Illumination adjusting and light supplementing equipment for garden seedling culture

Abstract

The invention belongs to the technical field of seedling technology light supplement, and discloses garden seedling culture illumination adjusting and light supplement equipment which comprises a bottom plate, inserting cylinders are fixedly installed at the four corners of the bottom of the bottom plate, a plurality of culture cylinders are placed on the top face of the bottom plate, and electric push rods are symmetrically arranged on the two sides of the top face of the bottom plate; the device is provided with the infrared sensors, the observation holes, the electric push rods and the like, when the device is used, along with continuous growth of flower seedlings, leaves move to the position between the two infrared sensors, light generated by the infrared sensors is blocked, the leaves are prevented from moving to the position between the two infrared sensors, the leaves are prevented from being damaged, and the flower seedlings are prevented from being damaged. And when the other infrared sensor cannot receive the signal, the electric push rod is started, the infrared sensors and the LED light supplementing lamp bar are pushed to move upwards through the transmission plate, and the problem that some parts cannot obtain enough light sources due to the fact that the light sources are too low and top blades excessively shield light is solved.

Description

Technical Field

[0001] The invention belongs to the field of seedling cultivation and light supplementation technology, and particularly relates to a garden seedling cultivation light adjustment and light supplementation device. Background Art

[0002] In order to ensure that flowers can thrive and reduce the problem of flowers not being able to grow normally due to insufficient light, light regulation equipment is currently used to artificially supplement light during the flower seedling period to ensure that flowers can obtain sufficient light conditions during the seedling period, thereby promoting their healthy growth.

[0003] In traditional fill-light equipment, the position of the fill-light on top is fixed. When some flowers use fill-light equipment in the seedling stage, the distance between the leaves on the top of the flowers and the fill-light gradually shortens due to the continuous growth. If the height of the fill-light is not adjusted in time, it is very easy to cause the light source to be too low, and the top leaves excessively block the light, resulting in some parts not getting enough light, affecting the uniform growth of the plants. In addition, the roots, stems and leaves of the plants will expand as they grow, while the distance between two adjacent flowers will not gradually increase due to the growth of the flowers. During the growth period, the distance between two adjacent flowers will gradually decrease, and the leaves of the larger plant will block the smaller plant, resulting in the latter not getting enough sunlight, which can easily cause some plants to grow poorly, not only increasing the cultivation cost, but also some plants often cannot meet normal usage requirements, which is not convenient for actual use. Summary of the Invention

[0004] The purpose of the present invention is to provide a garden seedling lighting adjustment and supplementary lighting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a garden seedling lighting adjustment and fill light device includes a base plate, the four corners of the bottom of the base plate are fixedly installed with insert cylinders, and a plurality of culture cylinders are placed on the top surface of the base plate, electric push rods are symmetrically arranged on both sides of the top surface of the base plate, the electric push rods are located on both sides of the culture cylinder, and a transmission plate is fixedly installed on the pushing end of the electric push rod, an infrared sensor is fixedly installed on the bottom of the transmission plate and on the side close to the culture cylinder, the top surface of the transmission plate is connected to the LED fill light strip through a rotating structure, and the rotating structure is used to control the angle change between the LED fill light strip and the culture cylinder.

[0006] Preferably, the rotating structure includes a motor and a rotating plate, the motor is fixedly mounted on the top surface of the transmission plate, the rotating plate is a U-shaped structure, and the rotating plate is arranged between two motors, the output end of the motor is fixedly connected to the side wall of the rotating plate, and the LED fill light strip is fixedly mounted on the side of the rotating plate close to the culture cylinder.

[0007] Preferably, a light adjustment plate is provided below the LED fill light bar, the light adjustment plate is located between the LED fill light bar and the culture cylinder, and both ends of the light adjustment plate are fixedly connected to the side walls of the two transmission plates respectively.

[0008] Preferably, a sliding groove is provided in the center of the surface of the bottom plate, and a plurality of puncture holes are provided at equal intervals on the bottom of the inner wall of the sliding groove. The culture tubes are all slidably arranged inside the sliding groove. The surface of the bottom plate is symmetrically provided with perforations, and the perforations are located between the electric push rod and the sliding groove. The transmission plate is an L-shaped plate, and the end of the transmission plate extends to the bottom of the bottom plate through the perforations. A connecting plate is provided under the bottom plate, and the connecting plate is located between the transmission plates, and the two ends of the connecting plate are fixedly connected to the side walls of the two transmission plates. Extrusion rods are installed at equal intervals on the top surface of the connecting plate, and the extrusion rods are conical and inserted between the culture tubes through the puncture holes.

[0009] Preferably, an observation hole is opened on the side wall of the transmission plate, the observation hole is located between the two infrared sensors, and the observation hole coincides with the central axis of the infrared sensor.

[0010] Preferably, an elastic cloth is provided between the two culture cylinders, and plugs are symmetrically installed at both ends of the elastic cloth. The plugs are T-shaped structures. A slot is provided on the upper part of the side wall of the culture cylinder. The slot is T-shaped structure, and the plug is inserted inside the slot.

[0011] Preferably, the insert tube is a hollow tube, and insert rods are symmetrically installed at the four corners of the top of the bottom plate, and the insert rods are located directly above the insert tube.

[0012] Preferably, a U-shaped plate is fixedly mounted on the top of the transmission plate, the motor is located inside the U-shaped plate, and the top of the U-shaped plate is higher than the top of the rotating plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) The present invention is provided with an infrared sensor, an observation hole and an electric push rod, etc. When in use, the signal emitted by the infrared sensor passes through the observation hole and is received by another infrared sensor. As the flower seedlings continue to grow, the leaves move between the two infrared sensors, blocking the light generated by the infrared sensors. The infrared sensors are used to detect the growth height of the flowers in real time. When the other infrared sensor cannot receive the signal, the electric push rod is started, so that it pushes the infrared sensor and the LED fill light bar to move upward synchronously with the growth of the flowers through the transmission plate, thereby solving the problem that some parts do not get enough light source because the light source is too low and the top leaves block the light excessively.

[0015] (2) The present invention is provided with a squeezing rod, a puncture hole and a culture tube, etc. When in use, as the flowers grow, when the electric push rod drives the transmission plate to move up, it will also synchronously drive the connecting plate to move up, causing the squeezing rod on the connecting plate to enter the interior of the sliding groove through the puncture hole and insert into the gap between the culture tubes, thereby squeezing the culture tubes so that the distance between adjacent culture tubes gradually increases as the transmission plate moves up, thereby expanding the distance between the flowers, preventing the leaves of larger plants from blocking smaller plants, causing the latter to be unable to obtain sufficient sunlight, and easily causing the problem of poor growth of some plants. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention;

[0017] Figure 2 This is an appearance diagram of the present invention;

[0018] Figure 3 It is a front view of the present invention;

[0019] Figure 4 for Figure 1 A in the enlarged view.

[0020] In the figure: 1. U-shaped plate; 2. Motor; 3. Insertion rod; 4. Electric push rod; 5. Elastic cloth; 6. Connecting plate; 7. Extrusion rod; 8. Culture tube; 9. Insertion tube; 10. Bottom plate; 11. Transmission plate; 12. Infrared sensor; 13. Rotating plate; 14. LED fill light strip; 15. Light adjustment plate; 16. Perforation; 17. Slot; 18. Sliding groove; 19. Observation hole; 20. Insertion plate; 21. Puncture hole. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-Figure 3 As shown, the present invention provides the following technical solutions: a garden seedling lighting adjustment and supplementary lighting device includes a base plate 10, the bottom four corners of the base plate 10 are fixedly installed with plug tubes 9, and a plurality of culture tubes 8 are placed on the top surface of the base plate 10, electric push rods 4 are symmetrically arranged on both sides of the top surface of the base plate 10, the electric push rods 4 are located on both sides of the culture tube 8, and a transmission plate 11 is fixedly installed on the pushing end of the electric push rod 4, the bottom of the transmission plate 11 and the side close to the culture tube 8 are fixedly installed with an infrared sensor 12, the top surface of the transmission plate 11 is connected to the LED supplementary light strip 14 through a rotating structure, and the rotating structure is used to control the LED supplementary light strip The angle between 14 and the culture cylinder 8 changes, the rotating structure includes a motor 2 and a rotating plate 13, the motor 2 is fixedly mounted on the top surface of the transmission plate 11, the rotating plate 13 is a U-shaped structure, and the rotating plate 13 is arranged between the two motors 2, and the output end of the motor 2 is fixedly connected to the side wall of the rotating plate 13, the LED fill light strip 14 is fixedly mounted on the side of the rotating plate 13 close to the culture cylinder 8, and a light adjustment plate 15 is provided below the LED fill light strip 14, the light adjustment plate 15 is located between the LED fill light strip 14 and the culture cylinder 8, and the two ends of the light adjustment plate 15 are respectively fixedly connected to the side walls of the two transmission plates 11.

[0023] Through the above technical solution, when in use, the signal emitted by the infrared sensor 12 is received by another infrared sensor 12. As the flower seedlings continue to grow, the leaves move between the two infrared sensors 12. At this time, the leaves block the light generated by the infrared sensor 12. When the other infrared sensor 12 cannot receive the signal, the electric push rod 4 is started to push the infrared sensor 12 and the rotating structure and the LED fill light strip 14 upward through the transmission plate 11. The infrared sensor 12 is used to detect the growth height of the flowers in real time, so that it moves upward synchronously with the growth of the flowers, increasing the distance between the LED fill light strip 14 and the culture tube 8, thereby solving the problem that some parts do not get enough light source because the light source is too low and the top leaves excessively block the light.

[0024] In addition, when artificial fill light is performed, the motor 2 drives the rotating plate 13 and the LED fill light strip 14 on the rotating plate 13 to move, so that the LED fill light strip 14 starts to rotate with the output end of the motor 2 as the center, and the position of the LED fill light strip 14 is adjusted. The light emitted by the LED fill light strip 14 contacts the flowers inside the culture tube 8 after passing through the light adjustment plate 15. The rotating LED fill light strip 14 makes the light irradiate the flowers from different directions, and the light adjustment plate 15 adjusts the light at different angles to simulate the light irradiation effect of the sun in different directions, preventing the problem of uneven growth of flowers due to a single light source direction. Since the electric push rod 4 can adjust the distance between the light adjustment plate 15 and the LED fill light strip 14 and the leaves, it will not affect the normal growth of the flowers.

[0025] Furthermore, a sliding groove 18 is provided in the center of the surface of the bottom plate 10, and a plurality of puncture holes 21 are provided at equal intervals on the bottom of the inner wall of the sliding groove 18. The culture tubes 8 are all slidably arranged inside the sliding groove 18. The surface of the bottom plate 10 is symmetrically provided with perforations 16, which are located between the electric push rod 4 and the sliding groove 18. The transmission plate 11 is an L-shaped plate, and the end of the transmission plate 11 extends to the bottom of the bottom plate 10 through the perforation 16. A connecting plate 6 is provided under the bottom plate 10, and the connecting plate 6 is located between the transmission plates 11, and the two ends of the connecting plate 6 are fixedly connected to the side walls of the two transmission plates 11. Extrusion rods 7 are installed at equal intervals on the top surface of the connecting plate 6, and the extrusion rods 7 are conical, and the extrusion rods 7 are inserted between the culture tubes 8 through the puncture holes 21. An observation hole 19 is provided on the side wall of the transmission plate 11, and the observation hole 19 is located between the two infrared sensors 12, and the observation hole 19 coincides with the central axis of the infrared sensor 12.

[0026] Please refer to Figures 1-4 As the flowers grow, when the electric push rod 4 drives the transmission plate 11 to move upward, since the transmission plate 11 is L-shaped, it will also synchronously drive the connecting plate 6 to move upward. The upward movement of the connecting plate 6 causes the extrusion rod 7 on the connecting plate 6 to enter the interior of the sliding groove 18 through the puncture hole 21, and because of its special conical shape, it quickly inserts into the gaps between the multiple culture tubes 8. As the upward movement continues, the culture tube 8 is squeezed, causing the distance between adjacent culture tubes 8 to gradually increase as the transmission plate 11 continues to move upward, thereby expanding the distance between the flowers in the culture tube 8, preventing the leaves of larger plants from blocking the smaller plants, causing the latter to not get enough sunlight, which is very likely to cause the problem of poor growth of some plants.

[0027] In addition, since the observation hole 19 coincides with the central axis of the infrared sensor 12, the infrared rays emitted by the infrared sensor 12 will pass through the transmission plate 11 through the observation hole 19, ensuring the normal operation of the electric push rod 4. While not affecting the adjustment of the distance between the LED fill light strip 14 and the culture tube 8, the distance between multiple culture tubes 8 can also be adjusted at the same time, thereby improving the culture effect of flowers and the final survival rate.

[0028] Furthermore, an elastic cloth 5 is arranged between the two culture tubes 8, and plug plates 20 are symmetrically installed at both ends of the elastic cloth 5. The plug plates 20 are T-shaped structures. A slot 17 is opened on the upper part of the side wall of the culture tube 8. The slot 17 is T-shaped structure, and the plug plates 20 are inserted inside the slot 17.

[0029] Please refer to Figure 4 When in use, the two plug plates 20 can be inserted into the slots 17 on different culture tubes 8. When the squeezing rod 7 squeezes the culture tube 8 so that the distance between the two culture tubes 8 gradually increases, the distance between the two plug plates 20 also gradually increases, thereby synchronously stretching the elastic cloth 5. When cultivating the next batch of flowers, it is only necessary to adjust the electric push rod 4 to drive the LED fill light strip 14 downward through the transmission plate 11 to ensure the light intensity while synchronously driving the squeezing rod 7 to move downward. At this time, there is a gap between the culture tube 8 and the squeezing rod 7. Under the action of the elastic cloth 5, the two adjacent culture tubes 8 will gradually move closer under the action of elastic force, so that the distance between the culture tubes 8 can be flexibly adjusted to improve the effect of flower seedling cultivation.

[0030] Furthermore, the insert cylinder 9 is a hollow tube, and the insert rods 3 are symmetrically installed at the four corners of the top of the bottom plate 10. The insert rods 3 are located directly above the insert cylinder 9. A U-shaped plate 1 is fixedly installed on the top of the transmission plate 11. The motor 2 is located inside the U-shaped plate 1, and the top of the U-shaped plate 1 is higher than the top of the rotating plate 13.

[0031] Please refer to Figure 1-Figure 3 When cultivating in large quantities, the entire equipment can be stacked and the insert cylinder 9 can be inserted from top to bottom into the insert rod 3 of another equipment to save cultivation space. Since the motor 2 is arranged inside the U-shaped plate 1 and the top of the U-shaped plate 1 is higher than the top of the rotating plate 13, when the electric push rod 4 drives the motor 2 to move upward through the transmission plate 11, the top of the U-shaped plate 1 will first contact the bottom plate 10 of the upper equipment to ensure that the motor 2 will not malfunction due to extrusion.

[0032] Moreover, the insertion tube 9 and the insertion rod 3 are inserted in such a way that the distance between the two fill light devices can be adjusted by pushing the electric push rod 4 upwards, which facilitates installation and disassembly while ensuring that the functions of each fill light device are independent of each other and are not affected, making it easy to use.

[0033] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A garden seedling light regulation and supplementary light device, characterized in that : It comprises a base plate (10), wherein the four corners of the bottom of the base plate (10) are fixedly mounted with inserts (9), and a plurality of culture tubes (8) are placed on the top surface of the base plate (10), and electric push rods (4) are symmetrically arranged on both sides of the top surface of the base plate (10), and the electric push rods (4) are located on both sides of the culture tubes (8), and a transmission plate (11) is fixedly mounted on the pushing end of the electric push rod (4), and an infrared sensor (12) is fixedly mounted on the bottom of the transmission plate (11) and on the side close to the culture tube (8), and the top surface of the transmission plate (11) is connected to the LED fill light strip (14) through a rotating structure, and the rotating structure is used to control the angle change between the LED fill light strip (14) and the culture tube (8).

2. A garden seedling light regulation and supplementary light device according to claim 1, characterized in that The rotating structure comprises a motor (2) and a rotating plate (13), wherein the motor (2) is fixedly mounted on the top surface of the transmission plate (11), the rotating plate (13) is a U-shaped structure, and the rotating plate (13) is arranged between the two motors (2), the output end of the motor (2) is fixedly connected to the side wall of the rotating plate (13), and the LED fill light strip (14) is fixedly mounted on a side of the rotating plate (13) close to the culture cylinder (8).

3. A garden seedling light regulation and supplementary light device according to claim 2, characterized in that A light adjustment plate (15) is provided below the LED fill light strip (14), and the light adjustment plate (15) is located between the LED fill light strip (14) and the culture cylinder (8), and the two ends of the light adjustment plate (15) are respectively fixedly connected to the side walls of the two transmission plates (11).

4. A garden seedling light regulation and supplementary light device according to claim 3, characterized in that The bottom plate (10) is provided with a sliding groove (18) at the center of the surface, and a plurality of puncture holes (21) are provided at equal intervals on the bottom of the inner wall of the sliding groove (18). The culture cylinders (8) are all slidably arranged inside the sliding groove (18). The bottom plate (10) is symmetrically provided with perforations (16), and the perforations (16) are located between the electric push rod (4) and the sliding groove (18). The transmission plate (11) is an L-shaped plate, and the end of the transmission plate (11) passes through the The perforation (16) extends to the bottom of the bottom plate (10), and a connecting plate (6) is provided below the bottom plate (10). The connecting plate (6) is located between the transmission plates (11), and the two ends of the connecting plate (6) are fixedly connected to the side walls of the two transmission plates (11). Extrusion rods (7) are installed at equal intervals on the top surface of the connecting plate (6). The extrusion rods (7) are conical, and the extrusion rods (7) are inserted between the culture cylinders (8) through the puncture holes (21).

5. A garden seedling light regulation and supplementary light device according to claim 4, characterized in that An observation hole (19) is provided on the side wall of the transmission plate (11), the observation hole (19) is located between the two infrared sensors (12), and the observation hole (19) coincides with the central axis of the infrared sensor (12).

6. A garden seedling light regulation and supplementary light device according to claim 5, characterized in that An elastic cloth (5) is provided between the two culture cylinders (8), and plugs (20) are symmetrically installed at both ends of the elastic cloth (5), and the plugs (20) are of a T-shaped structure. A slot (17) is provided on the upper part of the side wall of the culture cylinder (8), and the slot (17) is of a T-shaped structure. The plugs (20) are inserted inside the slot (17).

7. A garden seedling light regulation and supplementary light device according to claim 6, characterized in that The insert tube (9) is a hollow tube, and the top four corners of the bottom plate (10) are symmetrically mounted with insert rods (3), and the insert rods (3) are located directly above the insert tube (9).

8. The garden seedling light regulation and supplementary light device according to claim 7, characterized in that A U-shaped plate (1) is fixedly mounted on the top of the transmission plate (11), the motor (2) is located inside the U-shaped plate (1), and the top of the U-shaped plate (1) is higher than the top of the rotating plate (13).

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