CN208290663U - A kind of hardened structure of reinforced corrugated paper - Google Patents
A kind of hardened structure of reinforced corrugated paper Download PDFInfo
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- CN208290663U CN208290663U CN201820877087.4U CN201820877087U CN208290663U CN 208290663 U CN208290663 U CN 208290663U CN 201820877087 U CN201820877087 U CN 201820877087U CN 208290663 U CN208290663 U CN 208290663U
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- corrugated paper
- internal layer
- inner core
- layer
- clamping groove
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Abstract
The utility model discloses a kind of hardened structures of reinforced corrugated paper, including upper corrugated paper internal layer and lower corrugated paper internal layer, the upper end avris of the upper corrugated paper internal layer bottom end avris and lower corrugated paper internal layer is installed with clamping groove, the clamping groove middle-end clamping is bonded with corrugated paper inner core, the utility model cooperates the corrugated paper inner core of inner end triangular shape arrangement that can effectively prevent the corrugated paper inner core when receiving relevant pressure from corresponding collapsing or deformation occur by corresponding clamping groove, the stability of its structure can effectively be enhanced, it still is able to play corresponding supporting role even if the reinforcing rib being interspersed is arranged simultaneously and carries out corresponding reinforcing when corresponding deformation or collapsing occurs in corrugated paper inner core simultaneously to corrugated paper inner core, play further reinforcement effect, in outer end, the waterproof layer being equipped with and the desiccant of filling can be played moisture-proof Effect has very strong practicability, is suitble to promote.
Description
Technical field
The utility model belongs to corrugated paper technical field, and in particular to a kind of hardened structure of reinforced corrugated paper.
Background technique
Corrugated board is one of common raw material of current Packaging Box.Corrugated board good, printable, weight with shock resistance
Gently, the advantages that recycling can be recycled, therefore be widely used in the fields such as product packaging.The practical manifestation of corrugated case depends on three
Factor: the structure of the characteristic and carton itself of core paper and cardboard, corrugated board common at present are the adherends of a multilayer, it
At least it is made of one layer of waveform core paper interlayer and a layer paperboard.Bearing strength is low, wears no resistance, and is easy to become during transportation
Shape, damage.
A kind of corrugated board structure is disclosed to this CN203592747U, it includes upper layer cardboard, intermediate core and lower layer
Cardboard, the upper layer cardboard and lower layer paperboard are arranged in parallel, and the intermediate core is sandwiched among upper layer cardboard and lower layer paperboard, and
Adhesion upper layer cardboard and lower layer paperboard；The intermediate core is made of waveform cardboard and straight cardboard, the waveform cardboard and
Straight cardboard is vertical with upper layer cardboard, and the waveform cardboard is identical with the height of straight cardboard；The straight cardboard is that multiple row is mutual
Straight cardboard disposed in parallel, and parallel interval is identical；Waveform cardboard, the waveform cardboard are equipped in the straight cardboard interval
Wave crest at straight cardboard adhesion.It is low to solve general corrugated paper bearing strength, wears no resistance, is easy to become during transportation
The problem of shape, damage.
But the waveform plate of corresponding corrugated paper inner end is easy to happen accordingly when receiving corresponding pressure in scheme
Deformation bearing strength is undesirable while easy make moist is easy to be damaged in moist environment, and there are corresponding limitations.
Utility model content
The purpose of this utility model is to provide a kind of hardened structures of reinforced corrugated paper, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of hardened structure of reinforced corrugated paper, including
Upper corrugated paper internal layer and lower corrugated paper internal layer, the upper end avris of the upper corrugated paper internal layer bottom end avris and lower corrugated paper internal layer are equal
It is installed with clamping groove, the clamping groove middle-end, which is clamped, is bonded with corrugated paper inner core, in the upper corrugated paper internal layer and lower corrugated paper
The inner end of layer is equidistant to be bonded with reinforcing rib, and the outer end of the reinforcing rib is intensively filled with desiccant, in the upper corrugated paper
The outer end of layer and lower corrugated paper internal layer is bonded with buffer layer, and the buffer layer outer end is bonded with corrugated facing and lower watt respectively
The outer end of stupefied paper outer layer, the upper corrugated facing and lower corrugated facing is bonded with waterproof layer.
Preferably, the corrugated paper inner core middle-end is installed with triangular open space, and the reinforcing rib is located at corrugated paper inner core
Gap middle-end and offseting with the wall side of corrugated paper inner core is adhesively fixed.
Preferably, the depth of section of the reinforcing rib is lower than the depth of section of corrugated paper inner core and the cross-sectional width of reinforcing rib
It is consistent with the cross-sectional length of clamping groove.
Preferably, the buffer layer inner end is staggeredly bonded among the gap of grid and grid middle-end intensively filled with wood
Bits.
Preferably, the cross-sectional length of the clamping groove is greater than the section thickness of corrugated paper inner core.
Preferably, the section thickness of the upper corrugated paper internal layer and lower corrugated paper internal layer is all larger than buffer layer and upper corrugation
The section thickness of paper outer layer and lower corrugated facing.
The technical effect and advantage of the utility model: the utility model cooperates inner end triangular shape to arrange by corresponding clamping groove
The corrugated paper inner core of column can effectively prevent the corrugated paper inner core when receiving relevant pressure from corresponding collapsing or deformation occur
The stability of its structure can effectively be enhanced, while the reinforcing rib being interspersed is arranged, corrugated paper inner core add accordingly
Gu even if while corrugated paper inner core there is corresponding deformation or still be able to play corresponding supporting role when collapsing, play
The sawdust of further reinforcement effect, the grid cooperation inner end of buffer layer inner end can play corresponding buffer function, in outer end
The desiccant of the waterproof layer and filling that are equipped with can play moisture-proof effect, have very strong practicability, be suitble to promote.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model buffer layer.
In figure: 1 lower corrugated facing, 2 lower corrugated paper internal layers, 3 corrugated paper inner cores, 4 desiccant, 5 clamping grooves, 6 reinforcing ribs,
Corrugated paper internal layer, 8 buffer layers, 9 waterproof layers, 10 sawdusts, 11 grids on 7.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides the hardened structure of a kind of reinforced corrugated paper as shown in Figs. 1-2, including upper corrugated paper internal layer 7
With lower corrugated paper internal layer 2, the upper end avris of the upper 7 bottom end avris of corrugated paper internal layer and lower corrugated paper internal layer 2 is installed with card
Access slot 5,5 middle-end of the clamping groove clamping are bonded with corrugated paper inner core 3, the upper corrugated paper internal layer 7 and lower corrugated paper internal layer 2
Inner end is equidistant to be bonded with reinforcing rib 6, and the outer end of the reinforcing rib 6 is intensively filled with desiccant 4, and the desiccant 4 is chlorine
Change calcium desiccant, the outer end of the upper corrugated paper internal layer 7 and lower corrugated paper internal layer 2 is bonded with buffer layer 8, outside the buffer layer 8
End is bonded with corrugated facing 12 and lower corrugated facing 1, the upper corrugated facing 12 and lower corrugated facing 1 respectively
Outer end is bonded with waterproof layer 9, and the waterproof layer 9 is that corresponding good water-proof effect is made of polyethylene polypropylene, the upper corrugation
Paper internal layer 7, lower corrugated paper internal layer 2, upper corrugated facing 12, lower corrugated facing 1, corrugated paper inner core 3 are all made of wax leaching type watt
Stupefied paper has corresponding moisture resistance.
Specifically, 3 middle-end of corrugated paper inner core is installed with triangular open space, the reinforcing rib 6 is located at corrugated paper inner core 3
Gap middle-end and offseting with the wall side of corrugated paper inner core 3 be adhesively fixed, convenient for providing corresponding support for corrugated paper inner core 3
Power.
Specifically, the depth of section of the reinforcing rib 6 is lower than the depth of section of corrugated paper inner core 3 and the section of reinforcing rib 6
Width is consistent with the cross-sectional length of clamping groove 5, and corresponding collapsing or deformation occurs when corrugated paper inner core 3 bears corresponding pressure
When, the clamping groove 5 of reinforcing rib 6 and avris, which interlocks to offset, continues to guarantee the stability of inner end structure, reduces corresponding damaged condition.
It is intensively filled specifically, 8 inner end of buffer layer is staggeredly bonded among the gap of grid 11 and 11 middle-end of grid
There is sawdust 10.
Specifically, the cross-sectional length of the clamping groove 5 is greater than the section thickness of corrugated paper inner core 3.
Specifically, the section thickness of the upper corrugated paper internal layer 7 and lower corrugated paper internal layer 2 be all larger than buffer layer 8 and on
The section thickness of corrugated facing 12 and lower corrugated facing 1.
When in use, corrugated paper inner core 3 and upper corrugated paper internal layer 7 and lower 2 inner wall of corrugated paper internal layer are inboard for the utility model
The engaging bonding of clamping groove 5 be connected, can effectively prevent corrugated paper inner core 3 from collapsing, while in upper corrugated paper internal layer 7 and lower watt
The avris that stupefied paper internal layer 2 is bonded with reinforcing rib 6 and corrugated paper inner core 3 offsets bonding, can be significantly more efficient to corrugated paper inner core 3
Corresponding firm effect is played, even if simultaneously because the cross-sectional width of reinforcing rib 6 corrugated paper consistent with the cross-sectional length of clamping groove 5
Bearing corresponding biggish pressure causes the unbearable deformation of corrugated paper inner core 3, and reinforcing rib 6 still can be with corresponding clamping groove 5
It staggeredly offsets and still keeps stability whole inside corrugated paper, while the grid 11 of corresponding 8 inner end of buffer layer and sawdust 10
Combination Design can effectively play the role of buffering and moisture-proof, and structure design is close reasonable, has very strong practicability, fit
It closes and promotes.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of hardened structure of reinforced corrugated paper, including upper corrugated paper internal layer (7) and lower corrugated paper internal layer (2), it is characterised in that:
Upper corrugated paper internal layer (7) the bottom end avris and the upper end avris of lower corrugated paper internal layer (2) are installed with clamping groove (5), described
The clamping of clamping groove (5) middle-end is bonded with corrugated paper inner core (3), and the upper corrugated paper internal layer (7) and lower corrugated paper internal layer (2) are inner
End is equidistant to be bonded with reinforcing rib (6), and the outer end of the reinforcing rib (6) is intensively filled with desiccant (4), the upper corrugated paper
The outer end of internal layer (7) and lower corrugated paper internal layer (2) is bonded with buffer layer (8), and buffer layer (8) outer end is bonded with watt respectively
The outer end of stupefied paper outer layer (12) and lower corrugated facing (1), the upper corrugated facing (12) and lower corrugated facing (1) is viscous
It is connected to waterproof layer (9).
2. the hardened structure of a kind of reinforced corrugated paper according to claim 1, it is characterised in that: the corrugated paper inner core (3)
Middle-end is installed with triangular open space, the reinforcing rib (6) be located at the gap middle-end of corrugated paper inner core (3) and with corrugated paper inner core
(3) wall side, which offsets, to be adhesively fixed.
3. the hardened structure of a kind of reinforced corrugated paper according to claim 1, it is characterised in that: the reinforcing rib (6) is cut
Cross-sectional length one of the face height lower than the depth of section of corrugated paper inner core (3) and the cross-sectional width of reinforcing rib (6) and clamping groove (5)
It causes.
4. the hardened structure of a kind of reinforced corrugated paper according to claim 1, it is characterised in that: buffer layer (8) inner end
It is staggeredly bonded among the gap of grid (11) and grid (11) middle-end intensively filled with sawdust (10).
5. the hardened structure of a kind of reinforced corrugated paper according to claim 1, it is characterised in that: the clamping groove (5) is cut
Face length is greater than the section thickness of corrugated paper inner core (3).
6. the hardened structure of a kind of reinforced corrugated paper according to claim 1, it is characterised in that: the upper corrugated paper internal layer
(7) it is all larger than with the section thickness of lower corrugated paper internal layer (2) outside buffer layer (8) and upper corrugated facing (12) and lower corrugated paper
The section thickness of layer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820877087.4U CN208290663U (en) | 2018-06-07 | 2018-06-07 | A kind of hardened structure of reinforced corrugated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820877087.4U CN208290663U (en) | 2018-06-07 | 2018-06-07 | A kind of hardened structure of reinforced corrugated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208290663U true CN208290663U (en) | 2018-12-28 |
Family
ID=64723926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820877087.4U Expired - Fee Related CN208290663U (en) | 2018-06-07 | 2018-06-07 | A kind of hardened structure of reinforced corrugated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208290663U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827005A (en) * | 2020-06-04 | 2020-10-27 | 宁波崇期新材料有限公司 | Composite corrugated board and processing technology |
-
2018
- 2018-06-07 CN CN201820877087.4U patent/CN208290663U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827005A (en) * | 2020-06-04 | 2020-10-27 | 宁波崇期新材料有限公司 | Composite corrugated board and processing technology |
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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: 20181228 Termination date: 20210607 |