CN203919919U - A kind of corrugation and honeycomb alternating structure cardboard - Google Patents
A kind of corrugation and honeycomb alternating structure cardboard Download PDFInfo
- Publication number
- CN203919919U CN203919919U CN201420368154.1U CN201420368154U CN203919919U CN 203919919 U CN203919919 U CN 203919919U CN 201420368154 U CN201420368154 U CN 201420368154U CN 203919919 U CN203919919 U CN 203919919U
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- CN
- China
- Prior art keywords
- corrugation
- honeycomb
- facial tissue
- cardboard
- wave
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- 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
Corrugation and a honeycomb alternating structure cardboard, comprise top layer facial tissue and bottom facial tissue, in top layer facial tissue and bottom facial tissue, has sandwich layer.The architectural feature of sandwich layer is: present in the plane honeycomb alternately form parallel with corrugated structure, honeycomb adopts square cellular unit, and corrugation is V-type or U-shaped wave corrugation.Single corrugation wave-wave peak is equivalent to 4 cellular unit width to the width of trough.On cross section, two complete corrugation ripples and 16 cellular units alternate.This paperboard structure is simple, easy to prepare, and corrugation and honeycomb alternating structure provide comprehensive buffering and compressive property for cardboard.
Description
Technical field
Utility model relates to a kind of cardboard, relates in particular to a kind of have comprehensive anti-impact and high-intensity cardboard.
Background technology
Along with the raising of people to environmental protection and energy-conservation requirement, the ratio of paper wrapper goods in packing improves constantly, and carton package product mainly comprise paper mould, corrugated board and honeycomb cardboard.Wherein, for the use field with certain mechanics requirement, corrugated board and honeycomb cardboard are widely used.But two kinds of paperboard properties respectively have quality, the corrugated structure having as corrugated board can be cardboard provides excellent compression strength, but its shock resistance is poor.The honeycomb of honeycomb cardboard is that cardboard has been given good resiliency, but its crushing resistance still has much room for improvement.As both performances embodied on single ply board, performance and the using value thereof of cardboard will further be improved.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of and can both have good compression strength, has again the paperboard structure of good impact resilience.
The utility model solves the technical scheme that its technical problem adopts:
Corrugation and a honeycomb alternating structure cardboard, comprise top layer facial tissue and bottom facial tissue, in top layer facial tissue and bottom facial tissue, has sandwich layer.The architectural feature of sandwich layer is: honeycomb is parallel alternately form with corrugated structure in the plane.
Further, the cellular unit of described honeycomb is square honeycomb, and its cellular unit length of side is between 10-20mm.
Further, described corrugated structure is V-type or U-shaped wave corrugation.
Further, described single corrugation wave-wave peak is equivalent to 4 honeycomb width to the width of trough.On cross section, two corrugation ripples and 16 cellular units alternate.
Further, the corrugation crest of described corrugated structure is connected with honeycomb.
The beneficial effects of the utility model are, balanced honeycomb replaces as cardboard provides comprehensive resistance to compression and erosion-resisting characteristics with corrugated structure, and its structural design is conducive to the dispersed of stress.The buffering effect of this cardboard will be significantly better than single corrugated board.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment 1 top view.
The specific embodiment
Embodiment 1
Below in conjunction with drawings and Examples, the utility model embodiment 1 is described further.
With reference to Fig. 1, a kind of corrugation and honeycomb alternating structure cardboard, comprise top layer facial tissue 1 and bottom facial tissue 2, in top layer facial tissue 1 and bottom facial tissue 2, has sandwich layer.The architectural feature of sandwich layer is: honeycomb 3 is parallel alternately form with corrugated structure 4 in the plane.
The cellular unit of described honeycomb 3 is square honeycomb, and its cellular unit length of side is between 10-20mm.
Described corrugated structure 4 is V-type wave corrugation.
Described single corrugation crest is equivalent to 4 honeycomb width to the width of trough.On cross section, two corrugation ripples alternates with 16 honeycombs.
Further, the crest of described corrugated structure 4 is connected with honeycomb 3.
Above a kind of preferred embodiment of the present utility model has been done to detailed introduction.The described specific embodiment is just for helping to understand core concept of the present utility model.It should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also belong to the protection domain of the utility model claim.
Claims (4)
1. corrugation and a honeycomb alternating structure cardboard, comprise top layer facial tissue and bottom facial tissue, in top layer facial tissue and bottom facial tissue, has sandwich layer, and the architectural feature of sandwich layer is: honeycomb is parallel alternately form with corrugated structure in the plane.
2. corrugation as claimed in claim 1 and honeycomb alternating structure cardboard, is characterized in that: the cellular unit of honeycomb is square honeycomb, and corrugated structure is V-type or U-shaped wave corrugation.
3. corrugation as claimed in claim 1 and honeycomb alternating structure cardboard, is characterized in that: described single corrugation wave-wave peak equals the width of 4 cellular units to the width of trough, on cross section, two corrugation ripples and 16 cellular units alternate.
4. corrugation as claimed in claim 1 and honeycomb alternating structure cardboard, is characterized in that: the crest of corrugated structure is connected with honeycomb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368154.1U CN203919919U (en) | 2014-07-06 | 2014-07-06 | A kind of corrugation and honeycomb alternating structure cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368154.1U CN203919919U (en) | 2014-07-06 | 2014-07-06 | A kind of corrugation and honeycomb alternating structure cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203919919U true CN203919919U (en) | 2014-11-05 |
Family
ID=51815788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420368154.1U Expired - Fee Related CN203919919U (en) | 2014-07-06 | 2014-07-06 | A kind of corrugation and honeycomb alternating structure cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203919919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110143367A (en) * | 2019-04-24 | 2019-08-20 | 广东美的厨房电器制造有限公司 | Packing device and its manufacturing method |
-
2014
- 2014-07-06 CN CN201420368154.1U patent/CN203919919U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110143367A (en) * | 2019-04-24 | 2019-08-20 | 广东美的厨房电器制造有限公司 | Packing device and its manufacturing 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 |
Granted publication date: 20141105 Termination date: 20150706 |
|
| EXPY | Termination of patent right or utility model |