CN101666512A - Microwave oven with functions of induction cookers - Google Patents
Microwave oven with functions of induction cookers Download PDFInfo
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- CN101666512A CN101666512A CN200810151240A CN200810151240A CN101666512A CN 101666512 A CN101666512 A CN 101666512A CN 200810151240 A CN200810151240 A CN 200810151240A CN 200810151240 A CN200810151240 A CN 200810151240A CN 101666512 A CN101666512 A CN 101666512A
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Abstract
The invention discloses a microwave oven with the functions of induction cookers, which comprises a shell 31, an outer frame 32 and an oven body 33 in the shell 31 and the outer frame 32, wherein an electromagnetic coil 36 is arranged on the oven body 33, and the electromagnetic coil 36 is connected with an external power source. The microwave oven with the functions of induction cookers can simultaneously realize the food-cooking functions of the microwave oven plus an induction cooker by adding simple components and taking the prior electrical components of the microwave oven and the induction cooker as a basis, is easy to install, greatly extends the functions of the prior microwave oven, and has great significance for production practice.
Description
Technical field
The present invention relates to field of mechanical technique, particularly relate to a kind of micro-wave oven with functions of induction cookers.
Background technology
Micro-wave oven is to produce microwave by electric current, and microwave irradiation surface of heating object in the cavity is come device that article are heated.As everyone knows, micro-wave oven is a kind of modernization cooking kitchen range with microwave heating of food.The microwave that it adopted is a kind of electromagnetic wave.This electromagnetic energy is not only much bigger than common radio wave, but also characteristics are arranged very much, will reflect as long as microwave is run into metal, and metal has no idea to absorb or conduct it at all; Microwave can pass insulating materials such as glass, pottery, plastics, but can consumed energy; And contain the food of moisture, and microwave not only can not see through, and its energy can be absorbed on the contrary.Based on these characteristics, micro-wave oven is heat food well, has obtained utilization widely in daily life.
At present, as shown in Figure 1, micro-wave oven generally includes: comprise the body 10 of front casing 11, shell 12 and outside framework 13, form the cavity 20 of culinary art chamber, and the inner electric control chamber 30 that various electric components are installed.
Front casing 11 forms the front portion of body 10, is provided with door of microwave oven 14 in the above, realizes the opening and closing of cavity 20 inside by this fire door 14.Outside framework 13 forms the bottom surface and the back of bodies 10, realizes protection to cavity 20 and electric control chamber 20 with shell 12, front casing 11.
Described electric component comprises: be used to generate the magnetron 31 of microwave, be used for providing to magnetron 31 high-tension transformer 32 of high pressure, and be used for blowing fan 33 that body 10 inner various electric components are cooled off.
To come cooking food can only be that the temperature of food is risen in view of depending merely on microwave, therefore usually as shown in Figure 2, the heater of being made by heating tube, the auxiliary heating source of conduct uses 40 is installed on microwave oven cavity 20 tops, by heater 40, food was toasted as the quilt fire, thereby increase appetite of people, in addition, when utilizing heating using microwave, drive the heater 40 that uses as auxiliary heating source, can shorten the cooking time of food.
In recent years, electromagnetic oven has obtained popularizing more and more widely as a kind of novel kitchen range in kitchen tools market.It has broken the heating principle that traditional naked light cooking method adopts magnetic field induction electric current (being called eddy current again), electromagnetic oven is to produce alternating magnetic field by the electronic circuit board part, when when containing irony pan bottom and place boiler face, pan promptly cuts the alternation magnetic line of force and partly produces the electric current (being eddy current) of alternation in the pan bottom metal, eddy current makes the random motion of pan iron molecule high speed, molecule runs foul of each other, friction and produce heat energy (so: the thermal source that electromagnetic oven is cooked comes from pan bottom rather than electromagnetic oven heating conduction itself to pan, so the thermal efficiency all exceeds nearly 1 times than the efficient of all cookers), make utensil heating at a high speed voluntarily itself, be used for heating and cooking food, thereby reach the purpose of cooking.Have quick heating, thermal efficiency height, the flames of anger, no flue dust, no pernicious gas, to surrounding environment do not produce heat radiation, volume is small and exquisite, safe and advantage such as appearance looks elegant, the overwhelming majority that can finish family cooks task.Therefore, in some countries that electromagnetic oven is popularized, people's reputation be " cooking god " and " green stove and accessory ".
But existing microwave oven function singleness does not have the food cooking function of electromagnetic oven, can't satisfy the food demand of cooking comprehensively.
Summary of the invention
In view of this, the purpose of this invention is to provide a kind of micro-wave oven, can realize that simultaneously micro-wave oven adds the food cooking function of electromagnetic oven by increasing simple parts with functions of induction cookers, greatly expanded the function of existing micro-wave oven, concrete great production practices meaning.
For this reason, the invention provides a kind of micro-wave oven, comprise shell 31, outside framework 32 with functions of induction cookers, and the body of heater 33 in shell 31 and outside framework 32, described body of heater 33 is provided with solenoid 36, and described solenoid 36 is connected with external power supply.
Preferably, the upper surface perforate of described body of heater 33 is provided with a high temperature resistant panel 38, and described solenoid 36 is positioned at the upper surface of described high temperature resistant panel 38.
Preferably, described high temperature resistant panel 38 is a glass-ceramic panel.
Preferably, the top of described solenoid 36 be provided with a projection, shape size and solenoid 36 corresponding guards 35.
Preferably, be provided with electromagnetism chokes ring 37 around the described guard 35, described electromagnetism chokes ring 37 is connected with external power supply.
Preferably, described shell 31 is provided with a shape, size and guard 35 corresponding perforates 39.
Preferably, described solenoid 36 is isoplanar spiral winding.
By above technical scheme provided by the invention as seen, the present invention has the micro-wave oven of functions of induction cookers, can be by increasing simple parts, according to micro-wave oven and the existing electric component of electromagnetic oven is the basis, realize that simultaneously micro-wave oven adds the food cooking function of electromagnetic oven, have simple installation, greatly expanded the function of existing micro-wave oven, concrete great production practices meaning.
Description of drawings
Fig. 1 is the exploded perspective view of common microwave stove structure;
Fig. 2 is the heater section in the common microwave stove and the plane of cavity upper panel;
Fig. 3 is a kind of microwave oven structure schematic diagram with functions of induction cookers provided by the invention;
Fig. 4 is the vertical view of I part shown in Figure 3;
Fig. 5 is the upward view of I part shown in Figure 3.
The specific embodiment
In order to make those skilled in the art person understand the present invention program better, the present invention is described in further detail below in conjunction with drawings and embodiments.
Referring to Fig. 3, Fig. 3 is a kind of microwave oven structure schematic diagram with functions of induction cookers provided by the invention.
Micro-wave oven with functions of induction cookers provided by the invention comprises: shell 31, outside framework 32, and the body of heater 33 in shell 31 and outside framework 32 have as the furnace chamber 34 of cooking the chamber in described body of heater 33 inside;
Referring to Fig. 4, Fig. 5, Fig. 4 are the vertical view of I part shown in Figure 3, and Fig. 5 is the upward view of I part shown in Figure 3.
The present invention is provided with the high temperature resistant panel 38 of a circle in the upper surface perforate of body of heater 33, upper surface at described high temperature resistant panel 38 is provided with circular solenoid 36, and the binding post 36a, the 36b that are positioned at the both ends of this solenoid 36 are connected with external power supply;
In the present invention, described solenoid 36 is preferably isoplanar spiral winding.
The top of described solenoid 36 is provided with a metal guard 35 that raises up, the shape of described metal guard 35, size and the big or small corresponding coupling of the shape of solenoid 36, and described metal guard 35 is positioned on the upper surface of described body of heater 33.Be provided with electromagnetism chokes ring 37 around the described metal guard 35, described electromagnetism chokes ring 37, the binding post 37a, the 37b that are positioned at the both ends of described electromagnetism chokes ring 37 are connected with external power supply;
The present invention helps solenoid 36 and electromagnetism chokes ring 37 are dispelled the heat by described metal guard 35 is set.
In the present invention, whether described external power supply can control connection by power switch, thereby the heat whether control produces with solenoid comes the food in the furnace cavity 34 is arranged as heating source.
In the present invention,, can carry out smothing filtering, reduce the electromagnetic radiation that solenoid 36 is brought, strengthen the anti-jamming capacity of microwave oven body the electric current of the solenoid 36 of flowing through by described electromagnetism chokes ring 37.
Referring to Fig. 3, the also described shell 31 of the present invention is provided with a perforate 39, and the shape of described perforate 39, size and protruding metal guard 35 corresponding couplings make guard 35 air direct and that micro-wave oven is outer contact, and are convenient to guard 35 heat radiations.
In the present invention, high temperature resistant panel 38 has vertical heat conduction, the thermal property of laterally passing at the low, in the process that reality is used, the faceplate part temperature that directly contacts with body of heater is not high, so there is heat radiation hardly in other parts in the stove, makes electromagnetic oven heating efficient very high.
In the present invention, described high temperature resistant panel 38 is preferably glass-ceramic panel.
Need to prove, transparent anti-the falling of glass-ceramic panel, because the anti-glass-ceramic panel that falls has vertical heat conduction, horizontal adiabatic characteristic, in the process of using, the temperature of panel is not high, and there is thermal radiation phenomena hardly in other parts, and heat loss is extremely low.In addition, when using the anti-micro-wave oven that falls glass-ceramic panel, electric furnace or electromagnetic oven heating, smokeless, the flames of anger, non-conductive, can not produce poison gas, waste gas, noiseless to household electrical appliances, useful domestic environment and healthy.In addition, also have characteristics such as safe, easy to clean.
Be understandable that described high temperature resistant panel 38 is not limited to glass-ceramic panel, can also be the panel of other materials, as ceramic panel.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1, a kind of micro-wave oven with functions of induction cookers, comprise shell (31), outside framework (32), and the body of heater (33) in shell (31) and outside framework (32), it is characterized in that, described body of heater (33) is provided with solenoid (36), and described solenoid (36) is connected with external power supply.
2, the micro-wave oven with functions of induction cookers as claimed in claim 1 is characterized in that, the upper surface perforate of described body of heater (33) is provided with a high temperature resistant panel (38), and described solenoid (36) is positioned at the upper surface of described high temperature resistant panel (38).
3, the micro-wave oven with functions of induction cookers as claimed in claim 2 is characterized in that, described high temperature resistant panel (38) is a glass-ceramic panel.
4, the micro-wave oven with functions of induction cookers as claimed in claim 2 is characterized in that, the top of described solenoid (36) be provided with a projection, shape size and the corresponding guard (35) of solenoid (36).
5, the micro-wave oven with functions of induction cookers as claimed in claim 4 is characterized in that, is provided with electromagnetism chokes ring (37) around the described guard (35), and described electromagnetism chokes ring (37) is connected with external power supply.
As claim 4 or 5 described micro-wave ovens, it is characterized in that 6, described shell (31) is provided with the corresponding perforate (39) of a shape, size and guard (35) with functions of induction cookers.
7, as each described micro-wave oven in the claim 1 to 5, it is characterized in that described solenoid (36) is isoplanar spiral winding with functions of induction cookers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810151240A CN101666512A (en) | 2008-09-04 | 2008-09-04 | Microwave oven with functions of induction cookers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810151240A CN101666512A (en) | 2008-09-04 | 2008-09-04 | Microwave oven with functions of induction cookers |
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| Publication Number | Publication Date |
|---|---|
| CN101666512A true CN101666512A (en) | 2010-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810151240A Pending CN101666512A (en) | 2008-09-04 | 2008-09-04 | Microwave oven with functions of induction cookers |
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| CN (1) | CN101666512A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439944A (en) * | 2016-09-29 | 2017-02-22 | 广东美的厨房电器制造有限公司 | Microwave oven |
| CN107110509A (en) * | 2014-09-02 | 2017-08-29 | 三星电子株式会社 | Cooking equipment |
-
2008
- 2008-09-04 CN CN200810151240A patent/CN101666512A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107110509A (en) * | 2014-09-02 | 2017-08-29 | 三星电子株式会社 | Cooking equipment |
| CN107110509B (en) * | 2014-09-02 | 2019-09-06 | 三星电子株式会社 | Cooking equipment |
| US10928073B2 (en) | 2014-09-02 | 2021-02-23 | Samsung Electronics Co., Ltd. | Cooking apparatus |
| CN106439944A (en) * | 2016-09-29 | 2017-02-22 | 广东美的厨房电器制造有限公司 | Microwave oven |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100310 |