CN204751003U - Multi -functional corrugated box of high strength - Google Patents
Multi -functional corrugated box of high strength Download PDFInfo
- Publication number
- CN204751003U CN204751003U CN201520338319.5U CN201520338319U CN204751003U CN 204751003 U CN204751003 U CN 204751003U CN 201520338319 U CN201520338319 U CN 201520338319U CN 204751003 U CN204751003 U CN 204751003U
- Authority
- CN
- China
- Prior art keywords
- honeycomb paper
- paper flaggy
- antistaling agent
- waterproof layer
- corrugated case
- 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.)
- Expired - Fee Related
Links
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims description 30
- 239000002775 capsule Substances 0.000 claims description 18
- 229920006267 polyester film Polymers 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 9
- 229920001169 thermoplastic Polymers 0.000 claims description 9
- 239000004416 thermosoftening plastic Substances 0.000 claims description 9
- 239000003351 stiffener Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000004831 Hot glue Substances 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- -1 polyethylene terephthalate Polymers 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000012856 packing Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004806 packaging method and process Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000004321 preservation Methods 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000011087 paperboard Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 abstract 1
- 239000012595 freezing medium Substances 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 42
- 210000004700 fetal blood Anatomy 0.000 description 5
- 235000012055 fruits and vegetables Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 241000219122 Cucurbita Species 0.000 description 3
- 235000009852 Cucurbita pepo Nutrition 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010836 blood and blood product Substances 0.000 description 1
- 229940125691 blood product Drugs 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a multi -functional corrugated box of high strength, the box is formed by folding the assembling of polylith side board, polylith side board all adopts the composite paperboard who is formed by multilayer materials compound, on composite paperboard follow to include upper water tight layer down in proper order, go up the honeycomb ply of board, heat preservation, lower honeycomb ply of board and lower waterproof layer, be equipped with the antistaling agent bag between upper water tight layer and the last honeycomb ply of board, upper water tight layer is last all to be had to gather there are a plurality of through -holes, the through -hole with lie in it below antistaling agent bag looks UNICOM, a plurality of through -holes of one antistaling agent bag correspondence, fresh -keeping material is equipped with in the antistaling agent bag, the heat preservation adopts the cryptomere ice bag packing that the cystosepiment perhaps was equipped with freezing medium to form. The utility model provides a packing box has the fresh -keeping effect that keeps warm, but energy -conservation, environmental protection and cyclic utilization are particularly suitable for being applied to the product packaging who needs low temperature to preserve.
Description
Technical field
The utility model relates to packing chest technical field, particularly relates to a kind of high-strength multifunctional corrugated case.
Background technology
Along with the raising of quality of life, people are to the season of gourd, fruit and vegetable and newly rarely had higher consumption demand.At present in transportation, often use seal case to encapsulate gourd, fruit and vegetable, transport to destination more afterwards.In whole transportation, temperature is uncontrollable, and ventilation condition is poor, meets hot weather, and gourd, fruit and vegetable is easy to rot, and causes waste and economic loss greatly.
Use plate field at vegetable and fruit packaging, cardboard is still main flow plate, and its quality is light and can bear larger pressure, is convenient to storage and transport, and advantage of lower cost.But do not have now a kind of special in the seasonal product or the pharmaceutical packing case that need fresh-keeping and cold storage.
Utility model content
The purpose of this utility model is to provide a kind of high-strength multifunctional corrugated case, and it is special in the packing chest needing Cord blood product.
The technical solution of the utility model is:
The utility model proposes a kind of high-strength multifunctional corrugated case, casing comprises base plate, polylith side panel and top board, described base plate, polylith side panel and top board are the entirety be integrally formed, described base plate is or/and top board is made up of the subpanel that two pieces are oppositely arranged, it is characterized in that, described base plate, polylith side panel is or/and the outside face of top board has parallel or crossing reinforced rib, described reinforced rib and base plate, the integral structure that polylith side panel and top board are formed in one, described base plate, polylith side panel and top board all adopt the combination board be composited by multilayer material, combination board comprises waterproof layer from top to bottom successively, upper honeycomb paper flaggy, heat-insulation layer, lower honeycomb paper flaggy and lower waterproof layer, antistaling agent capsule is provided with between described upper waterproof layer and upper honeycomb paper flaggy, described upper waterproof layer is all densely covered with multiple through hole, through hole and the antistaling agent capsule be positioned at below it are connected, a corresponding multiple through hole of antistaling agent capsule, described antistaling agent capsule is built with Perserving materials, the cryptomere ice bag that described heat-insulation layer adopts cystosepiment or refrigerant is housed is filled and is formed, at upper honeycomb paper flaggy or/and lower honeycomb paper flaggy forms reinforced rib.The packing chest that the utility model provides, not only has excellent intensity and compressive property, also has the effect of heat preserving antistaling, is particularly suitable for the packing of product needing Cord blood.Use makes, and first by its overall refrigeration, the heat-insulation layer in cardboard with fresh-keeping needs during satisfied storage transport, can especially be applicable to the packaging needs of the product of fruits and vegetables and other Cord blood by cold-storage constant temperature for a long time.
Further, upper honeycomb paper flaggy described in the utility model and lower honeycomb paper flaggy include facial tissue, honeycomb paper core and base stock, and the section morphology of described honeycomb paper core is rhombus, square or regular hexagon.
Further, upper waterproof layer described in the utility model and lower waterproof layer are thermoplastic polyester film, and described thermoplastic polyester film is polyethylene terephthalate film or polycarbonate membrane, and the thickness of described thermoplastic polyester film is between 3-5mm.The selection requirement of waterproof layer, first requires its waterproof, water proof, requires that it possesses certain resistance to abrasion on the other hand, can cause damaged to affect its performance in packaging, handling process.
Further, bonded by adhesives between upper waterproof layer described in the utility model and antistaling agent capsule, between antistaling agent capsule and upper honeycomb paper flaggy, between upper honeycomb paper flaggy and heat-insulation layer, between heat-insulation layer and lower honeycomb paper flaggy and between lower honeycomb paper flaggy and lower waterproof layer, the edge of the layers of material of described combination board all adopts hot melt adhesive to seal.
Further, many pillar stiffeners are evenly laid with or/and supporting rib between upper honeycomb paper flaggy described in the utility model and lower honeycomb paper flaggy, described pillar stiffener is or/and adopt adhesive bond between supporting rib and upper and lower honeycomb paper flaggy, and described heat-insulation layer is filled in pillar stiffener or/and in the gap that formed between supporting rib.Pillar stiffener, or/and the setting of supporting rib, makes the bulk strength of this product and pressure resistance greatly strengthen, and simultaneously it has the effect of an overfill protection to heat-insulation layer, prevents the damaged and impact effect under weight of the weighting material in heat-insulation layer.
Further, upper honeycomb paper flaggy described in the utility model is identical with the thickness of lower honeycomb paper flaggy, and its thickness is between 2mm-5mm.The thickness of described heat-insulation layer sets according to actual conditions, and general thickness is 2mm-5mm, the large better heat preservation relatively of thickness.
Further, all angle positions in casing described in the utility model are equipped with reinforcement cornerite.The reinforcement of rotation angle position, can not improve corner strength and impact resistant capability, and effectively can improve the moistureproof humidity-proof ability of packing chest.
Further, reinforcement cornerite described in the utility model and casing are that split is arranged.The reinforcement cornerite that split is arranged can be installed in bight after casing application start again, in the bulk transport of instant packed case and the intensity that can improve again packing chest bight while depositing, reduce the damage probability in packing chest bight, thus improve the quality of packing chest.
Further, reinforcement cornerite described in the utility model adopts nailing, iron wire penetrates colligation or gluing mode is fixed in casing.
Further, be provided with dividing plate case intracorporeal space being separated into multiple separate space in casing described in the utility model, described dividing plate is composited by multilayer material and its laminar texture feature is identical with side panel.
The beneficial effects of the utility model are:
The pressure resistance arranged greatly improving it of reinforced rib in the utility model, can bear larger packaging carrying, improve the quality of Packaging Box.In addition, reinforced rib and base plate, the integral structure that polylith side panel and top board are formed in one, further, in the structure of combination board making Packaging Box, at upper honeycomb paper flaggy or/and lower honeycomb paper flaggy forms reinforced rib, the good integrity of such reinforced rib and carton, resistance to compression load-carrying capacity promotes greatly, also be convenient to produce in enormous quantities, without the need to setting up the operation of external reinforced rib in the manufacturing process of carton or combination board in addition, also can prevent from setting up reinforced rib in addition and the reinforced rib that produces connects shakiness and easily comes off, production process is many, be not easy to the appearance of the problems such as production in enormous quantities.
The utility model has fresh-keeping heat insulation function, and it adopts upper and lower honeycomb paper flaggy to provide basic impact resilience for composite panel wherein to make each panel of packing chest; Upper and lower waterproof layer, has certain water-proofness and barrier, can stop entering of steam, affects the performance of combination board as intensity, fresh-keeping heat insulation effect; The design of described fresh-keeping layer, heat-insulation layer is special in needing the food of Cord blood to design; Certainly for needing other products of Cord blood as medicine, then without the need to designing fresh-keeping layer, only heat-insulation layer is retained.The lower surface of combination board is provided with wearing layer, can is wear-resistant plastic layer, the wear resistance of combination board can be improved.In addition, pillar stiffener, or/and the setting of supporting rib, makes the bulk strength of this product and pressure resistance greatly strengthen, and simultaneously it has the effect of an overfill protection to heat-insulation layer, prevents the damaged and impact effect under weight of the weighting material in heat-insulation layer.
The utility model not only has excellent heat preserving antistaling function, also has excellent impact resilience and waterproof and moisture resistance, can be widely used in packaging plate field.
Dividing as main material of the present utility model---honeycomb cardboard is all made by the paper wood of recyclable regenerative, can absolutely recycling after using.Most of material of the present utility model is degradation material, has good environmental protection characteristic.And manufacture craft of the present utility model is simple, and raw material is easy to get, with low cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of a kind of high-strength multifunctional corrugated case of the present utility model.
Fig. 2 is the structural representation of combination board.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See figures.1.and.2, propose an embodiment of a kind of high-strength multifunctional corrugated case of the present utility model:
A kind of high-strength multifunctional corrugated case, casing 1 comprises base plate, polylith side panel 2 and top board, described base plate, polylith side panel 2 and top board are the entirety be integrally formed, described base plate is or/and top board is made up of the subpanel that two pieces are oppositely arranged, described base plate, polylith side panel 2 is or/and the outside face of top board has parallel or crossing reinforced rib 12, described reinforced rib 12 and base plate, the integral structure that polylith side panel 2 and top board are formed in one, described base plate, polylith side panel 2 and top board all adopt the combination board be composited by multilayer material, combination board comprises waterproof layer 4 from top to bottom successively, upper honeycomb paper flaggy 6, heat-insulation layer 7, lower honeycomb paper flaggy 8 and lower waterproof layer 9, antistaling agent capsule 5 is provided with between described upper waterproof layer 4 and upper honeycomb paper flaggy 6, on described upper waterproof layer, 4 are all densely covered with multiple through hole 10, through hole 10 and the antistaling agent capsule 5 be positioned at below it are connected, a corresponding multiple through hole 10 of antistaling agent capsule 5, described antistaling agent capsule 5 is built with Perserving materials, described heat-insulation layer adopt 7 with cystosepiment or be equipped with refrigerant cryptomere ice bag fill form, at upper honeycomb paper flaggy 6 or/and lower honeycomb paper flaggy 8 forms reinforced rib 12, the shape of reinforced rib 12 is indefinite, it can be T-shaped reinforced rib, straight line or curved reinforced rib.The reinforced rib 12 be positioned on plate inner wall can be oppositely arranged with the reinforced rib 12 be positioned on top board inwall and mutually abut, such reinforced rib also form the dividing plate of box house for space in separation case, not only there is the effect improving Packaging Box intensity, the effect of dividing plate can also be played.
In the present embodiment, described upper honeycomb paper flaggy 6 and lower honeycomb paper flaggy 8 include facial tissue, honeycomb paper core and base stock, and the section morphology of described honeycomb paper core is rhombus, square or regular hexagon.Honeycomb cardboard is wick-like structure, has excellent buffering vibration isolation function; The honeycomb hole of honeycomb paper core is closed structure, is wherein full of air and does not circulate mutually.Therefore there is good effect of heat insulation, be more conducive to insulation.Honeycomb cardboard, compared with other various plate constructions, has maximum intensity/mass ratio, and honeycomb cardboard is all made by the paper wood of recyclable regenerative, can absolutely recycling after using, even if give it up, also can be degraded by the Nature, absorb, environmental protection.
In the present embodiment, described upper waterproof layer 4 and lower waterproof layer 9 are thermoplastic polyester film, and described thermoplastic polyester film is polyethylene terephthalate film or polycarbonate membrane, and the thickness of described thermoplastic polyester film is between 3-5mm.The selection requirement of waterproof layer, first requires its waterproof, water proof, requires that it possesses certain resistance to abrasion on the other hand, can cause damaged to affect its performance in packaging, handling process.
In the present embodiment, bonded by adhesives between described upper waterproof layer 4 and antistaling agent capsule 5, between antistaling agent capsule 5 and upper honeycomb paper flaggy 6, between upper honeycomb paper flaggy 6 and heat-insulation layer 7, between heat-insulation layer 7 and lower honeycomb paper flaggy 8 and between lower honeycomb paper flaggy 8 and lower waterproof layer 9, the edge of the layers of material of described combination board all adopts hot melt adhesive to seal.
In the present embodiment, described upper honeycomb paper flaggy 6 and lower honeycomb paper flaggy 8 between be evenly laid with many supporting ribs 11, adopt adhesive bond between described supporting rib 11 and upper and lower honeycomb paper flaggy, described heat-insulation layer 7 is filled in the gap formed between supporting rib 11.The setting of supporting rib 11, makes the bulk strength of this product and pressure resistance greatly strengthen, and simultaneously it has the effect of an overfill protection to heat-insulation layer, prevents the damaged and impact effect under weight of the weighting material in heat-insulation layer.
In the present embodiment, described upper honeycomb paper flaggy 6 is identical with the thickness of lower honeycomb paper flaggy 8, and its thickness is between 2mm-5mm.The thickness of described heat-insulation layer sets according to actual conditions, and general thickness is 2mm-5mm, the large better heat preservation relatively of thickness.
In the present embodiment, all angle positions in described casing 1 are equipped with strengthens cornerite 3, and strengthen cornerite 3 with casing 1 for split is arranged, the mode strengthening cornerite 3 gluing is fixed in casing 1.The reinforcement of rotation angle position, can not improve corner strength and impact resistant capability, and effectively can improve the moistureproof humidity-proof ability of packing chest.The reinforcement cornerite that split is arranged can be installed in bight after casing application start again, in the bulk transport of instant packed case and the intensity that can improve again packing chest bight while depositing, reduce the damage probability in packing chest bight, thus improve the quality of packing chest.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a high-strength multifunctional corrugated case, casing comprises base plate, polylith side panel and top board, described base plate, polylith side panel and top board are the entirety be integrally formed, described base plate is or/and top board is made up of the subpanel that two pieces are oppositely arranged, it is characterized in that, described base plate, polylith side panel is or/and the outside face of top board has parallel or crossing reinforced rib, described reinforced rib and base plate, the integral structure that polylith side panel and top board are formed in one, described base plate, polylith side panel and top board all adopt the combination board be composited by multilayer material, combination board comprises waterproof layer from top to bottom successively, upper honeycomb paper flaggy, heat-insulation layer, lower honeycomb paper flaggy and lower waterproof layer, antistaling agent capsule is provided with between described upper waterproof layer and upper honeycomb paper flaggy, described upper waterproof layer is all densely covered with multiple through hole, through hole and the antistaling agent capsule be positioned at below it are connected, a corresponding multiple through hole of antistaling agent capsule, described antistaling agent capsule is built with Perserving materials, the cryptomere ice bag that described heat-insulation layer adopts cystosepiment or refrigerant is housed is filled and is formed, at upper honeycomb paper flaggy or/and lower honeycomb paper flaggy forms reinforced rib.
2. high-strength multifunctional corrugated case according to claim 1, it is characterized in that, described upper honeycomb paper flaggy and lower honeycomb paper flaggy include facial tissue, honeycomb paper core and base stock, and the section morphology of described honeycomb paper core is rhombus, square or regular hexagon.
3. high-strength multifunctional corrugated case according to claim 1, it is characterized in that, described upper waterproof layer and lower waterproof layer are thermoplastic polyester film, described thermoplastic polyester film is polyethylene terephthalate film or polycarbonate membrane, and the thickness of described thermoplastic polyester film is between 3-5mm.
4. high-strength multifunctional corrugated case according to claim 1, it is characterized in that, bonded by adhesives between described upper waterproof layer and antistaling agent capsule, between antistaling agent capsule and upper honeycomb paper flaggy, between upper honeycomb paper flaggy and heat-insulation layer, between heat-insulation layer and lower honeycomb paper flaggy and between lower honeycomb paper flaggy and lower waterproof layer, the edge of the layers of material of described combination board all adopts hot melt adhesive to seal.
5. high-strength multifunctional corrugated case according to claim 1, it is characterized in that: between described upper honeycomb paper flaggy and lower honeycomb paper flaggy, be evenly laid with many pillar stiffeners or/and supporting rib, described pillar stiffener is or/and adopt adhesive bond between supporting rib and upper and lower honeycomb paper flaggy, and described heat-insulation layer is filled in pillar stiffener or/and in the gap that formed between supporting rib.
6. high-strength multifunctional corrugated case according to claim 1, is characterized in that: described upper honeycomb paper flaggy is identical with the thickness of lower honeycomb paper flaggy, and its thickness is between 2mm-5mm.
7. the high-strength multifunctional corrugated case according to claim 1,2,3,4,5 or 6, is characterized in that: all angle positions in described casing are equipped with reinforcement cornerite.
8. high-strength multifunctional corrugated case according to claim 7, is characterized in that: described reinforcement cornerite and casing are that split is arranged.
9. high-strength multifunctional corrugated case according to claim 8, is characterized in that: strengthen cornerite employing nailing, iron wire penetrates colligation or gluing mode is fixed in casing.
10. high-strength multifunctional corrugated case according to claim 9, it is characterized in that: be provided with dividing plate case intracorporeal space being separated into multiple separate space in described casing, described dividing plate is composited by multilayer material and its laminar texture feature is identical with side panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338319.5U CN204751003U (en) | 2015-05-22 | 2015-05-22 | Multi -functional corrugated box of high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520338319.5U CN204751003U (en) | 2015-05-22 | 2015-05-22 | Multi -functional corrugated box of high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204751003U true CN204751003U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520338319.5U Expired - Fee Related CN204751003U (en) | 2015-05-22 | 2015-05-22 | Multi -functional corrugated box of high strength |
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| CN (1) | CN204751003U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167132A (en) * | 2016-08-29 | 2016-11-30 | 张家港精工包装彩印有限公司 | A kind of wrapping paper of refrigerating fresh-keeping |
| CN107034716A (en) * | 2017-04-24 | 2017-08-11 | 重庆凯成科技有限公司 | A kind of paper pulp and one kind are difficult damaged packing case |
| CN107034719A (en) * | 2017-04-24 | 2017-08-11 | 重庆凯成科技有限公司 | A kind of paper pulp and a kind of inexpensive packing case |
| CN107245899A (en) * | 2017-04-24 | 2017-10-13 | 重庆凯成科技有限公司 | A kind of paper pulp and a kind of durable type packing case |
| CN108163388A (en) * | 2017-12-26 | 2018-06-15 | 海宁市盛祥线业有限公司 | The insulation construction of resin attemperator middle casing |
| CN109177346A (en) * | 2018-08-14 | 2019-01-11 | 枣庄市天龙纸业有限公司 | A kind of combination board and its manufacturing method |
| CN110155454A (en) * | 2019-07-02 | 2019-08-23 | 佛山恒筑包装印刷技术有限公司 | A kind of corrugated case using reinforced cardboard partition |
| CN112874974A (en) * | 2021-01-12 | 2021-06-01 | 刘定伟 | Packaging carton with food preservation and heat preservation functions |
-
2015
- 2015-05-22 CN CN201520338319.5U patent/CN204751003U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167132A (en) * | 2016-08-29 | 2016-11-30 | 张家港精工包装彩印有限公司 | A kind of wrapping paper of refrigerating fresh-keeping |
| CN107034716A (en) * | 2017-04-24 | 2017-08-11 | 重庆凯成科技有限公司 | A kind of paper pulp and one kind are difficult damaged packing case |
| CN107034719A (en) * | 2017-04-24 | 2017-08-11 | 重庆凯成科技有限公司 | A kind of paper pulp and a kind of inexpensive packing case |
| CN107245899A (en) * | 2017-04-24 | 2017-10-13 | 重庆凯成科技有限公司 | A kind of paper pulp and a kind of durable type packing case |
| CN108163388A (en) * | 2017-12-26 | 2018-06-15 | 海宁市盛祥线业有限公司 | The insulation construction of resin attemperator middle casing |
| CN109177346A (en) * | 2018-08-14 | 2019-01-11 | 枣庄市天龙纸业有限公司 | A kind of combination board and its manufacturing method |
| CN110155454A (en) * | 2019-07-02 | 2019-08-23 | 佛山恒筑包装印刷技术有限公司 | A kind of corrugated case using reinforced cardboard partition |
| CN112874974A (en) * | 2021-01-12 | 2021-06-01 | 刘定伟 | Packaging carton with food preservation and heat preservation functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151111 Termination date: 20170522 |