Field terrestrial plant illumination intensity adjusting device

Abstract

The utility model provides a field terrestrial plant illumination intensity adjusting device which comprises a support, a light blocking assembly is movably installed on the top of the support, a plurality of shading assemblies movably installed on the top of the support are arranged on the inner side of the light blocking assembly, and the light blocking assembly comprises a first folding support. Through the cooperation of the light blocking assembly and the multiple shading assemblies, the multiple shading assemblies can be installed at the top of the support at the noon of sunny days, so that the sufficient shading effect is provided through the multiple layers of shading nets, plants are prevented from being illuminated excessively, in cloudy weather or in the morning and evening, all or part of the shading assemblies can be taken down, and the shading assemblies are convenient to use. The illumination intensity of the plants can be accurately controlled by adjusting the number of the shading assemblies, the physiological response mechanism of the plants under the specific illumination intensity can be conveniently researched, and therefore the growth rules of the plants under different illumination can be more accurately known.

Description

Technical Field

[0001] This utility model relates to the field of light regulation technology, and more specifically, to a light intensity regulation device for terrestrial plants in the wild. Background Technology

[0002] In the research and cultivation of terrestrial plants in the wild, light intensity, as a key environmental factor, plays a decisive role in plant growth, development, physiological metabolism, and morphogenesis. Different species of terrestrial plants have evolved adaptations to specific ranges of light intensity over long periods of evolution. Suitable light intensity promotes efficient photosynthesis, synthesizing sufficient organic matter to maintain normal plant life activities. However, light intensity in natural environments is constantly changing and cannot meet the precise light requirements of plants in all research and cultivation scenarios.

[0003] In field research on terrestrial plants, traditional research methods rely heavily on natural light conditions and cannot adjust the light intensity received by plants. Researchers can only passively record the light intensity received by plants under different light conditions and their corresponding growth performance. Moreover, when supplementing light to plants, existing supplemental lighting equipment is not convenient to simulate the gradually changing angle and range of natural light, which may have a negative impact on the normal growth of plants. Therefore, this utility model proposes a new solution. Utility Model Content

[0004] The purpose of this invention is to address the problem that traditional research methods rely heavily on natural light conditions, making it impossible to adjust the light intensity received by plants. Researchers can only passively record the light intensity received by plants under different light conditions and their corresponding growth performance. Furthermore, when supplementing light to plants, existing supplemental lighting equipment is not convenient to simulate the gradually changing angle and range of natural light, which may have a negative impact on the normal growth of plants. Therefore, this invention proposes a light intensity adjustment device for terrestrial plants in the wild.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A light intensity regulating device for terrestrial plants in the wild to improve the above-mentioned problems.

[0007] The present invention is as follows:

[0008] The device includes a bracket, on the top of which a light-blocking component is movably mounted. Inside the light-blocking component are multiple light-shielding components movably mounted on the top of the bracket. The light-blocking component includes a first folding bracket, on the outside of which a light-blocking cloth is installed. The light-shielding component also includes a second folding bracket, on the outside of which a sunshade net is installed. The inner wall of the bracket has multiple ring-shaped adjustable brackets. One end of each adjustable bracket is fitted with a fixing plate bolted to the bracket, and the other end is fixedly fitted with a support plate. A threaded rod is threadedly connected to the top of the support plate, and a supplementary light is fixedly mounted on the top of the threaded rod.

[0009] As a preferred technical solution of this utility model, two handles are symmetrically arranged on the outer side of the bracket, and a first rotating mounting seat that is rotatably connected to the handles is fixedly connected to the outer wall of the bracket.

[0010] As a preferred technical solution of this utility model, the handle has an L-shaped structure, and a pad located on one side of the first rotating mounting seat is rotatably mounted at the bottom end of the handle.

[0011] As a preferred technical solution of this utility model, the bracket includes a base plate, the top of the base plate is fixedly installed with a barrier that cooperates with the light-blocking cloth, and the bottom of the base plate is fixedly installed with a plurality of evenly distributed anchor rods.

[0012] As a preferred technical solution of this utility model, the top of the bracket is provided with a plurality of first insertion holes that cooperate with the first folding bracket, and the inner side of the first insertion holes is provided with a plurality of second insertion holes that cooperate with the second folding bracket.

[0013] As a preferred technical solution of this utility model, both the first folding bracket and the second folding bracket include a top plate. The outer wall of the top plate is fixedly connected with a plurality of evenly distributed second rotating mounting seats. A support rod is rotatably mounted on the inner side of the second rotating mounting seat, and an insertion rod is fixedly connected to the bottom end of the support rod.

[0014] As a preferred technical solution of this utility model, the universal adjustment frame includes multiple connecting rods, and two adjacent connecting rods are rotatably connected by a damping shaft.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] In the solution of this utility model:

[0017] 1. By combining light-blocking components and multiple light-shading components, multiple light-shading components can be installed on the top of the support during sunny midday hours to provide sufficient shading through multiple layers of shade netting, preventing plants from receiving excessive sunlight. During cloudy weather or early morning / evening hours, all or part of the light-shading components can be removed to avoid affecting the plants' access to light. When a light-free environment needs to be simulated, light-blocking components can be installed on the support to block all external light through the light-blocking cloth, thus placing the plants in a light-free environment. By adjusting the number of light-shading components, the light intensity received by the plants can be precisely controlled, facilitating the study of the physiological response mechanisms of plants under specific light intensities, thereby enabling a more accurate understanding of the growth patterns of plants under different light conditions.

[0018] 2. The first and second folding brackets can be used to support the light-blocking cloth and shade net, preventing them from pressing directly on the plants. When not in use, the first and second folding brackets can be folded to reduce the space they occupy, making them convenient for researchers to carry.

[0019] 3. By using a universal adjustable bracket, support plate, threaded rod, and supplemental lighting, multiple supplemental lighting can be applied to plants when there is insufficient ambient light. The universal adjustable bracket allows for adjustment of the position of the supplemental lighting, while the support plate and threaded rod allow for adjustment of the angle of the supplemental lighting itself. By periodically adjusting the position and angle of the supplemental lighting, the gradual change in the angle and range of natural light can be better simulated, thus avoiding any impact on the normal growth of the plants. Attached Figure Description

[0020] Figure 1 A schematic diagram of the overall structure of the light intensity adjustment device for terrestrial plants in the wild provided by this utility model;

[0021] Figure 2 A schematic diagram of the internal structure of the light intensity adjustment device for terrestrial plants in the wild provided by this utility model;

[0022] Figure 3 A schematic diagram of the support rod structure for the light intensity adjustment device for terrestrial plants in the wild provided by this utility model;

[0023] Figure 4 A schematic diagram of the connecting rod structure of the light intensity adjustment device for terrestrial plants in the wild provided by this utility model;

[0024] Figure 5 A schematic diagram of the base plate structure of the outdoor terrestrial plant light intensity adjustment device provided by this utility model.

[0025] The image shows:

[0026] 1. Bracket; 2. Light-blocking cloth; 3. Handle; 4. Shade net; 5. First folding bracket; 6. Universal adjustment bracket; 7. Supplemental light; 8. Pad; 9. First rotating mounting base; 10. Second folding bracket; 11. Fixing plate; 12. Support plate; 13. Threaded rod; 101. Base plate; 102. Enclosure; 103. First insertion hole; 104. Second insertion hole; 105. Anchor rod; 501. Top plate; 502. Second rotating mounting base; 503. Support rod; 504. Insert rod; 601. Connecting rod; 602. Damping shaft. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0028] like Figures 1-5As shown, this embodiment proposes a light intensity adjustment device for terrestrial plants in the wild, including a support 1. A light-blocking component is movably installed on the top of the support 1. Multiple light-shading components are movably installed on the top of the support 1 inside the light-blocking component. The light-blocking component includes a first folding support 5, with a light-blocking cloth 2 installed on the outside of the first folding support 5. The light-shading component also includes a second folding support 10, with a shade net 4 installed on the outside of the second folding support 10. Through the cooperation of the light-blocking component and multiple light-shading components, multiple light-shading components can be installed on the top of the support 1 on sunny midday days, thereby providing sufficient light through the multi-layered shade net 4. Sufficient shading is provided to prevent plants from receiving excessive sunlight. On cloudy days or during early morning or evening, the shading components can be completely or partially removed to avoid affecting the plants' light intake. When simulating a dark environment is needed, the shading components can be installed on bracket 1, and the light-blocking cloth 2 can block all external light, thus placing the plants in a dark environment. By adjusting the number of shading components, the light intensity received by the plants can be precisely controlled, facilitating the study of the physiological response mechanisms of plants under specific light intensities. This allows for a more accurate understanding of the growth patterns of plants under different light conditions. (The first fold...) The folding bracket 5 and the second folding bracket 10 facilitate the support of the light-blocking cloth 2 and the shade net 4, preventing them from directly pressing on the plants. Furthermore, when not in use, the first folding bracket 5 and the second folding bracket 10 can be folded to reduce their space occupation, making them convenient for researchers to carry. The inner wall of the bracket 1 has multiple ring-shaped universal adjustment brackets 6. One end of each universal adjustment bracket 6 is fitted with a fixing plate 11 bolted to the bracket 1, and the other end is fixedly fitted with a support plate 12. A threaded rod 1 is threadedly connected to the top of the support plate 12. 3. A supplemental light 7 is fixedly installed on the top of the threaded rod 13. With the arrangement of the universal adjustment bracket 6, support plate 12, threaded rod 13 and supplemental light 7, multiple supplemental lights 7 can be turned on to supplement the light for the plants when the external light is insufficient. When supplementing light, the position of the supplemental light 7 can be adjusted by the universal adjustment bracket 6. At the same time, the angle of the supplemental light 7 can be adjusted by the support plate 12 and threaded rod 13. By adjusting the position and angle of the supplemental light 7 at regular intervals, the gradually changing illumination angle and illumination range of natural light can be better simulated, so as to avoid affecting the normal growth of the plants.

[0029] like Figure 1 , Figure 2 and Figure 5As shown, in a preferred embodiment, based on the above method, two handles symmetrically arranged on the outer side of the bracket 1 are further provided. A first rotating mounting seat 9, which is rotatably connected to the handles 3, is fixedly connected to the outer wall of the bracket 1. The handles 3 have an L-shaped structure, and a pad 8 located on one side of the first rotating mounting seat 9 is rotatably mounted at the bottom end of the handles 3. It should be noted that the first rotating mounting seat 9 facilitates the rotatable connection between the handles 3 and the bracket 1. In use, rotating the handles 3 with the pad 8 as the fulcrum can lift the bracket 1, which is fixed to the ground by multiple anchor rods 105, and at the same time loosen the multiple anchor rods 105, thereby facilitating the removal of the bracket 1 and the multiple anchor rods 105 inserted into the soil. The lever principle makes the removal of the bracket 1 more convenient and effortless.

[0030] like Figure 1 , Figure 2 and Figure 5 As shown, in a preferred embodiment, based on the above method, the bracket 1 further includes a base plate 101. A barrier 102, which cooperates with the light-blocking cloth 2, is fixedly installed on the top of the base plate 101. Multiple evenly distributed anchor rods 105 are fixedly installed on the bottom of the base plate 101. Multiple first insertion holes 103, which cooperate with the first folding bracket 5, are opened on the top of the bracket 1. Multiple second insertion holes 104, which cooperate with the second folding bracket 10, are provided inside the first insertion holes 103. It should be noted that the anchor rods 105 facilitate the fixing of the bracket 1, the barrier 102 facilitates the blocking of light with the light-blocking cloth 2, and the first insertion holes 103 and second insertion holes 104 facilitate the disassembly and installation of the first folding bracket 5 and the second folding bracket 10 with the bracket 1.

[0031] like Figure 2 and Figure 3 As shown, in a preferred embodiment, based on the above method, both the first folding bracket 5 and the second folding bracket 10 include a top plate 501. Multiple evenly distributed second rotating mounting seats 502 are fixedly connected to the outer wall of the top plate 501. Support rods 503 are rotatably mounted on the inner side of each second rotating mounting seat 502, and insertion rods 504 are fixedly connected to the bottom end of each support rod 503. It should be noted that the second rotating mounting seats 502 facilitate the rotation of the support rods 503, thereby facilitating the unfolding and folding of the multiple support rods 503. The insertion rods 504 can be easily inserted into the first insertion hole 103 or the second insertion hole 104 on the top of the bottom plate 101, thus completing the installation of the first folding bracket 5 and the second folding bracket 10.

[0032] like Figure 2 and Figure 4As shown, in a preferred embodiment, based on the above method, the universal adjustment frame 6 further includes multiple connecting rods 601, with adjacent connecting rods 601 rotatably connected by a damping shaft 602. It should be noted that the arrangement of multiple connecting rods 601 and the damping shaft 602 allows for flexible angle adjustment of the universal adjustment frame 6, facilitating the adjustment of the position of the supplementary lighting 7. Simultaneously, the damping shaft 602 provides a certain resistance, allowing the connecting rods 601 to remain in that position after rotation to a certain angle, without the need for additional support or positioning devices.

[0033] Specifically, the working principle of this outdoor terrestrial plant light intensity adjustment device is as follows: Before use, the support 1 is fixed to the outside of the plant by multiple anchor rods 105 at its bottom. On sunny midday, multiple shading components can be installed on the top of the support 1 to provide sufficient shading through multiple layers of shade net 4, preventing the plant from receiving excessive sunlight. On cloudy days or in the early morning or late evening, all or part of the shading components can be removed to avoid affecting the plant's light intake. When a light-free environment needs to be simulated, the shading components can be installed on the support 1, blocking all external light through the light-blocking cloth 2, thus placing the plant in a light-free environment. By adjusting the number of shading components, the light intensity received by the plant can be precisely controlled. When there is insufficient external light, multiple supplemental lights 7 can be turned on to supplement the light to the plants. During supplemental lighting, the position of the supplemental lights 7 can be adjusted by the universal adjustment bracket 6. At the same time, the angle of the supplemental lights 7 can be adjusted by the support plate 12 and the threaded rod 13. By adjusting the position and angle of the supplemental lights 7 at regular intervals, the gradually changing illumination angle and illumination range of natural light can be better simulated. When it is necessary to remove the support 1, the handle 3 is rotated with the pad 8 as the fulcrum. The support 1, which is fixed to the ground by multiple anchor rods 105, is lifted by lever principle, and the multiple anchor rods 105 are loosened. Then, the handle 1 is pulled up to pull out the support 1 and the multiple anchor rods 105 inserted into the soil.

[0034] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. A field terrestrial plant light intensity adjusting device comprising a support (1), characterized in that, The top of the support (1) is movably provided with a light blocking assembly, the inner side of the light blocking assembly is provided with a plurality of light blocking assemblies movably provided on the top of the support (1), the light blocking assembly comprises a first folding support (5), the outer side of the first folding support (5) is provided with a light blocking cloth (2), the light blocking assembly comprises a second folding support (10), the outer side of the second folding support (10) is provided with a sunshade net (4), the inner wall of the support (1) is provided with a plurality of annularly distributed universal adjusting frames (6), one end of the universal adjusting frame (6) is provided with a fixed plate (11) bolted with the support (1), the other end of the universal adjusting frame (6) is fixedly provided with a supporting plate (12), the top of the supporting plate (12) is threadedly connected with a threaded rod (13), the top of the threaded rod (13) is fixedly provided with a light supplementing lamp (7).

2. The light intensity adjustment device for field terrestrial plants according to claim 1, wherein The outer side of the support (1) is symmetrically provided with two handles (3), and the outer wall of the support (1) is fixedly connected with a first rotating mounting seat (9) rotatably connected with the handle (3).

3. The light intensity adjustment device for field terrestrial plants according to claim 2, wherein The handle (3) is L-shaped, and the bottom end of the handle (3) is rotatably provided with a backing plate (8) on one side of the first rotating mounting seat (9).

4. The light intensity adjustment device for field terrestrial plants according to claim 1, wherein The support (1) comprises a bottom plate (101), the top of the bottom plate (101) is fixedly provided with a fence (102) matched with the light blocking cloth (2), and the bottom of the bottom plate (101) is fixedly provided with a plurality of evenly distributed anchor rods (105).

5. The device for adjusting light intensity of terrestrial plants in the field according to claim 4, characterized in that, The top of the support (1) is provided with a plurality of first insertion holes (103) matched with the first folding support (5), and the inner side of the first insertion hole (103) is provided with a plurality of second insertion holes (104) matched with the second folding support (10).

6. The light intensity adjustment device for field terrestrial plants according to claim 1, wherein The first folding support (5) and the second folding support (10) both comprise a top plate (501), the outer wall of the top plate (501) is fixedly connected with a plurality of evenly distributed second rotating mounting seats (502), the inner side of the second rotating mounting seat (502) is rotatably provided with a supporting rod (503), and the bottom end of the supporting rod (503) is fixedly connected with an insertion rod (504).

7. The light intensity adjustment device for field terrestrial plants according to claim 1, wherein The universal adjusting frame (6) comprises a plurality of connecting rods (601), and adjacent two connecting rods (601) are rotatably connected through a damping rotating shaft (602).

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