CN2089299U - Thermo-insulating cover for food container - Google Patents
Thermo-insulating cover for food container Download PDFInfo
- Publication number
- CN2089299U CN2089299U CN 90222800 CN90222800U CN2089299U CN 2089299 U CN2089299 U CN 2089299U CN 90222800 CN90222800 CN 90222800 CN 90222800 U CN90222800 U CN 90222800U CN 2089299 U CN2089299 U CN 2089299U
- Authority
- CN
- China
- Prior art keywords
- plastic membrane
- aluminium
- aluminium plastic
- muff
- utility
- 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.)
- Pending
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- 235000013305 food Nutrition 0.000 title claims abstract description 6
- 229920003023 plastic Polymers 0.000 claims abstract description 57
- 239000004033 plastic Substances 0.000 claims abstract description 57
- 239000002131 composite material Substances 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 34
- 229910052782 aluminium Inorganic materials 0.000 claims description 34
- 239000004411 aluminium Substances 0.000 claims description 34
- 239000012528 membrane Substances 0.000 claims description 26
- 210000000085 cashmere Anatomy 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
- 230000002940 repellent Effects 0.000 description 6
- 239000005871 repellent Substances 0.000 description 6
- 229920001617 Vinyon Polymers 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000015203 fruit juice Nutrition 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Packages (AREA)
Abstract
The utility model discloses a heat preservation sleeve for a food container, comprising a lining, pashm, an aluminized plastic thin film vacuum layer, a composite outer face cover and a zipper used for the open and close of the heat preservation sleeve. The shape of the heat preservation sleeve is made to fit for the shapes of different containers. The utility model is sheathed at the outside of a container requiring insulated hot water for heating dishes. The utility model has the advantages of good action of heat preservation, simple manufacturing technique and low cost.
Description
The utility model relates to the family life apparatus, more precisely is that a kind of suit that is used for holds the muff of the hot water thermal meal container that needs insulation.
Be usually used in carrying the usefulness that holds the hot water thermal meal that needs insulation and have plastic bottle, the plastics kettle, the aluminium kettle has the vacuum flask of plastic housing, the lunch box of metallic article.Plastic bottle, the plastics kettle, the aluminium kettle, the lunch box of metallic article is not incubated, though have the vacuum flask insulation of plastic housing, very easily damages its glass refills when carrying again.
The purpose of this utility model is to develop a kind of muff, makes it be enclosed within plastic bottle, the plastics kettle, and the aluminium kettle, the lunch box outside of metallic article and these apparatus are formed the i.e. non-damageable again novel heat insulation container of insulation together.
Plastic bottle can be selected existing fruit juice plastic bottle on the market for use, but also new system plastic bottle, and the purpose of new system plastic bottle is to make itself and muff to combine more practical, more attractive in appearance.For well, because of this plastics are made the plastics heatproof of juice bottle, so that hold the hot water of heat, the hot water resting period is more longer like this with high density polyethylene (HDPE) for selected plastic material.
The utility model Food container muff, by lining, cashmere, the aluminium plastic membrane vacuum layer, composite external cover face and muff folding are formed with zip.The material rain repellent silk of lining, the formation of aluminium plastic membrane vacuum layer be, places the vinyon skeleton in the middle of two-layer aluminium plastic membrane, with bonding around the two-layer aluminium plastic membrane, and will air wherein extract out and form vacuum state.The composite external cover face is formed by foamed plastics and rain repellent silk pressing.The muff preparation method with manufacture bag, handbag is similar, just will note the aluminium plastic membrane vacuum layer is damaged when manufacturing, in order to avoid lose vacuum state.Multi-form according to muff, the aluminium plastic membrane vacuum layer can be made into several parts, is seated between cashmere and the composite external cover face.
The aluminium pool has stronger heat reflection.Cashmere, the aluminium plastic membrane vacuum layer, foamed plastics reduces to the heat transfer air seldom, and their capacity of heat transmission is also very low simultaneously.Thereby make insulation be with heat insulation effect preferably.The compound purpose of plastic sheeting and aluminium pool is to make the aluminium pool better property to be arranged and utilize the easily bonding characteristics of plastic sheeting, is convenient to make the aluminium plastic membrane vacuum layer.
During use container is contained in the muff, then zip is pulled on, promptly be in keeping warm mode.
The utility model has following advantage
1, muff and plastic bottle, plastics kettle, aluminium kettle, the cool-bag that metallic article lunch box etc. are formed, heat-insulation layer is thin, and high insulating effect, in light weight is easy to carry, anti-colliding with.
2, the composite of thin foam and rain repellent silk pressing is made face shield, not only is shaped, attractive in appearance but also good hand touch.
3, manufacturing process is simple, and cost is low, and product price is cheap.
Fig. 1 Food container muff profile
(1) be that cashmere (3) lumps together be referred to as composite external cover face for aluminium plastic membrane (6) for thin foamed plastics (7) is referred to as aluminium plastic membrane vacuum layer (6) (7) for rainproof silk (3) (4) (5) lumps together for vinyon skeleton (5) for aluminium plastic membrane (4) for lining (2)
Fig. 2 vinyon skeleton
In order to help understanding to the utility model product, below illustrate in greater detail the utility model product with instantiation, protection domain of the present utility model is not subjected to the qualification of this embodiment.
The utility model product plastic bottle muff, by lining, cashmere, aluminium plastic membrane vacuum layer, composite external cover face and muff folding are formed with zip.Lining is made by rain repellent silk, cashmere 3mm is thick in the shop, outside of lining, then the aluminium plastic membrane vacuum layer is layered on the outside of cashmere, the aluminium plastic membrane (3) (5) on aluminium plastic membrane vacuum layer both sides is at the thick thick plastic sheeting of aluminium pool both sides pressing 0.10mm of 0.08mm.The vinyon skeleton is for to establish some diameter phi 2 little garden posts on the plane of a thick 1mm, the head of little garden post is the hemisphere of R1, the high 4mm of little garden post, and each little garden post centre-to-centre spacing is 5mm.Features of shape according to plastic bottle, do two aluminium plastic membrane vacuum layer, the one, do a rectangle aluminium plastic membrane vacuum layer according to plastic bottle garden weekly form area, the 2nd, do a garden shape aluminium plastic membrane vacuum layer according to the plastic bottle floor space, the thickness of the thin foamed plastics of composite external cover face is that 3mm is thick, become one with the rain repellent silk pressing, with lining, cashmere, aluminium plastic membrane vacuum layer, the composite external cover face is according to making bag, the handbag mode is sewed together, be configured as garden platform shape, zip be installed, be convenient to putting into and taking out of plastic bottle at bottle mouth position, on muff, make a band in the bottom of zip, in order to avoid heat releases from zip by rain repellent silk bag cashmere.
Claims (1)
- A kind of Food container muff, its shape adapts with the container shapes that needs insulation, and the heat-insulation layer that it is characterized in that muff is by lining (1), cashmere (2) aluminium plastic membrane vacuum layer [(3) (4) (5)], composite external cover face [(6) (7)] is formed.Can be made into several parts according to muff difformity aluminium plastic membrane vacuum layer [(3) (4) (5)], the formation of aluminium plastic membrane vacuum layer [(3) (4) (5)] is to place plastic skeleton (4) between aluminium plastic membrane (3) and aluminium plastic membrane (5), with bonding around aluminium plastic membrane (3) and the aluminium plastic membrane (5), extract air wherein out the formation vacuum state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90222800 CN2089299U (en) | 1990-10-30 | 1990-10-30 | Thermo-insulating cover for food container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90222800 CN2089299U (en) | 1990-10-30 | 1990-10-30 | Thermo-insulating cover for food container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2089299U true CN2089299U (en) | 1991-11-27 |
Family
ID=4900686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90222800 Pending CN2089299U (en) | 1990-10-30 | 1990-10-30 | Thermo-insulating cover for food container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2089299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1856432B (en) * | 2003-06-11 | 2010-05-26 | 劳伦特·赫克马蒂 | Folding air thermal insulation cover |
| CN101896102B (en) * | 2007-10-15 | 2013-12-11 | 考斯酿酒公司 | Thermal barrier liner for containers |
-
1990
- 1990-10-30 CN CN 90222800 patent/CN2089299U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1856432B (en) * | 2003-06-11 | 2010-05-26 | 劳伦特·赫克马蒂 | Folding air thermal insulation cover |
| CN101896102B (en) * | 2007-10-15 | 2013-12-11 | 考斯酿酒公司 | Thermal barrier liner for containers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |