CN2205809Y - Electronic cold-hot container cover - Google Patents
Electronic cold-hot container cover Download PDFInfo
- Publication number
- CN2205809Y CN2205809Y CN 94227389 CN94227389U CN2205809Y CN 2205809 Y CN2205809 Y CN 2205809Y CN 94227389 CN94227389 CN 94227389 CN 94227389 U CN94227389 U CN 94227389U CN 2205809 Y CN2205809 Y CN 2205809Y
- Authority
- CN
- China
- Prior art keywords
- container cover
- cold
- container
- electronics
- hot
- 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 an electronic cold and hot container cover which can be covered on a container for refrigeration or heating. The utility model comprising a container cover 4 is characterized in that a semiconductor refrigerating sheet 5 is arranged on a cover body. After the power supply is switched on, heat in the container rises and is quickly absorbed and refrigerated by the semiconductor refrigerating sheet in the container cover. If the power supply is inversely communicated, the container can be quickly heated in a similar way. The utility model has the advantages of simple structure, wide applicability, easy production, good refrigerating effect, etc.
Description
The utility model relates to a kind of container cover, particularly a kind ofly can be placed on the cool-bag container cover of refrigeration or heating.
Traditional refrigerating method is that the binary states of working medium changes, and by circulating system, heat is taken out of outside the heat-insulated container, and this type systematic, volume have been subjected to the restriction of refrigeration mechanism, and be all huge, as electric refrigerator, and refrigerator-freezer etc.The semiconductor refrigerating technology that immediate development is got up, the particularly utility goodsization of key element semiconductor cooler, it is civilian that this technology be can be widely used in.As practicality disclosed semi-conductor electricity cold and hot cup in Chinese patent literature CN2146917Y and CN2129114Y for example.Their principal character is that (or bottom) is equipped with semiconductor cooler on the wall of storage container, and the hot-side heat dissipation device is in the bottom or the side of close device.Its weak point at first is unfavorable heat conduction, causes refrigerating efficiency to descend, the difficulty that the container courage of next special special use brings to manufacturing, and cost increases, let alone commonality.In addition, they are with the cold junction of cooling module, be close in the container body, the hot junction has added large-area radiating gill, the natural ventilation heat radiation of perhaps adopting, or adopt motor blowing heat radiation, its weak point be container body be the insulation body be again refrigerant, and be in cold medium top or side by solidifiable substance, make cooling effect relatively poor.Therefore, form that volume is big, power consumption, cost height, weak effect, will to reach real large-scale commercial difficult.
The purpose of this utility model designs a kind of reliable in structure exactly, and manufacturability is strong, it is wide to be suitable for, cooling effect is remarkable, can cooperate the cold and hot container cover of electronics that forms a kind of electric refrigeration (but also pyrogenicity) container easily with common cool-bag.
The purpose of this utility model realizes by following structure: the cold and hot container cover of electronics includes container cover.It is characterized in that: the conductor refrigeration sheet is arranged on lid; After the energized, the heat in the container rises and is absorbed rapidly by the conductor refrigeration sheet in the container cover, and refrigeration rapidly in the container then can make rapid pyrogenicity in the container as the reversal connection power supply, to reach the purpose of refrigeration, pyrogenicity.
That the utility model compared with prior art has is simple in structure, applicability is wide, simple, the easily processing and manufacturing of technological requirement, and advantage such as cooling effect is good also can oppositely connect power supply pyrogenicity as required.
Description of drawings of the present utility model is as follows:
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 blower fan, 2 radiatores, 3 outer covers, 4 container cover, 5, the conductor refrigeration sheet, 6 insulators, 7 heat collectors, 8 fan shrouds, 9 sockets, 10 inner caps.
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1: the utility model includes container cover 4, it is characterized in that: conductor refrigeration sheet 5 is arranged on lid; In order further to improve the pyrogenicity effect, can intrinsic heat collector 7 under the conductor refrigeration sheet in lid, heat collector can be broach shape cylindrical shape, with the face area of increase thermal-arrest; On the conductor refrigeration sheet of container cover, radiator 2 can be arranged,, reduce energy consumption, improve cooling effect with heat radiation as early as possible; Blower fan 1 is arranged on the radiator; Battery socket 9 is arranged on radiator; But at the insulator 6 of adapter sleeve between radiator and the heat collector outside the conductor refrigeration sheet, form heat balance to prevent that heat transmits heat between the cold and hot both ends of the surface of conductor refrigeration sheet along the refrigerating sheet outer, thereby further reach the purpose of Synergistic and energy-saving, raising cooling effect.
Claims (7)
1, the cold and hot container cover of a kind of electronics includes container cover (4), it is characterized in that: conductor refrigeration sheet (5) is arranged on lid.
2, the cold and hot container cover of electronics as claimed in claim 1 is characterized in that: intrinsic radiator (7) under the conductor refrigeration sheet in lid.
3, the cold and hot container cover of electronics as claimed in claim 2 is characterized in that: heat collector is a broach shape cylindrical shape.
4, the cold and hot container cover of electronics as claimed in claim 1 is characterized in that: radiator (2) is arranged on container cover conductor refrigeration sheet.
5, the cold and hot container cover of electronics as claimed in claim 4 is characterized in that: blower fan (1) is arranged on the radiator.
6, the cold and hot container cover of electronics as claimed in claim 5 is characterized in that: battery socket (9) is arranged on radiator.
7, the cold and hot container cover of electronics as claimed in claim 1 is characterized in that: be fastened with the insulator (6) that is enclosed within outside the conductor refrigeration sheet between radiator and heat collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227389 CN2205809Y (en) | 1994-03-30 | 1994-03-30 | Electronic cold-hot container cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94227389 CN2205809Y (en) | 1994-03-30 | 1994-03-30 | Electronic cold-hot container cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2205809Y true CN2205809Y (en) | 1995-08-23 |
Family
ID=33840144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94227389 Expired - Fee Related CN2205809Y (en) | 1994-03-30 | 1994-03-30 | Electronic cold-hot container cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2205809Y (en) |
-
1994
- 1994-03-30 CN CN 94227389 patent/CN2205809Y/en not_active Expired - Fee Related
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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 |