Novel double-bevel-opening packaging box

Abstract

The novel double-bevel-opening packaging box comprises a box body, the two sides of the upper end and the lower end of the box body are both fixedly connected with first sealing plates, and the two ends of the upper end and the lower end of the box body are both fixedly connected with second sealing plates; the two end corner positions of the ends, away from the box body, of the first sealing plate and the second sealing plate are both arranged to be inclined faces, a U-shaped groove is formed in the end, away from the box body, of the second sealing plate, the U-shaped groove is located in the middle of the second sealing plate, and the box body, the first sealing plate and the second sealing plate are integrally arranged. The box body, the first closing plate and the second closing plate are made of the same material. According to the novel double-bevel-opening packaging box, due to the bevel design of the two end corner positions of the ends, away from the box body, of the first sealing plate and the second sealing plate, friction force generated during box closing can be effectively reduced, the packaging speed is increased, the bevel chamfers are arranged, the embedded effect is achieved after box closing, automatic packaging of an automatic packaging machine is facilitated, and the packaging efficiency is improved. The phenomenon of adhesive tape clamping is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to a novel double-oblique-mouth packaging box. Background Art

[0002] Packing boxes are mainly used to facilitate transportation, loading and unloading, and storage. Among them, corrugated boxes are the most widely used packaging products. Corrugated paper packaging boxes are made by die-cutting, creasing, nailing or gluing.

[0003] Traditional packaging cartons are provided with side panels for closing at the upper and lower ends, and the side panels are generally rectangular. During the automatic packaging process, they are prone to bulge, causing the tape to not fit. In severe cases, it will lead to the phenomenon that the automatic packaging machine cannot be passed, and the unpacking process is even slower. For this reason, this application proposes a new double-bevel packaging box to solve the technical problems mentioned above and provide a new technical solution. Utility Model Content

[0004] Based on this, it is necessary to provide a new type of double-beveled packaging box to address the above technical problems. Through the inclined design of the two end corners of the first closing plate and the second closing plate away from one end of the box body, the friction during box closing can be effectively reduced, and the packaging speed can be accelerated. The setting of the inclined cutting angle and the embedded effect after the box is closed facilitate the automatic packaging of the automatic packaging machine and effectively reduce the phenomenon of tape jamming.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The utility model relates to a new type of double-oblique-mouth packaging box, which is used for packaging goods.

[0007] The novel double-bevel packaging box specifically includes:

[0008] A box body, wherein both sides of the upper and lower ends of the box body are fixedly connected to a first closing plate, and both ends of the upper and lower ends of the box body are fixedly connected to a second closing plate;

[0009] The first closing plate and the second closing plate are both arranged with inclined surfaces at two end corners away from one end of the box body.

[0010] As a preferred embodiment of the novel double-bevel packaging box provided by the present invention, a U-shaped groove is provided at one end of the second closing plate away from the box body.

[0011] As a preferred embodiment of the novel double-oblique-mouth packaging box provided by the present invention, the U-shaped groove is located in the middle of the second closing plate.

[0012] As a preferred embodiment of the novel double-bevel packaging box provided by the present invention, the box body, the first closing plate and the second closing plate are integrally arranged, and the box body, the first closing plate and the second closing plate are made of the same material.

[0013] As a preferred embodiment of the new double-bevel packaging box provided by the present invention, the box body, the first closing plate, and the second closing plate all include a protective outer layer, an adhesive layer 1, and a base material. The protective outer layer, the adhesive layer 1, and the base material are arranged in sequence from the outside to the inside. The protective outer layer and the base material are adhered and fixed by the adhesive layer 1. The first closing plate and the second closing plate are both arranged in a wavy shape on the side and both ends away from the box body.

[0014] As a preferred embodiment of the novel double-bevel packaging box provided by the present invention, a second adhesive layer is adhered and fixed to the inner side of the base material.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The novel double-bevel packaging box provided by the utility model can effectively reduce the friction when closing the box and speed up the packaging speed through the bevel design of the two end corners of the first closing plate and the second closing plate away from one end of the box body. The setting of the bevel cutting angle and the embedded effect achieved after the box is closed facilitate the automatic packaging of the automatic packaging machine and effectively reduce the phenomenon of tape jamming.

[0017] The new double-bevel packaging box provided by the utility model can achieve a certain waterproof effect through the adhesive layer, so that the box body has better tolerance performance. Through the wave-shaped die-cutting curve design, the cutting lines are natural and smooth, the cutting surface is flat and soft, and the carton does not hurt the hands when opening and closing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the solutions in the present invention, a brief introduction will be given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are 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.

[0019] Figure 1 This is a schematic diagram of the overall structure of the new double-bevel packaging box provided by the utility model;

[0020] Figure 2 This is a front view of the overall structure of the new double-bevel packaging box provided by the utility model;

[0021] Figure 3 This is a side view of the overall structure of the new double-bevel packaging box provided by the utility model;

[0022] Figure 4 This is a schematic structural diagram of the main body of the new double-bevel packaging box provided by the utility model.

[0023] The markings in the figure are as follows:

[0024] 1. Box body; 2. First closing plate; 3. Second closing plate; 4. U-shaped groove; 5. Protective outer layer; 6. Adhesion layer 1; 7. Base material; 8. Adhesion layer 2. DETAILED DESCRIPTION

[0025] In order to help those skilled in the art better understand the present invention, the following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described 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 those skilled in the art without creative work should fall within the scope of protection of the present invention.

[0026] As described in the background technology, traditional packaging cartons are provided with closing side panels at the upper and lower ends, and the side panels are generally rectangular. During the automatic packaging process, they are prone to bulge, causing the tape to not fit. In severe cases, it may lead to the inability to pass through the automatic packaging machine, and the unpacking process is even slower.

[0027] In order to solve this technical problem, the utility model provides a novel double-oblique-mouth packaging box, which is used for packaging goods.

[0028] Specifically, please refer to Figure 1 - Figure 3 The new double-bevel packaging box specifically includes:

[0029] The box body 1 has a first closing plate 2 fixedly connected to both sides of the upper and lower ends of the box body 1, and a second closing plate 3 fixedly connected to both ends of the upper and lower ends of the box body 1;

[0030] The first closing plate 2 and the second closing plate 3 are both provided with inclined surfaces at two end corners away from one end of the box body 1 .

[0031] The novel double-bevel packaging box provided by the utility model can effectively reduce the friction when closing the box and speed up the packaging speed through the bevel design of the two end corners of the first closing plate 2 and the second closing plate 3 away from one end of the box body 1. The setting of the bevel cutting angle and the embedded effect achieved after the box is closed facilitate the automatic packaging of the automatic packaging machine and effectively reduce the phenomenon of tape jamming.

[0032] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0033] Example 1:

[0034] Please refer to Figure 1 - Figure 3 , a new double-bevel packaging box, comprising:

[0035] The box body 1 has a first closing plate 2 fixedly connected to both sides of the upper and lower ends of the box body 1, and a second closing plate 3 fixedly connected to both ends of the upper and lower ends of the box body 1;

[0036] The first closing plate 2 and the second closing plate 3 are both provided with inclined surfaces at two end corners away from one end of the box body 1 .

[0037] As can be seen, the beveled design of the first and second closing panels 2 and 3 at the two corners away from one end of the box body 1 effectively reduces friction during closing, speeding up packaging. The beveled corners and the embedded effect after closing facilitate automatic packaging by automatic balers and effectively reduce tape jams. Furthermore, this saves cardboard materials and reduces raw material costs. The cut paper pieces can be resold as waste paper; furthermore, this reduces the material used for the carton and the weight of the carton. Reducing the weight of the carton saves merchants logistics and transportation costs.

[0038] Furthermore, a U-shaped groove 4 is formed on one end of the second closing plate 3 away from the box body 1 , wherein the U-shaped groove 4 is located in the middle of the second closing plate 3 .

[0039] Specifically, the box body 1, the first closing plate 2, and the second closing plate 3 are integrally formed, and the box body 1, the first closing plate 2, and the second closing plate 3 are made of the same material.

[0040] It can be seen that adding an innovative U-shaped groove 4 to the carton can reduce the waste of paper resources. The cut U-shaped paper pieces can be recycled and reused, maximizing the value of resources while reducing the development of forest resources, providing a sustainable development coexistence model for coordinating industrial development and protecting the ecological environment.

[0041] Example 2:

[0042] The new double-bevel packaging box provided in Example 1 is further optimized. Specifically, Figure 4 As shown, the box body 1, the first closing plate 2, and the second closing plate 3 all include a protective outer layer 5, an adhesive layer 6, and a base material 7. The protective outer layer 5, the adhesive layer 6, and the base material 7 are arranged in sequence from the outside to the inside. The protective outer layer 5 and the base material 7 are adhered and fixed by the adhesive layer 6. A certain waterproof effect can be achieved through the adhesive layer 6, thereby making the box body have better tolerance performance. The first closing plate 2 and the second closing plate 3 are set to be wavy on the side and both ends away from the box body 1.

[0043] The aforementioned structural design and wavy die-cutting curves create natural and smooth cutting lines, a smooth and gentle cut surface, and a carton that is comfortable to open and close. Every detail demonstrates meticulous craftsmanship, all designed to create a comfortable user experience.

[0044] Example 3:

[0045] The new double-bevel packaging box provided in Example 1 is further optimized. Specifically, Figure 4 As shown, an adhesive layer 2 8 is adhered and fixed to the inner side of the substrate 7 .

[0046] Through the above structural design, the second adhesive layer 8 can automatically adhere to each other after closing the carton; the subsequent adhesive tape can further improve the sealing performance of the carton.

Claims

1. A new double-bevel packaging box, characterized in that: include: A box body (1), wherein both sides of the upper and lower ends of the box body (1) are fixedly connected to a first closing plate (2), and both ends of the upper and lower ends of the box body (1) are fixedly connected to a second closing plate (3); The first closing plate (2) and the second closing plate (3) are both arranged as inclined surfaces at two end corners away from one end of the box body (1).

2. The novel double-bevel packaging box according to claim 1 is characterized in that: A U-shaped groove (4) is formed at one end of the second closing plate (3) away from the box body (1).

3. The novel double-bevel packaging box according to claim 2 is characterized in that: The U-shaped groove (4) is located in the middle of the second closing plate (3).

4. The novel double-bevel packaging box according to claim 1 is characterized in that: The box body (1), the first closing plate (2) and the second closing plate (3) are integrally arranged, and the box body (1), the first closing plate (2) and the second closing plate (3) are made of the same material.

5. The novel double-bevel packaging box according to claim 4 is characterized in that: The box body (1), the first closing plate (2) and the second closing plate (3) all comprise a protective outer layer (5), an adhesive layer (6) and a base material (7); the protective outer layer (5), the adhesive layer (6) and the base material (7) are arranged in sequence from the outside to the inside; the protective outer layer (5) and the base material (7) are adhered and fixed by the adhesive layer (6); the first closing plate (2) and the second closing plate (3) are arranged in a wavy shape on one side and both ends away from the box body (1).

6. The novel double-bevel packaging box according to claim 5 is characterized in that: An adhesive layer 2 (8) is adhesively fixed to the inner side of the substrate (7).

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