distributed fan-shaped areas, each fan-shaped area is provided with a color light-transmitting sheet, the outside of each fan-shaped area is equipped with first magnet, the top of turntable is equipped with the second magnet that is mutually attracted with first magnet, the center of turntable is equipped with center shaft, center shaft and turntable are connected using spline, center shaft passes through turntable box and is connected with adjusting knob, bearing is arranged between center shaft and turntable box, turntable box includes front panel and back panel, is equipped with a fan-shaped light-transmitting hole corresponding with fan-shaped area on front panel, is equipped with a circular hole corresponding with light source position on back panel.

[0007] As a further improvement, the LED light source is an adjustable color temperature LED light source, including two different color temperature LED light sources, which are warm white light of 2700K-3000K and cool white light of 5000K-6000K.

[0008] As a further improvement, the front panel and the rear panel of the carousel box are detachably connected to the carousel box, and the detachable connection structure is connected through bolts and screw holes.

[0009] As a further improvement, the fan-shaped area of the rotating wheel includes a red area, a blue area, a transparent area, and a yellow area.

[0010] As a further improvement, the lifting mechanism is a pneumatic cylinder, an oil cylinder, or an electric lifting mechanism.

[0011] As a further improvement, the fan-shaped area of the rotating wheel is provided with a slot, and the light-transmitting sheet is also fan-shaped and connected to the rotating wheel by inserting the slot.

[0012] Advantages:

[0013] Color temperature adjustment function: The LED light source of the present application adopts an adjustable color temperature design, combining warm white light and cold white light light sources of two different color temperatures, which can adjust the appropriate light conditions according to the different stages of plant growth. By adjusting the color temperature, the natural light environment of day and night changes is simulated, providing more accurate light for plants to promote photosynthesis and growth.

[0014] Flexible light spectrum control: The carousel is provided with light-transmitting sheets of multiple colors, including red, blue, transparent, and yellow areas, which can accurately control the color of the light, optimize the absorption of different wavelengths of light by plants, and improve the growth efficiency of plants, especially the quality of flowering and fruiting.

[0015] Simple structure for easy maintenance: The facility adopts a detachable carousel box structure, which is convenient for cleaning, maintenance, and replacement of light-transmitting sheets, prolonging the service life of the equipment. In addition, the light-transmitting sheets of the rotating wheel are connected to the rotating wheel through the slot, which has a simple structure and is convenient for users to replace and adjust the light-transmitting sheets to meet the needs of different plants. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 is a structural diagram of the adjusting carousel of a light adjustment facility for improving plant growth efficiency;

[0017] Fig. 2 is a schematic diagram of the internal structure of the adjusting carousel;

[0018] Fig. 3 is a schematic diagram of the position relationship between the LED light source, the light source support, the lifting mechanism, and the adjusting carousel;

[0019] 1. Light source support 2. Lifting mechanism 3. LED light source 4. Adjusting carousel 5. Carousel box 6. Rotating wheel 7. Light-transmitting sheet 8. First magnet 9. Second magnet 10. Center shaft 11. Adjusting knob 12. Fan-shaped light-transmitting hole 13. Circular hole. DETAILED DESCRIPTION

[0020] In order to deepen the understanding of the utility model, the utility model will be further described below in combination with embodiments and drawings, and the embodiments are only used to explain the utility model and do not constitute the limitation to the protection scope of the utility model.

[0021] As Figs. 1-2 shown, a light regulation facility for improving plant growth efficiency, including light source support 1, lifting mechanism 2, LED light source 3, adjustment turntable 4, turntable box 5, rotating wheel 6, light transmission sheet 7, first magnet 8, second magnet 9, center shaft 10, adjustment knob 11, fan-shaped light transmission hole 12 and round hole 13.

[0022] A light regulation facility for improving plant growth efficiency, including light source support 1, the light source support 1 is equipped with lifting mechanism 2, the lifting mechanism 2 is air cylinder, oil cylinder or electric lifting mechanism, and the light source support 1 is equipped with LED light source 3, the LED light source 3 is adjustable color temperature LED light source, including two different color temperature LED light sources, which are 2700K-3000K warm white light and 5000K-6000K cool white light, the front of the LED light source 3 is equipped with adjustment turntable 4, the adjustment turntable 4 includes turntable box 5, the turntable box 5 is equipped with rotating wheel 6, the rotating wheel 6 is equipped with a plurality of evenly distributed fan-shaped areas, each fan-shaped area is provided with a color light transmission sheet 7, the fan-shaped area of the rotating wheel 6 is equipped with a slot, the light transmission sheet 7 is also fan-shaped and connected with the rotating wheel 6 by inserting the slot, the fan-shaped area of the rotating wheel 6 includes red area, blue area, transparent area and yellow area, the outer side of each fan-shaped area is equipped with first magnet 8, the top of the turntable is equipped with second magnet 9 which is mutually attracted with the first magnet 8, the center of the turntable is equipped with center shaft 10, the center shaft 10 is connected with the turntable by spline, the center shaft 10 passes through the turntable box 5 and is connected with adjustment knob 11, the bearing is arranged between the center shaft 10 and the turntable box 5, the turntable box 5 includes front panel and rear panel, the front panel is equipped with a fan-shaped light transmission hole 12 corresponding to the fan-shaped area, the rear panel is equipped with a round hole 13 corresponding to the position of the LED light source 3, the front panel and the rear panel of the turntable box 5 are detachably connected with the turntable box 5, and the detachable connection structure is connected by bolts and screw holes.

[0023] The above only describes the preferred embodiments of the utility model and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A light regulation facility for improving the efficiency of plant growth, characterized in that, The application relates to a light source support provided with a lifting mechanism, an LED light source arranged on the light source support, an adjusting turntable arranged in front of the LED light source, the adjusting turntable comprising a turntable box, a rotating wheel arranged in the turntable box, a plurality of uniformly distributed fan-shaped areas arranged on the rotating wheel, a light-transmitting sheet of one color arranged in each fan-shaped area, a first magnet arranged on the outer side of each fan-shaped area, a second magnet arranged on the top of the turntable and capable of attracting the first magnet, a central shaft arranged in the center of the turntable and connected with the turntable through a spline, the central shaft penetrating through the turntable box and connected with an adjusting knob, a bearing arranged between the central shaft and the turntable box, a front panel and a rear panel of the turntable box, a fan-shaped light-transmitting hole corresponding to the fan-shaped area arranged on the front panel, and a circular hole corresponding to the position of the light source arranged on the rear panel.

2. The light regulation facility for improving plant growth efficiency according to claim 1, wherein, The LED light source is an adjustable color temperature LED light source, which comprises two LED light sources with different color temperatures, i.e. 2700K-3000K warm white light and 5000K-6000K cold white light.

3. The light regulation facility for improving plant growth efficiency according to claim 1, wherein, The front panel and the rear panel of the turntable box are detachably connected with the turntable box, and the detachable connection structure is connected through bolts and screw holes.

4. The light regulation facility for improving plant growth efficiency according to claim 1, wherein, The fan-shaped areas of the rotating wheel comprise red areas, blue areas, transparent areas and yellow areas.

5. The light regulation facility for improving plant growth efficiency according to claim 1, wherein, The lifting mechanism is a pneumatic cylinder, an oil cylinder or an electric lifting mechanism.

6. The light regulation facility for improving plant growth efficiency according to claim 1, wherein, The fan-shaped areas of the rotating wheel are provided with insertion grooves, and the light-transmitting sheets are also fan-shaped and connected with the rotating wheel through the insertion grooves.

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