CN218172926U - High-strength wear-resistant corrugated carton - Google Patents
High-strength wear-resistant corrugated carton Download PDFInfo
- Publication number
- CN218172926U CN218172926U CN202221738282.1U CN202221738282U CN218172926U CN 218172926 U CN218172926 U CN 218172926U CN 202221738282 U CN202221738282 U CN 202221738282U CN 218172926 U CN218172926 U CN 218172926U
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- Prior art keywords
- cardboard
- corrugated
- container board
- paperboard
- layer paperboard
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- 239000011111 cardboard Substances 0.000 claims abstract description 79
- 239000003292 glue Substances 0.000 claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 9
- 239000011087 paperboard Substances 0.000 claims description 50
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 8
- 238000000151 deposition Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 2
- 239000012528 membrane Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-strength wear-resistant corrugated case, include the corrugated case body of cutting out by composite corrugated container board and forming, composite corrugated container board includes outer cardboard, corrugated container board and inlayer cardboard, the inboard of outer cardboard is passed through glue and is bonded mutually with corrugated container board's one side, corrugated container board's another side is passed through glue and is bonded mutually with the inboard of inlayer cardboard, the wearing layer that is used for improving the abrasion resistance all bonds in the outside of outer cardboard and inlayer cardboard, through the outer surface bonding wearing layer at the outer cardboard of composite cardboard and inlayer cardboard to when depositing article, can effectively reduce the wearing and tearing of article to the internal surface of corrugated case, and at the in-process of repetitious usage, the external world is to outer cardboard friction in-process, can improve the abrasion resistance of outer cardboard through the wearing layer, with the degree of wear of reducing outer cardboard, can increase corrugated case's life with this, thereby can repetitious usage, accord with the environmental protection theory.
Description
Technical Field
The utility model relates to a corrugated box technical field specifically is a wear-resisting corrugated box excels in.
Background
The corrugated case is a common case for packaging in the market, and plays a role in protecting, transferring, and containing articles, however, the common corrugated case in the market has the following disadvantages in the actual use process:
1. in order to meet the current environmental protection concept, common corrugated cases are often of a type incapable of being reused for many times, and after being used for many times, the composite paper board for manufacturing the corrugated cases is fragile and does not have wear-resisting characteristics, so that the surfaces or the inner surfaces of the corrugated cases are damaged, and the corrugated cases cannot be reused for many times.
2. After the common composite paper boards of the corrugated case are used for multiple times, the phenomenon of separation between the paper boards can be generated due to the fact that the multiple layers of paper boards are formed by bonding and compounding, and therefore the composite board is easy to disintegrate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wear-resisting corrugated box excels in to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a wear-resisting corrugated box of excel in, includes the corrugated box body of cutting out the formation by compound corrugated container board, compound corrugated container board includes outer cardboard, corrugated container board and inlayer cardboard, glue is passed through to the inboard of outer cardboard and one side of corrugated container board bonds mutually, glue is passed through to corrugated container board's the another side bonds mutually with the inboard of inlayer cardboard, outer cardboard and the outside of inlayer cardboard all bond and have the wearing layer that is used for improving the wearing layer.
Preferably, the outer layer paperboard comprises a first outer layer paperboard and a second outer layer paperboard, a wear-resistant layer is bonded on the outer side of the first outer layer paperboard, the inner side of the first outer layer paperboard is bonded with one side of the second outer layer paperboard through glue, and the other side of the second outer layer paperboard is bonded with one side of the corrugated board.
Preferably, a plurality of grooves are formed in the inner side of the first outer layer paperboard, and bumps which are connected with the grooves in an inserting mode are integrally formed on one surface, close to the first outer layer paperboard, of the second outer layer paperboard.
Preferably, the inner layer paperboard comprises a first inner layer paperboard and a second inner layer paperboard, one surface of the first inner layer paperboard is bonded with the corrugated paperboard, the other surface of the first inner layer paperboard is bonded with the inner side of the second inner layer paperboard, and the outer side of the second inner layer paperboard is bonded with the wear-resistant layer.
Preferably, the inner side of the second inner layer paperboard is integrally formed with a trapezoidal block, and the other side of the first inner layer paperboard is provided with a trapezoidal groove clamped with the trapezoidal block.
Preferably, at least four clamping grooves are formed in the surface of the trapezoidal block, and the first inner-layer paperboard is integrally formed in the trapezoidal groove and provided with clamping plates clamped with the clamping grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the surface bonding wearing layer at the outer cardboard of compound cardboard and inlayer cardboard, and the wearing layer adopts the PET of wear-resisting characteristics to leave the type membrane, make the corrugated box of producing no matter be the internal surface or the surface can both have wear-resisting characteristics, thereby when depositing article, can effectively reduce the wearing and tearing of article to the internal surface of corrugated box, and at the in-process of repetitious usage, the external world is to the outer cardboard friction in-process, can improve the wear-resisting degree of outer cardboard through the wearing layer, with the degree of wear that reduces outer cardboard, with this can increase corrugated box's life, thereby can repetitious usage, accord with the environmental protection theory.
2. Adopt first outer cardboard and second outer cardboard to bond through glue with outer cardboard and form, and be provided with a plurality of lugs and recess in its relative one side, make first outer cardboard and second outer cardboard bonding in-process, make a plurality of lugs correspond and insert in the recess, in order to increase the degree of wedging degree between first outer cardboard and the second outer cardboard, adopt first inner layer cardboard and second inner layer cardboard to bond through glue again and form, and adopt the mode bonding of trapezoidal piece and trapezoidal groove block in its relative one side, therefore, structure rethread glue bonding more than adopting, can improve the wholeness of composite sheet, and in the use many times, be difficult for taking place to disintegrate, improve corrugated box's life.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
Fig. 1 is a schematic structural view of the corrugated carton body of the present invention;
fig. 2 is a schematic structural view of the composite corrugated board of the present invention;
FIG. 3 is a schematic structural view of the outer paperboard of the present invention;
fig. 4 is a schematic view of the structure of the inner layer paperboard of the present invention.
In the figure: 1. a corrugated box body; 2. a first outer layer of paperboard; 3. a second outer layer of paperboard; 4. corrugated board; 5. a first inner layer of paperboard; 6. a second inner ply of paperboard; 7. a wear resistant layer; 8. a bump; 9. a groove; 10. a trapezoidal block; 11. a trapezoidal groove; 12. a card slot; 13. and (4) clamping the board.
Detailed Description
The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a high-strength wear-resistant corrugated case, include the corrugated case body 1 that is cut out by compound corrugated container board and forms, compound corrugated container board includes outer cardboard, corrugated container board 4 and inlayer cardboard, the inboard of outer cardboard bonds through glue and corrugated container board 4's one side mutually, corrugated container board 4's another side bonds through glue and the inboard of inlayer cardboard mutually, outer cardboard and the outside of inlayer cardboard all bond and have the wearing layer 7 that is used for improving the wear-resisting degree, wear-resisting layer 7 that has the wearability through all bonding in the outside of outer cardboard and inlayer cardboard, can effectually improve the wearability on the internal and external surface of corrugated case body 1, and wearing layer 7 adopts the PET of waterproof wear-resisting characteristics to leave the type membrane, make the flute that produces no matter be the internal surface or the surface can both have waterproof wear-resisting characteristics, thereby when depositing article, can effectively reduce the wearing and tearing of article to the internal surface of corrugated container box, and external friction also can provide the guard action for the external surface of corrugated case, simultaneously also has waterproof characteristic, can effectively protect the article of the inside dress of corrugated container case.
As a technical optimization scheme of the utility model, outer cardboard includes first outer cardboard 2 and second outer cardboard 3, and the outside of first outer cardboard 2 is bonded there is wear-resistingLayer(s)7, the inner side of the first outer layer paper board 2 is bonded with one surface of the second outer layer paper board 3 through glue, the other surface of the second outer layer paper board 3 is bonded with one surface of the corrugated board 4,a plurality of recesses 9 have been seted up to first outer cardboard 2's inboard, and the one side integrated into one piece that second outer cardboard 3 is close to first outer cardboard 2 is provided with the lug 8 of pegging graft with a plurality of recesses 9, and glue is scribbled at relative one side simultaneously to the mode that first outer cardboard 2 and second outer cardboard 3 peg graft through a plurality of lugs 8 and a plurality of recesses 9, can make first outer cardboard 2 and second outer cardboard 3 after the bonding process, keep an organic whole nature.
As a technical optimization scheme of the utility model, the inlayer cardboard includes first inlayer cardboard 5 and second inlayer cardboard 6, and the one side of first inlayer cardboard 5 bonds with corrugated container board 4 mutually, and the another side of first inlayer cardboard 5 bonds with the inboard of second inlayer cardboard 6 mutually, and the outside of second inlayer cardboard 6 bonds and has wearing layer 7. The inner side of the second inner layer paper board 6 is integrally formed with a trapezoidal block 10, and the other side of the first inner layer paper board 5 is provided with a trapezoidal groove 11 clamped with the trapezoidal block 10. At least four draw-in grooves 12 have been seted up on trapezoidal block 10's surface, integrated into one piece is provided with the cardboard 13 with draw-in groove 12 block in first inlayer cardboard 5 is arranged in trapezoidal groove 11, glue is scribbled earlier to first inlayer cardboard 5 and the relative one side of second inlayer cardboard 6, then trapezoidal block 10 and trapezoidal groove 11 block through above that, at the in-process of block, also in cardboard 13 can insert draw-in groove 12, thereby make first inlayer cardboard 5 and 6 bonding backs of second inlayer cardboard, can increase the laminating degree, difficult segregation phenomenon takes place, increase corrugated box's life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a wear-resisting corrugated box of excel in, includes corrugated box body (1) that is tailor by compound corrugated container board and forms, its characterized in that: composite corrugated container board includes outer cardboard, corrugated container board (4) and inlayer cardboard, the inboard of outer cardboard bonds with the one side of corrugated container board (4) through glue mutually, the inboard of the another side of corrugated container board (4) through glue and inlayer cardboard bonds mutually, the outside of outer cardboard and inlayer cardboard all bonds and has is used for improving wearing layer (7) of wearing resistance degree.
2. A corrugated box with high strength and wear resistance as claimed in claim 1, wherein: the outer cardboard includes first outer cardboard (2) and second outer cardboard (3), the outside of first outer cardboard (2) is bonded and is had wearing layer (7), glue is passed through to the inboard of first outer cardboard (2) and is bonded mutually with the one side of second outer cardboard (3), the another side of second outer cardboard (3) bonds mutually with the one side of corrugated container board (4).
3. A high strength, wear resistant corrugated box as claimed in claim 2, wherein: a plurality of grooves (9) are formed in the inner side of the first outer layer paperboard (2), and a protruding block (8) which is connected with the grooves (9) in an inserting mode is formed in one face, close to the first outer layer paperboard (2), of the second outer layer paperboard (3) in an integrated mode.
4. A corrugated box with high strength and wear resistance as claimed in claim 1, wherein: the inner layer paperboard comprises a first inner layer paperboard (5) and a second inner layer paperboard (6), one surface of the first inner layer paperboard (5) is bonded with the corrugated paperboard (4), the other surface of the first inner layer paperboard (5) is bonded with the inner side of the second inner layer paperboard (6), and the outer side of the second inner layer paperboard (6) is bonded with a wear-resistant layer (7).
5. The high strength, wear resistant corrugated box as recited in claim 4, wherein: the inner side of the second inner-layer paperboard (6) is integrally formed with a trapezoidal block (10), and the other side of the first inner-layer paperboard (5) is provided with a trapezoidal groove (11) clamped with the trapezoidal block (10).
6. A corrugated carton with high strength and wear resistance as claimed in claim 5, wherein: at least four clamping grooves (12) are formed in the surface of the trapezoidal block (10), and the first inner-layer paperboard (5) is located in the trapezoidal groove (11) and is provided with clamping plates (13) clamped with the clamping grooves (12) in an integrated forming mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221738282.1U CN218172926U (en) | 2022-07-07 | 2022-07-07 | High-strength wear-resistant corrugated carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221738282.1U CN218172926U (en) | 2022-07-07 | 2022-07-07 | High-strength wear-resistant corrugated carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218172926U true CN218172926U (en) | 2022-12-30 |
Family
ID=84612573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221738282.1U Active CN218172926U (en) | 2022-07-07 | 2022-07-07 | High-strength wear-resistant corrugated carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218172926U (en) |
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2022
- 2022-07-07 CN CN202221738282.1U patent/CN218172926U/en active Active
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