Folding wooden packing case

Abstract

The utility model discloses a folding wood packing box, including bottom plate, the bottom plate side end is provided with first side board and second side board, first side board and second side board all are provided with two, first side board and second side board are provided with connecting structure with bottom plate, connecting structure includes first connecting strip and second connecting strip, and thus through connecting structure, it is convenient to connect between first side board, second side board and bottom plate, the side end of bottom plate is provided with the slot, first connecting strip and second connecting strip all can detachably be established on the bottom plate, detachably be established with the intermediate column on the bottom plate, the intermediate column is provided with a plurality of, detachably be established with the top plate on the intermediate column, detachably be established with the filler plate on first side board and second side board, and thus through bottom plate, intermediate column and top plate constitute the frame structure of whole packing box.

Description

Technical Field

[0001] This utility model relates to the field of wooden packaging boxes, and more specifically, it relates to a folding wooden packaging box. Background Technology

[0002] Wooden crates are very common in people's lives and industrial production. After the goods are produced, they need to be packaged for transportation, often using wooden crates. Wooden crates not only secure the goods but also protect them. Existing wooden crates are generally assembled from wooden planks, which are connected and fixed together with steel nails. Over long-term use, wooden crates may be affected by external environmental factors, such as collisions, causing damage to the planks. Because the planks are fixed together with steel nails, repeated disassembly and disassembly can damage the planks, affecting the overall stability of the crate and its long-term use. Furthermore, since the planks are fixed together with steel nails, the wooden crate is a fixed structure. When not in use, the crate cannot be folded for storage, requiring a large storage space and making its placement and storage inconvenient. Utility Model Content

[0003] (a) Technical problems to be solved In view of the problems existing in the prior art, this utility model provides a foldable wooden packaging box to solve the technical problems mentioned in the background art.

[0004] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: a foldable wooden packaging box, including a bottom plate, a first side plate and a second side plate are provided on the side end of the bottom plate, two of each of the first side plate and the second side plate are provided, and the first side plate and the second side plate are provided with a connecting structure to the bottom plate, the connecting structure including a first connecting strip and a second connecting strip, thereby facilitating the connection between the first side plate, the second side plate and the bottom plate through the connecting structure; The bottom plate has a notch on its side. The first connecting strip and the second connecting strip are detachably mounted on the bottom plate. A middle column is detachably mounted on the bottom plate. Multiple middle columns are provided. A top plate is detachably mounted on the middle column. Filling plates are detachably mounted on the first side plate and the second side plate. Thus, the bottom plate, the middle columns and the top plate form the frame structure of the entire packaging box.

[0005] The present invention is further configured such that a first mounting post is fixedly provided at both ends of the first connecting strip and the second connecting strip, and a first mounting hole is provided on the base plate. The first mounting post and the first mounting hole cooperate with each other. A first limiting piece is provided on the first mounting post, and the first limiting piece is threadedly connected to the first mounting post, thereby facilitating the connection between the first connecting strip, the second connecting strip and the base plate.

[0006] The present invention is further configured such that a first limiting groove is provided at both ends of the notch on the base plate, and a first limiting block is provided at both ends of the first connecting strip and the second connecting strip. The first limiting block is fixedly connected to the first connecting strip and the second connecting strip, and the first limiting block and the first limiting groove cooperate with each other, thereby facilitating the fixing of the position of the first connecting strip and the second connecting strip.

[0007] The present invention is further configured such that mounting pieces are fixedly provided at the upper ends of the first connecting strip and the second connecting strip, the first side plate is disposed between the two mounting pieces disposed on the first connecting strip, and the second side plate is disposed between the two mounting pieces disposed on the second connecting strip, thereby facilitating the connection between the first side plate, the second side plate and the first connecting strip and the second connecting strip.

[0008] The present invention is further configured such that each of the mounting plates is provided with a rotating hole, and a rotating column is fixedly provided at both ends of the first side plate and the second side plate. The rotating column and the rotating hole cooperate with each other and are rotatably connected, thereby facilitating the folding of the first side plate and the second side plate.

[0009] The present invention is further configured such that a second mounting post is fixedly provided at the lower end of the intermediate post, a second mounting hole is provided on the base plate, the second mounting post and the second mounting hole cooperate with each other, a second limiting piece is provided on the second mounting post, and the second mounting post and the second limiting piece are threadedly connected, thereby facilitating the connection between the intermediate post and the base plate.

[0010] The present invention is further configured such that both ends of the first connecting strip and the second connecting strip are provided with second limiting grooves, the intermediate column is provided with a second limiting block, the second limiting groove and the second limiting block cooperate with each other, one end of the filling plate is fixedly provided with a mating block, and the first side plate is provided with a mating groove that cooperates with the mating block, thereby facilitating the fixing of the position of the first side plate and the second side plate by the intermediate column.

[0011] The present invention is further configured such that the top plate is provided with a placement groove that cooperates with the middle column and the filling plate, and multiple placement grooves are provided. The middle column is provided with a locking hole, and a locking block is fixedly provided on the top plate. The locking block and the locking hole are engaged and connected, thereby facilitating the top plate and the middle column to form the entire packaging box structure.

[0012] (III) Beneficial Effects Compared with the prior art, the present invention provides a foldable wooden packaging box, which has the following advantages: 1. This utility model, by setting a connecting structure, allows for the disassembly of the damaged first or second side plate, as well as the first and second connecting strips, when installing or replacing the first and second side plates. Through the cooperation of the first mounting post and the first mounting hole, the first and second connecting strips are installed into the notches opened on the base plate, thereby completing the installation of the first and second connecting strips and the installation of the new first and second side plates. This facilitates the replacement of the first or second side plate when it is damaged.

[0013] 2. This utility model, by setting a first side plate and a first connecting strip, and connecting the second side plate and the second connecting strip through a rotating column and a rotating hole, allows the second limiting piece to be removed from the second mounting column when the packaging box is not in use. This facilitates the removal of the middle column from the base plate, thus eliminating the limitation imposed on the first and second side plates by the middle column. The filling plate is removed from the first side plate through the cooperation of the mating block and the mating groove. Then, the first and second side plates are laid down through the cooperation of the rotating column and the rotating hole, making it easier to fold the entire packaging box, thereby reducing the space required for the packaging box and facilitating its storage.

[0014] 3. This utility model provides a placement slot on the top plate. After the filling plate and the intermediate column are disassembled, they are placed in the placement slot on the top plate, thereby completing the storage and preservation of the filling plate and the intermediate column. The top plate is then placed on the bottom plate, the first side plate and the second side plate to complete the folding of the entire packaging box, thus facilitating the folding and storage of the packaging box. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a folding wooden packing box; Figure 2 This is a schematic diagram of the folding structure of a folding wooden packaging box. Figure 3 This is a schematic diagram of the assembly structure of the top plate, bottom plate, first filling plate, and second filling plate of a folding wooden packing box; Figure 4This is a schematic diagram of the assembly structure of a folding wooden packing box, consisting of a bottom plate, a first filling plate, a second filling plate, and a central column. Figure 5 This is a schematic diagram of the mating structure of the bottom plate, connecting structure, and first side plate of a folding wooden packaging box.

[0016] In the diagram: 1. Base plate; 2. First side plate; 3. Second side plate; 4. First connecting strip; 5. Second connecting strip; 6. Groove; 7. Intermediate column; 8. Top plate; 9. Filler plate; 10. First mounting column; 11. First mounting hole; 12. First limiting piece; 13. First limiting groove; 14. First limiting block; 15. Mounting piece; 16. Rotating hole; 17. Rotating column; 18. Second mounting column; 19. Second mounting hole; 20. Second limiting piece; 21. Second limiting groove; 22. Second limiting block; 23. Mating block; 24. Mating groove; 25. Placement groove; 26. Locking hole; 27. Locking block. Detailed Implementation

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0018] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0019] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0020] Please see Figure 1-5 A folding wooden packaging box includes a base plate 1, a first side plate 2 and a second side plate 3 are provided on the side end of the base plate 1, and two of each of the first side plate 2 and the second side plate 3 are provided. The first side plate 2 and the second side plate 3 are connected to the base plate 1 by a connection structure, which includes a first connecting strip 4 and a second connecting strip 5. The bottom plate 1 has a notch 6 on its side end. The first connecting strip 4 and the second connecting strip 5 are detachably mounted on the bottom plate 1. The bottom plate 1 is detachably mounted with a middle column 7. There are multiple middle columns 7. The middle column 7 is detachably mounted with a top plate 8. The first side plate 2 and the second side plate 3 are detachably mounted with a filling plate 9.

[0021] In this embodiment, the main structure of the entire packaging box is formed by the base plate 1, the intermediate column 7, the first side plate 2, the second side plate 3, and the top plate 8.

[0022] More specifically, the connecting structure facilitates the connection between the first side panel 2, the second side panel 3 and the bottom panel 1, and the bottom panel 1, the middle column 7 and the top panel 8 form the frame structure of the entire packaging box.

[0023] Please see Figures 1-5 As one implementation method for the entire packaging box: First mounting posts 10 are fixedly installed at both ends of the first connecting strip 4 and the second connecting strip 5. A first mounting hole 11 is provided on the base plate 1. The first mounting post 10 and the first mounting hole 11 cooperate with each other. A first limiting piece 12 is provided on the first mounting post 10, and the first limiting piece 12 is threadedly connected to the first mounting post 10. First limiting grooves 13 are provided at both ends of the notch 6 on the base plate 1. First limiting blocks 14 are provided at both ends of the first connecting strip 4 and the second connecting strip 5. The first limiting blocks 14 are fixedly connected to the first connecting strip 4 and the second connecting strip 5. The first limiting blocks 14 and the first limiting grooves 13 cooperate with each other. Mounting pieces 15 are fixedly installed at the upper ends of the first connecting strip 4 and the second connecting strip 5. A first side plate 2 is located between the two mounting pieces 15 on the first connecting strip 4. A second side plate 3 is located between the two mounting pieces 15 on the second connecting strip 5. Rotation holes 16 are provided on each mounting piece 15. Rotating columns 17 are fixedly installed at both ends of the side plate 3. The rotating columns 17 and rotating holes 16 cooperate with each other and are rotatably connected. A second mounting column 18 is fixedly installed at the lower end of the middle column 7. A second mounting hole 19 is opened on the bottom plate 1. The second mounting column 18 and the second mounting hole 19 cooperate with each other. A second limiting piece 20 is provided on the second mounting column 18. The second mounting column 18 and the second limiting piece 20 are threadedly connected. Both ends of the first connecting strip 4 and the second connecting strip 5 are provided with The middle column 7 is provided with a second limiting groove 21 and a second limiting block 22. The second limiting groove 21 and the second limiting block 22 cooperate with each other. One end of the filling plate 9 is fixedly provided with a mating block 23. The first side plate 2 is provided with a mating groove 24 that cooperates with the mating block 23. The top plate 8 is provided with a placement groove 25 that cooperates with the middle column 7 and the filling plate 9. Multiple placement grooves 25 are provided. The middle column 7 is provided with a locking hole 26. The top plate 8 is fixedly provided with a locking block 27. The locking block 27 and the locking hole 26 are engaged and connected. Specifically, when installing or replacing the first side panel 2 and the second side panel 3, the damaged first side panel 2 or second side panel 3, as well as the first connecting strip 4 and the second connecting strip 5, are disassembled. Through the cooperation of the first mounting post 10 and the first mounting hole 11, the first connecting strip 4 and the second connecting strip 5 are installed into the notch 6 opened on the base plate 1, thereby completing the installation of the first connecting strip 4 and the second connecting strip 5, and thus completing the installation of the new first side panel 2 and the second side panel 3. When the packaging box is not in use, the second limiting piece 20 is removed from the second mounting post 18, thereby facilitating the removal of the intermediate post 7 from the base plate 1. The intermediate column 7 no longer limits the first side plate 2 and the second side plate 3. The filling plate 9 is removed from the first side plate 2 through the cooperation of the mating block 23 and the mating groove 24. Then, the first side plate 2 and the second side plate 3 are laid down through the cooperation of the rotating column 17 and the rotating hole 16, which facilitates the folding of the entire packaging box. After the filling plate 9 and the intermediate column 7 are removed, the filling plate 9 and the intermediate column 7 are placed in the placement groove 25 opened on the top plate 8, thus completing the storage and preservation of the filling plate 9 and the intermediate column 7. The top plate 8 is placed on the bottom plate 1, the first side plate 2 and the second side plate 3 to complete the folding of the entire packaging box.

[0024] In summary, when using it as a whole: When installing or replacing the first side panel 2 and the second side panel 3, the damaged first side panel 2 or second side panel 3, as well as the first connecting strip 4 and the second connecting strip 5, are disassembled. Through the cooperation of the first mounting post 10 and the first mounting hole 11, the first connecting strip 4 and the second connecting strip 5 are installed into the notch 6 opened on the base plate 1, thereby completing the installation of the first connecting strip 4 and the second connecting strip 5, and thus completing the installation of the new first side panel 2 and the second side panel 3.

[0025] When the packaging box is not in use, the second limiting piece 20 is removed from the second mounting post 18, making it easier to remove the middle post 7 from the bottom plate 1. This removes the middle post 7 from limiting the first side plate 2 and the second side plate 3. The filling plate 9 is removed from the first side plate 2 through the cooperation of the mating block 23 and the mating groove 24. The first side plate 2 and the second side plate 3 are then laid down through the cooperation of the rotating post 17 and the rotating hole 16, making it easier to fold the entire packaging box. After the filling plate 9 and the middle post 7 are removed, they are placed in the placement groove 25 opened on the top plate 8, thus completing the storage and preservation of the filling plate 9 and the middle post 7. The top plate 8 is then placed on the bottom plate 1, the first side plate 2, and the second side plate 3 to complete the folding of the entire packaging box.

[0026] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A folding wooden packing box, comprising a base plate (1), characterized in that: The bottom plate (1) is provided with a first side plate (2) and a second side plate (3) at its side end. There are two of each of the first side plate (2) and the second side plate (3). The first side plate (2) and the second side plate (3) are connected to the bottom plate (1) by a connection structure, which includes a first connecting strip (4) and a second connecting strip (5). The bottom plate (1) has a notch (6) on its side end. The first connecting strip (4) and the second connecting strip (5) are detachably mounted on the bottom plate (1). The bottom plate (1) is detachably mounted with a middle column (7). There are multiple middle columns (7). The middle column (7) is detachably mounted with a top plate (8). The first side plate (2) and the second side plate (3) are detachably mounted with a filling plate (9).

2. A folding wooden packaging box according to claim 1, characterized in that: Both ends of the first connecting strip (4) and the second connecting strip (5) are fixedly provided with first mounting posts (10). The base plate (1) is provided with a first mounting hole (11). The first mounting post (10) and the first mounting hole (11) cooperate with each other. The first mounting post (10) is provided with a first limiting piece (12). The first limiting piece (12) is threadedly connected to the first mounting post (10).

3. A folding wooden packaging box according to claim 2, characterized in that: The base plate (1) has a first limiting groove (13) at both ends of the notch (6), and a first limiting block (14) is provided at both ends of the first connecting strip (4) and the second connecting strip (5). The first limiting block (14) is fixedly connected to the first connecting strip (4) and the second connecting strip (5), and the first limiting block (14) and the first limiting groove (13) cooperate with each other.

4. A folding wooden packaging box according to claim 1, characterized in that: The first connecting strip (4) and the second connecting strip (5) are both fixedly provided with mounting pieces (15). The first side plate (2) is located between the two mounting pieces (15) on the first connecting strip (4), and the second side plate (3) is located between the two mounting pieces (15) on the second connecting strip (5).

5. A folding wooden packaging box according to claim 4, characterized in that: The mounting plate (15) is provided with a rotating hole (16). The first side plate (2) and the second side plate (3) are both fixedly provided with rotating columns (17). The rotating columns (17) and the rotating holes (16) cooperate with each other and are rotatably connected.

6. A folding wooden packing box according to claim 1, characterized in that: The lower end of the intermediate column (7) is fixedly provided with a second mounting column (18), and a second mounting hole (19) is provided on the base plate (1). The second mounting column (18) and the second mounting hole (19) cooperate with each other. A second limiting piece (20) is provided on the second mounting column (18), and the second mounting column (18) and the second limiting piece (20) are threaded together.

7. A folding wooden packaging box according to claim 1, characterized in that: The first connecting strip (4) and the second connecting strip (5) are provided with second limiting grooves (21) at both ends. The intermediate column (7) is provided with a second limiting block (22). The second limiting groove (21) and the second limiting block (22) cooperate with each other. One end of the filling plate (9) is fixedly provided with a mating block (23). The first side plate (2) is provided with a mating groove (24) that cooperates with the mating block (23).

8. A folding wooden packing box according to claim 7, characterized in that: The top plate (8) is provided with a placement groove (25) that cooperates with the intermediate column (7) and the filling plate (9). There are multiple placement grooves (25). The intermediate column (7) is provided with a locking hole (26). The top plate (8) is fixedly provided with a locking block (27). The locking block (27) and the locking hole (26) are engaged and connected.

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