CN204472001U - A kind of buffering pressure-resistance corrugated cardboard - Google Patents
A kind of buffering pressure-resistance corrugated cardboard Download PDFInfo
- Publication number
- CN204472001U CN204472001U CN201520083090.5U CN201520083090U CN204472001U CN 204472001 U CN204472001 U CN 204472001U CN 201520083090 U CN201520083090 U CN 201520083090U CN 204472001 U CN204472001 U CN 204472001U
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- cardboard
- overcoat
- rubber layer
- cushion
- arc convex
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Abstract
The utility model relates to a kind of buffering pressure-resistance corrugated cardboard, comprise outer cardboard, the core paper interlayer of undulate and interior cardboard, this core paper interlayer is between outer cardboard and interior cardboard, it is characterized in that: described outer cardboard comprise fit successively arrange cushion, basosexine and interior basic unit, described cushion comprises overcoat, rubber layer and glue layer from top to bottom successively; The utility model is: cushion is effectively to the effect playing buffering outside foreign object strike during cardboard, and the overcoat of cushion effectively raises the anti-shock strength at outer cardboard place, and the rubber layer of cushion inside effectively raises buffer capacity, and rubber layer is protruding extrados towards the upper surface of overcoat, there is larger allowance for shrinkage, improve the buffering effect of rubber layer.
Description
Technical field
The utility model relates to a kind of corrugated board, especially a kind of buffering pressure-resistance corrugated cardboard.
Background technology
Corrugated board is the adherend of a multilayer, and it is minimum is made up of the corrugated core paper interlayer of one deck and a layer paperboard.It has very high mechanical strength, can support and be subject to the collision in handling process and fall to fall.The practical manifestation of corrugated case depends on three factors: the structure of the characteristic of core paper and paperboard and carton itself.
And existing corrugated board comprises outer cardboard, core paper interlayer and interior cardboard, outer cardboard is very easily out of shape when clashing into, and makes the resistance to compression effect of outer cardboard poor, has very easily damaged corrugated board, make corrugated board shorter for service life.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of resistance to compression effective and the buffering pressure-resistance corrugated cardboard of long service life.
The technical solution of the utility model is achieved in that a kind of buffering pressure-resistance corrugated cardboard, comprise outer cardboard, the core paper interlayer of undulate and interior cardboard, this core paper interlayer is between outer cardboard and interior cardboard, it is characterized in that: described outer cardboard comprises the cushion of fitting successively and arranging, basosexine and interior basic unit, described cushion comprises overcoat from top to bottom successively, rubber layer and glue layer, this overcoat is brown paper, rubber layer comprises rubber layer body, the upper surface of this rubber layer body is the extrados to overcoat projection, the top of this extrados has caved inward buffering suface, this extrados is provided with dashpot, this dashpot comprises the first cambered surface, interface and the second cambered surface, first cambered surface is provided with the first bumper post, this first bumper post is embedded in overcoat, interface is broached-tooth design, second cambered surface is provided with the first bumper post, this second bumper post is embedded in overcoat.
By adopting technique scheme, cushion is effectively to the effect playing buffering outside foreign object strike during cardboard, and the overcoat of cushion effectively raises the anti-shock strength at outer cardboard place, and the rubber layer of cushion inside effectively raises buffer capacity, and rubber layer is protruding extrados towards the upper surface of overcoat, there is larger allowance for shrinkage, improve the buffering effect of rubber layer, and the top of extrados is set to the buffering suface of indent, buffer capacity between effective increase overcoat and buffering suface, and the dashpot of extrados further increases the buffering effect of outer cardboard, and the first bumper post and the second bumper post resilience when effectively enhancing overcoat pressurized, and interface is broached-tooth design, restorable screen resilience can be produced when interface is squeezed, thus improve anti-pressure ability and the buffer capacity of outer cardboard.
The utility model is set to further: described basosexine comprises substrate and enhancement Layer from top to bottom successively, and this substrate is connected with glue layer, and this enhancement Layer is made up of warp paper slip and parallel paper slip, and warp paper slip and parallel paper slip are intertwined to form cross snap close.
By adopting technique scheme, adding enhancement Layer, effectively raising the intensity of basosexine, and the cross lock button formed effectively raises connective stability, structure is simple, is convenient to realize.
The utility model is also set to further: described interior basic unit is made up of warp monomer and parallel monomer, the first arc convex that warp monomer is bent to form on the same line forms warp monomer, first arc convex is spaced apart, the second arc convex that parallel monomer is bent to form on the same line forms parallel monomer, second arc convex is spaced apart, and the first arc convex and the second arc convex are intertwined to form the first snap close.
By adopting technique scheme, effectively raising the anti-shock strength of interior basic unit, thus improve the anti-shock strength of outer cardboard on the whole, finally improving the anti-shock strength of corrugated board.
Accompanying drawing explanation
Fig. 1 is the utility model detailed description of the invention structural representation;
Fig. 2 is the utility model detailed description of the invention China and foreign countries paperboard structure schematic diagrames;
Fig. 3 is buffer layer structure schematic diagram in the utility model detailed description of the invention;
Fig. 4 is rubber layer structural representation in the utility model detailed description of the invention;
Fig. 5 is dashpot structural representation in the utility model detailed description of the invention;
Fig. 6 is the utility model detailed description of the invention China and foreign countries base layer structure schematic diagrames;
Fig. 7 is enhancement Layer structural representation in the utility model detailed description of the invention;
Fig. 8 is interior base layer structure schematic diagram in the utility model detailed description of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As Figure 1-Figure 8, the utility model discloses a kind of buffering pressure-resistance corrugated cardboard, comprise outer cardboard 1, the core paper interlayer 2 of undulate and interior cardboard 3, this core paper interlayer 2 is between outer cardboard 1 and interior cardboard 3, in the utility model specific embodiment, described outer cardboard 1 comprises the cushion 11 of fitting successively and arranging, basosexine 12 and interior basic unit 13, described cushion 11 comprises overcoat 111 from top to bottom successively, rubber layer 112 and glue layer 113, this overcoat 111 is brown paper, rubber layer 112 comprises rubber layer body, the upper surface of this rubber layer body is the extrados 1121 to overcoat projection, the top of this extrados 1121 has caved inward buffering suface 1122, this extrados 1121 is provided with dashpot 4, this dashpot 4 comprises the first cambered surface 41, interface 42 and the second cambered surface 43, first cambered surface 41 is provided with the first bumper post 411, this first bumper post 411 is embedded in overcoat 111, interface 42 is in broached-tooth design, second cambered surface 43 is provided with the first bumper post 431, this second bumper post 431 is embedded in overcoat 111.
By adopting technique scheme, cushion is effectively to the effect playing buffering outside foreign object strike during cardboard, and the overcoat of cushion effectively raises the anti-shock strength at outer cardboard place, and the rubber layer of cushion inside effectively raises buffer capacity, and rubber layer is protruding extrados towards the upper surface of overcoat, there is larger allowance for shrinkage, improve the buffering effect of rubber layer, and the top of extrados is set to the buffering suface of indent, buffer capacity between effective increase overcoat and buffering suface, and the dashpot of extrados further increases the buffering effect of outer cardboard, and the first bumper post and the second bumper post resilience when effectively enhancing overcoat pressurized, and interface is broached-tooth design, restorable screen resilience can be produced when interface is squeezed, thus improve anti-pressure ability and the buffer capacity of outer cardboard.
In the utility model specific embodiment, described basosexine 12 comprises substrate 121 and enhancement Layer 122 from top to bottom successively, this substrate 121 is connected with glue layer 113, this enhancement Layer 122 is made up of warp paper slip 1221 and parallel paper slip 1222, and warp paper slip 1221 and parallel paper slip 1222 are intertwined to form cross snap close 1223.
By adopting technique scheme, adding enhancement Layer, effectively raising the intensity of basosexine, and the cross lock button formed effectively raises connective stability, structure is simple, is convenient to realize.
In the utility model specific embodiment, described interior basic unit 13 is made up of warp monomer 131 and parallel monomer 132, the first arc convex that warp monomer 131 is bent to form on the same line forms warp monomer, first arc convex is spaced apart, the second arc convex that parallel monomer 132 is bent to form on the same line forms parallel monomer, second arc convex is spaced apart, and the first arc convex and the second arc convex are intertwined to form the first snap close 133.
By adopting technique scheme, effectively raising the anti-shock strength of interior basic unit, thus improve the anti-shock strength of outer cardboard on the whole, finally improving the anti-shock strength of corrugated board.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a buffering pressure-resistance corrugated cardboard, comprise outer cardboard, the core paper interlayer of undulate and interior cardboard, this core paper interlayer is between outer cardboard and interior cardboard, it is characterized in that: described outer cardboard comprises the cushion of fitting successively and arranging, basosexine and interior basic unit, described cushion comprises overcoat from top to bottom successively, rubber layer and glue layer, this overcoat is brown paper, rubber layer comprises rubber layer body, the upper surface of this rubber layer body is the extrados to overcoat projection, the top of this extrados has caved inward buffering suface, this extrados is provided with dashpot, this dashpot comprises the first cambered surface, interface and the second cambered surface, first cambered surface is provided with the first bumper post, this first bumper post is embedded in overcoat, interface is broached-tooth design, second cambered surface is provided with the second bumper post, this second bumper post is embedded in overcoat.
2. buffering pressure-resistance corrugated cardboard according to claim 1, it is characterized in that: described basosexine comprises substrate and enhancement Layer from top to bottom successively, this substrate is connected with glue layer, this enhancement Layer is made up of warp paper slip and parallel paper slip, and warp paper slip and parallel paper slip are intertwined to form cross snap close.
3. buffering pressure-resistance corrugated cardboard according to claim 1, it is characterized in that: described interior basic unit is made up of warp monomer and parallel monomer, the first arc convex that warp monomer is bent to form on the same line forms warp monomer, first arc convex is spaced apart, the second arc convex that parallel monomer is bent to form on the same line forms parallel monomer, second arc convex is spaced apart, and the first arc convex and the second arc convex are intertwined to form the first snap close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083090.5U CN204472001U (en) | 2015-02-06 | 2015-02-06 | A kind of buffering pressure-resistance corrugated cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083090.5U CN204472001U (en) | 2015-02-06 | 2015-02-06 | A kind of buffering pressure-resistance corrugated cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472001U true CN204472001U (en) | 2015-07-15 |
Family
ID=53627791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520083090.5U Expired - Fee Related CN204472001U (en) | 2015-02-06 | 2015-02-06 | A kind of buffering pressure-resistance corrugated cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472001U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776141A (en) * | 2016-08-29 | 2018-03-09 | 天津天纺投资控股有限公司 | A kind of naturally crease-resistant instrument synthetic fibre fabric |
| CN112078782A (en) * | 2020-09-28 | 2020-12-15 | 重庆工程职业技术学院 | Unmanned aerial vehicle shock-absorbing structure |
| CN113899653A (en) * | 2020-12-28 | 2022-01-07 | 国家珠宝检测中心(广东)有限责任公司 | Low-purity gold quantitative detection method |
-
2015
- 2015-02-06 CN CN201520083090.5U patent/CN204472001U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107776141A (en) * | 2016-08-29 | 2018-03-09 | 天津天纺投资控股有限公司 | A kind of naturally crease-resistant instrument synthetic fibre fabric |
| CN112078782A (en) * | 2020-09-28 | 2020-12-15 | 重庆工程职业技术学院 | Unmanned aerial vehicle shock-absorbing structure |
| CN112078782B (en) * | 2020-09-28 | 2022-04-22 | 重庆工程职业技术学院 | Unmanned aerial vehicle shock-absorbing structure |
| CN113899653A (en) * | 2020-12-28 | 2022-01-07 | 国家珠宝检测中心(广东)有限责任公司 | Low-purity gold quantitative detection method |
| CN113899653B (en) * | 2020-12-28 | 2022-09-13 | 国家珠宝检测中心(广东)有限责任公司 | Low-purity gold quantitative detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20180206 |