Gongmei moisturizing seedling box with adjustable spray head

By installing adjustable spray heads and shading panels in the seedling tray, the humidity and light environment of the *Ilex crenata* seeds are automatically regulated, solving the problem of unsuitable humidity and light during the seedling cultivation process, improving the germination rate and saving water resources.

CN224670445UActive Publication Date: 2026-08-25JIANGXI PROVINCE SUPPLY & MARKETING XINLONG SEED IND DEV CO LTD
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Patent Information

Application Number
CN202522133563.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-09
Publication Date
2026-08-25
Estimated Expiration
2035-10-09

AI Technical Summary

Technical Problem

Existing seedling trays cannot adjust soil moisture and light environment according to the growth characteristics of *Ilex crenata*, resulting in a reduced germination rate.

Method used

A moisture-retaining seedling box for *Ilex crenata* with an adjustable spray nozzle was designed. It includes a planting box, a water storage tank, a water supply pipe, a water inlet pipe, a spray nozzle, and a solenoid valve. It can automatically collect rainwater and irrigate the seedlings when the weather is sunny. The shade panel can adjust the light intensity to meet the humidity and shade requirements of *Ilex crenata*.

Benefits of technology

It effectively maintains the soil moisture inside the planting box, avoids sun exposure, improves the germination rate of Ilex chinensis, and utilizes rainwater resources for irrigation, thus having environmental benefits.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of seedling box, especially with adjustable spray head's gangmei moisture conservation seedling box, including seedling box, the inner chamber fixed connection of seedling box has the planting box, the both sides of seedling box inner chamber top and bottom all are established with first sliding slot, the inside sliding connection of first sliding slot has first sliding block, the utility model discloses a planting box, water storage tank, water pipe, water pipe, spray head and solenoid valve can be accumulated rainwater automatically when raining, and through solenoid valve starting when the fine weather, the rainwater storage in water storage tank is stored and is carried out automatic irrigation to gangmei seedling in planting box through water pipe, water pipe and spray head, the design effectively maintained the moist state of the soil inside planting box, met the demand of gangmei growth to the humid environment, irrigated simultaneously using rainwater resources, has the remarkable environmental protection benefit.
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Description

Technical Field

[0001] This utility model relates to the field of seedling box technology, and in particular to a moisturizing seedling box for *Ilex cornuta* with an adjustable spray head. Background Technology

[0002] Container seedling cultivation is a method of cultivating crop or forest tree seedlings in seedling boxes. The containers are filled with solid substrate, and seedling growth is optimized by controlling environmental conditions. It is commonly found in facilities such as greenhouses or polytunnels. Seedling boxes are usually used when cultivating seedlings of *Ilex crenata*. When watering *Ilex crenata* seeds, the irrigation system usually uses adjustable nozzles to moisten the soil. However, because *Ilex crenata* has certain requirements for soil moisture and sunlight when cultivating seedlings, existing seedling boxes usually only serve a planting function and cannot be adjusted according to the growth characteristics of the plant. As a result, the germination rate of *Ilex crenata* seeds is reduced due to the influence of soil and light environment when planting. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a moisturizing seedling box for *Ilex crenata* with an adjustable spray head.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A seedling box is included, with a planting box fixedly connected to its inner cavity. First sliding grooves are provided on both sides of the top and bottom of the inner cavity of the seedling box. First sliding blocks are slidably connected inside the first sliding grooves. A stabilizing belt is fixedly connected to the side of the first sliding block closest to the inner cavity of the seedling box. A sunshade board is fixedly connected between two first sliding blocks on the same plane, with the sunshade board located at the top of the stabilizing belt. A water storage tank is fixedly connected to the side of the seedling box away from the planting box. A water supply pipe is fixedly connected inside the water storage tank. The end of the water supply pipe closest to the planting box passes through the water storage tank and the seedling box sequentially and extends into the inner cavity of the seedling box. A solenoid valve is installed on the surface of the water supply pipe extending into the inner cavity of the seedling box. A button for use with the solenoid valve is provided on the surface of the solenoid valve. Several water inlet pipes are fixedly connected between the two sides of the inner cavity of the seedling box.

[0005] As a preferred embodiment of this utility model, one end of the water supply pipe extends into the seedling box, passes through the water inlet pipe, and extends into the frontmost water inlet pipe. A nozzle is installed at the bottom of the water inlet pipe, and several nozzles are provided.

[0006] As a preferred technical solution of this utility model, a device slot is provided on the right side of the seedling box, and a push plate is fixedly connected to the side of the sunshade board near the device slot. The end of the push plate near the device slot passes through the device slot and extends to the outside of the seedling box.

[0007] As a preferred technical solution of this utility model, a second sliding groove is provided on both sides of the right side of the seedling box and on the top of the device groove. A second slider is slidably connected inside the second sliding groove, and a handle is fixedly connected to one end of the push plate extending to the outside of the seedling box.

[0008] As a preferred technical solution of this utility model, each of the two second sliders is fixedly connected with a limiting sleeve that works in conjunction with the handle on the side away from the seedling box 1.

[0009] Compared with the prior art, the beneficial effects that this utility model can achieve are: This invention, by incorporating a planting box, a water storage tank, a water supply pipe, a water inlet pipe, a sprinkler head, and a solenoid valve, can automatically collect rainwater during rainfall. When the weather clears, the solenoid valve activates the system to automatically irrigate the *Rhododendron simsii* seedlings in the planting box with the rainwater stored in the storage tank via the water supply pipe, water inlet pipe, and sprinkler head. This design effectively maintains the soil moisture inside the planting box, meeting the *Rhododendron simsii*'s need for a humid environment. Furthermore, utilizing rainwater resources for irrigation provides significant environmental benefits.

[0010] This utility model incorporates a seedling box, a first chute, a first slider, a stabilizing belt, a sunshade panel, and a planting box. When it rains, the stabilizing belt retracts the sunshade panel along the chute and slider mechanism, completely opening the front of the seedling box and allowing rainwater to fall naturally into the planting box, keeping the soil moist. When the weather is sunny, the stabilizing belt extends the sunshade panel along the chute and slider mechanism, partially blocking direct sunlight and effectively preventing the *Ilex crenata* seedlings from being exposed to direct sunlight, thus meeting their shade-loving growth characteristics and achieving adaptive regulation of environmental light and rain. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of the seedling box of this utility model; Figure 2 This is a schematic diagram of the structure of the seedling box with the sunshade soft board of this utility model; Figure 3 This is a schematic diagram of the internal structure of the water storage tank of this utility model; Figure 4 This is a schematic diagram of the internal structure of the device slot of this utility model; Figure 5 This is a schematic diagram of the internal structure of the seedling box of this utility model.

[0012] The components include: 1. Seedling box; 2. Planting box; 3. First chute; 4. First slider; 5. Stabilizing belt; 6. Shading board; 7. Water tank; 8. Water supply pipe; 9. Water inlet pipe; 10. Sprinkler head; 11. Device slot; 12. Push plate; 13. Solenoid valve; 14. Button; 15. Second chute; 16. Second slider; 17. Handle; 18. Limiting sleeve. Detailed Implementation

[0013] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0014] Example: A moisturizing seedling box for *Ilex asprella* with an adjustable spray head, comprising a seedling box 1, a planting box 2 fixedly connected to the inner cavity of the seedling box 1, first sliding grooves 3 on both sides of the top and bottom of the inner cavity of the seedling box 1, first sliding blocks 4 slidably connected inside the first sliding grooves 3, a stabilizing belt 5 fixedly connected to the side of the first sliding block 4 near the inner cavity of the seedling box 1, a sunshade soft plate 6 fixedly connected between two first sliding blocks 4 on the same plane, and the sunshade soft plate 6 located at the top of the stabilizing belt 5, a device groove 11 on the right side of the seedling box 1, the sunshade soft plate 6 being fixedly connected between two first sliding blocks 4 on the same plane, and the sunshade soft plate 6 being located at the top of the stabilizing belt 5, a device groove 11 being provided on the right side of the seedling box 1, the sunshade soft plate 11 being fixedly connected to the planting box 2, a planting box 2 being fixedly connected to the planting box 1, a planting box 2 being fixedly connected to the planting box 1, a planting box 2 being fixedly connected to the planting box 1, a planting box 2 being fixedly connected to the planting box 1, a planting box 2 being fixedly connected to the planting box 2 ... A push plate 12 is fixedly connected to the side of plate 6 near the device groove 11. The end of the push plate 12 near the device groove 11 passes through the device groove 11 and extends to the outside of the seedling box 1. A second sliding groove 15 is provided on both sides of the right side of the seedling box 1 and at the top of the device groove 11. A second slider 16 is slidably connected inside the second sliding groove 15. A handle 17 is fixedly connected to the end of the push plate 12 extending to the outside of the seedling box 1. A limiting sleeve 18 that cooperates with the handle 17 is fixedly connected to the side of the two second sliders 16 away from the seedling box 1.

[0015] When the weather is sunny, the staff pushes the limiting sleeve 18 upwards, so that the limiting sleeve 18 can no longer limit the handle 17. At the same time, the handle 17 is pushed forward, so that the sunshade soft plate 6 is pushed out of the seedling box 1 through the cooperation of the first sliding groove 3 and the first slider 4. The surface of the sunshade soft plate 6 has holes to allow some sunlight to shine on the Gooseberry seeds, in order to meet the shade-loving characteristics of Gooseberry seeds. The stabilizing belt 5 is pushed into the seedling box 1. At the same time, the front limiting sleeve 18 is lowered to limit the handle 17. When it rains, the staff pushes the limiting sleeve 18 upwards, so that the limiting sleeve 18 can no longer limit the handle 17. At the same time, the handle 17 is pushed backwards, so that the sunshade soft plate 6 is pushed out of the seedling box 1 through the cooperation of the first sliding groove 3 and the first slider 4. At the same time, the rear limiting sleeve 18 is lowered to limit the handle 17. The stabilizing belt 5 is only set on both sides of the planting box 2 to facilitate rainwater to enter the interior of the planting box 2 to irrigate the Gooseberry seeds, in order to meet the moisture-loving characteristics of Gooseberry seeds.

[0016] A water storage tank 7 is fixedly connected to the side of the seedling box 1 away from the planting box 2. A water supply pipe 8 is fixedly connected inside the water storage tank 7. The end of the water supply pipe 8 near the planting box 2 passes through the water storage tank 7 and the seedling box 1 in sequence and extends into the inside of the seedling box 1. A water inlet pipe 9 is fixedly connected between the two sides of the inner cavity of the seedling box 1, and several water inlet pipes 9 are provided. The end of the water supply pipe 8 extending into the inside of the seedling box 1 passes through the water inlet pipe 9 and extends into the innermost water inlet pipe 9. A nozzle 10 is installed at the bottom of the water inlet pipe 9, and several nozzles 10 are provided. A solenoid valve 13 is installed on the surface of the water supply pipe 8 extending into the inside of the seedling box 1. A button 14 for use with the solenoid valve 13 is provided on the surface of the solenoid valve 13.

[0017] When the sunshade panel 6 is pushed out of the seedling box 1 in sunny weather, the button 14 is released, and the solenoid valve 13 is activated, allowing rainwater from the water storage tank 7 to enter the water inlet pipe 9 through the water supply pipe 8. The water is then sprayed through the nozzle 10 to irrigate the seeds of *Ilex crenata* in the planting box 2. When it rains, the sunshade panel 6 is pushed into the planting box 2, and the button 14 is pressed, causing the solenoid valve 13 to close and stop the irrigation of the *Ilex crenata* seeds. The water storage tank 7 collects rainwater for irrigation in sunny weather. The nozzle 10 is an adjustable nozzle for irrigating the plants in the container, and the water storage tank 7 can collect rainwater.

[0018] Working principle: Before use: Staff planted the Ilex chinensis seeds inside planting box 2.

[0019] In use: When the weather is sunny, the operator pushes the limiting sleeve 18 upwards to release it from limiting the handle 17. At the same time, the operator pushes the handle 17 forward, causing the sunshade panel 6 to be pushed out of the seedling box 1 through the cooperation of the first sliding groove 3 and the first slider 4. This pushes the stabilizing belt 5 into the seedling box 1. Simultaneously, the front limiting sleeve 18 is lowered to limit the handle 17. When the sunshade panel 6 is pushed out of the seedling box 1, the button 14 is released, activating the solenoid valve 13. This allows rainwater from the water storage tank 7 to enter the water inlet pipe 9 through the water delivery pipe 8 and then through the sprinkler head. 10. The seeds of *Ilex chinensis* inside the planting box 2 are irrigated. When it rains, the staff pushes the limiting sleeve 18 upward to release the limiting sleeve 18 from limiting the handle 17. At the same time, the staff pushes the handle 17 backward, so that the sunshade soft plate 6, through the cooperation of the first sliding groove 3 and the first slider 4, pushes out the stabilizing belt 5 from inside the seedling box 1, allowing rainwater to enter the seedling box 1 to irrigate the *Ilex chinensis* seeds. At the same time, the sunshade soft plate 6 squeezes the button 14, so that the solenoid valve 13 closes to stop irrigating the *Ilex chinensis* seeds. The water storage tank 7 collects the rainwater for irrigation when the weather is sunny.

[0020] After use: When the Ilex chinensis seeds germinate, the staff will remove the Ilex chinensis seeds from planting box 2.

[0021] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A moisturizing seedling box for *Ilex crenata* with an adjustable spray nozzle, comprising a seedling box (1), characterized in that, The inner cavity of the seedling box (1) is fixedly connected to the planting box (2). First sliding grooves (3) are provided on both sides of the top and bottom of the inner cavity of the seedling box (1). First sliding blocks (4) are slidably connected inside the first sliding grooves (3). A stabilizing belt (5) is fixedly connected to the side of the first sliding block (4) closest to the inner cavity of the seedling box (1). A shading soft board (6) is fixedly connected between the two first sliding blocks (4) on the same plane, and the shading soft board (6) is located at the top of the stabilizing belt (5). A water storage tank (7) is fixedly connected to the side of the seedling box (1) away from the planting box (2). The water storage tank (7) is fixedly connected to a water supply pipe (8). The end of the water supply pipe (8) near the planting box (2) passes through the water storage tank (7) and the seedling box (1) and extends into the seedling box (1). A water inlet pipe (9) is fixedly connected between the two sides of the inner cavity of the seedling box (1), and there are several water inlet pipes (9). The end of the water supply pipe (8) extending into the seedling box (1) passes through the water inlet pipe (9) and extends into the innermost water inlet pipe (9). A nozzle (10) is installed at the bottom of the water inlet pipe (9), and there are several nozzles (10).

2. The Ilex cornuta moisture-retaining seedling box with adjustable spray head according to claim 1, characterized in that, The seedling box (1) has a device slot (11) on the right side. A push plate (12) is fixedly connected to the side of the shading soft board (6) near the device slot (11). The end of the push plate (12) near the device slot (11) passes through the device slot (11) and extends to the outside of the seedling box (1).

3. The Ilex cornuta moisture-retaining seedling box with adjustable spray head according to claim 1, characterized in that, The water pipe (8) extends into the seedling box (1) and is equipped with a solenoid valve (13). The surface of the solenoid valve (13) is provided with a button (14) for use with the solenoid valve (13).

4. The Ilex cornuta moisture-retaining seedling box with adjustable spray head according to claim 1, characterized in that, The seedling box (1) is provided with a second slide groove (15) on both sides of the right side and the top of the device groove (11), and a second slider (16) is slidably connected inside the second slide groove (15).

5. The Ilex cornuta moisture-retaining seedling box with adjustable spray head according to claim 2, characterized in that, The push plate (12) has a handle (17) fixedly connected to one end extending to the outside of the seedling box (1).

6. The Ilex cornuta moisture-retaining seedling box with adjustable spray head according to claim 4, characterized in that, Each of the two second sliders (16) is fixedly connected to a limiting sleeve (18) that works in conjunction with the handle (17) on the side away from the seedling box (1).