CN200970149Y - Lunch box heater - Google Patents
Lunch box heater Download PDFInfo
- Publication number
- CN200970149Y CN200970149Y CN 200620099478 CN200620099478U CN200970149Y CN 200970149 Y CN200970149 Y CN 200970149Y CN 200620099478 CN200620099478 CN 200620099478 CN 200620099478 U CN200620099478 U CN 200620099478U CN 200970149 Y CN200970149 Y CN 200970149Y
- Authority
- CN
- China
- Prior art keywords
- lunch box
- shell
- heater
- heating
- box heater
- 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
Links
Abstract
Disclosed is a heater for a lunch box which consists of a shell (1), a quicklime layer (2) is arranged in the shell (1), a seal ring (3) is provided between the shell mouth and the lunch box, a water inlet (4) is arranged on the shell (1) as well. The heater for the lunch box has advantages of heating without coal or electric power, making energy diversified, saving finite energy and good for national sustainable development.
Description
Technical field
The utility model relates to the daily living article technical field, specifically a kind of heater of lunch box
Background technology
Lunch box heating now generally all is with steam or resistance wire heating, will waste more coal or electric power like this.The use energy is single.
Summary of the invention
To be that design is a kind of do not burn coal or with electric power, the heater of the lunch box of use various energy resources to the purpose of this utility model.
The heater of the utility model lunch box comprises: shell 1, quick lime layer 2 is housed in the shell 1, and sealing ring 3 is housed between outer faucal and lunch box, also put into the mouth of a river 4 on the shell 1.
The lunch box heating is achieved in that lunch box is placed on the interior quick lime of shell, and sealing ring is loaded onto in lunch box and outer faucal contact position, pours water in water inlet, quick lime and water react, and age lime is emitted heat, to the lunch box heating, make the food heating in the lunch box.
The advantage of the heater of the utility model lunch box is: without coal and electric power heating, make energy variation, save the limited energy, be beneficial to national sustainable development.
Description of drawings
Accompanying drawing is the heater structure schematic diagram of lunch box.
The specific embodiment
With reference to the accompanying drawings, shell 1 is equipped with quick lime layer 2 in the shell 1, sealing ring 3 is housed between outer faucal and lunch box, also puts into the mouth of a river 4 on the shell 1.
Claims (1)
1, a kind of heater of lunch box comprises: shell (1) is characterized in that: quick lime layer (2) is housed in the shell (1), sealing ring (3) is housed between outer faucal and lunch box, also put into the mouth of a river (4) on the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620099478 CN200970149Y (en) | 2006-10-19 | 2006-10-19 | Lunch box heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620099478 CN200970149Y (en) | 2006-10-19 | 2006-10-19 | Lunch box heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970149Y true CN200970149Y (en) | 2007-11-07 |
Family
ID=38881407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620099478 Expired - Fee Related CN200970149Y (en) | 2006-10-19 | 2006-10-19 | Lunch box heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200970149Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894608A (en) * | 2012-09-28 | 2013-01-30 | 苏州萃智新技术开发有限公司 | Portable heating lunch box |
-
2006
- 2006-10-19 CN CN 200620099478 patent/CN200970149Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102894608A (en) * | 2012-09-28 | 2013-01-30 | 苏州萃智新技术开发有限公司 | Portable heating lunch box |
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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 |