Anti-skid and wear-resistant high-load-bearing carton

Abstract

The utility model discloses an anti-skid and wear-resistant high-load-bearing carton which is characterized by comprising a carton cover, a carton body and first reinforcing layers which are arranged at the bottom of the carton cover and symmetrically arranged on the two sides of the carton body in a transverse and vertical mode and used for reinforcing the carton body. A first reinforcing layer for reinforcing the carton body is arranged on each of the two sides of the carton body, a second reinforcing layer for reinforcing the carton body is arranged on each of the other two sides of the carton body, a third reinforcing layer for reinforcing the base is arranged in the base, and the first reinforcing layer comprises a transverse protection plate and a vertical protection plate. The box body is arranged by adopting double-layer staggered corrugated boards (an outer-layer vertical protection board and an inner-layer transverse protection board), the compressive strength is improved, an X-shaped first reinforcing framework is additionally arranged on the inner wall of the box body, a hollow supporting column is formed by folding a composite paperboard, and the bearing capacity is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the transportation paper box technical field especially a high load bearing paper box of antiskid wear resistance. BACKGROUND

[0002] A carton box is a kind of packaging container made of paper material as the main body, and is widely used in the fields of commodity transportation, storage and display etc. Its core function is to protect the contents, facilitate handling and stacking, and also has the advantages of low cost, customization, environmental protection etc.

[0003] In the field of logistics transportation, corrugated boxes are widely used due to their low cost and convenient processing. However, the mainstream paper boxes on the market generally adopt single-layer corrugated board structure (usually A corrugated or B corrugated), which has significant limitations in load bearing performance: insufficient structural strength: single-layer corrugated board relies only on the corrugated core layer in a single direction to support the load, when the paper box is stacked or loaded with heavy objects, the lower box body is easy to collapse due to vertical pressure concentration, causing the box to deform or even break.

[0004] The utility model aims at providing a kind of antiskid wear resistance's high load bearing paper box to solve the problems raised in the background art. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of antiskid wear resistance's high load bearing paper box to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an antiskid wear resistance's high load bearing paper box, characterized by: including paper box cover, paper box body, setting in the bottom of paper box cover, the paper box body both sides symmetrically set up for the first reinforcing layer for reinforcing paper box body in horizontal and vertical arrangement, the paper box body other two sides are provided with the second reinforcing layer for reinforcing paper box body, base, the base is provided with the third reinforcing layer for reinforcing base in the inside.

[0007] Further, the first reinforcing layer includes horizontal protective plate and vertical protective plate, the horizontal protective plate and vertical protective plate are bonded by glue.

[0008] Further, the horizontal protective plate and vertical protective plate are all corrugated boards, and a paper box liner is arranged between the horizontal protective plate and vertical protective plate.

[0009] Further, the paper box liner is provided with a corner protector at each of the four corners, and the cross section of the corner protector is L-shaped.

[0010] Further, the second reinforcing layer comprises first reinforcing frames symmetrically arranged on both sides of the carton body, the third reinforcing layer is a second reinforcing frame, the first reinforcing frame and the second reinforcing frame internally contain hollow support columns, are filled with honeycomb paper cores, and are both arranged in an X shape.

[0011] Further, limit blocks are symmetrically arranged in the carton cover, limit strips are symmetrically arranged on both sides of the carton body, the limit blocks are in sliding connection in the limit strips, and anti-skid strips are arranged on the outer sides of the carton cover, the carton body and the base.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The first reinforcing layer and the second reinforcing layer are arranged, the box body is arranged by using double-layer staggered corrugated boards (an outer vertical protective plate and an inner horizontal protective plate), the compression strength is improved, the X-shaped first reinforcing frame is additionally arranged on the inner wall of the box body, the hollow support column is folded from the composite paper board, the bearing capacity is improved, the second reinforcing frame arranged on the bottom of the box body can greatly improve the bearing capacity of the carton body, and the L-shaped corner protector further improves the anti-deformation capacity of the carton body. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the drawings needed to be used in the specific embodiments or the prior art description will be briefly introduced as follows, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram in the utility model;

[0017] Figure 3 It is a structural schematic diagram in the utility model;

[0018] Figure 4 It is a structural schematic diagram in the utility model;

[0019] Figure 5 It is a structural schematic diagram in the utility model.

[0020] EXPLANATION OF REFERENCE NUMERALS:

[0021] In the drawings:

[0022] 1, carton cover; 2, carton body; 3, anti-skid strip; 4, base; 5, corner guard; 6, limiting strip; 7, limiting block; 8, vertical protective plate; 9, horizontal protective plate; 10, first reinforcing framework; 11, second reinforcing framework; 12, corrugated board; 13, carton liner. DETAILED DESCRIPTION

[0023] In the following description, numerous specific details are given to provide a thorough understanding of the application. However, it will be apparent to one skilled in the art that the present application can be practiced without one or more of these specific details. In other instances, well-known techniques have not been described in detail in order to avoid unnecessarily obscuring the present application.

[0024] Unless specifically defined otherwise, the terms "upper," "lower," "left," "right," "front," "rear," "inner," and "outer" and the like as used herein refer to the orientation of the figures in which the present application is shown, and are used in accordance with the normal practice in the art.

[0025] The connection mode can adopt existing modes such as bonding, welding, bolt connection, etc., and the actual needs are used as the criterion.

[0026] Please refer to Figures 1 to 5 As shown in the drawings, a high-load-bearing paper box with anti-skid and wear-resistant properties comprises a carton cover 1, a carton body 2, limiting blocks 7 symmetrically arranged inside the carton cover 1, limiting strips 6 symmetrically arranged on both sides of the carton body 2, the limiting blocks 7 being slidably connected in the limiting strips 6, the carton cover 1 and the carton body 2 and the outer side of the base 4 all being provided with anti-skid strips 3, the outer surface of the bottom plate being provided with wavy concave-convex lines to increase the stacking friction force by mold forming, the first reinforcing layer for reinforcing the carton body 2 being symmetrically arranged on both sides of the carton body 2 in horizontal and vertical arrangement, the first reinforcing layer comprising horizontal protective plates 9 and vertical protective plates 8, the horizontal protective plates 9 and the vertical protective plates 8 being bonded by glue, the horizontal protective plates 9 and the vertical protective plates 8 all being corrugated boards 12, the box body adopting double-layer staggered corrugated boards 12 (outer vertical protective plates 8 and inner horizontal protective plates 9) to improve the compressive strength, the carton liner 13 being arranged between the horizontal protective plates 9 and the vertical protective plates 8, the corner guards 5 being arranged at the four corners inside the carton liner 13, the cross section of the corner guard 5 being L-shaped, the L-shaped corner guard 5 being embedded in the four corners, and the corner guard 5 being formed by high-strength kraft paper lamination and being bonded and fixed with the box body.

[0027] The cardboard box body 2 is provided with a second reinforcing layer on both sides to strengthen the cardboard box body 2. The base 4 is provided with a third reinforcing layer inside the base 4 to strengthen the base 4. The second reinforcing layer includes a first reinforcing frame 10 symmetrically arranged on both sides of the cardboard box body 2. The third reinforcing layer is a second reinforcing frame 11. The first reinforcing frame 10 and the second reinforcing frame 11 contain hollow support columns inside, which are filled with honeycomb paper cores. Both are arranged in an X shape. The support columns of the reinforcing frame are filled with honeycomb paper cores to further disperse the pressure.

[0028] It should be noted that, in this document, relational terms such as "one" and "two" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A slip resistant, wear resistant, high load bearing carton, characterized in that: The utility model relates to a carton cover (1); Carton body (2) are set up in the bottom of carton cover (1), both sides of the carton body (2) are provided with the first reinforcing layer for reinforcing carton body (2) in horizontal and vertical arrangement, and the other two sides of the carton body (2) are provided with the second reinforcing layer for reinforcing carton body (2); Base (4) is internally provided with the third reinforcing layer for reinforcing base (4). The first reinforcing layer includes horizontal protective plate (9) and vertical protective plate (8), and the horizontal protective plate (9) and the vertical protective plate (8) are bonded by glue.

2. A slip-resistant, wear-resistant, high-weight carton according to claim 1, wherein: The horizontal protective plate (9) and the vertical protective plate (8) are all corrugated boards (12), and a carton inner container (13) is arranged between the horizontal protective plate (9) and the vertical protective plate (8).

3. A slip-resistant, wear-resistant, high-weight carton according to claim 2, wherein: The carton inner container (13) is provided with a corner guard (5) at four corners, and the cross section of the corner guard (5) is L-shaped.

4. A slip-resistant, wear-resistant, high-weight carton according to claim 3, wherein: The second reinforcing layer includes the first reinforcing frame (10) symmetrically arranged on both sides of the carton body (2), and the third reinforcing layer is the second reinforcing frame (11), the first reinforcing frame (10) and the second reinforcing frame (11) internally contain hollow support columns, are filled with honeycomb paper core, and are both X-shaped.

5. The slip-resistant, wear-resistant, high-weight carton of claim 1, wherein: The carton cover (1) is internally provided with a limiting block (7), the carton body (2) is symmetrically provided with a limiting strip (6), the limiting block (7) is slidably connected in the limiting strip (6), and the outer sides of the carton cover (1), the carton body (2) and the base (4) are provided with anti-skid strips (3).

6. The slip-resistant, wear-resistant, high-weight carton of claim 1, wherein: ​

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