CN220332220U - High-elasticity corrugated board with good buffering performance - Google Patents
High-elasticity corrugated board with good buffering performance Download PDFInfo
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- CN220332220U CN220332220U CN202320551177.5U CN202320551177U CN220332220U CN 220332220 U CN220332220 U CN 220332220U CN 202320551177 U CN202320551177 U CN 202320551177U CN 220332220 U CN220332220 U CN 220332220U
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- board
- corrugated
- buffer
- elasticity
- buffering
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 39
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000003063 flame retardant Substances 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 239000002655 kraft paper Substances 0.000 claims abstract description 12
- 239000000123 paper Substances 0.000 claims description 19
- 239000011111 cardboard Substances 0.000 claims description 12
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims description 3
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 239000011087 paperboard Substances 0.000 description 24
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a high-elasticity corrugated board with good buffering performance, when the corrugated board is extruded, the corrugated medium is deformed, the buffer cavity prevents the corrugated medium from being deformed further in the corrugated medium, three layers of buffer layers in the buffer cavity buffer the board, the elastic force of a spring between the corrugated medium and an upper board enables the board to rebound to prevent the board from deforming, meanwhile, a buffer piece and a reinforcing column further buffer the board, a supporting plate in a cavity structure of the buffer piece supports and fixes the buffer piece, the compression resistance of the buffer piece is improved, the good resetting function is realized, the possibility of ignition is reduced by arranging a flame retardant layer, the safety is improved, the toughness and the tearing resistance of the corrugated board are improved by arranging a kraft paper layer, and water is prevented from entering the board to cause the board to be wet by arranging a waterproof film.
Description
Technical Field
The utility model relates to the technical field of corrugated boards, in particular to a high-elasticity corrugated board with good buffering performance.
Background
The corrugated board is a multi-layer adhesive body, is at least composed of a layer of wavy sandwich paper and a layer of board, has high mechanical strength, can resist collision and falling in the carrying process, and the actual performance of the corrugated board depends on three factors, namely the characteristics of the sandwich paper and the board and the structure of the board, the existing corrugated board is extremely easy to deform when being extruded, the deformed board cannot rebound due to insufficient elasticity, the service life of the corrugated board is short, the buffering capacity of the corrugated board in landing is poor, internal articles are damaged, and the existing corrugated board is wet when encountering liquid such as water oil, so that the service life of the carton is influenced.
Disclosure of Invention
The utility model aims to provide a high-elasticity corrugated board with good buffering performance, in the specific use process, when the corrugated board is extruded, the corrugated medium is deformed, a buffering cavity is arranged in the corrugated medium to prevent the corrugated medium from being further deformed, three layers of buffering layers in the buffering cavity are used for buffering the board, the elastic force of a spring between the corrugated medium and an upper board enables the board to rebound to prevent the board from deforming, meanwhile, a buffering piece and a reinforcing column are used for further buffering the board, a supporting plate in the cavity structure of the buffering piece is used for supporting and fixing the buffering piece, the compression resistance of the buffering piece is improved, the good reset function is achieved, the possibility of ignition is reduced by arranging a flame retardant layer, the safety is improved, the toughness and the tearing resistance of the corrugated board are improved by arranging a kraft layer, and water is prevented from entering the board to cause damp by arranging a waterproof film.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a high elasticity corrugated container board that buffer performance is good, includes cardboard, lower cardboard and honeycomb panel, is provided with corrugated medium paper, buffer chamber and spring between cardboard and the honeycomb panel, can strengthen corrugated container board's elasticity dynamics, has good reset function, is provided with bolster and spliced pole between honeycomb panel and the lower cardboard, has improved corrugated container board's buffering effect, sets up the backup pad in the bolster, supports fixedly the bolster.
As a further scheme of the utility model: corrugated medium paper is glued between the upper paper board and the honeycomb board, and is formed by sticking triangular medium paper boards.
As a further scheme of the utility model: a buffer cavity is arranged between the corrugated medium and the honeycomb board, and a spring is arranged between the corrugated medium and the upper paperboard.
As a further scheme of the utility model: the buffer cavity is semicircular, and three layers of buffer layers are arranged in the buffer cavity.
As a further scheme of the utility model: the backup pad is X shaped plate, and the backup pad sets up in the cavity structure of bolster.
As a further scheme of the utility model: the reinforcing column is of a cylindrical structure and consists of two layers of paperboards and one layer of wavy core paper.
As a further scheme of the utility model: the outer side surfaces of the upper paperboard and the lower paperboard are respectively provided with a flame-retardant layer, the outer side surfaces of the flame-retardant layers are provided with kraft paper layers, and waterproof films are arranged outside the kraft paper layers.
As a further scheme of the utility model: the waterproof film is a biaxially oriented polypropylene film, and the flame-retardant layer is glass fiber.
The utility model has the beneficial effects that:
(1) According to the utility model, the buffer cavity is arranged, so that when the corrugated board is extruded, the buffer cavity prevents the corrugated medium from further deformation in the corrugated medium, the buffer effect of the corrugated board is improved to a great extent, and the spring is arranged, so that the elastic force between the boards can be enhanced, and the boards are reset;
(2) According to the utility model, the hexagonal buffer piece is arranged, when the paperboard is extruded by external force, the external force is dispersed to each side of the hexagon, so that the corrugated paperboard has good pressure resistance, and the buffer piece can be supported and fixed by arranging the support plates in the cavities of the buffer piece, so that the buffer effect of the corrugated paperboard is further improved, and the corrugated paperboard has good resetting function;
(3) According to the corrugated board, the reinforcing column is arranged into the corrugated paper ring consisting of two layers of paper boards and one layer of wavy core paper, so that the reinforcing column is more stable, and the paper boards can be effectively prevented from deforming when being subjected to external force;
(4) According to the utility model, the flame-retardant layer is arranged, so that the possibility of ignition is reduced, the safety is improved, the toughness and the tearing resistance of the corrugated board are improved by arranging the kraft paper layer, and the problem that the internal articles are damaged due to the fact that liquid such as external water oil is directly contacted with the corrugated board is avoided by arranging the waterproof film.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the structure of the corrugated board of the present utility model;
FIG. 2 is a schematic view of the structure of the buffer chamber of the present utility model;
FIG. 3 is a schematic view of the structure of the support plate of the present utility model;
FIG. 4 is a schematic structural view of a reinforcement column of the present utility model;
fig. 5 is a schematic view of the structure of the first upper board of the present utility model.
In the figure: 1. a paper board is arranged; 2. a lower paperboard; 3. corrugated medium; 4. a buffer chamber; 5. a honeycomb panel; 6. a buffer member; 7. a spring; 8. a reinforcing column; 9. a support plate; 10. a flame retardant layer; 11. and (3) a kraft paper layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model discloses a high-elasticity corrugated board with good buffering performance, which comprises an upper board 1, a lower board 2 and a honeycomb board 5, wherein corrugated medium paper 3 is glued between the upper board 1 and the honeycomb board 5, the corrugated medium paper 3 is formed by pasting triangular medium paper boards, a buffering cavity 4 is arranged between the corrugated medium paper 3 and the honeycomb board 5, a spring 7 is arranged between the corrugated medium paper 3 and the upper board 1, the elastic force of the spring 7 can prevent the board from deforming when being stressed, a buffer piece 6 and a reinforcing column 8 are arranged between the honeycomb board 5 and the lower board 2 at intervals, the honeycomb board adopts a honeycomb geometric structure, the whole pressure resistance capacity is strong, the section shape of the buffer piece 6 is a regular hexagon, the buffer piece 6 is made of polyurethane, the regular hexagon distributes the external force to each side of the hexagon when the board is extruded by external force, the buffer piece 6 is of a hollow structure, and a supporting plate 9 is arranged inside the buffer piece 6;
as shown in fig. 2, the buffer cavity 4 is semicircular, three buffer layers are arranged in the buffer cavity 4, buffer cotton or polystyrene foam plastic can be filled between the buffer layers, when the paperboard is acted by external force, the corrugated medium 3 deforms, the buffer cavity 4 prevents the corrugated medium 3 from further deformation in the corrugated medium 3, and the buffer effect of the corrugated paperboard is greatly improved;
as shown in fig. 3, the supporting plate 9 is an X-shaped plate, and the supporting plate 9 is arranged in the cavity structure of the buffer member 6 to support and fix the buffer member 6, so that the buffer effect of the buffer member 6 is further improved and the buffer member has a good reset function;
as shown in fig. 4, the reinforcing column 8 has a cylindrical structure, and the reinforcing column 8 is composed of two layers of paperboards and one layer of wavy core paper, so that the reinforcing column 8 is more stable, and the paperboards can be effectively prevented from deforming when being subjected to external force;
as shown in fig. 5, the outer side surfaces of the upper paperboard 1 and the lower paperboard 2 are respectively provided with a flame retardant layer 10, the outer side surface of the flame retardant layer 10 is provided with a kraft layer 11, a waterproof film is arranged outside the kraft layer 11, the waterproof film is a biaxially oriented polypropylene film, the flame retardant layer 10 is made of glass fibers, the possibility of ignition is reduced by arranging the flame retardant layer 10, the toughness and the tear resistance of the corrugated paperboard are improved by arranging the kraft layer 11, and the problem that water enters the paperboard to cause the paperboard to be wet is prevented by arranging the waterproof film;
when the cardboard receives external force extrusion, corrugated medium 3 takes place deformation, and buffer chamber 4 prevents the further deformation of corrugated medium 3 in corrugated medium 3, and the spring action of spring 7 between corrugated medium 3 and the last cardboard 1 prevents that the cardboard from being out of shape, and buffer 6 and spliced pole 8 do further buffering to the cardboard simultaneously, and backup pad 9 in the buffer 6 cavity structure supports fixedly buffer 6, improves buffer 6's compressive capacity and has good reset function.
The working principle of the utility model is as follows: the utility model aims to provide a high-elasticity corrugated board with good buffering performance, in the specific use process, when the corrugated board is extruded, the corrugated medium paper 3 deforms, the buffering cavity 4 prevents the corrugated medium paper 3 from further deforming in the corrugated medium paper 3, three layers of buffering layers in the buffering cavity 4 buffer the board, the elastic force of a spring 7 between the corrugated medium paper 3 and an upper board 1 enables the board to rebound, meanwhile, a buffering piece 6 and a reinforcing column 8 further buffer the board, a supporting plate 9 in a cavity structure of the buffering piece 6 supports and fixes the buffering piece 6, the compression resistance of the buffering piece 6 is improved, the good reset function is realized, the possibility of ignition is reduced, the safety is improved, the toughness and the tearing resistance of the corrugated board are improved by arranging a kraft layer 11, and the moisture-proof film is arranged to prevent water from entering the board to cause the board to be wet.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (8)
1. The utility model provides a high elasticity corrugated container board that buffer performance is good, includes cardboard (1), lower cardboard (2) and honeycomb panel (5), its characterized in that, be provided with corrugated medium (3), buffer chamber (4) and spring (7) between cardboard (1) and honeycomb panel (5), be provided with bolster (6) and spliced pole (8) between honeycomb panel (5) and lower cardboard (2), be provided with in bolster (9) that are used for supporting fixed bolster (6) in bolster (6).
2. The high-elasticity corrugated board with good buffering performance according to claim 1, wherein corrugated medium paper (3) is glued between the upper board (1) and the honeycomb board (5), and the corrugated medium paper (3) is formed by sticking triangular medium boards.
3. The high-elasticity corrugated board with good buffering performance according to claim 1, wherein a buffering cavity (4) is arranged between the corrugated medium (3) and the honeycomb board (5), and a spring (7) is arranged between the corrugated medium (3) and the upper board (1).
4. A high-elasticity corrugated board with good buffering performance according to claim 3, wherein the buffering cavity (4) is semicircular, and three buffering layers are arranged inside the buffering cavity (4).
5. The high-elasticity corrugated board with good buffering performance according to claim 1, wherein the supporting board (9) is an X-shaped board, and the supporting board (9) is arranged in the cavity structure of the buffering piece (6).
6. The high-elasticity corrugated board with good buffering performance according to claim 1, wherein the reinforcing column (8) is of a cylindrical structure, and the reinforcing column (8) consists of two layers of boards and one layer of wavy core paper.
7. The high-elasticity corrugated board with good buffering performance according to claim 1, wherein the outer side surfaces of the upper board (1) and the lower board (2) are respectively provided with a flame-retardant layer (10), the outer side surface of the flame-retardant layer (10) is provided with a kraft layer (11), and a waterproof film is arranged outside the kraft layer (11).
8. The high-elasticity corrugated board with good buffering performance according to claim 7, wherein the waterproof film is a biaxially oriented polypropylene film, and the flame retardant layer (10) is glass fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320551177.5U CN220332220U (en) | 2023-03-21 | 2023-03-21 | High-elasticity corrugated board with good buffering performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320551177.5U CN220332220U (en) | 2023-03-21 | 2023-03-21 | High-elasticity corrugated board with good buffering performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220332220U true CN220332220U (en) | 2024-01-12 |
Family
ID=89457062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320551177.5U Active CN220332220U (en) | 2023-03-21 | 2023-03-21 | High-elasticity corrugated board with good buffering performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220332220U (en) |
-
2023
- 2023-03-21 CN CN202320551177.5U patent/CN220332220U/en active Active
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