CN213733767U - Composite packaging paper board printed in color - Google Patents
Composite packaging paper board printed in color Download PDFInfo
- Publication number
- CN213733767U CN213733767U CN202022378133.6U CN202022378133U CN213733767U CN 213733767 U CN213733767 U CN 213733767U CN 202022378133 U CN202022378133 U CN 202022378133U CN 213733767 U CN213733767 U CN 213733767U
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- Prior art keywords
- layer
- paperboard
- clamping
- paper board
- composite packaging
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- Expired - Fee Related
Links
- 239000011087 paperboard Substances 0.000 title claims abstract description 60
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 108
- 239000011111 cardboard Substances 0.000 claims description 48
- 239000003063 flame retardant Substances 0.000 claims description 31
- 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 claims description 18
- 239000012790 adhesive layer Substances 0.000 claims description 18
- 229920000297 Rayon Polymers 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a composite packaging paperboard for color printing, which relates to the technical field of packaging paperboards and comprises a paperboard outer layer and a paperboard inner layer, wherein a supporting cavity is formed between the paperboard outer layer and the paperboard inner layer, supporting bars distributed in an S shape are arranged inside the supporting cavity, first clamping blocks distributed equidistantly are arranged at the bottom end of the paperboard outer layer, and first clamping grooves are formed inside the first clamping blocks distributed equidistantly, the utility model can realize the quick positioning between the supporting bars and the paperboard outer layer and the paperboard inner layer through the arrangement of the first clamping blocks, the second clamping blocks, the first clamping grooves and the second clamping grooves, thereby realizing the quick assembly of the paperboards, effectively improving the production efficiency of the paperboards, limiting the supporting bars, and enabling the paperboard structures to be more stable so as to be conveniently used normally, contributing to improving the practicability of the paperboard.
Description
Technical Field
The utility model belongs to the technical field of the packing cardboard, concretely relates to composite packaging cardboard of colored printing.
Background
The packaging paper board is a general name of paper boards for packaging, is made from wood, rice and wheat straws and the like serving as raw materials by different methods for pulping, is manufactured on a paper board machine, has strong and tough folding resistance and good bending property, and mainly comprises white board paper, yellow board paper, kraft board, corrugated board and the like.
But the composite packaging cardboard of color printing in the existing market has certain defect in the use, for example, can not fix a position fast between the cardboard structure, the quick production of the cardboard of being not convenient for to can not carry on spacingly between the cardboard structure, lead to poor stability between the cardboard structure easily, the normal use of the cardboard of being not convenient for, in addition, the fire behavior of cardboard is poor, easily fires, leads to the product to burn out, has increased economic loss, influences the practicality of cardboard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a composite packaging cardboard of colored printing to can not fix a position fast between the cardboard structure that proposes in solving above-mentioned background art, the quick production of the cardboard of being not convenient for, and can not be spacing with carrying on between the cardboard structure, lead to poor stability between the cardboard structure, in addition, the fire behavior of cardboard is poor, leads to the product to burn out easily, has increased economic loss's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a composite packing paperboard printed in color comprises an outer paperboard layer and an inner paperboard layer, wherein a supporting cavity is formed between the outer paperboard layer and the inner paperboard layer, and the supporting bars are arranged in the supporting cavity in an S-shaped distribution, the bottom end of the outer layer of the paperboard is provided with first clamping blocks which are distributed at equal intervals, first clamping grooves are arranged in the first clamping blocks which are distributed at equal intervals, a first adhesive layer is adhered on the inner wall of each first clamping groove, the top ends of the supporting bars are clamped into the first clamping grooves and are fixedly bonded with the first adhesive layer, the top ends of the inner layers of the paperboards are fixedly provided with second clamping blocks which are distributed at equal intervals, second clamping grooves are formed in the second clamping blocks which are distributed at equal intervals, a second adhesive layer is adhered to the inner walls of the second clamping grooves, the bottom end of the supporting bar is clamped into the second clamping groove and is fixedly bonded with the second adhesive layer.
Preferably, the cardboard is outer including outer printing layer, the outer flame retardant coating of outer waterproof layer that installs in proper order by outer and interior, just outer flame retardant coating includes outer fire-retardant layer and interior fire-retardant layer, the fretwork is formed with the vacuum layer between outer fire-retardant layer and the interior fire-retardant layer, and outer fire-retardant layer and interior fire-retardant layer are provided with outer adhesive linkage and interior adhesive linkage respectively for one side on vacuum layer.
Preferably, the paperboard inner layer comprises an inner printed layer, an inner waterproof layer and an inner fireproof layer which are sequentially arranged from inside to outside, wherein the structure of the inner fireproof layer is consistent with that of the outer fireproof layer.
Preferably, the first clamping groove is arc-shaped, and the radian of the first clamping groove is matched with the radian of the top end of the supporting bar.
Preferably, the second clamping groove is arc-shaped, and the radian of the second clamping groove is matched with the radian of the bottom end of the supporting bar.
Preferably, the cross sectional shape of first viscose layer and the cross sectional shape phase-match in first joint groove, the cross sectional shape phase-match in second viscose layer and the cross sectional shape in second joint groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a setting in first joint piece, second joint piece, first joint groove and second joint groove can realize the quick location between support bar and the outer cardboard inlayer to realize the fast assembly of cardboard, the effectual production efficiency who improves the cardboard, and can be spacing with the support bar, make between the cardboard structure more stable, so that the normal use of cardboard helps improving the practicality of cardboard.
(2) The utility model discloses a setting of outer flame retardant coating and interior flame retardant coating that comprises outer flame retardant coating, interior flame retardant coating and vacuum layer can effectually play the effect of fire prevention to the cardboard, prevents that the cardboard from inflammable, further ensures the packing of product and uses, avoids the product to damage, helps reducing the probability that the product damaged to reduce the economic loss that the product damaged and cause.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the outer fire-retardant layer of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is an enlarged view of FIG. 1 at B;
FIG. 5 is an enlarged view at C in FIG. 2;
in the figure: 1-an outer layer of paperboard; 11-an outer printed layer; 12-an outer waterproof layer; 13-outer fire barrier; 131-a vacuum layer; 132-an outer adhesive layer; 133-an outer flame retardant layer; 134-inner adhesive layer; 135-inner flame retardant layer; 2-a support cavity; 3-supporting the bars; 4-an inner layer of paperboard; 41-inner printed layer; 42-inner waterproof layer; 43-inner fire barrier; 5-a first clamping block; 6-a second clamping block; 7-a first clamping groove; 8-a first adhesive layer; 9-a second clamping groove; 10-a second adhesive layer.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a composite packaging paperboard for color printing comprises an outer paperboard layer 1 and an inner paperboard layer 4, wherein a supporting cavity 2 is formed between the outer paperboard layer 1 and the inner paperboard layer 4, supporting bars 3 distributed in an S shape are arranged inside the supporting cavity 2, first clamping blocks 5 distributed equidistantly are arranged at the bottom end of the outer paperboard layer 1, first clamping grooves 7 are formed inside the first clamping blocks 5 distributed equidistantly, a first adhesive layer 8 is adhered to the inner wall of each first clamping groove 7, the top ends of the supporting bars 3 are clamped into the first clamping grooves 7 and are adhered and fixed with the first adhesive layer 8, second clamping blocks 6 distributed equidistantly are fixed at the top end of the inner paperboard layer 4, second clamping grooves 9 are formed inside the second clamping blocks 6 distributed equidistantly, a second adhesive layer 10 is adhered to the inner wall of each second clamping groove 9, the bottom ends of the supporting bars 3 are clamped into the second clamping grooves 9 and are adhered and fixed with the second adhesive layer 10, in the cardboard assembling process, the user can go into the inside second joint groove 9 of second joint piece 6 with the bottom card of support bar 3, and bond fixedly through second viscose layer 10, in order to realize installing support bar 3 on cardboard inlayer 4, cover cardboard outer 1 on the top of support bar 3 again, at this moment, the top card of support bar 3 goes into in the inside first joint groove 7 of first joint piece 5, and bond fixedly through first viscose layer 8, in order to realize installing support bar 3 and cardboard outer 1, realize the quick location between support bar 3 and cardboard outer 1 and cardboard inlayer 4 with this, thereby realize the fast assembly of cardboard, the effectual production efficiency who improves the cardboard, and can be spacing support bar 3, make between the cardboard structure more stable, so that the use of cardboard, help improving the practicality of cardboard.
Further, the outer layer 1 of the paperboard comprises an outer printed layer 11 and an outer fireproof layer 13 of an outer waterproof layer 12, the outer fireproof layer 13 comprises an outer flame-retardant layer 133 and an inner flame-retardant layer 135, a vacuum layer 131 is formed between the outer flame-retardant layer 133 and the inner flame-retardant layer 135 in a hollow mode, an outer adhesive layer 132 and an inner adhesive layer 134 are respectively arranged on one side of the outer flame-retardant layer 133 and one side of the inner flame-retardant layer 135, which are opposite to the vacuum layer 131, and the outer flame-retardant layer 133, the inner flame-retardant layer 135 and the vacuum layer 131 are matched with each other inside the outer fireproof layer 13, so that the paperboard can be effectively prevented from being fired, the packaging and the use of the paperboard are further ensured, the product damage is avoided, the probability of the product damage is favorably reduced, and the economic loss caused by the product damage is reduced.
Specifically, the paperboard inner layer 4 comprises an inner printed layer 41, an inner waterproof layer 42 and an inner fireproof layer 43 which are sequentially arranged from inside to outside, wherein the structure of the inner fireproof layer 43 is consistent with that of the outer fireproof layer 13, so that the paperboard inner layer 4 has good fireproof performance, and the paperboard can be conveniently packaged and used.
It is worth to say that, first joint groove 7 is circular-arc, and the radian of first joint groove 7 and the radian phase-match of support bar 3 top to the top and the first joint groove 7 block of support bar 3 are convenient for.
Further, second joint groove 9 is circular-arc, and the radian of second joint groove 9 and the radian phase-match of 3 bottoms of support bar to the bottom and the 9 blocks in second joint groove of support bar 3.
Specifically, the cross-sectional shape of the first adhesive layer 8 is matched with that of the first clamping groove 7, and the cross-sectional shape of the second adhesive layer 10 is matched with that of the second clamping groove 9, so that the support bar 3 can be bonded and fixed conveniently.
The utility model discloses a theory of operation and use flow: when the utility model is used, the colorful pictures and texts can be printed through the outer printing layer 11 and the inner printing layer 41, then the product is packaged through the paper board consisting of the paper board outer layer 1, the support bar 3 in the support cavity 2 and the paper board inner layer 4, so as to realize the packaging and use of the product, in the using process, the support bar 3 in the support cavity 2 supports the paper board outer layer 1 and the paper board inner layer 4, so as to prevent the paper board from sinking, so as to ensure the normal use of the paper board, meanwhile, the outer waterproof layer 12 and the inner waterproof layer 42 can effectively play a waterproof role, so as to prevent the paper board from being affected with damp, so as to ensure the normal packaging of the product, through the matching of the outer flame-proof layer 133, the inner flame-proof layer 135 and the vacuum layer 131 inside the outer flame-proof layer 13 and the inner flame-proof layer 43, the fireproof effect on the paper board can be effectively played, the inflammability of the paper board is prevented, the packaging and the product is further ensured, and the product is prevented from being damaged, in addition, in the cardboard assembling process, the user can go into the inside second joint groove 9 of second joint piece 6 with the bottom card of support bar 3, and it is fixed to bond through second viscose layer 10, in order to realize installing support bar 3 on cardboard inlayer 4, again cover cardboard outer 1 on the top of support bar 3, at this moment, the top card of support bar 3 goes into the inside first joint groove 7 of first joint piece 5, and it is fixed to bond through first viscose layer 8, in order to realize installing support bar 3 and cardboard outer 1, in this way realize the quick location between support bar 3 and cardboard outer 1 and cardboard inlayer 4, thereby realize the quick assembly of cardboard, the effectual production efficiency that improves the cardboard, and can be spacing with support bar 3, make between the cardboard structure more stable, so that the use of cardboard, help improving the practicality of cardboard.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A composite packaging paperboard printed in colors is characterized in that: the paper board comprises a paper board outer layer (1) and a paper board inner layer (4), a supporting cavity (2) is formed between the paper board outer layer (1) and the paper board inner layer (4), supporting bars (3) distributed in an S shape are arranged inside the supporting cavity (2), first clamping blocks (5) distributed equidistantly are mounted at the bottom end of the paper board outer layer (1), first clamping grooves (7) are formed in the first clamping blocks (5) distributed equidistantly, first adhesive layers (8) are adhered to the inner walls of the first clamping grooves (7), the top ends of the supporting bars (3) are clamped into the first clamping grooves (7) and are fixedly bonded with the first adhesive layers (8), second clamping blocks (6) distributed equidistantly are fixed at the top end of the paper board inner layer (4), and second clamping grooves (9) are formed in the second clamping blocks (6) distributed equidistantly, the inner wall in second joint groove (9) is pasted and is had second viscose layer (10), the bottom card of support bar (3) is gone into the inside in second joint groove (9) and is fixed with second viscose layer (10) bonding.
2. A colour printed composite packaging board according to claim 1, characterised in that: outer (1) of cardboard includes by outer printing layer (11), outer waterproof layer (12), outer flame retardant coating (13) of installing in proper order, just outer flame retardant coating (13) are including outer fire-retardant layer (133) and interior fire-retardant layer (135), the fretwork is formed with vacuum layer (131) between outer fire-retardant layer (133) and interior fire-retardant layer (135), and outer fire-retardant layer (133) and interior fire-retardant layer (135) are provided with outer adhesive linkage (132) and interior adhesive linkage (134) respectively for one side of vacuum layer (131).
3. A colour printed composite packaging board according to claim 2, characterised in that: the paperboard inner layer (4) comprises an inner printed layer (41), an inner waterproof layer (42) and an inner fireproof layer (43) which are sequentially arranged from inside to outside, wherein the structure of the inner fireproof layer (43) is consistent with that of the outer fireproof layer (13).
4. A colour printed composite packaging board according to claim 1, characterised in that: the first clamping groove (7) is arc-shaped, and the radian of the first clamping groove (7) is matched with the radian of the top end of the support bar (3).
5. A colour printed composite packaging board according to claim 1, characterised in that: the second clamping groove (9) is arc-shaped, and the radian of the second clamping groove (9) is matched with the radian of the bottom end of the supporting bar (3).
6. A colour printed composite packaging board according to claim 4, characterised in that: the cross sectional shape of first viscose layer (8) and the cross sectional shape phase-match of first joint groove (7), the cross sectional shape phase-match of second viscose layer (10) and the cross sectional shape of second joint groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022378133.6U CN213733767U (en) | 2020-10-23 | 2020-10-23 | Composite packaging paper board printed in color |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022378133.6U CN213733767U (en) | 2020-10-23 | 2020-10-23 | Composite packaging paper board printed in color |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213733767U true CN213733767U (en) | 2021-07-20 |
Family
ID=76852214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022378133.6U Expired - Fee Related CN213733767U (en) | 2020-10-23 | 2020-10-23 | Composite packaging paper board printed in color |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213733767U (en) |
-
2020
- 2020-10-23 CN CN202022378133.6U patent/CN213733767U/en not_active Expired - Fee Related
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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: 20210720 |