CN206691715U - A kind of novel foldable heat-insulating carton - Google Patents
A kind of novel foldable heat-insulating carton Download PDFInfo
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- CN206691715U CN206691715U CN201720368383.7U CN201720368383U CN206691715U CN 206691715 U CN206691715 U CN 206691715U CN 201720368383 U CN201720368383 U CN 201720368383U CN 206691715 U CN206691715 U CN 206691715U
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- housing
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- capping
- packing case
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Abstract
It the utility model is related to packing case technical field, especially a kind of novel foldable heat-insulating carton, including square housing, the top of housing is provided with two pair of first capping and the second capping, the outer inframe is provided with square inside casing, interlayer is left between the housing and inside casing, inserts is filled with the interlayer, the bottom of the inside casing is provided with a pair of back covers, the utility model uses the internal method for setting PET film to efficiently solve packing case interior waterproof, moistureproof problem, and substantially increase insulation, fresh-keeping effect, it is adapted to the fresh products such as transport seafood vegetables and fruits, because it has foldable ability, compared to traditional bubble chamber, greatly reduce occupancy volume during collection, outside can print producer Logo, it is economic and environment-friendly, it is easy to use, it is waterproof and dampproof that perfection solves packing case, heat preserving antistaling problem.
Description
Technical field
It the utility model is related to carton technical field, more particularly to a kind of novel foldable heat-insulating carton.
Background technology
Packing case carries as the indispensable part of modern logistics and contains, protects product, important duty attractive in appearance
Appoint, carton is easy to use, but because the waterproof thermal-insulated ability of carton is poor, particularly rainy weather or for transporting seafood
When, it can not often be used because carton makes moist, therefore someone is contemplated using bubble chamber, but bubble chamber is because can not fold
And extremely take up space, storage is carried and is all inconvenient, and outside must cover upper paper box on request during mailing, using very not
Just, along with it not environmentally, transport it is inconvenient, fragile the problem of, cause bubble chamber to be difficult to promote the use of, packing case waterproof,
The problem of protection against the tide, insulating power difference, is still urgently to be resolved hurrily.
Utility model content
The shortcomings that the purpose of this utility model is to solve to exist in the prior art waterproof, protection against the tide, heat insulation effect difference, and
A kind of novel foldable heat-insulating carton proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of novel foldable heat-insulating carton, including square housing are designed, the top of housing is provided with two pair of first capping
With the second capping, the outer inframe is provided with square inside casing, and interlayer is left between the housing and inside casing, is loaded in the interlayer
There is inserts, the bottom of the inside casing is provided with a pair of back covers, linked together between the back cover by sealing strip, described interior
Waterproof layer is equipped with the inside of frame, the first capping, the second capping and back cover.
Preferably, the waterproof layer is PET film.
Preferably, the inserts, housing and inside casing are GPPS particles.
Preferably, the sealing strip is water proof rubber cloth.
The utility model proposes a kind of novel foldable heat-insulating carton, beneficial effect is：In the utility model uses
Portion sets the method for PET film to efficiently solve packing case interior waterproof, moistureproof problem, and substantially increases insulation, fresh-keeping effect,
It is adapted to the fresh products such as transport seafood vegetables and fruits, because it has foldable ability, compared to traditional bubble chamber, greatly reduces receipts
Occupancy volume during Tibetan, outside can print producer Logo, economic and environment-friendly, easy to use, perfection solve packing case it is waterproof and dampproof,
Heat preserving antistaling problem.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of novel foldable heat-insulating carton top view；
Fig. 2 be the utility model proposes a kind of novel foldable heat-insulating carton joint sealing state schematic diagram.
In figure：Inside casing 1, the capping of waterproof layer 2, first 3, sealing strip 4, the capping of housing 5, second 6, inserts 7, back cover 8.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of novel foldable heat-insulating carton, including square housing 5, the top of housing 5 are provided with two pairs
First capping 3 and the second capping 6, the first capping 3 and the second capping 6 are used to bind.
Square inside casing 1 is provided with housing 5, interlayer is left between housing 5 and inside casing 1, inserts 7 is filled with interlayer,
Inserts 7, housing 5 and inside casing 1 are GPPS particles.The design of interlayer and inserts 7 make it that between ectonexine one can be retained
Partial air, so as to substantially increase the insulating power of packing case.
The bottom of inside casing 1 is provided with a pair of back covers 9, is linked together between back cover 9 by sealing strip 4, sealing strip 4 is waterproof
Rubberized fabric.Back cover 9 is used for back cover.The design that back cover 9 and first covers the 3, second capping 6 enables packing case to fold and open up
Open, reduce the volume taken during its collection.
Inside casing 1, first covers the 3, second capping 6 and the inner side of back cover 9 is equipped with waterproof layer 2.Waterproof layer 2 is PET film.
The setting of PET waterproof layers 2 substantially increases the waterproof and dampproof ability of packing case, and strengthens the heat preserving antistaling ability of packing case.
Embodiment：The setting of PET waterproof layers 2 substantially increases the waterproof and dampproof ability of packing case, and strengthens packaging
The heat preserving antistaling ability of case, the design that back cover 9 and first covers the 3, second capping 6 enable packing case to fold and deploy, subtracted
The volume taken during its few collection.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of novel foldable heat-insulating carton, including square housing（5）, housing（5）Top be provided with two pair first capping
（3）With the second capping（6）, it is characterised in that：The housing（5）It is interior to be provided with square inside casing（1）, the housing（5）And inside casing
（1）Between leave interlayer, be filled with inserts in the interlayer（7）, the inside casing（1）Bottom be provided with a pair of back covers（9）, institute
State back cover（9）Between pass through sealing strip（4）Link together, the inside casing（1）, first capping（3）, second capping（6）And envelope
Bottom（9）Inner side be equipped with waterproof layer（2）.
A kind of 2. novel foldable heat-insulating carton according to claim 1, it is characterised in that：The waterproof layer（2）For PET
Aluminium film.
A kind of 3. novel foldable heat-insulating carton according to claim 1, it is characterised in that：The inserts（7）, housing
（5）And inside casing（1）It is GPPS particles.
A kind of 4. novel foldable heat-insulating carton according to claim 1, it is characterised in that：The sealing strip（4）It is anti-
Water rubberized fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368383.7U CN206691715U (en) | 2017-04-10 | 2017-04-10 | A kind of novel foldable heat-insulating carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720368383.7U CN206691715U (en) | 2017-04-10 | 2017-04-10 | A kind of novel foldable heat-insulating carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206691715U true CN206691715U (en) | 2017-12-01 |
Family
ID=60442032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720368383.7U Active CN206691715U (en) | 2017-04-10 | 2017-04-10 | A kind of novel foldable heat-insulating carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206691715U (en) |
-
2017
- 2017-04-10 CN CN201720368383.7U patent/CN206691715U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |