CN220724713U - High pressure-resistant corrugated board with reinforcing ribs - Google Patents
High pressure-resistant corrugated board with reinforcing ribs Download PDFInfo
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- CN220724713U CN220724713U CN202322473209.7U CN202322473209U CN220724713U CN 220724713 U CN220724713 U CN 220724713U CN 202322473209 U CN202322473209 U CN 202322473209U CN 220724713 U CN220724713 U CN 220724713U
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 47
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 238000005728 strengthening Methods 0.000 claims description 10
- 239000011111 cardboard Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 229910052602 gypsum Inorganic materials 0.000 claims description 3
- 239000010440 gypsum Substances 0.000 claims description 3
- 229920006267 polyester film Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000123 paper Substances 0.000 description 19
- 238000007791 dehumidification Methods 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 6
- 239000011087 paperboard Substances 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a high-pressure-resistant corrugated board with reinforcing ribs, and relates to the field of corrugated boards. The utility model comprises a first substrate and a second substrate, wherein a reinforcing plate is connected between the first substrate and the second substrate through an air bag, reinforcing ribs are arranged on the inner sides of the first substrate and the second substrate, a return spring piece is arranged on the inner sides of the reinforcing plates, the corrugated board can be prevented from being pierced by external articles under the effect of the puncture-proof net layer, a good protection effect is achieved, and the puncture-proof net layer is arranged on the outer wall, so that friction force can be increased, fingers and the paper box are not easy to slip when the paper box is carried, the paper box and the articles are not easy to fall off, the bottoms of the elastic layer and the high-elastic sponge are in a bulge shape, so that a gap is formed between the articles and the inner wall of the paper box, a user can conveniently insert fingers into the paper box and the articles when the articles are taken out, the articles do not need to be dumped, the articles are prevented from being damaged when the articles are dumped, and the paper box does not need to be torn, so that the paper box can be used for a second time.
Description
Technical Field
The utility model relates to the field of corrugated boards, in particular to a high-pressure-resistant corrugated board with reinforcing ribs.
Background
Corrugated paper is a plate-shaped object formed by bonding liner paper and corrugated paper with wave shape formed by processing corrugated rods, and is generally divided into a single corrugated board and a double corrugated board, and the corrugated paper has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation and the like, and is widely used.
The surface of the existing corrugated board is smooth, and the design has two defects: 1. when carrying the paper box, the contact friction force between the hand and the paper box is small, and when carrying heavy articles, the hand is easy to slip and easy to fall off; 2. when a user loads certain articles matched with the size of the paper box, as the articles are attached to the inner wall of the paper box, fingers are inconvenient to insert into the paper box to carry out the articles when the articles are required to be taken out, and part of users often take out the articles in a violent mode of tearing the paper box and the like, so that the paper box is inconvenient to use for a second time.
Disclosure of Invention
Based on the above, the present utility model aims to provide a high pressure-resistant corrugated board with reinforcing ribs, so as to solve the technical problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take high withstand voltage corrugated container board of strengthening rib, includes first base plate and second base plate, be connected with the reinforcing plate through the gasbag between first base plate and the second base plate, just the inboard of first base plate and second base plate all is equipped with the strengthening rib, the inboard of reinforcing plate is equipped with back the shell fragment, the bottom of first base plate is equipped with high-elastic sponge, and the bottom of high-elastic sponge is equipped with the elastic layer, and the inboard of high-elastic sponge is equipped with dehumidification granule, the top of second base plate is equipped with prevents the puncture stratum reticulare.
Further, a fireproof layer and a waterproof layer are arranged between the second substrate and the puncture-proof net layer, the fireproof layer is arranged at the top of the second substrate, the waterproof layer is arranged at the top of the fireproof layer, and the puncture-proof net layer is arranged at the top of the waterproof layer.
Through adopting above-mentioned technical scheme, can protect corrugated container board under waterproof layer and flame retardant coating's effect, improve the life of carton.
Further, the reinforcing ribs are provided with a plurality of groups, and the reinforcing ribs are movably connected with the reinforcing plate.
Through adopting above-mentioned technical scheme, multiunit strengthening rib improves the intensity of cardboard, and the strengthening rib can be in the reinforcing plate activity from top to bottom extrudees the resilience piece.
Furthermore, the bottoms of the elastic layer and the high-elastic sponge are both in a convex shape, and a plurality of micropores are formed in the outer surface of the elastic layer.
Through adopting above-mentioned technical scheme, the bellying makes to have the clearance between article and the carton, is convenient for stretch into the carton with the hand and take out the article, and when the inside moisture that has of carton, moisture enters into in the micropore, and dehumidification granule can play the purpose of dehumidification.
Furthermore, the elastic return sheet and the elastic layer are made of rubber materials.
Through adopting above-mentioned technical scheme, can cushion impact and extrusion force under the effect of resilience piece and elastic layer, and the elastic layer still has certain puncture resistance.
Further, the fireproof layer is gypsum board, the waterproof layer is polyester film, and the reinforcing plate is honeycomb board.
Through adopting above-mentioned technical scheme, the fire-resistant layer can avoid the carton to burn out and damage inside article, and the waterproof layer can avoid the rainwater to wet inside refill, and the reinforcing plate can improve corrugated container board be difficult for warping.
Further, the rebound piece is provided with a plurality of rebound pieces, and each rebound piece is arc-shaped.
Through adopting above-mentioned technical scheme, when the resilience piece received the strengthening rib extrusion, the resilience piece can take place deformation, and then cushion the extrusion force.
In summary, the utility model has the following advantages: the utility model is provided with the puncture-proof net layer, the dehumidification particles, the elastic layer, the high-elastic sponge, the air bags, the reinforcing ribs, the reinforcing plates and the rebound pieces, so that the corrugated board is prevented from being pierced by external articles under the action of the puncture-proof net layer, a good protection effect is achieved, and as the puncture-proof net layer is arranged on the outer wall, the friction force can be increased, the situation that fingers and the cartons are not easy to slip and the articles are not easy to drop when the cartons are carried, the bottoms of the elastic layer and the high-elastic sponge are in a convex shape, a gap is formed between the articles and the inner wall of the cartons, a user can conveniently insert the fingers between the cartons and the articles to carry the articles out when the articles are taken out, the articles do not need to be dumped, the articles are prevented from being damaged when the cartons are dumped, and the cartons do not need to be torn, so that the cartons can be used for the second time; when the carton is impacted and extruded, the air bag contracts, the reinforcing rib extrudes the rebound piece, the rebound piece deforms, and the high-elastic sponge and the elastic layer are elastic, so that the paperboard has certain buffering capacity according to the structure, and the pressure resistance of the corrugated paperboard can be improved; the elastic layer is made of rubber materials, so that the inner wall of the corrugated board has certain puncture resistance, the sharp part of the internal article is prevented from damaging the carton, the internal article of the carton can be kept dry under the action of dehumidification particles, and the strength of the corrugated board can be enhanced by the reinforcing ribs and the reinforcing plates, and the hardness of the corrugated paper is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a reinforcement plate structure according to the present utility model;
FIG. 3 is a schematic view of the structure of the puncture-proof net layer of the present utility model;
FIG. 4 is a schematic view of the structure of the elastic layer of the present utility model.
In the figure: 1. a first substrate; 2. a second substrate; 3. a reinforcing plate; 4. a return spring plate; 5. reinforcing ribs; 6. an air bag; 7. a fire-blocking layer; 8. a waterproof layer; 9. an anti-puncture net layer; 10. dehumidifying particles; 11. a high-elastic sponge; 12. an elastic layer.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-4, including first base plate 1 and second base plate 2, be connected with reinforcing plate 3 through gasbag 6 between first base plate 1 and the second base plate 2, and the inboard of first base plate 1 and second base plate 2 all is equipped with strengthening rib 5, and the bottom of strengthening rib 5 is the trapezoidal form, the bottom of strengthening rib 5 contacts with resilience piece 4, the inboard of reinforcing plate 3 is equipped with resilience piece 4, resilience piece 4 is equipped with a plurality of, every resilience piece 4 all takes the arc, when resilience piece 4 receives the extrusion of strengthening rib 5, resilience piece 4 can take place the deformation, and then cushion the extrusion force, the bottom of first base plate 1 is equipped with high bullet sponge 11, and the bottom of high bullet sponge 11 is equipped with elastic layer 12, the bottom of elastic layer 12 and high bullet sponge 11 all is the arch form, and the surface of elastic layer 12 is equipped with a plurality of micropore, the bulge is arranged between the article and the paper box, the hand is convenient to extend into the paper box to take out the article, when the moisture exists in the paper box, the moisture enters the micropores, the dehumidification particles 10 can play a role in dehumidification, the dehumidification particles 10 are arranged on the inner side of the high-elastic sponge 11, the dehumidification particles 10 are quicklime and are used for absorbing moist gas in an independent space, the moisture in the paper box is prevented from being treated by water prevention, the paper box is prevented from being softened and damaged due to excessively moist gas, a puncture-proof net layer 9 is arranged above the second substrate 2, a fireproof layer 7 and a waterproof layer 8 are arranged between the second substrate 2 and the puncture-proof net layer 9, the fireproof layer 7 is arranged at the top of the second substrate 2, the waterproof layer 8 is arranged at the top of the fireproof layer 7, the puncture-proof net layer 9 is arranged at the top of the waterproof layer 8, the corrugated paper box can be protected under the action of the waterproof layer 8 and the fireproof layer 7, the service life of the carton is prolonged.
Referring to fig. 1-2, the reinforcing ribs 5 are provided with a plurality of groups, and the reinforcing ribs 5 are movably connected with the reinforcing plate 3, the plurality of groups of reinforcing ribs 5 improve the strength of the paperboard, and the reinforcing ribs 5 can vertically move in the reinforcing plate 3 to squeeze the rebound sheets 4.
Referring to fig. 1-2, the rebound piece 4 and the elastic layer 12 are made of rubber materials, impact force and extrusion force can be buffered under the action of the rebound piece 4 and the elastic layer 12, and the elastic layer 12 has certain puncture resistance.
Referring to fig. 1 and 3, the fireproof layer 7 is gypsum board, the waterproof layer 8 is polyester film, the reinforcing plate 3 is honeycomb board, the fireproof layer 7 can avoid burning out the cardboard box to damage internal articles, the waterproof layer 8 can avoid rainwater to wet the internal paper core, and the reinforcing plate 3 can improve corrugated board and be difficult to deform.
The implementation principle of the embodiment is as follows: in the use process, the corrugated board is prevented from being pierced by external articles under the action of the puncture-preventing net layer 9, so that a good protection effect is achieved, and as the puncture-preventing net layer 9 is arranged on the outer wall, the friction force can be increased, the situation that fingers and the cartons are not easy to slip and the cartons and the articles are not easy to drop when the cartons are carried can be avoided, the bottoms of the elastic layer 12 and the high-elastic sponge 11 are in a convex shape, so that gaps are formed between the articles and the inner wall of the cartons, and a user can conveniently insert the fingers between the cartons and the articles to carry the articles out when the articles are taken out; when the carton is impacted and extruded, the air bag 6 contracts, the reinforcing rib 5 extrudes the rebound piece 4, the rebound piece 4 deforms, and the high-elastic sponge 11 and the elastic layer 12 have elasticity, so that the paperboard has certain buffering capacity according to the structure, and the pressure resistance of the corrugated paperboard can be improved; the elastic layer 12 is made of rubber materials, so that the inner wall of the corrugated board has certain puncture resistance, the sharp part of the internal article is prevented from damaging the carton, and the internal article of the carton can be kept dry under the action of the dehumidifying particles 10, so that the dehumidifying effect is achieved.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides a take high withstand voltage corrugated container board of strengthening rib, includes first base plate (1) and second base plate (2), its characterized in that: the novel high-elasticity waterproof plastic is characterized in that a reinforcing plate (3) is connected between the first substrate (1) and the second substrate (2) through an air bag (6), reinforcing ribs (5) are arranged on the inner sides of the first substrate (1) and the second substrate (2), a rebound piece (4) is arranged on the inner side of the reinforcing plate (3), a high-elasticity sponge (11) is arranged at the bottom of the first substrate (1), an elastic layer (12) is arranged at the bottom of the high-elasticity sponge (11), dehumidifying particles (10) are arranged on the inner side of the high-elasticity sponge (11), and a puncture-preventing net layer (9) is arranged above the second substrate (2).
2. The high pressure corrugated cardboard with reinforcing ribs according to claim 1, characterized in that: the waterproof layer (8) is arranged between the second substrate (2) and the puncture-proof net layer (9), the fireproof layer (7) is arranged at the top of the second substrate (2), the waterproof layer (8) is arranged at the top of the fireproof layer (7), and the puncture-proof net layer (9) is arranged at the top of the waterproof layer (8).
3. The high pressure corrugated cardboard with reinforcing ribs according to claim 1, characterized in that: the reinforcing ribs (5) are provided with a plurality of groups, and the reinforcing ribs (5) are movably connected with the reinforcing plate (3).
4. The high pressure corrugated cardboard with reinforcing ribs according to claim 1, characterized in that: the bottoms of the elastic layer (12) and the high-elastic sponge (11) are in a convex shape, and a plurality of micropores are formed in the outer surface of the elastic layer (12).
5. The high pressure corrugated cardboard with reinforcing ribs according to claim 1, characterized in that: the rebound piece (4) and the elastic layer (12) are made of rubber materials.
6. The high pressure corrugated cardboard with reinforcing ribs according to claim 2, characterized in that: the fireproof layer (7) is gypsum board, the waterproof layer (8) is polyester film, and the reinforcing plate (3) is honeycomb board.
7. The high pressure corrugated cardboard with reinforcing ribs according to claim 1, characterized in that: the rebound pieces (4) are provided with a plurality of rebound pieces, and each rebound piece (4) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322473209.7U CN220724713U (en) | 2023-09-12 | 2023-09-12 | High pressure-resistant corrugated board with reinforcing ribs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322473209.7U CN220724713U (en) | 2023-09-12 | 2023-09-12 | High pressure-resistant corrugated board with reinforcing ribs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220724713U true CN220724713U (en) | 2024-04-05 |
Family
ID=90496229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322473209.7U Active CN220724713U (en) | 2023-09-12 | 2023-09-12 | High pressure-resistant corrugated board with reinforcing ribs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220724713U (en) |
-
2023
- 2023-09-12 CN CN202322473209.7U patent/CN220724713U/en active Active
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