Anti-static corrugated carton capable of being opened

Abstract

The utility model relates to the technical field of corrugated cartons, and discloses a detachable antistatic corrugated carton, which comprises a corrugated board and antistatic coatings coated on the inner and outer surfaces of the corrugated board. The fixed angle blocks are respectively arranged at four corners of the upper end and the lower end of the corrugated board; the fixing plates are arranged on the outer sides of the ends, away from the vertical central axis of the corrugated board, of the fixing angle blocks correspondingly; and the upper and lower protection plates are arranged on the end face, away from the vertical central axis of the corrugated board, of the fixing plate, and bottom supporting legs are installed at the four corners of the lower end face of the upper and lower protection plates located below the corrugated board. According to the anti-static corrugated carton capable of being opened and sealed, the six faces of the corrugated carton can be conveniently disassembled and replaced, meanwhile, the upper face and the lower face of the corrugated carton can be conveniently clamped and stacked with another whole, the corrugated carton has good stability in the transportation process, meanwhile, the interior of the corrugated carton is brushed with an anti-static coating, and therefore the anti-static corrugated carton is convenient to disassemble and replace. And the influence of static electricity on the material can be reduced in preparation and use environments.

Description

Technical Field

[0001] The utility model relates to the field of corrugated paper boxes, in particular to a detachable antistatic corrugated paper box. Background Art

[0002] Corrugated cardboard is made into corrugated boxes through die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products, and their usage has always been the first among all packaging products. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transport packaging containers with their superior performance and good processing performance, becoming the main force of transport packaging. In addition to protecting goods and facilitating warehousing and transportation, they also play a role in beautifying and promoting goods. Corrugated boxes are green and environmentally friendly products. They are beneficial to the environment and facilitate loading and unloading and transportation.

[0003] Some of the existing corrugated paper boxes are of one-piece structure and have weak impact resistance. If they are damaged somewhere, the entire box will be unusable, resulting in unnecessary waste of paper resources. In addition, the materials used for corrugated paper boxes are often prone to static electricity and are inevitably affected by static electricity during preparation and use. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a detachable anti-static corrugated cardboard box, the six sides of which can be disassembled and replaced relatively conveniently, and the upper and lower sides can be conveniently connected and stacked with another whole, so that it has better stability during transportation. At the same time, the interior of the corrugated cardboard box is brushed with an anti-static coating, which can reduce the impact of static electricity on it during preparation and use.

[0006] Technical Solution

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A detachable antistatic corrugated paper box, comprising corrugated paperboard, and further comprising:

[0009] The antistatic coating is applied to the inner and outer surfaces of the corrugated board and the inner side of the fixed plate, and the antistatic coating is attached to the corrugated board and the fixed plate to form an integral body therewith;

[0010] Fixed corner blocks are respectively arranged at the four corners of the upper and lower ends of the corrugated paperboard, and a fixed corner strip is installed on one end face of the fixed corner block away from the vertical center axis of the corrugated paperboard;

[0011] The fixing plates are respectively arranged outside one end of the fixing corner block away from the vertical center axis of the corrugated paperboard, and the fixing plates are respectively provided with a first mounting groove and a second mounting groove inside;

[0012] The upper and lower protective plates are arranged on an end face of the fixed plate away from the vertical center axis of the corrugated cardboard, and bottom supporting feet are installed at the four corners of the lower end face of the upper and lower protective plates located below the corrugated cardboard, and top supporting feet are installed at the four corners of the upper end face of the upper and lower protective plates located above the corrugated cardboard.

[0013] As a preferred technical solution of the utility model, the fixed corner block is engaged with the corrugated cardboard, and a groove structure for the corrugated cardboards to be engaged in pairs is provided inside the fixed corner block, and the groove structure is 90 degrees.

[0014] As a preferred technical solution of the utility model, a groove structure for corrugated cardboard to be clamped is provided inside the fixed plate, and a first installation groove for fixed corner blocks to be clamped is provided at the four corners inside the fixed plate, and a second installation groove for fixed corner strips to be clamped is provided at the four corners inside the fixed plate.

[0015] As a preferred technical solution of the utility model, the bottom legs are arranged at four corners based on the lower end surfaces of the upper and lower protection plates at the lower end of the vertical central axis of the corrugated cardboard, and the bottom legs are arranged in a one-to-one correspondence with the top legs.

[0016] As a preferred technical solution of the present invention, the bottom support leg is plugged into the top support leg.

[0017] As a preferred technical solution of the present invention, the antistatic coating is a graphene coating.

[0018] Beneficial Effects

[0019] Compared with the prior art, the utility model provides a detachable antistatic corrugated paper box, which has the following beneficial effects:

[0020] 1. The corrugated cardboard can be stably installed inside the fixed plate by fixing the corner blocks and the corner strips. The fixed corner blocks can form a group of four independent corrugated cardboards, so that the corrugated cardboard can be assembled and replaced more quickly, thereby realizing a more convenient disassembly and assembly function, and then the box body can replace a single damaged surface, reducing the waste of paper resources.

[0021] 2. Through the bottom legs and top legs, the two integral boxes can be stacked and transported more conveniently, so that they have better stability during transportation.

[0022] 3. The antistatic coating can make the side of the fixed plate and the corrugated cardboard that contacts the transported items have better antistatic function, which can reduce the impact of static electricity on them during preparation and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the overall structure of the utility model with the fixed plate and the corrugated paperboard separated from each other;

[0025] Figure 3 This is a schematic diagram of the top view of the fixed plate of the utility model;

[0026] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0027] Figure 5 This is a schematic diagram of the overall structure of the corrugated paperboard of the utility model in a group state;

[0028] Figure 6 This is a schematic diagram of the connection structure between the corrugated paperboard and the fixed corner block of the utility model;

[0029] Figure 7 It is a schematic diagram of the cross-sectional structure of the connection between the bottom supporting foot and the top supporting foot of the utility model.

[0030] In the figure: 1, corrugated cardboard; 2, antistatic coating; 3, fixed corner block; 4, fixed corner strip; 5, fixed plate; 51, first mounting slot; 52, second mounting slot; 6, upper and lower protective plates; 7, bottom support foot; 8, top support foot. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0033] In this example, see Figure 1-7 The utility model provides a technical solution: comprising a corrugated cardboard 1, and the corrugated cardboard 1 is an existing corrugated cardboard.

[0034] For further information, see Figure 1-6 The antistatic coating 2 is respectively applied to the inner and outer sides of the corrugated board 1 and the inner side of the fixed plate 5. The fixed corner blocks 3 are respectively arranged at the four outer corners of the upper and lower ends of the corrugated board 1 and connected to the corrugated board 1 in a snap-fit ​​manner. The fixed corner strip 4 is fixedly installed on an end face of the fixed corner block 3 away from the vertical central axis of the corrugated board 1. The antistatic coating 2 is a graphene coating, which can be used to provide a good antistatic function for the inner and outer sides of the corrugated board 1 and the inner side of the fixed plate 5 and the contact surface of the transported items. The fixed corner block 3 is used The corrugated cardboards 1 are assembled into a cube that is connected from top to bottom, so that four corrugated cardboards 1 form an outer group of a corrugated box. At the same time, a 90-degree notch is opened on the inner side of the fixed corner block 3 to engage with the corrugated cardboard 1, so that the corrugated cardboard 1 has a limiting function and a reinforcement function at the four corners. The fixed corner strip 4 is used to connect the corrugated cardboard 1 with the upper and lower surfaces of the corrugated box. The material of the fixed corner block 3 and the fixed corner strip 4 can be plastic products, and the material can also be replaced according to actual conditions.

[0035] For further information, see Figure 1-4 and Figure 6-7 The fixing plates 5 are respectively arranged on the outer sides of the fixing corner blocks 3 at the upper and lower ends of the corrugated board 1, and at the same time, the upper and lower protective plates 6 are fixedly installed on one end surface of the fixing plate 5 away from the corrugated board 1. In addition, the bottom support feet 7 are fixedly installed at the four corners of the lower end surface of the upper and lower protective plates 6 at the lower end of the corrugated board 1, and the top support feet 8 are fixedly installed at the four corners of the upper end surface of the upper and lower protective plates 6 at the upper end of the corrugated board 1. Among them, the fixing plate 5 is provided with four groups of groove structures for the corrugated board 1 to be clamped, so that the upper and lower ends of the corrugated board 1 can be clamped on the inner side of the fixing plate 5, and at the same time, the fixing plate 5 is provided with four groups of groove structures for the corrugated board 1 to be clamped. The first mounting groove 51 of the groove-shaped structure for the fixed corner block 3 to be clamped, and the interior of the fixed plate 5 are provided with four groups of second mounting grooves 52 of the groove-shaped structure for the fixed corner strips 4 to be clamped, so that the corrugated cardboards 1 constituting the four outer sides of the corrugated cardboard box can be stably clamped into the interior of the fixed plate 5 through the fixed corner blocks 3 and the fixed corner strips 4, and the bottom support legs 7 and the top support legs 8 are arranged in a one-to-one correspondence, so that the main corrugated cardboard box can be stacked up and down with the same type of corrugated cardboard boxes outside, and the top support legs 8 are plugged into the interior of the bottom support legs 7, so that the two corrugated cardboard boxes have better stability when stacked.

[0036] Working principle: First, place the fixing plate 5 at the designated position through the upper and lower protection plates 6 with bottom legs 7, so that the bottom legs 7 are in contact with the ground, and then insert the corrugated cardboard 1 coated with antistatic coating 2 into the four corners of the outer side of the fixing plate 5 for assembly, so that the corrugated cardboard 1 forms a vertically penetrating cube, which is used as the outer periphery of the corrugated cardboard box, and then insert the vertically penetrating cube composed of the corrugated cardboard 1 with fixed corner blocks 3 at the four corners of the upper and lower ends into the inner side of the fixing plate 5 that matches it, and fix the fixed corner strips 4 It is clamped with the second installation groove 52, the fixed corner block 3 is clamped with the first installation groove 51, the corrugated cardboard 1 is clamped with the groove structure opened inside the fixed plate 5, and then the upper and lower protection plates 6 with top support legs 8 are installed through the fixed plate 5 on the upper outer side of the cube composed of corrugated cardboard 1 with fixed corner blocks 3 at the four corners of the upper and lower ends, thereby forming a complete corrugated cardboard box. Finally, when the corrugated cardboard boxes need to be stacked, it is only necessary to plug the top support legs 8 into the bottom support legs 7 of the second group of complete corrugated cardboard boxes.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable antistatic corrugated paper box, comprising a corrugated paperboard (1), characterized in that: Also includes: An antistatic coating (2) is applied to the inner and outer surfaces of the corrugated paperboard (1) and to the inner side of the fixing plate (5), and the antistatic coating (2) is attached to the corrugated paperboard (1) and the fixing plate (5) to form an integral body therewith; Fixed corner blocks (3) are respectively arranged at the four corners of the upper and lower ends of the corrugated paperboard (1), and a fixed corner strip (4) is installed on one end surface of the fixed corner block (3) away from the vertical center axis of the corrugated paperboard (1); A fixing plate (5) is respectively arranged on the outer side of one end of the fixing corner block (3) away from the vertical center axis of the corrugated paperboard (1), and a first mounting groove (51) and a second mounting groove (52) are respectively opened inside the fixing plate (5); The upper and lower protective plates (6) are arranged on an end surface of the fixing plate (5) away from the vertical center axis of the corrugated paperboard (1), and bottom supporting feet (7) are installed at the four corners of the lower end surface of the upper and lower protective plates (6) located below the corrugated paperboard (1), and top supporting feet (8) are installed at the four corners of the upper end surface of the upper and lower protective plates (6) located above the corrugated paperboard (1).

2. A detachable antistatic corrugated paper box according to claim 1, characterized in that: The fixed corner block (3) is engaged with the corrugated paperboard (1), and a groove structure is provided inside the fixed corner block (3) for the corrugated paperboards (1) to be engaged in pairs, and the groove structure is 90 degrees.

3. The detachable antistatic corrugated paper box according to claim 1, characterized in that: The fixing plate (5) has a groove structure for the corrugated paperboard (1) to be clamped, and the fixing plate (5) has four corners with first mounting grooves (51) for the fixing corner blocks (3) to be clamped, and the fixing plate (5) has four corners with second mounting grooves (52) for the fixing corner strips (4) to be clamped.

4. The detachable antistatic corrugated paper box according to claim 1, characterized in that: The bottom supporting feet (7) are arranged at four corners based on the lower end surfaces of the upper and lower protection plates (6) at the lower ends of the vertical central axis of the corrugated paperboard (1), and the bottom supporting feet (7) and the top supporting feet (8) are arranged in a one-to-one correspondence.

5. The detachable antistatic corrugated paper box according to claim 1, characterized in that: The bottom support leg (7) is plugged into the top support leg (8).

6. The detachable antistatic corrugated paper box according to claim 1, characterized in that: The antistatic coating (2) is a graphene coating.

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