CN2460477Y - Antistaling container - Google Patents
Antistaling container Download PDFInfo
- Publication number
- CN2460477Y CN2460477Y CN 01211555 CN01211555U CN2460477Y CN 2460477 Y CN2460477 Y CN 2460477Y CN 01211555 CN01211555 CN 01211555 CN 01211555 U CN01211555 U CN 01211555U CN 2460477 Y CN2460477 Y CN 2460477Y
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- CN
- China
- Prior art keywords
- utility
- model
- box body
- cavity
- container
- 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 an antistaling container, which comprises a box body and an upper cover which is hermetically matched with the box body. The utility model is characterized in that the inner part of the upper cover is a cavity and cooling liquid is sealed in the cavity; the part of the upper cover overtops the box body is a double wall structure, and a vacuum layer is arranged between two walls. The utility model has the advantages of simple structure, reasonable structure, convenient operation, food sanitation ensuring, and good antistaling effect. Food in the container can be preserved for at least twelve hours.
Description
The utility model belongs to daily necessities, is specifically related to a kind of antistaling container.
At present, all kinds of hotels, restaurant often place various food in the shop and select with the guest, this based food is adopted the placement ice cube mostly or uses the mode of open-shelf refrigerator-freezer fresh-keeping, but food is exposed to easy breed bacteria in the air, unhygienic, and be difficult to keep preservation temperature, utilize open-shelf refrigerator-freezer also to waste energy, thereby fresh-keeping effect is undesirable, uses also inconvenient; And the various antistaling container major parts on the market are to make food fresh-keeping at normal temperatures by fully enclosed mode air-isolation, also are not suitable for above-mentioned occasion.
The purpose of this utility model promptly provides the antistaling container of a kind of health, convenience and good refreshing effect.
For realizing this purpose, the technical solution of the utility model is as follows: a kind of antistaling container comprises the box body and the loam cake of airtight cooperation with it, it is characterized in that: loam cake is inner to be cavity, envelope has refrigerant liquid, loam cake to exceed box portion to be double-wall structure, to be vacuum layer between two layers of walls in the cavity.
After adopting technique scheme, the utility model is simple and reasonable for structure, and is easy to use, both has been convenient to cleaning and sterilizing, again can repeated usage, not only guarantee food hygiene, and good refreshing effect, but the food in the container is cold storing and fresh-keeping 12 hours at least, and practicality is stronger, also energy savings.
Below in conjunction with drawings and Examples the utility model is described in detail.
Fig. 1 is the structural representation of an embodiment of the present utility model.
As shown in Figure 1, antistaling container of the present utility model comprises the loam cake 2 of box body 1 and airtight cooperation with it, and loam cake 2 inside are cavity 3, and envelope has refrigerant liquid 4, loam cake 2 to exceed box body 1 part to be double-wall structure, to be vacuum layer 5 between two layers of walls in the cavity 3.Among the embodiment, refrigerant liquid 4 adopts the refrigeration water, and it is whole to fill with cavity 3, must reserve certain system and freeze the expansion space, in case make expansion damage loam cake 2 when freezing.During use loam cake 2 is placed in the refrigerator-freezer, after water to be freezed build-ups ice, again food is put into, build loam cake 2, because cold air is than great, air carries out top-down convection current in cold air in the loam cake 2 and the container, can make the food refrigerating and fresh-keeping long period in the container.The double-wall structure of loam cake 2, the vacuum layer between two layers of walls 5 can prevent that all cold air is excessive, play the effect that keeps preservation temperature in the container.The utility model can adopt tasteless, nontoxic, transparent plastics to manufacture, in order to use.
Claims (1)
1, a kind of antistaling container comprises it is characterized in that the loam cake 2 of box body 1 and airtight cooperation with it: loam cake 2 is inner to be cavity 3, and envelope has refrigerant liquid 4, loam cake 2 to exceed box body 1 part to be double-wall structure, to be vacuum layer 5 between two layers of walls in the cavity 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01211555 CN2460477Y (en) | 2001-02-06 | 2001-02-06 | Antistaling container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01211555 CN2460477Y (en) | 2001-02-06 | 2001-02-06 | Antistaling container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2460477Y true CN2460477Y (en) | 2001-11-21 |
Family
ID=33630931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01211555 Expired - Fee Related CN2460477Y (en) | 2001-02-06 | 2001-02-06 | Antistaling container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2460477Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689031A (en) * | 2020-06-22 | 2020-09-22 | 杭州博乐工业设计股份有限公司 | Food capacitor |
| CN112173377A (en) * | 2020-10-31 | 2021-01-05 | 苏州辰晟优机电科技有限公司 | Transport packaging mechanism convenient for refrigeration |
-
2001
- 2001-02-06 CN CN 01211555 patent/CN2460477Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111689031A (en) * | 2020-06-22 | 2020-09-22 | 杭州博乐工业设计股份有限公司 | Food capacitor |
| CN112173377A (en) * | 2020-10-31 | 2021-01-05 | 苏州辰晟优机电科技有限公司 | Transport packaging mechanism convenient for refrigeration |
| CN112173377B (en) * | 2020-10-31 | 2021-04-02 | 苏州辰晟优机电科技有限公司 | Transport packagine machine constructs convenient to biological bacterin is cold-stored |
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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 |