CN212860730U - High-strength anti-deformation corrugated paper - Google Patents
High-strength anti-deformation corrugated paper Download PDFInfo
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- CN212860730U CN212860730U CN202021231369.0U CN202021231369U CN212860730U CN 212860730 U CN212860730 U CN 212860730U CN 202021231369 U CN202021231369 U CN 202021231369U CN 212860730 U CN212860730 U CN 212860730U
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Abstract
The utility model provides a corrugated paper of high strength preapre for an unfavorable turn of events shape, including outer cardboard, well intermediate layer and interior cardboard, well intermediate layer includes skin, well cardboard and inlayer, skin and inlayer all be wavy core paper intermediate layer, well cardboard both sides set up evenly distributed's mounting groove respectively, the crisscross setting of mounting groove of both sides just has the coincidence part, the buffering post of connecting the V type through the elastic component in the mounting groove, buffering post one end can be followed and removed in the mounting groove, its other end joint support post, the other end of support column is connected with outer cardboard, the interior cardboard that corresponds after passing skin, inlayer respectively. The utility model discloses simple structure, reasonable in design is provided with buffering post and elastic component, on outside atress conduction to well cardboard, can follow the three effect of the material characteristic of mounting groove motion and elastic component at the V type structure of buffering post, buffering post end under, with corrugated container board atress dispersion, reduced corrugated container board's deformation.
Description
Technical Field
The utility model belongs to the technical field of corrugated container board, specifically speaking is a corrugated paper of high strength shape of preapring for an unfavorable turn of events.
Background
Corrugated container board is formed by at least one deck corrugated paper and the bonding of one deck case cardboard, and corrugated container board mainly is when receiving the striking through the flute wave that forms on the corrugated paper, and the flute wave energy plays certain buffering efficiency to reach certain crashproof nature, but only rely on the flute wave that forms on the corrugated paper to reach the requirement of using under many in service behavior, especially when transporting some fragile article, cause very easily and receive the damage after the striking.
The mechanical strength of the existing corrugated board is mainly supported by a wavy corrugated board structure in the corrugated board, the supporting strength is limited, the deformation resistance is poor, the phenomena of bending and abrasion often occur in use, the function is single, and the tear resistance is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a corrugated paper of high strength preapring for an unfavorable turn of events shape for solve corrugated container board resistance to deformation ability not enough problem, reach the beneficial effect who improves life.
The utility model discloses a following technical scheme realizes:
the utility model provides a corrugated paper of high strength preapre for an unfavorable turn of events shape, includes outer cardboard, well intermediate layer and interior cardboard, well intermediate layer includes skin, well cardboard and inlayer, skin and inlayer all be wavy core paper intermediate layer, well cardboard both sides set up evenly distributed's mounting groove respectively, the crisscross setting of mounting groove of both sides just has coincidence, the buffering post through the elastic component connection V type in the mounting groove, buffering post one end can be followed the mounting groove and removed, its other end joint support post, the other end of support post passes respectively behind skin, the inlayer and is connected with outer cardboard, the interior cardboard that corresponds.
Further, mounting groove and elastic component swing joint, be equipped with the recess in the mounting groove, elastic component one end is connected with the recess joint.
Further, the mounting groove include groove I and groove II, and set up the multiunit, every group is including being triangle-shaped distribution's groove I and being located the triangle-shaped middle part and being the groove II that the straight line distributes, groove I and groove II are located the both sides of well cardboard respectively, groove I and groove II staggered distribution on the horizontal direction, and there is the coincidence portion in the vertical direction.
Furthermore, the diameter of the through holes formed in the outer layer and the inner layer and used for the supporting columns to penetrate through is larger than that of the supporting columns and smaller than the maximum distance between the buffering columns.
Furthermore, the thickness of the middle paperboard is larger than that of the outer paperboard and the inner paperboard.
Furthermore, the outer paperboard comprises a waterproof layer and a heat insulation layer, and the inner paperboard comprises a foam layer and a hard paper layer.
The utility model has the advantages that:
the utility model discloses simple structure, reasonable in design is provided with buffering post and elastic component, on outside atress conduction to well cardboard, can follow the three effect of the material characteristic of mounting groove motion and elastic component at the V type structure of buffering post, buffering post end under, with corrugated container board atress dispersion, reduced corrugated container board's deformation.
The utility model is also provided with the support column, which enhances the compression strength of the paper board; and the position of the mounting groove is distributed to effectively eliminate the easily bendable points of the corrugated board, improve the impact resistance and bending resistance of the whole corrugated board and avoid deformation and breakage.
The utility model discloses a processing technology is simple, and the shaping is fast, and the qualification rate is high, and corrugated container board structural strength after the processing is accomplished is big, firm in connection between the ply, has increased the reliability of product.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the mounting groove taken along line A-A in FIG. 1.
In the figure, 1. outer cardboard; 2. a middle interlayer; 3. an inner paperboard; 4. an outer layer; 5. a medium paperboard; 6. an inner layer; 7. mounting grooves; 8. an elastic member; 9. a buffer column; 10. and (4) a support column.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
A high-strength anti-deformation corrugated paper comprises an outer paper board 1, a middle interlayer 2 and an inner paper board 3, wherein the middle interlayer 2 comprises an outer layer 4, a middle paper board 5 and an inner layer 6, the thickness of the middle paper board 5 is larger than that of the outer paper board 1 and that of the inner paper board 3, the outer paper board 1 comprises a waterproof layer and a heat insulation layer, the inner paper board 3 comprises a foam layer and a hard paper layer, the outer layer 4 and the inner layer 6 are both wavy core paper interlayers, mounting grooves 7 which are uniformly distributed are respectively formed in two sides of the middle paper board 5, the mounting grooves 7 in the two sides are staggered and have coincident parts, and the arrangement mode, the arrangement of a buffer column 9 and a support column 10 can prevent a user from bending a corrugated paper board and prevent the corrugated paper board from being damaged and being incapable of being used; connect the buffering post 9 of V type through elastic component 8 in the mounting groove 7, buffering post 9 is made for elastic material, can produce deformation, and 9 one end of buffering post can be followed and removed in mounting groove 7, can eliminate some and apply the external force for corrugated container board, its other end joint support post 10, and support post 10 has improved the compressive strength of this device, and the support post 10 other end passes respectively behind outer 4, the inlayer 6 and is connected with corresponding outer cardboard 1, interior cardboard 3.
As shown in fig. 2, the mounting groove 7 includes a groove i and a groove ii, and a plurality of groups are provided, each group includes a groove i distributed in a triangular shape and a groove ii located in the middle of the triangular shape and distributed in a straight line, the grooves i and the grooves ii are respectively located on two sides of the middle paper board 5, the grooves i and the grooves ii are distributed in a staggered manner in the horizontal direction, and there are overlapping portions in the vertical direction; and the buffer columns 9 and the support columns 10 arranged in each mounting groove 7 are matched, so that a user cannot easily bend the corrugated board, the easily bent parts on the corrugated board are effectively eliminated, and the service life is prolonged.
The diameter of through holes formed in the outer layer 4 and the inner layer 6 and used for the support columns 10 to penetrate through is larger than that of the support columns 10 and smaller than the maximum distance between the buffer columns 9; the structure can ensure that when the corrugated board is acted by external force, the outer layer 4, the inner layer 6 and the buffer column 9 are offset, and the buffer column 9 and the support column 10 have enough moving strokes.
When the device is manufactured, firstly, an installation groove 7 is formed in the middle paper board 5, and a groove capable of clamping the elastic piece 8 is formed in the installation groove 7; the bottom of V type cushion column 9 is bonded with support column 10 one end, and the end that opens of cushion column 9 bonds elastic component 8 respectively, installs the recess with elastic component 8 this moment in, and then makes cushion column 9 be located mounting groove 7. Secondly, according to the set positions of the mounting grooves 7, through holes at the same positions are set on the outer layer 4 and the inner layer 6, then the outer layer 4 and the inner layer 6 are respectively adhered to two sides of the middle paperboard 5, during adhesion, the through holes on the outer layer 4 and the inner layer 6 penetrate through the corresponding support columns 10, and only the wave crests of the outer layer 4 and the inner layer 6 are adhered. Finally, the outer layer 4 and the inner layer 6 are glued to the outer 1 and inner 3 sheets, respectively, on the side remote from the middle sheet 5.
When the corrugated board folding device is used, the corrugated board folding device is compact in structure, the supporting columns 10 are arranged, the positions of the supporting columns 10 are uniformly distributed, the compressive strength can be improved, and the bending resistance of a corrugated board can be improved; when corrugated container board receives the exogenic action, support column 10 removes 5 departments of well cardboard, support column 10 removes and drives buffering post 9 and removes, buffering post 9 open the end and remove in mounting groove 7, buffering post 9 opens the degree grow that closes promptly, buffering post 9 can absorb some external force in this in-process, and buffering post 9 is with power conduction to elastic component 8 during, elastic component 8 also can absorb some external force, disperse external force, and realize absorbing the effect in order to play the buffering many times, prevent that corrugated container board from damaging.
Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a corrugated paper of high strength shape of preapring for an unfavorable turn of events, includes outer cardboard, well intermediate layer and interior cardboard, characterized by: well intermediate layer includes skin, well cardboard and inlayer, skin and inlayer all be wavy core paper intermediate layer, well cardboard both sides set up evenly distributed's mounting groove respectively, the mounting groove of both sides is crisscross to be set up and has the coincidence part, through the buffering post of elastic component connection V type in the mounting groove, buffering post one end can be followed the mounting groove and removed, its other end joint support post, the other end of support post passes respectively behind skin, the inlayer and is connected with corresponding outer cardboard, interior cardboard.
2. The corrugated paper of claim 1, wherein the corrugated paper has a high strength and is resistant to deformation: the mounting groove is movably connected with the elastic piece, a groove is arranged in the mounting groove, and one end of the elastic piece is connected with the groove in a clamping mode.
3. The corrugated paper of claim 1, wherein the corrugated paper has a high strength and is resistant to deformation: the mounting groove include groove I and groove II, and set up the multiunit, every group is including being triangle-shaped distribution's groove I and being located the triangle-shaped middle part and being the groove II that the straight line distributes, groove I and groove II are located the both sides of well cardboard respectively, groove I and groove II distribute in the staggered way in the horizontal direction, and there is the coincidence portion in the vertical direction.
4. The corrugated paper of claim 1, wherein the corrugated paper has a high strength and is resistant to deformation: the diameter of the through holes formed in the outer layer and the inner layer and used for the supporting columns to penetrate through is larger than that of the supporting columns and smaller than the maximum distance between the buffering columns.
5. The corrugated paper of claim 1, wherein the corrugated paper has a high strength and is resistant to deformation: the thickness of the middle paperboard is larger than that of the outer paperboard and the inner paperboard.
6. The corrugated paper of claim 1, wherein the corrugated paper has a high strength and is resistant to deformation: the outer paperboard comprises a waterproof layer and a heat insulation layer, and the inner paperboard comprises a foam layer and a hard paper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021231369.0U CN212860730U (en) | 2020-06-30 | 2020-06-30 | High-strength anti-deformation corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021231369.0U CN212860730U (en) | 2020-06-30 | 2020-06-30 | High-strength anti-deformation corrugated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212860730U true CN212860730U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021231369.0U Active CN212860730U (en) | 2020-06-30 | 2020-06-30 | High-strength anti-deformation corrugated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212860730U (en) |
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2020
- 2020-06-30 CN CN202021231369.0U patent/CN212860730U/en active Active
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