Seed germination promoting device

Abstract

The utility model relates to the technical field of seed germination promotion, and discloses a seed germination promotion device which comprises a box body, an air inlet pipe and an air outlet pipe are fixedly inserted on the box body, a heater capable of adjusting the temperature in the box body and a light bar for providing illumination are arranged in the box body, a plurality of movable grooves are movably installed in the box body, and the movable grooves are communicated with the air inlet pipe and the air outlet pipe. Inserting grooves are formed in the two ends of each movable groove, a plurality of seedling raising boxes are arranged in the multiple movable grooves, strip-shaped openings are formed in the movable grooves, a plurality of poke rods transversely penetrate through the strip-shaped openings, the seedling raising boxes in the movable grooves are sequentially separated by the poke rods, and two driving assemblies are arranged in the box body. The driving assemblies are in transmission connection with telescopic assemblies, and the poke rod and the inserting grooves in the movable groove are connected with the telescopic assemblies on the two driving assemblies correspondingly. The seed germination promoting device aims at solving the problems that according to an existing seed germination promoting device, planting of nursery stock seeds is tedious, after the nursery stock seeds germinate, the nursery stock seeds are difficult to take out of the device, and using is not convenient enough.

Description

Technical Field

[0001] The utility model belongs to the technical field of seed germination promotion, and particularly relates to a seed germination promotion device. Background Art

[0002] A seed germination device is a device or tool used to accelerate the germination of plant seeds, typically by optimizing environmental conditions (such as temperature, humidity, and light) to promote rapid germination. Such devices are widely used in agriculture, horticulture, and laboratory research to help seeds enter the germination stage more quickly, thereby improving planting efficiency and crop yields.

[0003] Existing seed germination promotion devices require soil to be filled inside the device before seedlings are evenly spaced and planted into the soil. This prevents uneven seed distribution from causing competition for resources during germination, leading to inconsistent germination rates or intertwined seeds. The planting process is cumbersome, and after germination, it is difficult to remove the seedlings from the device, making it inconvenient to use. Therefore, we have proposed a seed germination promotion device to address these issues. Utility Model Content

[0004] The purpose of the utility model is to solve the problems that the existing seed germination promotion device is relatively cumbersome when planting seedlings and seeds, and it is difficult to take the seedlings and seeds out of the device after germination, which makes it inconvenient to use.

[0005] In order to achieve the above technical objectives, the technical solutions adopted by this utility model are as follows:

[0006] A seed germination promotion device comprises a box body, on which an air inlet pipe and an air outlet pipe are fixedly plugged, a heater for adjusting the temperature inside the box body and a light strip for providing light are provided inside the box body, a plurality of movable grooves are movably installed in the box body, slots are provided at both ends of the movable grooves, a plurality of seedling boxes are provided in each of the plurality of movable grooves, a strip opening is opened on the movable grooves, a plurality of toggle rods are horizontally passed through the strip openings, the seedling boxes in the movable grooves are separated in sequence by the toggle rods, two groups of drive components are provided in the box body, the drive components are transmission-connected with a telescopic component, the toggle rods and the slots on the movable grooves are respectively connected to the telescopic components on the two drive components, and when the telescopic components are unfolded, the toggle rods and the movable grooves can be driven to separate, thereby dispersing the seedling boxes.

[0007] It is further defined that each set of driving assemblies includes two symmetrically arranged driving units, and the four driving units of the two sets of driving assemblies are arranged in a frame shape to enclose the movable groove. Such a structural design is simple in structure and easy to use.

[0008] It is further defined that the drive unit includes two limit rods, a lower fixed bar, an upper fixed bar, a motor, and a drive rod, the two limit rods are fixedly mounted on the bottom of the inner wall of the box, the lower fixed bar and the upper fixed bar are movably mounted between the two limit rods, the lower fixed bar and the upper fixed bar are provided with a limit slide groove and a transfer groove, the motor is fixedly mounted on the bottom of the inner wall of the box, the drive rod is fixedly mounted on the output shaft of the motor, the middle portions of the lower fixed bar and the upper fixed bar are provided with a threaded seat, the two ends of the drive rod are provided with a threaded groove with opposite thread directions, the drive rod is threadedly connected to the lower fixed bar and the upper fixed bar via the threaded seat, and when the drive rod rotates, the lower fixed bar and the upper fixed bar move toward or away from each other on the two limit rods. With this structural design, when the motor output shaft drives the drive rod to rotate, the lower fixed bar and the upper fixed bar move toward or away from each other on the two limit rods.

[0009] The invention further defines that the telescopic assembly includes a telescopic frame composed of a plurality of intersecting and hinged telescopic bars, a plurality of adapter posts and fixed posts adapted to the limiting slides and adapter slots, the adapter posts being fixedly mounted on the telescopic frame, the fixed posts being fixedly mounted on the telescopic frame at the intersection of the telescopic bars, and the fixed posts being inserted into slots in the movable slots and rotatably connected thereto. With this structural design, when the upper and lower fixed bars move toward or away from each other, the telescopic frame expands and contracts, and the intersection of the telescopic bars moves an equal distance, thereby driving the movable slot to move within the housing.

[0010] The invention further defines that the ends of the plurality of toggle rods are respectively fixedly connected to fixed columns on adjacent telescopic frames, the toggle rods are movably mounted with movable seats having the same number as the movable slots, the movable seats are slidably mounted within the movable slots, the movable seats are fixedly mounted with magnetic blocks, and the seedling box is provided with magnetic patches that are magnetically attracted to the magnetic blocks. With this structural design, when the telescopic frame is extended or retracted, the toggle rods and movable seats can be used to drive the seedling box to move within the movable slots, thereby facilitating adjustment of plant spacing. The magnetic blocks cooperate with the magnetic patches to facilitate assembly and disassembly of the seedling box.

[0011] It is further defined that two rotating rollers are rotatably mounted on the bottom of the movable groove, and the rotating rollers are in contact with the bottom of the inner wall of the box. With such a structural design, the rotating rollers can reduce the friction between the movable groove and the box, making it easier to move the movable groove.

[0012] The upper end of the box body is further defined as having a frame-shaped opening, a movable pull bar slidably mounted within the frame-shaped opening, and a foldable top plate fixedly mounted between the movable pull bar and the frame-shaped opening. This structural design facilitates shielding the frame-shaped opening through the movable pull bar and the foldable top plate to maintain the temperature within the germination promotion device.

[0013] The utility model adopting the above technical solution has the following advantages:

[0014] The utility model only needs to plant the seeds into the seedling box, and the movable groove in the box can be driven to move horizontally or vertically through the driving component. When the movable groove moves, the distance between adjacent movable grooves will remain the same, which is convenient for planting. The seedling boxes are independent of each other, which makes it more convenient to take out the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention can be further described by way of non-limiting examples given in the accompanying drawings;

[0016] Figure 1 This is a structural diagram of a seed germination promotion device of the present invention;

[0017] Figure 2 This is a schematic structural diagram of a driving component in a seed germination promotion device of the present invention;

[0018] Figure 3 This is a structural diagram of a seed germination promotion device of the present invention, in which the telescopic frame, the lower fixing bar and the upper fixing bar are separated;

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 5 This is a schematic structural diagram of the movable groove portion of a seed germination promotion device of the present invention;

[0021] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at point B in the middle.

[0022] The main component symbols are described as follows:

[0023] 1. Box body;

[0024] 2. Movable slot; 21. Strip opening; 22. Toggle lever;

[0025] 23. Movable seat; 231. Magnetic block;

[0026] 24. Rotating roller;

[0027] 3. Seedling box;

[0028] 4. Limit rod; 41. Lower fixing bar; 42. Upper fixing bar;

[0029] 43. Telescopic frame; 431. Adapter column; 432. Fixed column;

[0030] 44. Motor; 45. Driving rod;

[0031] 5. Movable pull bar; 51. Folding top plate. DETAILED DESCRIPTION

[0032] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that similar or identical parts in the drawings or in the specification are numbered the same. Implementations not shown or described in the drawings are forms known to those skilled in the art. In addition, directional terms such as "upper," "lower," "top," "bottom," "left," "right," "front," and "back" mentioned in the embodiments are merely references to the directions in the drawings and are not intended to limit the scope of protection of the present invention.

[0033] like Figures 1 to 6 As shown, a seed germination promotion device of the present invention includes a box body 1, which is fixedly plugged with an air inlet pipe and an air outlet pipe. The air inlet pipe and the air outlet pipe can ensure air circulation in the box body 1, which is suitable for seed germination. The interior of the box body 1 is provided with a heater that can adjust the temperature in the box body 1 and a light strip that provides light. The heater and the light strip can provide the required temperature and light for seed germination. A plurality of movable slots 2 are movably installed in the box body 1, and slots are provided at both ends of the movable slots 2. A plurality of seedling boxes 3 are provided in the plurality of movable slots 2, and the movable slots 21 are each provided with a strip opening 21. A plurality of toggle rods 22 are horizontally passed through the strip opening 21, and the seedling boxes 3 in the movable slots 2 are separated in sequence by the toggle rods 22. Two groups of driving components are provided in the box body 1, and the driving component is transmission-connected with a telescopic component. The toggle rod 22 and the slot on the movable slot 2 are respectively connected to the telescopic components on the two driving components. When the telescopic component is unfolded, the toggle rod 22 and the movable slot 2 can be driven to separate, thereby dispersing the seedling boxes 3.

[0034] The two ends of the driving rod 45 are threadedly connected to the lower fixing bar 41 and the upper fixing bar 42 through the threaded seat.

[0035] The telescopic assembly includes a telescopic frame 43 composed of a number of telescopic frame bars cross-hinged with each other, a number of adapter columns 431 and fixed columns 432 adapted to the limiting slides and adapter grooves. The adapter column 431 is fixedly installed on the telescopic frame 43. When the lower fixed bar 41 and the upper fixed bar 42 move toward or away from each other on the two limiting rods 4, the adapter column 431 will slide in the limiting slide groove to enable the telescopic frame 43 to move in a direction parallel to the lower fixed bar 41 and the upper fixed bar 42. The fixed column 432 is fixedly installed at the intersection of the telescopic frame bars on the telescopic frame 43. The fixed column 432 is inserted into the slot of the movable groove 2 and is rotatably connected to the movable groove 2.

[0036] The ends of multiple toggle rods 22 are respectively fixedly connected to the fixed columns 432 of adjacent telescopic frames 43. The toggle rods 22 are movably equipped with movable seats 23 with the same number as the movable grooves 2. The movable seats 23 are slidably installed in the movable grooves 2. A magnetic block 231 is fixedly installed on the movable seat 23. The seedling box 3 is provided with a magnetic patch that is magnetically attracted to the magnetic block 231. When the seedling box 3 is placed in the movable groove 2, the magnetic block 231 on the adjacent movable seat 23 will generate a magnetic adsorption force on the magnetic patch to adsorb the seedling box 3. When the movable seat 23 is active, it can drive the seedling box 3 to slide in the movable groove 2, which is convenient for adjusting the plant spacing.

[0037] A frame-shaped opening is provided at the upper end of the box body 1, and a movable pull strip 5 is slidably installed in the frame-shaped opening. A folding top plate 51 is fixedly installed between the movable pull strip 5 and the frame-shaped opening. The folding top plate 51 can be easily pulled through the movable pull strip 5. When the folding top plate 51 is unfolded, the frame-shaped opening will be covered, which can reduce the dissipation of heat in the box body 1.

[0038] The method of using the utility model is as follows:

[0039] When in use, the seedlings are planted in the seedling box 3, and then the seedling box 3 is placed in the movable groove 2. At this time, the movable seat 23 in the movable groove 2 close to the seedling box 3 will adsorb the seedling box 3 through the magnetic block 231;

[0040] When it is necessary to adjust the spacing of the seedling boxes 3 to change the spacing between plants, the motor 44 works, and the output shaft drives the driving rod 45 to rotate. The lower fixed bar 41 and the upper fixed bar 42 perpendicular to the movable groove 2 move toward or away from each other under the limiting action of the two limiting rods 4, and the telescopic frame 43 extends or contracts to drive the movable groove 2 to move in the box body 1 through the fixed column 432. When moving, the spacing between adjacent movable grooves 2 are the same. When the driving assembly parallel to the movable groove 2 works, the movable seat 23 can be driven to move in the movable groove 2 by the toggle rod 22. When the movable seat 23 moves, the seedling box 3 attracted by the movable seat 23 moves in the movable groove 2, and the position of the seedling box 3 in the movable groove 2 can be adjusted.

[0041] After completing the adjustment of the position of the seedling box 3, the frame-shaped opening on the box body 1 is closed by pulling the folding top plate 51 through the movable pull bar 5, and the heater and light bar work to provide the required temperature and light for seed germination. Air is introduced into the air inlet and outlet pipes to ensure air circulation in the box body 1.

[0042] The above describes in detail the seed germination promotion device provided by the present invention. The description of the specific embodiments is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications are also within the scope of protection of the claims of the present invention.

Claims

1. A seed germination promoting device, comprising a box (1), an air inlet pipe and an air outlet pipe fixedly connected to the box (1), a heater for adjusting the temperature inside the box (1) and a light bar for providing illumination provided inside the box (1), characterized in that: A plurality of movable grooves (2) are movably installed in the box body (1), slots are provided at both ends of the movable grooves (2), and a plurality of seedling boxes (3) are provided in each of the plurality of movable grooves (2). A strip opening (21) is provided on each of the movable grooves (2), and a plurality of toggle rods (22) are transversely passed through the strip opening (21). The seedling boxes (3) in the movable grooves (2) are sequentially separated by the toggle rods (22). Two groups of driving components are provided in the box body (1), and the driving components are transmission-connected with telescopic components. The toggle rods (22) and the slots on the movable grooves (2) are respectively connected to the telescopic components on the two driving components. When the telescopic components are unfolded, the toggle rods (22) and the movable grooves (2) can be driven to separate, thereby spreading the seedling boxes (3).

2. The seed germination promoting device according to claim 1, characterized in that: Each set of driving components includes two symmetrically arranged driving units, and the four driving units of the two sets of driving components are arranged in a frame shape, enclosing the movable slot (2).

3. The seed germination promoting device according to claim 2, characterized in that: The driving unit comprises two limiting rods (4), a lower fixing bar (41), an upper fixing bar (42), a motor (44) and a driving rod (45); the two limiting rods (4) are fixedly mounted on the bottom of the inner wall of the box (1); the lower fixing bar (41) and the upper fixing bar (42) are movably mounted between the two limiting rods (4); the lower fixing bar (41) and the upper fixing bar (42) are provided with limiting sliding grooves and transfer grooves; the motor (44) is fixedly mounted on the bottom of the inner wall of the box (1) The driving rod (45) is fixedly mounted on the output shaft of the motor (44); a threaded seat is provided in the middle of the lower fixing bar (41) and the upper fixing bar (42); thread grooves with opposite thread directions are provided at both ends of the driving rod (45); the driving rod (45) is threadedly connected to the lower fixing bar (41) and the upper fixing bar (42) through the threaded seat; when the driving rod (45) rotates, the lower fixing bar (41) and the upper fixing bar (42) move toward or away from each other on the two limiting rods (4).

4. The seed germination promoting device according to claim 3, characterized in that: The telescopic assembly comprises a telescopic frame (43) composed of a plurality of telescopic frame bars intersecting and hinged with each other, a plurality of transfer columns (431) and a fixed column (432) adapted to the limiting slide groove and the transfer groove, wherein the transfer column (431) is fixedly mounted on the telescopic frame (43), the fixed column (432) is fixedly mounted at the intersection of the telescopic frame bars on the telescopic frame (43), and the fixed column (432) is inserted into a slot of the movable groove (2) and is rotatably connected to the movable groove (2).

5. The seed germination promoting device according to claim 4, characterized in that: The ends of the plurality of toggle rods (22) are respectively fixedly connected to the fixed columns (432) on the adjacent telescopic frames (43); the toggle rods (22) are movably mounted with movable seats (23) having the same number as the movable grooves (2); the movable seats (23) are slidably mounted in the movable grooves (2); a magnetic block (231) is fixedly mounted on the movable seat (23); and the seedling box (3) is provided with a magnetic patch that is magnetically attracted to the magnetic block (231).

6. The seed germination promoting device according to claim 1, characterized in that: Two rotating rollers (24) are rotatably mounted on the bottom of the movable groove (2), and the rotating rollers (24) are in contact with the bottom of the inner wall of the box body (1).

7. The seed germination promoting device according to claim 1, characterized in that: The upper end of the box body (1) is provided with a frame-shaped opening, a movable pull bar (5) is slidably installed in the frame-shaped opening, and a folding top plate (51) is fixedly installed between the movable pull bar (5) and the frame-shaped opening.

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