Folding mechanism for wooden packaging boxes

Abstract

The utility model discloses a folding mechanism of wooden packing box, including bottom plate, the top of bottom plate is provided with two first side plates, and the top of bottom plate is rotatably connected with two second side plates, and two second side plates are respectively located opposite two outer sides of first side plate, and the top of two first side plates is provided with the top plate, and opposite two outer sides of top plate are respectively provided with connecting assembly between two first side plates, and the movable block is slidably connected in bottom plate, and one of first side plates is rotatably connected on the top of movable block, and the other first side plate is rotatably connected on the top of bottom plate. The utility model discloses the movable block of setting, can make one of first side plates drive movable block and move upwards, make one of first side plates can rotate and fold to the other first side plate, thereby can fold and store when not using to the wooden packing box, reduce the occupied space of wooden packing box, and the folding storage of wooden packing box is convenient.

Description

Technical Field

[0001] This utility model relates to the field of packaging box folding technology, specifically to a folding mechanism for a wooden packaging box. Background Technology

[0002] Wooden packaging boxes are a commonly used transport packaging container. They are widely used in many fields due to their many advantages, such as beautiful appearance, sturdiness, durability, suitability for both domestic and export sales, easy availability of materials, ease of manufacture, light weight, high strength, good durability, moisture resistance, a certain degree of elasticity, and relatively low price.

[0003] Currently, most wooden packaging boxes are folded using hinges, allowing the side panels to rotate and open. This results in the wooden packaging boxes taking up considerable space when open, and they cannot be folded for storage. When not in use, the wooden packaging boxes are inconvenient to store. There is an urgent need to design a folding mechanism for wooden packaging boxes to solve these problems. Utility Model Content

[0004] The purpose of this invention is to provide a folding mechanism for wooden packaging boxes to address the aforementioned shortcomings in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A folding mechanism for a wooden packaging box includes a base plate, two first side plates on the top of the base plate, and two second side plates rotatably fitted on the top of the base plate. The two second side plates are located on opposite outer sides of the first side plates. A top plate is provided on the top of the two first side plates. Connecting components are provided between the two first side plates on opposite outer sides of the top plate. A movable block is slidably fitted inside the base plate. One first side plate is rotatably fitted on the top of the movable block, and the other first side plate is rotatably fitted on the top of the base plate. Each second side plate includes a first plate body rotatably fitted on the top of the base plate. A second plate body is rotatably and slidably fitted on the top of the first plate body. A snap-fit ​​component is provided between the first plate body, the second plate body, and the two first side plates.

[0006] Furthermore, the connecting assembly includes a connecting plate rotatably fitted on one side of the top plate, a fixing block is installed on one side of the first side plate, a pin is slidably fitted inside the fixing block, and the pin is inserted into the connecting plate.

[0007] Furthermore, the snap-fit ​​assembly includes two rotating plates rotatably fitted on one side of the first plate and the second plate, and two snap-fit ​​rods mounted on one side of the first side plate. The rotating plates are provided with snap-fit ​​grooves, and the snap-fit ​​grooves engage with the snap-fit ​​rods.

[0008] Furthermore, the top of the first plate has a groove, the bottom of the second plate has a protrusion, one end of the protrusion is fitted with a connecting rod, both sides of the groove have connecting slots, the two ends of the connecting rod are respectively rotatably engaged and slidably engaged in the two connecting slots, the top of the first plate has multiple insert rods, and the bottom of the second plate has multiple slots corresponding to the multiple insert rods.

[0009] Furthermore, sliders are installed on both sides of the movable block, and two grooves are formed in the base plate, with the two sliders slidingly engaging with the two grooves respectively.

[0010] Furthermore, a plurality of pads are installed on the bottom of the base plate, and the plurality of pads are distributed at equal intervals.

[0011] In the above technical solution, the folding mechanism for a wooden packaging box provided by this utility model has the following advantages: The movable block allows one of the first side panels to move upwards, enabling it to fold over onto the other. This allows the wooden crate to be folded and stored when not in use, reducing its space requirements and facilitating storage. The first and second panels can be folded and stored together, allowing the first side panel to be stored. The connecting components allow one of the connecting components to be released, allowing the top panel to be rotated and opened via the other connecting component, making it easy to open the top panel and retrieve the items from inside the wooden crate. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0013] Figure 1 This is a schematic diagram of the folding structure of a wooden packaging box, which is an embodiment of the folding mechanism of this utility model.

[0014] Figure 2 This is a schematic diagram of the connecting component structure provided for an embodiment of the folding mechanism of a wooden packaging box according to the present invention.

[0015] Figure 3 This is a schematic diagram of the snap-fit ​​assembly structure provided for an embodiment of the folding mechanism of a wooden packaging box according to this utility model.

[0016] Figure 4This is a schematic diagram of the moving block structure provided for an embodiment of the folding mechanism of a wooden packaging box according to the present invention.

[0017] 1. Base plate; 2. First side plate; 3. Second side plate; 4. Top plate; 5. Connecting assembly; 6. Moving block; 7. First plate body; 8. Second plate body; 9. Snap-fit ​​assembly; 10. Protrusion; 11. Connecting rod; 12. Connecting groove; 13. Insert rod; 14. Slot; 15. Rotating plate; 16. Locking rod; 17. Locking groove; 18. Connecting plate; 19. Fixing block; 20. Pin; 21. Slider; 22. Slide groove; 23. Pad block. Detailed Implementation

[0018] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0019] like Figure 1-4 As shown in the figure, this utility model provides a folding mechanism for a wooden packaging box.

[0020] The system includes a base plate 1, with two first side plates 2 on the top of the base plate 1 and two second side plates 3 rotatably fitted on the top of the base plate 1. The two second side plates 3 are located on opposite outer sides of the first side plates 2. A top plate 4 is provided on the top of the two first side plates 2. Connecting components 5 are provided between the two first side plates 2 on opposite outer sides of the top plate 4. A moving block 6 is slidably fitted inside the base plate 1. One first side plate 2 is rotatably fitted on the top of the moving block 6, and the other first side plate 2 is rotatably fitted on the top of the base plate 1. The second side plate 3 includes a first plate body 7 rotatably fitted on the top of the base plate 1. A second plate body 8 is rotatably fitted and slidably fitted on the top of the first plate body 7. A snap-fit ​​component 9 is provided between the first plate body 7 and the second plate body 8 and the two first side plates 2.

[0021] Reference Figure 2 In this embodiment, the connecting component 5 includes a connecting plate 18 rotatably fitted on one side of the top plate 4. A fixing block 19 is installed on one side of the first side plate 2, and a pin 20 is slidably fitted inside the fixing block 19. The pin 20 is inserted into the connecting plate 18. By using the provided pin 20, the pin 20 can be pulled out to release the connection with the connecting plate 18, allowing the top plate 4 to rotate. The top plate 4 can rotate through the connection between the connecting plate 18 and the pin 20.

[0022] Reference Figure 3The snap-fit ​​assembly 9 in this embodiment includes two rotating plates 15 rotatably engaged on one side of the first plate 7 and the second plate 8, and two locking rods 16 mounted on one side of the first side plate 2. Each rotating plate 15 has a locking groove 17, which engages with the locking rods 16. By rotating the rotating plates 15, when the first plate 7 and the second plate 8 are aligned with the first side plate 2, the rotating plates 15 can be rotated, causing the locking rods 16 to enter the locking grooves 17 for engagement, thus connecting and fixing the first plate 7 and the second plate 8 to the first side plate 2.

[0023] Reference Figure 3 In this embodiment, the top of the first plate 7 has a groove, and the bottom of the second plate 8 has a protrusion 10. A connecting rod 11 is installed at one end of the protrusion 10. Connecting grooves 12 are provided on both sides of the groove. The two ends of the connecting rod 11 are respectively rotatably engaged and slidably engaged in the two connecting grooves 12. The top of the first plate 7 has multiple insert rods 13, and the bottom of the second plate 8 has multiple slots 14 corresponding to the multiple insert rods 13. By using the connecting rods 11, the second plate 8 can be pulled to drive the protrusion 10, causing the protrusion 10 to drive the connecting rod 11 to move. The connecting rod 11 will move along the connecting groove 12. After moving to a certain position, the second plate 8 is rotated, causing the connecting rod 11 to rotate within the connecting groove 12. When the first plate 7 and the second plate 8 are connected, the insert rods 13 are inserted into the corresponding slots 14, making the connection between the first plate 7 and the second plate 8 more stable.

[0024] Reference Figure 4 In this embodiment, sliders 21 are installed on both sides of the movable block 6, and two grooves 22 are formed in the base plate 1. The two sliders 21 slide in the two grooves 22 respectively. When the first side plate 2 moves the movable block 6 upward, the movable block 6 moves the two sliders 21, so that the sliders 21 move along the grooves 22, allowing the movable block 6 to rise or fall stably.

[0025] Reference Figure 4 In this embodiment, a plurality of pads 23 are installed on the bottom of the base plate 1, and the plurality of pads 23 are distributed at equal intervals. The pads 23 can support the base plate 1, so that the base plate 1 is at a certain distance from the ground, reducing the impact of ground debris on the contents of the wooden packaging box.

[0026] Working principle: In use, first keep the two first side panels 2 vertical, then rotate the two second side panels 3 to keep them vertical, so that the two second side panels 3 are located on both sides of the two first side panels 2 respectively. Then use the snap-fit ​​component 9 to snap-fit ​​and fix the first side panels 2 and the second side panels 3. After fixing, place the top plate 4 on top of the two first side panels 2, so that the two connecting components 5 are connected and fixed to the two first side panels 2 respectively, completing the assembly of the wooden packaging box. Release the connection and fixation of one of the connecting components 5, so that the top plate 4 can be rotated and opened, and the wooden packaging box can be used to store items. When the wooden packaging box is not in use, release the fixation of all snap-fit ​​components 9 and connecting components 5, then pull one of the first side panels 2, so that the first side panel 2 drives the moving block 6 to move upward, so that the first side panel 2 rotates to a position higher than the other first side panel 2. Then rotate the two first side panels 2 to fold and store, with one first side panel 2 located on top of the other first side panel 2. Then place the top plate 4 on top of the two first side panels 2, and then rotate the second plate body 8 to fold and store.

[0027] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A folding mechanism for a wooden packaging box, comprising a base plate (1), characterized in that, The top of the base plate (1) is provided with two first side plates (2), and the top of the base plate (1) is rotatably fitted with two second side plates (3). The two second side plates (3) are respectively located on opposite outer sides of the first side plates (2). The top of the two first side plates (2) is provided with a top plate (4). The opposite outer sides of the top plate (4) are respectively provided with connecting components (5) between the two first side plates (2). The base plate (1) is slidably fitted with a moving block (6). One of the first side plates (2) is rotatably fitted with the top of the moving block (6), and the other first side plate (2) is rotatably fitted with the top of the base plate (1). The second side plate (3) includes a first plate body (7) rotatably fitted with the top of the base plate (1). The top of the first plate body (7) is rotatably fitted and slidably fitted with a second plate body (8). The first plate body (7) and the second plate body (8) are both provided with snap-fit ​​components (9) between them and the two first side plates (2).

2. The folding mechanism for a wooden packaging box according to claim 1, characterized in that, The connecting assembly (5) includes a connecting plate (18) rotatably fitted on one side of the top plate (4), a fixing block (19) is installed on one side of the first side plate (2), a pin (20) is slidably fitted in the fixing block (19), and the pin (20) is inserted into the connecting plate (18).

3. The folding mechanism for a wooden packaging box according to claim 1, characterized in that, The snap-fit ​​assembly (9) includes two rotating plates (15) rotatably fitted on one side of the first plate (7) and the second plate (8), and two snap rods (16) installed on one side of the first side plate (2). The rotating plates (15) are provided with snap-fit ​​grooves (17), and the snap-fit ​​grooves (17) are snap-fitted with the snap rods (16).

4. The folding mechanism of a wooden packaging box according to claim 1, wherein, The top of the first plate (7) is provided with a groove, and the bottom of the second plate (8) is provided with a protrusion (10). A connecting rod (11) is installed at one end of the protrusion (10). Connecting grooves (12) are provided on both sides of the groove. The two ends of the connecting rod (11) are respectively rotated and slidably engaged in the two connecting grooves (12). The top of the first plate (7) is provided with multiple insert rods (13), and the bottom of the second plate (8) is provided with multiple slots (14) corresponding to the multiple insert rods (13).

5. The folding mechanism for a wooden packaging box according to claim 1, characterized in that, The movable block (6) is equipped with sliders (21) on both sides, and two grooves (22) are opened in the base plate (1). The two sliders (21) slide in cooperation with the two grooves (22) respectively.

6. The folding mechanism for a wooden packaging box according to claim 1, characterized in that, The bottom of the base plate (1) is equipped with a plurality of pads (23), which are equidistantly distributed.

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