CN2117574U - Cold storage device - Google Patents
Cold storage device Download PDFInfo
- Publication number
- CN2117574U CN2117574U CN 92208689 CN92208689U CN2117574U CN 2117574 U CN2117574 U CN 2117574U CN 92208689 CN92208689 CN 92208689 CN 92208689 U CN92208689 U CN 92208689U CN 2117574 U CN2117574 U CN 2117574U
- Authority
- CN
- China
- Prior art keywords
- cold
- cold accumulating
- cold storage
- utility
- storage device
- 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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Abstract
The utility model relates to a cold accumulating device whose wall has a sandwich layer. Cold accumulating agents are filled into the sandwich layer. The cold accumulating agents accumulate the cold in low temperature environment are frozen, and then are melted jointly for heat absorption to cool the food. The food in containers is cooled through the ice crusts which are frozen in the sandwich layer. The utility model can be utilized to make a cold accumulating cup and a cold accumulating box and has the advantages of repeated use and wide range of application.
Description
The utility model belongs to daily life tools.
At present, insulating utensils is a lot of on the market, for example: vacuum flask, thermos cup or the like.But yet there are no Cold storage device.The purpose of this utility model just provides a kind of Cold storage device.The Cold storage device that utilizes the utility model to do has: Cup for keeping food cool, cold storage box or the like.
The wall of Cold storage device described in the utility model, bottom are interlayers, and the agent for storage of coldness that the inside fills is eutectic glue or water.Agent for storage of coldness is injected by inlet, with the inlet sealing, perhaps with openable lid inlet is sealed after being full of.
Agent for storage of coldness described in the utility model is a cold-storage in low temperature environment, after freezing, utilizes and melts heat absorption altogether, produces cooling effect by Cold storage device.Just Cold storage device described in the utility model being placed on cold-storage in the freezer compartment of refrigerator, treating that agent for storage of coldness freezes the back and take out to use, is with the food cooling down in the vessel by the nilas that is frozen in the interlayer.It can use repeatedly.Cup for keeping food cool is to be used for drinks that splendid attire can not be on the rocks and beverage and usefulness, and cold storage box is to use for refrigerator is supporting.With cold storage box cold-storage in refrigerating chamber, taking out to put into needs fresh-keeping food then it to be placed on refrigerating chamber, can play the effect of the usable floor area that enlarges refrigerating chamber like this.
Fig. 1 and Fig. 2 are embodiment.Fig. 1 is a Cup for keeping food cool, and Fig. 2 is a cold storage box.1 is inwall, the 2nd among the figure, outer wall, the 3rd, agent for storage of coldness, the 4th, hand-hole, the 5th, closing cock.
Claims (3)
1, a kind of vessel, the wall that it is characterized in that it is by inwall 1 and wrap in the airtight hollow wall that the outer wall 2 of its outside is formed.
2, by the described vessel of claim 1, it is characterized in that being packaged with in the airtight hollow wall agent for storage of coldness 3.
3,, it is characterized in that the agent for storage of coldness of encapsulation in the airtight hollow wall is eutectic glue or water by claim 1 or 2 described vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92208689 CN2117574U (en) | 1992-05-08 | 1992-05-08 | Cold storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92208689 CN2117574U (en) | 1992-05-08 | 1992-05-08 | Cold storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2117574U true CN2117574U (en) | 1992-09-30 |
Family
ID=4954138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92208689 Pending CN2117574U (en) | 1992-05-08 | 1992-05-08 | Cold storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2117574U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564040A (en) * | 2012-01-17 | 2012-07-11 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and quick freezing box |
| CN103482195A (en) * | 2013-09-17 | 2014-01-01 | 深圳市威美实业有限公司 | Cold storage type heat preservation bag |
| CN105883135A (en) * | 2016-06-03 | 2016-08-24 | 吴江华鹏制罐厂 | Metal cold storage tank |
| CN107699203A (en) * | 2017-08-31 | 2018-02-16 | 宁波利时日用品有限公司 | A kind of gluey agent, the purposes of gluey agent and quickly cooling goblet |
-
1992
- 1992-05-08 CN CN 92208689 patent/CN2117574U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564040A (en) * | 2012-01-17 | 2012-07-11 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and quick freezing box |
| CN103482195A (en) * | 2013-09-17 | 2014-01-01 | 深圳市威美实业有限公司 | Cold storage type heat preservation bag |
| CN105883135A (en) * | 2016-06-03 | 2016-08-24 | 吴江华鹏制罐厂 | Metal cold storage tank |
| CN107699203A (en) * | 2017-08-31 | 2018-02-16 | 宁波利时日用品有限公司 | A kind of gluey agent, the purposes of gluey agent and quickly cooling goblet |
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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 |