Carton capable of being folded and combined

Abstract

The utility model discloses a carton capable of being folded and combined, and particularly relates to the technical field of cartons, the carton comprises carton side plates, the tops of the carton side plates are fixedly connected with a folding top plate, the bottoms of the carton side plates are fixedly connected with a carton bottom plate, and both sides of the carton side plates are provided with dismounting and combining mechanisms; the disassembly combination mechanism comprises a connecting folded plate, the connecting folded plate is fixed to one side of the carton side plate, a disassembly side plate is arranged on one side of the connecting folded plate, and a connecting hole is formed in the surface of one side of the connecting folded plate. By arranging the disassembling and combining mechanism, pulling the pressing plate, disassembling the side plates and rotating the top plate and the side plates, disassembling and folding of the carton are rapidly completed, the storage space is greatly saved, transportation and storage are convenient, the side plate on one side can be disassembled according to specific requirements, the two cartons are combined and spliced, different packaging and using requirements are met, and the packaging and using efficiency is improved. A larger accommodating space is provided, and the applicability of the carton is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cartons, and more specifically, to a carton that can be folded and combined. Background Art

[0002] Cartons are the most widely used packaging products, usually composed of paper boxes, and are used to package various items. In the modern logistics and warehousing industries, as a commonly used packaging container, the usage of cartons is huge.

[0003] After retrieval, a Chinese patent with the publication number CN218490145U discloses a carton. Aiming at the problem that it is not easy to directly take out the solar panels from the inside of the carton after being placed in the carton, and traditional cartons are formed by gluing and binding and cannot be disassembled in time according to needs, so it is very troublesome to use. By setting a paper tape on the first side plate and having through holes on the second side plate flexibly connected to the first side plate, and the first side plate and the second side plate are connected by inserting the paper tape into the through holes, the detachable function of the carton is realized, thus facilitating the staff to take out the solar panels inside the carton.

[0004] This carton is usually difficult to be effectively folded and stored during use, occupying a large amount of storage space, and inconvenient for transportation. At the same time, for items of different sizes and capacities, a single-specification carton often cannot meet the requirements. This carton is inconvenient for combined splicing, its internal capacity is fixed, and its applicability is insufficient. Summary of the Utility Model

[0005] In order to overcome the problems and defects in the prior art, the utility model provides a carton that can be folded and combined to solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical solution: A carton that can be folded and combined, including a carton side plate, a folding top plate is fixedly connected to the top of the carton side plate, a carton bottom plate is fixedly connected to the bottom of the carton side plate, and disassembly and combination mechanisms are arranged on both sides of the carton side plate;

[0007] The disassembly and combination mechanism includes a connecting folding plate, the connecting folding plate is fixed on one side of the carton side plate, a disassembly side plate is arranged on one side of the connecting folding plate, a connecting hole is opened on one side surface of the connecting folding plate, a fixed connecting plate is fixedly connected to one side of the disassembly side plate, a splicing plate is fixedly connected to one side of the fixed connecting plate, a fixing hole is opened on one side surface of the splicing plate, fixing paper columns are arranged inside the connecting hole and the fixing hole, and a pressing plate is fixedly connected to one end of the fixing paper column.

[0008] Preferably, the cross-sectional shape of the connecting folding plate is set as a right trapezoid, and the cross-sectional shape of the carton side plate is set as an isosceles trapezoid.

[0009] Preferably, the bottom board, connecting folding board and folding top board of the carton are all connected to the side board of the carton through folding lines.

[0010] Preferably, the number of the connecting folding boards, fixed connecting plates, splicing boards, fixed paper columns and pressing boards are all set to be multiple, and the detachable side board is movably clamped between two connecting folding boards.

[0011] Preferably, one end of the fixed paper column sequentially penetrates through the splicing board and the connecting folding board and extends to one side of the connecting folding board, and the connecting hole and the fixing hole are both movably clamped with the fixed paper column.

[0012] Preferably, a positioning plug board is fixedly connected to one side of the detachable side board, a positioning slot is formed on the surface of one side of the bottom board of the carton, and the positioning plug board is movably clamped with the positioning slot.

[0013] Preferably, the fixed connecting plate, the splicing board, the fixed paper column and the pressing board are all made of corrugated paper.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By providing a detachable combination mechanism, by pulling the pressing board, the fixed paper column is removed from the connecting hole and the fixing hole, and then by pulling the detachable side board, the disassembly of the detachable side board is completed. By rotating the folding top board, the folding top board is folded to one side of the carton side board, and then by rotating one of the carton side boards, the carton side board is rotated to the top of the carton bottom board, and reversely rotating the other carton side board to rotate it to the bottom of the carton bottom board, the overall disassembly, folding and storage of the carton are completed. Compared with the prior art, pulling the pressing board and the detachable side board, and rotating the top board and the side board, the disassembly and folding of the carton are quickly completed, greatly saving storage space, facilitating transportation and storage. According to specific needs, one side board can be disassembled and two cartons can be combined and spliced to meet different packaging and use requirements, providing a larger accommodation space and improving the applicability of the carton;

[0016] 2. By providing a positioning plug board and a positioning slot, the positioning plug board is inserted into the positioning slot, which is convenient for the quick alignment and positioning between the detachable side board and the connecting folding board, improving the installation effect. The fixed paper column is made of corrugated paper with elastic deformation ability, which reduces the cost while ensuring a certain connection stability. Brief Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the structure of the utility model in the open state of the folding top board.

[0019] Figure 3This is a schematic structural diagram of the connection between two cardboard box side plates of the present utility model.

[0020] Figure 4 This is a schematic structural diagram of the disassembly of the cardboard box side plate and the detachable side plate of the present utility model.

[0021] Figure 5 This is of the present utility model Figure 3 The enlarged structural diagram at position A.

[0022] The reference numerals are: 1, cardboard box side plate; 2, folding top plate; 3, cardboard box bottom plate; 4, connecting folding plate; 5, detachable side plate; 6, connecting hole; 7, fixed connecting plate; 8, splicing plate; 9, fixing hole; 10, fixing paper column; 11, pressing plate; 12, inserting plate; 13, positioning slot. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] As shown in the attached Figures 1 - 5 The foldable and combinable cardboard box shown includes a cardboard box side plate 1, a folding top plate 2 is fixedly connected to the top of the cardboard box side plate 1, a cardboard box bottom plate 3 is fixedly connected to the bottom of the cardboard box side plate 1, and disassembly and combination mechanisms are arranged on both sides of the cardboard box side plate 1;

[0025] The disassembly and combination mechanism includes a connecting folding plate 4, the connecting folding plate 4 is fixed on one side of the cardboard box side plate 1, a detachable side plate 5 is arranged on one side of the connecting folding plate 4, a connecting hole 6 is opened on the surface of one side of the connecting folding plate 4, a fixed connecting plate 7 is fixedly connected to one side of the detachable side plate 5, a splicing plate 8 is fixedly connected to one side of the fixed connecting plate 7, a fixing hole 9 is opened on the surface of one side of the splicing plate 8, fixing paper columns 10 are arranged inside the connecting hole 6 and the fixing hole 9, and a pressing plate 11 is fixedly connected to one end of the fixing paper column 10.

[0026] As shown in the attached Figures 2 - 5 As shown, the cross-sectional shape of the connecting folding plate 4 is set as a right trapezoid, and the cross-sectional shape of the cardboard box side plate 1 is set as an isosceles trapezoid, which is convenient for the connection between the connecting folding plate 4 and the cardboard box side plate 1.

[0027] As shown in the attached Figures 1 - 4 As shown, the cardboard box bottom plate 3, the connecting folding plate 4 and the folding top plate 2 are all connected to the cardboard box side plate 1 through folding lines, which is convenient for folding between the cardboard box bottom plate 3, the connecting folding plate 4 and the folding top plate 2 and the cardboard box side plate 1.

[0028] As shown in the attachedFigures 2 - 5 As shown, the numbers of the connecting folding plates 4, the fixed connecting plates 7, the splicing plates 8, the fixed paper columns 10 and the pressing plates 11 are all set to be multiple. The detachable side plate 5 is movably clamped between the two connecting folding plates 4. One end of the fixed paper column 10 sequentially penetrates through the splicing plate 8 and the connecting folding plate 4 and extends to one side of the connecting folding plate 4. The connecting holes 6 and the fixing holes 9 are both movably clamped with the fixed paper column 10, which is convenient for connecting the detachable side plate 5 and the connecting folding plate 4.

[0029] As attached Figure 4 As shown, a positioning plug 12 is fixedly connected to one side of the detachable side plate 5, and a positioning slot 13 is opened on one side surface of the carton bottom plate 3. The positioning plug 12 is movably clamped with the positioning slot 13, which plays the role of quickly positioning and aligning.

[0030] As attached Figures 1 - 5 As shown, the fixed connecting plates 7, the splicing plates 8, the fixed paper columns 10 and the pressing plates 11 are all made of corrugated paper, which reduces the cost of the carton and at the same time facilitates the fixation of the carton connection part through the fixed paper columns 10.

[0031] The working principle of the present utility model: In the process of using the foldable and combinable carton provided by the present utility model, by pulling the pressing plate 11, the pressing plate 11 drives the fixed paper column 10 to move out of the connecting hole 6 and the fixing hole 9, and the disassembly of multiple pressing plates 11 and fixed paper columns 10 is completed in sequence. Subsequently, by pulling the detachable side plate 5, the detachable side plate 5, the fixed connecting plate 7 and the splicing plate 8 are moved out from one side of the connecting folding plate 4, and the disassembly of the detachable side plate 5 is completed. Subsequently, since the carton bottom plate 3, the connecting folding plate 4 and the folding top plate 2 are all connected to the carton side plate 1 through folding lines, by rotating the folding top plate 2, the folding top plate 2 is folded to one side of the carton side plate 1, and then by rotating one of the carton side plates 1, the carton side plate 1 is rotated to the top of the carton bottom plate 3, and the other carton side plate 1 is rotated in the reverse direction to the bottom of the carton bottom plate 3, completing the disassembly, folding and storage of the whole carton. At the same time, by disassembling the detachable side plate 5 on one side of the carton, aligning one side of the two carton detachable side plates 5, inserting the fixed paper column 10 on one side of the pressing plate 11 into the connecting hole 6 on the surface of the connecting folding plates 4 of the two cartons, and the fixed paper column 10 made of corrugated paper with a certain elastic deformation ability is clamped into the connecting hole 6 to form a fixation, completing the combination and splicing of the two cartons, which is convenient for splicing and combining the cartons according to specific situations.

[0032] Finally: The above embodiments are only illustrative of the principles and effects of the present utility model, and are not used to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. A foldable carton, comprising a carton side panel (1), characterized in that: The top of the carton side panel (1) is fixedly connected to a folding top panel (2), the bottom of the carton side panel (1) is fixedly connected to a carton bottom panel (3), and both sides of the carton side panel (1) are provided with a disassembly and assembly mechanism; The disassembly assembly mechanism comprises a connecting folding plate (4), wherein the connecting folding plate (4) is fixed to one side of a carton side panel (1), a disassembly side panel (5) is provided on one side of the connecting folding plate (4), a connecting hole (6) is provided on one side surface of the connecting folding plate (4), a fixed connecting plate (7) is fixedly connected to one side of the disassembly side panel (5), a splicing plate (8) is fixedly connected to one side of the fixed connecting plate (7), a fixing hole (9) is provided on one side surface of the splicing plate (8), a fixing paper column (10) is provided inside the connecting hole (6) and the fixing hole (9), and one end of the fixing paper column (10) is fixedly connected to a pressing plate (11).

2. The foldable carton according to claim 1, characterized in that: The cross-sectional shape of the connecting folding plate (4) is set to be a right-angled trapezoid, and the cross-sectional shape of the carton side plate (1) is set to be an isosceles trapezoid.

3. The foldable carton according to claim 1, characterized in that: The carton bottom plate (3), the connecting folding plate (4) and the folding top plate (2) are all connected to the carton side plates (1) via folding lines.

4. The foldable carton according to claim 1, characterized in that: The number of the connecting folding plates (4), the fixed connecting plates (7), the splicing plates (8), the fixed paper columns (10) and the pressing plates (11) are all set to be multiple, and the disassembly side plates (5) are movably connected to the two connecting folding plates (4).

5. The foldable carton according to claim 1, characterized in that: One end of the fixed paper column (10) passes through the splicing plate (8) and the connecting folding plate (4) in sequence and extends to one side of the connecting folding plate (4), and the connecting hole (6) and the fixing hole (9) are both movably connected to the fixed paper column (10).

6. The foldable carton according to claim 1, characterized in that: A positioning plug plate (12) is fixedly connected to one side of the disassembly side plate (5), a positioning slot (13) is provided on one side of the surface of the carton bottom plate (3), and the positioning plug plate (12) and the positioning slot (13) are movably engaged.

7. The foldable carton according to claim 1, characterized in that: The fixed connecting plate (7), the splicing plate (8), the fixed paper column (10) and the pressing plate (11) can all be made of corrugated paper.

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