CN211467750U - Pressure-resistant corrugated board - Google Patents
Pressure-resistant corrugated board Download PDFInfo
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- CN211467750U CN211467750U CN201921811438.2U CN201921811438U CN211467750U CN 211467750 U CN211467750 U CN 211467750U CN 201921811438 U CN201921811438 U CN 201921811438U CN 211467750 U CN211467750 U CN 211467750U
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Abstract
The utility model provides a compression-resistant corrugated board, which comprises an upper paper layer and a lower paper layer, wherein the upper paper layer and the lower paper layer are arranged in parallel, a plurality of triangular prism paper cores which are parallel to each other are arranged between the upper paper layer and the lower paper layer, the triangular prism paper cores are divided into an upper row and a lower row, and the upper row and the lower row are respectively an upper triangular prism paper core and a lower triangular prism paper core; the triangular prism paper cores of the upper row of triangular prism paper cores are inverted, the triangular prism paper cores of the lower row of triangular prism paper cores are arranged rightly, and the upper row of triangular prism paper cores and the lower row of triangular prism paper cores are arranged in a staggered mode; the bottom edges of the triangular prism paper cores of the upper row of triangular prism paper cores are fixed on the upper surface paper layer through first glue points, and the triangular prism paper cores of the lower row of triangular prism paper cores are fixed on the lower surface paper layer through second glue points. The utility model provides a resistance to compression corrugated container board adopts the triangular prism refill, has the performance of high resistance to compression to do not increase the thickness of cardboard.
Description
Technical Field
The utility model relates to a corrugated paper technical field especially indicates resistance to compression corrugated container board.
Background
In some special packages, cardboard with high resistance to compression is required, and multiple layers of corrugated paper are generally used, which causes the problem of excessive thickness of the cardboard.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a cardboard that has high resistance to compression under the prerequisite that does not increase thickness.
In order to solve the technical problem, the utility model adopts the technical scheme that:
the compression-resistant corrugated board comprises an upper paper layer and a lower paper layer, wherein the upper paper layer and the lower paper layer are arranged in parallel, a plurality of triangular prism paper cores which are parallel to each other are arranged between the upper paper layer and the lower paper layer, and the triangular prism paper cores are divided into an upper row and a lower row which are respectively an upper row of triangular prism paper cores and a lower row of triangular prism paper cores; the triangular prism paper cores of the upper row of triangular prism paper cores are inverted, the triangular prism paper cores of the lower row of triangular prism paper cores are arranged rightly, and the upper row of triangular prism paper cores and the lower row of triangular prism paper cores are arranged in a staggered mode; the bottom edges of the triangular prism paper cores of the upper row of triangular prism paper cores are fixed on the upper surface paper layer through first glue points, and the triangular prism paper cores of the lower row of triangular prism paper cores are fixed on the lower surface paper layer through second glue points.
Preferably, the paper packaging structure further comprises a corrugated paper layer, the cross section of the corrugation of the corrugated paper layer is a broken line, and the corrugated paper layer is positioned between the upper-row triangular prism paper core and the lower-row triangular prism paper core; the two waist edges of each triangular prism paper core of the upper row of triangular prism paper cores are fixedly connected with the corrugated paper layer through third glue points; and the two waist edges of each triangular prism paper core of the lower triangular prism paper core are fixedly connected with the corrugated paper layer through a fourth glue point.
Furthermore, the wave crest of the corrugated paper layer is fixedly connected with the upper surface paper layer through a fifth glue point, and the wave crest is fixedly connected with the lower surface paper layer through a sixth glue point.
The utility model provides a resistance to compression corrugated container board adopts the triangular prism refill, has the performance of high resistance to compression to do not increase the thickness of cardboard.
Drawings
Fig. 1 is a schematic sectional view of the present invention.
Detailed Description
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
As shown in fig. 1, the compression-resistant corrugated board comprises an upper paper layer 1 and a lower paper layer 2, wherein the upper paper layer 1 and the lower paper layer 2 are arranged in parallel, a plurality of mutually parallel triangular prism paper cores are arranged between the upper paper layer 1 and the lower paper layer 2, and the triangular prism paper cores are divided into an upper row and a lower row which are respectively an upper row of triangular prism paper cores 4 and a lower row of triangular prism paper cores 9; the triangular prism paper cores of the upper row of triangular prism paper cores 4 are inverted, the triangular prism paper cores of the lower row of triangular prism paper cores 9 are arranged rightly, and the upper row of triangular prism paper cores 4 and the lower row of triangular prism paper cores 9 are arranged in a staggered mode; the bottom edge of the triangular prism paper core of the upper row of triangular prism paper cores 4 is fixed on the upper surface paper layer 1 through a first glue point 5, and the triangular prism paper core of the lower row of triangular prism paper cores 9 is fixed on the lower surface paper layer 2 through a second glue point 6.
The upper and lower rows of triangular prism refill has high strength, can strengthen the compressive property of cardboard.
In order to further strengthen the paperboard structure, the paperboard further comprises a corrugated paper layer 3, the corrugated cross section of the corrugated paper layer 3 is a broken line, and the corrugated paper layer 3 is positioned between an upper-row triangular prism paper core 4 and a lower-row triangular prism paper core 9; the two waist sides of each triangular prism paper core of the upper row of triangular prism paper cores 4 are fixedly connected with the corrugated paper layer 3 through third glue points 8; the two waist sides of each triangular prism paper element of the lower triangular prism paper element 9 are fixedly connected with the corrugated paper layer 3 through fourth glue points 11.
The corrugated paper layer 3 also serves to prevent the apex angle of each triangular prism paper core from being directly contacted with the upper and lower paper layers 1 and 2 and from being deformed by external force. The corrugated paper layer 3 can play a role in buffering and protecting.
The wave crest of the corrugated paper layer 3 is fixedly connected with the upper surface paper layer 1 through a fifth glue point 7, and the wave crest is fixedly connected with the lower surface paper layer 2 through a sixth glue point 10.
The glue is dispensed for connection, so that the glue consumption can be reduced, and the connection of the whole package can be sufficient through multi-point bonding.
To the general technical personnel in this field, according to the thought of the embodiment of the present invention, all have the change part on the concrete implementation and the application scope, to sum up, this description content should not be understood as the restriction of the present invention, all with the design thought of the present invention does any change, all is within the protection scope of the present invention.
Claims (3)
1. Resistance to compression corrugated container board, including last ply (1) and lower ply (2), last ply (1) and lower ply (2) parallel arrangement each other, its characterized in that: a plurality of triangular prism paper cores which are parallel to each other are arranged between the upper surface paper layer (1) and the lower surface paper layer (2), the triangular prism paper cores are divided into an upper row and a lower row which are respectively an upper row of triangular prism paper cores (4) and a lower row of triangular prism paper cores (9); the triangular prism paper cores of the upper row of triangular prism paper cores (4) are inverted, the triangular prism paper cores of the lower row of triangular prism paper cores (9) are rightly arranged, and the upper row of triangular prism paper cores (4) and the lower row of triangular prism paper cores (9) are arranged in a staggered mode; the triangular prism paper core bottom edge of upper triangular prism paper core (4) of arranging fix on upper surface paper layer (1) through first gluey point (5), the triangular prism paper core of lower triangular prism paper core (9) of arranging fix on lower surface paper layer (2) through second gluey point (6).
2. The pressure resistant corrugated board of claim 1, wherein: the corrugated paper is characterized by further comprising a corrugated paper layer (3), wherein the corrugated cross section of the corrugated paper layer (3) is a broken line, and the corrugated paper layer (3) is positioned between the upper-row triangular prism paper core (4) and the lower-row triangular prism paper core (9); the two waist sides of each triangular prism paper core of the upper row of triangular prism paper cores (4) are fixedly connected with the corrugated paper layer (3) through third glue points (8); the two waist edges of each triangular prism paper core of the lower triangular prism paper core (9) are fixedly connected with the corrugated paper layer (3) through fourth glue points (11).
3. The pressure resistant corrugated board of claim 2, wherein: the wave crest of the corrugated paper layer (3) is fixedly connected with the upper surface paper layer (1) through a fifth glue point (7), and the wave crest is fixedly connected with the lower surface paper layer (2) through a sixth glue point (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921811438.2U CN211467750U (en) | 2019-10-26 | 2019-10-26 | Pressure-resistant corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921811438.2U CN211467750U (en) | 2019-10-26 | 2019-10-26 | Pressure-resistant corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211467750U true CN211467750U (en) | 2020-09-11 |
Family
ID=72367072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921811438.2U Active CN211467750U (en) | 2019-10-26 | 2019-10-26 | Pressure-resistant corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211467750U (en) |
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2019
- 2019-10-26 CN CN201921811438.2U patent/CN211467750U/en active Active
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