Anti-edge-warping corrugated carton with reinforcing structure

Abstract

The utility model discloses an anti-warping corrugated carton with a reinforcing structure, which relates to the field of corrugated cartons and comprises a corrugated carton body and a carton cover, anti-warping strips are arranged on the top wall of the corrugated carton body, reinforcing strips are arranged at four corners of an inner cavity of the corrugated carton body, supporting strips are arranged on the top walls of the reinforcing strips, and the reinforcing strips are arranged on the top wall of the corrugated carton body. According to the scheme, the corrugated box body, the box cover, the reinforcing strips and other devices are arranged to be matched, the device can conveniently limit the stacked corrugated box bodies, the corrugated box bodies on the upper side and the lower side are connected together, the corrugated box bodies on the upper side are prevented from toppling over, and the corrugated box bodies on the lower side are prevented from falling over. Subsequent transportation is facilitated; through cooperation of the reinforcing ribs, the supporting frame, the corrugated box body and other devices, supporting of the corrugated box body can be conveniently reinforced through the device, objects can be conveniently supported, and the situation that the corrugated box body is crushed by the objects is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated paper boxes, in particular to an anti-warping corrugated paper box with a reinforced structure. Background Art

[0002] Corrugated cardboard is made into corrugated boxes through die-cutting, creasing, nailing or gluing. Corrugated paper is currently widely used in paper product outer packaging. It has many advantages such as simple processing, light weight, high strength and hardness, and easy storage. It is becoming more and more popular among outer packaging companies and is widely used in the market for the packaging, storage and transportation of food or digital products. After the corrugated boxes are placed and stacked, they are often shaken and easily offset during transportation, which makes the corrugated boxes easy to tip over and cause damage to the items, which is not conducive to the transportation of items. For this reason, we propose anti-warping corrugated boxes with reinforced structures. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the existing technology, the utility model provides a corrugated cardboard box with a reinforced structure to prevent warping, which effectively solves the problem that the corrugated cardboard boxes are often shaken and easily offset during transportation after being stacked and placed, causing the corrugated cardboard boxes to easily tip over and cause damage to the items, which is not conducive to the transportation of items.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a corrugated cardboard box with anti-warping edge with a reinforced structure, comprising a corrugated box body and a box cover, the top wall of the corrugated box body is provided with an anti-warping strip, the four corners of the inner cavity of the corrugated box are provided with reinforcement strips, the top walls of the reinforcement strips are provided with support strips, the support strips are located on the outer wall of the corrugated box body, the bottom wall of the support strip is provided with a support frame, the bottom wall of the support frame is provided with a support block, the top wall of the box cover is evenly provided with connecting holes, the inner wall of the connecting hole is provided with a support frame, the top wall of the support frame is provided with a card slot matching the support block, and the support frame is located on the top wall of the support bar.

[0005] Preferably, the inner wall of the support frame is provided with reinforcing ribs, the reinforcing ribs are provided on the bottom wall of the corrugated box body, and the reinforcing ribs are provided in a cross shape.

[0006] Preferably, the inner wall of the corrugated box is provided with a shock-absorbing foam board, and the outer wall of the shock-absorbing foam board matches the reinforcement strip.

[0007] Preferably, a protective strip is provided on the bottom wall of the box cover, the cross section of the protective strip is L-shaped, and the box cover is located in the inner cavity of the protective strip.

[0008] Preferably, the reinforcement strip is triangular in shape and hollow in shape.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. The anti-warping corrugated paper box with a reinforced structure can be easily positioned when stacking corrugated boxes by arranging the corrugated box body, the box cover and the reinforcement strip. The upper and lower corrugated boxes are connected together to prevent the upper corrugated box from tipping over, which is beneficial for subsequent transportation.

[0011] 2. The anti-warping corrugated paper box with a reinforced structure can facilitate the support of the corrugated box by arranging reinforcement ribs, a support frame and a corrugated box body, so as to facilitate the support of articles and prevent the goods from crushing the corrugated box body;

[0012] 3. The anti-warping corrugated cardboard box with a reinforced structure can provide cushioning support for the placed items by arranging shock-absorbing foam boards, corrugated box bodies and box covers, so as to avoid damage caused by collision of items with the corrugated box body during transportation, thereby effectively improving the protectiveness of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached figure:

[0015] Figure 1 This is a schematic diagram of the structure of the anti-warping corrugated paper box with a reinforced structure of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the reinforcement strip of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the reinforcement bar of the utility model;

[0018] In the figure: 100, corrugated box body; 101, box cover; 102, anti-warping strip; 103, reinforcement strip; 104, support strip; 105, support frame; 106, support block; 107, support frame; 108, reinforcement rib; 109, shock-absorbing foam board; 110, protection strip. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0020] By Figure 1 、 Figure 2 And Figure 3 The utility model discloses a corrugated carton with reinforced structure prevents warping, the top wall of corrugated box 100 is fixedly connected with prevents warping strip 102, and the edge strip of corrugated box 100 is protected through preventing warping strip 102, and the paper shell is avoided to produce warping, the four corners in the cavity of corrugated box 100 are all fixedly connected with reinforcing strip 103, and the corrugated box 100 is supported through reinforcing strip 103, the top wall of reinforcing strip 103 is all fixedly connected with support strip 104, and support frame 107 is supported through support strip 104, and the outside of corrugated box 100 is protected through support frame 107, and support strip 104 is located the outer wall of corrugated box 100, and the bottom wall of support strip 104 is fixedly connected with support frame 105, and support strip 104 is supported through support frame 105, and the support strength of device is improved, and support frame 105 is fixedly connected with support block 106, and support frame 105 is supported through support block 106, the top wall of box cover 101 is evenly provided with connecting hole, and the inner wall of connecting hole is fixedly connected with support frame 107, and box cover 101 is supported through support frame 107, and the top wall of support frame 107 is provided with the clamping groove matched with support block 106, and the upper side support block 106 is limited through clamping groove, and support frame 107 is located the top wall of support strip 104.

[0021] In the embodiment: the opening of corrugated box 100 is protected through the setting preventing warping strip 102, and the paperboard is avoided to produce warping, the inner cavity of corrugated box 100 is supported through the setting reinforcing strip 103, and the deformation of corrugated box 100 is avoided, the outer wall corner of corrugated box 100 is protected through support strip 104, support strip 104 is supported through support frame 105, the inner cavity of corrugated box 100 is filled with goods, then cover is put box cover 101 and is closed, make support frame 107 be located the top wall of support strip 104, when loading, the upper side support block 106 is clamped to the inner cavity of clamping groove, and the support block 106 is limited, and the support block 106 is avoided to deviate, and the corrugated box 100 is limited, the upper and lower two sides corrugated box 100 are connected together, the upper side corrugated box 100 is avoided to dump, and it is favorable to subsequent transport.

[0022] The inner wall of support frame 105 is fixedly connected with reinforcing rib 108, and the inner cavity of corrugated box 100 is supported through reinforcing rib 108, and reinforcing rib 108 is set up at the bottom wall of corrugated box 100, and reinforcing rib 108 is set up in the shape of rice character.

[0023] In this embodiment: by providing reinforcing ribs 108, it is convenient to support the bottom of the corrugated box 100, improve the support strength, and prevent the goods from crushing the corrugated box 100. The device can facilitate strengthening the support of the corrugated box 100, facilitate supporting articles, and prevent the goods from crushing the corrugated box 100.

[0024] A shock-absorbing foam plate 109 is fixedly connected to the inner wall of the corrugated box 100 , and the outer wall of the shock-absorbing foam plate 109 matches the reinforcement strip 103 .

[0025] In this embodiment, the shock-absorbing foam plate 109 is provided to provide cushioning support for the placed articles, thereby preventing the articles from colliding with the corrugated box 100 and causing damage during transportation, thereby effectively improving the protectiveness of the device.

[0026] A protective strip 110 is fixedly connected to the bottom wall of the box cover 101 . The cross section of the protective strip 110 is L-shaped, and the box cover 101 is located in the inner cavity of the protective strip 110 .

[0027] In this embodiment, the protection strip 110 is provided to protect the edge strips of the box cover 101, thereby preventing the edge from warping, thereby improving the durability of the device and increasing its service life.

[0028] The reinforcement strip 103 is triangular in shape and hollow in the middle.

[0029] In this embodiment, the reinforcing strips 103 are used to support the inner cavity of the corrugated box 100 to prevent deformation. The triangular structure is stable, and the hollow structure saves materials, reduces weight, and facilitates subsequent transportation.

Claims

1. A corrugated paper box with a reinforced structure for preventing warping edges, comprising a corrugated box body (100) and a box cover (101), characterized in that: The top wall of the corrugated box (100) is provided with an anti-warping strip (102), and the four corners of the inner cavity of the corrugated box (100) are provided with reinforcement strips (103), and the top walls of the reinforcement strips (103) are provided with support strips (104), and the support strips (104) are located on the outer wall of the corrugated box (100). The bottom wall of the support strip (104) is provided with a support frame (105), and the bottom wall of the support frame (105) is provided with a support block (106). The top wall of the box cover (101) is evenly provided with connection holes, and the inner wall of the connection hole is provided with a support frame (107), and the top wall of the support frame (107) is provided with a card slot matching the support block (106), and the support frame (107) is located on the top wall of the support strip (104).

2. The anti-warping corrugated paper box with a reinforced structure according to claim 1, characterized in that: The inner wall of the support frame (105) is provided with a reinforcing rib (108), and the reinforcing rib (108) is arranged on the bottom wall of the corrugated box (100), and the reinforcing rib (108) is arranged in a cross-shaped manner.

3. The anti-warping corrugated paper box with a reinforced structure according to claim 1, characterized in that: The inner wall of the corrugated box (100) is provided with a shock-absorbing foam plate (109), and the outer wall of the shock-absorbing foam plate (109) matches the reinforcement strip (103).

4. The anti-warping corrugated paper box with a reinforced structure according to claim 1, characterized in that: The bottom wall of the box cover (101) is provided with a protective strip (110), the cross section of the protective strip (110) is L-shaped, and the box cover (101) is located in the inner cavity of the protective strip (110).

5. The anti-warping corrugated paper box with a reinforced structure according to claim 1, characterized in that: The reinforcement strip (103) is triangular in shape and hollow in center.

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