CN219838833U - Compression-resistant paper-saving carton - Google Patents
Compression-resistant paper-saving carton Download PDFInfo
- Publication number
- CN219838833U CN219838833U CN202320917583.9U CN202320917583U CN219838833U CN 219838833 U CN219838833 U CN 219838833U CN 202320917583 U CN202320917583 U CN 202320917583U CN 219838833 U CN219838833 U CN 219838833U
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- paper layer
- carton
- paper
- box
- compression
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- 230000006835 compression Effects 0.000 title claims abstract description 12
- 238000007906 compression Methods 0.000 title claims abstract description 12
- 238000004806 packaging method and process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000000123 paper Substances 0.000 description 47
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011087 paperboard Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Cartons (AREA)
Abstract
The utility model belongs to the technical field of packaging cartons, and particularly relates to a compression-resistant paper-saving carton. The compression-resistant paper-saving carton comprises a carton body, a carton cover and a carton bottom and is characterized in that: the box body is formed by sequentially bonding an outer paper layer, an outer corrugated paper layer, a middle surface paper layer, an inner corrugated paper layer and an inner paper layer, and the box cover and the box bottom are respectively formed by sequentially bonding the outer paper layer, the outer corrugated paper layer and the middle surface paper layer. The beneficial effects of the utility model are as follows: when the carton reaches stronger compressive capacity, raw materials and cost can be saved, and popularization and application are worth, because the compressive strength of the carton is mainly related to the carton body in the use process, the greater the structural strength of the carton body is, the stronger the compressive strength of the carton body is, the box cover and the box bottom mainly play a sealing role, and the box cover and the box bottom are folded in two layers, so that the carton does not need to have the same number of paper layers with the carton body.
Description
Field of the art
The utility model belongs to the technical field of packaging cartons, and particularly relates to a compression-resistant paper-saving carton.
(II) background art
In 1920, double corrugated boards are appeared, and the application of the double corrugated boards is rapidly expanding. During the first world war, corrugated cartons represent only 20% of the shipping packages. However, during the second world war ii, corrugated cartons have accounted for 80% of the shipping packaging. Corrugated boxes have become the most widely used packaging container in modern business and trade, and are one of the most important packaging forms adopted by countries of the world today.
Corrugated boxes are the most widely used packaging products, and the dosage is always the first of various packaging products, including calcium plastic corrugated boxes. For over half a century, corrugated cartons gradually replaced transport packaging containers such as wooden cartons with excellent usability and good processability, and became the main force of transport packaging. It not only protects commodity, is convenient for storage, transportation, but also plays the role of beautifying commodity and propaganda commodity. The corrugated case belongs to an environment-friendly product, which is favorable for environmental protection and loading, unloading and transportation.
In the use process of the corrugated case, the compressive strength of the corrugated case often cannot be achieved, the situation that the case is crushed and damaged to cause commodity damage is also frequently encountered in our life, in order to improve the compressive strength of the case, a plurality of layers of corrugated cases are arranged on the market, the whole paper case of the multilayer corrugated case is often made of the multilayer corrugated paper, along with the realization of environmental protection policy, the cost price of the paper is gradually increased, and how to improve the strength of the corrugated case on the premise of saving cost becomes a problem to be solved urgently.
(III) summary of the utility model
The utility model provides the compression-resistant paper-saving carton which is simple in structure, convenient to manufacture, environment-friendly and energy-saving, and overcomes the defects of the prior art.
The utility model is realized by the following technical scheme:
the utility model provides a resistance to compression paper saving carton, includes box, case lid and bottom of the case, characterized by: the box body is formed by sequentially bonding an outer paper layer, an outer corrugated paper layer, a middle surface paper layer, an inner corrugated paper layer and an inner paper layer, and the box cover and the box bottom are respectively formed by sequentially bonding the outer paper layer, the outer corrugated paper layer and the middle surface paper layer.
The upper and lower ends of the inner paper layer are respectively and integrally connected with extension paper, and the extension paper is adhered to the end part of the inner corrugated paper layer.
The box body is fixedly connected through the adhesive port.
The beneficial effects of the utility model are as follows: when the carton reaches stronger compressive capacity, raw materials and cost can be saved, and popularization and application are worth, because the compressive strength of the carton is mainly related to the carton body in the use process, the greater the structural strength of the carton body is, the stronger the compressive strength of the carton body is, the box cover and the box bottom mainly play a sealing role, and the box cover and the box bottom are folded in two layers, so that the carton does not need to have the same number of paper layers with the carton body.
(IV) description of the drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the structure of the present utility model;
in the figure, 1 box body, 2 box cover, 3 box bottom, 4 outer paper layer, 5 outer corrugated paper layer, 6 middle paper layer, 7 inner corrugated paper layer, 8 inner paper layer, 9 extension paper and 10 adhesive mouth.
(fifth) detailed description of the utility model
The drawings illustrate one embodiment of the utility model. The embodiment comprises a box body 1, a box cover 2 and a box bottom 3, wherein the box body 1 is formed by sequentially bonding an outer paper layer 4, an outer corrugated paper layer 5, a middle paper layer 6, an inner corrugated paper layer 7 and an inner paper layer 8, and the box cover 2 and the box bottom 3 are respectively formed by sequentially bonding the outer paper layer 4, the outer corrugated paper layer 5 and the middle paper layer 6. The upper and lower ends of the inner paper layer 8 are respectively and integrally connected with extension paper 9, and the extension paper 9 is adhered with the end part of the inner corrugated paper layer 7. The box body 1 is fixedly connected through the adhesive port 10.
The compression-resistant paper-saving carton is characterized in that an outer paper layer 4, an outer corrugated paper layer 5 and a middle paper layer 6 are sequentially bonded to form a paperboard, the paperboard comprises a middle box body 1, box covers 2 and box bottoms 3 at two sides, an inner corrugated paper layer 7 and an inner paper layer 8 are bonded to the box body 1 at the middle part, and two sides of the inner paper layer 8 are respectively provided with a section of extension paper 9. The paperboard is die-cut, the box body 1 is combined and connected through the adhesive port 10 after being folded, and the extension paper 9 is folded outwards and is adhered to the end part of the inner corrugated paper layer 7, so that the inner surface and the outer surface of the box are covered by facial tissues and are not easy to damage. The box body 1 is formed by five layers, so that the compressive strength of the box body is higher, and the compressive requirement is met; the case cover 2 and the case bottom 3 are three layers, which are not limited by compression resistance, thus greatly saving paper and reducing the cutting of trees. In addition, the partial areas of the case cover 2 and the case bottom 3 are bonded by combining two pieces of paper, and are not required to be made of five layers of paper.
Claims (3)
1. The utility model provides a resistance to compression paper saving carton, includes box (1), case lid (2) and bottom of the case (3), characterized by: the box body (1) is formed by sequentially bonding an outer paper layer (4), an outer corrugated paper layer (5), a middle paper layer (6), an inner corrugated paper layer (7) and an inner paper layer (8), and the box cover (2) and the box bottom (3) are respectively formed by sequentially bonding the outer paper layer (4), the outer corrugated paper layer (5) and the middle paper layer (6).
2. The compression resistant paper saving carton of claim 1, wherein: the upper end and the lower end of the inner paper layer (8) are respectively and integrally connected with extension paper (9), and the extension paper (9) is adhered to the end part of the inner corrugated paper layer (7).
3. The compression resistant paper saving carton of claim 1, wherein: the box body (1) is fixedly connected through the sticky port (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320917583.9U CN219838833U (en) | 2023-04-23 | 2023-04-23 | Compression-resistant paper-saving carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320917583.9U CN219838833U (en) | 2023-04-23 | 2023-04-23 | Compression-resistant paper-saving carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219838833U true CN219838833U (en) | 2023-10-17 |
Family
ID=88306335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320917583.9U Active CN219838833U (en) | 2023-04-23 | 2023-04-23 | Compression-resistant paper-saving carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219838833U (en) |
-
2023
- 2023-04-23 CN CN202320917583.9U patent/CN219838833U/en active Active
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