CN2207361Y - Beverage can with automatic temp. reducing function - Google Patents
Beverage can with automatic temp. reducing function Download PDFInfo
- Publication number
- CN2207361Y CN2207361Y CN 94217724 CN94217724U CN2207361Y CN 2207361 Y CN2207361 Y CN 2207361Y CN 94217724 CN94217724 CN 94217724 CN 94217724 U CN94217724 U CN 94217724U CN 2207361 Y CN2207361 Y CN 2207361Y
- Authority
- CN
- China
- Prior art keywords
- beverage
- column
- freezing
- liquid bag
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a beverage can with automatic temp. reducing function, which is composed of a beverage can body and a freezing-column arranged in the can body. The utility model is characterized in that the freezing-column is fixed in the can; the upper end of the freezing-column is sealed, and the lower end outlet is opened on the bottom of the beverage can and is sealed with a non-poisonous elastic stopper; a liquid bag filled with water and sodium sulfate is arranged in the freezing-column, and the inner cavity of the freezing-column is loaded with ammonium nitrate; the liquid bag and a hand-power buckle ring outside the non-poisonous elastic material stopper are connected by a nylon rope. While in use, the liquid bag is ruptured by pulling the buckle ring to generate reaction of heat absorption and cooling. The utility model has simple manufacturing process. People can drink cold beverage under the conditions of no power and no water only by pulling the buckle ring without changing the beautiful appearance and size of the primary beverage can.
Description
The present invention relates to a kind of beverage can of depositing each class I liquid I or liquid and solid bland, particularly relate to the automatic cooling beverage can that the cooling post can carry out the endothermic reaction is housed in a kind of jar.
The cold drink of Xiao Shouing all needs beverage can is placed cooling formation in the refrigerator in the market.So not only taken electricity but also time-consuming bothersome, and needed the cold drink person just more not for tourism, field operation, long-distance driving, march training and when walking the desert.For addressing this problem, application number is that 91 2 08750.1 and 91 2 29475.2 utility application file discloses the technology of " being the cold drink batch can " and " self-cooling beverage jar " respectively, though can solve subproblem theoretically, but all generally do not adopted, its reason is: at external shell of former beverage can or overcoat, not only complex process bothers, increased former jar volume weight, giving to carry makes troubles, and topped former jar external packing, influenced former jar good looking appearance, especially the situation of selling well brandname products of being accustomed to the use of for client is all the more so; Wherein " being the cold drink batch can " needs the injection clear water just can make the endothermic reaction of water-soluble refrigeration deposits yields that beverage is freezing, and under the situation of lack of water, refrigeration just can not work; Moreover the endothermic reaction takes place in shell or overcoat, has the heat-absorbing action of considerable part to waste.
The purpose of this utility model is have the sealing freeze column that can carry out endothermic reaction material to place in the beverage can inside, technology is simple, need not to change the good looking appearance and the volume size of former beverage can, also needn't inject clear water, the endothermic reaction that is produced can play one's part to the full.As long as one draw clasp gently, just can under the anh situation of any nothing electricity, drink chilled beverage immediately.
Accompanying drawing is a structural representation of the present utility model.Below in conjunction with accompanying drawing in detail technology contents of the present invention is described in detail:
The automatic temp. lowering drink pot primary structure is beverage can opening (1), beverage can (2), freeze column (3), liquid bag (4), nylon rope (5), nontoxic elastic material plug (6), pull clasp (7), participate in chemical refrigerant+aqueous sodium persulfate and the ammonium nitrate of the endothermic reaction. Freeze column (3) is placed in the middle part of typical beverage can (2), and the freeze column upper end is sealing state, and the lower end outlet is positioned at the bottom center of beverage can by nontoxic elastic material plug (6) sealing; Be placed with liquid bag (4) in the freeze column, be equipped with in the liquid bag+aqueous sodium persulfate liquid, liquid bag periphery is that the freeze column inner chamber is equipped with ammonium nitrate, nylon rope (5) connect liquid bag and nontoxic elastic material beyond the Great Wall pull clasp (7); During use, will pull clasp and pull out 3cm length, the liquid in the freeze column is coated to be pulled open, in the liquid bag+and the generation endothermic reaction of meeting of the ammonium nitrate of aqueous sodium persulfate and freeze column inner chamber, the shake drink tank is opened the tank mouth after about 2 minutes, namely drinkable, beverage temperature descend approximately 10 the degree. Freeze column is made by aluminium alloy or other nontoxic nontoxic Heat Conduction Material that is difficult for damaging by pressure, and refrigeration dosage is pressed 1/5th configurations of beverage.
Be the utility model embodiment below:
With mechanical molding's punch press the aluminum alloy thin panel material is washed into the cylindrical drum of the top seal of a wall thickness 0.2mm, i.e. freeze column (3), length is 70% to 90% of beverage can height approximately, diameter is 20% to 50% of beverage can approximately.Front portion in freeze column is placed with a liquid bag (4) that has a nylon rope in succession, be equipped with in the bag+aqueous sodium persulfate liquid, freeze column inner chamber outside the liquid bag is filled with powdery ammonium nitrate, end opening in freeze column is plugged with a nontoxic elastic acid-resistant material, it is external that nylon rope passes beverage can by ammonium nitrate from nontoxic elastic acid-resistant material central authorities, and fasten a metal or plastics pull clasp.Then this freeze column is set in the seal closure middle part of beverage can bottom, and is fixed on the middle position of beverage can.Sterilize then, pack into beverage, seal.
When needs are drunk chilled beverage, with finger the nylon rope clasp at the bottom of the jar is pulled out about 3cm length outward, the liquid bag is pulled open, about 2 minutes clock times of shake drink jar, feel has descended to beverage temperature, and the opening (1) on promptly peelable beverage can top is drunk.
Claims (1)
1, a kind of by beverage can bodies and the automatic cooling beverage can that places its in-to-in fridge equipment to constitute, it is characterized in that fridge equipment by freeze column (3), liquid bag (4), nylon rope (5), nontoxic elastic material plug (6), pull clasp (7) and form; Freeze column is fixed in the beverage can central interior, and the upper end is a sealing state, and the lower end outlet is sealed by nontoxic elastic material plug (6) in the beverage can bottom; Be placed with liquid bag (4) in the freeze column, nylon rope (5) connect liquid bag and nontoxic elastic material beyond the Great Wall pull clasp (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94217724 CN2207361Y (en) | 1994-07-22 | 1994-07-22 | Beverage can with automatic temp. reducing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94217724 CN2207361Y (en) | 1994-07-22 | 1994-07-22 | Beverage can with automatic temp. reducing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2207361Y true CN2207361Y (en) | 1995-09-13 |
Family
ID=33833099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94217724 Expired - Fee Related CN2207361Y (en) | 1994-07-22 | 1994-07-22 | Beverage can with automatic temp. reducing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2207361Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112048287A (en) * | 2020-09-17 | 2020-12-08 | 陕西合鼎森新智能科技有限公司 | Environment-friendly refrigerant and cold compress bag and beverage can thereof |
-
1994
- 1994-07-22 CN CN 94217724 patent/CN2207361Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112048287A (en) * | 2020-09-17 | 2020-12-08 | 陕西合鼎森新智能科技有限公司 | Environment-friendly refrigerant and cold compress bag and beverage can thereof |
| CN112048287B (en) * | 2020-09-17 | 2022-04-15 | 陕西合鼎森新智能科技有限公司 | Environment-friendly refrigerant and cold compress bag and beverage can 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 |