CN209616546U - A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper - Google Patents
A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper Download PDFInfo
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- CN209616546U CN209616546U CN201920131268.7U CN201920131268U CN209616546U CN 209616546 U CN209616546 U CN 209616546U CN 201920131268 U CN201920131268 U CN 201920131268U CN 209616546 U CN209616546 U CN 209616546U
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- bearing
- paper
- corrugation
- corrugated
- transverse direction
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Abstract
A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper of the utility model disclose it is a kind of interlaced corrugation frame is formed at edge using multiple groups transverse direction load-bearing corrugation, and middle part is provided with honeycomb weight-bearing surface, improves the MULTILAYER COMPOSITE corrugated paper of bearing strength.It can be improved carton intensity, increase stack height.It is characterized in that middle part honeycomb corrugated plate is placed on outer paper, the middle part honeycomb corrugated plate is rectangular configuration, four groups of transverse direction load-bearing corrugations are respectively placed on outer paper, and the distribution on the outside of middle part honeycomb corrugated plate, one side of the corresponding middle part honeycomb corrugated plate of every group of transverse direction load-bearing corrugation, and two groups of adjacent transverse direction load-bearing corrugation ends are staggeredly connected, every group of transverse direction load-bearing corrugation is made of two layers of wave paper, interior paper covering is placed on four lateral load-bearing corrugations, is equipped with film on the outside of the interior paper.
Description
Technical field
A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper of the utility model is related to a kind of pressure-bearing corrugated paper of multi-layer compound structure, belongs to
In packaging material field.It is in particular to a kind of that interlaced corrugation frame is formed at edge using multiple groups transverse direction load-bearing corrugation,
And middle part is provided with honeycomb weight-bearing surface, improve the MULTILAYER COMPOSITE corrugated paper of bearing strength.
Background technique
Currently, requiring to use corrugated case, corrugated case has corrugated paper when logistics packaging, product packaging
It could support, corrugated paper is mainly bonded by corrugated multilayer and one layer of boxboard, has preferable elasticity and extensibility, at present
Corrugated paper structure it is simple, mainly pasted by adhesive, in order to improve intensity, it will usually increase multilayer corrugation,
Such as 7 layers of corrugation being increased to by 5 layers of corrugation, but number of plies increase causes the quality of corrugated paper to increase, waste of resource occupies inside
The middle part of memory space, corrugated paper is separated using core paper, and core paper is based on waveform, and antidetonation compressive property is poor, is not suitable for
The storage of long-distance transport and multilayer stacks, and since the folding direction of ripple corrugation has one-way, in one direction can
Enough bear pressure, another direction do not have it is any undertake intensity, collapsings is easy to appear, although there is also progress is double-layer staggered
Structure, but increase preparation cost.
Publication number CN107825802A discloses a kind of high-strength corrugated board, including boxboard, demarcation plate and corrugated paper
It is composed, the boxboard is provided with two pieces up and down, demarcation plate is provided among boxboard, the two sides of the demarcation plate are set
It is equipped with corrugated paper, the corrugated paper is continuous semicircular arc-shaped structure, is formed between corrugated paper and demarcation plate hemispherical hollow
Cushion chamber, glue is filled between corrugated paper and boxboard, the corrugated paper is internally provided with filler, in the invention
Corrugated paper medium position is provided with cushion chamber, whole load bearing stength reduces, and marginal position is provided with filler, increases
Total quality, cost of manufacture are high.
Publication number CN105256664A discloses that a kind of intensity is high, take up space small high-strength corrugated board, including upper
Layer, lower layer and the core layer between upper layer and lower layer, the facial tissue that the upper layer is two layers or more, the lower layer be three layers with
On facial tissue, the core layer is made of the double-deck U-shaped corrugating media and round corrugating media, and the circle corrugating media setting exists
In the opening of U-shaped corrugating media, pass through between the U-shaped corrugating media and round corrugating media and between facial tissue and core layer
High-intensitive water resistant adhesive agent bonding is equipped with buffer unit, the hair between the bottom and U-shaped corrugating media of the circle corrugating media
Bright structure setting is complicated, wherein using round corrugating media, increases manufacturing procedure, increases compared to previous quality, and
Receiving external force ability on lateral is poor.
Publication number CN108312653A discloses a kind of anti-collapse corrugated case of stupefied shape and its preparation process, corrugated case include
The cabinet being made of corrugated board, corrugated board include hard corrugated layer and are adhered fixed two tables above and below hard corrugated layer
The facial tissue in face and interior paper, the bonding which mainly passes through adhesive increases intensity after solidifying, but the increase of adhesive makes its matter
Amount increases.
Summary of the invention
In order to improve above situation, a kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper of the utility model provides a kind of horizontal using multiple groups
Interlaced corrugation frame is formed at edge to load-bearing corrugation, and middle part is provided with honeycomb weight-bearing surface, improves bearing strength
MULTILAYER COMPOSITE corrugated paper.It can be improved carton intensity, increase stack height.
A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper of the utility model is achieved in that a kind of MULTILAYER COMPOSITE of the utility model is held
Pressure corrugated paper is made of interior paper, film, middle part honeycomb corrugated plate, outer paper and lateral load-bearing corrugation, and middle part honeycomb corrugated plate is placed in
On outer paper, the middle part honeycomb corrugated plate is rectangular configuration, and four groups of transverse direction load-bearing corrugations are respectively placed on outer paper, and surrounds middle part
Distribution on the outside of honeycomb corrugated plate, a side of the corresponding middle part honeycomb corrugated plate of every group of transverse direction load-bearing corrugation, and adjacent two groups are horizontal
Staggeredly it is connected to load-bearing corrugation end, every group of transverse direction load-bearing corrugation is made of two layers of wave paper, and interior paper covering is placed in four transverse directions
On load-bearing corrugation, film is equipped on the outside of the interior paper.
Beneficial effect.
One, it can be improved the lateral bearing strength of corrugated paper.
Two, support intensity in the middle part of corrugated paper is improved.
Three, it can be improved carton intensity, increase stack height.
Four, structure is simple, low in cost.
Detailed description of the invention
Fig. 1 is a kind of stereo-resolution figure of MULTILAYER COMPOSITE pressure-bearing corrugated paper of the utility model.
In attached drawing
Wherein part are as follows: interior paper (1), film (2), middle part honeycomb corrugated plate (3), outer paper (4), lateral load-bearing corrugation (5).
Specific embodiment:
A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper of the utility model is achieved in that by interior paper (1), film (2), middle part bee
Nest corrugated sheet (3), outer paper (4) and lateral load-bearing corrugation (5) form, and middle part honeycomb corrugated plate (3) is placed on outer paper (4), described
Middle part honeycomb corrugated plate (3) is rectangular configuration, and four groups of transverse direction load-bearing corrugations (5) are respectively placed on outer paper (4), and surrounds middle part bee
Distribution on the outside of nest corrugated sheet (3), a side of the corresponding middle part honeycomb corrugated plate (3) of every group of transverse direction load-bearing corrugation (5), and it is adjacent
Two groups of transverse direction load-bearing corrugation (5) ends are staggeredly connected, and every group of transverse direction load-bearing corrugation (5) is made of two layers of wave paper, interior paper covering
It is placed on four lateral load-bearing corrugations (5), is equipped with film (2) on the outside of the interior paper.
In use, making corrugated case by corrugated paper, the core of corrugated paper is middle part honeycomb corrugated plate (3), honeycomb knot
The antidetonation anti-pressure ability of structure is preferable, is able to carry out long-distance transport, and middle part honeycomb corrugated plate (3) is able to carry out multiple directions
Load-bearing is not in collapse, and stability is more preferable, and laterally load-bearing corrugation (5) wraps middle part honeycomb corrugated plate (3) outside
Support is enclosed, the lateral bearing strength of corrugated paper is increased, keeps the load-bearing capacity of corrugated sheet entirety more preferable, is able to carry out the storage of multilayer
It stacks, and cost of manufacture is smaller, quality is also smaller, and structure is simple, and manufacture craft is simple；
The design that two groups of adjacent transverse direction load-bearing corrugation (5) ends are staggeredly connected, can enable the load-bearing on the outside of corrugated sheet
Power is stronger, and stability is preferable；
Reach and form interlaced corrugation frame at edge using multiple groups transverse direction load-bearing corrugation (5), and is arranged at middle part
There is honeycomb weight-bearing surface, improves the purpose of bearing strength.
Claims (3)
1. a kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper, it is characterized in that: being held by interior paper, film, middle part honeycomb corrugated plate, outer paper and transverse direction
Weight corrugation composition, middle part honeycomb corrugated plate are placed on outer paper, and the middle part honeycomb corrugated plate is rectangular configuration, four groups of transverse direction load-bearing
Corrugation is respectively placed on outer paper, and the distribution on the outside of middle part honeycomb corrugated plate, the corresponding middle part honeycomb of every group of transverse direction load-bearing corrugation
One side of corrugated sheet, interior paper covering are placed on four lateral load-bearing corrugations, are equipped with film on the outside of the interior paper.
2. a kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper according to claim 1, it is characterised in that two groups of adjacent transverse direction load-bearing
Corrugation end is staggeredly connected.
3. a kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper according to claim 1 or 2, it is characterised in that every group of transverse direction load-bearing corrugation
It is made of two layers of wave paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131268.7U CN209616546U (en) | 2019-01-25 | 2019-01-25 | A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920131268.7U CN209616546U (en) | 2019-01-25 | 2019-01-25 | A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209616546U true CN209616546U (en) | 2019-11-12 |
Family
ID=68451745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920131268.7U Expired - Fee Related CN209616546U (en) | 2019-01-25 | 2019-01-25 | A kind of MULTILAYER COMPOSITE pressure-bearing corrugated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209616546U (en) |
-
2019
- 2019-01-25 CN CN201920131268.7U patent/CN209616546U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20210125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |