Damp-proof reinforced environment-friendly corrugated paper box

Abstract

The utility model provides a moisture-proof reinforced environment-friendly corrugated paper box. Comprising a corrugated paper box body, a reinforcing assembly is arranged on the surface of the corrugated paper box body, and a connecting assembly is arranged at the top of the corrugated paper box body; reinforcing bases are fixedly installed on the left side and the right side, close to the center, of the corrugated paper box body. According to the damp-proof reinforced environment-friendly corrugated paper box, all parts of the damp-proof reinforced environment-friendly corrugated paper box are arranged in a matched mode, when a plurality of corrugated paper box bodies are stacked together, the limiting openings in the bottoms of the limiting blocks are connected to the outer side of the mounting block of another corrugated paper box body in a clamped mode, the stacking stability is effectively improved, and the service life of the corrugated paper box bodies is prolonged. According to the corrugated paper box, the second reinforcing pieces on the inner side of the corrugated paper box body and the first reinforcing pieces on the outer side of the corrugated paper box body are used for supporting the whole corrugated paper box body, the situation that extrusion generated by stacking of the corrugated paper box body is supported and counteracted is avoided, the corrugated paper box body is prevented from deforming or wrinkling, and reinforcing of the corrugated paper box is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmentally friendly corrugated paper boxes, in particular to a moisture-proof and reinforced environmentally friendly corrugated paper box. Background Technique

[0002] Cartons are common packaging supplies in daily life. As a kind of paper box, corrugated paper boxes are in great demand in daily life, industrial packaging and other fields because of their low cost, simple manufacturing process and relatively more environmentally friendly compared with other packaging methods. To meet the market demand, various types of corrugated paper boxes have gradually entered the market.

[0003] In the related art, corrugated paper boxes made of corrugated paper are often used during transportation and storage. However, when some existing corrugated paper boxes are in use, due to the overly simple structure of most corrugated paper boxes, they are prone to being damaged by external collisions during use, which will affect the structural stability of the corrugated paper boxes. At the same time, corrugated paper boxes are extremely prone to deformation and wrinkles due to extrusion when stacked, greatly limiting the actual use effect of corrugated paper boxes.

[0004] Therefore, it is necessary to provide a moisture-proof and reinforced environmentally friendly corrugated paper box to solve the above technical problems. Content of the Utility Model

[0005] The utility model provides a moisture-proof and reinforced environmentally friendly corrugated paper box, which solves the problem that corrugated paper boxes made of corrugated paper are often used during transportation and storage. However, when some existing corrugated paper boxes are in use, due to the overly simple structure of most corrugated paper boxes, they are prone to being damaged by external collisions during use, which will affect the structural stability of the corrugated paper boxes. At the same time, corrugated paper boxes are extremely prone to deformation and wrinkles due to extrusion when stacked, greatly limiting the actual use effect of corrugated paper boxes.

[0006] To solve the above technical problems, a moisture-proof and reinforced environmentally friendly corrugated paper box provided by the utility model includes: a corrugated paper box body, a reinforcing component is arranged on the surface of the corrugated paper box body, and a connecting component is arranged on the top of the corrugated paper box body;

[0007] The reinforcing component includes a plurality of first reinforcing members arranged on the outside of the corrugated paper box body. A limiting block is fixedly installed between two of the first reinforcing members on the same side. A limiting port is opened near the center of the bottom of the limiting block. An installation block adapted to the limiting port is fixedly installed on the top of the limiting block. An installation port is opened near the top inside the installation block, and a return-shaped handle is fixedly installed inside the installation port;

[0008] The connecting component includes two connecting covers arranged on the top of the corrugated paper box body. Notches adapted to the mounting blocks are provided on both the front and rear sides of the connecting covers. Second reinforcing members are fixedly installed near the four corners on the inner side of the corrugated paper box body.

[0009] Preferably, reinforcing bases are fixedly installed near the centers on both the left and right sides of the corrugated paper box body. Both the front and rear sides of the reinforcing bases are fixedly connected to the side walls of the adjacent first reinforcing members.

[0010] Preferably, the bottoms of the reinforcing bases and the first reinforcing members are at the same horizontal position. Anti-slip grooves are provided on the inner side walls of the looped grips.

[0011] Preferably, a hook-and-loop fastener's fuzzy surface is provided near the center on the top of the right connecting cover, and a hook-and-loop fastener's hook surface adapted to the fuzzy surface is provided near the center on the top of the left connecting cover.

[0012] Preferably, the corrugated paper box body and the two first reinforcing members are both made of corrugated paperboard. The corrugated paperboard includes an inner paper layer, and corrugated paper layers are attached to both the front and rear sides of the inner paper layer.

[0013] Preferably, foam strips are filled in the concave and convex parts of the corrugated paper layers. A plurality of the foam strips are located between the inner paper layer and the adjacent corrugated paper layer, and a waterproof layer is wrapped on the surface of the outermost corrugated paper layer.

[0014] Compared with the related art, the moisture-proof and reinforced environmentally friendly corrugated paper box provided by the present utility model has the following

[0015] Beneficial effects:

[0016] The present utility model provides a moisture-proof and reinforced environmentally friendly corrugated paper box. Through the mutual cooperation of the various components of the device, when multiple corrugated paper box bodies are stacked together, the limiting port at the bottom of the limiting block is clamped outside the mounting block of another corrugated paper box body, effectively improving the stability of the stacked corrugated paper box bodies. The second reinforcing members inside the corrugated paper box body and the first reinforcing members outside act to support the whole corrugated paper box body, avoiding the extrusion caused by stacking on the corrugated paper box body being supported and offset, thereby preventing the corrugated paper box body from deforming or wrinkling, and realizing the reinforcement of the corrugated paper box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a preferred embodiment of the moisture-proof and reinforced environmentally friendly corrugated paper box provided by the present utility model;

[0018] Figure 2 is Figure 1 a schematic structural diagram of the side view of the corrugated paper box body shown;

[0019] Figure 3 is Figure 1 a schematic structural diagram of a partial cross-sectional view of the corrugated cardboard shown.

[0020] Reference numerals in the figure: 10, corrugated paper box body; 11, inner paper layer; 12, corrugated paper layer; 13, foam strip; 14, waterproof layer; 20, reinforcement assembly; 21, first reinforcement member; 22, limit block; 23, limit opening; 24, mounting block; 25, loop handle; 30, connection assembly; 31, connection cover plate; 32, notch; 33, second reinforcement member; 34, hook surface of Velcro; 35, loop surface of Velcro; 40, reinforcement base. Specific embodiments

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , wherein, Figure 1 is a schematic structural diagram of a preferred embodiment of the moisture-proof and reinforced environmentally friendly corrugated paper box provided by the present invention; Figure 2 is Figure 1 a schematic structural diagram of a side view of the corrugated paper box body shown; Figure 3 is Figure 1 a schematic structural diagram of a partial cross-sectional view of the corrugated cardboard shown. A moisture-proof and reinforced environmentally friendly corrugated paper box includes: a corrugated paper box body 10, a reinforcement assembly 20 is arranged on the surface of the corrugated paper box body 10, and a connection assembly 30 is arranged on the top of the corrugated paper box body 10;

[0023] The reinforcement assembly 20 includes a plurality of first reinforcement members 21 arranged on the outer side of the corrugated paper box body 10. A limit block 22 is fixedly installed between two first reinforcement members 21 on the same side. A limit opening 23 is opened at a position close to the center of the bottom of the limit block 22. A mounting block 24 adapted to the limit opening 23 is fixedly installed on the top of the limit block 22. A mounting opening is opened at a position close to the top inside the mounting block 24, and a loop handle 25 is fixedly installed inside each mounting opening;

[0024] When a plurality of corrugated paper box bodies 10 are stacked together, the limit opening 23 at the bottom of the limit block 22 is clamped on the outer side of the mounting block 24 of another corrugated paper box body 10, effectively improving the stability of the stacked corrugated paper box bodies 10. The second reinforcement member 33 inside the corrugated paper box body 10 and the first reinforcement member 21 outside act to support the whole corrugated paper box body 10, avoiding the extrusion caused by stacking of the corrugated paper box body 10 being supported and offset, thereby preventing the corrugated paper box body 10 from being deformed or wrinkled, and realizing the reinforcement of the corrugated paper box.

[0025] The connecting component 30 includes two connecting cover plates 31 arranged on the top of the corrugated paper box body 10. Notches 32 adapted to the mounting blocks 24 are formed on both the front and rear sides of the connecting cover plates 31. Second reinforcing members 33 are fixedly installed near the four corners on the inner side of the corrugated paper box body 10.

[0026] During the use and storage of the corrugated paper box body 10, it is closed through the connecting cover plates 31 and adhered to the top of the hook surface of the magic tape 34 by the loop surface of the magic tape 35, enhancing the firmness of the corrugated paper box body 10 after closing. Through the action of the loop handle 25 and the mounting blocks 24, it is convenient to carry the corrugated paper box body 10, improving the convenience of the corrugated paper box body 10.

[0027] Reinforcing bases 40 are fixedly installed near the centers on both the left and right sides of the corrugated paper box body 10. Both the front and rear sides of the reinforcing bases 40 are fixedly connected to the side walls of the adjacent first reinforcing members 21.

[0028] The bottoms of the reinforcing bases 40 and the first reinforcing members 21 are all at the same horizontal position. Anti-slip grooves are formed on the inner side walls of the loop handles 25.

[0029] A loop surface of the magic tape 34 is arranged near the center on the top of the right connecting cover plate 31, and a hook surface of the magic tape 35 adapted to the loop surface of the magic tape 34 is arranged near the center on the top of the left connecting cover plate 31.

[0030] The corrugated paper box body 10 and the two first reinforcing members 21 are both made of corrugated paperboard. The corrugated paperboard includes an inner paper layer 11, and corrugated paper layers 12 are adhered to both the front and rear sides of the inner paper layer 11.

[0031] Foam strips 13 are filled in both the concave and convex parts of the corrugated paper layers 12. A number of foam strips 13 are all located between the inner paper layer 11 and the adjacent corrugated paper layer 12, and a waterproof layer 14 is wrapped on the surface of the outermost corrugated paper layer 12.

[0032] The working principle of the moisture-proof and reinforced environmentally friendly corrugated paper box provided by the present utility model is as follows:

[0033] The first step: During the use and storage of the corrugated paper box body 10, it is closed through the connecting cover plates 31 and adhered to the top of the hook surface of the magic tape 34 by the loop surface of the magic tape 35, enhancing the firmness of the corrugated paper box body 10 after closing. Through the action of the loop handle 25 and the mounting blocks 24, it is convenient to carry the corrugated paper box body 10, improving the convenience of the corrugated paper box body 10.

[0034] Step 2: When multiple corrugated paper box bodies 10 are stacked together, the limiting port 23 at the bottom of the limiting block 22 is clamped outside the mounting block 24 of another corrugated paper box body 10, effectively improving the stability of the stacked corrugated paper box bodies 10. The second reinforcing member 33 inside the corrugated paper box body 10 and the first reinforcing member 21 outside support the whole corrugated paper box body 10, preventing the corrugated paper box body 10 from being squeezed and deformed due to stacking, thereby preventing the corrugated paper box body 10 from deforming or wrinkling and realizing the reinforcement of the corrugated paper box.

[0035] Compared with the related art, the moisture-proof and reinforced environmentally friendly corrugated paper box provided by the present utility model has the following

[0036] Beneficial effects:

[0037] Through the cooperation of the various components of the device, when multiple corrugated paper box bodies 10 are stacked together, the limiting port 23 at the bottom of the limiting block 22 is clamped outside the mounting block 24 of another corrugated paper box body 10, effectively improving the stability of the stacked corrugated paper box bodies 10. The second reinforcing member 33 inside the corrugated paper box body 10 and the first reinforcing member 21 outside support the whole corrugated paper box body 10, preventing the corrugated paper box body 10 from being squeezed and deformed due to stacking, thereby preventing the corrugated paper box body 10 from deforming or wrinkling and realizing the reinforcement of the corrugated paper box.

[0038] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A moisture-proof and reinforced environmentally friendly corrugated paper box, characterized in that, Comprising: A corrugated paper box body (10), with a reinforcement component (20) provided on the surface of the corrugated paper box body (10), and a connection component (30) provided on the top of the corrugated paper box body (10); The reinforcement component (20) includes a plurality of first reinforcement members (21) provided on the outer side of the corrugated paper box body (10). A limiting block (22) is fixedly installed between two of the first reinforcement members (21) on the same side. A limiting port (23) is opened near the center at the bottom of the limiting block (22). An installation block (24) adapted to the limiting port (23) is fixedly installed on the top of each limiting block (22). An installation opening is opened near the top on the inner side of the installation block (24), and a loop handle (25) is fixedly installed on the inner side of each installation opening; The connection component (30) includes two connection cover plates (31) provided on the top of the corrugated paper box body (10). Notches (32) adapted to the installation blocks (24) are opened on the front and rear sides of the connection cover plates (31). Second reinforcement members (33) are fixedly installed near the four corners on the inner side of the corrugated paper box body (10).

2. The moisture-proof and reinforced environmentally friendly corrugated paper box according to claim 1, wherein, Reinforcement bases (40) are fixedly installed near the center on the left and right sides of the corrugated paper box body (10), and the front and rear sides of each reinforcement base (40) are fixedly connected to the side walls of the adjacent first reinforcement member (21).

3. The moisture-proof and reinforced environmentally friendly corrugated paper box according to claim 2, characterized in that, The bottoms of the reinforcement bases (40) and the first reinforcement members (21) are all at the same horizontal position, and anti-slip grooves are opened on the inner side walls of the loop handles (25).

4. The moisture-proof and reinforced environmentally friendly corrugated paper box according to claim 1, characterized in that, A magic tape rough surface (34) is provided near the center on the top of the right connection cover plate (31), and a magic tape hook surface (35) adapted to the magic tape rough surface (34) is provided near the center on the top of the left connection cover plate (31).

5. The moisture-proof and reinforced environmentally friendly corrugated paper box according to claim 1, wherein, The corrugated paper box body (10) and the two first reinforcement members (21) are both made of corrugated cardboard, and the corrugated cardboard includes an inner paper layer (11), and corrugated paper layers (12) are adhered to the front and rear sides of the inner paper layer (11).

6. The moisture-proof and reinforced environmentally friendly corrugated paper box according to claim 5, wherein Foam strips (13) are filled in the concave and convex parts of the corrugated paper layer (12). A plurality of the foam strips (13) are all located between the inner paper layer (11) and the adjacent corrugated paper layer (12), and a waterproof layer (14) is wrapped on the surface of the outermost corrugated paper layer (12).

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