Nursery tray convenient to disassemble

Abstract

The utility model belongs to the seedling planting technical field, concretely relates to a seedling tray convenient to disassemble, including tray body, the tray body top surface is set up and places the groove, places the groove horizontal end surface connection limiting rod, the limiting rod surface sets up first clamping groove, first clamping groove surface engages and connects first clamping block, first clamping block surface is connected in the inner wall of top cap, top cap bottom surface is connected in the inner to top, the inner to surface is embedded and is connected in the placing groove surface, the dovetail groove is set up in the tray body horizontal end surface, the other side surface of tray body horizontal end is connected dovetail block, and the dovetail block surface is inserted in the dovetail groove surface. The utility model, through the cooperation of the limiting rod and the inner to top cap that are connected on the tray body, can conveniently assemble and disassemble the inner to, so that after the seedling is completed, the inner to is separately disassembled, so that the seedling in the inner to placed on the tray body is transplanted, damage to the tray body is avoided, and the seedling cost is increased.

Description

Technical Field

[0001] This utility model belongs to the field of seedling cultivation technology, specifically relating to a seedling tray that is easy to disassemble. Background Technology

[0002] Seedling trays are standardized containers used in modern agriculture and horticulture for the centralized cultivation of seedlings. They are usually made of plastic, paper, or biodegradable materials. The core design features multiple independent "seedling holes" regularly distributed on the tray. Each hole can hold seedling substrate, and 1-2 seeds can be sown or seedlings can be transplanted, forming a "one seedling per hole" cultivation unit. Its core function is to provide seedlings with a stable and isolated microenvironment for growth. This not only prevents seedling roots from tangling and reducing root damage during transplanting, but also allows for precise control of water and fertilizer supply to each seedling, improving germination rate and seedling uniformity. At the same time, tray-based cultivation facilitates centralized management (such as temperature control, light control, and unified pest and disease control) and mechanized handling, significantly reducing seedling space occupation and labor costs. It is widely used in commercial seedling cultivation of vegetables, flowers, seedlings, and other crops, as well as in home gardening seedling cultivation, and is a key tool for bridging sowing and field or pot transplanting. The existing seedling trays have a fixed structure, which inevitably damages the seedling roots when transplanting after seedling cultivation. During transplanting, the seedling trays may be cut and damaged, making them unusable and increasing seedling costs. Utility Model Content

[0003] The purpose of this utility model is to provide a seedling tray that is easy to disassemble, in order to solve the problem that the existing seedling trays have a fixed structure, which may damage the seedling roots when transplanting after seedling cultivation is completed, and may be cut and damaged during movement, thus making the seedling tray unusable and increasing the cost of seedling cultivation.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a seedling tray that is easy to disassemble, comprising a tray body, a placement groove on the top surface of the tray body, a limiting rod connected to the lateral end surface of the placement groove, a first slot on the surface of the limiting rod, a first locking block engaged with the surface of the first slot, the surface of the first locking block being connected to the inner wall of the top cover, the bottom surface of the top cover being connected to the top of the inner tray, the surface of the inner tray being fitted to the surface of the placement groove, a dovetail groove on the lateral end surface of the tray body, a dovetail block connected to the other side surface of the lateral end of the tray body, the surface of the dovetail block being inserted into the surface of the dovetail groove, a limiting groove on the surface of the dovetail block, a second locking block adhered to the surface of the limiting groove, the surface of the second locking block being engaged with the second slot on the surface of the insert rod, and the insert rod being inserted into the surface of the tray body.

[0005] As a preferred embodiment of this utility model of a seedling tray that is easy to disassemble, the first slot is a semi-circular groove whose shape and size are adapted to the first slot block.

[0006] As a preferred embodiment of this utility model of a seedling tray that is easy to disassemble, the bottom surface of the top cover has a circular groove, the shape and size of which are adapted to the limiting rod.

[0007] As a preferred embodiment of the present invention, which is a seedling tray that is easy to disassemble, the dovetail groove and the dovetail block are located on both sides of the horizontal end of the tray body, and the shape and size of the dovetail groove and the dovetail block are compatible.

[0008] As a preferred embodiment of this utility model of a seedling tray that is easy to disassemble, a circular through groove is longitudinally opened at the intersection of the two sets of tray bodies, dovetail grooves and dovetail blocks, and its shape and size are adapted to the insertion rod.

[0009] As a preferred embodiment of the present invention, which is a seedling tray that is easy to disassemble, the second card block is a semi-circular protrusion whose shape and size are adapted to the second card slot.

[0010] Compared with the prior art, the beneficial effects of this utility model are: The inner tray can be easily assembled and disassembled by the limiting rod connected to the tray body and the top cover of the inner tray. After the seedlings are cultivated, the inner tray can be disassembled separately, which makes it easier to transplant the seedlings placed in the inner tray on the tray body, avoiding damage to the tray body and thus increasing the seedling cost. Meanwhile, during transport, the connecting pallet bodies can be disassembled by removing the dovetail groove and the insert rod fixed between the two pallet bodies, which facilitates docking of the pallet bodies, reduces space occupation, and makes it easier to transport them. Attached Figure Description

[0011] 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: Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a top view of the structure of this utility model; Figure 3 This is a side view sectional structural diagram of the present invention; Figure 4 This is an exploded cross-sectional view of the tray body and inner support portion of this utility model. Figure 5 This utility model Figure 3 Enlarged structural diagram of section A.

[0012] In the diagram: 1. Pallet body; 2. Placement slot; 3. Limiting rod; 4. First slot; 5. First block; 6. Top cover; 7. Inner support; 8. Dovetail groove; 9. Dovetail block; 10. Limiting groove; 11. Second block; 12. Insert rod; 13. Second slot. Detailed Implementation

[0013] 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.

[0014] Please see Figures 1-5 The present invention provides the following technical solution: a seedling tray that is easy to disassemble, comprising a tray body 1, a placement groove 2 on the top surface of the tray body 1, a limiting rod 3 connected to the horizontal end surface of the placement groove 2, a first slot 4 on the surface of the limiting rod 3, a first locking block 5 engaged on the surface of the first slot 4, the surface of the first locking block 5 being connected to the inner wall of the top cover 6, the bottom surface of the top cover 6 being connected to the top of the inner support 7, the surface of the inner support 7 being fitted to the surface of the placement groove 2, a dovetail groove 8 on the horizontal end surface of the tray body 1, a dovetail block 9 connected to the other side surface of the horizontal end of the tray body 1, the surface of the dovetail block 9 being inserted into the surface of the dovetail groove 8, a limiting groove 10 on the surface of the dovetail block 9, a second locking block 11 bonded to the surface of the limiting groove 10, the surface of the second locking block 11 being engaged into the second slot 13 on the surface of the insertion rod 12, and the insertion rod 12 being inserted into the surface of the tray body 1.

[0015] Preferably, the first slot 4 is a semi-circular groove, the shape and size of which are adapted to the first slot 5.

[0016] In actual use, the first locking block 5 is made of rubber. Rubber is elastic and easy to engage and disengage. Hold the top cover 6 and pull the top cover 6 upward to disengage the first locking block 5 that is engaged with the first locking slot 4.

[0017] Preferably, a circular groove is provided on the bottom surface of the top cover 6, the shape and size of which are adapted to the limiting rod 3.

[0018] In actual use, hold the top cover 6 and pull it upwards to disengage the first locking block 5 that is engaged with the first locking groove 4 on its inner wall, thereby disengaging the locking limit rod 3 and taking out the inner tray 7.

[0019] Preferably, the dovetail groove 8 and the dovetail block 9 are located on both sides of the transverse end of the pallet body 1, and the shape and size of the dovetail groove 8 and the dovetail block 9 are compatible.

[0020] In practical use, the dovetail grooves 8 and dovetail blocks 9 on the adjacent surfaces of the two tray bodies 1 are interlocked. After the dovetail blocks 9 are inserted into the end of the dovetail grooves 8, the two tray bodies 1 can be precisely connected together.

[0021] Preferably, a circular through groove is longitudinally opened at the intersection of the two sets of tray bodies 1, dovetail groove 8 and dovetail block 9, and its shape and size are adapted to the insertion rod 12.

[0022] In practical use, the dovetail grooves 8 and dovetail blocks 9 on the surfaces of the two pallet bodies 1 are interlocked. After the dovetail block 9 is inserted into the end of the dovetail groove 8, the insert rod 12 is inserted into the circular through groove and the limiting groove 10 at the intersection of the dovetail block 9 and the limiting groove 10 until the second locking block 11 on the surface of the insert rod 12 is engaged in the second locking groove 13, thereby fixing the connection between the two pallet bodies 1.

[0023] Preferably, the second card block 11 is a semi-circular protrusion, the shape and size of which are adapted to the second card slot 13.

[0024] In practical use, the second locking blocks 11, which are symmetrically distributed on the surface of the insertion rod 12, are inserted and engaged in the second locking groove 13, thereby fixing the connection between the dovetail block 9 and the dovetail groove 8, so that the connection between the two tray bodies 1 remains stable.

[0025] Working principle: When using tray body 1 for seedling cultivation, select an appropriate number of tray bodies 1 according to the area of ​​the seedling rack. Then, use the dovetail grooves 8 and dovetail blocks 9 on the adjacent surfaces of two tray bodies 1 to interlock with each other. After the dovetail block 9 is inserted into the end of the dovetail groove 8, use the insert rod 12 to insert into the circular through groove and the limiting groove 10 at the intersection of the dovetail block 9 and the limiting groove 10 until the second locking block 11 on the surface of the insert rod 12 engages with the second locking groove 13, thereby fixing the connection between the two tray bodies 1. After assembling the tray body 1 according to the area of ​​the seedling rack, use the top cover 6 connected to the top of the inner tray 7. After the inner tray 7 is fitted into the surface of the placement groove 2, use the top cover 6 connected to the top of the inner tray 7 to fit onto the top of the limiting rod 3 and move the inner tray 7 downward, so that the first locking block 5 of the rubber material on the inner wall of the top cover 6 engages with the first locking groove 4, thereby fixing the connection between the tray body 1 and the inner tray 7. After completing the above operations and seedling cultivation, when the seedlings are ready for transplanting, grasp the top cover 6 and pull it upwards to disengage the first locking block 5 that is engaged with the first locking groove 4 on its inner wall, thereby disengaging the locking limit rod 3 and removing the inner tray 7. Disassemble the inner tray 7 that is engaged with the tray body 1 to facilitate the transplanting of the seedlings inside the inner tray 7. Remove the inner tray 7 and use the fan-shaped through groove at its bottom. Due to the presence of the fan-shaped through groove at the bottom of the inner tray 7, use a tool to push upwards from the through groove to easily push out the seedlings along with the substrate. Push the seedlings out of the inner tray 7 upwards to facilitate their transplanting and avoid damage to the tray body 1 caused by root damage during transplanting, which would increase the cost of seedling cultivation.

[0026] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A seedling tray that is easy to disassemble, comprising a tray body (1), characterized in that: The pallet body (1) has a placement groove (2) on its top surface. A limiting rod (3) is connected to the horizontal end surface of the placement groove (2). A first slot (4) is opened on the surface of the limiting rod (3). A first block (5) is engaged with the surface of the first slot (4). The surface of the first block (5) is connected to the inner wall of the top cover (6). The bottom surface of the top cover (6) is connected to the top of the inner tray (7). The surface of the inner tray (7) is fitted to the surface of the placement groove (2). A dovetail groove (8) is opened on the horizontal end surface of the pallet body (1). A dovetail block (9) is connected to the other side surface of the horizontal end of the pallet body (1). The surface of the dovetail block (9) is inserted into the surface of the dovetail groove (8). A limiting groove (10) is opened on the surface of the dovetail block (9). A second block (11) is bonded to the surface of the limiting groove (10). The surface of the second block (11) is engaged with the second slot (13) opened on the surface of the insert rod (12). The insert rod (12) is inserted into the surface of the pallet body (1).

2. The seedling tray that is easy to disassemble according to claim 1, characterized in that: The first slot (4) is a semi-circular groove, and its shape and size are adapted to the first card block (5).

3. The seedling tray that is easy to disassemble according to claim 1, characterized in that: The bottom surface of the top cover (6) has a circular groove, the shape and size of which are adapted to the limiting rod (3).

4. The seedling tray that is easy to disassemble according to claim 1, characterized in that: The dovetail groove (8) and the dovetail block (9) are located on both sides of the transverse end of the tray body (1), and the shape and size of the dovetail groove (8) and the dovetail block (9) are compatible.

5. A seedling tray that is easy to disassemble according to claim 4, characterized in that: A circular through slot is longitudinally opened at the intersection of the two sets of tray bodies (1), dovetail groove (8) and dovetail block (9), and its shape and size are adapted to the insertion rod (12).

6. A seedling tray that is easy to disassemble according to claim 5, characterized in that: The second card block (11) is a semi-circular protrusion, the shape and size of which are adapted to the second card slot (13).

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