Adjustable spectrum plant lamp

Abstract

The utility model discloses an adjustable spectrum plant lamp, which relates to the technical field of plant lamps and comprises a main body structure, a plant lamp main shell, a connecting mechanism and a connecting block, a plant lamp panel is arranged on one side of the plant lamp main shell, the connecting block is fixedly connected to one side of the plant lamp main shell, and a connecting rod is fixedly connected to one side of the connecting block. And one side of the connecting rod is fixedly connected with a universal ball. According to the plant lamp with the adjustable spectrum, the angle of the plant lamp can be flexibly adjusted in a three-dimensional space through close matching of all the components, the plant lamp is suitable for different installation scenes, the fan-shaped folding design of the lampshade and the related adjusting components enable the illumination range to be covered in a large area, accurate focusing can be achieved, and the plant lamp is convenient to use. According to the plant lamp, the flexibility, accuracy and stability of plant illumination are effectively improved, the use and maintenance cost is reduced, and reliable guarantee is provided for efficient cultivation and healthy growth of plants.

Description

Technical Field

[0001] This utility model relates to the field of plant lighting technology, and in particular to an adjustable spectrum plant light. Background Technology

[0002] Plants can only grow normally under light conditions. Photosynthesis is the process by which plants absorb sunlight energy through chlorophyll, synthesize organic matter from carbon dioxide and water, and further convert it into chemical energy for storage, while releasing oxygen. The carbohydrates produced by photosynthesis are further converted into starch, fat, etc., to meet the needs of life activities. In recent years, plant growth lights have been widely used as a light source to promote plant growth at various stages of plant growth. However, existing lights generally adjust the light angle through corrugated tubes during operation, which requires workers to forcefully bend them, making it inconvenient and prone to causing the lamp head to be too long, resulting in the lamp being unbalanced. At the same time, the light range is generally fixed, while some special plants require focused light operation. In this case, workers need to install additional focusing equipment on the lamp head, which is quite inconvenient. Utility Model Content

[0003] The purpose of this invention is to provide an adjustable spectrum plant light to solve the problem of fixed illumination range in existing plant lights.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] An adjustable spectrum plant light includes a main structure comprising a main housing for the plant light, wherein a plant light panel is disposed on one side of the main housing.

[0006] The connecting mechanism includes a connecting block fixedly connected to one side of the main housing of the plant light, a connecting rod fixedly connected to one side of the connecting block, and a universal ball fixedly connected to one side of the connecting rod; and...

[0007] The rotating mechanism includes a fixed rod disposed on one side of the main structure. The fixed rod has a universal groove inside and cooperates with a universal ball.

[0008] As a preferred embodiment of the adjustable spectrum plant lamp of this utility model, the main shell of the plant lamp is rotatably connected to one end of a lampshade, the lampshade is fan-shaped, and multiple lampshades are arranged around the circumference of the lampshade, with folding fan blades fixedly connected between every two lampshades.

[0009] As a preferred embodiment of the adjustable spectrum plant lamp of this utility model, a folding component is fixedly connected to one side of the lamp cover, including a semi-circular block fixedly connected to one side of the lamp cover, a first folding column is rotatably connected to one side of the semi-circular block, a second folding column is rotatably connected to one end of the first folding column, a movable ring is fixedly connected to one end of the second folding column, and the movable ring is sleeved on the outside of the main shell of the plant lamp.

[0010] As a preferred embodiment of the adjustable spectrum plant lamp of this utility model, a rotating component is fixedly connected to one side of the lamp cover, including a rotating main block fixedly connected to one side of the lamp cover, and rotating columns are symmetrically fixedly connected to both sides of the rotating main block.

[0011] As a preferred embodiment of the adjustable spectrum plant lamp of this utility model, the lamp cover has a rotating groove at one end, and circular grooves are symmetrically formed on both sides of the rotating groove, which cooperate with the rotating column.

[0012] As a preferred embodiment of the adjustable spectrum plant lamp of this utility model, the lamp cover has a limiting groove on its outer wall, and multiple fixing grooves are symmetrically provided on both sides of the limiting groove.

[0013] In a preferred embodiment of the adjustable spectrum plant lamp of this utility model, a pressing component is slidably disposed within the movable ring, including a sliding block fixedly connected to one side of the movable ring, a pressing block slidably disposed within the sliding block, a triangular block fixedly connected to one end of the pressing block, a support plate fixedly connected to the inner wall of the sliding block, a compression spring fixedly connected to one side of the support plate, a telescopic block fixedly connected to one end of the compression spring, and a squeezing groove provided on one side of the telescopic block, which cooperates with the triangular block.

[0014] In a preferred embodiment of the adjustable spectrum plant lamp of this utility model, one end of the telescopic block is fixedly connected to a pin block, which cooperates with the fixing groove.

[0015] In a preferred embodiment of the adjustable spectrum plant lamp of this utility model, a support block is fixedly connected to one end of the fixed rod, a pressure rod is rotatably connected to one end of the support block, a connecting rod is fixedly connected to one end of the pressure rod, a moving groove is provided on the outer wall of the fixed rod, the bottom of the moving groove is through the fixed rod, the connecting rod is disposed in the moving groove, and a positioning block is fixedly connected to one end of the connecting rod.

[0016] In a preferred embodiment of the adjustable spectrum plant lamp of this utility model, a safety element is provided on one side of the pressure rod, including a hexagonal groove formed on one side of the pressure rod, a circular groove formed in the middle of the hexagonal groove, a hexagonal block slidably disposed in the hexagonal groove, a pressure plate fixedly connected to the outer wall of the hexagonal block, a spring fixedly connected to one side of the pressure plate, a pull ring fixedly connected to one end of the hexagonal block, and a short hexagonal groove formed on one side of the support block, which cooperates with the hexagonal block.

[0017] Compared with the prior art, this utility model has the following beneficial effects: the adjustable spectrum plant light, through the close cooperation of various components, allows the plant light to flexibly adjust its angle in three-dimensional space to adapt to different installation scenarios. The fan-shaped folding design of the lampshade and related adjustment components enable the illumination range to cover a large area and be precisely focused. This plant light effectively improves the flexibility, accuracy and stability of plant illumination, reduces the cost of use and maintenance, and provides a reliable guarantee for the efficient cultivation and healthy growth of plants. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0020] Figure 1 This is a structural diagram of an adjustable spectrum plant lamp.

[0021] Figure 2 This is a structural diagram of the lampshade for an adjustable spectrum plant lamp.

[0022] Figure 3 This is a diagram showing the connection structure of the main housing of an adjustable spectrum plant light.

[0023] Figure 4 This is a diagram of the first folded column connection structure of an adjustable spectrum plant light.

[0024] Figure 5 This is a structural diagram of the main shell of an adjustable spectrum plant light.

[0025] Figure 6 For adjustable spectrum plant lights Figure 5 A magnified view of part A in the image.

[0026] Figure 7 This is a cross-sectional view of the main casing of an adjustable spectrum plant light.

[0027] Figure 8 This is a structural diagram of the pressing component of an adjustable spectrum plant light.

[0028] Figure 9 This is a cross-sectional view of the press-fit component of an adjustable spectrum plant light.

[0029] Figure 10 This is a structural diagram of the connection mechanism for an adjustable spectrum plant light.

[0030] Figure 11 This is a structural diagram of the rotating mechanism of an adjustable spectrum plant lamp.

[0031] Figure 12 This is a structural diagram of the positioning block for an adjustable spectrum plant light.

[0032] Figure 13 This is a structural diagram of the safety component for an adjustable spectrum plant light.

[0033] Figure 14 This is a cross-sectional view of the fuse for an adjustable spectrum plant light.

[0034] Figure 15 This is a cross-sectional view of the mounting rod of an adjustable spectrum plant light.

[0035] Figure 16 This is a partial cross-sectional view of the safety device for an adjustable spectrum plant light.

[0036] Illustrations: 1. Main structure; 11. Main shell of the plant light; 12. Plant light panel; 13. Lampshade; 14. Folding fan blades; 2. Connecting mechanism; 21. Connecting block; 22. Connecting rod; 23. Universal ball; 3. Rotating mechanism; 31. Fixed rod; 32. Universal groove; 33. Support block; 34. Pressure rod; 35. Connecting rod; 36. Positioning block; 15. Folding component; 15-1. Semicircular block; 15-2. First folding column; 15-3. Second folding column; 15-4. Moving ring; 16. Rotating component; 16-1. Rotating main block; 16-2. Rotating column; 1 3-1 Rotating groove; 13-2 Circular groove; 13-3 Limiting groove; 13-4 Fixing groove; 17. Pressing component; 17-1 Sliding block; 17-2 Pressing block; 17-3 Triangular block; 17-4 Support plate; 17-5 Compression spring; 17-6 Telescopic block; 17-7 Extrusion groove; 17-8 Pin block; 37. Safety component; 37-1 Hexagonal groove; 37-2 Circular groove; 37-3 Hexagonal block; 37-4 Pressing plate; 37-5 Spring; 37-6 Pull ring; 37-7 Hexagonal short groove; 31-1 Moving groove. Detailed Implementation

[0037] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0038] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this 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 may be a component centrally located at the same time.

[0039] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0040] Example 1

[0041] Reference Figure 1 and Figure 2This is the first embodiment of the present invention. This embodiment provides an adjustable spectrum plant light, which includes a main structure 1, a connecting mechanism 2 and a rotating mechanism 3. Through the cooperation of the above mechanisms, the illumination angle of the plant light can be adjusted.

[0042] The main structure 1 includes a plant lamp main shell 11, which serves as the basic frame. A plant lamp plate 12 is provided on one side of the plant lamp main shell 11. The plant lamp plate 12 is a key component for realizing spectral output. It has multiple built-in spectral chips and can adjust the output spectrum according to the plant growth needs.

[0043] The connecting mechanism 2 includes a connecting block 21 fixedly connected to one side of the main housing 11 of the plant light. A connecting rod 22 is fixedly connected to one side of the connecting block 21, and a universal ball joint 23 is fixedly connected to one side of the connecting rod 22. The universal ball joint 23 provides the plant light with the possibility of multi-angle rotation, making it easy to flexibly adjust the orientation of the plant light in different usage scenarios; and...

[0044] The rotating mechanism 3 includes a fixed rod 31 set on one side of the main structure 1. The fixed rod 31 has a universal groove 32 inside and cooperates with the universal ball 23. The precise cooperation with the universal ball 23 ensures the stability of the connection and further enhances the flexibility of the plant light rotation, so that the user can easily adjust the plant light to the ideal lighting angle to meet the lighting needs of plant growth.

[0045] Example 2

[0046] Reference Figures 2 to 16 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0047] The main housing 11 of the plant light is rotatably connected to a lampshade 13 at one end. The lampshade 13 is fan-shaped and has multiple lampshades arranged around its circumference. A folding fan blade 14 is fixedly connected between every two lampshades 13. When it is necessary to expand the light range, the lampshade 13 can be unfolded. Multiple fan-shaped lampshades 13 work together to provide plants with a wider and more uniform light. During use, the folding fan blade 14 can ensure that light is not lost and improve light efficiency.

[0048] A folding component 15 is fixedly connected to one side of the lampshade 13. The folding component 15 is a key component for enabling the lampshade 13 to fold and unfold flexibly. It includes a semi-circular block 15-1 fixedly connected to one side of the lampshade 13. A first folding post 15-2 is rotatably connected to one side of the semi-circular block 15-1. A second folding post 15-3 is rotatably connected to one end of the first folding post 15-2. Through the cooperation of the first folding post 15-2 and the second folding post 15-3, the rotation process is smooth and the resistance is uniform, ensuring that all components of the lampshade 13 can work together when folding and unfolding. The linkage mechanism is as follows: one end of the second folding column 15-3 is fixedly connected to a movable ring 15-4. The movable ring 15-4 is fitted onto the main shell 11 of the plant lamp. During the folding process of the lamp cover 13, the movable ring 15-4 slides on the main shell 11 of the plant lamp as the second folding column 15-3 rotates, playing a guiding and supporting role. When unfolding the lamp cover 13, the user can push the movable ring 15-4 to drive the folding columns to unfold in sequence, thereby precisely controlling the opening and closing degree of the lamp cover 13 to meet the needs of different light intensities and ranges.

[0049] A rotating component 16 is fixedly connected to one side of the lampshade 13, including a rotating main block 16-1 fixedly connected to one side of the lampshade 13. Rotating columns 16-2 are symmetrically fixedly connected to both sides of the rotating main block 16-1. The rotating main block 16-1 and the rotating columns 16-2 cooperate with the corresponding structures on the lampshade 13 to provide a rotation fulcrum for the lampshade 13. In actual use, the user can make fine adjustments to the angle of the lampshade 13 according to the specific growth of the plant.

[0050] A rotating groove 13-1 is provided at one end of the lampshade 13. The two sides of the rotating groove 13-1 are set with a certain slope so that the rotation of the lampshade 13 is not obstructed. Circular grooves 13-2 are symmetrically provided on both sides of the rotating groove 13-1 and cooperate with the rotating column 16-2. The diameter and depth of the circular grooves 13-2 on both sides of the rotating groove 13-1 are precisely matched with the rotating column 16-2, providing a stable rotation space for the rotating column 16-2. When the lampshade 13 rotates around the rotating component 16, the rotating column 16-2 rotates smoothly in the circular groove 13-2. The limiting function of the circular groove 13-2 can effectively prevent the rotating column 16-2 from falling out, ensuring the stability and reliability of the rotation of the lampshade 13.

[0051] A limiting groove 13-3 is provided on the outer wall of the lampshade 13. The size of the end of the limiting groove 13-3 is smaller than the internal size. The design of the limiting groove 13-3 is to provide reasonable restriction on the movement of the moving ring 15-4. Multiple fixing grooves 13-4 are symmetrically provided on both sides of the limiting groove 13-3. The fixing grooves 13-4 work together with the subsequent pressing component 17 and other structures to achieve precise fixation of the lampshade 13. The fixing grooves 13-4 can be tightly engaged with the pin block 17-8 in the pressing component 17. When the user adjusts the lampshade 13 to a suitable position, the operation of the pressing component 17 causes the pin block 17-8 to be accurately inserted into the corresponding fixing groove 13-4, forming a firm mechanical lock, thereby stably fixing the lampshade 13 in this position.

[0052] A pressing component 17 is slidably disposed within the movable ring 15-4. The pressing component 17 is the core component for achieving rapid fixing and precise adjustment of the lampshade 13. It includes a sliding block 17-1 fixedly connected to one side of the movable ring 15-4, which is positioned within a limiting groove 13-3. The two components work together to ensure stable movement of the movable ring 15-4. A pressing block 17-2 is slidably disposed within the sliding block 17-1. A triangular block 17-3 is fixedly connected to one end of the pressing block 17-2. The triangular block 17-3, through its unique inclined surface structure, forms a precise transmission engagement with the pressing groove 17-7 on the telescopic block 17-6. A support plate 17-4 is fixedly connected to the inner wall of the sliding block 17-1. The support plate 17-4 serves as the structural support base, providing a stable point of force for the compression spring 17-5. A compression spring 17-5 is fixedly connected to one side of the support plate 17-4, and a [missing information - likely a device or mechanism] is fixedly connected to one end of the compression spring 17-5. The telescopic block 17-6 has a pressing groove 17-7 on one side, which cooperates with the triangular block 17-3. The pressing parts 17 are set in two sets and are symmetrically arranged. When the user presses the pressing block 17-2, the triangular block 17-3 moves downward, and its inclined surface pushes the telescopic block 17-6 to retract inward against the elastic force of the compression spring 17-5, causing the pin block 17-8 to exit from the fixing groove 13-4. At this time, the lampshade 13 is unlocked and the angle can be adjusted freely. After releasing the pressing block 17-2, the compression spring 17-5 releases its elastic force, pushes the telescopic block 17-6 to reset, and the pin block 17-8 is precisely inserted into the corresponding fixing groove 13-4 to complete the secure locking of the lampshade 13. In the whole process, the sliding block 17-1, pressing block 17-2, triangular block 17-3, compression spring 17-5 and telescopic block 17-6 work together to achieve efficient and reliable lampshade 13 fixing and adjustment functions.

[0053] One end of the telescopic block 17-6 is fixedly connected to a pin block 17-8, which cooperates with the fixing groove 13-4. When the pin block 17-8 is inserted into the fixing groove 13-4, the friction and fitting precision between the two can effectively prevent the lampshade 13 from shifting during use. Even if the plant light vibrates during long-term operation or is subjected to accidental external force collision, the fit between the pin block 17-8 and the fixing groove 13-4 can remain stable, ensuring that the lampshade 13 is always in the set position and maintains a stable light angle and range.

[0054] A support block 33 is fixedly connected to one end of the fixed rod 31. A pressure rod 34 is rotatably connected to one end of the support block 33. A connecting rod 35 is fixedly connected to one end of the pressure rod 34. A moving groove 31-1 is opened on the outer wall of the fixed rod 31. The bottom of the moving groove 31-1 is through the fixed rod 31. The connecting rod 35 is set in the moving groove 31-1. A positioning block 36 is fixedly connected to one end of the connecting rod 35. The end of the positioning block 36 is set in a circular groove shape. When the user rotates the pressure rod 34, the pressure rod 34 drives the connecting rod 35 to move in the moving groove 31-1. The width and depth of the moving groove 31-1 are precisely designed to ensure that the connecting rod 35 slides smoothly in it, while limiting the direction of movement of the connecting rod 35 to ensure the accuracy of the plant light position adjustment. The positioning block 36 at one end of the connecting rod 35 is usually made of rubber or plastic material with a certain degree of elasticity. When the plant light is adjusted to the appropriate position, the positioning block 36 is in close contact with the universal ball 23, and the plant light is fixed by friction to prevent it from shaking or shifting during use.

[0055] A safety element 37 is provided on one side of the pressure rod 34, including a hexagonal groove 37-1 formed on one side of the pressure rod 34, and a circular groove 37-2 formed in the middle of the hexagonal groove 37-1. The hexagonal groove 37-1 and the circular groove 37-2 in the safety element 37 provide precise installation space and movement track for components such as the hexagonal block 37-3. The hexagonal block 37-3 is slidably arranged in the hexagonal groove 37-1. A pressure plate 37-4 is fixedly connected to the outer wall of the hexagonal block 37-3. A spring 37-5 is fixedly connected to one side of the pressure plate 37-4. A pull ring 37-6 is fixedly connected to one end of the hexagonal block 37-3. A hexagonal short groove 37-7 is formed on one side of the support block 33 and is connected to the hexagonal block 37-3. When the pull ring 37-6 is pulled, the hexagonal block 37-3 slides in the hexagonal groove 37-1, compressing the spring 37-5 with the pressure plate 37-4. When the hexagonal block 37-3 separates from the hexagonal short groove 37-7 on one side of the support block 33, the pressure rod 34 is unlocked and can rotate freely, facilitating the user to adjust the position of the plant light. After adjustment, the pull ring 37-6 is released, and under the elastic force of the spring 37-5, the hexagonal block 37-3 inserts into the hexagonal short groove 37-7, locking the pressure rod 34. This locking structure can effectively prevent the pressure rod 34 from rotating accidentally due to external vibration, accidental contact, or other factors, ensuring that the plant light always maintains a stable position and angle during use.

[0056] In use, the adjustable spectrum plant light is first installed in a suitable support position through the connecting mechanism 2, and the connecting block 21 is fixed on the support structure. The overall angle of the plant light can be flexibly adjusted by using the universal ball 23 and the universal groove 32 of the fixing rod 31 to make the plant light panel 12 roughly aligned with the plant area to be illuminated. Then, the state of the lamp cover 13 is adjusted according to the planting area and light requirements of the plant. If it is necessary to expand the illumination range, the moving ring 15-4 is pushed to drive the first folding column 15-2 and the second folding column 15-3 of the folding part 15 to unfold. At the same time, the folding fan blades 14 are stretched, and multiple fan-shaped lamp covers 13 unfold accordingly, converging the light emitted by the plant light panel 12 to form a large area of ​​illumination.

[0057] During the adjustment of the lampshade 13 angle, if it is necessary to fix the position of the lampshade 13, press the pressing block 17-2 of the pressing member 17, the triangular block 17-3 squeezes the telescopic block 17-6, so that the pin block 17-8 separates from the fixing groove 13-4, and the lampshade 13 can be adjusted freely; after the adjustment is completed, release the pressing block 17-2, and under the action of the compression spring 17-5, the pin block 17-8 re-inserts into the fixing groove 13-4, locking the lampshade 13.

[0058] If the overall position of the plant light needs to be adjusted, rotate the pressure rod 34 to move the connecting rod 35 within the moving slot 31-1. The positioning block 36 moves with the connecting rod 35. After the plant light is adjusted to the appropriate position, the positioning block 36 cooperates with the external structure to fix the plant light. To prevent the pressure rod 34 from rotating accidentally, pull the pull ring 37-6 of the safety device 37 to separate the hexagonal block 37-3 from the hexagonal short slot 37-7. After adjusting the position of the pressure rod 34, release the pull ring 37-6, and the hexagonal block 37-3 inserts into the hexagonal short slot 37-7, locking the pressure rod 34 to ensure stable operation of the plant light and provide suitable lighting conditions for the plants.

[0059] In summary, by cooperating with the main structure 1, the connecting mechanism 2, and the rotating mechanism 3, the illumination range of the plant lights can be flexibly adjusted. Compared with existing technologies, this method is more convenient and flexible to operate, and can meet more of the needs of plant growth.

[0060] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An adjustable spectrum plant light, characterized in that: include, The main structure (1) includes a plant lamp main shell (11), and a plant lamp panel (12) is provided on one side of the plant lamp main shell (11). The connecting mechanism (2) includes a connecting block (21) fixedly connected to one side of the main housing (11) of the plant lamp, a connecting rod (22) fixedly connected to one side of the connecting block (21), and a universal ball (23) fixedly connected to one side of the connecting rod (22); and, The rotating mechanism (3) includes a fixed rod (31) disposed on one side of the main structure (1). The fixed rod (31) has a universal groove (32) inside and cooperates with the universal ball (23).

2. The adjustable spectrum plant lamp as described in claim 1, characterized in that: The main shell (11) of the plant lamp is rotatably connected to a lampshade (13) at one end. The lampshade (13) is fan-shaped and has multiple circumferences. A folding fan blade (14) is fixedly connected between every two lampshades (13).

3. The adjustable spectrum plant lamp as described in claim 2, characterized in that: A folding component (15) is fixedly connected to one side of the lampshade (13), including a semi-circular block (15-1) fixedly connected to one side of the lampshade (13). A first folding column (15-2) is rotatably connected to one side of the semi-circular block (15-1). A second folding column (15-3) is rotatably connected to one end of the first folding column (15-2). A movable ring (15-4) is fixedly connected to one end of the second folding column (15-3). The movable ring (15-4) is sleeved on the outside of the main shell (11) of the plant lamp.

4. The adjustable spectrum plant lamp as described in claim 3, characterized in that: A rotating component (16) is fixedly connected to one side of the lampshade (13), including a rotating main block (16-1) fixedly connected to one side of the lampshade (13), and rotating columns (16-2) are symmetrically fixedly connected to both sides of the rotating main block (16-1).

5. The adjustable spectrum plant light as described in claim 4, characterized in that: The lampshade (13) has a rotating groove (13-1) at one end, and circular grooves (13-2) are symmetrically opened on both sides of the rotating groove (13-1), which cooperate with the rotating column (16-2).

6. The adjustable spectrum plant light as described in claim 5, characterized in that: The lampshade (13) has a limiting groove (13-3) on its outer wall, and multiple fixing grooves (13-4) are symmetrically provided on both sides of the limiting groove (13-3).

7. The adjustable spectrum plant light as described in claim 6, characterized in that: A pressing element (17) is slidably disposed inside the movable ring (15-4), including a sliding block (17-1) fixedly connected to one side of the movable ring (15-4), a pressing block (17-2) is slidably disposed inside the sliding block (17-1), a triangular block (17-3) is fixedly connected to one end of the pressing block (17-2), a support plate (17-4) is fixedly connected to the inner wall of the sliding block (17-1), a compression spring (17-5) is fixedly connected to one side of the support plate (17-4), a telescopic block (17-6) is fixedly connected to one end of the compression spring (17-5), and a pressing groove (17-7) is opened on one side of the telescopic block (17-6) and cooperates with the triangular block (17-3).

8. The adjustable spectrum plant light as described in claim 7, characterized in that: One end of the telescopic block (17-6) is fixedly connected to a pin block (17-8), which cooperates with the fixing groove (13-4).

9. The adjustable spectrum plant lamp as described in claim 8, characterized in that: One end of the fixed rod (31) is fixedly connected to a support block (33), and one end of the support block (33) is rotatably connected to a pressure rod (34). One end of the pressure rod (34) is fixedly connected to a connecting rod (35). The outer wall of the fixed rod (31) is provided with a moving groove (31-1). The bottom of the moving groove (31-1) is in the state of penetrating the fixed rod (31). The connecting rod (35) is set in the moving groove (31-1). One end of the connecting rod (35) is fixedly connected to a positioning block (36).

10. The adjustable spectrum plant light as described in claim 9, characterized in that: A safety element (37) is provided on one side of the pressure rod (34), including a hexagonal groove (37-1) opened on one side of the pressure rod (34), a circular groove (37-2) opened in the middle of the hexagonal groove (37-1), a hexagonal block (37-3) is slidably arranged in the hexagonal groove (37-1), a pressure plate (37-4) is fixedly connected to the outer wall of the hexagonal block (37-3), a spring (37-5) is fixedly connected to one side of the pressure plate (37-4), a pull ring (37-6) is fixedly connected to one end of the hexagonal block (37-3), and a hexagonal short groove (37-7) is opened on one side of the support block (33), which cooperates with the hexagonal block (37-3).

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