Recyclable environment-friendly carton

Abstract

According to the environment-friendly carton capable of being recycled, through the arrangement of the through grooves, the triangular fixing buckles, the fixing columns and the fixing holes, the carton can be packaged under the condition that adhesive tape is not used, the carton is prevented from being damaged after being unsealed under the condition that the adhesive tape is used, and on the basis of the existing corrugated paper technology, the environment-friendly carton capable of being recycled is more environmentally friendly. The waterproof films are arranged at the top and the bottom of the corrugated paper, and the surface of the surface paper is coated with a layer of waterproof coating, so that the waterproof performance of the corrugated paper is improved, and the situation that the carton is damaged due to water, and then cyclic utilization of the carton is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of environmentally friendly cartons, in particular to an environmentally friendly cartons that can be recycled. Background Art

[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. Commonly used cartons are three-layer and five-layer, and seven-layer is less used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The lining and face paper are tea board paper and kraft paper, and the core paper is corrugated paper. The color and feel of various papers are different, and the paper produced by different manufacturers (color, feel) is also different.

[0003] However, in the prior art, cartons are generally sealed with tape at the sealing portion of the cartons. This packaging method will damage the surface of the carton after unsealing, which is not conducive to the secondary use of the carton. In addition, the existing cartons generally do not have a waterproof function. The carton is easily damaged after contacting water, which is not conducive to the secondary use of the carton. Utility Model Content

[0004] The purpose of the utility model is to provide a recyclable environmentally friendly paper box to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a recyclable environmentally friendly carton, comprising a carton body, side panel covers are arranged on both sides of the top of the carton body, a top cover is arranged on the top back of the carton body, the front of the top cover is connected to the top of the back of the folding plate, a steel plate is arranged on the inner bottom of the carton body, L-shaped plates are arranged at the four top corners of the top of the steel plate, and the backs and wide sides of the four L-shaped plates are in contact with the four inner top corners of the carton body;

[0006] A plurality of fixing posts are arranged on the back of the folding plate, a plurality of fixing holes are arranged on the top of the front of the carton body, a plurality of the fixing posts are connected to the plurality of fixing holes in a snap-fitting manner, a triangular fixing buckle is arranged on the outer side of the top of the two side plate covers, a through groove is opened at both ends of the center of the surface of the top cover, and a snap-fitting manner is performed between the triangular fixing buckle and the through groove;

[0007] The carton body, two side panel covers, top cover, triangular fixing buckle, folding plate, and several fixing columns are integrally formed, and the carton body, two side panel covers, top cover, triangular fixing buckle, folding plate, and several fixing columns are made of corrugated paper;

[0008] The corrugated paper comprises corrugated core paper and face paper. The top and bottom of the corrugated core paper are provided with waterproof films, and the tops of the two waterproof films are provided with face paper.

[0009] Preferably, the steel plate and the four L-shaped plates are integrally formed, and the steel plate and the four L-shaped plates are made of aluminum alloy.

[0010] Preferably, a layer of waterproof coating is applied on the surface of the facial paper.

[0011] Preferably, the steel plate and the four L-shaped plates are connected to the interior of the carton body by means of waterproof glue.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses a recyclable environmentally friendly carton. By arranging through grooves, triangular fixing buckles, fixing columns and fixing holes, the carton can be packed without using adhesive tape, thereby preventing the carton from being damaged after unsealing when using adhesive tape, thereby affecting the recycling of the carton.

[0014] The utility model discloses a recyclable environmentally friendly carton. A steel plate and four L-shaped plates are arranged inside a carton body, thereby strengthening the carton and preventing the carton from being damaged due to insufficient carton strength during use, thereby affecting the recycling of the carton.

[0015] The utility model discloses a recyclable environmentally friendly carton. On the basis of the existing corrugated paper technology, waterproof films are arranged on the top and bottom of the corrugated core paper, and a layer of waterproof coating is applied on the surface of the face paper, so as to improve the waterproofness of the corrugated paper and prevent the carton from being damaged by water, thereby affecting the recycling of the carton. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a cross-sectional view of the internal structure of the new corrugated paper of the utility model.

[0018] In the figure: 1. Carton body; 2. Side panel cover; 3. Top cover; 4. Folding plate; 5. Fixing column; 6. Through slot; 7. Triangular fixing buckle; 8. Steel plate; 9. L-shaped plate; 10. Fixing hole; 11. Corrugated paper; 12. Face paper; 13. Corrugated core paper; 14. Waterproof film. 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] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-2 The utility model provides a technical solution: a recyclable environmentally friendly carton, comprising a carton body 1, side panel covers 2 are arranged on both sides of the top of the carton body 1, a top cover 3 is arranged on the top back of the carton body 1, the front of the top cover 3 is connected to the back top of the folding plate 4, a steel plate 8 is arranged on the inner bottom of the carton body 1, and L-shaped plates 9 are arranged at the top four corners of the steel plate 8, and the backs and wide sides of the four L-shaped plates 9 are in contact with the four inner corners of the carton body 1;

[0023] A plurality of fixing posts 5 are arranged on the back of the folding plate 4, a plurality of fixing holes 10 are arranged on the top of the front of the carton body 1, and the plurality of fixing posts 5 are connected to the plurality of fixing holes 10 by snap-fitting, a triangular fixing buckle 7 is arranged on the outer side of the top of the two side plate covers 2, and through grooves 6 are opened at both ends of the center of the surface of the top cover 3, and the triangular fixing buckle 7 is connected to the through groove 6 by snap-fitting;

[0024] The carton body 1, two side panel covers 2, the top cover 3, the triangular fixing buckle 7, the folding plate 4, and the plurality of fixing columns 5 are integrally formed, and the carton body 1, two side panel covers 2, the top cover 3, the triangular fixing buckle 7, the folding plate 4, and the plurality of fixing columns 5 are made of corrugated paper 11;

[0025] The corrugated paper 11 includes a corrugated core paper 13 and a face paper 12 . Waterproof films 14 are arranged on the top and bottom of the corrugated core paper 13 , and the face paper 12 is arranged on the top of the two waterproof films 14 .

[0026] Furthermore, the steel plate 8 and the four L-shaped plates 9 are integrally formed, and the steel plate 8 and the four L-shaped plates 9 are made of aluminum alloy.

[0027] Specifically, the steel plate 8 and the four L-shaped plates 9 can improve the strength of the carton, and prevent the carton from being damaged due to insufficient strength during use, thereby affecting the recycling of the carton.

[0028] Furthermore, a layer of waterproof coating is applied on the surface of the facial paper 12 .

[0029] Specifically, the utility model improves the corrugated paper 11 of the prior art, and provides a waterproof film 14 on the top and bottom of the corrugated core paper 13, and also provides a waterproof coating on the surface of the face paper 12, so as to improve the waterproof property of the corrugated paper 11 and prevent the carton from being damaged by water during use, thereby affecting the recycling of the carton.

[0030] Furthermore, the steel plate 8 and the four L-shaped plates 9 are connected to the interior of the carton body 1 by means of waterproof glue.

[0031] Working principle: When in use, the staff places the items to be packaged into the interior of the carton body 1, and then covers the side panel cover 2. After the side panel cover 2 is covered, the staff moves the top cover 3. During the movement, the triangular fixing buckle 7 on the side panel cover 2 is snap-connected to the through groove 6. Then, after covering the top cover 3 on the top of the carton body 1, the fixing column 5 of the folding plate 4 is snap-connected to the fixing hole 10, thereby completing the packaging of the carton. In order to prevent it from being opened during transportation, the staff can set an easily torn label at the bottom center of the folding plate 4. When the carton is received and the label is found to be torn off, it may have been opened during transportation. If the label is still there, first tear off the label and then open the carton.

[0032] Although the 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 recyclable environmentally friendly carton, comprising a carton body (1), characterized in that: Side panels (2) are provided on both sides of the top of the carton body (1); a top cover (3) is provided on the top back of the carton body (1); the front of the top cover (3) is connected to the top of the back of the folding plate (4); a steel plate (8) is provided on the inner bottom of the carton body (1); L-shaped plates (9) are provided at the four top corners of the steel plate (8); the backs and wide sides of the four L-shaped plates (9) are in contact with the four inner top corners of the carton body (1); The back of the folding plate (4) is provided with a plurality of fixing posts (5), the top of the front of the carton body (1) is provided with a plurality of fixing holes (10), the plurality of fixing posts (5) and the plurality of fixing holes (10) are connected by snap-fitting, the top outer sides of the two side plate covers (2) are provided with triangular fixing buckles (7), the center ends of the surface of the top cover (3) are provided with through grooves (6), the triangular fixing buckles (7) and the through grooves (6) are connected by snap-fitting; The carton body (1), two side panel covers (2), top cover (3), triangular fixing buckles (7), folding plates (4), and a plurality of fixing columns (5) are integrally formed, and the carton body (1), two side panel covers (2), top cover (3), triangular fixing buckles (7), folding plates (4), and a plurality of fixing columns (5) are made of corrugated paper (11); The corrugated paper (11) comprises corrugated core paper (13) and face paper (12); the top and bottom of the corrugated core paper (13) are provided with waterproof films (14); and the tops of the two waterproof films (14) are provided with face paper (12).

2. The recyclable environmentally friendly carton according to claim 1, characterized in that: The steel plate (8) and the four L-shaped plates (9) are integrally formed, and the steel plate (8) and the four L-shaped plates (9) are made of aluminum alloy.

3. The recyclable environmentally friendly carton according to claim 1, characterized in that: A layer of waterproof coating is applied on the surface of the facial paper (12).

4. The recyclable environmentally friendly carton according to claim 1, characterized in that: The steel plate (8) and the four L-shaped plates (9) are connected to the inside of the carton body (1) by means of waterproof glue.

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