CN110384322A

CN110384322A - A kind of lunch box capable of heating

Info

Publication number: CN110384322A
Application number: CN201810358749.1A
Authority: CN
Inventors: 孙勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-20
Filing date: 2018-04-20
Publication date: 2019-10-29

Abstract

The invention belongs to food holder technical fields, and in particular to a kind of lunch box capable of heating.The outer layer outer surface of this present invention box body is provided with microwave adsorption heat-emitting layer, and when lunch box is put into microwave stove heating, microwave adsorption heat-emitting layer can absorb microwave and be converted to heat lunch box, and lunch box is made to have Heat preservation effect；The inner wall of lid of the present invention is provided with sealing ring, can effectively prevent spark phenomenon, and can further shield microwaves so that microwave can not be prevented from destroying its internal nutrition, and in good taste by food absorption, effectively holding food moisture；The present invention is taken block, is had contact with and buckle by the convex block of box body, groove and lid, effectively avoids lunch box from occurring food during transportation or the case where soup leaks outside, and then ensures the demand that has a meal of user；Heating packet is provided in heating layer of the present invention, can in the case where no micro-wave oven automatic rapid heating, and cost is relatively low, convenient for being widely used to promote.

Description

A kind of lunch box capable of heating

Technical field

The invention belongs to food holder technical fields, and in particular to a kind of lunch box capable of heating.

Background technique

With the improvement of living standards, requirement of the people to food is higher and higher, for office workers, order takeaway food Be most common mode of having dinner, however the food taken out with the following drawback that: to-go box is stained with bacterium during transportation, defends Raw problem cannot ensure that the carcinogen that the polyvinyl chloride material of use generates damages the consumer group, disposable chopsticks Son and lunch box damage living environment, and then waste of resource, the food freshness in addition taken out cannot ensure, thus More and more people select oneself band meal to solve the problems, such as to have dinner.

Application publication number are as follows: the patent of CN 1074743271A, lunch box capable of heating, by the chamber between internal layer and outer layer Full of air, play the role of good isolation heat, prevent the outer wall of box body from scalding one's hand, it is convenient to hold.However it is in micro-wave oven When heating, internal microwave can make food dry out, and the food after heating is typically all dry whirling, not only destroy meal The dish nutrition having, and influence mouthfeel.It needs to make improvements.In addition, some companies do not buy micro-wave oven, employee is certainly Band lunch box is had dinner, and can not achieve

Summary of the invention

The technical problem to be solved in the present invention is that overcoming the deficiencies of the prior art and provide, a kind of design is simple, structure is closed Reason, have heating and heat preserving function, and the mouthfeel of added hot food well can self-heating lunch box.

The technical solution that this patent solves above-mentioned technical problem is as follows: a kind of lunch box capable of heating, including box body and lid, described Partition is provided in box body, the box body is divided into food layer and heating layer by the partition, and the heating layer is located at the food The lower section of layer is provided with heating packet in the heating layer, and the lower surface of the food layer is provided with through-hole, and the through-hole is connected with Snorkel, the snorkel are provided in the food layer, and the apical lateral of the box body is provided with convex block, the box body with it is convex The middle lower end setting of block junction is fluted, and the outer surface of the box body is provided with microwave adsorption heat-emitting layer, and the lid includes Lid, the bottom end of the lid, which is provided with, takes block, and the bottom end for taking block, which is provided with, has contact with, it is described have contact with take block far from described Side be provided with the buckle being used cooperatively with the groove, the surface of the lid is provided with air hole.

Further, the height of the snorkel is less than the height of the food layer.

Further, the lid further includes sealing ring, and the inner wall of the lid is arranged in the sealing ring.

Further, the box body is glass cartridge.

Further, the length having contact with is equal to the convex block and takes the sum of length of block.

The beneficial effect of this patent is:

1, the outer layer outer surface of this present invention box body is provided with microwave adsorption heat-emitting layer, when lunch box is put into microwave stove heating, Microwave adsorption heat-emitting layer can absorb microwave and be converted to heat lunch box, and lunch box is made to have Heat preservation effect；

2, the inner wall of lid of the present invention is provided with sealing ring, can effectively prevent spark phenomenon, and can be into one Shield microwaves are walked, so that microwave can not be prevented from destroying its internal nutrition, and mouthfeel by food absorption, effectively holding food moisture It is good；

3, the present invention taking block, have contact with and buckle by the convex block of box body, groove and lid, effectively avoids lunch box from transporting Occur the case where food or soup leakage during defeated, and then ensures the demand that has a meal of user；

4, box body of the invention is divided into food layer and heating layer by the partition, and the heating layer is located at the food layer Lower section is provided with heating packet in the heating layer, can in the case where no micro-wave oven automatic rapid heating, and cost compared with It is low, convenient for being widely used to promote.

Detailed description of the invention

It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of structure chart of lunch box capable of heating described in the specific embodiment of the invention；

Appended drawing reference:

1- box body；10- partition；11- food layer；12- heating layer；13- heating packet；14- snorkel；15- convex block；16- is recessed Slot；17- microwave adsorption heat-emitting layer；2- lid；21- lid；22- takes block；23- has contact with；24- buckle；25- sealing ring；26- is ventilative Hole.

Specific embodiment

It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention It encloses.

It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair The ordinary meaning that bright one of ordinary skill in the art are understood.

In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.

In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important Property or implicitly indicate the quantity of indicated technical characteristic.In the description of the present invention, the meaning of " plurality " is two or more, Unless otherwise specifically defined.

In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.

In this application unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below " One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.

Embodiment

As shown in Figure 1, a kind of lunch box capable of heating provided by the present invention, including box body 1 and lid 2, the interior setting of the box body 1 There is a partition 10, the box body 1 is divided by the partition 10 for food layer 11 and heating layer 12, and the heating layer 12 is located at the food The lower section of layer 11 is provided with heating packet 13 in the heating layer 12, and the lower surface of the food layer 11 is provided with through-hole (in figure not Mark), the through-hole is connected with snorkel 14, and the snorkel 14 is provided in the food layer 11, the top of the box body 1 Outside is provided with convex block 15, the middle lower end setting fluted 16 of the box body 1 and 15 junction of convex block, the appearance of the box body 1 Face is provided with microwave adsorption heat-emitting layer 17, and microwave adsorption heat-emitting layer 17 is made of rubber resistant to high temperature, doped with suction inside rubber Wave material, absorbing material are a kind of materials for referring to effective electromagnetic wave absorption and making its scatter attenuation, are prior art material, Thermal energy is converted by electromagnetic wave by a variety of different loss mechanisms of material, therefore can satisfy the use of microwave conversion heat It is required that rubber wear-resisting performance is good, long service life, and there is certain heat insulation effect, certain insulation effect is played, to mention High thermal efficiency, the lid 2 include lid 21, and the bottom end of the lid 21, which is provided with, takes block 22, and the bottom end for taking block 22 is set Be equipped with and have contact with 23, it is described have contact with the side for taking block 22 is provided with the buckle being used cooperatively with the groove 16 on 23 24, the surface of the lid 21 is provided with air hole 26.

Further, the height of the snorkel 14 is less than the height of the food layer 11.

Further, the lid 2 further includes sealing ring 25, and the inner wall of the lid 21 is arranged in the sealing ring 25.

Further, the box body 1 is glass cartridge.

Further, 23 length of having contact with is equal to the convex block 15 and takes the sum of the length of block 22.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims

1. a kind of lunch box capable of heating, it is characterised in that: including box body and lid, be provided with partition in the box body, the box body by The partition is divided into food layer and heating layer, and the heating layer is located at the lower section of the food layer, is provided in the heating layer Heating packet, the lower surface of the food layer are provided with through-hole, and the through-hole is connected with snorkel, and the snorkel is provided with described In food layer, the apical lateral of the box body is provided with convex block, and the box body and the middle lower end setting of convex block junction are fluted, The outer surface of the box body is provided with microwave adsorption heat-emitting layer, and the lid includes lid, and the bottom end of the lid, which is provided with, takes Block, the bottom end for taking block, which is provided with, has contact with, it is described have contact be provided with far from the side for taking block and the groove cooperates The surface of the buckle used, the lid is provided with air hole.

2. a kind of lunch box capable of heating according to claim 1, it is characterised in that: the height of the snorkel is less than the food The height of layer.

3. a kind of lunch box capable of heating according to claim 2, it is characterised in that: the lid further includes sealing ring, described close The inner wall of the lid is arranged in seal.

4. a kind of lunch box capable of heating according to claim 3, it is characterised in that: the box body is glass cartridge.

5. a kind of lunch box capable of heating according to claim 4, it is characterised in that: the length having contact be equal to the convex block with Take the sum of the length of block.