CN201451825U - Heating heat-insulating messtin - Google Patents
Heating heat-insulating messtin Download PDFInfo
- Publication number
- CN201451825U CN201451825U CN2009200764518U CN200920076451U CN201451825U CN 201451825 U CN201451825 U CN 201451825U CN 2009200764518 U CN2009200764518 U CN 2009200764518U CN 200920076451 U CN200920076451 U CN 200920076451U CN 201451825 U CN201451825 U CN 201451825U
- Authority
- CN
- China
- Prior art keywords
- heating
- lunch box
- messtin
- heat
- main body
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a heating heat-insulating messtin comprising a messtin main body and a messtin cover arranged at the upper part of the messtin main body. The heating heat-insulating messtin further comprises a heating heat-insulating device which is arranged at the lower part of the messtin main body and comprises a heating plate, a solar battery, a power plug, an energy accumulator, a heating switch and a heat-insulating switch, wherein the heating plate is arranged below the messtin main body, the solar battery, the power plug and the heating plate are all electrically connected, the heating switch and the heat-insulating switch are arranged on the heating heat-insulating device, and all the components are electrically connected. With environmental protection, energy conservation and high heating efficiency, the heating heat-insulating messtin provided by the utility model can keep meals warm at any time, thereby facilitating the human daily life.
Description
Technical field
The utility model relates to a kind of lunch box, relates in particular to a kind of lunch box of heating and heat-insulating device.
Background technology
Lunch box brings great convenience for people's city life, people take the ready-made delicious food of family to outside easily by lunch box and enjoy, but because standing time is long, food can cool off, need heaters such as micro-wave oven to heat so to food, not to provide Anywhere heater but be away from home, thereby make troubles to people.
Summary of the invention
The purpose of this utility model just provides a kind of heat tracing lunch box, and this lunch box can and can be incubated to the food heating.
To achieve these goals, the technical solution of the utility model is: the heat tracing lunch box, comprise the lunch box main body, be arranged on the cover of the lunch box on lunch box main body top, wherein, also comprise the heating and heat-insulating device that is arranged on the lunch box lower body part, described heating and heat-insulating device is by heating plate, solar cell, attaching plug, energy accumulator, heater switch, the insulation switch constitutes, described heating plate is arranged on below the lunch box main body, described solar cell, all be electrically connected between described attaching plug and the heating plate, described heater switch and insulation switch are arranged on the heating and heat-insulating device, all are to be electrically connected between all components and parts.
Above-mentioned heat tracing lunch box, wherein, described lunch box main body is made by the lightening fire resistant plastics.
The utility model makes it compared with prior art owing to adopt technique scheme, has the following advantages and good effect:
1, the utility model power supply aspect is owing to be provided with solar cell, environmental protection and energy saving, and the utility model is provided with attaching plug in addition, but also plug-in is used, and very convenient.
2, the utility model makes the food in the lunch box be heated evenly efficiency of heating surface height because the heating plate that is provided with is distributed in the whole bottom surface of incubation canteen.
3, the utility model can be incubated food at any time owing to be provided with energy accumulator.
Description of drawings
Accompanying drawing 1 is the structure chart of the utility model heat tracing lunch box.
The specific embodiment
See also shown in the accompanying drawing 1, the heat tracing lunch box, comprise the lunch box main body, be arranged on the cover of the lunch box on lunch box main body top, wherein, also comprise the heating and heat-insulating device that is arranged on the lunch box lower body part, heating and heat-insulating device is made of heating plate, solar cell, attaching plug, energy accumulator, heater switch, insulation switch, heating plate is arranged on below the lunch box main body, all be electrically connected between solar cell, attaching plug and the heating plate, heater switch and insulation switch are arranged on the heating and heat-insulating device, all are to be electrically connected between all components and parts.The lunch box main body is made by the lightening fire resistant plastics.
The utility model heat tracing lunch box in use, at first give the charging of solar energy memory, if electric energy deficiency in the solar energy memory, directly be inserted on the power supply and power to lunch box with attaching plug, only need press heater switch as needs heating food, when needs are given meal insulation, press the insulation switch, start energy accumulator and give incubation canteen interior meal insulation.
The environmental protection and energy saving of the utility model heat tracing lunch box, efficiency of heating surface height can be incubated food at any time, the daily life that is convenient for people to.
Claims (2)
1. heat tracing lunch box, comprise lunch box main body (1), be arranged on the cover of the lunch box (2) on lunch box main body (1) top, it is characterized in that, also comprise the heating and heat-insulating device (3) that is arranged on lunch box main body (1) bottom, described heating and heat-insulating device (3) is by heating plate (31), solar cell (32), attaching plug (33), energy accumulator (34), heater switch (35), insulation switch (36) constitutes, described heating plate (31) is arranged on below the lunch box main body (1), described solar cell (32), all be electrically connected between described attaching plug (33) and the heating plate (31), described heater switch (35) and insulation switch (36) are arranged on the heating and heat-insulating device (3), all are to be electrically connected between all components and parts.
2. heat tracing lunch box according to claim 1 is characterized in that: described lunch box main body (1) is made by the lightening fire resistant plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200764518U CN201451825U (en) | 2009-06-17 | 2009-06-17 | Heating heat-insulating messtin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200764518U CN201451825U (en) | 2009-06-17 | 2009-06-17 | Heating heat-insulating messtin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201451825U true CN201451825U (en) | 2010-05-12 |
Family
ID=42379160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200764518U Expired - Fee Related CN201451825U (en) | 2009-06-17 | 2009-06-17 | Heating heat-insulating messtin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201451825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102227153A (en) * | 2011-05-12 | 2011-10-26 | 广州通泰能源科技有限公司 | Portable superconductive heater |
| CN102429433A (en) * | 2012-02-13 | 2012-05-02 | 大连创达技术交易市场有限公司 | Environment-friendly heating lunch box |
-
2009
- 2009-06-17 CN CN2009200764518U patent/CN201451825U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102227153A (en) * | 2011-05-12 | 2011-10-26 | 广州通泰能源科技有限公司 | Portable superconductive heater |
| CN102429433A (en) * | 2012-02-13 | 2012-05-02 | 大连创达技术交易市场有限公司 | Environment-friendly heating lunch box |
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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: 20100512 Termination date: 20100617 |