CN209816559U - Double corrugated board - Google Patents
Double corrugated board Download PDFInfo
- Publication number
- CN209816559U CN209816559U CN201821678563.6U CN201821678563U CN209816559U CN 209816559 U CN209816559 U CN 209816559U CN 201821678563 U CN201821678563 U CN 201821678563U CN 209816559 U CN209816559 U CN 209816559U
- Authority
- CN
- China
- Prior art keywords
- paper
- corrugated
- corrugated paper
- sandwich
- rubber strip
- Prior art date
- 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
Links
- 230000008093 supporting effect Effects 0.000 claims abstract description 32
- 230000000295 complement effect Effects 0.000 claims abstract description 6
- 239000000123 paper Substances 0.000 claims description 78
- 239000011111 cardboard Substances 0.000 claims description 7
- 210000004712 air sac Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 16
- 230000002035 prolonged effect Effects 0.000 description 8
- 230000035939 shock Effects 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000011087 paperboard Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to a corrugated paper field especially relates to two corrugated sheet. The method comprises the following steps of (1) passing upper sandwich paper, middle sandwich paper and lower sandwich paper, first corrugated paper between the upper sandwich paper and the middle sandwich paper, and second corrugated paper between the middle sandwich paper and the lower sandwich paper; the peak-valley positions of the first corrugated paper and the second corrugated paper are complementary; first supporting pieces are arranged in wave crest spaces formed between the wave crests of the first corrugated paper and the middle sandwich paper, and second supporting pieces are arranged in wave crest spaces formed between the wave crests of the second corrugated paper and the lower sandwich paper; the double corrugated board has high rigidity and high strength.
Description
Technical Field
The utility model relates to a corrugated paper field especially relates to two corrugated sheet.
Background
Corrugated paper is a plate-shaped object formed by bonding liner paper and corrugated paper formed by processing a corrugated roller, and is generally divided into single corrugated paper boards and double corrugated paper boards; the corrugated paper is mainly used for packaging products after being made into a packaging box or a packaging box for product transportation; the rigidity and the strength of the existing double corrugated cardboard are not high, and when the double corrugated cardboard is used in large goods or far transportation conditions, the cardboard is easy to damage and indirectly causes the loss of internal goods.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a two corrugated cardboard that rigidity is high, intensity is high.
The technical scheme of the utility model as follows:
the double corrugated boards comprise upper sandwich paper, middle sandwich paper and lower sandwich paper, first corrugated paper between the upper sandwich paper and the middle sandwich paper, and second corrugated paper between the middle sandwich paper and the lower sandwich paper; the corrugated paper is characterized in that the peak-valley positions of the first corrugated paper and the second corrugated paper are complementary; all be equipped with first support piece in the crest space that forms between first corrugated paper crest and the well sandwich paper, all be equipped with second support piece in the crest space that forms between second corrugated paper crest and the lower sandwich paper.
The first support member is a balloon. The air bag structure is adopted, the cost is low, a good buffering effect is achieved, when the triangular arrangement mode is matched, large impact force can be absorbed, a good buffering effect is achieved, the service life of corrugated paper is greatly prolonged, and internal goods can be effectively protected from being damaged.
The second support member is an air bag. The air bag structure is adopted, the cost is low, a good buffering effect is achieved, when the triangular arrangement mode is matched, large impact force can be absorbed, a good buffering effect is achieved, the service life of corrugated paper is greatly prolonged, and internal goods can be effectively protected from being damaged.
The first supporting piece is a rubber strip. Adopt the rubber strip, have better shock-resistant and better supporting effect, when the mode of collocation triangle-shaped range, can absorb great impact force, play a good buffering effect, prolong the life of corrugated paper greatly.
The second support member is a rubber strip. Adopt the rubber strip, have better shock-resistant and better supporting effect, when the mode of collocation triangle-shaped range, can absorb great impact force, play a good buffering effect, prolong the life of corrugated paper greatly.
A circular through hole is formed in the center of the air bag. Because the through hole is arranged in the center of the air bag, the air bag is provided with a deformation space, and the service life and the buffering effect of the air bag are prolonged.
A circular through hole is formed in the center of the rubber strip. Because the through hole is arranged in the center of the rubber strip, a deformation space is provided for the rubber strip, and the service life and the buffering effect of the rubber strip are prolonged.
The utility model has the advantages that: the peak-valley positions of the first corrugated paper and the second corrugated paper are complementary, the first supporting pieces are arranged in the peak space of the first corrugated paper, and the second supporting pieces are arranged in the peak space of the second corrugated paper, so that two adjacent first supporting pieces and one second supporting piece between the adjacent first supporting pieces form a triangular arrangement or the first supporting pieces between the adjacent second supporting pieces and the adjacent second supporting pieces form a triangular arrangement; because the arrangement between the first supporting piece and the second supporting piece can form a triangular arrangement, and the stability and the pressure resistance of the triangular structure greatly enhance the overall stability and the pressure resistance of the corrugated paper, so that the corrugated paper is not easy to deform and damage.
Drawings
The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.
Wherein: FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the through hole structure of the present invention;
in the attached drawing, 1 is upper sandwich paper, 2 is middle sandwich paper, 3 is lower sandwich paper, 4 is first corrugated paper, 5 is the second corrugated paper, 6 is first support piece, 7 is the second support piece, 8 is the through-hole.
Detailed Description
Referring to fig. 1, the double corrugated cardboard includes upper, middle and lower sandwich papers, a first corrugated paper between the upper and middle sandwich papers, and a second corrugated paper between the middle and lower sandwich papers; the corrugated paper is characterized in that the peak-valley positions of the first corrugated paper and the second corrugated paper are complementary; all be equipped with first support piece in the crest space that forms between first corrugated paper crest and the well sandwich paper, all be equipped with second support piece in the crest space that forms between second corrugated paper crest and the lower sandwich paper. Because the peak-valley positions of the first corrugated paper and the second corrugated paper are complementary (namely, the wave trough of the first corrugated paper corresponds to the wave crest of the second corrugated paper, and the wave crest of the first corrugated paper corresponds to the wave trough of the second corrugated paper), and the wave crest space of the first corrugated paper is provided with the first supporting piece, and the wave crest space of the second corrugated paper is provided with the second supporting piece, so that two adjacent first supporting pieces and one second supporting piece between the adjacent first supporting pieces form a triangular arrangement or the adjacent second supporting pieces and the first supporting pieces between the adjacent second supporting pieces form a triangular arrangement; because the arrangement between the first supporting piece and the second supporting piece can form a triangular arrangement, and the stability and the pressure resistance of the triangular structure greatly enhance the overall stability and the pressure resistance of the corrugated paper, so that the corrugated paper is not easy to deform and damage.
The first support member is a balloon. The air bag structure is adopted, the cost is low, a good buffering effect is achieved, when the triangular arrangement mode is matched, large impact force can be absorbed, a good buffering effect is achieved, the service life of corrugated paper is greatly prolonged, and internal goods can be effectively protected from being damaged.
The second support member is an air bag. The air bag structure is adopted, the cost is low, a good buffering effect is achieved, when the triangular arrangement mode is matched, large impact force can be absorbed, a good buffering effect is achieved, the service life of corrugated paper is greatly prolonged, and internal goods can be effectively protected from being damaged.
The first supporting piece is a rubber strip. Adopt the rubber strip, have better shock-resistant and better supporting effect, when the mode of collocation triangle-shaped range, can absorb great impact force, play a good buffering effect, prolong the life of corrugated paper greatly.
The second support member is a rubber strip. Adopt the rubber strip, have better shock-resistant and better supporting effect, when the mode of collocation triangle-shaped range, can absorb great impact force, play a good buffering effect, prolong the life of corrugated paper greatly.
A circular through hole is formed in the center of the air bag. Because the through hole is arranged in the center of the air bag, the air bag is provided with a deformation space, and the service life and the buffering effect of the air bag are prolonged.
A circular through hole is formed in the center of the rubber strip. Because the through hole is arranged in the center of the rubber strip, a deformation space is provided for the rubber strip, and the service life and the buffering effect of the rubber strip are prolonged.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the techniques of the present invention are substantially any simple modification and equivalent changes to the above embodiments, all falling within the protection scope of the present invention.
Claims (3)
1. The double corrugated boards comprise upper sandwich paper, middle sandwich paper and lower sandwich paper, first corrugated paper between the upper sandwich paper and the middle sandwich paper, and second corrugated paper between the middle sandwich paper and the lower sandwich paper; the corrugated paper is characterized in that the peak-valley positions of the first corrugated paper and the second corrugated paper are complementary; first supporting pieces are arranged in wave crest spaces formed between the wave crests of the first corrugated paper and the middle sandwich paper, and second supporting pieces are arranged in wave crest spaces formed between the wave crests of the second corrugated paper and the lower sandwich paper; the first supporting piece is an air bag or a rubber strip, and the second supporting piece is an air bag or a rubber strip.
2. The double corrugated cardboard as claimed in claim 1, wherein the air bladder is provided with a circular through hole at the center thereof.
3. The double corrugated cardboard as claimed in claim 1, wherein the rubber strip is provided with a circular through hole at the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678563.6U CN209816559U (en) | 2018-10-16 | 2018-10-16 | Double corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678563.6U CN209816559U (en) | 2018-10-16 | 2018-10-16 | Double corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209816559U true CN209816559U (en) | 2019-12-20 |
Family
ID=68868002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821678563.6U Expired - Fee Related CN209816559U (en) | 2018-10-16 | 2018-10-16 | Double corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209816559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476368A (en) * | 2020-11-11 | 2022-05-13 | 台山市金恒利纸箱包装有限公司 | Shock attenuation carton board |
-
2018
- 2018-10-16 CN CN201821678563.6U patent/CN209816559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476368A (en) * | 2020-11-11 | 2022-05-13 | 台山市金恒利纸箱包装有限公司 | Shock attenuation carton board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204489410U (en) | The high pressure resistant load-carrying packing chest of Novel paper | |
| CN209816559U (en) | Double corrugated board | |
| CN202987696U (en) | Novel waterproof and moistureproof honeycomb paper box | |
| CN209479149U (en) | A kind of more corrugated boards | |
| CN102887296A (en) | Anti-pressing melon and fruit packaging box | |
| CN204451420U (en) | Corrugated board | |
| CN203498709U (en) | Shake-proof corrugated paper board | |
| CN2761537Y (en) | 'L'-shaped paper corner protector | |
| CN203748548U (en) | Novel composite corrugated packaging box | |
| CN203093156U (en) | Honeycomb paperboard with specially arranged fillers | |
| CN209479152U (en) | A kind of double-layer corrugated cardboard | |
| CN201056362Y (en) | Hollow paper corner protector | |
| CN201367540Y (en) | Multi-wall corrugated paper board | |
| CN208359632U (en) | A kind of water proof type corrugated board | |
| CN2931351Y (en) | Whole corrugated cardboard liner for large and heavy electronic products | |
| CN204021541U (en) | A kind of motor package | |
| CN202897048U (en) | Paper tray | |
| CN204726794U (en) | A kind of buffering corrugated case | |
| CN204341594U (en) | Conveying tray | |
| CN208307218U (en) | carton support column | |
| CN203652392U (en) | Transport package pad for straight lamp tubes | |
| CN208291686U (en) | A kind of carton of built-in reinforcing rib | |
| CN201530959U (en) | Corrugated paperboard containing two corrugated paper cores | |
| CN203268693U (en) | Packing box for printed boards | |
| CN202966866U (en) | Honeycomb cardboard packing box bottom plate with elastic material buffer blocks |
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: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |