CN2353222Y - Automatic-heated lunch-box - Google Patents
Automatic-heated lunch-box Download PDFInfo
- Publication number
- CN2353222Y CN2353222Y CN 98249068 CN98249068U CN2353222Y CN 2353222 Y CN2353222 Y CN 2353222Y CN 98249068 CN98249068 CN 98249068 CN 98249068 U CN98249068 U CN 98249068U CN 2353222 Y CN2353222 Y CN 2353222Y
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- box
- utility
- model
- automatic
- lunch
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- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to an automatic-heated lunch box, belonging to the technical field of the group of water bottles, lunch boxes, cups in the traveling or camp articles of the subclass of traveling or camp equipment of the class of hand articles or traveling articles under the subsection of personal or domestic articles in the section of human necessities according to the International Patent Classification (IPC), and the number is A45F3/16. The utility model is composed of a connecting shaft, an outer box, a handle, an inner box, a box cover switch, a power switch, a solar battery, a box cover, conducting wires, and resistance wires. The utility model is characterized in that the lunch box can absorb solar energy, and can store solar energy for heating the lunch box. The utility model is an automatic-heated lunch box with utility value.
Description
The utility model relates to the lunch box of automatic heating.(IPC) belongs to human life need part by International Patent Classification (IPC), individual or tame article branch, the big class of hand-held article or traveling product, travelling or camping outfit group, water bottle, lunch box, cup technical group field in travelling or the camp appliances.Be numbered A45F3/16.
At present, the technology about the water bottle in travelling or the camp appliances, lunch box, cup existing and that once had was all done very fruitful effort to the demand of portable lunch box, also once did many outstanding designs and scheme.As being declared by Quan Xiwu of the Decree of Patent Office of China in 1994, Granted publication number is CN2180106Y, and China Patent No. (ZL) is: No. 93245794.0 utility model title is the utility model patent of Kettle lunch box, the technical scheme that is adopted.Water bottle, lunch box, cup technical elements in travelling or camp appliances are routine of great value inventions, and it has solved the problem that can distinguish the splendid attire numerous food effectively.But still have some deficits, it also is difficult to solve the lunch box problem of heating automatically.
The purpose of this utility model is to provide a kind of lunch box of automatic heating.To solve the lunch box problem of heating automatically.
The purpose of this utility model is achieved in that this utility model lunch box of heating automatically.Mainly constitute by connecting axle, outer box, handle, inner box, lid switch, power switch, solar cell, lid, lead, resistance wire.Its major part solar cell, resistance wire are by selecting for use on the market.Lid is made with hard plastic material.One group of solar cell is gluing on lid, can change connecting axle with one between lid and the outer box is connected, outer box is a double-layer structure, the bottom is equipped with resistance wire, the outside is equipped with power switch, with lead solar cell, power switch and resistance wire three is coupled together, and the inner box volume is slightly less than outer box, can put into outer box, the handle that can carry is arranged on the outer box.So just realized the purpose of this utility model.
The utility model and original travelling or the water bottle in the camp appliances, lunch box, cup technology are compared an advantage and improvement;
The first, but owing to the utility model has designed the heatable resistance wire of the solar energy of accumulate lid is arranged in technical scheme.Thereby just can more effectively solve the lunch box problem of heating automatically.
Accompanying drawing provides structural representation of the present utility model:
Fig. 1: be appearance structure schematic diagram of the present utility model:
Fig. 2: be cross-sectional view of the present utility model:
Fig. 3: be lid switch enlarged diagram of the present utility model:
The numbering of parts explanation in the schematic diagram:＜1〉connecting axle＜2〉outer box＜3〉handle＜4〉inner box＜5〉lid switch＜6〉power switch＜7〉solar cell＜8〉lid,＜9〉lead＜10〉resistance wire
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, the lunch box of the utility model Automatic-heating. Mainly by connecting axle＜1 〉, outer box＜2 〉, handle＜3 〉, inner box＜4, lid switch＜5, power switch＜6, the sun Can battery＜7 〉, lid＜8, lead＜9, resistance wire＜10 consist of. Its main zero Part solar cell＜7 〉, resistance wire＜10 by selecting on the market. Lid＜8〉use the duroplasts material Material is made. With one group of solar cell＜7〉gluing in lid＜8 on, lid＜8〉and outer box＜2〉can turn to connecting axle＜1 with one between〉connect outer box＜2〉be double-layer structure, the bottom peace Resistance wire＜10 are arranged 〉, the outside is equipped with power switch＜6, with lead＜9〉with solar cell＜7 〉, power switch＜6〉and resistance wire＜10 three couples together inner box＜4 volume is smaller In outer box＜2 〉, can put into outer box＜2, outer box＜2〉on have the handle that can carry＜3 〉. So just realized the purpose of this utility model. Thereby just can solve the lunch box Automatic-heating Problem.
Below by embodiment, the utility model is done more detailed description:
Embodiment 1, in use, goes for an outing solar cell＜7 if go out〉absorb solar energy on the way and store with the electric energy form, when needs are had a meal, need only be with power switch＜6 open inner box＜4 heat and get final product.
Realize that preferred plan of the present utility model is is material with the metal, utilize the basic equipment of machined factory, take assembling to produce by batch, the demand with supply various circles of society so just can realize practical value of the present utility model and economic worth better.
Claims (2)
1. automatic lunch box of heating, it is by connecting axle＜1 〉, outer box＜2, handle＜3, inner box＜4, lid switch＜5, power switch＜6, solar cell＜7, lid＜8, lead＜9, resistance wire＜10 constitute, it is characterized in that being used to install solar cell＜7〉lid＜8.
2. the lunch box of automatic heating according to claim 1 is characterized in that being installed on outer box＜2〉bottom resistance wire＜10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249068 CN2353222Y (en) | 1998-11-27 | 1998-11-27 | Automatic-heated lunch-box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98249068 CN2353222Y (en) | 1998-11-27 | 1998-11-27 | Automatic-heated lunch-box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2353222Y true CN2353222Y (en) | 1999-12-15 |
Family
ID=33993922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98249068 Expired - Fee Related CN2353222Y (en) | 1998-11-27 | 1998-11-27 | Automatic-heated lunch-box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2353222Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871558A (en) * | 2012-10-11 | 2013-01-16 | 苏州张扬能源科技有限公司 | Solar energy food heating device |
-
1998
- 1998-11-27 CN CN 98249068 patent/CN2353222Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871558A (en) * | 2012-10-11 | 2013-01-16 | 苏州张扬能源科技有限公司 | Solar energy food heating device |
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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 |