Stacking type carton
By introducing structures such as lips and reinforced corner strips into the carton design, the structural strength problem of cartons during stacking is solved, the stability and pressure resistance are improved, and the damage rate and cost of goods during transportation are reduced.
Patent Information
- Application Number
- CN202423072724.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Existing cartons lack structural strength when stacked, which can easily lead to excessive pressure on the bottom, causing damage to goods, increasing transportation costs and wasting resources, and having low space utilization.
A stacking carton was designed, which uses lip to increase lateral friction and reinforced corner strips to enhance compression resistance, combined with wavy core paper and hinged rocking edge structure to improve stacking stability and compression resistance.
It enhances the stability and compression resistance of cartons during stacking, reduces the damage rate of goods, improves space utilization, and reduces transportation costs.
Smart Images
Figure CN223408384U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cartons, in particular to a stacking type carton. Background Art
[0002] Stacking cartons can not only effectively protect the safety of the goods inside during transportation and storage, but also their unique stacking reinforcement structure and design make them more stable when stacking, which can make full use of warehouse space, improve the efficiency of cargo storage, and reduce the risk of cargo damage caused by stacking collapse.
[0003] Ordinary cartons are typically made of single- or double-layer corrugated cardboard. During logistics and transportation, they inevitably need to be stacked. Ordinary cartons have poor structural strength, which can easily cause excessive pressure on the bottom of the cartons during stacking, causing damage to the goods stored inside. Ordinary cartons lack special design and reinforcement, and therefore lack sufficient compression and impact resistance when faced with high pressure or impact.
[0004] During the logistics transportation process, stacking is inevitable. Ordinary cartons have poor structural strength, which can easily cause the bottom cartons to bear excessive pressure during stacking, causing damage to the goods stored in the cartons, increasing the damage rate of goods, increasing transportation costs, and causing waste of resources. Ordinary cartons are not specially designed, do not have a reinforced structure, and have poor pressure resistance, making them unsuitable for stacking and storage. In the transportation process, the space utilization rate is insufficient, which increases transportation costs. Utility Model Content
[0005] In response to the deficiencies in the prior art, the present invention provides a stacking-type carton, which solves the problem of the inevitable need for stacking during logistics transportation. Ordinary cartons have poor structural strength, which can easily cause the bottom cartons to be under excessive pressure during stacking, causing damage to the goods stored in the cartons, increasing the damage rate of the goods, increasing transportation costs, and causing waste of resources. Ordinary cartons are not specially designed, do not have a reinforced structure, have poor pressure resistance, and are not suitable for stacking and storage. As a result, the space utilization rate is insufficient during transportation, increasing transportation costs.
[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a stacking type carton, comprising a box body and a lip, the lip being used to increase the lateral friction between adjacent boxes when the boxes are stacked, the lip being located on the outside of the box body, and a fold for bending being provided between the lip and the box body. When the stacking type cartons are stacked side by side, one of the lips of the adjacent boxes is placed against the box body, and the lip of the other box body is pressed on top of its adjacent box body, and reinforced corner strips are provided at the four inner corners of the box body, and the reinforced corner strips are fixedly connected to the box body.
[0007] Preferably, the lip is symmetrically arranged on the long and short sides of the box body, and the reinforced corner strip is arranged in an "L" shape, with the two sides of the "L" shape of the reinforced corner strip tightly fitting the inner side of the box body. The reinforced corner strip is made of cardboard or plastic material and is in the shape of a right triangle. Its two right-angled sides fit the sides of the box body and are fixed with glue or staples. This can enhance the compressive strength of the corners of the cartons when stacking and prevent them from deforming under heavy pressure.
[0008] Preferably, the box body includes face paper and inner paper, the face paper is located on the outside of the box body, the inner paper is located on the inside of the box body, and middle paper is provided between the face paper and the inner paper.
[0009] Preferably, core paper is provided between the face paper and the middle paper and between the middle paper and the inner paper, and the core paper is wavy in shape.
[0010] Preferably, the upper and lower ends of the shorter side of the box body are provided with inner rockers, and the upper and lower ends of the longer side of the box body are provided with outer rockers, the inner rockers are located inside the outer rockers, the inner rockers and outer rockers are located above the lip, and the inner rockers and outer rockers are hinged to the box body.
[0011] Preferably, a handle is provided on the shorter side of the box body, and the handle is elliptical in shape.
[0012] Preferably, a reinforcing piece is clamped on the inner side of the handle, and the reinforcing piece is consistent in shape with the handle. The reinforcing piece is made of plastic material and is oval in shape, which is consistent with the shape of the handle.
[0013] The utility model discloses a stacking type carton, which has the following beneficial effects: the stacking type carton is provided with a lip edge, and when the cartons are stacked, the bottom of the upper carton can be pressed on the top lip edge of the lower carton, thereby increasing the stability of the stacking and preventing the cartons from sliding in the horizontal direction; the stacking type carton is provided with reinforced corner strips, which enhance the compressive resistance of the corners of the cartons when stacked and prevent deformation under heavy pressure. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0015] Figure 1 It is a structural diagram of the utility model;
[0016] Figure 2 This is a top view schematic diagram of the internal structure of the utility model;
[0017] Figure 3This is a schematic structural diagram of the cardboard material used in the present invention.
[0018] In the figure: 1. Box body; 11. Face paper; 12. Core paper; 13. Middle paper; 14. Inner paper; 2. Lip; 3. Inner rocker; 4. Outer rocker; 5. Handle; 6. Reinforcement piece; 7. Reinforced corner strip. DETAILED DESCRIPTION
[0019] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0020] The embodiment of the present application provides a stacking-type carton, which solves the problem that stacking is inevitable during logistics transportation. Ordinary cartons have poor structural strength, which can easily cause the bottom carton to be under excessive pressure during stacking, causing damage to the goods stored in the carton, increasing the damage rate of the goods, increasing transportation costs, and causing waste of resources. Ordinary cartons are not specially designed, do not have a reinforced structure, have poor pressure resistance, and are not suitable for stacking and storage. The space utilization rate is insufficient during transportation, which increases transportation costs. The structural reinforcement design of the carton is realized to facilitate stacking, improve space utilization, and reduce transportation costs.
[0021] The embodiment of the utility model discloses a stacking type carton.
[0022] According to the attached Figure 1-3 As shown, it includes a box body 1 and a lip 2, the lip 2 is used to increase the lateral friction between adjacent box bodies 1 when the box bodies 1 are stacked, the lip 2 is located on the outside of the box body 1, and a crease for bending is provided between the lip 2 and the box body 1. When the stacking type cartons are stacked side by side, one of the lips 2 of the adjacent box bodies 1 is placed against the box body 1, and the lip 2 of the other box body 1 is pressed on top of its adjacent box body 1. Reinforced corner strips 7 are provided at the four inner corners of the box body 1, and the reinforced corner strips 7 are fixedly connected to the box body 1.
[0023] The stacking type carton is provided with a lip 2. When the cartons 1 are stacked, the bottom of the upper carton can be pressed on the top lip 2 of the lower carton, thereby increasing the stability of the stacking and preventing the cartons from sliding in the horizontal direction. The stacking type carton is provided with a reinforced corner strip 7 to enhance the compressive resistance of the corners of the cartons when stacking and prevent deformation under heavy pressure.
[0024] Furthermore, the lip 2 is symmetrically arranged corresponding to the long and short sides of the box body 1, and the reinforcing corner bar 7 is arranged in an "L" shape, and the two sides of the "L" shape of the reinforcing corner bar 7 are tightly fitted with the inner side of the box body 1.
[0025] Furthermore, the box body 1 includes a face paper 11 and a lining paper 14. The face paper 11 is located outside the box body 1, and the lining paper 14 is located inside the box body 1. A middle paper 13 is provided between the face paper 11 and the lining paper 14.
[0026] Furthermore, core paper 12 is provided between the surface paper 11 and the middle paper 13 and between the middle paper 13 and the inner paper 14. The core paper 12 is wavy in shape.
[0027] It is particularly disclosed that inner rockers 3 are provided at the upper and lower ends of the shorter side of the box body 1, and outer rockers 4 are provided at the upper and lower ends of the longer side of the box body 1. The inner rocker 3 is located on the inner side of the outer rocker 4, and the inner rocker 3 and the outer rocker 4 are located above the lip 2. The inner rocker 3 and the outer rocker 4 are hinged to the box body 1.
[0028] It is particularly disclosed that a handle 5 is provided on a shorter side of the box body 1 and the handle 5 is oval in shape.
[0029] It is particularly disclosed that a reinforcing piece 6 is clamped on the inner side of the handle 5 , and the reinforcing piece 6 has the same shape as the handle 5 .
[0030] It should be particularly emphasized that the reinforcement 6 is made of plastic material and has an oval shape consistent with the shape of the handle 5.
[0031] It should be particularly emphasized that the reinforced corner strip 7 is made of cardboard or plastic material and is in the shape of a right-angled triangle. Its two right-angled sides are in contact with the edges of the box body 1 and are fixed with glue or staples. This can enhance the compressive resistance of the corners of the cartons when stacking and prevent deformation under heavy pressure.
[0032] Working principle: By arranging reinforcing corner strips 7 on the inner side of the box body 1, the compressive resistance of the stacking cartons is improved, making it convenient to stack and store the cartons; by arranging a lip 2 on the outer side of the box body 1, when the cartons are stacked, the bottom of the upper carton can be pressed on the top lip of the lower carton, thereby increasing the stability of the stacking and preventing the cartons from sliding in the horizontal direction.
[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A stacking carton, comprising a box body (1) and a lip (2), characterized in that: The lip (2) is used to increase the lateral friction between adjacent boxes (1) when the boxes (1) are stacked. The lip (2) is located outside the box (1). A fold for bending is provided between the lip (2) and the box (1). When the stacking-type cartons are stacked side by side, one of the lips (2) of the adjacent boxes (1) is placed against the box (1), and the lip (2) of the other box (1) is pressed on top of its adjacent box (1). Reinforced corner strips (7) are provided at the four inner corners of the box (1), and the reinforced corner strips (7) are fixedly connected to the box (1).
2. A stacking carton according to claim 1, characterized in that: The lip edge (2) is symmetrically arranged on the long and short sides of the box body (1), and the reinforcing corner strip (7) is arranged in an "L" shape. The two sides of the "L" shape of the reinforcing corner strip (7) are tightly fitted with the inner side of the box body (1).
3. A stacking carton according to claim 1, characterized in that: The box body (1) comprises a face paper (11) and an inner paper (14), wherein the face paper (11) is located outside the box body (1), and the inner paper (14) is located inside the box body (1), and a middle paper (13) is provided between the face paper (11) and the inner paper (14).
4. A stacking carton according to claim 3, characterized in that: A core paper (12) is provided between the face paper (11) and the middle paper (13) and between the middle paper (13) and the inner paper (14); the core paper (12) is wavy in shape.
5. A stacking carton according to claim 1, characterized in that: The upper and lower ends of the shorter side of the box body (1) are provided with inner rockers (3), and the upper and lower ends of the longer side of the box body (1) are provided with outer rockers (4), the inner rocker (3) is located inside the outer rocker (4), the inner rocker (3) and the outer rocker (4) are located above the lip (2), and the inner rocker (3) and the outer rocker (4) are hinged to the box body (1).
6. A stacking carton according to claim 1, characterized in that: A handle (5) is provided on a shorter side of the box body (1), and the handle (5) is elliptical in shape.
7. A stacking carton according to claim 6, characterized in that: A reinforcing piece (6) is clamped on the inner side of the handle (5), and the reinforcing piece (6) is consistent in shape with the handle (5).