Purple lamp for seed generation adding laboratory

Abstract

The utility model discloses an ultraviolet lamp for a seed addition test room, which comprises a sliding rail, the sliding rail is fixedly connected to the middle of the bottom wall of a top plate, the front side and the rear side of the bottom wall of the top plate are fixedly connected with limiting grooves, the middle of the inner side of the sliding rail is rotatably connected with a screw, the periphery of the screw is in threaded connection with a threaded block, and the bottom wall of the threaded block is fixedly connected with a mounting frame. Limiting rods are fixedly connected to the middles of the inner sides of the limiting grooves, limiting blocks penetrate through and are slidably connected to the peripheries of the limiting rods, and the limiting blocks are fixedly connected to the front end and the rear end of the middle of the top wall of the mounting frame. According to the purple lamp for the seed addition test room, when the purple lamp needs to be used, springs are compressed in the process that two sets of connecting plates are far away from each other by pulling pull plates on the left side and the right side, then a lamp shell is placed on the inner side of a mounting frame, then limitation on the pull plates is relieved, and the connecting plates get close to each other under the elastic force action of the springs; therefore, the inserting rod can be inserted into the inserting hole to fix the lamp shell, the installation operation of the ultraviolet lamp is completed, and the disassembly and assembly difficulty of the ultraviolet lamp is reduced.

Description

Technical Field

[0001] This utility model relates to the field of seed generation technology, specifically a purple lamp for a seed generation laboratory. Background Technology

[0002] Seed generation experiment refers to the experiment that, based on understanding the growth and development patterns of vegetable crops, uses methods such as regulating ecological conditions and chemical treatments to shorten the growth and development stages, thereby shortening the individual development cycle of vegetable crops and increasing the number of reproductive generations. This technology mainly achieves the growth of crops such as wheat, rice, corn, and soybeans for more than four generations per year through measures such as in vitro induction of seedlings, hormone treatment, artificial vernalization, adjustment of light, and control of nutrition. Among these, purple lamps are commonly used in the light simulation process.

[0003] In existing technologies, the purple lamps used in seed generation experiments are usually fixed on the top of the plant. Since there are usually multiple groups of seeds used in generation experiments, the purple lamps often cannot provide normal illumination to the seeds at the edges, which reduces the authenticity of the experiment. Equipping each group of seeds with a purple lamp increases the cost of the experiment and is not conducive to the normal conduct of the experiment. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] This utility model relates to a purple lamp for a seed generation laboratory, which includes a top plate and a moving mechanism provided on the bottom wall of the top plate.

[0006] The moving mechanism includes a slide rail, which is fixedly connected to the middle of the bottom wall of the top plate. Limiting grooves are fixedly connected to both the front and rear sides of the bottom wall of the top plate. A screw is rotatably connected to the middle of the inner side of the slide rail. A threaded block is threadedly connected to the outer circumference of the screw. A mounting frame is fixedly connected to the bottom wall of the threaded block. Limiting rods are fixedly connected to the middle of the inner side of the limiting grooves. Limiting blocks are slidably connected through the outer circumference of the limiting rods. The limiting blocks are fixedly connected to the front and rear ends of the middle of the top wall of the mounting frame.

[0007] As a preferred technical solution of this utility model, a drive motor is fixedly connected to the middle of the left side wall of the outer side of the slide rail, the output shaft of the drive motor is fixedly connected to the screw, and support plates are fixedly connected to the left and right ends of the bottom of the top plate.

[0008] As a preferred embodiment of this utility model, U-shaped plates are fixedly connected to the left and right walls of the outer side of the mounting frame, and through holes are provided in the middle of the U-shaped plates.

[0009] As a preferred embodiment of this utility model, each of the through holes is slidably connected to a connecting rod, and each of the two sets of connecting rods is fixedly connected to a connecting plate at the end closest to each other, and each of the two sets of connecting rods is fixedly connected to a pull plate at the end furthest from each other.

[0010] As a preferred technical solution of this utility model, multiple sets of evenly distributed insert rods are fixedly connected to the middle of the side wall of the two sets of connecting plates that are close to each other. The insert rods are respectively connected through and slidably connected to the middle of the left and right side walls of the mounting frame. Springs are fixedly connected to the middle of the side wall of the two sets of connecting plates that are far apart from each other. The other end of the springs is fixedly connected to the middle of the inner side wall of the U-shaped plate.

[0011] As a preferred embodiment of this utility model, a lamp housing is provided inside the mounting frame, and multiple sets of evenly distributed LED ultraviolet lamps are provided on the bottom wall of the lamp housing.

[0012] As a preferred embodiment of this utility model, the left and right side walls of the lamp housing are provided with multiple sets of evenly distributed insertion holes, and the insertion holes are all fitted with the insertion rod with clearance.

[0013] The beneficial effects of this utility model are:

[0014] 1. This type of purple lamp for laboratory seed replacement uses a spring that compresses the spring by pulling the left and right side plates to move the two sets of connecting plates away from each other when the purple lamp is needed. After the lamp housing is placed inside the mounting frame, the restriction of the pull plates is released, and the connecting plates move closer to each other under the elastic force of the spring. This allows the plug to be inserted into the socket to fix the lamp housing, thus completing the purple lamp installation operation and reducing the difficulty of purple lamp installation and removal.

[0015] 2. This seed-addition laboratory purple lamp, after the purple lamp is installed, the drive motor is started. The output shaft of the drive motor rotates, causing the screw to rotate. During the rotation of the screw, the threaded block slides left and right inside the slide rail, thereby driving the mounting frame fixed to it to move left and right. This adjusts the position of the purple lamp and increases the illumination range of the purple lamp, thus improving the practicality of the purple lamp. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a bottom view schematic diagram of the overall structure of a purple lamp for a seed generation laboratory according to this utility model;

[0018] Figure 2 This is a bottom view schematic diagram of the moving structure of a purple lamp for a seed aging test laboratory according to the present invention;

[0019] Figure 3 This is a schematic diagram of the driving structure of a purple lamp for a seed generation laboratory according to this utility model;

[0020] Figure 4This is a schematic diagram of the installation structure of a purple lamp for a seed generation laboratory according to this utility model.

[0021] In the diagram: 1. Top plate; 2. Moving mechanism; 3. Support plate; 4. Slide rail; 5. Limiting groove; 6. Screw; 7. Threaded block; 8. Limiting rod; 9. Limiting block; 10. Drive motor; 11. Mounting frame; 12. U-shaped plate; 13. Through hole; 14. Connecting rod; 15. Spring; 16. Pull plate; 17. Connecting plate; 18. Insert rod; 19. Insertion hole; 20. Lamp housing; 21. LED ultraviolet lamp. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] Example: Figures 1-4 As shown, the present invention provides a purple lamp for a seed generation laboratory, including a top plate 1 and a moving mechanism 2 provided on the bottom wall of the top plate 1;

[0024] The moving mechanism 2 includes a slide rail 4, which provides space for the installation of the screw 6 and the threaded block 7. The slide rail 4 is fixedly connected to the middle of the bottom wall of the top plate 1. Limiting grooves 5 are fixedly connected to both the front and rear sides of the bottom wall of the top plate 1. The screw 6 is rotatably connected to the middle of the inner side of the slide rail 4. The threaded block 7 is threadedly connected to the outer circumference of the screw 6. During the rotation of the screw 6, the threaded block 7 can move inside the slide rail 4, thereby driving the mounting frame 11 to move synchronously. The mounting frame 11 is fixedly connected to the bottom wall of the threaded block 7. Limiting rods 8 are fixedly connected to the middle of the inner side of the limiting groove 5. Limiting blocks 9 are slidably connected through the outer circumference of the limiting rods 8. The limiting blocks 9 are fixedly connected to the front and rear ends of the middle of the top wall of the mounting frame 11. The limiting rods 8 and the limiting blocks 9 can restrict the mounting frame 11 and improve the movement stability of the mounting frame 11.

[0025] A drive motor 10 is fixedly connected to the middle of the left outer side wall of the slide rail 4. The output shaft of the drive motor 10 is fixedly connected to the screw 6. Support plates 3 are fixedly connected to the left and right ends of the bottom of the top plate 1. U-shaped plates 12 are fixedly connected to the left and right outer sides of the mounting frame 11. Through holes 13 are provided in the middle of the U-shaped plates 12. The through holes 13 allow the connecting rod 14 to slide inside them.

[0026] A connecting rod 14 is slidably connected through the inner side of the through hole 13. A connecting plate 17 is fixedly connected to the end of the two sets of connecting rods 14 that are close to each other, and a pull plate 16 is fixedly connected to the end of the two sets of connecting rods 14 that are far apart from each other. Pulling the pull plate 16 can make the connecting rod 14 and the connecting plate 17 move synchronously.

[0027] Multiple sets of evenly distributed insert rods 18 are fixedly connected to the middle of the side wall of the two sets of connecting plates 17 that are close to each other. The insert rods 18 are respectively passed through and slidably connected to the middle of the left and right side walls of the mounting frame 11. Springs 15 are fixedly connected to the middle of the side wall of the two sets of connecting plates 17 that are far apart from each other. The other end of the springs 15 is fixedly connected to the middle of the inner side wall of the U-shaped plate 12. The springs 15 are designed to push the insert rods 18 into the insertion holes 19 under the action of the spring force, so that the connection between the lamp housing 20 and the mounting frame 11 is fixed.

[0028] A lamp housing 20 is provided inside the mounting frame 11. Multiple sets of evenly distributed LED ultraviolet lamps 21 are provided on the bottom wall of the lamp housing 20. Multiple sets of evenly distributed sockets 19 are provided on the left and right side walls of the lamp housing 20. The sockets 19 are all fitted with the plug rods 18 with clearance. The sockets 19 and the plug rods 18 correspond one-to-one. The plug rods 18 are inserted into the sockets 19 to fix the lamp housing 20. The lamp housing 20 can be removed from the mounting frame 11 by pulling the plug rods 18 out of the sockets 19.

[0029] Working principle: When the purple lamp needs to be used, pull the left and right pull plates 16 to move the two sets of connecting plates 17 away from each other, compressing the spring 15. Then, place the lamp housing 20 inside the mounting frame 11 and release the restriction of the pull plates 16. Under the elastic force of the spring 15, the connecting plates 17 move closer to each other, so that the plug rod 18 can be inserted into the plug hole 19 to fix the lamp housing 20. Then, start the drive motor 10. The output shaft of the drive motor 10 rotates, causing the screw 6 to rotate. During the rotation of the screw 6, the threaded block 7 slides left and right inside the slide rail 4, thereby driving the mounting frame 11 fixed to it to move left and right, adjusting the position of the purple lamp and increasing the illumination range of the purple lamp.

[0030] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0031] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A seed germination laboratory violet lamp comprising a top plate (1), characterized in that: The bottom wall of the top plate (1) is provided with a moving mechanism (2); The moving mechanism (2) includes a slide rail (4), which is fixedly connected to the middle of the bottom wall of the top plate (1). Limiting grooves (5) are fixedly connected to both the front and rear sides of the bottom wall of the top plate (1). A screw (6) is rotatably connected to the middle of the inner side of the slide rail (4). A threaded block (7) is threadedly connected to the outer circumference of the screw (6). An installation frame (11) is fixedly connected to the bottom wall of the threaded block (7). Limiting rods (8) are fixedly connected to the middle of the inner side of the limiting grooves (5). Limiting blocks (9) are slidably connected to the outer circumference of the limiting rods (8). The limiting blocks (9) are fixedly connected to the front and rear ends of the middle of the top wall of the installation frame (11).

2. The seed germination test laboratory violet lamp according to claim 1, characterized in that, A drive motor (10) is fixedly connected to the middle of the left side wall of the slide rail (4). The output shaft of the drive motor (10) is fixedly connected to the screw (6). Support plates (3) are fixedly connected to the left and right ends of the bottom of the top plate (1).

3. The seed germination test laboratory violet lamp according to claim 1, wherein, The mounting frame (11) has U-shaped plates (12) fixedly connected to the left and right walls on the outside, and each U-shaped plate (12) has a through hole (13) in the middle.

4. The seed germination test laboratory violet lamp according to claim 3, wherein, The inner side of each through hole (13) is slidably connected with a connecting rod (14). The two sets of connecting rods (14) are fixedly connected to a connecting plate (17) at the close end and to a pull plate (16) at the far end.

5. A seed germination test laboratory violet lamp according to claim 4, characterised in that, Multiple sets of evenly distributed insert rods (18) are fixedly connected to the middle of the side wall of the two sets of connecting plates (17) that are close to each other. The insert rods (18) are respectively connected through and slidably connected to the middle of the left and right side walls of the mounting frame (11). Springs (15) are fixedly connected to the middle of the side wall of the two sets of connecting plates (17) that are far apart from each other. The other end of the springs (15) is fixedly connected to the middle of the inner side wall of the U-shaped plate (12).

6. The seed germination test laboratory violet lamp according to claim 1, wherein, The mounting frame (11) is provided with a lamp housing (20) on its inner side, and the bottom wall of the lamp housing (20) is provided with multiple sets of evenly distributed LED purple lights (21).

7. The purple lamp for a seed generation laboratory according to claim 6, characterized in that, The lamp housing (20) has multiple sets of evenly distributed insertion holes (19) on both the left and right side walls, and each insertion hole (19) is clearance-fitted with the insertion rod (18).

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