CN205568111U - Degradable shopping insulated bag - Google Patents
Degradable shopping insulated bag Download PDFInfo
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- CN205568111U CN205568111U CN201620055559.9U CN201620055559U CN205568111U CN 205568111 U CN205568111 U CN 205568111U CN 201620055559 U CN201620055559 U CN 201620055559U CN 205568111 U CN205568111 U CN 205568111U
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Abstract
The utility model relates to an articles for daily use especially relates to an insulated bag. Degradable shopping insulated bag, including insulated bag, convenient bag is the integral structure including the bag body and handle, the bag body and handle, the bag body be the PLA layer including inlayer and skin, inlayer, and the skin is the PBAT layer, is equipped with a foaming layer between PLA layer and the PBAT layer, and the foaming layer is the foaming layer of being made by sodium bicarbonate, be equipped with a plurality of meshs in the foaming layer, it has polystyrene foam all to fill in a plurality of meshs. The utility model discloses having optimized traditional insulated bag's structure, having adopted the degradation material to make insulated bag, it is effectual not only to keep warm, easily decomposes moreover, is difficult to cause environmental pollution. The utility model discloses a foaming layer can make insulated bag's heat preservation effect better, the utility model discloses a certain cost has been practiced thrift in sodium bicarbonate and polystyrene foam's dual use, has also improved the heat preservation effect.
Description
Technical field
This utility model relates to the articles for daily use, particularly relates to a kind of insulated bag.
Background technology
Traditional insulated bag uses non-degradable material to make, and the process work after being finished can be produced
Raw certain pollution.
Utility model content
The purpose of this utility model is to provide a kind of degradable shopping insulated bag, asks solving above-mentioned technology
Topic.
This utility model is solved the technical problem that to realize by the following technical solutions:
Degradable shopping insulated bag, including insulated bag, it is characterised in that described convenient bag include bag and
Handle, described bag and described handle are integral structure；
Described bag includes that internal layer and outer layer, described internal layer are PLA layer, and described outer layer is PBAT layer,
Being provided with a foaming layer between described PLA layer and described PBAT layer, described foaming layer is by sodium bicarbonate system
The foaming layer become；
Described foaming layer is provided with a plurality of mesh, is all filled with polystyrene bubble in described a plurality of mesh
Foam plastics.
This utility model optimizes the structure of conventional vacuum bag, uses degradation material to make insulated bag, no
Only high insulating effect, and easily decomposes, it is not easy to cause environmental pollution.This utility model is by foaming
Layer can make the heat insulation effect of insulated bag more preferably, and this utility model passes through sodium bicarbonate and polystyrene foam
The dual use of plastics, has saved certain cost, has also improved heat insulation effect.
Described mesh can be at least one in circle, rhombus, honeycomb.This utility model is not by
Same mesh can realize different heat insulation effects.
Described mesh is circular mesh, and the diameter of described mesh is at 2cm～3cm, and described mesh is array row
Cloth is in described foaming layer.
This utility model defines that mesh is sized to save certain cost.
Described handle is provided with a through hole, and described through hole is the through hole of an ellipse；The edge of described through hole
Being provided with pad, the width of described pad is more than the thickness of described handle, and the width of described pad carries with described
The difference of the thickness of hands is not more than 1.5cm.
This utility model is by being provided with through hole on handle, it is possible to facilitates hands to stretch into, has carried convenient bag, ellipse
Circular through hole more can be fitted the width of palm, carries more convenient.This utility model can by pad
Reducing the lifting surface area having carried convenient bag, this utility model defines the difference of thickness and width, saves into
The attractive in appearance of convenient bag is not affected while Ben.
Described pad is the pad that rubber, sponge or cloth are made.Quality is soft, convenient use.
Described PLA layer is made up of apocynum fibre.Apocynum fibre has excellent breathability, has good
Candida albicans, escherichia coli, staphylococcus aureus etc. are had significantly by good chemical stability
Inhibitory action.Apocynum fibre can also send the far infrared light wave of 8～15 microns, the radiance of 86%, far
Infrared waves acts on the food such as vegetable and fruit, both non-toxic reaction, can slow down again the vitamin oxygen of food
Change, the loss of moisture, play fresh-keeping effect.Containing this utility model of apocynum fibre, both will not shadow
Ring the effect of sack itself, there is again preservation.
Accompanying drawing explanation
Fig. 1 is part-structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of this utility model bag.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to bright with effect
White understanding, is expanded on further this utility model below in conjunction with being specifically illustrating.
With reference to Fig. 1, Fig. 2, degradable shopping insulated bag, including insulated bag, convenient bag includes bag 1 He
Handle 2, bag and handle are integral structure；Bag includes internal layer 4 and outer layer 6, and internal layer is PLA layer,
Outer layer is PBAT layer, is provided with a foaming layer 5 between PLA layer and PBAT layer, and foaming layer is by bicarbonate
The foaming layer that sodium is made；Foaming layer is provided with a plurality of mesh, is all filled with polyphenyl second in a plurality of mesh
Alkene foam plastics.This utility model optimizes the structure of conventional vacuum bag, uses degradation material to make guarantor
Temperature bag, not only high insulating effect, and also easily decomposes, it is not easy to cause environmental pollution.This utility model
Can make the heat insulation effect of insulated bag more preferably by foaming layer, this utility model passes through sodium bicarbonate and polyphenyl
The dual use of vinylic foam, has saved certain cost, has also improved heat insulation effect.Internal layer
Thickness is at 0.2cm～0.8cm, and the thickness of outer layer is at 0.5cm～1cm, and the thickness of foaming layer is the twice of outer layer.
Mesh can be at least one in circle, rhombus, honeycomb.This utility model is by different
Mesh can realize different heat insulation effects.Mesh is circular mesh, and the diameter of mesh is at 2cm～3cm, net
Hole is arranged in array in foaming layer.This utility model defines that mesh is sized to save certain one-tenth
This.Handle is provided with a through hole, and through hole is the through hole 3 of an ellipse；The edge of through hole is provided with pad, pad
The width of sheet is not more than 1.5cm more than the thickness of handle, the width of pad with the difference of the thickness of handle.This reality
With novel by being provided with through hole on handle, it is possible to facilitate hands to stretch into, having carried convenient bag, oval is logical
The width of Kong Gengneng laminating palm, carries more convenient.This utility model can be reduced by pad have been carried
The lifting surface area of convenient bag, this utility model defines the difference of thickness and width, cost-effective while
Do not affect the attractive in appearance of convenient bag.Pad is the pad that rubber, sponge or cloth are made.Quality is soft,
Convenient use.PLA layer is made up of apocynum fibre.Apocynum fibre has excellent breathability, has
Candida albicans, escherichia coli, staphylococcus aureus etc. are had substantially by good chemical stability
Inhibitory action.Apocynum fibre can also send the far infrared light wave of 8～15 microns, the radiance of 86%,
Far infrared light wave acts on the food such as vegetable and fruit, both non-toxic reaction, can slow down again the vitamin of food
Oxidation, the loss of moisture, play fresh-keeping effect.Containing this utility model of apocynum fibre, both will not
Affect the effect of sack itself, there is again preservation.
Of the present utility model ultimate principle and principal character and of the present utility model excellent have more than been shown and described
Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned
Principle of the present utility model is simply described, without departing from this utility model described in embodiment and description
On the premise of spirit and scope, this utility model also has various changes and modifications, these changes and improvements
In the range of both falling within claimed this utility model.This utility model claims scope by appended power
Profit claim and equivalent thereof define.
Claims (5)
1. degradable shopping insulated bag, including insulated bag, it is characterised in that described insulated bag includes that bag and handle, described bag and described handle are integral structure；
Described bag includes that internal layer and outer layer, described internal layer are PLA layer, and described outer layer is PBAT layer, is provided with a foaming layer, the foaming layer that described foaming layer is made up of sodium bicarbonate between described PLA layer and described PBAT layer；
Described foaming layer is provided with a plurality of mesh, is all filled with polystyrene foam plastics in described a plurality of mesh.
Degradable the most according to claim 1 shopping insulated bag, it is characterised in that described mesh is at least one in circle, rhombus, honeycomb.
Degradable the most according to claim 1 shopping insulated bag, it is characterised in that described mesh is circular mesh, and the diameter of described mesh is at 2cm～3cm, and described mesh is arranged in array in described foaming layer.
Degradable the most according to claim 1 shopping insulated bag, it is characterised in that described handle is provided with a through hole, and described through hole is the through hole of an ellipse；The edge of described through hole is provided with pad, and the width of described pad is not more than 1.5cm more than the thickness of described handle, the width of described pad with the difference of the thickness of described handle.
Degradable the most according to claim 4 shopping insulated bag, it is characterised in that described pad is the pad that rubber, sponge or cloth are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055559.9U CN205568111U (en) | 2016-01-20 | 2016-01-20 | Degradable shopping insulated bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620055559.9U CN205568111U (en) | 2016-01-20 | 2016-01-20 | Degradable shopping insulated bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205568111U true CN205568111U (en) | 2016-09-14 |
Family
ID=56883172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620055559.9U Active CN205568111U (en) | 2016-01-20 | 2016-01-20 | Degradable shopping insulated bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205568111U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161495A (en) * | 2017-04-20 | 2017-09-15 | 江苏云之尚节能科技有限公司 | The preparation method of fresh food heat preservation environment protection speed fortune packaging bag |
| CN107471511A (en) * | 2017-08-30 | 2017-12-15 | 华南理工大学 | A kind of preparation method of PBAT/PLA multilayer complex films |
| CN111422498A (en) * | 2020-04-16 | 2020-07-17 | 高广利 | Thermal insulation bag applied to refrigeration transportation and preparation method thereof |
-
2016
- 2016-01-20 CN CN201620055559.9U patent/CN205568111U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161495A (en) * | 2017-04-20 | 2017-09-15 | 江苏云之尚节能科技有限公司 | The preparation method of fresh food heat preservation environment protection speed fortune packaging bag |
| CN107161495B (en) * | 2017-04-20 | 2019-05-10 | 江苏云之尚节能科技有限公司 | The preparation method of fresh food heat preservation environment protection speed fortune packaging bag |
| CN107471511A (en) * | 2017-08-30 | 2017-12-15 | 华南理工大学 | A kind of preparation method of PBAT/PLA multilayer complex films |
| CN111422498A (en) * | 2020-04-16 | 2020-07-17 | 高广利 | Thermal insulation bag applied to refrigeration transportation and preparation method thereof |
| CN111422498B (en) * | 2020-04-16 | 2022-09-16 | 浩添(厦门)储能股份有限公司 | Thermal insulation bag applied to refrigeration transportation and preparation method thereof |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |