LED (light-emitting diode) greenhouse plant light-supplementing lamp

Abstract

The utility model discloses an LED (light-emitting diode) greenhouse plant light supplement lamp which specifically comprises an LED lamp strip, a lifting assembly, a cleaning assembly and a control terminal, and the lifting assembly is fixed on the ground or in other supporting assemblies; the LED lamp strip is arranged at the lifting end of the lifting assembly, and the lifting assembly is used for adjusting the distance between the LED lamp strip and a plant; the cleaning assembly is installed on the LED lamp strip in a sliding mode and used for cleaning the surface of a lampshade of the LED lamp strip. The lifting assembly and the cleaning assembly are both in communication connection with the control terminal, and the control terminal adjusts the working state of the lifting assembly according to the working state of the cleaning assembly. By adjusting the height of the LED lamp strip and cleaning the LED lamp strip, the irradiation light intensity of the lamp strip is guaranteed, and the light absorption efficiency of plants is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, concretely relates to a LED greenhouse plant light supplementing lamp. BACKGROUND

[0002] The LED greenhouse plant light supplementing lamp is a lighting device specially designed for agricultural greenhouses, which uses LED technology to emit light of specific wavelengths to meet the photosynthesis needs of plants at different growth stages or under insufficient light. This lamp can promote plant growth, increase yield and improve plant quality through advantages such as optimized light spectrum (such as the ratio of blue light and red light), high energy efficiency, long service life and low heat output.

[0003] The existing plant lamp strip, as shown in the Chinese application with the application number 201620703189.5, a plant growth LED lamp strip, includes a lamp strip body, a power module arranged in the lamp strip body, and at least one group of red and blue LED series circuits. The two ends of the red and blue LED series circuits are connected with the output end of the power module. The red and blue LED series circuits include a plurality of series sub-circuits. The sub-circuit is composed of N red LEDs and one blue LED in series, wherein 7≤N≤9.

[0004] The existing technology has the following defects: different types of plants have different light needs. In order to avoid the plants being burned by light and at the same time to ensure the optimal distance for the plants to absorb light, the lamp strip is usually set at a specific position. However, after a period of use, dust and dirt will adhere to the surface of the above-mentioned series lamp strip, and the shielding object will cause uneven lighting effect, resulting in uneven plant growth. At the same time, the shielding object reduces the light transmittance, causing the light intensity on the plants to be lower than expected, affecting the light absorption efficiency of the plants. Therefore, there is room for improvement. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a LED greenhouse plant light supplementing lamp to solve the technical problem that the existing lamp strip is usually set at a specific position, and after adhering dust, the irradiation light is lower than expected, affecting the light absorption efficiency of the plants.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a kind of LED greenhouse plant light supplementing lamp, including LED lamp strip, lifting assembly, cleaning component and control terminal, the lifting assembly is fixed in ground or other support assembly;The LED lamp strip is set in the lifting end of the lifting assembly, the lifting assembly is used to adjust the distance between the LED lamp strip and plant;The cleaning component is slidably installed on the LED lamp strip, for cleaning the surface of the lampshade of the LED lamp strip;The lifting assembly and the cleaning component are communicated with control terminal, and control terminal adjusts the operating state of the lifting assembly according to the working state of the cleaning component.

[0008] Optionally, the cleaning component includes a water storage tank and a sprayer; the LED lamp strip is provided with a track assembly, the water storage tank is provided with a sliding piece at the top, the sliding piece slides along the track assembly through a driving device; the water storage tank is an open-top box, the upper end of the water storage tank is attached to the lampshade of the LED lamp strip, and a drain pipe is connected to the water storage tank; the sprayer is arranged in the water storage tank and is connected to the water storage tank to flush the surface of the lampshade of the LED lamp strip.

[0009] Optionally, the cleaning component further includes a wiper, which is arranged at the upper end of the water storage tank, the top of the wiper is matched with the shape of the lampshade, and the wiper is used to scrape the water droplets on the lampshade into the water storage tank.

[0010] Optionally, a filter screen is arranged in the water storage tank, the filter screen is used to filter the sewage for flushing the lampshade, and a water collecting tank is arranged at the bottom of the filter screen, and the drain pipe is connected to the water collecting tank.

[0011] Optionally, an atomizing nozzle is arranged at the bottom of the water collecting tank, and the atomizing nozzle is used to atomize the water in the water collecting tank for irrigation.

[0012] Optionally, the track assembly includes a first track and a second track, the first track is arranged on the LED lamp strip, the second track is arranged between two adjacent groups of LED lamp strips, the second track is a flexible track, and the sliding piece slides along the first track and the second track.

[0013] Optionally, the second track is arranged in a bellows structure.

[0014] Optionally, the lifting assembly includes a vertical rod, a horizontal rod and a pneumatic cylinder, the vertical rod is arranged on the ground or other support structure, the pneumatic cylinder is arranged at the top of the vertical rod, the pneumatic cylinder moves in the vertical direction, the horizontal rod is arranged at the telescopic end of the pneumatic cylinder, and the LED lamp strip is fixed to the horizontal rod.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model discloses through the linkage cooperation of lifting assembly and cleaning assembly, when the cleaning assembly carries out the cleaning operation to LED lamp area, the dirt on the surface of lamp area is removed, and the light intensity restores to the best state. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will introduce the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0018] The structure, proportion, size etc. shown in the drawings of the present specification are only used to cooperate with the content disclosed in the specification, for understanding and reading by the person skilled in the art, and are not used to limit the limiting conditions of the utility model can be implemented, so it does not have the technical essence, any modification of structure, change of proportion relationship or adjustment of size, under the condition of not affecting the effect and the purpose that the utility model can produce, should still fall in the range that the technical content disclosed in the utility model can cover.

[0019] Figure 1 The overall structure schematic diagram of LED greenhouse plant light supplementing lamp provided by the embodiment of the utility model is shown in the figure;

[0020] Figure 2 The utility model discloses a LED greenhouse plant light supplementing lamp, which comprises a lifting assembly and a cleaning assembly. Figure 1 The enlarged view of A in the figure;

[0021] Figure 3 The cross-sectional structure schematic diagram of LED greenhouse plant light supplementing lamp provided by the embodiment of the utility model is shown in the figure;

[0022] Figure 4 The utility model discloses a LED greenhouse plant light supplementing lamp, which comprises a lifting assembly and a cleaning assembly. Figure 3 The enlarged view of B in the figure.

[0023] Illustration: 1, LED light strip; 2, lifting assembly; 21, vertical rod; 22, cross rod; 23, air cylinder; 3, cleaning assembly; 31, water storage tank; 32, sprayer; 33, scraper; 4, track assembly; 41, first track; 42, second track; 5, sliding piece; 6, drain pipe; 7, filter screen; 8, water collecting tank; 9, atomizing nozzle. DETAILED DESCRIPTION

[0024] In order to make the utility model of the utility model, features, advantages can be more obvious and easy to understand, below will combine the drawings in the embodiments of the utility model, the technical scheme in the embodiments of the utility model is described clearly and completely, obviously, the following described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of the utility model.

[0025] In the description of the utility model, it is understood that the terms "up", "down", "top", "bottom", "inside", "outside" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there can be a component disposed therebetween.

[0026] The technical scheme of the utility model will be further illustrated below by combining the drawings and specific embodiments.

[0027] Figure 1 The overall structure schematic diagram of the LED greenhouse plant light supplementing lamp provided by the embodiments of the utility model; Figure 2 For Figure 1 The enlarged view of A in the middle; Figure 3 The cross-sectional structure schematic diagram of the LED greenhouse plant light supplementing lamp provided by the embodiments of the utility model; Figure 4 For Figure 3 The enlarged view of B in the middle.

[0028] The LED greenhouse plant light supplementing lamp provided by the embodiments is applied to the scene of large-area use of LED light strip for greenhouse plant light supplementing, and in the embodiments, the lifting assembly and the cleaning assembly are cooperated to work, so that the light intensity of the LED light strip always meets the growth demand of the plants, and the light absorption efficiency of the plants is improved.

[0029] Please refer to Figures 1-4The LED greenhouse plant light supplementing lamp provided by the embodiment comprises an LED lamp strip 1, a lifting assembly 2, a cleaning assembly 3 and a control terminal, the lifting assembly 2 is fixed to the ground or other support assembly; the LED lamp strip 1 is arranged at the lifting end of the lifting assembly 2, and the lifting assembly 2 is used for adjusting the distance between the LED lamp strip 1 and the plant; the cleaning assembly 3 is slidingly installed on the LED lamp strip 1 and is used for cleaning the surface of the lampshade of the LED lamp strip 1; the lifting assembly 2 and the cleaning assembly 3 are in communication connection with the control terminal, and the control terminal adjusts the working state of the lifting assembly 2 according to the working state of the cleaning assembly 3.

[0030] The cleaning assembly 3 regularly cleans the surface of the lampshade of the LED lamp strip 1, effectively removes dust and impurities, maintains the light transmittance of the lamp, and ensures that the plant can receive sufficient light. When the cleaning assembly 3 is working on the LED lamp strip 1, the surface of the lamp strip is clean, and the light intensity is restored to the best state. At this time, the lifting assembly 2 can slowly raise the lamp strip to prevent the plant from being injured due to excessive light. Conversely, when the cleaning assembly 3 is not working, dust may accumulate on the surface of the lamp strip, and the light intensity is weakened. The lifting assembly 2 will slowly lower the lamp strip to compensate for the weakening of the light intensity. The working state of the cleaning assembly 3 is linked with the lifting assembly 2 to form a feedback ecology. When the cleaning is completed, the system adjusts the working state of the lifting assembly 2 through the control terminal to ensure the optimization of light and distance, keeps the light environment in the facility always in the best state, and enhances the efficiency of plant growth. Specifically, the LED lamp strip 1 is arranged as an intelligent spectrum plant lamp, which can dynamically adjust the spectrum and brightness according to the specific needs of the plant and the growth environment to promote the plant to grow more healthily and more quickly. The intelligent spectrum plant lamp can provide multiple spectrum combinations such as blue light, red light and green light to support the needs of the plant in each stage from germination to flowering.

[0031] Please refer to Figure 3 and Figure 4 In an embodiment, the cleaning assembly 3 comprises a water storage tank 31 and a sprayer 32; the LED lamp strip 1 is provided with a track assembly 4, the top of the water storage tank 31 is provided with a sliding piece 5, the sliding piece 5 is driven by a motor and slides along the track assembly 4; the water storage tank 31 is a box body with an open top end, the top end of the water storage tank 31 is arranged in close contact with the lampshade of the LED lamp strip 1, and a drain pipe 6 is connected to the water storage tank 31; the sprayer 32 is arranged in the water storage tank 31 and is connected with the water storage tank, and is used for washing the surface of the lampshade of the LED lamp strip 1. Specifically, the top end of the water storage tank 31 is in close contact with the LED lampshade. When the sprayer 32 washes and cleans the lampshade of the LED lamp strip 1, it is ensured that water will not splash to the non-cleaning area of the LED lamp strip 1 during the cleaning process, preventing the light refraction and scattering of water droplets to the non-cleaning area, reducing the interference of water droplets to the light intensity and direction of the non-cleaning area, and ensuring the normal light source of the non-cleaning area.

[0032] Please refer to Figure 3 andFigure 4 When the cleaning is completed, water droplets may remain on the lampshade, affecting the light transmittance. In an embodiment, the cleaning assembly 3 further comprises a wiper 33 arranged at the upper end of the water storage tank 31, the top of the wiper 33 is matched with the shape of the lampshade, and the wiper 33 is used to scrape the water droplets on the lampshade into the water storage tank 31. The wiper 33 is a silica gel wiper or a rubber wiper, the top of the wiper 33 is matched with the shape of the lampshade, and can tightly adhere to the surface of the lampshade to effectively scrape the water droplets remaining on the surface of the lampshade of the LED lamp strip 1, ensure the dryness of the surface of the lampshade, and make the lamp strip quickly recover a high light transmittance.

[0033] Please refer to Figure 3 and Figure 4 Specifically, the water storage tank 31 is provided with a filter screen 7 for filtering the sewage for flushing the lampshade, and the bottom of the filter screen 7 is provided with a water collecting tank 8, and the drain pipe 6 is connected with the water collecting tank 8. The filter screen 7 can filter the sewage generated during the flushing process, remove the solid impurities, dirt and sediments in the water, and make the discharged water of the water tank cleaner.

[0034] Please refer to Figure 3 and Figure 4 Specifically, the bottom of the water collecting tank 8 is provided with an atomizing nozzle 9 for atomizing and irrigating the water in the water collecting tank 8. The atomizing nozzle 9 can convert the water in the water collecting tank 8 into fine water mist, increase the surface area of the water in the air, and make the water more evenly distributed in the greenhouse, so as to ensure that the plants obtain an appropriate amount of water; at the same time, the atomizing nozzle 9 can effectively improve the air humidity and maintain the microclimate in the greenhouse, so as to meet the humidity requirements of different plants in different growth stages and help to enhance the growth vigor of the plants.

[0035] Please refer to Figure 1 Specifically, the track assembly 4 comprises a first track 41 and a second track 42, the first track 41 is arranged on the LED lamp strip 1, and the second track 42 is arranged between the adjacent two groups of LED lamp strips 1. The second track 42 is a flexible track, and the sliding member 5 slides along the first track 41 and the second track 42. The arrangement of the second track 42 realizes the free sliding of the cleaning assembly 3 between the adjacent two groups of LED lamp strips 1, which is convenient for cleaning the LED lamp strips 1 at different positions; since the second track 42 is a flexible track, it can adapt to the setting of the adjacent two groups of LED lamp strips 1 at different heights, so that the cleaning assembly 3 can smoothly slide between the lamp strips at different heights, and ensure the smoothness of the cleaning process.

[0036] Please refer to Figure 1Specifically, the second track 42 is provided in a bellows structure. The structure of the bellows provides certain flexibility to the second track 42, enabling the cleaning assembly 3 to adapt to different heights of two adjacent groups of LED light strips 1; at the same time, the structure of the bellows can support the necessary bending of the track in certain areas, enhancing the flexibility of the track, so that the cleaning assembly 3 can smoothly work between the light strips.

[0037] Please refer to Figure 1 Specifically, the lifting assembly 2 comprises a vertical rod 21, a horizontal rod 22 and a cylinder 23, the vertical rod 21 is arranged on the ground or other support structure, the cylinder 23 is arranged at the top of the vertical rod 21, the cylinder 23 moves in the vertical direction, the horizontal rod 22 is arranged at the telescopic end of the cylinder 23, and the LED light strip 1 is fixed on the horizontal rod 22. The lifting assembly 2 is communicatively connected with the control terminal through the cylinder 23, and can dynamically coordinate with the working state of the cleaning assembly 3; at the same time, the design of the lifting assembly 2 allows the height of the LED light strip 1 to be flexibly adjusted according to the growth stage of the plant, so as to obtain the best light illumination effect.

[0038] In summary, the LED greenhouse plant light supplementing lamp provided by the embodiment has the advantages of guaranteeing the actual light intensity irradiated by the LED light strip 1 and improving the light absorption efficiency of the plant.

[0039] The above-described embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An LED horticulture lighting lamp, characterized in that, Including LED lamp strip (1), lifting assembly (2), cleaning assembly (3) and control terminal, the lifting assembly (2) is fixed in ground or other support assembly; The LED lamp strip (1) is arranged on the lifting end of the lifting assembly (2), and the lifting assembly (2) is used for adjusting the distance between the LED lamp strip (1) and the plant; The cleaning assembly (3) is slidably installed on the LED lamp strip (1), and is used for cleaning the lampshade surface of the LED lamp strip (1); The lifting assembly (2) and the cleaning assembly (3) are communicated with the control terminal, and the control terminal adjusts the working state of the lifting assembly (2) according to the working state of the cleaning assembly (3).

2. The LED horticulture light of claim 1, wherein, The cleaning assembly (3) includes a water storage tank (31) and a sprayer (32); The LED lamp strip (1) is provided with a track assembly (4), and the top of the water storage tank (31) is provided with a sliding piece (5), which slides along the track assembly (4) through a driving device; The water storage tank (31) is an open box at the upper end, and the upper end of the water storage tank (31) is arranged in combination with the lampshade of the LED lamp strip (1), and a drain pipe (6) is connected to the water storage tank (31); The sprayer (32) is arranged in the water storage tank (31) and is connected with the water storage tank, and is used for washing the lampshade surface of the LED lamp strip (1).

3. The LED supplemental lighting for greenhouse plants of claim 2, wherein, The cleaning assembly (3) further includes a wiper (33), which is arranged at the upper end of the water storage tank (31), and the top of the wiper (33) is matched with the shape of the lampshade, and the wiper (33) is used for scraping the water droplets on the lampshade into the water storage tank (31).

4. The LED supplemental lighting for greenhouse plants of claim 3, wherein, A filter screen (7) is arranged in the water storage tank (31), which is used for filtering the sewage for washing the lampshade, and a water collecting tank (8) is arranged at the bottom of the filter screen (7), and the drain pipe (6) is connected with the water collecting tank (8).

5. The LED supplemental lighting for greenhouse plants of claim 4, wherein, The bottom of the water collecting tank (8) is provided with an atomizing nozzle (9), which is used for atomizing the water in the water collecting tank (8) for irrigation.

6. The LED supplemental lighting for greenhouse plants of claim 2, wherein, The track assembly (4) includes a first track (41) and a second track (42), the first track (41) is arranged on the LED lamp strip (1), and the second track (42) is arranged between two adjacent groups of LED lamp strips (1), the second track (42) is a flexible track, and the sliding piece (5) slides along the first track (41) and the second track (42).

7. The LED supplemental lighting for greenhouse plants of claim 6, wherein, The second track (42) is arranged as a bellows structure.

8. The LED supplemental lighting for greenhouse plants of claim 1, wherein, The lifting assembly (2) includes a vertical rod (21), a horizontal rod (22) and a gas cylinder (23), the vertical rod (21) is arranged on the ground or other support structure, the gas cylinder (23) is arranged at the top of the vertical rod (21), the gas cylinder (23) moves in the vertical direction, the horizontal rod (22) is arranged at the telescopic end of the gas cylinder (23), and the LED lamp strip (1) is fixed on the horizontal rod (22).

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