CN210415814U - Novel high-elasticity corrugated paper core corrugated board - Google Patents
Novel high-elasticity corrugated paper core corrugated board Download PDFInfo
- Publication number
- CN210415814U CN210415814U CN201921311907.4U CN201921311907U CN210415814U CN 210415814 U CN210415814 U CN 210415814U CN 201921311907 U CN201921311907 U CN 201921311907U CN 210415814 U CN210415814 U CN 210415814U
- Authority
- CN
- China
- Prior art keywords
- layer
- corrugated
- elasticity
- paper
- core
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a corrugated container board technical field just discloses a novel two corrugated container core corrugated container board of high elasticity, including middle enhancement layer, the upper and lower both sides of middle enhancement layer are all fixed and are provided with elasticity corrugated paper sandwich layer, the fixed cardboard paper that is provided with in one side of middle enhancement layer is kept away from to elasticity corrugated paper sandwich layer, the fixed waterproof layer that is provided with in one side that elasticity corrugated paper sandwich layer was kept away from to cardboard paper, the fixed fire-resistant fire-retardant layer that is provided with in one side that the waterproof layer was kept away from to the waterproof layer, the fixed anti-cutting layer that is provided with in one side that the. The utility model discloses make corrugated container board have better shock attenuation shock-absorbing capacity, guaranteed life.
Description
Technical Field
The utility model relates to a corrugated container board technical field especially relates to a novel two corrugated container board of corrugated container core of high elasticity.
Background
Corrugated board is a multi-layer adhesive body, which is composed of at least one wave-shaped core paper interlayer and one layer of paper board. It has high mechanical strength and can resist collision and falling in the process of transportation. The actual performance of a corrugated box depends on three factors: the nature of the core paper and paperboard and the structure of the carton itself.
Present corrugated container board only forms with simple cardboard manufacturing, and the crashworthiness of cardboard is limited, article in the protection box that can not be fine, and corrugated container board does not possess fine waterproof and fireproof performance, and the cardboard makes it easily receive the damage when receiving outside to smash and cut, can not effectual assurance corrugated container board's life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the corrugated container board among the prior art and only forming with simple cardboard manufacturing, the crashworthiness of cardboard is limited, article in the protective box that can not be fine, and corrugated container board does not possess fine waterproof and fireproof performance, and the cardboard makes it easily receive the damage when receiving outside smashing and cutting, can not effectual assurance corrugated container board's life's problem, and the novel two corrugated container board of high elasticity core corrugated container board that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel two corrugated container board of corrugated container core of high elasticity, includes middle enhancement layer, the upper and lower both sides of middle enhancement layer are all fixed and are provided with elasticity corrugated core layer, the fixed cardboard paper that is provided with in one side that middle enhancement layer was kept away from to elasticity corrugated core layer, the fixed waterproof layer that is provided with in one side that elasticity corrugated core layer was kept away from to the cardboard paper, the fixed fire-resistant fire-retardant layer that is provided with in one side that the waterproof layer was kept away from to the waterproof layer, the fixed anti-cutting layer that is provided with in one side that.
Preferably, the middle reinforcing layer comprises a plurality of reinforcing ribs which are arranged transversely and vertically and connected in a groined shape, and the gaps at the joints of the reinforcing ribs are filled with buffering filling materials.
Preferably, the buffering filling material is EPE pearl wool foaming filling material.
Preferably, elasticity corrugated paper sandwich layer includes the core paper intermediate layer of wave structure, the equal fixedly connected with one deck rubber cushion pad of upper and lower both sides outer wall on core paper intermediate layer.
Preferably, the waterproof layer is a PVC transparent waterproof adhesive film coated on the surface of the cardboard paper.
Preferably, the specific material of the cutting-proof layer is kraft paper.
Preferably, the middle reinforcing layer, the elastic corrugated paper core layer, the boxboard paper, the fireproof flame-retardant layer and the cutting-proof layer are fixedly bonded together through adhesives in sequence.
Compared with the prior art, the utility model provides a novel two flute refill corrugated container board of high elasticity possesses following beneficial effect:
1. this novel two corrugated container board of high elasticity, through the middle enhancement layer that is equipped with, middle enhancement layer has many strengthening ribs and buffering filler material to constitute, it not only can play effectual support not only to be the groined type between many strengthening ribs and link together, corrugated container board's structural strength and stability have been strengthened, and the strengthening rib has certain anti bending property, can effectually avoid corrugated container board to receive the problem that external force factor influence takes place to buckle and is difficult to reset, and the buffering filler material that the cooperation was equipped with can play effectual buffering guard action, corrugated container board's life has been guaranteed.
2. This novel two corrugated paper core corrugated container board of high elasticity, through the elasticity corrugated paper sandwich layer that is equipped with, the cushion rubber pad that core paper intermediate layer cooperation outer wall that is the wave setting was equipped with can play effectual buffer function, and cushion rubber pad has better reset performance, can effectually guarantee the interbedded shock attenuation crashproof performance that lasts of core paper.
3. This novel two corrugated container core corrugated container board of high elasticity, waterproof layer through being equipped with, fire-resistant fire-retardant layer and anti-cutting layer, the waterproof layer makes the effectual waterproof performance of corrugated container board, the problem of corrugated container board damp erosion easily and cause the damage has been avoided, fire-resistant fire-retardant layer makes corrugated container board have better fire behavior, make the safety protection nature of carton good, anti-cutting layer is made by the kraft paper, make corrugated container board have better anti-cutting performance, corrugated container board's life has been guaranteed.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make corrugated container board have better shock attenuation shock-absorbing capacity, guaranteed life.
Drawings
Fig. 1 is a schematic structural view of a novel high-elasticity double-corrugated-core corrugated board provided by the utility model;
fig. 2 is an enlarged schematic structural view of a portion a of the novel high-elasticity double-corrugated-core corrugated board provided by the utility model.
In the figure: 1 middle reinforcing layer, 11 reinforcing ribs, 12 buffer filling materials, 2 elastic corrugated paper core layers, 21 core paper interlayers, 22 buffer rubber pads, 3 boxboard paper, 4 waterproof layers, 5 fire-resistant flame-retardant layers and 6 anti-cutting layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a novel high-elasticity double-corrugated-core corrugated board comprises a middle reinforcing layer 1, wherein elastic corrugated paper core layers 2 are fixedly arranged on the upper side and the lower side of the middle reinforcing layer 1, a piece of cardboard paper 3 is fixedly arranged on one side, away from the middle reinforcing layer 1, of the elastic corrugated paper core layers 2, a waterproof layer 4 is fixedly arranged on one side, away from the elastic corrugated paper core layers 2, of the cardboard paper 3, a fireproof flame-retardant layer 5 is fixedly arranged on one side, away from the waterproof layer 4, of the waterproof layer 4, and an anti-cutting layer 6 is fixedly arranged on one side, away.
Middle enhancement layer 1 includes many setting of violently erecting and is strengthening rib 11 that the groined type is connected, the space department of many strengthening rib 11 junctions is filled out and is equipped with buffering filler material 12, it not only can play effectual support to be the groined type between many strengthening rib 11 and link together, corrugated container board's structural strength and stability have been strengthened, and strengthening rib 11 has certain anti bending property, can effectually avoid corrugated container board to receive the influence of external force factor to take place to buckle the problem that is difficult to reset, and the buffering filler material 12 that the cooperation was equipped with can play effectual buffering guard action, corrugated container board's life has been guaranteed.
The buffer filling material 12 is specifically an EPE pearl wool foam filling material.
Elastic corrugated paper sandwich layer 2 includes the core paper intermediate layer 21 of wave structure, and the equal fixedly connected with one deck rubber cushion pad 22 of the upper and lower both sides outer wall of core paper intermediate layer 21 is the rubber cushion pad 22 that the core paper intermediate layer 21 cooperation outer wall that the wave set up was equipped with can play effectual buffer function, and rubber cushion pad 22 has better reset performance, can effectually guarantee the shock attenuation crashproof performance that lasts of core paper intermediate layer 21.
The waterproof layer 4 is specifically a PVC transparent waterproof adhesive film coated on the surface of the cardboard paper 3, so that the corrugated board has effective waterproof performance, and the problem that the corrugated board is easily affected with damp and corroded to cause damage is avoided.
The specific material of the cutting-proof layer 6 is kraft paper, so that the corrugated board has good cutting-proof performance, and the service life of the corrugated board is ensured.
The middle reinforcing layer 1, the elastic corrugated paper core layer 2, the boxboard paper 3, the fireproof flame-retardant layer 5 and the anti-cutting layer 6 are fixedly bonded together through adhesives in sequence.
In the utility model, when in use, the middle reinforcing layer 1 and the middle reinforcing layer 1 are provided with a plurality of reinforcing ribs 11 and buffer filling materials 12, the reinforcing ribs 11 are connected in a groined shape to effectively support the corrugated board, thereby enhancing the structural strength and stability of the corrugated board, and the reinforcing ribs 11 have certain bending resistance, effectively avoiding the problem that the corrugated board is not easy to reset due to bending caused by external factors, and the buffer filling materials 12 matched with the corrugated board can play an effective buffer protection role, ensuring the service life of the corrugated board, the core paper interlayer 21 arranged in a wave shape can play an effective buffer function by matching with the buffer rubber pad 22 arranged on the outer wall through the elastic corrugated board core layer 2, and the buffer rubber pad 22 has better resetting performance, thereby effectively ensuring the continuous shock absorption and collision prevention performance of the core paper interlayer 21, through the waterproof layer 4 that is equipped with, fire-resistant fire-retardant layer 5 and anti-cutting layer 6, waterproof layer 4 makes the effectual waterproof performance of corrugated container board, the problem of damage has been caused in the easy damp erosion of corrugated container board has been avoided, fire-resistant fire-retardant layer 5 makes corrugated container board have better fire behavior, make the safety protection nature of carton good, anti-cutting layer 6 is made by the kraft paper, make corrugated container board have better anti-cutting performance, corrugated container board's life has been guaranteed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel two corrugated container board of high elasticity, includes middle enhancement layer (1), its characterized in that, the upper and lower both sides of middle enhancement layer (1) are all fixed and are provided with elasticity corrugated paper sandwich layer (2), one side that middle enhancement layer (1) was kept away from in elasticity corrugated paper sandwich layer (2) is fixed and is provided with boxboard (3), one side that elasticity corrugated paper sandwich layer (2) were kept away from in boxboard (3) is fixed and is provided with waterproof layer (4), one side that boxboard (3) were kept away from in waterproof layer (4) is fixed and is provided with fire-resistant fire-retardant layer (5), one side that waterproof layer (4) were kept away from in fire-resistant fire-retardant layer (5) is fixed and.
2. The novel high-elasticity double-corrugated-core corrugated board as claimed in claim 1, wherein the middle reinforcing layer (1) comprises a plurality of reinforcing ribs (11) which are arranged transversely and vertically and connected in a groined shape, and the gaps at the joints of the plurality of reinforcing ribs (11) are filled with buffering filling materials (12).
3. The novel high elasticity double corrugated cardboard as claimed in claim 2, wherein said cushioning filling material (12) is EPE pearl wool foam filling material.
4. The novel high-elasticity double-corrugated-core corrugated board as claimed in claim 1, wherein the elastic corrugated paper core layer (2) comprises a core paper interlayer (21) with a wave-shaped structure, and a layer of cushion rubber pad (22) is fixedly connected to the outer walls of the upper side and the lower side of the core paper interlayer (21).
5. The novel high-elasticity double-corrugated-core corrugated board as claimed in claim 1, wherein the waterproof layer (4) is a PVC transparent waterproof adhesive film coated on the surface of the cardboard paper (3).
6. The novel high-elasticity double-corrugated-core corrugated board as claimed in claim 1, wherein the specific material of the cut-preventing layer (6) is kraft paper.
7. The novel high-elasticity double-corrugated-core corrugated board as claimed in claim 1, wherein the middle reinforcing layer (1), the elastic corrugated paper core layer (2), the cardboard paper (3), the fire-resistant flame-retardant layer (5) and the cut-resistant layer (6) are sequentially fixedly bonded together by an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921311907.4U CN210415814U (en) | 2019-08-14 | 2019-08-14 | Novel high-elasticity corrugated paper core corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921311907.4U CN210415814U (en) | 2019-08-14 | 2019-08-14 | Novel high-elasticity corrugated paper core corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210415814U true CN210415814U (en) | 2020-04-28 |
Family
ID=70362203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921311907.4U Active CN210415814U (en) | 2019-08-14 | 2019-08-14 | Novel high-elasticity corrugated paper core corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210415814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389864A (en) * | 2020-10-19 | 2021-02-23 | 无锡市箱博士包装材料有限公司 | Corrugated board packing box |
| CN116065426A (en) * | 2022-12-30 | 2023-05-05 | 国腾彩色纸品(鹤山)有限公司 | Corrugated board with double corrugated paper cores |
-
2019
- 2019-08-14 CN CN201921311907.4U patent/CN210415814U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112389864A (en) * | 2020-10-19 | 2021-02-23 | 无锡市箱博士包装材料有限公司 | Corrugated board packing box |
| CN116065426A (en) * | 2022-12-30 | 2023-05-05 | 国腾彩色纸品(鹤山)有限公司 | Corrugated board with double corrugated paper cores |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210415814U (en) | Novel high-elasticity corrugated paper core corrugated board | |
| CN102069957A (en) | Impact-resistant composite packaging buffer material | |
| CN103693305A (en) | Air conditioner packaging structure | |
| CN205046419U (en) | Corrugated board | |
| CN202967150U (en) | Air conditioner packaging structure | |
| CN205326427U (en) | Corrugated container board of pressure is absorbed through buffering | |
| CN212499338U (en) | Corrugated paper structure with shock attenuation effect | |
| CN214056810U (en) | Novel fire-resistant fire-retardant double-corrugated-core corrugated board | |
| CN108529000A (en) | packaging structure | |
| CN208560304U (en) | A kind of carton with function of seismic resistance | |
| CN219820887U (en) | Corrugated board | |
| CN110920201A (en) | Shock-absorbing corrugated board | |
| CN214825895U (en) | Corrugated carton convenient to keep warm and having shock-absorbing structure | |
| CN217258841U (en) | Composite packaging paperboard | |
| CN210911428U (en) | Light-weight coated boxboard | |
| CN215850126U (en) | High stability food package corrugated paper structure | |
| CN215512713U (en) | Corrugated board with reinforcing ribs | |
| CN210082601U (en) | Shock-proof type corrugated container board for packing box | |
| CN217622535U (en) | Waterproof type double-pit corrugated container board | |
| CN213476480U (en) | Novel high-elasticity corrugated paper with double corrugated paper cores | |
| CN217944566U (en) | Sound-absorbing shock-absorbing foam | |
| CN214731187U (en) | High-strength corrugated board | |
| CN215754111U (en) | Composite paper corner protector for packaging | |
| CN214294885U (en) | Cotton inside lining of protection effect good pearl | |
| CN206384339U (en) | A kind of moistureproof packing case composite plate of damping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |