CN204959473U - Corrugated cardboard - Google Patents
Corrugated cardboard Download PDFInfo
- Publication number
- CN204959473U CN204959473U CN201520611590.1U CN201520611590U CN204959473U CN 204959473 U CN204959473 U CN 204959473U CN 201520611590 U CN201520611590 U CN 201520611590U CN 204959473 U CN204959473 U CN 204959473U
- Authority
- CN
- China
- Prior art keywords
- inner plating
- corrugated board
- corrugated cardboard
- lamina rara
- rara externa
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a corrugated cardboard, including inner plating and outer plywood to and between the inner plating outside with the wave between the plywood organize, its characteristics are the crest arch section of wave group with be equipped with arch support piece between the inner plating, arch support piece lower extreme is connected with the first support frame that is " H " shape, the inner plating and/or outer inboard inlays and is equipped with at least one deck cord fabric. This technical scheme adopts arch brace bonding point scientific and reasonable, and it is big to support intensity for this corrugated cardboard has the elasticity and the compressive strength of preferred, and is shock -resistant, and simultaneously, this corrugated cardboard's inner plating and/or outer inboard inlay and be equipped with at least one deck cord fabric, its shock resistance who not only further improves this corrugated cardboard, and its intensity is high moreover, and is difficult damaged, can also play water -resisting effect.
Description
Technical field
The utility model relates to a kind of corrugated board.
Background technology
Corrugated board have shock resistance good, can print, lightweight, the recyclable advantage such as to use again, be widely used in the fields such as the packing of product.At present, the corrugated board generally used, one forms tri-wall corrugated paper plate structure by the outer facial tissue on upper and lower surface and the corrugated paper of centre, and intensity is low, poor impact resistance, limits the packed and transported of some specialities.For improving intensity and resistance to impact, normally increasing the number of plies of corrugation, forming the paperboard structures such as five layers, seven layers or nine layers.Because the proportional relation of the intensity of the thickness of corrugated board and corrugated board.But these class methods, limited to intensity, the resistance to impact improving corrugated board, not only waste resource, also reduce packaging space.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of high strength, impact-resistant a kind of corrugated board.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of corrugated board, comprise inner plating and lamina rara externa, and the wave group between inner plating and lamina rara externa, it is characterized in that: be provided with arched support between the crest arcuate segment of described wave group and described inner plating, described arched support lower end is connected with the first bracing frame in " H " shape; At least one layer of cord fabric is embedded with in described inner plating and/or described lamina rara externa.
Preferably, above-mentioned a kind of corrugated board, wherein said cord fabric is two-layer.
Preferably, above-mentioned a kind of corrugated board, wherein said cord fabric be polyamide fibre cord, polyester cord, aramid fiber cord any one or arbitrarily two or more.
Preferably, above-mentioned a kind of corrugated board, is provided with concave support part between the trough spill section of wherein said wave group and described lamina rara externa, and described concave support part upper end is connected with the second bracing frame in " H " shape.
Preferably, above-mentioned a kind of corrugated board, wherein said lamina rara externa surface coverage has polyester vinyl layer.
Compared with prior art, the utility model has following beneficial effect: be provided with arched support between the crest arcuate segment of the utility model Wave group and inner plating, arched support lower end is connected with the first bracing frame in " H " shape, it adopts arch support binding site scientific and reasonable, support strength is large, this corrugated board is made to have preferably elasticity and compression strength, shock-resistant, simultaneously, at least one layer of cord fabric is embedded with in the inner plating of this corrugated board and/or lamina rara externa, it not only improves the impact resistance of this corrugated board further, and its intensity is high, not cracky, the effect of water proof can also be played.
Accompanying drawing explanation
Fig. 1: the utility model embodiment 1 structural representation;
Fig. 2: the utility model embodiment 2 structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
" embodiment 1 "
Refer to Figure of description 1, a kind of corrugated board, comprise inner plating 2 and lamina rara externa 1, and the wave group 3 between inner plating 2 and lamina rara externa 1, be provided with arched support 4 between the crest arcuate segment of wave group 3 and inner plating 2, arched support 4 lower end is connected with the first bracing frame 5 in " H " shape; At least one layer of cord fabric 6 is embedded with in inner plating 2 and/or lamina rara externa 1.
Preferably, wherein cord fabric 6 is set to two-layer, in addition, its cord fabric 6 be polyamide fibre cord, polyester cord, aramid fiber cord any one or arbitrarily two or more.
In addition, lamina rara externa 1 surface coverage has polyester vinyl layer 7, which raises anti-flammability and the thermal insulation of corrugated board.
Arched support is provided with between the crest arcuate segment of this technical scheme Wave group and inner plating, arched support lower end is connected with the first bracing frame in " H " shape, it adopts arch support binding site scientific and reasonable, support strength is large, this corrugated board is made to have preferably elasticity and compression strength, shock-resistant, simultaneously, at least one layer of cord fabric is embedded with in the inner plating of this corrugated board and/or lamina rara externa, it not only improves the impact resistance of this corrugated board further, and its intensity is high, not cracky, can also play the effect of water proof.
" embodiment 2 "
As shown in Figure 2, the present embodiment and above-described embodiment 1 structure and principle basic simlarity, its difference is, concave support part 8 is also provided with between the trough spill section of wave group 3 and lamina rara externa 1, concave support part 8 upper end is connected with the second bracing frame 9 in " H " shape, and this structure further enhancing intensity and the impact resistance of corrugated board.
To those skilled in the art, but the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (5)
1. a corrugated board, comprise inner plating and lamina rara externa, and the wave group between inner plating and lamina rara externa, it is characterized in that: be provided with arched support between the crest arcuate segment of described wave group and described inner plating, described arched support lower end is connected with the first bracing frame in " H " shape; At least one layer of cord fabric is embedded with in described inner plating and/or described lamina rara externa.
2. a kind of corrugated board according to claim 1, is characterized in that: described cord fabric is two-layer.
3. a kind of corrugated board according to claim 1 and 2, is characterized in that: described cord fabric be polyamide fibre cord, polyester cord, aramid fiber cord any one or arbitrarily two or more.
4. a kind of corrugated board according to claim 1, is characterized in that: be provided with concave support part between the trough spill section of described wave group and described lamina rara externa, and described concave support part upper end is connected with the second bracing frame in " H " shape.
5. a kind of corrugated board according to claim 1, is characterized in that: described lamina rara externa surface coverage has polyester vinyl layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611590.1U CN204959473U (en) | 2015-08-13 | 2015-08-13 | Corrugated cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611590.1U CN204959473U (en) | 2015-08-13 | 2015-08-13 | Corrugated cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204959473U true CN204959473U (en) | 2016-01-13 |
Family
ID=55054548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520611590.1U Expired - Fee Related CN204959473U (en) | 2015-08-13 | 2015-08-13 | Corrugated cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204959473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436560A (en) * | 2018-12-04 | 2019-03-08 | 贵州云蛟科技有限公司 | A kind of glass bottle products that structural strength is high are packed for couch board |
-
2015
- 2015-08-13 CN CN201520611590.1U patent/CN204959473U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436560A (en) * | 2018-12-04 | 2019-03-08 | 贵州云蛟科技有限公司 | A kind of glass bottle products that structural strength is high are packed for couch board |
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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 |
Granted publication date: 20160113 Termination date: 20200813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |