Wear-resistant and pressure-resistant corrugated carton

Abstract

The utility model belongs to the technical field of cartons, and particularly relates to a wear-resistant and pressure-resistant corrugated carton which comprises a carton body, the carton body is connected with a carton cover through supporting columns and connecting buckles, clamping grooves are formed in the top sides of the supporting columns, and the connecting buckles are installed on the inner walls of the clamping grooves, so that the carton body can be connected with the carton cover, the pressure resistance of the carton is improved, and the service life of the carton is prolonged. The anti-abrasion assembly arranged on the outer surface of the box body can effectively reduce abrasion and impact on the box body in the transportation process, and the service life of the box body is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper boxes, and particularly relates to a wear-resistant and pressure-resistant 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 the usage has always been the first among various packaging products, including calcium plastic corrugated boxes. 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. Existing corrugated boxes will inevitably rub against other objects during transportation. The boxes are easily worn and lose effective strength, which affects the secondary use of the corrugated boxes, reduces the structural stability of the corrugated boxes, and shortens the service life of the corrugated boxes. In addition, the corrugated boxes are easily wrinkled when stacked and are prone to collapse after excessive use. Utility Model Content

[0003] The purpose of the utility model is to provide a wear-resistant and pressure-resistant corrugated paper box to achieve the wear-resistant and pressure-resistant effects in view of the above-mentioned existing technical problems.

[0004] In view of this, the utility model provides a wear-resistant and pressure-resistant corrugated paper box, including a box body, a box cover is arranged on the top of the box body, a plurality of support columns are arranged around the inside of the box body, the top side of each support column is flush with the top side of the box body, and a card slot is opened on the top side of each support column, a connecting buckle is clamped between the inner walls of each card slot, the connecting buckle is connected to the box cover, and an anti-wear component is arranged on the outer surface of the box body.

[0005] In the above technical solution, further, connecting arc strips are connected between two adjacent connecting buckles.

[0006] In the above technical solution, further, the opposite sides of the corresponding two connecting arc bars are connected with supporting arc bars, and all the supporting arc bars are staggered and connected to each other.

[0007] In the above technical solution, further, the box body includes an inner box body and an outer box body, a buffer cavity is evenly arranged between the inner box body and the outer box body, a plurality of outer buffer convex balls are evenly arranged in the buffer cavity on the inner side surface of the outer box body, and a plurality of inner buffer convex balls are evenly arranged in the buffer cavity on the outer side surface of the inner box body, and the outer buffer convex balls and the inner buffer convex balls are staggered with each other.

[0008] In the above technical solution, further, the outer buffer convex ball and the inner buffer convex ball are both hemispherical hollow protrusions, and the diameter of the outer buffer convex ball is greater than the diameter of the inner buffer convex ball.

[0009] In the above technical solution, further, the anti-wear component includes corner protection strips, the four corners of the box are connected to the corner protection strips, the lower side walls of two adjacent corner protection strips are connected to the side wall protection strips, the bottom of the box is connected to the bottom wall protection plate, and the bottom wall protection plate is connected to the corner protection strips and the side wall protection strips.

[0010] In the above technical solution, further, fixing blocks are fixedly installed on both sides of the box body, and handles are installed between the fixing blocks.

[0011] In the above technical solution, further, the four corners of the box cover are provided with rounded corners.

[0012] The beneficial effects of the utility model are:

[0013] 1. The setting of supporting arc strips can not only further enhance the strength of the carton, but also disperse the external pressure and improve the compression resistance of the carton.

[0014] 2. Through the setting of corner protection strips, side wall protection strips and bottom wall protection plates, various parts of the carton can be effectively protected from wear and impact, thereby improving the durability of the carton.

[0015] 3. The user can lift the box more easily by holding the handle, which improves convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the connecting buckle structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the box structure of the utility model;

[0019] Figure 4 It is a cross-sectional view of the internal structure of the box body of the utility model;

[0020] The markings in the figure are: 1-box body, 2-box cover, 3-support column, 4-card slot, 5-connecting buckle, 6-connecting arc bar, 7-support arc bar, 8-inner box body, 9-outer box body, 10-buffer cavity, 11-outer buffer convex ball, 12-inner buffer convex ball, 13-edge and corner protection strip, 14-side wall protection strip, 15-bottom wall protection plate, 16-fixing block, 17-handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0022] Embodiment 1:

[0023] This embodiment provides a wear-resistant and pressure-resistant corrugated paper box, comprising:

[0024] A box body 1, with a box cover 2 disposed on the top of the box body 1;

[0025] Support columns 3, a plurality of support columns 3 are arranged around the interior of the box body 1, the top side of each support column 3 is flush with the top side of the box body 1, and a card slot 4 is opened on the top side of each support column 3;

[0026] A connecting buckle 5 is clamped between the inner walls of each slot 4, and the connecting buckle 5 is connected to the box cover 2;

[0027] Anti-wear components: the outer surface of the box body 1 is provided with anti-wear components.

[0028] It can be seen from the present embodiment that the box body 1 and the box cover 2 are connected via the support column 3 and the connecting buckle 5, the card slot 4 is opened on the top side of the support column 3, and the connecting buckle 5 is installed on the inner wall of the card slot 4, so that the box body 1 can be connected to the box cover 2, thereby improving the pressure resistance of the carton. The anti-wear component arranged on the outer surface of the box body 1 can effectively reduce the wear and impact of the box body 1 during transportation, thereby extending the life of the box body 1.

[0029] Embodiment 2:

[0030] This embodiment provides a wear-resistant and pressure-resistant corrugated paper box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0031] A connecting arc bar 6 is connected between two adjacent connecting buckles 5 .

[0032] It can be seen from this embodiment that a connecting arc bar 6 is connected between two adjacent connecting buckles 5, which can enhance the connection strength and improve the stability.

[0033] Embodiment 3:

[0034] This embodiment provides a wear-resistant and pressure-resistant corrugated paper box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0035] The opposite sides of the two corresponding connecting arc bars 6 are connected with supporting arc bars 7, and all the supporting arc bars 7 are staggered and connected to each other.

[0036] It can be seen from this embodiment that the provision of the supporting arc strips 7 can not only further enhance the strength of the carton, but also disperse the external pressure and improve the compression resistance of the carton.

[0037] Embodiment 4:

[0038] This embodiment provides a wear-resistant and pressure-resistant corrugated paper box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0039] The box body 1 includes an inner box body 8 and an outer box body 9, and a buffer cavity 10 is evenly arranged between the inner box body 8 and the outer box body 9. The inner side surface of the outer box body 9 is evenly arranged with a plurality of outer buffer convex balls 11 in the buffer cavity 10, and the outer side surface of the inner box body 8 is evenly arranged with a plurality of inner buffer convex balls 12 in the buffer cavity 10, and the outer buffer convex balls 11 and the inner buffer convex balls 12 are staggered in correspondence.

[0040] It can be seen from this embodiment that the outer buffer convex ball 11 and the inner buffer convex ball 12 are correspondingly staggered, and the buffer cavity 10 cooperates with the contact buffering of the outer buffer convex ball 11 and the inner buffer convex ball 12 to disperse the external pressure and improve the pressure resistance of the box body 1.

[0041] Embodiment 5:

[0042] This embodiment provides a wear-resistant and pressure-resistant corrugated paper box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0043] The outer buffer convex ball 11 and the inner buffer convex ball 12 are both hemispherical hollow protrusions, and the diameter of the outer buffer convex ball 11 is greater than the diameter of the inner buffer convex ball 12 .

[0044] It can be seen from this embodiment that the outer buffer convex ball 11 and the inner buffer convex ball 12 are both hemispherical hollow protrusions, and the diameter of the outer buffer convex ball 11 is larger than the diameter of the inner buffer convex ball 12. This design enables the carton to form an effective buffer layer when it is under pressure, thereby reducing the impact of pressure on the inside of the carton.

[0045] Embodiment 6:

[0046] This embodiment provides a wear-resistant and pressure-resistant corrugated paper box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0047] The anti-wear component includes corner protection strips 13. The four corners of the box body 1 are connected with corner protection strips 13. The side walls of two adjacent corner protection strips 13 are connected with side wall protection strips 14. The bottom of the box body 1 is connected with a bottom wall protection plate 15. The bottom wall protection plate 15 is connected to the corner protection strips 13 and the side wall protection strips 14.

[0048] It can be seen from this embodiment that, by providing the edge and corner protection strips 13, the side wall protection strips 14 and the bottom wall protection plate 15, various parts of the carton can be effectively protected from wear and impact, thereby improving the durability of the carton.

[0049] Embodiment 7:

[0050] This embodiment provides a wear-resistant and pressure-resistant corrugated paper box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0051] Fixing blocks 16 are fixedly installed on both sides of the box body 1 , and a handle 17 is installed between the fixing blocks 16 .

[0052] It can be seen from this embodiment that the user can more conveniently lift the box body 1 by holding the handle 17, thereby improving convenience.

[0053] Embodiment 8:

[0054] This embodiment provides a wear-resistant and pressure-resistant corrugated paper box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0055] The four corners of the box cover 2 are provided with rounded corners.

[0056] It can be seen from this embodiment that the four corners of the box cover 2 are provided with rounded corners, so that the corners of the box cover 2 are not easily directly affected by collision and wear of foreign objects, thereby improving the wear resistance of the box cover 2 and extending the service life of the box cover 2.

[0057] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A wear-resistant and pressure-resistant corrugated paper box, characterized in that: include: A box body (1), wherein a box cover (2) is arranged on the top of the box body (1); Support columns (3), wherein a plurality of support columns (3) are arranged around the interior of the box body (1), the top side of each support column (3) is flush with the top side of the box body (1), and a slot (4) is provided on the top side of each support column (3); A connecting buckle (5), wherein a connecting buckle (5) is clamped between the inner walls of each of the clamping slots (4), and the connecting buckle (5) is connected to the box cover (2); An anti-wear component is provided on the outer surface of the box body (1).

2. The wear-resistant and pressure-resistant corrugated paper box according to claim 1, characterized in that: A connecting arc strip (6) is connected between two adjacent connecting buckles (5).

3. The wear-resistant and pressure-resistant corrugated paper box according to claim 2, characterized in that: The opposite sides of the two corresponding connecting arc bars (6) are connected with supporting arc bars (7), and all the supporting arc bars (7) are connected to each other in an interlaced manner.

4. The wear-resistant and pressure-resistant corrugated paper box according to claim 3, characterized in that: The box body (1) comprises an inner box body (8) and an outer box body (9); a buffer cavity (10) is evenly arranged between the inner box body (8) and the outer box body (9); a plurality of outer buffer convex balls (11) are evenly arranged in the buffer cavity (10) on the inner side surface of the outer box body (9); a plurality of inner buffer convex balls (12) are evenly arranged in the buffer cavity (10) on the outer side surface of the inner box body (8); and the outer buffer convex balls (11) and the inner buffer convex balls (12) are correspondingly staggered.

5. The wear-resistant and pressure-resistant corrugated paper box according to claim 4, characterized in that: The outer buffer convex ball (11) and the inner buffer convex ball (12) are both hemispherical hollow protrusions, and the diameter of the outer buffer convex ball (11) is greater than the diameter of the inner buffer convex ball (12).

6. The wear-resistant and pressure-resistant corrugated paper box according to claim 5, characterized in that: The anti-wear component comprises a corner protection strip (13), the four corners of the box body (1) are connected to the corner protection strip (13), the lower side walls of two adjacent corner protection strips (13) are connected to the side wall protection strip (14), the bottom of the box body (1) is connected to the bottom wall protection plate (15), and the bottom wall protection plate (15) is connected to the corner protection strip (13) and the side wall protection strip (14).

7. The wear-resistant and pressure-resistant corrugated paper box according to claim 6, characterized in that: Fixed blocks (16) are fixedly installed on both sides of the box body (1), and a handle (17) is installed between the fixed blocks (16).

8. The wear-resistant and pressure-resistant corrugated paper box according to claim 7, characterized in that: The box cover (2) is provided with rounded corners at four corners.

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