CN208931878U - A kind of carton with temperature keeping function - Google Patents
A kind of carton with temperature keeping function Download PDFInfo
- Publication number
- CN208931878U CN208931878U CN201821341761.3U CN201821341761U CN208931878U CN 208931878 U CN208931878 U CN 208931878U CN 201821341761 U CN201821341761 U CN 201821341761U CN 208931878 U CN208931878 U CN 208931878U
- Authority
- CN
- China
- Prior art keywords
- layer
- carton
- plate
- reinforcing rib
- aluminium foil
- 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
- 239000010410 layer Substances 0.000 claims abstract description 104
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 28
- 239000005030 aluminium foil Substances 0.000 claims abstract description 26
- 239000002937 thermal insulation foam Substances 0.000 claims abstract description 24
- 239000006260 foam Substances 0.000 claims abstract description 23
- 239000011111 cardboard Substances 0.000 claims abstract description 21
- 239000011087 paperboard Substances 0.000 claims abstract description 21
- 239000012790 adhesive layer Substances 0.000 claims abstract description 17
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 12
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 12
- 239000002344 surface layer Substances 0.000 claims abstract description 10
- 229920001617 Vinyon Polymers 0.000 claims description 8
- 239000000123 paper Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 3
- 230000006866 deterioration Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- -1 reinforcing rib Substances 0.000 abstract description 5
- 239000004698 Polyethylene Substances 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 abstract description 3
- 229920000573 polyethylene Polymers 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a kind of cartons with temperature keeping function, its structure includes cabinet, insulation foam plate, case lid, lower layer paperboard, reinforcing rib, polyurethane foam block, upper layer cardboard, surface layer, the cabinet generally rectangular parallelepiped structure, box top rear edge is equipped with case lid, a kind of carton with temperature keeping function of the utility model, equipped with insulation foam plate, first upper aluminium foil layer and waterproof layer are laid on foam base plate two sides, then upper layer of polyethylene plastic layer is bonded insulation foam plate is made by adhesive layer on aluminium foil layer again, and it attaches it to the enterprising enforcement of box house surrounding and uses, make it can be during frozen goods transport, article in carton is kept the temperature, reduce the rate that cold air distributes, guarantee interior items freshness, make that deterioration will not occur in transportational process, it is safe and practical.
Description
Technical field
The utility model is a kind of carton with temperature keeping function, belongs to carton technical field.
Background technique
Carton is most widely used packing articles, by materials difference, has corrugated case, single cardboard box etc., has various
Specification and model.
Prior art discloses application No. is a kind of cartons of CN201720866885.2.It includes carton ontology, carton
Ontology is folded by prefabricated carton board and is formed；Carton board includes bottom plate, upwardly extends to form left plate on the upside of bottom plate, bottom
It is downwardly extending right side plate on the downside of plate, extends to form front side board on the left of bottom plate to the left, is extended to form to the right on the right side of bottom plate
Back side panel is equipped with indentation line between left plate, right side plate, front side board and back side panel and bottom plate；Extend to the right on the right side of back side panel
Roof box is formed, indentation line is equipped between roof box and back side panel；Between left plate and back side panel, between back side panel and right side plate, right side
It is equipped with positioning upright bar between plate and front side board and between front side board and left plate, positions both ends and bottom plate and the roof box of upright bar
Between and adjacent positioning upright bar between be equipped with stiffening plate.The utility model is easy to use and intensity is preferable.But its deficiency
The case where being in and be difficult to keep the temperature frozen goods in when transporting frozen goods, easily causing internal article rapid deterioration.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of paper with temperature keeping function
Case is difficult to keep the temperature frozen goods to solve above equipment when transporting frozen goods, easily causes internal article quick
The problem of rotten situation.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of have heat preservation cold
The carton of function is hidden, structure includes cabinet, insulation foam plate, case lid, lower layer paperboard, reinforcing rib, polyurethane foam block, upper layer
Cardboard, surface layer, the cabinet generally rectangular parallelepiped structure, box top rear edge are equipped with case lid, the case lid and case
Internal wall surrounded surface is fitted closely with insulation foam plate respectively to be connect, and the insulation foam plate is located in lower layer paperboard one side,
The lower layer paperboard another side is equipped with reinforcing rib, and the reinforcing rib is located on the cardboard of upper layer, and the reinforcing rib is equipped with several altogether,
Between several described reinforcing ribs parallel interval arrange, and the interval between adjacent said rib respectively with lower layer paperboard, upper paper
Cavity is formed between plate, and is filled with polyurethane foam block in cavity, and upper layer paperboard surface upper berth is equipped with surface layer, the guarantor
Warm cystosepiment is made of vinyon layer, adhesive layer, aluminium foil layer, foam base plate, waterproof layer, vinyon layer bottom surface
It is connect equipped with adhesive layer, and with adhesive layer close adhesion, the adhesive layer bottom surface is equipped with aluminium foil layer, and the aluminium foil layer is located at foam
On substrate inner surface, the aluminium foil layer and foam base plate area equation, the foam base plate outer surface are equipped with waterproof layer, described anti-
Water layer is fitted closely with lower layer paperboard and is connect.
Further, the insulation foam plate mutually constitutes a rectangle.
Further, the lower layer paperboard is fitted closely with insulation foam plate, reinforcing rib respectively connect.
Further, the reinforcing rib and polyurethane foam block are located between lower layer paperboard and upper layer cardboard together.
Further, reinforcing rib, surface layer are fixed on the upper layer cardboard.
Further, the foam base plate is fitted closely with aluminium foil layer and waterproof layer respectively.
Further, the reinforcing rib is used to increase the integral strength and bearing capacity of carton.
Further, the polyurethane foam block can reinforce the buffer strength of carton.
Beneficial effect
A kind of carton with temperature keeping function of the utility model is equipped with insulation foam plate, first on foam base plate two sides
Then aluminium foil layer and waterproof layer in laying are bonded upper layer of polyethylene plastic layer by adhesive layer on aluminium foil layer again and protect to be made
Warm cystosepiment, and attach it to the enterprising enforcement of box house surrounding and use, make it can be during frozen goods transport, to paper
Article in case is kept the temperature, and the rate that cold air distributes is reduced, and is guaranteed interior items freshness, is made to occur in transportational process
Deterioration, it is safe and practical.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the carton with temperature keeping function of the utility model；
Fig. 2 is a kind of decomposition diagram of the carton with temperature keeping function of the utility model.
Fig. 3 is the insulation foam plate structural decomposition diagram of the utility model.
In figure: cabinet -1, insulation foam plate -2, vinyon layer -201, adhesive layer -202, aluminium foil layer -203, foam
Substrate -204, waterproof layer -205, case lid -3, lower layer paperboard -4, reinforcing rib -5, polyurethane foam block -6, upper layer cardboard -7, face
Layer -8.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of carton with temperature keeping function,
Its structure include cabinet 1, insulation foam plate 2, case lid 3, lower layer paperboard 4, reinforcing rib 5, polyurethane foam block 6, upper layer cardboard 7,
Surface layer 8, the cabinet 1 generally rectangular parallelepiped structure, the 1 top surface rear edge of cabinet are equipped with case lid 3, the case lid 3 and case
1 inner wall surrounded surface of body is fitted closely with insulation foam plate 2 respectively to be connect, and the insulation foam plate 2 is located at lower 4 one side of layer paperboard
On, lower 4 another side of layer paperboard is equipped with reinforcing rib 5, and the reinforcing rib 5 is located on upper layer cardboard 7, and the reinforcing rib 5 is set altogether
Have several, between several described reinforcing ribs 5 parallel interval arrange, and the interval between adjacent said rib 5 respectively with lower layer
Cavity is formed between cardboard 4, upper layer cardboard 7, and polyurethane foam block 6, the 7 surface upper berth of upper layer cardboard are filled in cavity
Equipped with surface layer 8, the insulation foam plate 2 is by vinyon layer 201, adhesive layer 202, aluminium foil layer 203, foam base plate 204, anti-
Water layer 205 forms, and 201 bottom surface of vinyon layer is equipped with adhesive layer 202, and connect with 202 close adhesion of adhesive layer, institute
202 bottom surface of adhesive layer is stated equipped with aluminium foil layer 203, the aluminium foil layer 203 is located on 204 inner surface of foam base plate, the aluminium foil layer
203 are equipped with waterproof layer 205 with 204 area equation of foam base plate, 204 outer surface of foam base plate, and the waterproof layer 205 is under
Layer paperboard 4 fits closely connection, and the insulation foam plate 2 mutually constitutes a rectangle, and the lower layer paperboard 4 is steeped with heat preservation respectively
Foam plate 2, reinforcing rib 5 fit closely connection, and the reinforcing rib 5 is located at together lower layer paperboard 4 and upper layer cardboard with polyurethane foam block 6
Between 7, be fixed with reinforcing rib 5, surface layer 8 on the upper layer cardboard 7, the foam base plate 204 respectively with aluminium foil layer 203 and anti-
Water layer 205 fits closely.
Aluminium foil layer 203 described in this patent directly rolls the thermoprint material of flakiness with metallic aluminium, hot stamping effects with it is pure
The effect of silver foil thermoprint is similar, therefore also known as white alloy foil.
In progress in use, the article to be placed is put into cabinet 1 first, and cover case lid 3 and be sealed,
And cooperate the reinforcing rib 5 on cabinet 1 to increase the integral strength and bearing capacity of carton, it during transportation can also be through polyurethane
Foaming block 6 reinforces the buffer strength of carton, enhances the practicability of cabinet 1, and because being also equipped with insulation foam plate 2 on cabinet 1,
It is first to be laid with upper aluminium foil layer 203 and waterproof layer 205 on 204 two sides of foam base plate, then passes through bonding on aluminium foil layer 203 again
Layer 202 is bonded upper layer of polyethylene plastic layer 201 insulation foam plate 2 is made, and it is enterprising to attach it to 1 inside circumference of cabinet
It exercises and uses, keep the temperature it can during frozen goods transport to the article in carton, reduce the speed that cold air distributes
Rate guarantees interior items freshness, makes that deterioration will not occur in transportational process, safe and practical.
The utility model solves the problems, such as it is to be difficult to keep the temperature frozen goods when transporting frozen goods, easily causes interior
The case where article rapid deterioration in portion, the utility model are combined with each other by above-mentioned component, transport it can in frozen goods
During, the article in carton is kept the temperature, the rate that cold air distributes is reduced, guarantees interior items freshness, makes to transport
Deterioration will not occur in the process, it is safe and practical.It is described in detail below:
201 bottom surface of vinyon layer is equipped with adhesive layer 202, and connect with 202 close adhesion of adhesive layer, described viscous
Close 202 bottom surface of layer and be equipped with aluminium foil layer 203, the aluminium foil layer 203 is located on 204 inner surface of foam base plate, the aluminium foil layer 203 with
204 area equation of foam base plate, 204 outer surface of foam base plate are equipped with waterproof layer 205, the waterproof layer 205 and lower layer's paper
Plate 4 fits closely connection.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of carton with temperature keeping function, structure includes cabinet (1), insulation foam plate (2), case lid (3), lower layer
Cardboard (4), reinforcing rib (5), polyurethane foam block (6), upper layer cardboard (7), surface layer (8), the cabinet (1) generally cuboid
Structure, it is characterised in that:
Cabinet (1) the top surface rear edge is equipped with case lid (3), the case lid (3) and cabinet (1) inner wall surrounded surface respectively with
Insulation foam plate (2) fits closely connection, and the insulation foam plate (2) is located in lower layer paperboard (4) one side, the lower layer paperboard
(4) another side is equipped with reinforcing rib (5), and the reinforcing rib (5) is located on upper layer cardboard (7), and the reinforcing rib (5) is equipped with several altogether
It is a, between several described reinforcing ribs (5) parallel interval arrange, and the interval between adjacent said rib (5) respectively with lower layer's paper
Cavity is formed between plate (4), upper layer cardboard (7), and is filled with polyurethane foam block (6) in cavity, upper layer cardboard (7) table
Surface layer (8) are equipped on face；
The insulation foam plate (2) is by vinyon layer (201), adhesive layer (202), aluminium foil layer (203), foam base plate
(204), waterproof layer (205) forms, and vinyon layer (201) bottom surface is equipped with adhesive layer (202), and and adhesive layer
(202) close adhesion connects, and adhesive layer (202) bottom surface is equipped with aluminium foil layer (203), and the aluminium foil layer (203) is located at foam
On substrate (204) inner surface, the aluminium foil layer (203) and foam base plate (204) area equation, the foam base plate (204) is outside
Surface is equipped with waterproof layer (205), and the waterproof layer (205) fits closely with lower layer paperboard (4) and connect.
2. a kind of carton with temperature keeping function according to claim 1, it is characterised in that: the insulation foam plate
(2) rectangle is mutually constituted.
3. a kind of carton with temperature keeping function according to claim 1, it is characterised in that: the lower layer paperboard
(4) it fits closely and connect with insulation foam plate (2), reinforcing rib (5) respectively.
4. a kind of carton with temperature keeping function according to claim 1, it is characterised in that: the reinforcing rib (5)
It is located between lower layer paperboard (4) and upper layer cardboard (7) together with polyurethane foam block (6).
5. a kind of carton with temperature keeping function according to claim 1, it is characterised in that: the upper layer cardboard
(7) reinforcing rib (5), surface layer (8) are fixed on.
6. a kind of carton with temperature keeping function according to claim 1, it is characterised in that: the foam base plate
(204) it is fitted closely respectively with aluminium foil layer (203) and waterproof layer (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341761.3U CN208931878U (en) | 2018-08-20 | 2018-08-20 | A kind of carton with temperature keeping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341761.3U CN208931878U (en) | 2018-08-20 | 2018-08-20 | A kind of carton with temperature keeping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208931878U true CN208931878U (en) | 2019-06-04 |
Family
ID=66718224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821341761.3U Expired - Fee Related CN208931878U (en) | 2018-08-20 | 2018-08-20 | A kind of carton with temperature keeping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208931878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492559A (en) * | 2021-07-01 | 2021-10-12 | 全安达冷链包装科技(深圳)有限公司 | New energy environment-friendly fresh cold chain heat-insulating material and processing technology |
-
2018
- 2018-08-20 CN CN201821341761.3U patent/CN208931878U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492559A (en) * | 2021-07-01 | 2021-10-12 | 全安达冷链包装科技(深圳)有限公司 | New energy environment-friendly fresh cold chain heat-insulating material 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 |
Granted publication date: 20190604 Termination date: 20200820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |