CN209396177U - A kind of pressure resistance corrugated case - Google Patents
A kind of pressure resistance corrugated case Download PDFInfo
- Publication number
- CN209396177U CN209396177U CN201920008634.XU CN201920008634U CN209396177U CN 209396177 U CN209396177 U CN 209396177U CN 201920008634 U CN201920008634 U CN 201920008634U CN 209396177 U CN209396177 U CN 209396177U
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- cardboard
- nylon film
- cardboard layer
- interior
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Abstract
The utility model provides a kind of pressure-resistant corrugated case, it solves the problems, such as that existing corrugated case compressive property is bad.This pressure resistance corrugated case is surrounded by muti-piece cardboard, cardboard includes corrugation sandwich layer and the interior cardboard layer and outer cardboard layer for being respectively arranged on corrugation sandwich layer inner side and outer side, it reclines on the lateral surface of outer cardboard layer and is fixed with interior nylon film, support cardboard layer and outer nylon film are successively arranged on the outside of interior nylon film from inside to outside, it is connected by glue layer between interior nylon film and support cardboard layer and between outer nylon film and support cardboard layer, it supports cardboard layer to run through along the distribution arrangement of interior cardboard layer and outer cardboard layer and is equipped with connecting hole, and connecting hole have it is multiple, filled with glue to form glue column in each connecting hole, two glue layers are connected with glue column and are formed as an entirety, it reclines on the lateral surface of outer nylon film and is fixed with decorative paper layer.This pressure resistance corrugated case has the advantages that compressive property is good.
Description
Technical field
The utility model relates to a kind of corrugated case, especially a kind of pressure-resistant corrugated case.
Background technique
Corrugated case is made by cross cutting, impression, nail case or stick box in corrugated board.Corrugated case is a kind of most widely used
Packing articles, dosage are always first of various packing articles.Since over half a century, corrugated case is with its superior service performance
The transportation package holds such as wooden case have been gradually replaced with good processing performance, have become the main force of transportation and packing.It is in addition to protection
Commodity are convenient for except storage, transport, also act as beautification commodity, publicize the effect of commodity.Corrugated case belongs to environmentally protective production
Product, it is conducive to environmental protection, is conducive to handling transport.
Existing corrugated case generally uses pure paper plate to be made, and anti-pressure ability is bad.
Utility model content
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of pressure-resistant corrugated case,
The technical issues of solution is how to improve pressure-resistant effect.
The purpose of this utility model can be realized by the following technical scheme: a kind of pressure resistance corrugated case, by muti-piece cardboard
It surrounds, cardboard includes corrugation sandwich layer and the interior cardboard layer and outer cardboard layer for being respectively arranged on corrugation sandwich layer inner side and outer side, spy
Sign is, reclines on the lateral surface of the outer cardboard layer and is fixed with interior nylon film, interior nylon film outside is from inside to outside
It is successively arranged support cardboard layer and outer nylon film, between interior nylon film and support cardboard layer and outer nylon film and support
It is connected by glue layer between cardboard layer, the support cardboard layer runs through along the distribution arrangement of interior cardboard layer and outer cardboard layer
Equipped with connecting hole, and connecting hole has multiple, and filled with glue to form glue column in each connecting hole, two glue layers are and glue
Water column is connected and is formed as an entirety, reclines on the lateral surface of the outer nylon film and is fixed with decorative paper layer.
Nylon film is a kind of very tough and tensile film, and have preferable tensile strength and tensile strength, and by
Two layers of nylon film arranged side by side is set in cardboard, anti-tensile, the tensile strength of cardboard can be effectively improved, thus the resistance to compression of reinforced paperboard
Ability then improves the pressure-resistant effect of carton；It, so both can be with secondly, glue column and two glue layer threes hold together
The intensity of support cardboard layer is improved, and interior nylon film and outer nylon film is made to be connected directly to form containing, to effectively avoid
Interior nylon film and outer nylon film are subjected to displacement when being pressurized, it is ensured that nylon film can relatively stable ground renitency, into
The pressure-resistant effect of one step raising carton.
In above-mentioned pressure-resistant corrugated case, the connecting hole is in straight hole shape, and the aperture at connecting hole both ends is all larger than
Aperture in the middle part of connecting hole.I.e. at this point, the diameter at glue column both ends is greater than the diameter in the middle part of glue column, to effectively increase glue layer
The reliability being connect with support cardboard layer, to further increase the pressure-resistant performance of carton.
In above-mentioned pressure-resistant corrugated case, multiple connecting holes are distributed point-blank, and multiple connecting holes
Distribution arrangement and interior cardboard layer and outer cardboard layer distribution arrangement it is perpendicular.
In above-mentioned pressure-resistant corrugated case, it is fire-retardant to be formed that fireproof coating is coated on the lateral surface of the decorative paper layer
Layer.
Compared with prior art, this pressure resistance corrugated case has the advantage that
1, nylon film is a kind of very tough and tensile film, and has preferable tensile strength and tensile strength, and is passed through
Two layers of nylon film arranged side by side is set in cardboard, anti-tensile, the tensile strength of cardboard can be effectively improved, so that reinforced paperboard is anti-
Pressure energy power then improves the pressure-resistant effect of carton.
2, glue column and two glue layer threes hold together, and the intensity of support cardboard layer not only can be improved in this way, but also
Make interior nylon film and outer nylon film be connected directly to form containing, thus effectively avoid interior nylon film and outer nylon film by
Be subjected to displacement when pressure, it is ensured that nylon film can relatively stable ground renitency, to further increase the pressure-resistant effect of carton.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cardboard.
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A.
Fig. 3 is the structural schematic diagram for supporting cardboard layer.
Fig. 4 is the schematic perspective view of this pressure resistance corrugated case.
In figure, 1, corrugation sandwich layer；2, interior cardboard layer；3, outer cardboard layer；4, interior nylon film；5, cardboard layer is supported；5a, company
Connect hole；6, outer nylon film；7, glue layer；8, glue column；9, decorative paper layer；10, flame-retardant layer.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1 and Figure 4, this pressure resistance corrugated case is rectangular or square, it is surrounded by muti-piece cardboard, and cardboard includes watt
Stupefied sandwich layer 1 and the interior cardboard layer 2 and outer cardboard layer 3 for being respectively arranged on 1 inner side and outer side of corrugation sandwich layer, and interior cardboard layer 2 and outer
Cardboard layer 3 is connected by way of bonding with corrugation sandwich layer 1.
Specifically, as depicted in figs. 1 and 2, it reclines on the lateral surface of outer cardboard layer 3 and is fixed with interior nylon film 4, it is excellent
Nylon film 4 is connected by way of bonding with outer cardboard layer 3 in selecting.Interior 4 outside of nylon film is successively arranged branch from inside to outside
Support cardboard layer 5 and outer nylon film 6, wherein between interior nylon film 4 and support cardboard layer 5 and outer nylon film 6 and support
It is fixedly connected with by glue layer 7 between cardboard layer 5, support cardboard layer 5 is passed through along the distribution arrangement of interior cardboard layer 2 and outer cardboard layer 3
Be equipped with connecting hole 5a, and connecting hole 5a have it is multiple, filled with glue to form glue column 8, two glue in each connecting hole 5a
Water layer 7 is connected with glue column 8 and is formed as an entirety.
It further illustrates, as shown in Figures 2 and 3, connecting hole 5a is in straight hole shape, and the aperture at the both ends connecting hole 5a is all larger than
Aperture in the middle part of connecting hole 5a.I.e. at this point, the diameter at 8 both ends of glue column is greater than the diameter at 8 middle part of glue column, to effectively increase glue
The reliability that water layer 7 is connect with support cardboard layer 5, to further increase the pressure-resistant performance of carton.In the present embodiment, preferably connect
Meeting hole 5a is circular hole.Multiple connecting hole 5a are distributed point-blank, and the distribution arrangement of multiple connecting hole 5a and interior cardboard layer 2
It is perpendicular with the distribution arrangement of outer cardboard layer 3.
As shown in Figure 1, reclining on the lateral surface of outer nylon film 6 and being fixed with decorative paper layer 9, and outer nylon film 6 is logical
The mode and decorative paper layer 9 for crossing bonding are connected.Fireproof coating is coated on the lateral surface of decorative paper layer 9 to form flame-retardant layer 10.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (4)
1. a kind of pressure resistance corrugated case, is surrounded, cardboard includes corrugation sandwich layer (1) and is respectively arranged on corrugation sandwich layer by muti-piece cardboard
(1) the interior cardboard layer (2) and outer cardboard layer (3) of inner side and outer side, which is characterized in that the lateral surface of the outer cardboard layer (3)
On recline and be fixed with interior nylon film (4), be successively arranged from inside to outside on the outside of interior nylon film (4) support cardboard layer (5) and
Outer nylon film (6), interior nylon film (4) and support cardboard layer (5) between and outer nylon film (6) and support cardboard layer
(5) it is connected by glue layer (7) between, point of the support cardboard layer (5) along interior cardboard layer (2) and outer cardboard layer (3)
Cloth direction, which is run through, is equipped with connecting hole (5a), and connecting hole (5a) have it is multiple, filled with glue with shape in each connecting hole (5a)
Plastic water column (8), two glue layers (7) are connected with glue column (8) and are formed as an entirety, the outer nylon film (6)
Lateral surface on recline and be fixed with decorative paper layer (9).
2. pressure resistance corrugated case according to claim 1, which is characterized in that the connecting hole (5a) is in straight hole shape, and
The aperture at the both ends connecting hole (5a) is all larger than the aperture in the middle part of connecting hole (5a).
3. pressure resistance corrugated case according to claim 1 or 2, which is characterized in that multiple connecting hole (5a) distributions
Point-blank, and the distribution arrangement phase of the distribution arrangement of multiple connecting holes (5a) and interior cardboard layer (2) and outer cardboard layer (3)
Vertically.
4. pressure resistance corrugated case according to claim 1, which is characterized in that on the lateral surface of the decorative paper layer (9)
Fireproof coating is coated with to form flame-retardant layer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008634.XU CN209396177U (en) | 2019-01-03 | 2019-01-03 | A kind of pressure resistance corrugated case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008634.XU CN209396177U (en) | 2019-01-03 | 2019-01-03 | A kind of pressure resistance corrugated case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209396177U true CN209396177U (en) | 2019-09-17 |
Family
ID=67897540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920008634.XU Expired - Fee Related CN209396177U (en) | 2019-01-03 | 2019-01-03 | A kind of pressure resistance corrugated case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209396177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002664A (en) * | 2019-12-04 | 2020-04-14 | 上海绚丽包装彩印有限公司 | Carton and production process thereof |
-
2019
- 2019-01-03 CN CN201920008634.XU patent/CN209396177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111002664A (en) * | 2019-12-04 | 2020-04-14 | 上海绚丽包装彩印有限公司 | Carton and production process thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20210103 |