CN2395591Y

CN2395591Y - Heating lunch box

Info

Publication number: CN2395591Y
Application number: CN 99249192
Authority: CN
Inventors: 林雨
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-03
Filing date: 1999-11-03
Publication date: 2000-09-13
Anticipated expiration: 2009-11-03

Abstract

The utility model relates to a heating lunch box, which belongs to the technical field of the group of bottles, lunch boxes, cups of the subclass of traveling or camping equipment of the class of hand holding articles or traveling articles under the subsection of personal or household articles in the section of human necessities according to the International Patent Classification (IPC). The code is A45F3/16. The utility model is composed of a lunch box A, a switch, a lunch box B, an inner liner and a lunch box cover. The utility model is characterized in that the lunch box B is arranged in the lunch box A. The inner liner is arranged between the lunch box A and the lunch box B. The utility model is a very practical heating lunch box.

Description

A kind of heating lunch box

The utility model relates to a kind of heating lunch box.(IPC) belongs to human life need part by International Patent Classification (IPC), individual or household goods branch, the big class of hand-held article or traveling product, travelling camp appliances group, bottle, meal lid, cup technical group field.Be numbered A45F3/16.

At present, the technology about bottle, meal lid, cup existing and that once had was all done very fruitful effort to the demand of incubation canteen, also once designed many outstanding technical schemes.As the Decree of Patent Office of China in 1996 by Zhou Li

Declare, Granted publication number is CN2242013Y, and China Patent No. (ZL) is: No. 95225677.0 utility model title is the utility model patent of " insulation fast food lunch-box ", the technical scheme that is adopted.At bottle, meal lid, cup technical elements is a routine of great value invention, and it has solved the problem of rice insulation certain hour effectively.But still have some deficits, it also is difficult to solve the rice problem of heating automatically.

The purpose of this utility model is to provide a kind of heating lunch box.To solve the rice problem of heating automatically.

The purpose of this utility model is achieved in that a kind of heating lunch box of this utility model.Mainly constitute by lunch box A, switch, lunch box B, capsula interna, cover of the lunch box.Its major part lunch box A, lunch box B, switch are made with the stainless steel-aluminium alloy material.Capsula interna is made with special leather, and its lunch box B is installed on the lunch box A, and lunch box B is placed in the lunch box A, there is the capsula interna of switch to place between lunch box A, the lunch box B subsidiary again, adjust switch, make that capsula interna is compound to be vibrated and react and emit heat from hot material, thereby lunch box B is heated.So just realized the purpose of this utility model.

The utility model has been compared an advantage and improvement with original bottle, meal lid, cup technology;

The first, because the utility model has designed capsula interna in technical scheme, solved the lunch box problem of heating automatically.Thereby just can more effectively solve the rice problem of heating automatically.

Accompanying drawing provides structural representation of the present utility model:

Fig. 1 is a kind of overall structure schematic diagram that heats lunch box of the utility model;

Fig. 2 is a kind of plan structure schematic diagram that heats lunch box of the utility model

Fig. 3 is a kind of main TV structure schematic diagram that heats lunch box of the utility model;

Fig. 4 is a kind of lid structural representation that heats lunch box of the utility model;

The numbering of parts explanation in the schematic diagram: 1 lunch box A, 2 switches, 3 lunch box B, 4 capsula internas, 5 covers of the lunch box

Below in conjunction with accompanying drawing, the utility model is described further:

As shown in the figure, a kind of heating lunch box of the utility model. Mainly by lunch box A (1), switch ( 2), lunch box B (3), interior capsule (4), cover of the lunch box (5) consist of. Its main part lunch box A (1), lunch box B (3), switch (2) are made with the stainless steel-aluminium alloy material. Interior capsule (4) is with special Skin manufacturing processed, its lunch box B (3) is installed on the lunch box A (1), and lunch box B (3) is placed meal In the box A (1), the interior capsule (4) that is accompanied with switch (2) is placed lunch box A (1), lunch box Between the B (3), adjust switch (2), the compound self-heating material of interior capsule (4) is vibrated and take place Heat is emitted in reaction, thereby lunch box B (3) is heated. Thereby reached the purpose of automatic heating, So just realized the purpose of this utility model. Thereby just can solve the automatically problem of heating of rice.

Below by embodiment, the utility model is done more detailed description:

Embodiment 1, in use, if operating switch (2), capsula interna (4) just in compoundly react from hot material, emit heat, thereby lunch box B (3) be heated, and then reach automatic heating purposes.

Embodiment 2, if will stop heating, need only be with switch (2) reposition, and composite just can stop reaction in the capsula interna (4), can realize insulation.Thereby just can realize the purpose of this utility model.

Realize that preferred plan of the present utility model is is material with the stainless steel heat-resistant skin, utilize the basic equipment of manufacturing works, take mould to produce by batch, the demand with supply consumption circle so just can realize practical value of the present utility model and economic worth better.

Claims

1. one kind is heated lunch box, it is to be made of lunch box A (1), switch (2), lunch box B (3), capsula interna (4), cover of the lunch box (5), adjust switch (2), make capsula interna (4) compound vibrated and reacted from hot material emit heat, thereby lunch box B (3) is heated, thereby reached the purpose of automatic heating, it is characterized in that lunch box B (3) places lunch box A (1).

2. a kind of heating lunch box according to claim 1 is characterized in that capsula interna (4) is annular.

3. a kind of heating lunch box according to claim 1 is characterized in that capsula interna (4) is positioned between lunch box A (1), the lunch box B (3).