CN201499753U - Heat-preservation lunch box - Google Patents
Heat-preservation lunch box Download PDFInfo
- Publication number
- CN201499753U CN201499753U CN2009200490151U CN200920049015U CN201499753U CN 201499753 U CN201499753 U CN 201499753U CN 2009200490151 U CN2009200490151 U CN 2009200490151U CN 200920049015 U CN200920049015 U CN 200920049015U CN 201499753 U CN201499753 U CN 201499753U
- Authority
- CN
- China
- Prior art keywords
- heat
- chassis
- plate
- lunch box
- cutlery box
- 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 relates to a heat-preservation lunch box. A dinner plate is provided with a double-layered base plate, wherein the bottom side surface of the plate adopts a sloping surface, and an insulating layer is filled between sandwich layers for the base plate; and a plate cover is covered on the upper surface of the base plate in a matched manner, and a dining opening is formed in front of the plate cover. The heat-preservation lunch box has the advantages of simple structure and long heat-preservation time and convenient folding.
Description
Technical field
The utility model relates to a kind of cutlery box, specifically a kind of insulation cutlery box.
Background technology
At present, service plate commonly used all is the plate of the individual layer made of metal or plastics basically, and this service plate does not possess the function of insulation, and food is cooled off very soon, influences people's health.
Summary of the invention
In order to solve the problem that service plate is difficult for insulation, the utility model proposes a kind of insulation cutlery box, this cutlery box is simple in structure, and temperature retention time is permanent, and is convenient to stack.
The technical scheme that its technical problem that solves the utility model adopts is: this insulation cutlery box mainly is made up of chassis, heat-insulation layer and dish cover, and this service plate has the chassis of a bilayer, and the side of trying to get to the heart of a matter is domatic, is filled with heat-insulation layer between the interlayer on chassis; The upper surface on chassis coincide to cover and is connected to the dish cover, and the dead ahead of dish cover has the mouth of having dinner.
The beneficial effects of the utility model are: this insulation cutlery box is simple in structure, and temperature retention time is permanent, and is convenient to stack.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing is the example structure schematic diagram of this insulation cutlery box.
Among the figure, 1. chassis, 2. heat-insulation layer, the mouth of 3. having dinner, 4. dish cover.
The specific embodiment
In the drawings, this insulation cutlery box mainly is made up of chassis 1, heat-insulation layer 2 and dish cover 4, and this cutlery box has the chassis 1 of a bilayer, and the side of trying to get to the heart of a matter is domatic, is filled with heat-insulation layer 2 between the interlayer on chassis 1; The upper surface on chassis 1 coincide to cover and is connected to dish cover 4, and the dead ahead of dish cover 4 has the mouth 3 of having dinner.
Claims (1)
1. one kind is incubated cutlery box, and this cutlery box mainly is made up of chassis (1), heat-insulation layer (2) and dish cover (4), and it is characterized in that: this service plate has the chassis (1) of a bilayer, and the side of trying to get to the heart of a matter is domatic, is filled with heat-insulation layer (2) between the interlayer of chassis (1); The upper surface on chassis (1) coincide to cover and is connected to dish cover (4), and the dead ahead of dish cover (4) has the mouth (3) of having dinner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200490151U CN201499753U (en) | 2009-10-12 | 2009-10-12 | Heat-preservation lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200490151U CN201499753U (en) | 2009-10-12 | 2009-10-12 | Heat-preservation lunch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201499753U true CN201499753U (en) | 2010-06-09 |
Family
ID=42450699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200490151U Expired - Fee Related CN201499753U (en) | 2009-10-12 | 2009-10-12 | Heat-preservation lunch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201499753U (en) |
-
2009
- 2009-10-12 CN CN2009200490151U patent/CN201499753U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20101012 |