CN201899231U - Double-layer heat insulating plate - Google Patents
Double-layer heat insulating plate Download PDFInfo
- Publication number
- CN201899231U CN201899231U CN2010206565972U CN201020656597U CN201899231U CN 201899231 U CN201899231 U CN 201899231U CN 2010206565972 U CN2010206565972 U CN 2010206565972U CN 201020656597 U CN201020656597 U CN 201020656597U CN 201899231 U CN201899231 U CN 201899231U
- Authority
- CN
- China
- Prior art keywords
- double
- heat insulating
- dish
- insulating plate
- layer heat
- 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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- Table Devices Or Equipment (AREA)
- Cookers (AREA)
Abstract
A double-layer heat insulating plate is composed of an inner layer, an outer layer and a hollow middle, and is made of ceramics, metal or plastics. The double-layer heat insulating plate is simple in structure, low in cost, reliable in safety and excellent in heat insulating effect.
Description
Technical field
The utility model relates to a kind of tableware, and what be specifically related to is the double thermal insulation dish.
Background technology
General splendid attire food tray mainly is to be made by pottery or metal, and this its design of group food plate of people's use at present is single layer designs, therefore when filling with the heat food in the dish, its heat directly passes to skin, cause the food in the dish to be easy to cool off on the one hand, particularly in winter, the food of the dish of just having packed into, when needing insulation, heat promptly is lost in the twinkling of an eye; On the other hand, the design of individual layer also makes, when packing food in the dish into too boiling hot, its heat transmits fast, so when carrying a tray at once, also be easy to scald one's hand.
Summary of the invention
The purpose of this utility model is the deficiency at above technology, and a kind of double thermal insulation dish is provided.
The utility model is achieved through the following technical solutions: the double thermal insulation dish, comprise the dish body, and described dish body is that hollow-core construction is formed by internal layer, skin and centre;
The material of double thermal insulation dish is pottery, metal or plastics.
The utility model is simple in structure, and is with low cost, safe and reliable, and effect of heat insulation is fabulous.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail;
Fig. 1 is the utility model schematic diagram;
Fig. 2 is the cutaway view of Fig. 1;
The specific embodiment
As shown in Figure 1 and Figure 2, the double thermal insulation dish is made up of for hollow-core construction internal layer 1, skin 2 and centre 3.
Claims (1)
1. the double thermal insulation dish comprises the dish body, it is characterized in that: the dish body is that hollow-core construction is formed by internal layer, skin and centre; The material of dish body is pottery, metal or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206565972U CN201899231U (en) | 2010-12-10 | 2010-12-10 | Double-layer heat insulating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206565972U CN201899231U (en) | 2010-12-10 | 2010-12-10 | Double-layer heat insulating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899231U true CN201899231U (en) | 2011-07-20 |
Family
ID=44269832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206565972U Expired - Fee Related CN201899231U (en) | 2010-12-10 | 2010-12-10 | Double-layer heat insulating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920321A (en) * | 2012-03-22 | 2013-02-13 | 杭州晶众包装材料有限公司 | Immersive water-heating energy saver |
-
2010
- 2010-12-10 CN CN2010206565972U patent/CN201899231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920321A (en) * | 2012-03-22 | 2013-02-13 | 杭州晶众包装材料有限公司 | Immersive water-heating energy saver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20131210 |