Seedling raising cover with sun-shading and rain-shielding functions

Abstract

The utility model discloses a seedling raising cover with sun-shading and rain-shielding functions, which belongs to the technical field of plant seedling raising, and is characterized by comprising a fixed circular ring, a shielding component is fixedly connected to the top of the fixed circular ring, a sun-shading component is fixedly connected to the surface of the shielding component, the shielding component comprises a transparent plastic pipe, and the transparent plastic pipe is fixedly connected to the top of the fixed circular ring. The surface of the transparent plastic pipe is movably connected with a transparent plastic cylinder, and the transparent plastic pipe is fixedly connected with the fixed circular ring, so that the problems that an existing seedling raising cover is poor in sun-shading effect, seedlings are easily affected by over-strong light due to lack of a sun-shading assembly in the actual use process, and the seedlings are not prone to damage in the high-temperature period in summer particularly are solved. Strong direct sunlight can enable the temperature in the seedling raising cover to rise rapidly, evaporation of water of the seedlings is accelerated, the seedlings are dried up due to water shortage, healthy growth of the seedlings is hindered, the survival rate of the seedlings is seriously affected, and the practicability of the device is reduced.

Description

Technical Field

[0001] This utility model relates to the field of plant seedling technology, and in particular to a seedling cover with self-shading and rain protection functions. Background Technology

[0002] In the process of seedling cultivation, suitable environmental conditions are crucial for the healthy growth of seedlings. Sunlight and rain are important natural factors affecting seedling growth, but excessive sunlight and extreme weather such as rainstorms can damage fragile seedlings.

[0003] The size of the internal space of the existing seedling cover cannot be flexibly adjusted according to the actual size of the seedlings, which results in a large limitation in its use.

[0004] An existing patent (publication number: CN222532349U) discloses a moisture-retaining cover for fruit tree seedlings. By pushing a locking plate, the locking plate compresses the telescopic rod and spring, which slide out from the inside of the locking hole. The limiting rod is pulled to one side, and the adjusting rod slides inside the connecting rod. When the locking plate reaches another set of locking holes, the spring rebounds, causing the telescopic rod to push the locking plate into the locking hole, thus fixing the limiting rod. The distance between the two sets of support columns increases, and the space inside the elastic moisture-retaining cover increases accordingly. Through the telescopic rod, spring, locking plate, locking hole, limiting rod, connecting rod, etc., the space inside the main body of the moisture-retaining cover can be effectively adjusted, making it suitable for fruit tree seedlings of different shapes and sizes, while also reducing the limitations of the moisture-retaining cover.

[0005] To address the aforementioned problems, existing patents offer solutions, but their shading effects are inadequate. In practical use, the lack of shading components makes the seedlings highly susceptible to excessive sunlight, especially during the high temperatures of summer. Strong direct sunlight causes the temperature inside the seedling cover to rise rapidly, accelerating the evaporation of moisture from the seedlings, leading to dehydration and drying out, hindering healthy growth, severely impacting the survival rate of the seedlings, and reducing the practicality of the device.

[0006] Therefore, a seedling nursery cover with self-shading and rain protection functions is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a seedling nursery cover with built-in sunshade and rain protection functions. This solves the problem that existing seedling nursery covers have poor sunshade effects. In actual use, due to the lack of sunshade components, seedlings are easily affected by excessive sunlight, especially during the high-temperature period in summer. Strong direct sunlight will cause the temperature inside the nursery cover to rise rapidly, accelerate the evaporation of seedling moisture, and lead to seedling dehydration and withering, hindering the healthy growth of seedlings, seriously affecting the survival rate of seedlings, and reducing the practicality of the device.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a seedling nursery cover with self-shading and rain protection functions, comprising a fixed ring, a shading component fixedly connected to the top of the fixed ring, and a sunshading component fixedly connected to the surface of the shading component, the shading component comprising a transparent plastic tube, a transparent plastic cylinder movably connected to the surface of the transparent plastic tube, and the transparent plastic tube fixedly connected to the fixed ring.

[0009] The sunshade assembly includes two connecting rings, each with several rotating wheels movably connected inside. The two connecting rings are respectively fixedly connected to a transparent plastic tube and a fixed ring. A connecting rod is movably connected to one side of each rotating wheel, and a connecting ring is fixedly connected to the side of the connecting rod away from the rotating wheel. A hook is movably connected inside the connecting ring, and a sunshade net is fixedly connected between the opposite sides of the top and bottom hooks.

[0010] Preferably, both sides of the transparent plastic tube are fixedly connected to fixing blocks, and the interior of each fixing block is movably connected to a movable plate. A spring is fixedly connected to the opposite side of each movable plate, and a pressing block is fixedly connected to the side of the movable plate away from the spring.

[0011] Preferably, both fixed blocks have a moving groove inside for use with the moving plate, and the side of the spring away from the moving plate is fixedly connected to the side of the inner wall of the moving groove near the transparent plastic tube. Both fixed blocks have a moving hole on the side away from the transparent plastic tube for use with the pressing block, and the moving hole is connected to the moving groove.

[0012] Preferably, both sides of the inner wall of the transparent plastic tube are provided with sliding grooves for use with fixing blocks, and the surface of the fixing block is in contact with the inner wall of the sliding groove. Both sides of the transparent plastic tube are provided with a number of positioning holes for use with pressing blocks, and the positioning holes are connected to the sliding groove.

[0013] Preferably, magnetic blocks are fixedly connected to both ends of the shade net.

[0014] Preferably, both connecting rings have annular grooves inside for use with rotating wheels, and the surface of the rotating wheel is in contact with the inner wall of the annular groove. Both connecting rings have annular sliding cavities on opposite sides for use with connecting rods, and the annular sliding cavities are connected to the annular grooves.

[0015] Preferably, both the transparent plastic tube and the transparent plastic cylinder have several ventilation holes on their surfaces, and the ventilation holes are inclined.

[0016] Preferably, a plurality of soil-breaking nails are fixedly connected to the bottom of the fixing ring, and a rubber pad is fixedly connected to the bottom of the fixing ring.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. By setting up a shielding component, this application can flexibly adjust the internal space according to the actual situation, realize the planting of seedlings of specific specifications, and improve the ease of use of the device;

[0019] 2. By setting up a shading component, this application allows for flexible movement of the shading net to cover the shading component, thereby blocking sunlight, reducing the impact of sunlight on seedlings, and facilitating the replacement of the shading net. This ensures the normal use of the shading component and improves the practicality of the device. Attached Figure Description

[0020] Figure 1 This is a structural diagram of the seedling nursery cover with self-shading and rain protection functions of this utility model.

[0021] Figure 2 This is a front view of the seedling nursery cover with sunshade and rain protection functions of this utility model;

[0022] Figure 3 This is a schematic diagram showing the connection between the fixing ring and the soil-breaking nail of this utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the sunshade component of this utility model;

[0024] Figure 5 This is a schematic diagram of the shielding component of this utility model.

[0025] In the diagram, 1. Fixed ring; 2. Shading assembly; 201. Transparent plastic tube; 202. Transparent plastic cylinder; 203. Fixed block; 204. Moving plate; 205. Spring; 206. Pressing block; 3. Shading assembly; 301. Connecting ring; 302. Rotating wheel; 303. Connecting rod; 304. Connecting ring; 305. Hook; 306. Shading net; 4. Moving groove; 5. Moving hole; 6. Sliding groove; 7. Positioning hole; 8. Magnetic block; 9. Annular groove; 10. Annular sliding cavity; 11. Ventilation hole; 12. Soil-breaking nail; 13. Rubber pad. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A seedling nursery cover with sunshade and rain protection functions includes a fixed ring 1, a shading component 2 is fixedly connected to the top of the fixed ring 1, and a sunshade component 3 is fixedly connected to the surface of the shading component 2. The shading component 2 includes a transparent plastic tube 201, a transparent plastic cylinder 202 is movably connected to the surface of the transparent plastic tube 201, and the transparent plastic tube 201 is fixedly connected to the fixed ring 1.

[0029] The sunshade assembly 3 includes two connecting rings 301. Several rotating wheels 302 are movably connected inside each of the two connecting rings 301. The two connecting rings 301 are fixedly connected to the transparent plastic tube 202 and the fixed ring 1, respectively. A connecting rod 303 is movably connected to the opposite side of each of the two rotating wheels 302. A connecting ring 304 is fixedly connected to the side of the connecting rod 303 away from the rotating wheel 302. A hook 305 is movably connected inside the connecting ring 304. A sunshade net 306 is fixedly connected between the opposite sides of the top and bottom hooks 305.

[0030] In this embodiment: By pressing the pressing block 206, the moving plate 204 moves smoothly and compresses the spring 205, releasing the fixed state of the transparent plastic tube 202, allowing it to rise and fall smoothly under the constraint of the fixing block 203. After adjustment, the external force applied to the pressing block 206 is released, and under the elastic action of the spring 205, the moving plate 204 and the pressing block 206 are reset, causing the pressing block 206 to be embedded in the transparent plastic tube 202 and locked. This allows the internal space to be adjusted according to actual conditions, ensuring the normal growth of the seedlings and improving the ease of use of the shielding component 2. Then, the connecting ring 304 connects to the hanging... The use of hook 305 not only connects the shade net 306 to the rotating wheel 302 for installation, but also allows for flexible disassembly and replacement of the shade net 306, ensuring the normal use of the shade component 3 and improving its ease of use. Furthermore, the use of rotating wheel 302 in conjunction with connecting rod 303 allows the shade net 306 to move smoothly within connecting ring 301 under the constraint of rotating wheel 302, enabling the shade net 306 to unfold and retract smoothly, thus blocking sunlight and providing a suitable light environment for seedling growth, thereby improving the seedling growth effect.

[0031] Specifically, such as Figure 5 As shown, both sides of the transparent plastic tube 201 are fixedly connected to a fixing block 203, and the interior of each fixing block 203 is movably connected to a movable plate 204. A spring 205 is fixedly connected to the opposite side of each movable plate 204, and a pressing block 206 is fixedly connected to the side of the movable plate 204 away from the spring 205.

[0032] Specifically, such as Figure 5As shown, both fixed blocks 203 have a movable groove 4 inside for use with the movable plate 204, and the side of the spring 205 away from the movable plate 204 is fixedly connected to the side of the inner wall of the movable groove 4 near the transparent plastic tube 201. Both fixed blocks 203 have a movable hole 5 on the side away from the transparent plastic tube 201 for use with the pressing block 206, and the movable hole 5 is connected to the movable groove 4.

[0033] Specifically, such as Figure 2 , Figure 5 As shown, both sides of the inner wall of the transparent plastic tube 202 are provided with sliding grooves 6 for use with the fixing block 203, and the surface of the fixing block 203 is in contact with the inner wall of the sliding groove 6. Both sides of the transparent plastic tube 202 are provided with a number of positioning holes 7 for use with the pressing block 206, and the positioning holes 7 are connected to the sliding groove 6.

[0034] In this embodiment: the moving hole 5 is connected to the moving groove 4, so that the pressing block 206 drives the moving plate 204 to move smoothly under the restriction of the moving groove 4 and compress the spring 205, which can release the fixed state of the transparent plastic tube 202. At the same time, under the action of the sliding groove 6, the transparent plastic tube 202 is raised and lowered in the sliding groove 6 under the constraint of the fixing block 203, realizing flexible adjustment of space. After the adjustment is completed, the external force applied to the pressing block 206 is removed. Under the elastic action of the spring 205, the moving plate 204 drives the pressing block 206 to return to its original position under the restriction of the moving hole 5. This allows the pressing block 206 to be embedded in the positioning hole 7, ensuring that the transparent plastic tube 202 and the transparent plastic tube 201 are tightly connected, preventing shaking and falling, and improving the stability of the shielding component 2.

[0035] Specifically, such as Figure 1 , Figure 4 As shown, magnetic blocks 8 are fixedly connected to both ends of the shade net 306.

[0036] Specifically, such as Figure 4 As shown, both connecting rings 301 have annular grooves 9 inside for use with rotating wheels 302, and the surface of rotating wheels 302 is in contact with the inner wall of annular grooves 9. Both connecting rings 301 have annular sliding cavities 10 on opposite sides for use with connecting rods 303, and the annular sliding cavities 10 are connected to the annular grooves 9.

[0037] In this embodiment: the annular sliding cavity 10 is connected to the annular groove 9, so that the connecting rod 303 can drive the rotating wheel 302 to move smoothly under the restriction of the annular groove 9. At the same time, it can constrain the movement of the shade net 306, ensuring the stability of the shade net 306 when unfolding and retracting. At the same time, under the action of the magnetic block 8, magnetic force can be generated to attract each other, so that the shade net 306 can be connected smoothly to form a wrapping of the shading component 2, thereby blocking the sunlight and providing a suitable light environment for the growth of seedlings, improving the convenience of using the shading component 3.

[0038] Specifically, such as Figure 2 , Figure 5 As shown, both the transparent plastic tube 201 and the transparent plastic cylinder 202 have several ventilation holes 11 on their surfaces, and the ventilation holes 11 are inclined.

[0039] Specifically, such as Figure 2 , Figure 3 As shown, a number of soil-breaking nails 12 are fixedly connected to the bottom of the fixed ring 1, and a rubber pad 13 is fixedly connected to the bottom of the fixed ring 1.

[0040] In this embodiment: the soil-breaking nail 12 can be easily driven into the ground to fix the device. At the same time, the rubber pad 13 can increase the friction with the ground and buffer and disperse some of the impact force to prevent it from shaking or shifting, ensuring the smooth progress of the seedling cultivation process and improving the stability of the device. Then, the ventilation hole 11 can allow the outside air to flow in smoothly to ensure the oxygen required for seedling growth. At the same time, rainwater cannot easily enter due to the tilt angle, avoiding damage to the seedlings caused by excessive water accumulation. This creates a suitable growth environment for the seedlings and improves the growth effect of the seedlings.

[0041] Working Principle: When cultivating seedlings, the operator first manually presses the pressing block 206, causing the moving plate 204 to move smoothly and compress the spring 205. This releases the fixed state of the transparent plastic cylinder 202, allowing it to rise and fall smoothly under the constraint of the fixing block 203. After adjustment, the external force applied to the pressing block 206 is released. Under the elasticity of the spring 205, the moving plate 204 and the pressing block 206 can be reset, causing the pressing block 206 to embed into the transparent plastic cylinder 202 and lock in place. The internal space can then be adjusted according to the actual situation to ensure the normal growth of the seedlings. After the equipment is adjusted, it is installed at the seedling location, allowing the soil-breaking nail 12 to penetrate deep into the ground. Once installed, the ventilation holes 11 allow outside air to flow in smoothly, providing ample oxygen to the seedlings. Meanwhile, the angled design prevents rainwater from easily entering, avoiding damage to the seedlings due to water accumulation. When the sunlight is too strong, the operator manually connects the hook 305 to the connecting ring 304, enabling the rapid installation of the shade net 306. The shade net 306 is then manually pulled, allowing it to move smoothly within the connecting ring 301 under the constraint of the rotating wheel 302. Simultaneously, the magnetic blocks 8 generate magnetic attraction, allowing the shade net 306 to be assembled into a whole, enveloping the shading component 2 and providing a suitable growing environment for the seedlings.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 seedling raising cover with self-provided sun-shading and rain-shielding functions, comprising a fixed circular ring (1), characterized in that: The top of the fixed ring (1) is fixedly connected with a shielding assembly (2), and the surface of the shielding assembly (2) is fixedly connected with a sunshade assembly (3), the shielding assembly (2) comprises a transparent plastic pipe (201), the surface of the transparent plastic pipe (201) is movably connected with a transparent plastic cylinder (202), and the transparent plastic pipe (201) is fixedly connected with the fixed ring (1). The sunshade assembly (3) comprises two connecting rings (301), the interiors of the two connecting rings (301) are movably connected with a plurality of rotating wheels (302), the two connecting rings (301) are fixedly connected with the transparent plastic cylinder (202) and the fixed ring (1) respectively, the opposite sides of the two rotating wheels (302) are movably connected with connecting rods (303), the sides, away from the rotating wheels (302), of the connecting rods (303) are fixedly connected with connecting rings (304), the interiors of the connecting rings (304) are movably connected with hooks (305), and the sunshade net (306) is fixedly connected between the opposite sides of the top and bottom hooks (305).

2. The seedling raising cover with sun-shading and rain-shielding functions according to claim 1, characterized in that: The two sides of the transparent plastic pipe (201) are fixedly connected with fixed blocks (203), the interiors of the two fixed blocks (203) are movably connected with moving plates (204), the opposite sides of the two moving plates (204) are fixedly connected with springs (205), and the sides, away from the springs (205), of the moving plates (204) are fixedly connected with pressing blocks (206).

3. The seedling raising cover with sun-shading and rain-shielding functions according to claim 2, characterized in that: The interiors of the two fixed blocks (203) are provided with moving grooves (4) matched with the moving plates (204), the sides, away from the moving plates (204), of the springs (205) are fixedly connected to the inner walls of the moving grooves (4) close to the transparent plastic pipe (201), and the sides, away from the transparent plastic pipe (201), of the two fixed blocks (203) are provided with moving holes (5) matched with the pressing blocks (206), and the moving holes (5) are communicated with the moving grooves (4).

4. The seedling raising cover with sun-shading and rain-shielding functions according to claim 2, characterized in that: The two sides of the inner wall of the transparent plastic cylinder (202) are provided with sliding grooves (6) matched with the fixed blocks (203), and the surfaces of the fixed blocks (203) are in contact with the inner walls of the sliding grooves (6), and the two sides of the transparent plastic cylinder (202) are provided with a plurality of positioning holes (7) matched with the pressing blocks (206), and the positioning holes (7) are communicated with the sliding grooves (6).

5. The seedling raising cover with sun-shading and rain-shielding functions according to claim 1, characterized in that: The two ends of the sunshade net (306) are fixedly connected with magnetic blocks (8).

6. The seedling raising cover with sun-shading and rain-shielding functions according to claim 1, characterized in that: The interiors of the two connecting rings (301) are provided with annular grooves (9) matched with the rotating wheels (302), and the surfaces of the rotating wheels (302) are in contact with the inner walls of the annular grooves (9), and the opposite sides of the two connecting rings (301) are provided with annular sliding cavities (10) matched with the connecting rods (303), and the annular sliding cavities (10) are communicated with the annular grooves (9).

7. The seedling raising cover with sun-shading and rain-shielding functions according to claim 1, characterized in that: The surfaces of the transparent plastic pipe (201) and the transparent plastic cylinder (202) are provided with a plurality of ventilation holes (11), and the ventilation holes (11) are inclined.

8. The seedling raising cover with sun-shading and rain-shielding functions according to claim 1, characterized in that: The bottom of the fixed ring (1) is fixedly connected with a plurality of soil-breaking nails (12), and the bottom of the fixed ring (1) is fixedly connected with a rubber pad (13).

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