Tea tree seedling protection device

Abstract

The utility model discloses a tea tree seedling protection device, and particularly relates to the technical field of seedling protection, the tea tree seedling protection device comprises a box body and a box door, a water retention structure and a warning structure are arranged in the box body, the warning structure is arranged below the water retention structure, tea tree seedlings are located above the water retention structure, soil is laid on the water retention structure, and the box door is arranged on the box body. Water is contained in the box body, the liquid level of the water is located below the water retention structure, an electric valve is arranged on the outer side of the box body and located below the water retention structure, and the warning structure is electrically connected with the electric valve. The box body and the box door are hinged through a hinge. And a light-proof and detachable movable plate is embedded in the box door. Furthermore, a handle is arranged on the box door. According to the warning structure designed by the utility model, water is automatically supplemented into the box body, so that the maintenance workload of the tea tree seedlings is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling protection, in particular to a tea tree seedling protection device. Background Art

[0002] Tea tree seedlings are mostly planted in acidic soil climates such as spring, with abundant sunshine, sufficient rainfall, and high soil and air humidity. Light is the primary condition for the survival of tea trees. It should not be too strong or too weak. They have a special preference for ultraviolet rays. Therefore, a tea tree seedling protection device with adjustable light and water retention function is needed. Utility Model Content

[0003] To this end, the utility model provides a tea tree seedling protection device to solve the problems raised in the background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tea seedling protection device, comprising a box body and a box door, the interior of the box body is provided with a water retention structure and a warning structure, the warning structure is arranged below the water retention structure, the tea seedlings are located above the water retention structure, soil is laid on the water retention structure, the interior of the box body is filled with water, the liquid level of the water is located below the water retention structure, an electric valve is arranged on the outside of the box body, the electric valve is located below the water retention structure, and the warning structure is electrically connected to the electric valve.

[0005] Furthermore, the box body and the box door are hinged via hinges.

[0006] Furthermore, a light-proof and detachable movable panel is embedded on the box door.

[0007] Furthermore, a handle is provided on the box door.

[0008] Furthermore, the water-retaining structure includes a partition, a plurality of through holes are opened on the partition, a limiting ball is arranged at the top of the through hole, a lead is arranged at the bottom of the limiting ball, and the bottom end of the lead extends to the bottom of the partition.

[0009] Furthermore, a filter plate is provided at the bottom end of the partition, and a through hole 2 corresponding to the through hole 1 is provided on the filter plate. A filter screen is provided inside the through hole 2, and the filter screen allows the lead wire to pass through.

[0010] Furthermore, a pressure block and a double-control switch are provided inside the box door, and the double-control switch includes switch one and switch two. The pressure block, switch one and switch two are all arranged below the filter plate, and the pressure block is arranged between switch one and switch two. A sliding rod is slidably provided on the outer end of the pressure block and the sliding rod passes through the pressure block.

[0011] Furthermore, a support plate 2 is provided at the bottom end of the switch 1, and a support plate 1 is provided at the top end of the switch 2. Both the support plate 1 and the support plate 2 are provided on the inner wall of the box door. The top end of the sliding rod is provided at the bottom end of the support plate 1, and the bottom end of the sliding rod is provided at the top end of the support plate 2. The double-control switch is located on the outside of the sliding rod, and the double-control switch is electrically connected to the electric valve.

[0012] The utility model has the following advantages:

[0013] 1. Hold the handle to open the box door, sprinkle soil on the top of the partition, and then cultivate the tea seedlings on the top of the partition. When a large amount of light is needed, remove the movable plate from the box door to allow the tea seedlings to get light; based on the habit of tea trees to like moisture, the lead wire absorbs the water inside the box to the limiting ball, making the soil on the partition become moist, which is conducive to the growth of the tea seedlings.

[0014] 2. As the water inside the box becomes less, its liquid level gradually decreases, and the pressing block on the slide rod gradually slides down along the slide rod until the buoyancy of the water is insufficient to support the pressing block. At this time, the pressing block presses on switch 1 on support plate 2, and the electric valve opens to replenish water into the box; as the water inside the box gradually increases, the pressing block is lifted by the buoyancy of the water until the pressing block presses on switch 1 on support plate 1, and the electric valve closes at this time, and no water is added to the box. Compared with the prior art, the warning structure designed by the utility model automatically replenishes water into the box, thereby reducing the maintenance workload of tea seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the tea tree seedling protection device provided by the utility model;

[0016] Figure 2 The utility model provides Figure 1 Schematic diagram of the structure from top view;

[0017] Figure 3 The utility model provides Figure 1 Schematic diagram of the structure viewed from above;

[0018] Figure 4 A schematic diagram of the water-retaining structure provided by the utility model;

[0019] Figure 5 A schematic diagram of the structure of the filter plate provided by the utility model when viewed from above;

[0020] Figure 6 The utility model provides Figure 4 Schematic diagram of the structure of the middle A part;

[0021] Figure 7 This is a schematic diagram of the control structure provided by the utility model.

[0022] In the figure: 1. box body; 2. box door; 3. movable plate; 4. handle; 5. electric valve; 6. partition; 7. through hole 1; 8. limit ball; 9. lead wire; 10. filter plate; 11. through hole 2; 12. support plate 1; 13. slide rod; 14. pressure block; 15. support plate 2; 16. switch 1; 17. switch 2. DETAILED DESCRIPTION

[0023] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part 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 creative work are within the scope of protection of the present invention.

[0024] Example 1

[0025] Refer to the instruction manual Figure 1-7 A tea seedling protection device of this embodiment includes a box body 1 and a box door 2. A water retention structure and a warning structure are arranged inside the box body 1. The warning structure is arranged below the water retention structure. The tea seedlings are located above the water retention structure. Soil is laid on the water retention structure. Water is filled inside the box body 1, and the water level is located below the water retention structure. An electric valve 5 is arranged on the outside of the box body 1. The electric valve 5 is located below the water retention structure. The warning structure is electrically connected to the electric valve 5.

[0026] As a preferred technical solution of the present application, the box body 1 and the door 2 are hingedly connected by hinges.

[0027] As a preferred technical solution of the present application, a light-proof and detachable movable panel 3 is embedded on the cabinet door 2, and the movable panel 3 can adjust the light intensity.

[0028] As a preferred technical solution of the present application, a handle 4 is provided on the box door 2.

[0029] The water-retaining structure includes a partition 6, on which a plurality of through holes 7 are opened. A limiting ball 8 is arranged at the top of the through hole 7, and a lead wire 9 is arranged at the bottom of the limiting ball 8. The bottom end of the lead wire 9 extends to the bottom of the partition 6.

[0030] As a preferred technical solution of the present application, a filter plate 10 is provided at the bottom end of the partition 6, and a through hole 2 11 corresponding to the through hole 1 7 is opened on the filter plate 10. A filter screen is provided on the inner side of the through hole 2 11. The filter screen prevents soil from falling into the water, and the filter screen allows the lead wire 9 to pass through.

[0031] Hold the handle 4 and open the door 2. Figure 1 As shown, soil is sprinkled on the top of the partition 6, and then the tea seedlings are cultivated on the top of the partition 6. When a large amount of light is needed, the movable plate 3 is removed from the box door 2 so that the tea seedlings can be illuminated;

[0032] Based on the habit of tea trees to like moisture, the lead wire 9 absorbs the water inside the box body 1 to the limiting ball 8, so that the soil on the partition 6 becomes moist, which is conducive to the growth of the tea seedlings.

[0033] Example 2

[0034] On the basis of Example 1, specifically, a pressure block 14 and a double-control switch are provided inside the box door 2, and the double-control switch includes a switch 16 and a switch 2 17. The pressure block 14, the switch 16 and the switch 2 17 are all arranged below the filter plate 10, and the pressure block 14 is arranged between the switch 16 and the switch 2 17. The outer end of the pressure block 14 is slidably provided with a sliding rod 13 and the sliding rod 13 passes through the pressure block 14.

[0035] As a preferred technical solution of the present application, a support plate 2 15 is provided at the bottom end of the switch 16, and a support plate 12 is provided at the top end of the switch 2 17. The support plate 12 and the support plate 2 15 are both provided on the inner wall of the box door 2. The top end of the sliding rod 13 is provided at the bottom end of the support plate 12, and the bottom end of the sliding rod 13 is provided at the top end of the support plate 2 15. The double-control switch is located on the outside of the sliding rod 13, and the double-control switch is electrically connected to the electric valve 5.

[0036] As the water inside the box body 1 becomes less, its liquid level gradually decreases, and the pressing block on the slide bar 13 gradually slides down along the slide bar 13 until the buoyancy of the water is insufficient to support the pressing block 14. At this time, the pressing block 14 presses on the switch 16 on the support plate 15. At this time, the electric valve 5 opens to add water to the box body 1; as the water inside the box body 1 gradually increases, the pressing block 14 is lifted by the buoyancy of the water until the pressing block 14 presses on the switch 17 on the support plate 12. At this time, the electric valve 5 is closed, and no water is added to the box body 1.

[0037] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A tea seedling protection device, comprising a box body (1) and a box door (2), characterized in that: A water-retaining structure and a warning structure are arranged inside the box (1); the warning structure is arranged below the water-retaining structure; the tea tree seedling is located above the water-retaining structure; soil is laid on the water-retaining structure; water is contained inside the box (1); the water level is located below the water-retaining structure; an electric valve (5) is arranged outside the box (1); the electric valve (5) is located below the water-retaining structure; and the warning structure is electrically connected to the electric valve (5).

2. A tea tree seedling protection device according to claim 1, characterized in that: The box body (1) and the box door (2) are hingedly connected via hinges.

3. A tea tree seedling protection device according to claim 1, characterized in that: The box door (2) is embedded with a light-proof and detachable movable panel (3).

4. A tea tree seedling protection device according to claim 1, characterized in that: The box door (2) is provided with a handle (4).

5. The tea tree seedling protection device according to claim 1, characterized in that: The water-retaining structure comprises a partition (6), a plurality of through holes (7) are provided on the partition (6), a limiting ball (8) is provided at the top end of the through hole (7), a lead wire (9) is provided at the bottom end of the limiting ball (8), and the bottom end of the lead wire (9) extends to the bottom of the partition (6).

6. A tea tree seedling protection device according to claim 5, characterized in that: A filter plate (10) is arranged at the bottom end of the partition plate (6), and a second through hole (11) corresponding to the first through hole (7) is opened on the filter plate (10). A filter screen is arranged inside the second through hole (11), and the filter screen allows the lead wire (9) to pass through.

7. A tea tree seedling protection device according to claim 6, characterized in that: A pressure block (14) and a double-control switch are arranged inside the box door (2), and the double-control switch includes a switch 1 (16) and a switch 2 (17). The pressure block (14), the switch 1 (16) and the switch 2 (17) are all arranged below the filter plate (10), and the pressure block (14) is arranged between the switch 1 (16) and the switch 2 (17). A sliding rod (13) is slidably arranged at the outer end of the pressure block (14), and the sliding rod (13) passes through the pressure block (14).

8. A tea tree seedling protection device according to claim 7, characterized in that: The bottom end of the switch 1 (16) is provided with a support plate 2 (15), and the top end of the switch 2 (17) is provided with a support plate 1 (12). Both the support plate 1 (12) and the support plate 2 (15) are arranged on the inner wall of the box door (2). The top end of the sliding rod (13) is arranged at the bottom end of the support plate 1 (12), and the bottom end of the sliding rod (13) is arranged at the top end of the support plate 2 (15). The double-control switch is located on the outer side of the sliding rod (13), and the double-control switch is electrically connected to the electric valve (5).

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