CN201205160Y - Environmental protection cup - Google Patents
Environmental protection cup Download PDFInfo
- Publication number
- CN201205160Y CN201205160Y CNU2008200716793U CN200820071679U CN201205160Y CN 201205160 Y CN201205160 Y CN 201205160Y CN U2008200716793 U CNU2008200716793 U CN U2008200716793U CN 200820071679 U CN200820071679 U CN 200820071679U CN 201205160 Y CN201205160 Y CN 201205160Y
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- CN
- China
- Prior art keywords
- cup
- environmental protection
- carbon dioxide
- supercritical carbon
- dioxide foaming
- 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
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Abstract
The utility model relates to a cup structure friendly to the environment, which belongs to an article for daily use. The inner layer of the cup structure is a paper cup with biological decomposable membrane covering the inner circumferential face; the outer layer of the cup structure is a supercritical carbon dioxide foamed cup body with a convex loop formed on the upper-end external cup lip; after a plurality of cups are telescoped, the cups are restricted in position, thus preventing adjacent cups from being pressed so that the cups can be taken out easily. Foamed cup wads which are the same with the bottoms of the cup bodies in outside dimension are connected with the bottoms of the cups, which can improve the thermal insulation and cold insulation effects, decorate the appearance and are very practical.
Description
Technical field
The utility model relates to daily class, particularly a kind of structure of environmental protection cup.
Background technology
As everyone knows, general Cup structure commonly used comprises that mainly an internal layer is the foaming cup, can directly provide the ccontaining splendid attire of Cold and hot food indeformable, this foaming cup is mainly with biological decomposable plastics, adopt supercritical carbon dioxide trace extrusion foaming technique to make plate body, again the supercritical carbon dioxide trace extrusion foaming cup of making through operations for forming; One skin is the dixie cup body, and for being placed in the foaming rotor external body, this dixie cup external surface is printed with literal or pattern;
Said structure because the dixie cup body only adopts the fit mode to link with the foaming cup, therefore the uncertain worry of binding is arranged still, and the heat resistance of foaming body itself is not enough at an outside sheathed dixie cup body of foaming cup, and meeting heat can be softening slightly, need be improved.
The utility model content
The purpose of this utility model is to provide a kind of structure of environmental protection cup, has solved Cup structure commonly used and has linked unreally, and the heat resistance of foaming body itself is not enough, meets heat and problem such as can soften slightly.
The technical solution of the utility model is: internal layer is a dixie cup, and inner peripheral surface is coated with biology can decompose thin layer; Outer is supercritical carbon dioxide foaming cup, and outer cup lip is formed with bulge loop on it;
Wherein, the bottom of supercritical carbon dioxide foaming cup is fitted with the foaming plate mat;
Foaming plate mat external diameter is identical with the bottom external diameter of supercritical carbon dioxide foaming cup;
The bulge loop that is located at supercritical carbon dioxide foaming cup upper end is formed in one;
The bulge loop that is located at supercritical carbon dioxide foaming cup upper end is an assembly;
The bulge loop that is located at supercritical carbon dioxide foaming cup upper end is the hot pressing moulding;
The biological thin layer that can decompose is that PLA, boiomacromolecule polymer, environmental protection can decompose plastic cement and can meet the thermoplastic plastic material that the compost standard detects in International Standards Organization;
The foam material of supercritical carbon dioxide foaming cup can decompose plastic cement for PLA, boiomacromolecule polymer, environmental protection and can meet the thermoplastic plastic material that the compost standard detects in International Standards Organization;
Supercritical carbon dioxide foaming rotor external body is provided with printed patterns or literal;
Supercritical carbon dioxide foaming cup height is that the bottom flushes with the dixie cup bottom, and the root edge place of turning up is replaced in the upper surface above dixie cup;
Supercritical carbon dioxide foaming cup height can be 1/3rd or 1/2nd of dixie cup total height;
The environmental protection cup structure comprises that also a foaming plate mat is fitted in the bottom of supercritical carbon dioxide foaming cup;
The foaming plate mat is that identical footpath is wide with supercritical carbon dioxide foaming bottom of cup;
Supercritical carbon dioxide foaming cup height is that the bottom flushes with the dixie cup bottom, and the root edge place of turning up is replaced in the upper surface above dixie cup;
Supercritical carbon dioxide foaming cup height can be 1/3rd or 1/2nd of dixie cup total height.
Advantage of the present utility model is: carry out most fits stacked after, all have limit function between each cup, can prevent too urgent fit between adjacent cup, be easy to take out; Bottom at cup links the foaming plate mat that has with the bottom outside dimension, can increase insulation, cold insulation and heat insulation effect, beautifies outward appearance simultaneously, and is practical.
Description of drawings:
Fig. 1 is a decomposing schematic representation of the present utility model;
Fig. 2 is a combination schematic diagram of the present utility model;
Fig. 3 is the schematic diagram of most container cup fits of the present utility model;
Fig. 4 makes up schematic diagram for embodiment of the present utility model.
The specific embodiment:
To shown in the accompanying drawing 3, the utility model environmental protection cup structure comprises that mainly an internal layer is that dixie cup 10 and outer is supercritical carbon dioxide foaming cup 20 as accompanying drawing 1, and wherein, dixie cup 10 is sealing at the bottom of having glass, glass holds on one's body to be the structure of open state; Its inner surface is coated with a biology can decompose thin layer 11; This biology can decompose thin layer 11 and can decompose plastic cement for PLA, other biological high molecular polymer, environmental protection or meet International Standards Organization's detection compost standard, does not cause the thermoplastic plastic material of environmental pollution, and any directly drenches film and forms.
Supercritical carbon dioxide foaming cup 20, be after making supercritical carbon dioxide foaming plate body with foam material fiting chemical generation carbon dioxide foaming agent, through picture on surface or text printout, type is cut and backfin line processing is fan type semi-finished product, make bottom tool hollow state with pad pressing operation again, and the feature of outer cup lip tool bulge loop 21.
By above-mentioned member, in the hot pressing mode supercritical carbon dioxide cup 20 that foams is enclosed within dixie cup 10 outsides, make its inner surface be and fit tightly in dixie cup 10 outer surfaces; As shown in Figure 3, when most environmental protection glass holder poststacks, the bulge loop 21 that can utilize supercritical carbon dioxide foaming cup 20 prevents the problem of the too urgent difficult taking-up of adjacent environmental protection cup as limit function.
The structure of the utility model environmental protection cup, can link the foaming plate mat 22 of an equal material in the foam bottom of cup 20 of supercritical carbon dioxide, this foaming plate mat 22 mainly provides supercritical carbon dioxide cup 20 bottoms of foaming is sealed, its foaming plate mat 22 external diameters and supercritical carbon dioxide foaming cup 20 bottom external diameters are unidimensional, but and the viscose that adopts hot pressing mode or the complete biology decomposing macromolecular of tool material to make, as mode of connection or medium.
As accompanying drawing 1 to shown in the accompanying drawing 3, the height of supercritical carbon dioxide foaming cup 20 can be the bottom and flushes with dixie cup bottom 10, the root edge place of turning up is replaced in the upper surface above dixie cup 10, as shown in Figure 4, be linked in the supercritical carbon dioxide foaming cup 20 of dixie cup 10 outsides, its height setting can be situated between in about 1/3rd or 1/2nd of about dixie cup 10 total heights.
The foam material that above-mentioned supercritical carbon dioxide foaming cup 20 uses is for biological decomposable plastics or can't biologically decompose plastics; Aforementioned biological decomposable plastics, Biomax PET, Fepol, any tool of Ecoflex, Mater-Be that adopts PLA (PLA), polyhydroxycarboxyliacid acid ester (PHA), the decomposable material of other biological (Biodegradable Materials), boiomacromolecule polymer (Bio-Polymer) or green plastic cement (Green Plastics) or Dupont group to be produced meets the thermoplastic plastic material that the compost standard detects in International Standards Organization (ISO14855); This can't biological decompose plastics, can be polyethylene (PE), polypropylene (PP), PETG (PET) wherein any.
Above-mentioned hot pressing operation, can be ultrasonic hot pressing mode, electric heating pressing mode, hot blast pressing mode or high frequency pressing mode any; Be built up in the bulge loop 21 of supercritical carbon dioxide foaming outside, cup 20 upper end, modes such as can being formed in one, pasting/bind or be hot-forming constitutes.
Claims (12)
1, a kind of structure of environmental protection cup is characterized in that: internal layer is a dixie cup, and inner peripheral surface is coated with biology can decompose thin layer; Outer is supercritical carbon dioxide foaming cup, and outer cup lip is formed with bulge loop on it.
2, the structure of environmental protection cup according to claim 1 is characterized in that: the bottom of described supercritical carbon dioxide foaming cup is fitted with the foaming plate mat.
3, the structure of environmental protection cup according to claim 2 is characterized in that: described foaming plate mat external diameter is identical with the bottom external diameter of supercritical carbon dioxide foaming cup.
4, the structure of environmental protection cup according to claim 1 is characterized in that: the described bulge loop that is located at supercritical carbon dioxide foaming cup upper end is formed in one.
5, the structure of environmental protection cup according to claim 1 is characterized in that: the described bulge loop that is located at supercritical carbon dioxide foaming cup upper end is an assembly.
6, the structure of environmental protection cup according to claim 1 is characterized in that: the described bulge loop that is located at supercritical carbon dioxide foaming cup upper end is the hot pressing moulding.
7, the structure of environmental protection cup according to claim 1 is characterized in that: the described biological thin layer that decomposes is that PLA, boiomacromolecule polymer, environmental protection can decompose plastic cement or thermoplastic plastic material.
8, the structure of environmental protection cup according to claim 1 is characterized in that: the foam material of described supercritical carbon dioxide foaming cup, for PLA, boiomacromolecule polymer, environmental protection can decompose plastic cement or thermoplastic plastic material.
9, the structure of environmental protection cup according to claim 1 is characterized in that: described supercritical carbon dioxide foaming cup height is that the bottom flushes with the dixie cup bottom, and the root edge place of turning up is replaced in the upper surface above dixie cup.
10, the structure of environmental protection cup according to claim 1 is characterized in that: described supercritical carbon dioxide foaming cup height can be 1/3rd or 1/2nd of dixie cup total height.
11, the structure of environmental protection cup according to claim 2 is characterized in that: described supercritical carbon dioxide foaming cup height is that the bottom flushes with the dixie cup bottom, and the root edge place of turning up is replaced in the upper surface above dixie cup.
12, the structure of environmental protection cup according to claim 2 is characterized in that: described supercritical carbon dioxide foaming cup height can be 1/3rd or 1/2nd of dixie cup total height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200716793U CN201205160Y (en) | 2008-04-11 | 2008-04-11 | Environmental protection cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200716793U CN201205160Y (en) | 2008-04-11 | 2008-04-11 | Environmental protection cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201205160Y true CN201205160Y (en) | 2009-03-11 |
Family
ID=40464230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200716793U Expired - Fee Related CN201205160Y (en) | 2008-04-11 | 2008-04-11 | Environmental protection cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201205160Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793443A (en) * | 2011-05-25 | 2012-11-28 | 胜腾实业股份有限公司 | Structure for positioning brewing matter in paper container |
| CN102817280A (en) * | 2012-08-10 | 2012-12-12 | 宁波赛盟科技发展有限公司 | Preparation method of paper cups/paper plates |
| CN113788207A (en) * | 2021-08-28 | 2021-12-14 | 安徽康格斯环保科技有限公司 | Degradable environment-friendly hot drink paper cup |
-
2008
- 2008-04-11 CN CNU2008200716793U patent/CN201205160Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793443A (en) * | 2011-05-25 | 2012-11-28 | 胜腾实业股份有限公司 | Structure for positioning brewing matter in paper container |
| CN102817280A (en) * | 2012-08-10 | 2012-12-12 | 宁波赛盟科技发展有限公司 | Preparation method of paper cups/paper plates |
| CN113788207A (en) * | 2021-08-28 | 2021-12-14 | 安徽康格斯环保科技有限公司 | Degradable environment-friendly hot drink paper cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 Termination date: 20100411 |