CN2253721Y - Thermal-insulation bag - Google Patents
Thermal-insulation bag Download PDFInfo
- Publication number
- CN2253721Y CN2253721Y CN 96229943 CN96229943U CN2253721Y CN 2253721 Y CN2253721 Y CN 2253721Y CN 96229943 CN96229943 CN 96229943 CN 96229943 U CN96229943 U CN 96229943U CN 2253721 Y CN2253721 Y CN 2253721Y
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- CN
- China
- Prior art keywords
- bag
- thermal protective
- protective aid
- insulation
- layer
- 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 provides a thermal-insulation bag, comprising a bag body and a bag belt which can be fixed on the bag body and can be convenient for carrying. The utility model is characterized in that the bag body of the thermal-insulation bag can be composed of a reflective thermal-insulation outer layer, a guard thermal-insulation inner layer and a thin film lining layer which can be stuck. The outer layer of the thermal-insulation bag can be rolled and pressed into aluminium foil by metallic aluminium materials to be made into the reflective insulation layer, the inner layer of the thermal-insulation bag can be stretched by blow molding materials to be made into the guard thermal-insulation layer having certain thickness, the lining layer of the thermal-insulation bag can be processed into a thin film by polyethylene plastics through blow molding technology to be made into a clean insulation layer, and the upper opening of a bag body of the thermal-insulation bag is provided with a sealing device. The utility model has the advantages of good thermal-insulation effect, low cost and beautiful appearance, which is convenient for people life.
Description
The utility model relates to a kind of portable bag or carries bag, but relates in particular to a kind of thermal protective aid of its interior splendid attire frozen food.
People are when buying quick-frozen food and solid cold beverage at present, usually use a plastic pocket to take the splendid attire frozen food, and both having had insulation, plastic pocket do not have heat-blocking action, therefore the quick-frozen food that is contained in the plastic pocket is easily softening and rotten, being contained in solid cold beverage in the plastic pocket then dissolves very soon and can not eat, especially in the summer of sweltering heat, brought inconvenience for people's life and reducing temperature of heatstroke prevention.
The purpose of this utility model provides a kind of improved thermal protective aid, and it can keep the temperature of institute's article-containing in the thermal protective aid within a certain period of time, makes quick-frozen food not softening within a certain period of time and rotten, and solid cold beverage is not melted within a certain period of time.
The purpose of this utility model is achieved in that a kind of thermal protective aid, comprising: the bag of an energy splendid attire frozen food; Be fixed on and be convenient to carry the band of carrying on the bag; Its characteristics are that described thermal protective aid bag is pasted mutually with protection insulation internal layer by the reflection and heat insulation skin and forms; At the described thermal protective aid bag sealing arrangement that is provided with suitable for reading.
In the utility model thermal protective aid, described thermal protective aid bag is the reflection and heat insulation layer with internal layer by skin is that protecting heat insulating layer and nexine promptly clean isolation layer and paste mutually successively for three layers and form; Described thermal protective aid skin is prolonged through rolling by metallic aluminum material and is pressed into aluminium foil and makes the reflection and heat insulation layer; The internal layer of described thermal protective aid is stretched to make by construct blow-molded and has certain thickness protecting heat insulating layer; Described thermal protective aid nexine is processed into film by the vinyon of nontoxic and safety and sanitation through blow molding process makes the cleaning isolation layer.
The utility model is because make reflective isolation layer at the outer aluminium foil that adopts of bag, and it has stopped the intrusion of sunshine and temperature, thereby makes extraneous temperature not produce effect to thermal protective aid; Because the bag internal layer adopts construct blow-molded to make protecting heat insulating layer, make the interior temperature of thermal protective aid simultaneously, in the regular hour, can keep the temperature in the thermal protective aid thus, food and cold drink in the bag are not melted within a certain period of time with rotten not to transmission.
Describe details and service condition thereof in detail below in conjunction with accompanying drawing, other purpose and advantage therefrom also of the present utility model as can be seen according to the concrete structure of the preferred embodiment that the utility model proposes.
Fig. 1 is the structural representation according to the thermal protective aid that the utility model proposes.
Fig. 2 is that Figure 1A-A is to side partial sectional view.
Referring to Fig. 1 and Fig. 2, wherein label 1 has indicated the bag of energy splendid attire quick-frozen food, solid cold beverage in it, bag 1 can be a different shape of being convenient to article-containing, bag 1 adopts the three-dimensional shape of rectangle in the utility model, described thermal protective aid bag 1 by skin be reflection and heat insulation layer 11 with internal layer be protecting heat insulating layer 12 and nexine promptly clean 13 3 layers of isolation layers successively mutually subsides form.The skin 11 of described thermal protective aid prolongs compression technology by metallic aluminum material through rolling and is drawn into aluminium foil and makes reflection and heat insulation layer 11; The internal layer 12 of described thermal protective aid is stretched to make by construct blow-molded and has certain thickness protecting heat insulating layer 12; The thickness degree of being somebody's turn to do the protecting heat insulating layer of being made by construct blow-molded 12 is decided on the thermal protective aid size, and thickness range is between 1 millimeter to 5 millimeters usually; The nexine 13 of described thermal protective aid is processed into film shape by the polythene material of nontoxic and safety and sanitation through blow molding process makes cleaning isolation layer 13.Be surrounded by one deck bound edge 4 on the limit of 1 two stitchings of described bag, this bound edge 4 should be made by thermal insulation material, adopts the silk ribbon bound edge in the utility model.The band 2 of being convenient to the thermal protective aid carrying or carry fixedly is housed on bag 1.This band 2 can be made on bag 1, also can be adhesive on the bag 1 with adhesives.Being provided with at the place suitable for reading of thermal protective aid bag 1 can be that the velcro that can closely stick together is mutually formed with the described sealing arrangement 3 of the sealing arrangement L of thermal protective aid involution, also can be to substitute by meshing mutually slide fastener, perhaps sack is sealed, in the utility model, uses good sealing effect and velcro extremely easy to use with meshing that can sealing paste lumps together.
The utility model thermal protective aid is to make like this, to prolong the aluminium foil that is pressed into and the film that is drawn into certain thickness construct blow-molded and is processed into through blow molding process by polythene material with gluing together or the way of heat seal entirely fits together trilaminate material through rolling by metallic aluminum material respectively, be cut into the bag sheet of bag shape then, that sews on nylon respectively at sack two places of bag sheet takes bar and profile, and wrap the sack bound edge, again each bag sheet is united by a seam, on the limit of sewing up, wrap bound edge, load onto the band that can carry or draw, the utility model thermal protective aid just can use.After in thermal protective aid, loading onto quick-frozen food or solid cold beverage, seam is respectively posted sack both sides that nylon takes bar and profile in opposite directions and right, sack just easily and naturally fits tightly together.Because the reflection and heat insulation effect of metal aluminum foil and the heat-insulation and heat-preservation effect of construct blow-molded make quick-frozen food and solid cold beverage in the thermal protective aid can not soften rotten within a certain period of time and fusing.
The utility model heat insulation and preservation effect is good, has made things convenient for people's life, and the light price of its material is honest and clean, and beautiful appearance, and is comparatively practical.
Claims (5)
1. thermal protective aid comprises:
The bag (1) of one energy splendid attire frozen food;
Be fixed on the band (2) of being convenient to carry the thermal protective aid of carrying on the bag (1);
It is characterized in that:
Described thermal protective aid bag (1) is pasted mutually with protection insulation internal layer (12) by reflection and heat insulation skin (11) and forms;
At described thermal protective aid bag (1) sealing arrangement (3) that is provided with suitable for reading.
2. thermal protective aid as claimed in claim 1 is characterized in that, described thermal protective aid bag (1) is a reflection and heat insulation layer (11) with internal layer by skin is that protecting heat insulating layer (12) and nexine promptly clean isolation layer and paste mutually successively for (13) three layers and form; The skin of described thermal protective aid is prolonged through rolling by metallic aluminum material and is pressed into aluminium foil and makes reflection and heat insulation layer (11); The internal layer of described thermal protective aid is stretched to make by construct blow-molded and has certain thickness protecting heat insulating layer (12); The nexine of described thermal protective aid is processed into film shape by polythene material through blow molding process makes cleaning isolation layer (13).
3. thermal protective aid as claimed in claim 1 is characterized in that, described bag (1) sealing arrangement (3) suitable for reading that is arranged on is made up of the velcro that can snap over mutually together, or by can be mutually meshing together slide fastener and meshing form.
4. thermal protective aid as claimed in claim 1 is characterized in that, is surrounded by one deck bound edge (4) on the limit of two stitchings of bag (1).
5. thermal protective aid as claimed in claim 1 or 2 is characterized in that, the thickness range of the described protecting heat insulating layer of being made by construct blow-molded (12) is between 1 millimeter to 5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96229943 CN2253721Y (en) | 1996-05-22 | 1996-05-22 | Thermal-insulation bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96229943 CN2253721Y (en) | 1996-05-22 | 1996-05-22 | Thermal-insulation bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2253721Y true CN2253721Y (en) | 1997-05-07 |
Family
ID=33907479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96229943 Expired - Fee Related CN2253721Y (en) | 1996-05-22 | 1996-05-22 | Thermal-insulation bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2253721Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850875A (en) * | 2010-05-11 | 2010-10-06 | 国家农产品保鲜工程技术研究中心（天津） | Air-conditioning temperature-reducing and light-tight preservation box for delivering or storing vegetables in short term |
| CN103029922A (en) * | 2013-01-11 | 2013-04-10 | 杨慧 | Light-proof packaging method for drinking water and light-proof outer packing for drinking water |
| CN103332400A (en) * | 2013-06-25 | 2013-10-02 | 苏州市星辰新材料有限公司 | Mailing packaging bag |
| CN103407696A (en) * | 2013-08-14 | 2013-11-27 | 北京优冷冷链科技有限公司 | Insulation board, pharmaceutical insulation box and production method of pharmaceutical insulation box |
| CN103640804A (en) * | 2013-11-25 | 2014-03-19 | 无锡睿网科技有限公司 | Heat insulation shopping bag |
| CN103803160A (en) * | 2014-03-13 | 2014-05-21 | 常熟市东方新型包装材料有限公司 | Insulated packing bag |
| CN106377037A (en) * | 2016-08-31 | 2017-02-08 | 厦门市锦坤工贸有限公司 | Heat preservation bag and processing method thereof |
| WO2017196194A1 (en) * | 2016-05-09 | 2017-11-16 | Contissi Spółka Z Ograniczoną Odpowiedzialnością, Spółka Komandytowa | A retroreflective fluorescent plastic film carrying bag |
-
1996
- 1996-05-22 CN CN 96229943 patent/CN2253721Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850875A (en) * | 2010-05-11 | 2010-10-06 | 国家农产品保鲜工程技术研究中心（天津） | Air-conditioning temperature-reducing and light-tight preservation box for delivering or storing vegetables in short term |
| CN103029922A (en) * | 2013-01-11 | 2013-04-10 | 杨慧 | Light-proof packaging method for drinking water and light-proof outer packing for drinking water |
| CN103332400A (en) * | 2013-06-25 | 2013-10-02 | 苏州市星辰新材料有限公司 | Mailing packaging bag |
| CN103407696A (en) * | 2013-08-14 | 2013-11-27 | 北京优冷冷链科技有限公司 | Insulation board, pharmaceutical insulation box and production method of pharmaceutical insulation box |
| CN103640804A (en) * | 2013-11-25 | 2014-03-19 | 无锡睿网科技有限公司 | Heat insulation shopping bag |
| CN103803160A (en) * | 2014-03-13 | 2014-05-21 | 常熟市东方新型包装材料有限公司 | Insulated packing bag |
| WO2017196194A1 (en) * | 2016-05-09 | 2017-11-16 | Contissi Spółka Z Ograniczoną Odpowiedzialnością, Spółka Komandytowa | A retroreflective fluorescent plastic film carrying bag |
| CN106377037A (en) * | 2016-08-31 | 2017-02-08 | 厦门市锦坤工贸有限公司 | Heat preservation bag and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |