CN2293033Y - Cold and heat storage tank - Google Patents
Cold and heat storage tank Download PDFInfo
- Publication number
- CN2293033Y CN2293033Y CN 97240730 CN97240730U CN2293033Y CN 2293033 Y CN2293033 Y CN 2293033Y CN 97240730 CN97240730 CN 97240730 CN 97240730 U CN97240730 U CN 97240730U CN 2293033 Y CN2293033 Y CN 2293033Y
- Authority
- CN
- China
- Prior art keywords
- refrigerating
- hutch
- cold
- storage box
- food
- 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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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a cold and heat storage box, comprising an outer shell, an inner container body, a heat insulating layer, a refrigerating and heating device, and a cold/heat conversion control system. The storage box is an upper opening structure, and the two corresponding side walls of the storage box are provided with magnetic materials for magnetizing food; the refrigerating and heating device composed of a semiconductor refrigerating and heating electric pile, a heat radiating fin and a blower fan is arranged inside the bottom plate of the storage box, wind inlet and outlet through holes are all arranged on the base of the storage box. With the advantages of compact structure, and convenient carrying, the utility model not only can be used for refrigerating food, but also can be used for insulating and heating food. The utility model is especially suitable for field workers, or drivers of vehicle and ships or medical personnel to use.
Description
The utility model relates to a kind of article hutch, particularly relates to a kind of semiconductor refrigerating that adopts and heats element as the dual-purpose hutch of the small-sized cold of cold and heat source.
Refrigerator---enter Chinese common people family already as a kind of household electrical appliance that are used for food fresh keeping, storage, become one of indispensable main household appliances in the vast urban and rural households.Raising along with people's living standard, needs with some persons that are engaged in particular job, people are for small-sized refrigerating box, and are particularly also more and more stronger to having the demand hope that the driver multiple function of cooling and warming, easy to carry and that can adapt to field worker, vehicle, boats and ships is suitable for hutch.
The purpose of this utility model just is to provide a kind of structure the refrigeration that both can be used for food small and exquisite, easy to carry to people, can be used for the insulation heating of food again, and can carry out magnetized employing semiconductor refrigerating to food and heat element as the dual-purpose hutch of the small-sized cold of cold and heat source.
The purpose of this utility model can adopt following measure to realize:
Cold, hot two-purpose hutch of the present utility model comprises by shell body, inner lining and is filled in insulating between shell body, the inner lining, and refrigerating and heating combined equipment, cold and hot switching control system, described hutch is last cover-opening structure, being equipped with in the two-phase corresponding side walls interlayer of hutch can be to the magnetized magnetic material of food, in the interlayer of hutch base plate, be equipped with by semiconductor refrigerating and heat the refrigerating and heating combined equipment that pile, fin, blower fan are formed, advance, the air draft through hole all is arranged on the base of hutch.
Be to guarantee effect and reliability that system is hot and cold, the utility model is equipped with two groups side by side and heats the refrigerating and heating combined equipment that pile, fin, blower fan are formed by semiconductor refrigerating in the interlayer of hutch base plate.
Advantage of the present utility model is: structure is small and exquisite, easy to carry, both can be used for the refrigeration of food, can be used for the insulation heating of food again, can be directly and the supporting use of the power supply on the motor vehicles, be specially adapted to driver or medical worker's use of field worker, vehicle, boats and ships.In addition owing to be provided with magnetic material in the utility model, so use product of the present utility model except that refrigerating, be incubated the heating to food or other article, also can particularly magnetize, reach the purpose of improving its quality, taste food to all kinds of soft drinks.
Accompanying drawing is that master of the present utility model cuts open figure.
The utility model is done with detailed description below with reference to embodiment (accompanying drawing):
As shown in the figure, cold, hot two-purpose hutch of the present utility model comprises by shell body (4), inner lining (3) and is filled in insulating (11) between shell body, the inner lining, and refrigerating and heating combined equipment, cold and hot switching control system (10); Described hutch is last cover-opening structure, being equipped with in the two-phase corresponding side walls interlayer of hutch can be to the magnetized magnetic material of food (5), in the interlayer of hutch base plate, be equipped with two groups and heat the refrigerating and heating combined equipment that pile (6), fin (7), blower fan (8) are formed, advance, air draft through hole (9) all is arranged on the base of hutch by semiconductor refrigerating; Operating temperature of the present utility model can be adjusted by the cold and hot switching control system (10) that is arranged on the box plate face.(1) is upper cover body among the figure, and (2) are sealing joint strip.
Claims (2)
1, a kind of cold, hot two-purpose hutch, it comprises by shell body (4), inner lining (3) and be filled in shell body, insulating between the inner lining (11), and refrigerating and heating combined equipment, cold and hot switching control system (10), it is characterized in that: described hutch is last cover-opening structure, being equipped with in the two-phase corresponding side walls interlayer of hutch can be to the magnetized magnetic material of food (5), in the interlayer of hutch base plate, be equipped with by semiconductor refrigerating and heat pile (6), fin (7), the refrigerating and heating combined equipment that blower fan (8) is formed advances, air draft through hole (9) all is arranged on the base of hutch.
2, cold, hot two-purpose hutch according to claim 1 is characterized in that: be equipped with two groups side by side and heat the refrigerating and heating combined equipment that pile (6), fin (7), blower fan (8) are formed by semiconductor refrigerating in the interlayer of hutch base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240730 CN2293033Y (en) | 1997-04-18 | 1997-04-18 | Cold and heat storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240730 CN2293033Y (en) | 1997-04-18 | 1997-04-18 | Cold and heat storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2293033Y true CN2293033Y (en) | 1998-09-30 |
Family
ID=33950397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240730 Expired - Fee Related CN2293033Y (en) | 1997-04-18 | 1997-04-18 | Cold and heat storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2293033Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644363A (en) * | 2015-02-04 | 2015-05-27 | 高淑珍 | Combined medical device for internal medical nursing |
| CN108253684A (en) * | 2018-01-23 | 2018-07-06 | 易扬波 | Fresh-keeping device |
-
1997
- 1997-04-18 CN CN 97240730 patent/CN2293033Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644363A (en) * | 2015-02-04 | 2015-05-27 | 高淑珍 | Combined medical device for internal medical nursing |
| CN108253684A (en) * | 2018-01-23 | 2018-07-06 | 易扬波 | Fresh-keeping device |
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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 |