CN205522836U - Compound flute structure of high strength - Google Patents
Compound flute structure of high strength Download PDFInfo
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- CN205522836U CN205522836U CN201620342240.4U CN201620342240U CN205522836U CN 205522836 U CN205522836 U CN 205522836U CN 201620342240 U CN201620342240 U CN 201620342240U CN 205522836 U CN205522836 U CN 205522836U
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- corrugated
- corrugated paper
- paper layer
- corrugated layer
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Abstract
The utility model provides a compound flute structure of high strength, includes lining paper and facial tissue, in be equipped with the flute structural layer between paper and the facial tissue, the flute structural layer is by an outer extremely interior corrugated paper layer, the 2nd corrugated paper layer, the 3rd corrugated paper layer of including in proper order, a corrugated paper layer and the 3rd corrugated paper layer are the relative sawtooth ripple column structure that sets up in cross -section sawtooth ripple surface coating has the bamboo charcoal coating, the 2nd corrugated paper layer forms by setting up a plurality of pressure -bearing units side by side, the utility model discloses a three -layer composite flute structural formation rigidity skeleton to played the effect of intensive flute structure, in a corrugated paper layer and the 3rd corrugated paper layer surface coating bamboo charcoal, moisture absorption environmental protection in the use, can lengthen contain the life cycle of article, adopt the recycled writing paper energy -concerving and environment -protective.
Description
Technical field
This utility model relates to a kind of high-strength composite corrugated structure, belongs to field of packaging material.
Background technology
Corrugated case has that light weight, structural behaviour good, resistance to are exposed, buffered, shockproof, collapsible, printing adaptability is strong, environmental protection is recyclable and the advantage such as applicable automatic packaging operation, with in the keen competition of other packaging material, corrugated case is with the performance of its uniqueness, become and conventional up to now do not wane, develop swift and violent paper packaging container, become most important a kind of packaged form in modern packaging.
Corrugated board is mostly used for packing, and range of application is quite varied, thus demand is also the biggest.Currently, make corrugated board used by packing crates mainly by corrugated paper, facial tissue and in paper form.Mostly the corrugated paper of corrugated board of the prior art is that undulate is horizontally arranged in corrugated layer, and the paper board strength of this structure is poor, and cushion effect is weak, and in use, corrugated paper often deforms due to stress, causes corrugated board internal layer inoperative.
Utility model content
For the problems referred to above, this utility model provides a kind of high-strength composite corrugated structure, its object is to: improves corrugated board intensity, abundant paper-board applications occasion, extends its service life.
Technical solution of the present utility model:
A kind of high-strength composite corrugated structure, including inner paper and facial tissue, is provided with corrugated structure layer between described inner paper and facial tissue；It is characterized in that: described corrugated structure layer includes the first corrugated layer, the second corrugated layer, the 3rd corrugated layer the most successively, described first corrugated layer and the 3rd corrugated layer are the sawtooth waveforms striated structure that cross section is oppositely arranged, and have bamboo charcoal coating in described sawtooth corrugation surface-coated；Described second corrugated layer is formed by being arranged side by side multiple pressure-bearing unit, is bonded together between described pressure-bearing unit；Described pressure-bearing unit cross section is " rice " word bearing structure.
Described first corrugated layer, the second corrugated layer, the 3rd corrugated layer material are recycled writing paper.
The outside of described inner paper and facial tissue is provided with water repellent dope layer.
Described first corrugated layer, the ripple angle of the 3rd corrugated layer are 25-45 °.
The beneficial effects of the utility model:
This utility model forms rigid backbone by three-layer composite corrugated structure, thus serve the effect of reinforced corrugated structure, " rice " word bearing structure is used to coordinate the ripple struction that angle is 25-45 ° of scope being oppositely arranged can obtain preferably bearing capacity, at the first corrugated layer and the 3rd corrugated layer surface-coated bamboo charcoal, in use moisture absorption environmental protection, the use cycle of contained article can be extended, use recycled writing paper energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1: this utility model structural principle schematic diagram.
Wherein: 1 water repellent dope layer 2 facial tissue 3 facial tissue 4 first corrugated layer 5 the 3rd corrugated layer 6 second corrugated layer 7 bamboo charcoal coating 8 " rice " word bearing structure.
Detailed description of the invention
With embodiment, this utility model is described further below in conjunction with the accompanying drawings:
A kind of high-strength composite corrugated structure as shown in Figure 1, including inner paper 3 and facial tissue 2, is provided with corrugated structure layer between described inner paper 3 and facial tissue 2；Described corrugated structure layer includes first corrugated layer the 4, second corrugated layer the 6, the 3rd corrugated layer 5 the most successively, the sawtooth waveforms striated structure that described first corrugated layer 4 and the 3rd corrugated layer 6 are oppositely arranged for cross section, has bamboo charcoal coating 7 in described sawtooth corrugation surface-coated；Described second corrugated layer 6 is formed by being arranged side by side multiple pressure-bearing unit, is bonded together between described pressure-bearing unit；Described pressure-bearing unit cross section is " rice " word bearing structure 8.
Described first corrugated layer the 4, second corrugated layer the 6, the 3rd corrugated layer 5 material is recycled writing paper.
The outside of described inner paper 3 and facial tissue 2 is provided with water repellent dope layer 1.
The ripple angle of described first corrugated layer the 4, the 3rd corrugated layer 5 is 25-45 °.
This utility model forms rigid backbone by three-layer composite corrugated structure, thus serve the effect of reinforced corrugated structure, " rice " word bearing structure is used to coordinate the ripple struction that angle is 25-45 ° of scope being oppositely arranged can obtain preferably bearing capacity, at the first corrugated layer and the 3rd corrugated layer surface-coated bamboo charcoal, in use moisture absorption environmental protection, the use cycle of contained article can be extended, use recycled writing paper energy-conserving and environment-protective.
The above, it it is only preferred embodiment of the present utility model, not this utility model is made any pro forma restriction, although this utility model is disclosed above with preferred embodiment, but it is not limited to this utility model, any those skilled in the art, in the range of without departing from technical solutions of the utility model, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is without departing from technical solutions of the utility model content, according to technical spirit of the present utility model, within spirit of the present utility model and principle, the any simple amendment that above example is made, equivalent and improvement etc., within all still falling within the protection domain of technical solutions of the utility model.
To sum up, this utility model accomplishes the end in view.
Claims (4)
1. a high-strength composite corrugated structure, including inner paper and facial tissue, is provided with corrugated structure layer between described inner paper and facial tissue；It is characterized in that: described corrugated structure layer includes the first corrugated layer, the second corrugated layer, the 3rd corrugated layer the most successively, described first corrugated layer and the 3rd corrugated layer are the sawtooth waveforms striated structure that cross section is oppositely arranged, and have bamboo charcoal coating in described sawtooth corrugation surface-coated；Described second corrugated layer is formed by being arranged side by side multiple pressure-bearing unit, is bonded together between described pressure-bearing unit；Described pressure-bearing unit cross section is " rice " word bearing structure.
High-strength composite corrugated structure the most according to claim 1, it is characterised in that: described first corrugated layer, the second corrugated layer, the 3rd corrugated layer material are recycled writing paper.
High-strength composite corrugated structure the most according to claim 1, it is characterised in that: the outside of described inner paper and facial tissue is provided with water repellent dope layer.
High-strength composite corrugated structure the most according to claim 1, it is characterised in that: described first corrugated layer, the ripple angle of the 3rd corrugated layer are 25-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620342240.4U CN205522836U (en) | 2016-04-22 | 2016-04-22 | Compound flute structure of high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620342240.4U CN205522836U (en) | 2016-04-22 | 2016-04-22 | Compound flute structure of high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205522836U true CN205522836U (en) | 2016-08-31 |
Family
ID=56797613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620342240.4U Expired - Fee Related CN205522836U (en) | 2016-04-22 | 2016-04-22 | Compound flute structure of high strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205522836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589427A (en) * | 2018-04-24 | 2018-09-28 | 温岭市森林包装有限公司 | A kind of high-performance impact resisting corrugated board |
| CN108943954A (en) * | 2018-08-15 | 2018-12-07 | 芜湖横路新材料科技有限公司 | A kind of bilayer V-type corrugated board and its production method |
-
2016
- 2016-04-22 CN CN201620342240.4U patent/CN205522836U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589427A (en) * | 2018-04-24 | 2018-09-28 | 温岭市森林包装有限公司 | A kind of high-performance impact resisting corrugated board |
| CN108589427B (en) * | 2018-04-24 | 2021-04-13 | 温岭市森林包装有限公司 | High-performance impact-resistant corrugated board |
| CN108943954A (en) * | 2018-08-15 | 2018-12-07 | 芜湖横路新材料科技有限公司 | A kind of bilayer V-type corrugated board and its production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223800 East Road, Suqian Economic Development Zone, Jiangsu, No. 177 Patentee after: Jiangsu Yonghe environmental protection packing Co., Ltd. Address before: 223800 East Road, Suqian Economic Development Zone, Jiangsu, No. 177 Patentee before: Jiangsu Shangshang Environmental Protection Packing Co., Ltd. |
|
| 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: 20160831 Termination date: 20200422 |