CN201879032U - Outdoor heat-preservation lunch box - Google Patents
Outdoor heat-preservation lunch box Download PDFInfo
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- CN201879032U CN201879032U CN201020660290XU CN201020660290U CN201879032U CN 201879032 U CN201879032 U CN 201879032U CN 201020660290X U CN201020660290X U CN 201020660290XU CN 201020660290 U CN201020660290 U CN 201020660290U CN 201879032 U CN201879032 U CN 201879032U
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- lunch box
- box body
- storage battery
- heating device
- solar panel
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Abstract
本实用新型涉及一种饭盒，特别涉及一种户外保温饭盒。该户外保温饭盒包括饭盒本体、太阳能面板、蓄电池、加热装置以及感温装置，太阳能面板置于饭盒本体的外表面，蓄电池和加热装置置于饭盒本体的底部，感温装置设置在饭盒本体的内壁，感温装置、太阳能面板分别与蓄电池相连接，蓄电池与加热装置相连接。这不仅充分的利用了可再生的太阳能，而且户外保温饭盒的线路简单，使用时更加安全、便捷。
The utility model relates to a lunch box, in particular to an outdoor thermal insulation lunch box. The outdoor thermal lunch box includes a lunch box body, a solar panel, a battery, a heating device and a temperature sensing device. The solar panel is placed on the outer surface of the lunch box body, the battery and the heating device are placed at the bottom of the lunch box body, and the temperature sensing device is arranged on the inner wall of the lunch box body. , the temperature sensing device and the solar panel are respectively connected with the storage battery, and the storage battery is connected with the heating device. This not only makes full use of renewable solar energy, but also has simple wiring for the outdoor thermal lunch box, making it safer and more convenient to use.
Description
技术领域technical field
本实用新型涉及一种饭盒，特别涉及一种户外保温饭盒。The utility model relates to a lunch box, in particular to an outdoor thermal insulation lunch box.
背景技术Background technique
户外饭盒是我们在日常生活中经常使用的生活用品；尤其是在冬天户外整天工作需要携带饭菜在工作单位就餐时，饭菜的保温是至关重要的，当前的保温饭盒通常采用高密封、隔热性能好的装置，然而无论密封的在好，在一段的时间后，尤其是在冬天，携带的饭菜仍然会变凉。Outdoor lunch boxes are daily necessities that we often use in our daily life; especially when working outdoors all day in winter and needing to carry meals to eat at work units, the heat preservation of meals is very important. The current thermal insulation lunch boxes usually use high sealing, insulation Good thermal performance device, however, no matter how well sealed, after a period of time, especially in winter, the carried meals will still get cold.
发明内容Contents of the invention
本实用新型的目的是提供一种户外保温饭盒，利用太阳能，将其转换成电能，并暂时存储于蓄电池内。当需要为饭盒加热时，蓄电池自动为加热装置供电，从而维持饭盒的温度。The purpose of the utility model is to provide an outdoor heat preservation lunch box, which uses solar energy to convert it into electrical energy and temporarily stores it in a storage battery. When the lunch box needs to be heated, the storage battery automatically supplies power to the heating device, thereby maintaining the temperature of the lunch box.
一种户外保温饭盒，包括饭盒本体，该户外保温饭盒还包括太阳能面板、蓄电池、加热装置以及感温装置，太阳能面板置于饭盒本体的外表面，蓄电池和加热装置置于饭盒本体的底部，感温装置设置在饭盒本体的内壁，感温装置、太阳能面板分别与蓄电池相连接，蓄电池与加热装置相连接。An outdoor insulated lunch box, comprising a lunch box body, the outdoor insulated lunch box also includes a solar panel, a storage battery, a heating device and a temperature sensing device, the solar panel is placed on the outer surface of the lunch box body, the storage battery and the heating device are placed at the bottom of the lunch box body, and the sensor The temperature device is arranged on the inner wall of the lunch box body, the temperature sensing device and the solar panel are respectively connected with the storage battery, and the storage battery is connected with the heating device.
该户外保温饭盒，将太阳能转换成电能，并利用蓄电池加以存储。当保温饭盒低于设定温度时，加热装置自动加热。这不仅充分的利用了可再生的太阳能，而且在没有外部加热源的情况下达到了更好的保温效果。The outdoor insulated lunch box converts solar energy into electrical energy and stores it with a storage battery. When the heat preservation lunch box is lower than the set temperature, the heating device will heat automatically. This not only takes full advantage of renewable solar energy, but also achieves better insulation without external heating sources.
附图说明Description of drawings
图1为户外保温饭盒正面示意图Figure 1 is a schematic diagram of the front of an outdoor thermal lunch box
具体实施方式Detailed ways
如图1所示。该户外保温饭盒包括饭盒本体2、太阳能面板3、蓄电池4、加热装置5以及感温装置1，太阳能面板置于饭盒本体的外表面，蓄电池和加热装置置于饭盒本体的底部，感温装置设置在饭盒本体的内壁，感温装置、太阳能面板分别与蓄电池相连接，蓄电池与加热装置相连接。As shown in Figure 1. The outdoor thermal lunch box includes a lunch box body 2, a
为了更好的收集和利用太阳能，还可在外壳的多个侧面均安置太阳能面板。In order to better collect and utilize solar energy, solar panels can also be arranged on multiple sides of the housing.
尽管本实用新型在这里结合特定的实施例进行了具体描述，但可以理解的是这是例证而不是限制，在不脱离附带权利要求所限定的本发明的精神的前提下，在前文所公开的和附图的范围内，合理的变化和修正都是可能的。Although the utility model has been specifically described in conjunction with specific embodiments here, it should be understood that this is an illustration rather than a limitation. On the premise of not departing from the spirit of the invention defined by the appended claims, the foregoing disclosure Reasonable variations and modifications are possible within the scope of and drawings.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020660290XU CN201879032U (en) | 2010-12-15 | 2010-12-15 | Outdoor heat-preservation lunch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020660290XU CN201879032U (en) | 2010-12-15 | 2010-12-15 | Outdoor heat-preservation lunch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201879032U true CN201879032U (en) | 2011-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020660290XU Expired - Fee Related CN201879032U (en) | 2010-12-15 | 2010-12-15 | Outdoor heat-preservation lunch box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201879032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103005816A (en) * | 2011-09-22 | 2013-04-03 | 吉富新能源科技(上海)有限公司 | Thin-film solar cell thermal-insulation portable pot with handle |
| CN103393362A (en) * | 2013-08-18 | 2013-11-20 | 苏州快可光电科技有限公司 | Self-heating and heat-insulating container |
-
2010
- 2010-12-15 CN CN201020660290XU patent/CN201879032U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103005816A (en) * | 2011-09-22 | 2013-04-03 | 吉富新能源科技(上海)有限公司 | Thin-film solar cell thermal-insulation portable pot with handle |
| CN103393362A (en) * | 2013-08-18 | 2013-11-20 | 苏州快可光电科技有限公司 | Self-heating and heat-insulating container |
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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: 20110629 Termination date: 20111215 |