CN207107426U - A kind of constant corrugated case of keeping temperature - Google Patents
A kind of constant corrugated case of keeping temperature Download PDFInfo
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- CN207107426U CN207107426U CN201721043967.3U CN201721043967U CN207107426U CN 207107426 U CN207107426 U CN 207107426U CN 201721043967 U CN201721043967 U CN 201721043967U CN 207107426 U CN207107426 U CN 207107426U
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- corrugated
- paper
- carton
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Abstract
The utility model discloses the corrugated case that a kind of keeping temperature is constant, including outer carton and interior carton, the outer carton is bonded formed successively by the first external paper layer, the first corrugated layer and the first inner paper layer, side of first inner paper layer away from first corrugated layer is bonded with the interior carton, the interior carton includes the second external paper layer, and second external paper layer and first inner paper layer are bonding.Beneficial effect：By using aluminium foil brown paper as first li of ply of paper and the second inner ply of paper, so that the waterproof thermal-insulated performance of carton gets a promotion, pass through indirect filled and process between the U-shaped space between the first corrugated layer, the second corrugated layer, the 3rd corrugated layer and the 4th corrugated layer, the resistance to compression shock absorbing characteristicses of corrugated case are allowed to greatly improve, so that carton heat-insulating property improves, the weight of carton is more alleviated, greatly ensure that the temperature inside corrugated case is constantly in constant state.
Description
Technical field
Packaging field is the utility model is related to, it particularly relates to the corrugated case that a kind of keeping temperature is constant.
Background technology
Corrugated case is a kind of most widely used packing articles, and dosage is always first of various packing articles.Generation more than half
Since discipline, corrugated case gradually instead of the transportation and packing such as wooden case with its superior performance and good processing characteristics to be held
Device, turn into the main force of transportation and packing.It except protection commodity, be easy to store in a warehouse, transport in addition to, also act as beautification commodity, publicity
The effect of commodity, but existing corrugated case still suffers from some shortcomings in the shockproof characteristic of waterproof, insulation, resistance to compression so that
The practicality of corrugated case reduces.
The problem of in correlation technique, effective solution is not yet proposed at present.
Utility model content
The problem of in correlation technique, the utility model proposes the corrugated case that a kind of keeping temperature is constant, to overcome
Above-mentioned technical problem present in existing correlation technique.
What the technical solution of the utility model was realized in：
A kind of constant corrugated case of keeping temperature, including outer carton and interior carton, the outer carton by the first external paper layer,
First corrugated layer and the first inner paper layer bond composition, side of first inner paper layer away from first corrugated layer successively
The interior carton is bonded with, the interior carton includes the second external paper layer, and second external paper layer mutually glues with first inner paper layer
Close, side of second external paper layer away from first inner paper layer bonds successively is provided with the second corrugated layer, the first core paper
Layer, the 3rd corrugated layer, the second core paper layer, the 4th corrugated layer and the second inner paper layer, second corrugated paper, the 3rd corrugated paper
Be filled with plastic foam indirectly in the 4th corrugated paper.
Further, first inner paper layer and the second inner ply of paper are made by aluminium foil ox-hide.
Further, first corrugated layer, the second corrugated layer, the 3rd corrugated layer and the 4th corrugated layer by
Corrugated paper is formed, also, first corrugated layer, the second corrugated layer, the 3rd corrugated layer and the 4th corrugated layer section
It is U-shaped.
Further, the plastic foam is filled in first corrugated layer, the second corrugated layer, the 3rd indirectly respectively
In U-shaped space in corrugated layer and the 4th corrugated layer.
Further, first external paper layer and the second external paper layer are combined by pearl cotton and aluminium foil.
Further, the thickness sum of the outer carton and interior carton is less than or equal to 2CM.
The beneficial effects of the utility model：By using aluminium foil brown paper as first li of ply of paper and the second inner ply of paper, make
The waterproof thermal-insulated performance of carton gets a promotion, the first corrugated layer for using, the second corrugated layer, the 3rd corrugated layer and the
Four corrugated papers coordinate so that the resistance to compression shock absorbing characteristicses of corrugated case greatly improve, by the first corrugated layer, the second corrugation
Indirect filled and process between U-shaped space between ply of paper, the 3rd corrugated layer and the 4th corrugated layer, not only carton is protected
Warm nature can improve, and more alleviate the weight of carton, the pearl cotton further used and the first external paper layer of aluminium foil and second
The air exchange in the portion that external paper layer can significantly isolate in the air and carton with certain temperature outside carton, greatly
The big temperature that ensure that inside corrugated case is constantly in constant state.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the sectional view according to the constant corrugated case of the keeping temperature of the utility model embodiment.
Fig. 2 is the structural representation according to the constant corrugated case of the keeping temperature of the utility model embodiment.
In figure：1st, outer carton；2nd, interior carton；3rd, the first external paper layer；4th, the first corrugated layer；5th, the first inner paper layer；6th,
Two external paper layers；7th, the second corrugated layer；8th, the first core paper layer；9th, the 3rd corrugated layer；10th, the second core paper layer；11st, the 4th corrugation
Ply of paper；12nd, the second inner paper layer；13rd, plastic foam.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
According to embodiment of the present utility model, there is provided a kind of constant corrugated case of keeping temperature.
As shown in Figure 1-2 a kind of constant corrugated case of keeping temperature, including outer carton 1 and interior carton 2, the outer paper
Case 1 is bonded and formed successively by the first external paper layer 3, the first corrugated layer 4 and the first inner paper layer 5, and first inner paper layer 5 is away from institute
The side for stating the first corrugated layer 4 is bonded with the interior carton 2, and the interior carton 2 includes the second external paper layer 6, outside described second
Ply of paper 6 and first inner paper layer 5 are bonding, and side of second external paper layer 6 away from first inner paper layer 5 bonds successively
It is provided with the second corrugated layer 7, the first core paper layer 8, the 3rd corrugated layer 9, the second core paper layer 10, the 4th corrugated layer 11 and
Two inner paper layers 12, plastic blister is filled with indirectly in second corrugated layer 7, the 3rd corrugated layer 9 and the 4th corrugated layer 11
Foam 13.
, can be by using aluminium foil brown paper as inner ply of paper 1 so that carton by such scheme of the present utility model
Waterproof thermal-insulated performance gets a promotion, and the first corrugated layer 2 for using, the second corrugated layer 3, the section of the 3rd corrugated layer 5 are equal
For U-shaped so that the resistance to compression shock absorbing characteristicses of corrugated case improve, by the first corrugated layer 2, the second corrugated layer 3, the 3rd watt
Filled and process 4 between the U-shaped space of stupefied ply of paper 5 so that corrugated case heat-insulating property improves, the pearl cotton and aluminium further used
The compound facial tissue layer 6 of paper tinsel can cause the heat-insulating property of corrugated case to greatly promote.
In addition, in one embodiment, for the first inner paper layer 5, the inner paper layer 12 of the first inner paper layer 5 and second
It is made by aluminium foil ox-hide.Using the program so that the first inner paper layer 5 and the second inner paper layer 12 can waterproof, and play with
The function of outside air isolation.
In addition, in one embodiment, for the first corrugated layer 4, first corrugated layer 4, the second corrugation
Ply of paper 7, the 3rd corrugated layer 9 and the 4th corrugated layer 11 are formed by corrugated paper, also, first corrugated layer 4, second
Corrugated layer 7, the 3rd corrugated layer 9 and the section of the 4th corrugated layer 11 are U-shaped.Using the program so that corrugated case
Lifting surface area is more big, so as to add the resistance to compression shockproof properties of corrugated case.
In addition, in one embodiment, for plastic foam 13, the plastic foam 13 is filled in institute indirectly respectively
State in the U-shaped space in the first corrugated layer 4, the second corrugated layer 7, the 3rd corrugated layer 9 and the 4th corrugated layer 11.Using
The program, due to the good heat insulating of plastic foam 13, so using plastic foam as filler, and plastic foam is indirect
Filling, greatly alleviate the quality of whole corrugated case.
In addition, in one embodiment, for the first external paper layer 3, the external paper layer 6 of the first external paper layer 3 and second
It is to be combined by pearl cotton and aluminium foil.Using the program, the first outer layer paper 3 and the second outer layer paper 6 can not only be caused more
It is wear-resisting, and the air exchange in air inside corrugation case and the external world can also be caused want delaying necessarily.
In addition, in one embodiment, for outer carton 1, the thickness sum of the outer carton 1 and interior carton is less than
Equal to 2CM.Using the program so that the quality of corrugated case can be controlled, and alleviate the quality of carrying.
In addition, in one embodiment, for the first core paper layer 8, the first core paper layer 8 and second core paper
Layer 10 is formed by insulation hygroscopic material.Using the program so that when the object in carton is the thing that some can distribute steam
When body, it can be absorbed so as to which the temperature in steam is stayed in carton, no into 10 with the second core paper by the first core paper layer 8
It can be lost in because of the loss of steam.
In summary,, can by such scheme of the present utility model by means of above-mentioned technical proposal of the present utility model
By using aluminium foil brown paper as inner ply of paper 1 so that the waterproof thermal-insulated performance of carton gets a promotion, the first corrugated paper used
The 2, second corrugated layer 3 of layer, the section of the 3rd corrugated layer 5 are U-shaped so that and the resistance to compression shock absorbing characteristicses of corrugated case improve,
By the first corrugated layer 2, the second corrugated layer 3, the 3rd corrugated layer 5 U-shaped space between filled and process 4 so that paper
Case heat-insulating property improves, and the pearl cotton and the compound facial tissue 6 of aluminium foil further used can cause the heat-insulating property of carton significantly
Lifting.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (7)
1. the constant corrugated case of a kind of keeping temperature, it is characterised in that including outer carton（1）With interior carton（2）, the outer paper
Case（1）By the first external paper layer（3）, the first corrugated layer（4）With the first inner paper layer（5）Bonding is formed successively, paper in described first
Layer（5）Away from first corrugated layer（4）Side be bonded with the interior carton（2）, the interior carton（2）Outside second
Ply of paper（6）, second external paper layer（6）With first inner paper layer（5）It is bonding, second external paper layer（6）Away from described
First inner paper layer（5）Side bond be provided with the second corrugated layer successively（7）, the first core paper layer（8）, the 3rd corrugated layer
（9）, the second core paper layer（10）, the 4th corrugated layer（11）With the second inner paper layer（12）, second corrugated layer（7）, the 3rd
Corrugated layer（9）With the 4th corrugated layer（11）It is interior to be filled with plastic foam indirectly（13）.
2. the constant corrugated case of keeping temperature according to claim 1, it is characterised in that first inner paper layer（5）
With the second inner paper layer（12）It is made by aluminium foil ox-hide.
3. the constant corrugated case of keeping temperature according to claim 1, it is characterised in that first corrugated layer
（4）, the second corrugated layer（7）, the 3rd corrugated layer（9）With the 4th corrugated layer（11）Formed by corrugated paper, also, it is described
First corrugated layer（4）, the second corrugated layer（7）, the 3rd corrugated layer（9）With the 4th corrugated layer（11）Section is U-shaped.
4. the constant corrugated case of keeping temperature according to claim 3, it is characterised in that the plastic foam（13）Point
It is not filled in first corrugated layer indirectly（4）, the second corrugated layer（7）, the 3rd corrugated layer（9）With the 4th corrugated layer
（11）In interior U-shaped space.
5. the constant corrugated case of keeping temperature according to claim 1, it is characterised in that first external paper layer（3）
With the second external paper layer（6）It is to be combined by pearl cotton and aluminium foil.
6. the constant corrugated case of keeping temperature according to claim 1, it is characterised in that the outer carton（1）With it is interior
The thickness sum of carton is less than or equal to 2CM.
7. the constant corrugated case of keeping temperature according to claim 1, it is characterised in that the first core paper layer（8）
With the second core paper layer（10）Formed by insulation hygroscopic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721043967.3U CN207107426U (en) | 2017-08-21 | 2017-08-21 | A kind of constant corrugated case of keeping temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721043967.3U CN207107426U (en) | 2017-08-21 | 2017-08-21 | A kind of constant corrugated case of keeping temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207107426U true CN207107426U (en) | 2018-03-16 |
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ID=61576966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721043967.3U Expired - Fee Related CN207107426U (en) | 2017-08-21 | 2017-08-21 | A kind of constant corrugated case of keeping temperature |
Country Status (1)
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| CN (1) | CN207107426U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557260A (en) * | 2018-05-07 | 2018-09-21 | 济南世缘包装制品有限公司 | A kind of fresh-keeping corrugated box |
| CN109435407A (en) * | 2018-12-22 | 2019-03-08 | 浙江欣莱科包装科技有限公司 | Temperature control type multi-wall corrugated board |
| CN109466123A (en) * | 2018-10-31 | 2019-03-15 | 重庆华怡蜂窝包装制品有限公司 | A kind of high buffer-type packaging boxboard and its manufacturing method |
-
2017
- 2017-08-21 CN CN201721043967.3U patent/CN207107426U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557260A (en) * | 2018-05-07 | 2018-09-21 | 济南世缘包装制品有限公司 | A kind of fresh-keeping corrugated box |
| CN109466123A (en) * | 2018-10-31 | 2019-03-15 | 重庆华怡蜂窝包装制品有限公司 | A kind of high buffer-type packaging boxboard and its manufacturing method |
| CN109435407A (en) * | 2018-12-22 | 2019-03-08 | 浙江欣莱科包装科技有限公司 | Temperature control type multi-wall corrugated board |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180316 Termination date: 20210821 |