Carton corner anti-damage structure

Abstract

The utility model relates to the technical field of anti-damage structures, and discloses a carton corner anti-damage structure which comprises multiple sets of anti-damage assemblies arranged at the corners of a carton body, and the multiple sets of anti-damage assemblies comprise first edge covering shells and second edge covering shells. According to the carton corner anti-damage structure, the first edge covering shell is arranged at the upper corner of the carton body, the second edge covering shell is arranged at the lower corner of the carton body, and the first edge covering shell and the second edge covering shell are located at the corresponding corners of the upper position and the lower position of the carton body correspondingly. In order to prevent the corners of the box body from being damaged due to collision, connecting assemblies with adjustable lengths are arranged between a first edge-covered shell and a second edge-covered shell which correspond to each other in position, between the first edge-covered shell and the second edge-covered shell which correspond to each other in position and between the second edge-covered shell and the second edge-covered shell which correspond to each other in position; therefore, the anti-damage assembly can be suitable for box bodies with different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-damage structures, in particular to an anti-damage structure for corners of a carton. Background Art

[0002] Carton packaging and transportation is a very important link in the modern logistics and packaging industry. Cartons are widely used in various fields, such as cargo packaging, electronic product transportation, etc. For example, the authorization announcement number CN216222104U discloses a corrugated cardboard box with a built-in buffer structure. During the transportation of the corrugated cardboard box, the corner pads between the two groups of cardboard boxes and multiple groups of rubber blocks can buffer the impact force on the four corners and sides of the two groups of cardboard boxes, and the buffer plate and shock-absorbing spring can buffer the impact force on the bottom, so that the items placed inside the cardboard box can be effectively buffered and protected in all directions, which changes the situation in which the traditional corrugated cardboard box is not equipped with a buffer mechanism, causing the items inside the box to be subjected to a large external force impact, resulting in damage to the items.

[0003] During the packaging and transportation of cartons, improper operation or external pressure often causes the corners of cartons to be squeezed and damaged. For example, in the above-mentioned prior art, there is no reinforcement structure at the corners, and the corners are prone to bumps during transportation, thereby affecting the safety of the goods and the stability and life of the cartons. To this end, we propose a carton corner anti-damage structure to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a carton corner anti-damage structure which can reinforce the corners of boxes of different sizes.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a carton corner anti-damage structure, comprising a plurality of anti-damage components arranged at the corners of the box body, the plurality of anti-damage components comprising a first edging shell and a second edging shell, the first edging shell and the second edging shell are respectively located at the corners corresponding to the upper and lower positions of the box body, a connecting component is arranged between the first edging shell and the second edging shell, and a connecting component is also arranged between the two groups of corresponding anti-damage components.

[0006] Preferably, the connecting component includes a fixing block fixedly mounted on the outside of the first edging shell and the second edging shell, a fixing frame is mounted on the fixing block, a fixing belt is passed between the two fixing frames at corresponding positions, a through hole is opened on the outside of one end of the fixing belt, and a limiting component connected to the through hole is fixedly connected to one side of the other end of the fixing belt.

[0007] Preferably, the limiting assembly comprises a round rod fixedly connected to the fixing belt, a circular limiting plate is fixedly mounted on the outer end of the round rod, and the circular limiting plate is a soft silicone plate.

[0008] Preferably, the round rod and the circular limiting plate form a T-shaped structure.

[0009] Preferably, there are a plurality of perforations.

[0010] Preferably, the fixing frame comprises a U-shaped frame, a rotating rod is fixedly mounted on the U-shaped frame, and the rotating rod is rotatably connected to the fixing block.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] This anti-damage structure for carton corners can reinforce the corners of the box body by setting a first edging shell at the upper corners of the box body and a second edging shell at the lower corners, so as to prevent damage to the corners of the box body caused by impact. Adjustable length connecting components are set between the first edging shell and the second edging shell at corresponding positions, between the first edging shell and the first edging shell at corresponding positions, and between the second edging shell and the second edging shell at corresponding positions, so that this anti-damage component can be applied to boxes of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the connection of two groups of anti-damage components of the utility model;

[0015] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of B;

[0016] Figure 4 It is a schematic diagram of a partial cross-sectional structure of the connection assembly of the utility model;

[0017] Figure 5 for Figure 4 Schematic diagram of the enlarged structure of A.

[0018] In the figure: 1, box body; 2, first edge-wrapped shell; 3, second edge-wrapped shell; 4, fixing belt; 5, perforation; 6, circular limit plate; 7, U-shaped frame; 8, fixing block; 9, round rod; 10, rotating rod. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-5 , a carton corner anti-damage structure, comprising a plurality of anti-damage components arranged at the corners of a box body 1, the plurality of anti-damage components comprising a first edge-wrapped shell 2 and a second edge-wrapped shell 3, the first edge-wrapped shell 2 and the second edge-wrapped shell 3 are respectively located at the corners corresponding to the upper and lower positions of the box body 1, all the first edge-wrapped shells 2 are located at the upper corners of the box body 1, all the second edge-wrapped shells 3 are located at the lower corners of the box body 1, a connecting component is arranged between the first edge-wrapped shells 2 and the second edge-wrapped shells 3 corresponding to the upper and lower positions, and a connecting component is also arranged between the two groups of anti-damage components corresponding to the positions (a connecting component with adjustable length is arranged between the first edge-wrapped shells 2 and the first edge-wrapped shells 2 corresponding to the positions and between the second edge-wrapped shells 3 and the second edge-wrapped shells 3 corresponding to the positions);

[0021] The connection component includes a fixing block 8 fixedly installed on the outside of the first edge-wrapped shell 2 and the second edge-wrapped shell 3, a fixing frame is installed on the fixing block 8, a fixing belt 4 is passed through the two fixing frames at corresponding positions, a through hole 5 is opened on the outside of one end of the fixing belt 4, and a limiting component connected to the through hole 5 is fixedly connected to one side of the other end of the fixing belt 4. When packing, multiple first edge-wrapped shells 2 and second edge-wrapped shells 3 are placed on the upper corners of the box body 1 at corresponding positions, and then the two ends of the fixing belt 4 are passed through the two fixing frames at corresponding positions, and then the two ends of the fixing belt 4 are fixed by the limiting component. The first edge-wrapped shell 2 and the second edge-wrapped shell 3 are metal shells with good protection effect and are not easy to be damaged. Merchants can recycle and reuse them later;

[0022] There are multiple through holes 5 connected to the limiting components, so that the fixing belt 4 is adjustable and can be used to reinforce the boxes 1 of different sizes.

[0023] like Figure 5 As shown, further, the limiting assembly includes a round rod 9 fixedly connected to the fixing belt 4, a circular limiting plate 6 is fixedly installed on the outer end of the round rod 9, the round rod 9 and the circular limiting plate 6 form a T-shaped structure, the diameter of the round rod 9 is consistent with the inner diameter of the perforation 5, the diameter of the circular limiting plate 6 is larger than the diameter of the round rod 9, and the circular limiting plate 6 is a soft silicone plate, which is convenient for passing the circular limiting plate 6 through the perforation 5 for limiting.

[0024] like Figure 3 As shown, further, the fixed frame includes a U-shaped frame 7, on which a rotating rod 10 is fixedly installed. The rotating rod 10 is rotatably connected to the fixed block 8, so that the U-shaped frame 7 can be rotated. When the end of the fixing belt 4 is passed through the U-shaped frame 7, the U-shaped frame 7 can be rotated to a horizontal state, leaving more space for passing the fixing belt 4.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] 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 carton corner anti-damage structure, comprising a plurality of anti-damage components arranged at the corners of a carton body (1), characterized in that: The plurality of groups of anti-damage components comprise a first edge-wrapped shell (2) and a second edge-wrapped shell (3); the first edge-wrapped shell (2) and the second edge-wrapped shell (3) are respectively located at corresponding corners of the upper and lower positions of the box body (1); a connecting component is provided between the first edge-wrapped shell (2) and the second edge-wrapped shell (3); and a connecting component is also provided between the two groups of anti-damage components at corresponding positions.

2. A carton corner anti-damage structure according to claim 1, characterized in that: The connection component comprises a fixing block (8) fixedly mounted on the outside of the first edge-wrapped shell (2) and the second edge-wrapped shell (3); a fixing frame is mounted on the fixing block (8); a fixing belt (4) is passed between two fixing frames at corresponding positions; a through hole (5) is formed on the outside of one end of the fixing belt (4); and a limiting component connected to the through hole (5) is fixedly connected to one side of the other end of the fixing belt (4).

3. A carton corner anti-damage structure according to claim 2, characterized in that: The limiting assembly comprises a round rod (9) fixedly connected to the fixing belt (4), a round limiting plate (6) being fixedly mounted on the outer end of the round rod (9), and the round limiting plate (6) is a soft silicone plate.

4. A carton corner anti-damage structure according to claim 3, characterized in that: The round rod (9) and the circular limiting plate (6) form a T-shaped structure.

5. A carton corner anti-damage structure according to claim 2, characterized in that: There are multiple perforations (5).

6. A carton corner anti-damage structure according to claim 2, characterized in that: The fixed frame comprises a U-shaped frame (7), a rotating rod (10) is fixedly mounted on the U-shaped frame (7), and the rotating rod (10) is rotatably connected to a fixed block (8).

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