Foldable tea leaf layering and spreading rack

Abstract

This utility model discloses a foldable layered tea drying rack, relating to the field of tea processing technology. It includes a cross-shaped movable rod, a drying board, and a left-side rod. The left-side rod is located at both ends of one side of the drying board, and the drying board is hinged to the left-side rod at equal intervals via hinges. A drying net is installed inside the drying board, and both ends of the top side of the drying board are equipped with a lever. Both ends of one side of the drying board have mounting grooves. This utility model allows manual manipulation of the levers to move the insert rod synchronously, thereby removing the insert rod from the groove and releasing the horizontal lock on the drying board, allowing the drying board to rotate to a vertical position. Then, by utilizing the connection of the cross-shaped movable rod, the distance between the right and left-side rods can be adjusted, thereby reducing the overall size of the device and achieving a foldable storage effect. When not in use, it can be easily placed, making it quite practical.

Description

Technical Field

[0001] This utility model relates to the field of tea processing technology, specifically a foldable tea-layering drying rack. Background Technology

[0002] In the tea production and processing process, the harvested tea leaves need to be dried. Therefore, workers use drying racks to spread the tea leaves flat on the racks and place them in the sun to dry. In the existing technology, the overall structure of the layered drying racks for tea processing is relatively fixed and has low flexibility. They cannot be folded and stored, resulting in a large space occupation and some inconvenience when not in use. Therefore, in order to solve this problem, this paper was developed to design a foldable layered tea drying rack. Utility Model Content

[0003] The purpose of this utility model is to provide a foldable tea-layering drying rack to solve the problem of inconvenience in folding and storing tea mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a foldable tea-layering drying rack, comprising a cross-shaped movable rod, a drying board, and a left-side rod. The left-side rod is located at both ends of one side of the drying board, and the drying board is hinged to the left-side rod at equal intervals via hinges. A drying net is installed inside the drying board, and a lever is provided at both ends of one side of the drying board. Mounting grooves are provided at both ends of one side of the drying board, and a spring block is installed at one end of each mounting groove. One end of each spring block is connected to an insert rod, and a connecting rod is installed at the top of the insert rod. Both ends of one end of the left-side rod... The drying board has a first sliding groove, and a first slider is provided at one end of the first sliding groove. Both ends of the drying board away from the left rod are provided with right rods, and the bottom ends of both the right and left rods are equipped with movable wheels. Both ends of one end of the right rod are provided with a second sliding groove, and a second slider is provided inside the second sliding groove. Multiple slots are provided at equal intervals on the side of the right rod near the drying board. The cross-shaped movable rod is provided at one end of the left rod, and both ends of one side of the cross-shaped movable rod are hinged to a first connecting block by a hinge. Both ends of the other side of the cross-shaped movable rod are hinged to a second connecting block by a hinge.

[0005] Preferably, the second connecting block is disposed at one end of the second slide groove, and one end of the second slider passes through one end of the second slide groove and is connected to one end of the second connecting block.

[0006] Preferably, the first connecting block is disposed at one end of the first slide groove, and one end of the first slider passes through one end of the first slide groove and is connected to one end of the first connecting block.

[0007] Preferably, the actuating block is positioned directly above the connecting rod, and the top end of the connecting rod penetrates the top end of the mounting groove and connects to the bottom end of the actuating block.

[0008] Preferably, the drying board and the slot are at the same height, and one end of the connecting rod passes through the mounting groove and the right side rod in sequence and extends into the slot, with the inner wall of the slot in contact with the outer side of the connecting rod.

[0009] Preferably, the drying board is in a horizontal position, and one side of the drying board is in contact with the side of the right side bar.

[0010] Preferably, the cross-shaped movable rod is X-shaped, and the right and left rods are symmetrical about the vertical central axis of the cross-shaped movable rod.

[0011] Compared with related technologies, the foldable tea-layering drying rack provided by this utility model has the following beneficial effects: This utility model provides a toggle block and a cross-shaped movable rod. By manually toggling the toggle block, the insertion rod can be moved synchronously, thereby removing the insertion rod from the slot and releasing the horizontal lock on the drying board, allowing the drying board to rotate to a vertical position. Then, by using the cross-shaped movable rod to connect, the distance between the right and left rods can be adjusted, thereby reducing the overall size of the device and achieving a folding and storage effect. When not in use, it can be easily placed, making it quite practical. Attached Figure Description

[0012] Figure 1 This is a front view structural diagram of the present utility model; Figure 2 This is a top view cross-sectional structural diagram of the present invention; Figure 3 This is a top view cross-sectional structural diagram of the drying board of this utility model; Figure 4 This is a partially enlarged structural diagram of the insertion rod of this utility model.

[0013] In the diagram: 1. Right side rod; 2. Movable wheel; 3. Left side rod; 4. First slide groove; 5. Cross-shaped movable rod; 6. First connecting block; 7. Drying board; 8. Actuating block; 9. Second connecting block; 10. Second slide groove; 11. First slider; 12. Second slider; 13. Drying net; 14. Mounting slot; 15. Insert rod; 16. Connecting rod; 17. Spring block; 18. Slot. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0015] Example 1: Please refer to Figure 1-4 A foldable tea-layer drying rack includes a cross-shaped movable rod 5, a drying board 7, and a left-side rod 3. The left-side rod 3 is located at both ends of one side of the drying board 7, and the drying board 7 is hinged to the left-side rod 3 at equal intervals via hinges. A drying net 13 is installed inside the drying board 7, and actuating blocks 8 are provided at both ends of one top side of the drying board 7. Mounting grooves 14 are provided at both ends of one side of the drying board 7, and a spring block 17 is installed at one end of each mounting groove 14. A plug rod 15 is connected to one end of each spring block 17, and a connecting rod 16 is installed at the top of the plug rod 15. First sliding grooves 4 are provided at both ends of one end of the left-side rod 3. A first slider 11 is provided at one end of the first slide groove 4. A right rod 1 is provided at both ends of the drying board 7 on the side away from the left rod 3. A movable wheel 2 is installed at the bottom of both the right rod 1 and the left rod 3. A second slide groove 10 is provided at both ends of one end of the right rod 1. A second slider 12 is provided inside the second slide groove 10. A plurality of slots 18 are provided at equal intervals on the side of the right rod 1 near the drying board 7. A cross movable rod 5 is provided at one end of the left rod 3. A first connecting block 6 is hinged to both ends of one side of the cross movable rod 5 through a hinge. A second connecting block 9 is hinged to both ends of the other side of the cross movable rod 5 through a hinge. The second connecting block 9 is disposed at one end of the second slide groove 10, and one end of the second slider 12 passes through one end of the interior of the second slide groove 10 and is connected to one end of the second connecting block 9. The first connecting block 6 is disposed at one end of the first slide groove 4, and one end of the first slider 11 passes through one end of the first slide groove 4 and is connected to one end of the first connecting block 6. The toggle block 8 is positioned directly above the connecting rod 16, and the top end of the connecting rod 16 passes through the top end of the mounting groove 14 and is connected to the bottom end of the toggle block 8. The drying board 7 and the slot 18 are at the same height, and one end of the connecting rod 16 passes through the mounting groove 14 and the right rod 1 in sequence and extends into the slot 18. The inner wall of the slot 18 is in contact with the outer side of the connecting rod 16. The drying board 7 is in a horizontal position, and one side of the drying board 7 is in contact with one side of the right rod 1; The cross-shaped movable rod 5 is X-shaped, and the right rod 1 and the left rod 3 are symmetrical about the vertical central axis of the cross-shaped movable rod 5; Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, during the use of this device, firstly, the device has movable wheels 2 installed at the bottom ends of both the right-side rod 1 and the left-side rod 3. These wheels allow for flexible movement of the device, facilitating its placement in the sun for drying. Then, the device has multiple drying boards 7, allowing the tea leaves to be dried to be layered on top of the drying nets 13 inside the drying boards 7, thus achieving layered drying and fulfilling the basic function of the device. To further enhance the device's flexibility, after the tea leaves have dried, the user can manually push the actuating block 8 to move it horizontally. Since the actuating block 8 is connected to the insertion rod 15 via the connecting rod 16, the movement of the actuating block 8 can drive the insertion rod 15 forward. The synchronous movement of the rods allows the insert 15 to disengage from the slot 18, thus releasing the horizontal rotation restriction on the drying board 7. This allows the drying board 7 to rotate as a whole, ensuring that each drying board 7 is in a vertical position. Then, by utilizing the cross-shaped movable rod 5, since the drying board 7 is not in a horizontal position, the fixed gap between the right rod 1 and the left rod 3 can be released, allowing the right rod 1 to be pushed directly towards the left rod 3. Under the connecting action of the cross-shaped movable rod 5, the first connecting block 6 and the second connecting block 9 can both move vertically in opposite directions, reducing the gap between the right rod 1 and the left rod 3. This reduces the overall size of the device, achieving a foldable and practical storage effect.

[0016] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foldable tea-layer drying rack, comprising a cross-shaped movable rod (5), a drying board (7), and a left-side rod (3), characterized in that: The left rod (3) is set at both ends of one side of the drying board (7), and the drying board (7) is hinged to the left rod (3) at equal intervals by hinges. A drying net (13) is installed inside the drying board (7), and a toggle block (8) is set at both ends of one side of the top of the drying board (7). An installation groove (14) is opened at both ends of one side of the drying board (7), and a spring block (17) is installed at one end of the installation groove (14). A plug rod (15) is connected to one end of the spring block (17), and a connecting rod (16) is installed at the top of the plug rod (15). A first sliding groove (4) is opened at both ends of one end of the left rod (3), and a first slider is set at one end of the first sliding groove (4). 11) The drying board (7) is provided with right side rods (1) at both ends on the side away from the left side rod (3), and the bottom ends of the right side rod (1) and the left side rod (3) are both equipped with movable wheels (2). The two ends of one end of the right side rod (1) are provided with second sliding grooves (10), and the interior of the second sliding groove (10) is provided with a second slider (12). The right side rod (1) is provided with multiple slots (18) at equal intervals on the side near the drying board (7). The cross movable rod (5) is provided at one end of the left side rod (3), and the two ends of one side of the cross movable rod (5) are hinged with first connecting blocks (6) through hinges. The two ends of the other side of the cross movable rod (5) are hinged with second connecting blocks (9) through hinges.

2. The foldable tea-layering drying rack according to claim 1, characterized in that: The second connecting block (9) is disposed at one end of the second slide groove (10), and one end of the second slider (12) passes through one end of the second slide groove (10) and is connected to one end of the second connecting block (9).

3. The foldable tea leaf tiered spreading rack according to claim 1, wherein: The first connecting block (6) is disposed at one end of the first slide groove (4), and one end of the first slider (11) passes through one end of the first slide groove (4) and is connected to one end of the first connecting block (6).

4. The foldable tea leaf tiered spreading rack according to claim 1, wherein: The actuating block (8) is positioned directly above the connecting rod (16), and the top end of the connecting rod (16) passes through the top end of the mounting groove (14) and is connected to the bottom end of the actuating block (8).

5. The foldable tea leaf tiered spreading rack according to claim 1, wherein: The drying board (7) and the slot (18) are at the same height, and one end of the connecting rod (16) passes through the mounting groove (14) and the right side rod (1) in sequence and extends into the slot (18). The inner wall of the slot (18) and the outer side of the connecting rod (16) are in contact.

6. The foldable tea-layering drying rack according to claim 1, characterized in that: The drying board (7) is in a horizontal position, and one side of the drying board (7) is in contact with one side of the right side rod (1).

7. The foldable tea leaf tiered spreading rack according to claim 1, wherein: The cross-shaped movable rod (5) is X-shaped, and the right rod (1) and the left rod (3) are symmetrical about the vertical central axis of the cross-shaped movable rod (5).

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