CN201987270U

CN201987270U - Microwave electric cooker

Info

Publication number: CN201987270U
Application number: CN2011200671474U
Authority: CN
Inventors: 陈怡冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-15
Filing date: 2011-03-15
Publication date: 2011-09-28
Anticipated expiration: 2021-03-15

Abstract

The utility model discloses a microwave electric cooker which comprises a cooker body, a cooker cover, a heating disk, an inner container and a magnetron, wherein the cooker body is assembled with the cooker cover; an inner container cavity for accommodating the inner container is arranged in the cooker body; the heating disk is arranged at the bottom of the inner container cavity and can be used for heating food in the inner container; the magnetron is arranged in the cooker body or the cooker cover; a microwave outlet is formed inside the cooker cover; microwave generated by the magnetron is conducted to a microwave outlet through a waveguide for heating the food in the inner container; and a control circuit is arranged in the cooker body or the cooker cover and is used for controlling the heating disk and the magnetron to work. In the microwave electric cooker, by using the characteristic of microwave penetration, the magnetron can be used for directly heating an upper layer of rice before the inner container cooker is heated by the bottom heating disk to allow the upper layer of rice to be heated and to absorb water before the water level declines; and compared with the other traditional heating modes, the upper layer and the lower layer of the rice can be better uniformly heated and more ideal cooking effect can be achieved.

Description

A kind of microwave electric cooker

Technical field

The utility model discloses a kind of electric cooker, particularly a kind of microwave electric cooker.

Background technology

Electric cooker is the kitchen utensils of every household indispensability, at present, exist various forms of electric cookers on the market, comprise 3 D stereo heating type electric cooker, copper honeycomb inner bag pot electric cooker, electric pressure rice cooker and electromagnetism heating electric rice cooker etc., the various modified form mode of heatings of electric cooker all are to wish to reach the purpose that the each several part rice evenly heats in the inner bag pot, the rice made from what one hopes or wishes for is nicier, because evenly heat the nicier essential condition of rice just.Yet, present various electric cookers on the market, even pot is stamped the electric cooker of electro-heat equipment, because pot lid is far away apart from the rice water surface in the inner bag pot, it all can only be indirect, and the bottom of inner bag pot directly contacts with the bottom heat-generating disc, so be difficult to the heating-up temperature of accomplishing that the rice top layer is identical with bottom, simultaneously, in the rice gastronomical process in the inner bag pot, because water level can descend gradually, therefore in whole gastronomical process the rice of bottom be heated and water absorption all many than upper strata rice, thereby, caused no matter the bottom rice in the inner bag pot is on mouthfeel, still on the soft or hard degree, all different with the rice on upper strata.

Summary of the invention

The rice of making at the above-mentioned electric cooker of mentioning of the prior art, different shortcomings such as the rice mouthfeel on bottom and upper strata and soft or hard degree, utility model provides a kind of new microwave electric cooker structure, it is provided with the magnetron that produces microwave on pot body or pot cover, the microwave that magnetron produces by waveguide transmission to pot cover, import in the inner bag pot by the microwave hole of offering on the pot cover, it utilizes the characteristics of microwave penetration, magnetron can at first directly heat (can certainly allow the heating of heating using microwave and bottom carry out simultaneously) to the upper strata at rice before the bottom heat-generating disc is to the heating only of inner bag pot, allow the rice on upper strata before water level descends, fully be subjected to heat absorbing water, close microwave again after the rice boiling, use the bottom heat-generating disc to heat, mode of heating of the present utility model more can be accomplished rice levels thermally equivalent than other mode of heating in the past, can realize the better effect of cooking.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of microwave electric cooker, electric cooker comprises a pot body, pot cover, heat-generating disc, inner bag and magnetron, pot body and pot cover are installed together, be provided with the internal bladder cavity that puts inner bag in the pot body, the internal bladder cavity bottom is provided with heat-generating disc, heat-generating disc heats the food in the inner bag, magnetron is arranged in pot body or the pot cover, pot cover inside has the microwave outlet, the microwave that magnetron produces conducts to the microwave outlet by waveguide the food in the inner bag is heated, be provided with control circuit in pot body or the pot cover, control circuit control heat-generating disc and magnetron work.

The technical scheme that its technical problem that solves the utility model adopts further comprises:

Have steam hole on the described pot cover, the steam hole bottom is fixed with wire netting.

Described microwave exit is fixed with diaphragm seal.

Described magnetron is arranged in the pot cover.

Be provided with the metallic shield body between described pot body and the inner bag.

Described inner bag adopts metal material to make.

Described pot cover adopts metal material.

Be provided with the projection of different sizes in the described waveguide.

Described heat-generating disc is electric heating heat-generating disc or electromagnetic heating dish.

The beneficial effects of the utility model are: the utility model is provided with the magnetron that produces microwave on pot body or pot cover, the microwave that magnetron produces by waveguide transmission to pot cover, import in the inner bag pot by the microwave hole of offering on the pot cover, it utilizes the characteristics of microwave penetration, magnetron can at first directly heat (can certainly allow the heating of heating using microwave and bottom carry out simultaneously) to the upper strata at rice before the bottom heat-generating disc is to the heating only of inner bag pot, allow the rice on upper strata before water level descends, fully be subjected to heat absorbing water, close microwave again after the rice boiling, use the bottom heat-generating disc to heat, mode of heating of the present utility model more can be accomplished rice levels thermally equivalent than other mode of heating in the past, can realize the better effect of cooking.

Below in conjunction with the drawings and specific embodiments the utility model is described further.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Among the figure, 10-inner bag, 20-pot cover, 40-magnetron, 50-waveguide, 60-pot body, 70-diaphragm seal, 80-steam hole, 90-heat-generating disc, 100-metallic shield body, 110-control circuit.

The specific embodiment

Present embodiment is the utility model preferred implementation, and other all its principles are identical with present embodiment or approximate with basic structure, all within the utility model protection domain.

Please referring to accompanying drawing 1, the utility model mainly comprises pot body 60, in the pot cover 20(present embodiment, pot cover 20 adopts metal material to make, can prevent effectively that microwave from shedding, the user is damaged), heat-generating disc 90, inner bag 10 and magnetron 40, be provided with the internal bladder cavity that is used to put inner bag 10 in the pot body 60, the internal bladder cavity bottom is provided with heat-generating disc 90, be used for the food in the inner bag 10 being heated in the bottom, in the present embodiment, heat-generating disc 90 can adopt the electric heating heat-generating disc, promptly utilizes the heating wire energising to generate heat, and also can adopt the electromagnetic heating dish, promptly adopt electromagnetic mode that iron pan is heated, and then by iron pan inner bag 10 is heated, perhaps directly adopt electromagnetic mode that the inner bag 10 of irony is heated, the principle of electromagnetic heating dish is similar to electromagnetic oven principle of the prior art.In the present embodiment, inner bag 10 adopts metal material to make, and heat conduction evenly, rapidly.In the present embodiment, pot body 60 and pot cover 20 are installed together, and it can adopt rotary cover-turning type, also can adopt the form of directly pot cover 20 being covered on pot body 60.Magnetron 40(magnetron is a kind of device that is used for producing microwave energy) be arranged in pot body 60 or the pot cover 20, in the present embodiment, in order to reduce overall volume, and it is convenient for production, magnetron 40 is fixedly mounted in the pot cover 20, pot cover 20 inside have the microwave outlet, the microwave that magnetron 40 produces promptly conducts the passage that microwave is used by waveguide 50() conduct to the microwave exit on the pot cover 20, and import in the inner bag 10 by microwave outlet, utilize the food in internal 10 courages of microwave to heat, in the present embodiment, be provided with the projection of different sizes in the waveguide 50, so that microwave disseminates more uniformly.In the present embodiment, for the foam that prevents to produce because of the boiling of the foods in the inner bag 10 etc. enters in the waveguide 50, be fixed with diaphragm seal in the microwave exit, in the present embodiment, diaphragm seal is selected the mica diaphragm seal for use, during concrete enforcement, also can adopt other can conduct microwave and material with sealing function is made.Be provided with control circuit 110 in pot body 60 or the pot cover 20, control circuit 110 control heat-generating discs 90 and magnetron 40 work, control circuit 110 can be arranged in pot body 60, also can be arranged in the pot cover 20, in the present embodiment,, control circuit 110 is arranged in pot body 60 in order to save the space.In the present embodiment, have steam hole 80 on the pot cover 20, be used to discharge the steam that produces because of the boiling of the food in the inner bag 10, discharge from steam hole 80 in order to prevent microwave, the user is damaged, and in the present embodiment, steam hole 80 bottoms are fixed with wire netting (not marking among the figure).In order to prevent that microwave from shedding around pot body 60, the user is damaged, in the present embodiment, also between pot body 60 and inner bag 10, be provided with metallic shield body 100.

The utility model in use, open the program of cooking after, at first be to utilize microwave to heat, after treating that microwave is heated to boiling with the food in the inner bag 10, control circuit 110 cuts out heating using microwave, and the heat-generating disc 90 of opening the bottom heats, and finishes until whole cooking program.Also can utilize microwave and heat-generating disc 90 to heat simultaneously at the very start.

The utility model is provided with the magnetron that produces microwave on pot body or pot cover, the microwave that magnetron produces by waveguide transmission to pot cover, import in the inner bag pot by the microwave hole of offering on the pot cover, it utilizes the characteristics of microwave penetration, magnetron can at first directly heat (can certainly allow the heating of heating using microwave and bottom carry out simultaneously) to the upper strata at rice before the bottom heat-generating disc is to the heating only of inner bag pot, allow the rice on upper strata before water level descends, fully be subjected to heat absorbing water, close microwave again after the rice boiling, use the bottom heat-generating disc to heat, mode of heating of the present utility model more can be accomplished rice levels thermally equivalent than other mode of heating in the past, can realize the better effect of cooking.

Claims

1. microwave electric cooker, it is characterized in that: described electric cooker comprises a pot body, pot cover, heat-generating disc, inner bag and magnetron, pot body and pot cover are installed together, be provided with the internal bladder cavity that puts inner bag in the pot body, the internal bladder cavity bottom is provided with heat-generating disc, heat-generating disc heats the food in the inner bag, magnetron is arranged in pot body or the pot cover, pot cover inside has the microwave outlet, the microwave that magnetron produces conducts to the microwave outlet by waveguide the food in the inner bag is heated, be provided with control circuit in pot body or the pot cover, control circuit control heat-generating disc and magnetron work.

2. microwave electric cooker according to claim 1 is characterized in that: have steam hole on the described pot cover, the steam hole bottom is fixed with wire netting.

3. microwave electric cooker according to claim 1 is characterized in that: described microwave exit is fixed with diaphragm seal.

4. microwave electric cooker according to claim 1 is characterized in that: described magnetron is arranged in the pot cover.

5. microwave electric cooker according to claim 1 is characterized in that: be provided with the metallic shield body between described pot body and the inner bag.

6. microwave electric cooker according to claim 1 is characterized in that: described inner bag adopts metal material to make.

7. microwave electric cooker according to claim 1 is characterized in that: described pot cover adopts metal material.

8. microwave electric cooker according to claim 1 is characterized in that: the projection that is provided with different sizes in the described waveguide.

9. microwave electric cooker according to claim 1 is characterized in that: described heat-generating disc is electric heating heat-generating disc or electromagnetic heating dish.