Carton structure with integrated convertible handle

Abstract

The utility model relates to paper box structure technical field, specifically disclose an integral type paper box structure of convertible handle, include: main body board no.

Description

Technical Field

[0001] This utility model relates to the field of paper box structure technology, specifically a paper box structure with an integrated convertible handle. Background Technology

[0002] Paper boxes are packaging containers made of cardboard materials, used to protect, store, and transport goods. Paper boxes can be divided into thin-board boxes, thick-board boxes, and corrugated boxes. Thin-board boxes mainly use 200-350g / m² cardboard, grey cardboard, etc., and are mostly foldable, used for packaging pastries, underwear, and other daily necessities. Thick-board boxes use cardboard with a weight of 300g / m² or more, often made of corrugated cardboard, etc., and cannot be folded; they are mostly used for gift and craft packaging. Corrugated boxes are made of corrugated cardboard with a denser flute count and lower flute height, and the outer layer is often made of kraft paperboard, etc., and are mostly used for packaging fragile products. Paper boxes can be customized according to the shape and characteristics of the goods to meet the packaging needs of different products. However, existing paper boxes often have external handles, which are easy to lose, have a relatively simple structure, and are inconvenient to use. Utility Model Content

[0003] The purpose of this utility model is to provide a paper box structure with an integrated convertible handle, so as to solve the problems of the above-mentioned background technology, which mostly uses external handles, which are easy to lose, have a relatively simple structure, and are inconvenient to use.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a paper box structure with an integrated convertible handle, including a main body plate, on both sides of the main body plate, a side plate and a side plate are symmetrically installed, and a side bottom plate is installed at the bottom of both the side plate and the side plate. A second main body plate is installed on one side of the first main body plate, and an adhesive plate is connected to the end of the second main body plate. A main base plate is installed on one side of both the first and second main body plates. A top cover plate is connected to the surface of the first and second main body plates, and a handle plate is installed at the end of the top cover plate. A bending groove is provided at the connection between the handle plate and the top cover plate. Hooks are symmetrically provided on the surface of the handle plate, and sharp corners are symmetrically installed on the surface of the handle plate. Knife seams are symmetrically embedded on the surface of the top cover plate. A hanging edge is installed on one side of both the first and second side plates, and a groove is embedded in the surface of the hanging edge.

[0005] Preferably, the side bottom plate and the hanging edge are symmetrically arranged on both sides of side plate one or side plate two, and the main body plate one and main body plate two are symmetrically installed on both sides of the surface of side plate one.

[0006] Using the above technical solution, the bottom side plate is set at the bottom of side plate one or side plate two, and the hanging edge is set at the top of side plate one or side plate two.

[0007] Preferably, the main base plate and the upper cover plate are symmetrically installed on both sides of the main body plate one and the main body plate two, the main base plate and the side base plate are positioned correspondingly, and the surface of the main base plate is provided with engagement lines.

[0008] Using the above technical solution, the main base plate is set at the bottom of the main body plate one and the main body plate two, and the upper cover plate is set at the top of the main body plate one and the main body plate two.

[0009] Preferably, the upper cover plate is positioned corresponding to the hanging edge, and the bending groove is a rounded convex structure, with the bending groove embedded in the handle plate in a convex structure.

[0010] By adopting the above technical solution, the end of the bending groove is separated from the handle plate by bending the top cover plate and the hanging edge. At this time, there is a gap at the bottom of the handle plate, and the whole can be picked up by the handle plate.

[0011] Preferably, the hook is configured with rounded corners and is located at both ends of the handle plate, with the hook located on one side of the hanging edge.

[0012] Using the above technical solution, the cardboard box can be changed by passing the hook through the slot.

[0013] Preferably, the end of the pointed corner is positioned corresponding to the position of the hook, and a groove is provided between the pointed corner and the hook.

[0014] Using the above technical solution, the sharp corner can limit the hanging edge, while the hook passes through the slot.

[0015] Preferably, the two blade seams are symmetrically installed in a figure-eight shape on the surface of the upper cover plate, and the blade seams are located on the side closest to the first main body plate and the second main body plate. Using the above technical solution, the upper cover plates can be fixed together through the knife seams and sharp corners.

[0016] Preferably, the two ends of the slot are rounded, and the slot is located at the center line of the hanging edge. Using the above technical solution, when the hanging edge is bent, the hanging edge drives the groove to move to the hook.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the integrated convertible handle cardboard box structure: 1. A handle plate and a top cover plate are provided. By bending the handle plate, the slot and the hook are engaged, thus fixing the position of the handle plate. There is no need to install an additional independent handle, which prevents the handle from being lost at the source. The handle plate can be bent along the bending groove to form a carrying structure, which is more convenient to use and improves the ease of use of the device. 2. With pointed corners and hooks, when carrying is required, the hooks are threaded through the slots to form a stable carrying handle for easy transport; when not carrying is not needed, the hooks can be disassembled from the slots to allow the top cover to seal the cardboard box properly, making it suitable for various scenarios such as product storage, transportation, and carrying, thus improving the practicality of the cardboard box. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the replication structure of this utility model; Figure 3 This is a three-dimensional structural diagram of the main body plate of this utility model. Figure 4 This is a schematic diagram of the sealing three-dimensional structure of this utility model; Figure 5 This is a three-dimensional structural diagram of the handle bending and installation of this utility model; Figure 6 This is a three-dimensional structural diagram of the slot mounting of this utility model.

[0019] In the diagram: 10. Main body panel one; 20. Side panel one; 201. Side panel two; 202. Side bottom panel; 30. Main body panel two; 301. Main base plate; 302. Adhesive panel; 40. Top cover plate; 401. Handle plate; 402. Hook; 403. Sharp corner; 404. Knife seam; 405. Bending groove; 50. Hanging edge; 501. Slot. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-6 The present invention provides a technical solution: an integrated convertible handle paper box structure, including a main body plate 10, a side plate 20, a side plate 201, a side bottom plate 202, a main body plate 20, a main bottom plate 30, an adhesive plate 302, a top cover plate 40, a handle plate 401, a hook 402, a sharp corner 403, a slit 404, a bending groove 405, a hanging edge 50, and a slot 501; The convertible handle design of this cardboard box allows for easy conversion and installation. The specific implementation method is as follows: Side plates 20 and 201 are symmetrically installed on both sides of the main body plate 10, and side bottom plates 202 are installed at the bottom of both side plates 20 and 201. A main body plate 30 is installed on one side of the main body plate 10, and an adhesive plate 302 is connected to the end of the main body plate 30. A main bottom plate 301 is installed on one side of both the main body plate 10 and the main body plate 30. A top cover plate 40 is connected to the surface of the main body plate 10 and the main body plate 30, and a lifting device is installed at the end of the top cover plate 40. The handle plate 401 and the upper cover plate 40 are connected by a bending groove 405. Hooks 402 are symmetrically arranged on the surface of the handle plate 401, and sharp corners 403 are symmetrically installed on the surface of the handle plate 401. Knife seams 404 are symmetrically embedded on the surface of the upper cover plate 40. Hanging edges 50 are installed on one side of both side plate 1 20 and side plate 2 201, and slots 501 are embedded in the surface of the hanging edges 50. The side bottom plate 202 and the hanging edges 50 are symmetrically arranged on side plate 1 20 or... On both sides of the side panel 201, the main body panel 10 and the main body panel 20 are symmetrically installed on both sides of the surface of the side panel 20. The main bottom plate 301 and the upper cover plate 40 are symmetrically installed on both sides of the main body panel 10 and the main body panel 20. The main bottom plate 301 is positioned corresponding to the side bottom plate 202. The surface of the main bottom plate 301 is provided with a snap-fit ​​line. The upper cover plate 40 is positioned corresponding to the hanging edge 50. The bending groove 405 is set as a rounded convex structure, and the bending groove 405 is convex. The structure is embedded inside the handle plate 401. The hooks 402 are rounded and are located at both ends of the handle plate 401 and on one side of the hanging edge 50. The ends of the pointed corners 403 correspond to the positions of the hooks 402, and a groove is provided between the pointed corners 403 and the hooks 402. Two slits 404 are symmetrically installed in a figure-eight shape on the surface of the upper cover plate 40, and the slits 404 are located on the side close to the main body plate 10 and the main body plate 2 30. The ends of the slots 501 are rounded and the slots 501 are located at the center line of the hanging edge 50.

[0022] like Figure 1Bend side panels 20 and 201 inwards, making them perpendicular to main panel 10. Simultaneously, side panel 20 causes main panel 30 to bend, making it perpendicular to main panel 10. Then bend main panel 30, making it perpendicular to side panel 20. At this point, main panel 30 is parallel to main panel 10. Finally, bend the bottom side panels 202 inwards, making them perpendicular to each other. The side panels 201 and 202 are perpendicular to each other, and the ends of the bottom panels 202 are aligned accordingly. Simultaneously, the main bottom panel 301 is bent so that it is perpendicular to both the second and first main panels 301. At this point, the surfaces of the two side bottom panels 202 are aligned, allowing the corresponding main bottom panels 301 to be inserted into the interlocking lines, thus locking the main bottom panels 301 together. This ensures a precise and tight fit between the main bottom panels 301 and the side bottom panels 202, achieving a seal at the bottom of the box and completing the installation of the enclosure. Figure 3 ; When the box needs to be sealed, bend the hanging edge 50 inward so that the hanging edge 50 is perpendicular to the side panel 20 and the side panel 201 on both sides. Then bend the top cover plates 40 on both sides so that the top cover plates 40 drive the handle plate 401 to bend so that the top cover plates 40 on both sides are perpendicular to the main body plate 20 and the main body plate 10 on both sides. At the same time, one side of the top cover plate 40 is on the surface of the other side of the top cover plate 40, and the bottom top cover plate 40 is in contact with the surface of the hanging edge 50. At this time, the sharp corner 403 at the end of the upper handle plate 401 is inserted into the knife seam 404 of the bottom top cover plate 40. At this time, the top position of the box can be fixed. When the device needs to be converted to a handle position, bend the two upper cover plates 40, causing the upper cover plates 40 to drive the handle plate 401 to bend, making the two upper cover plates 40 perpendicular to the two main body plates 30 and 10. At this time, bend the handle plate 401 upwards, making the handle plate 401 perpendicular to the upper cover plates 40, so that the ends of the two handle plates 401 fit together. At this time, the middle of the handle plate 401 is folded along the bending groove 405, creating a slot at the bottom of the handle plate 401. Then bend the hanging edge 50, causing the hanging edge 50 to drive the position of the slot hole 501 to move the slot hole 501 to the outside of the hook 402, so that the hook 402 passes through the inside of the slot hole 501. The sharp corner 403 limits the hanging edge 50. Figure 6 The limit can be set at handle plate 401.

[0023] Working principle: When using this integrated convertible handle cardboard box structure, it is equipped with sharp corners 403, knife seams 404, bending grooves 405, hanging edges 50 and slots 501, which can facilitate its conversion and installation, and increase the overall practicality.

[0024] 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 one-piece convertible handle cardboard box structure, including: The main body plate (10) has a side plate (20) and a side plate (201) symmetrically installed on both sides, and a side bottom plate (202) is installed at the bottom of both the side plate (20) and the side plate (201). The feature is that: a second main body plate (30) is installed on one side of the first main body plate (10), and an adhesive plate (302) is connected to the end of the second main body plate (30); a main base plate (301) is installed on one side of both the first main body plate (10) and the second main body plate (30); an upper cover plate (40) is connected to the surface of the first main body plate (10) and the second main body plate (30), and a handle plate (401) is installed at the end of the upper cover plate (40); the handle plate (401) A bending groove (405) is provided at the connection with the upper cover plate (40). Hooks (402) are symmetrically provided on the surface of the handle plate (401), and sharp corners (403) are symmetrically installed on the surface of the handle plate (401). Knife seams (404) are symmetrically embedded on the surface of the upper cover plate (40). Hanging edges (50) are installed on one side of the first side plate (20) and the second side plate (201), and slots (501) are embedded on the surface of the hanging edges (50).

2. The paper box structure with an integrated convertible handle according to claim 1, characterized in that: The side bottom plate (202) and the hanging edge (50) are symmetrically arranged on both sides of the side plate one (20) or the side plate two (201), and the main plate one (10) and the main plate two (30) are symmetrically installed on both sides of the surface of the side plate one (20).

3. The paper box structure with an integrated convertible handle according to claim 1, characterized in that: The main base plate (301) and the upper cover plate (40) are symmetrically installed on both sides of the main body plate one (10) and the main body plate two (30). The main base plate (301) and the side base plate (202) are positioned correspondingly. The surface of the main base plate (301) is provided with engagement lines.

4. The paper box structure with an integrated convertible handle according to claim 1, characterized in that: The upper cover plate (40) is positioned corresponding to the hanging edge (50), and the bending groove (405) is set as a rounded convex structure, and the bending groove (405) is embedded in the handle plate (401) in a convex structure.

5. The paper box structure with an integrated convertible handle according to claim 1, characterized in that: The hook (402) is configured with a rounded corner structure and is located at both ends of the handle plate (401). The hook (402) is located on one side of the hanging edge (50).

6. The paper box structure with an integrated convertible handle according to claim 1, characterized in that: The end of the pointed corner (403) is positioned corresponding to the hook (402), and a groove is provided between the pointed corner (403) and the hook (402).

7. The paper box structure with an integrated convertible handle according to claim 1, characterized in that: The two cuts (404) are symmetrically installed in a figure-eight shape on the surface of the upper cover plate (40), and the cuts (404) are set on the side close to the main body plate one (10) and the main body plate two (30).

8. The paper box structure with an integrated convertible handle according to claim 1, characterized in that: The two ends of the slot (501) are set with rounded corners, and the slot (501) is located at the center line of the hanging edge (50).

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