CN206025504U

CN206025504U - Heating lunch box that microwave oven was used

Info

Publication number: CN206025504U
Application number: CN201620704212.2U
Authority: CN
Inventors: 王承良
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-05
Filing date: 2016-07-05
Publication date: 2017-03-22
Anticipated expiration: 2026-07-05

Abstract

The utility model relates to a heating lunch box that microwave oven was used, lid and end box including mutual lid closes are equipped with the holding chamber in the end box, end box is made for the metal, and its surface is equipped with the microwave absorption layer that generates heat. The utility model discloses a be equipped with the microwave absorption layer that generates heat at end outer surface of the box, when the microwave oven heating was put into to the lunch -box, microwave absorption generates heat the layer can absorbing microwaves and converts heat heating lunch box to, makes the lunch -box have the heating of heat preservation effect.

Description

A kind of lunch box capable of heating of microwave oven

Technical field

This utility model is related to a kind of lunch box, specifically a kind of lunch box capable of heating of microwave oven.

Background technology

Existing lunch box typically only holds the function of food, and holding overlong time can cause food to cool, when edible not But mouthfeel is not good enough, and affect the intestines and stomach；With growth in the living standard, the modern times are solved by using the mode of microwave-oven-heating Problem is stated, but microwave oven, when food is heated, internal microwave can make food dry out, the food after heating is typically all dry Z z z, the food nutrition that has not only is destroyed, and affects mouthfeel.

Accordingly, it would be desirable to further improve.

The content of the invention

The purpose of this utility model is to overcome the shortcomings of that above-mentioned prior art is present, and provides one kind and design simple, knot Structure is reasonable, have the lunch box capable of heating of heating and heat preserving function, added hot food microwave oven in good taste.

What the purpose of this utility model was realized in：

A kind of lunch box capable of heating of microwave oven, including the lid and back box that mutually cover, is provided with containing cavity in back box, its knot Structure is characterised by that the back box is made up of metal, and its outer surface is provided with microwave adsorption heat-emitting layer.

The microwave adsorption heat-emitting layer is close to the side wall of back box outer surface and/or bottom.

The microwave adsorption heat-emitting layer is made up of resistant to elevated temperatures rubber, doped with absorbing material inside the rubber.

The containing cavity is an independent whole inner cavity, or, it is separated into the inner chamber of some lattice.

The lid is made up of metal, is coordinated by insulating mechanism between lid and back box.

The insulating mechanism is silica gel sealing ring.

The lid edge is provided with buckle, and the back box edge of opening is provided with boss, the bottom surface of buckle buckle boss.

The lid is made up of plastics.

The lid inner surface is provided with metal level, Insulation Coordination between metal level and back box.

The lid side swings and is provided with closing piece, and closing piece is provided with clasp, and the back box edge of opening is provided with boss, button The bottom surface of hook buckle boss, the closing piece is symmetrical two-by-two to be arranged on the side of lid.

The beneficial effects of the utility model are as follows：

By being provided with microwave adsorption heat-emitting layer, when lunch box is put into microwave-oven-heating, microwave adsorption heat-emitting in back box outer surface Layer can absorb microwave and be converted into heat lunch box, make lunch box have Heat preservation effect.In addition, back box made by metal Contact with food, it is to avoid lunch box made by plastics is contacted with food and causes plastics to leak to the danger on food, using more Safety, back box made by metal can play a part of shield microwaves, and food will not directly absorb microwave, effectively keep food water Point, prevent from destroying its internal nutrition, and it is in good taste.

Description of the drawings

Assembling figures of the Fig. 1 for this utility model first embodiment（Section view）.

Fig. 2 is enlarged drawing at A in Fig. 1.

Assembling figures of the Fig. 3 for this utility model second embodiment（Section view）.

Fig. 4 is enlarged drawing at B in Fig. 3.

Specific embodiment

Below in conjunction with the accompanying drawings and embodiment is further described to this utility model.

First embodiment

Referring to Fig. 1-Fig. 2, the lunch box capable of heating of this microwave oven, including the lid 1 and back box 2 that mutually cover, set on lid 1 There is air-vent 11, in back box 2, be provided with containing cavity 21, back box 2 is made up of metal（It is preferred that stainless steel material）, its outer surface is provided with micro- Ripple absorbs heating layer 3.By being provided with microwave adsorption heat-emitting layer 3 in 2 outer surface of back box made by metal, lunch box is put into microwave oven and adds When hot, microwave adsorption heat-emitting layer 3 can absorb microwave and be converted into heat lunch box, make lunch box have Heat preservation effect, And most of microwave is absorbed by microwave adsorption heat-emitting layer 3, therefore, it is possible to avoid the spark phenomenon of metal well so as to Neng Gou Used in microwave oven.Metal material compared with common plastics, more health safety；Compared with conventional ceramic, glass material, More compact volume is less, and resistance to fall performance good.

Further, microwave adsorption heat-emitting layer 3 is close to side wall and/or the bottom of 2 outer surface of back box, and this enforcement microwave is inhaled Transmitting-receiving thermosphere 3 is close to side wall and the bottom of 2 outer surface of back box by forms such as mould heat pressure or stickups, and the surface area of covering is got over Greatly, it is more preferable to microwave absorption effect.

Further, microwave adsorption heat-emitting layer 3 is made up of resistant to elevated temperatures rubber, doped with suction ripple material inside the rubber Material, absorbing material is the class material for referring to effective electromagnetic wave absorption and making its scatter attenuation, is prior art material, and it leads to Electromagnetic wave is changed into heat energy by a variety of loss mechanisms for crossing material, therefore, it is possible to meet the use microwave conversion heat Require, rubber wear-resisting performance is good, long service life, and with certain heat insulation effect, plays certain insulation effect, to carry High thermal efficiency.

Further, the containing cavity 21 of the present embodiment is an independent whole inner cavity, and volume is bigger.

Further, the lid 1 of the present embodiment is also made up of metal（Also, it is preferred that rustless steel）, between lid 1 and back box 2 By insulating mechanism 5（Preferably silica gel sealing ring.）Coordinate, can effectively prevent spark phenomenon, and further can shield Microwave, makes microwave effectively be kept food moisture by food absorption, prevents from destroying its internal nutrition, and in good taste.

Further, 1 edge of lid is provided with buckle 11, and 2 edge of opening of back box is provided with boss 22,11 buckle boss 22 of buckle Bottom surface, the technical scheme makes both assemblings easier, quick.

Second embodiment

Referring to Fig. 3-Fig. 4, the lunch box capable of heating of this microwave oven, which is differred primarily in that with first embodiment, and microwave is inhaled Transmitting-receiving thermosphere 3 is close to the bottom of 2 outer surface of back box, can also meet the use requirement of heating；Containing cavity 21 is some for being separated into The inner chamber of lattice, the present embodiment are divided into two lattice, can be separated into the inner chamber of more lattice, the technology of this area according to actual operation requirements Personnel are appreciated that.

Further, lid 1 is made up of plastics, it is possible to decrease manufacturing cost, and using lid 1 made by plastics, its lunch box is whole The effect of body shield microwaves is also good than lunch box made by common plastics, disclosure satisfy that holding food moisture, prevents from destroying in which Portion's nutrition, and effect in good taste.

Further, 1 inner surface of lid is provided with metal level 4（Preferably thin plate made by rustless steel）, which is common with lid 1 The air-vent 11 of outside is communicated with, is insulated between metal level 4 and back box 2（By mutual nature isolated insulation）Coordinate, prevent Spark phenomenon, metal level 4 and 2 common shield microwaves of back box, can protect food directly not absorb microwave completely, effectively prevent The loss of food moisture, ensures the mouthfeel of food then.

Further, 1 side of lid swings and is provided with closing piece 13, and closing piece 13 is provided with clasp 12,2 opening edge of the back box Edge is provided with boss 22, the bottom surface of 12 buckle boss 22 of clasp, and the closing piece 13 is symmetrical two-by-two to be arranged on the side of lid 1, should Technical scheme equally makes both assemblings easier, quick.

Other not described parts, same first embodiment are not repeated.

It is above-mentioned for preferred version of the present utility model, ultimate principle of the present utility model, principal character has been shown and described With advantage of the present utility model.Those skilled in the art should be recognized that this utility model is not restricted to the described embodiments, on State and simply illustrate principle of the present utility model described in embodiment and description, without departing from this utility model spirit and scope On the premise of this utility model also have various changes and modifications, it is new that these changes and improvements both fall within this claimed practicality In the range of type.The claimed scope of this utility model is defined by appending claims and its equivalent.

Claims

1. a kind of lunch box capable of heating of microwave oven, including the lid for mutually covering（1）And back box（2）, back box（2）Inside it is provided with accommodating Chamber（21）, it is characterised in that the back box（2）It is made up of metal, its outer surface is provided with microwave adsorption heat-emitting layer（3）.

2. the lunch box capable of heating of microwave oven according to claim 1, it is characterised in that：The microwave adsorption heat-emitting layer（3）Tightly It is attached to back box（2）The side wall of outer surface and/or bottom.

3. the lunch box capable of heating of microwave oven according to claim 1, it is characterised in that：The microwave adsorption heat-emitting layer（3）By Resistant to elevated temperatures rubber is made, doped with absorbing material inside the rubber.

4. the lunch box capable of heating of microwave oven according to claim 1, it is characterised in that：The containing cavity（21）It is independent for one Whole inner cavity, or, it is separated into the inner chamber of some lattice.

5. according to any one of claim 1-4 microwave oven lunch box capable of heating, it is characterised in that：The lid（1）For gold Category is made, lid（1）With back box（2）Between pass through insulating mechanism（5）Coordinate.

6. according to any one of claim 5 microwave oven lunch box capable of heating, it is characterised in that：The insulating mechanism（5）For Silica gel sealing ring.

7. according to any one of claim 5 microwave oven lunch box capable of heating, it is characterised in that：The lid（1）Edge sets There is buckle（11）, the back box（2）Edge of opening is provided with boss（22）, buckle（11）Buckle boss（22）Bottom surface.

8. according to any one of claim 1-4 microwave oven lunch box capable of heating, it is characterised in that：The lid（1）For modeling Material is made.

9. the lunch box capable of heating of microwave oven according to claim 8, it is characterised in that：The lid（1）Inner surface is provided with gold Category layer（4）, metal level（4）With back box（2）Between Insulation Coordination.

10. the lunch box capable of heating of microwave oven according to claim 8, it is characterised in that：The lid（1）Side swings and arranges There is closing piece（13）, closing piece（13）It is provided with clasp（12）, the back box（2）Edge of opening is provided with boss（22）, clasp（12）Card Button boss（22）Bottom surface, the closing piece（13）It is symmetrical two-by-two to be arranged on lid（1）Side on.