CN101943426B - Tabular microwave oven - Google Patents
Tabular microwave oven Download PDFInfo
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- CN101943426B CN101943426B CN200910069683.5A CN200910069683A CN101943426B CN 101943426 B CN101943426 B CN 101943426B CN 200910069683 A CN200910069683 A CN 200910069683A CN 101943426 B CN101943426 B CN 101943426B
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Abstract
The invention relates to a tabular microwave oven which comprises a shell, an oven chamber, a magnetron, a transformer and a waveguide tube, wherein the bottom of the oven chamber of the microwave oven is a base plate capable of realizing microwave transmission, a stirring chamber is formed below the base plate, a stirring fan is arranged in the stirring chamber, the stirring fan is connected with a stirring motor and can be driven to rotate by the stirring motor when the microwave oven is in operation, the base plate is provided with a transparent or translucent observation region, a light source is arranged at the outer side of the stirring chamber, and light produced by the light source can go into the stirring chamber via through holes arranged on the bottom of the stirring chamber. When the stirring fan goes wrong to stop rotating or abnormally rotate, the user can easily make judgments by observing the light distribution mode in the oven chamber, thereby maintaining the microwave oven in time and enabling the microwave oven to be in a normal operating state.
Description
Technical field
The invention belongs to the technical field of micro-wave oven, be specifically related to a kind ofly on the base plate of furnace chamber, viewing area is set, and the light that the pencil light source of stir chamber arranged outside produces sees through viewing area and distributes in furnace chamber after stirring fan reflection and stopping, thereby can judge the flat plate microwave oven that stirs fan operational situation by distribution of light.
Technical background
Micro-wave oven is that magnetron produces microwave after power connection, and these microwave irradiations on the heating objects such as food and the device of cooking food.Such micro-wave oven can be divided into the home-use micro-wave oven that is equipped with small size magnetic keyholed back plate and the business micro-wave oven that is equipped with large-scale or a plurality of magnetrons.Micro-wave oven can also be divided into home-use micro-wave oven according to the mode of heat food and generally adopt rotation to fill the glass rotary disc mode of food, and business mainly adopts the figure of confusion mode of scattered radiation microwave with micro-wave oven.Business is mainly applicable to convenience store that utilization rate is high and the food supply retail shop of cooking food at short notice with micro-wave oven, so generally need the relatively high output of more home-use micro-wave oven.
Fig. 1 is the structural representation of the flat plate microwave oven of prior art; Fig. 2 is the structural representation of furnace chamber of the flat plate microwave oven of prior art; Fig. 3 is the schematic diagram of the flat plate microwave oven furnace chamber inside of prior art.
As shown in Figure 1 to Figure 3, micro-wave oven comprises by the shell that forms outward appearance, furnace chamber 20 and is positioned at the electricity storage chamber 30 of furnace chamber 20 right side sides, also comprises and is located at furnace chamber 20 door 40 above.Right-hand member at the lateral surface of door 40 is provided with handle, and the two ends of handle and door 40 are screwed connection.Shell forms micro-wave oven outward appearance, also plays the effect of the inner furnace chamber 20 of protection simultaneously, so shell generally will be made of the steel plate with some strength.Shell comprise by cover simultaneously furnace chamber 20 above and base plate 13 below of the top panel 11 of two sides, protection, forms the front panel 15 before furnace chamber 20 and protects the rear board 17 at furnace chamber 20 back sides.Furnace chamber 20 is spaces of the cooking such as cooking food thing, the tetragonal chest of front openings, consists of, and both can put into food and take out the food the cooking from opening the place ahead of furnace chamber 20, is provided with the barbecue tube 21 for baking food on the top of furnace chamber.There is certain space the right side side of furnace chamber 20, and this space is that electricity storage chamber 30 inside are provided with a plurality of electronic units such as transformer 31, magnetron 33, capacitor 37 in order the electricity storage chamber 30 of electronic unit to be set.Before electricity storage chamber 30, be provided with control panel assembly 26.
In addition, the inside of electricity storage chamber 30 is provided with demarcation strip 39 between transformer 31 and radiator fan 35.Transformer 31, radiator fan 35, capacitor 37 and demarcation strip 39 be fixed on sub-panel above.Sub-panel and base plate 13 above between at intervals.
In a plurality of electronic units, transformer 31 and magnetron 33 produce the microwave that irradiates furnace chamber 20 inside, and waveguide is connected with magnetron, and the microwave that magnetron is produced passes oven cavity side wall guided in furnace chamber.Electronic unit generates heat in the process that produces microwave, so in the time of cooking food, the temperature of electricity storage chamber 30 rises.For the electricity storage chamber 30 of cooling heating, need to suck extraneous air, so radiator fan 35 sucks extraneous air.
Waveguide 34 is connected with magnetron, the microwave that magnetron is produced passes oven cavity side wall guided in furnace chamber, the bottom surface of micro-wave oven furnace chamber adopts base plate 41 that can transmission microwave, make microwave can both penetrate smoothly base plate in the arbitrary face incident of base plate, below base plate, form the stir chamber 42 with certain space, the inside of stir chamber arranges the stirring fan 43 being comprised of a plurality of flabellums, flabellum all forms identical angle in level or according between concrete instructions for use and horizontal plane, stirring motor 44 is arranged on the lower outside of stir chamber, the motor shaft 45 of stirring motor is connected with stirring fan through the bottom surface of stir chamber, when running of microwave oven, stir fan rotates under the driving of stirring motor, make to stir to fan to play and break up the object that microwave continues change microwave transfer direction.
But, in prior art, there is following problem:
In the flat plate microwave oven of prior art, the base plate of furnace chamber is made by complete opaque pottery or glass, when running of microwave oven, stir the stir chamber internal rotating of fan below base plate, user cannot see the working condition that stirs fan, and when stirring fan breaks down, user also just cannot find in time, the solution process of having incured loss through delay fault, causes the heating efficiency of micro-wave oven when work can not reach designing requirement.
Summary of the invention
The present invention arranges viewing area for the technical problem existing in solution prior art provides a kind of on the base plate of furnace chamber, and the light that the pencil light source of stir chamber arranged outside produces sees through viewing area and distributes in furnace chamber after stirring fan reflection and stopping, thereby can judge the flat plate microwave oven that stirs fan operational situation by distribution of light.
The technical scheme that the present invention takes for the technical problem existing in solution prior art is:
Flat plate microwave oven of the present invention, comprising: shell, form the outward appearance of micro-wave oven, and hold and protect the various parts in micro-wave oven; Furnace chamber, is arranged on the inside of shell, for holding and the cavity of heat food; Magnetron, is arranged on furnace chamber outside, produces the microwave that heat food is used; Transformer, for magnetron imports high voltage; Waveguide, is connected with magnetron, and the microwave that magnetron is produced is directed in furnace chamber; Base plate, glass or ceramic material that employing can transmission microwave are made, and form the bottom surface of micro-wave oven furnace chamber; Stir chamber, is arranged on base plate below, arranges stir fan in stir chamber inside, when running of microwave oven, stir fan rotation and make the distribution of microwave in furnace chamber more even, at the arranged outside light source of stir chamber, the through hole that the light that light source produces arranges by stir chamber bottom enters in stir chamber.
The present invention can also adopt following technical measures:
The light source of described stir chamber arranged outside is pencil light source, and the light direct projection that pencil light source produces is to the leaf position that stirs fan.
The light source of described stirring fan arranged outside is a plurality of.
The viewing area arranging on base plate becomes circular, and the center of annulus is corresponding with stirring Shan center, and the radius of annulus is less than the radius that stirs fan.
The viewing area of intersection is set along diagonal on base plate, and the position that viewing area intersects at diagonal is corresponding with stirring Shan center.
Viewing area on base plate connects respectively the diagonal of base plate.
On base plate, be provided with orthogonal criss-cross viewing area, the crossover location of cross is corresponding with stirring Shan center.
Viewing area on base plate connects respectively base plate in the longitudinal and transverse direction.
Advantage and good effect that the present invention has are:
In flat plate microwave oven of the present invention, on the base plate of furnace chamber, be provided with transparent or semitransparent viewing area, the light that the pencil light source of stir chamber bottom outside setting produces is injected in stir chamber, light can be subject to stir chamber wall and stirs the reflection of fan and stir stopping of fan, part light sees through transparent or semitransparent viewing area on base plate and enters in furnace chamber, form special distribution of light effect, in stirring fan rotary course and in stirring fan stalling, the distribution of light of furnace chamber inside is diverse, therefore can by the light effect in furnace chamber, judge intuitively the duty of the stirring fan of stir chamber inside.When stirring fan, break down and stop the rotation or rotate when undesired, user can find by the distribution of light in furnace chamber easily, can to micro-wave oven, keep in repair in time thus, makes micro-wave oven in normal duty.As the switch of pencil light source is associated with the fixed structure of fire door, when fire door is closed, pencil light source is opened, and can judge the closed situation of fire door of micro-wave oven.In addition, see through the setting position that viewing area can draw the stirring fan in micro-wave oven stir chamber intuitively, food is placed on to the corresponding position on furnace chamber inner bottom plating of stirring fan and can guarantees the center of food in furnace chamber, food is heated uniformly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the flat plate microwave oven of prior art;
Fig. 2 is the structural representation of furnace chamber of the flat plate microwave oven of prior art;
Fig. 3 is the schematic diagram of the flat plate microwave oven furnace chamber inside of prior art;
Fig. 4 is the schematic diagram of the furnace chamber inside of first embodiment of the present invention middle plateform type micro-wave stove;
Fig. 5 is the schematic diagram of the furnace chamber inside of second embodiment of the present invention middle plateform type micro-wave stove;
Fig. 6 is the schematic diagram of the furnace chamber inside of third embodiment of the present invention middle plateform type micro-wave stove;
Fig. 7 is the schematic diagram of the furnace chamber inside of fourth embodiment of the present invention middle plateform type micro-wave stove;
Fig. 8 is the light path schematic diagram of flat plate microwave oven of the present invention when running well.
The specific embodiment
Referring to drawings and Examples, the present invention is described in detail:
Fig. 4 is the schematic diagram of the furnace chamber inside of first embodiment of the present invention middle plateform type micro-wave stove; Fig. 5 is the schematic diagram of the furnace chamber inside of second embodiment of the present invention middle plateform type micro-wave stove; Fig. 6 is the schematic diagram of the furnace chamber inside of third embodiment of the present invention middle plateform type micro-wave stove; Fig. 7 is the schematic diagram of the furnace chamber inside of fourth embodiment of the present invention middle plateform type micro-wave stove; Fig. 8 is the light path schematic diagram of flat plate microwave oven of the present invention when running well.
As shown in Fig. 4 to Fig. 8, in micro-wave oven of the present invention, shell forms the outward appearance of micro-wave oven, holds and protects the various parts in micro-wave oven, furnace chamber 20 is arranged on the inside of shell, is for holding the also cavity of heat food, magnetron is arranged on furnace chamber outside, produces the microwave that heat food is used, transformer is that magnetron imports high voltage, waveguide is connected with magnetron, the microwave that magnetron is produced passes oven cavity side wall guided in furnace chamber, the bottom surface of micro-wave oven furnace chamber adopts base plate 41 that can transmission microwave, make microwave can both penetrate smoothly base plate in the arbitrary face incident of base plate, below base plate, form the stir chamber 42 with certain space, the inside of stir chamber arranges the stirring fan 43 being comprised of a plurality of flabellums, flabellum all forms identical angle in level or according between concrete instructions for use and horizontal plane, stirring motor is arranged on the lower outside of stir chamber, the motor shaft of stirring motor is connected with stirring fan through the bottom surface of stir chamber, when running of microwave oven, stir fan rotates under the driving of stirring motor.Stirring fan can one process, and also can consist of the flabellum of a plurality of separation and flabellum connecting portion independently, and flabellum connecting portion is connected with stirring motor and rotates with stirring motor simultaneously.For making to stir to fan to play, break up the object that microwave continues change microwave transfer direction, stirring flabellum consists of the metal material of microwave reflection.
The material of furnace chamber base plate is glass or pottery.On the one hand, the base plate of glass or pottery can make microwave pass freely, thereby completes microwave to the incident of stir chamber and outgoing, effectively controls the direction of transfer of microwave, reduces the loss of microwave; On the other hand, glass or pottery can be processed into smooth surface easily, can clear up more easily the dirt retaining on furnace chamber bottom surface.On the base plate of furnace chamber, be provided with transparent or semitransparent viewing area, at the arranged outside pencil light source 60 of stir chamber, the through hole that the light that light source produces arranges by stir chamber 42 bottoms enters in stir chamber.Through hole can be arranged on the sidewall of stir chamber, and pencil light source is arranged on the sidewall of stir chamber outside corresponding thereto; Through hole can also be arranged on the bottom surface of stir chamber, and pencil light source is arranged on the correspondence position of outside, stir chamber bottom surface.Pencil light source is arranged on to stir chamber outside and can reduces as far as possible the impact of pencil light source on the microwave reflection performance of stir chamber inwall.
In Fig. 8, use the signal as reflection ray with the straight line of arrow.The leaf position that stirs fan is arrived in the light direct projection that pencil light source produces, and also light directly upwards can be launched and is entered microwave cavity inside simultaneously, stirs fan and play interference effect on the transfer route of light.The light that can produce pencil light source while stirring fan rotation plays barrier effect, again because stir chamber is that metal is made, in stir chamber, can there is multiple reflections in light, finally by viewing area, entered in furnace chamber, stir the inner distribution mode that can form the bright and dark light of unique regular variation of fan furnace chamber when normal work, the duty that distribution of light mode and stirring are fanned is mutually corresponding, by the distribution of light mode of observing in furnace chamber, just can judge intuitively the duty that stirring is fanned.When stirring fan is not worked, the distribution of light of furnace chamber inside keeps immobilizing.
In order to make the distribution of light in furnace chamber more obvious when micro-wave oven uses, the light source that stirs fan arranged outside is a plurality of.
The switch of pencil light source is associated with the fixed structure of fire door, and when fire door is closed, pencil light source is opened, and can judge the closed situation of fire door of micro-wave oven; Meanwhile, pencil light source can be given electricity by the control panel of micro-wave oven, has simplified the structure of circuit.
Due to user when using micro-wave oven to heat food custom food is placed in to the centre position in micro-wave oven furnace chamber, so stirring the position of fan also should be corresponding to the center of furnace chamber bottom surface, make microwave relatively concentrate on the center of furnace chamber bottom surface from the outgoing in stir chamber, thereby make the heating of food rapider.
In the first embodiment, 46 one-tenth of viewing areas that arrange on base plate are circular, the center of annulus is corresponding with stirring Shan center, the radius of annulus is less than the radius that stirs fan, the light that the pencil light source that stir chamber bottom arranges produces is after stirring the reflection of fan and blocking, seeing through circular viewing area enters in furnace chamber, when stirring fan rotation, in furnace chamber, form distinctive light distribution effect, user can be judged and be stirred fan flabellum in rotation or halted state by the light status in furnace chamber.When heat food furnace chamber inside, the inside that only food need be placed in to annulus just can basic guarantee food be positioned at the centre position of furnace chamber, the distribution of microwave herein the most evenly, concentrated.
In the second embodiment, the viewing area 46 of intersection is set along diagonal on base plate, the position that viewing area intersects at diagonal is corresponding with stirring Shan center, and the viewing area on base plate connects respectively the diagonal of base plate.The light that the pencil light source that stir chamber bottom arranges produces is after stirring the reflection of fan and blocking, seeing through into crossing cornerwise viewing area enters in furnace chamber, when stirring fan rotation, in furnace chamber, form distinctive light distribution effect, user can be judged and be stirred fan flabellum in rotation or halted state by the light status in furnace chamber.When heat food furnace chamber inside, the position of intersecting point that only food need be placed in to viewing area just can basic guarantee food be positioned at the centre position of furnace chamber, the distribution of microwave herein the most evenly, concentrated.
In the 3rd embodiment, be provided with orthogonal criss-cross viewing area 46 on base plate, the crossover location of cross is corresponding with stirring Shan center.Viewing area on base plate connects respectively base plate in the longitudinal and transverse direction.The light that the pencil light source that stir chamber bottom arranges produces is after stirring the reflection of fan and blocking, the viewing area that sees through across enters in furnace chamber, when stirring fan rotation, in furnace chamber, form distinctive light distribution effect, user can be judged and be stirred fan flabellum in rotation or halted state by the light status in furnace chamber.When heat food furnace chamber inside, the position of intersecting point that only food need be placed in to viewing area cross just can basic guarantee food be positioned at the centre position of furnace chamber, the distribution of microwave herein the most evenly, concentrated.
In the 4th embodiment, base plate 41 consists of the glass plate of all transparent, the light that the pencil light source that stir chamber bottom arranges produces is after stirring the reflection of fan and blocking, directly seeing through base plate enters in furnace chamber, when stirring fan rotation, in furnace chamber, form distinctive light distribution effect, user can be judged and be stirred fan flabellum in rotation or halted state by the light status in furnace chamber.
The furnace chamber sidewall of micro-wave oven is connected with the bottom surface one of stir chamber, two parts that furnace chamber and stir chamber are just spatially divided into by base plate, thus can effectively prevent in furnace chamber that microwave is to outside leakage.As the base plate of furnace chamber bottom surface and the sidewall of furnace chamber, closely cooperate, prevent that the liquid object in furnace chamber from flowing in stir chamber.
In flat plate microwave oven of the present invention, on the base plate of furnace chamber, be provided with transparent or semitransparent viewing area, the light that the pencil light source of stir chamber arranged outside produces is injected in stir chamber, light can be subject to stir chamber wall and stirs the reflection of fan and stir stopping of fan, part light sees through transparent or semitransparent viewing area on base plate and enters in furnace chamber, form special distribution of light effect, in stirring fan rotary course and in stirring fan stalling, the distribution of light of furnace chamber inside is diverse, therefore can by the light effect in furnace chamber, judge intuitively the duty of the stirring fan of stir chamber inside.When stirring fan, break down and stop the rotation or rotate when undesired, user can find by the distribution of light in furnace chamber easily, can to micro-wave oven, keep in repair in time thus, makes micro-wave oven in normal duty.As the switch of pencil light source is associated with the fixed structure of fire door, when fire door is closed, pencil light source is opened, and can judge the closed situation of fire door of micro-wave oven.In addition, see through the setting position that viewing area can draw the stirring fan in micro-wave oven stir chamber intuitively, food is placed on to the corresponding position on furnace chamber inner bottom plating of stirring fan and can guarantees the center of food in furnace chamber, food is heated uniformly.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention with preferred embodiment openly as above, yet, not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, certainly can utilize the technology contents of announcement to make a little change or modification, become the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all belong in the scope of technical solution of the present invention.
Claims (9)
1. a flat plate microwave oven, comprising: shell, form the outward appearance of micro-wave oven, and hold and protect the various parts in micro-wave oven; Furnace chamber, is arranged on the inside of shell, for holding and the cavity of heat food; Magnetron, is arranged on furnace chamber outside, produces the microwave that heat food is used; Transformer, for magnetron imports high voltage; Waveguide, is connected with magnetron, and the microwave that magnetron is produced is directed in furnace chamber; Base plate, the material that employing can transmission microwave is made, and forms the bottom surface of micro-wave oven furnace chamber; Stir chamber, be arranged on base plate below, in stir chamber inside, arrange and stir fan, when running of microwave oven, stirring fan rotation makes the distribution of microwave in furnace chamber more even, it is characterized in that: on base plate, be provided with transparent or semitransparent viewing area, at the arranged outside light source of stir chamber, the through hole that the light that light source produces arranges by stir chamber bottom enters in stir chamber; The light source of stir chamber arranged outside is pencil light source, and the light direct projection that pencil light source produces is to the leaf position that stirs fan.
2. flat plate microwave oven according to claim 1, is characterized in that: the light source that stirs fan arranged outside is a plurality of.
3. flat plate microwave oven according to claim 1, is characterized in that: the viewing area arranging on base plate becomes circular, and the center of annulus is corresponding with stirring Shan center, and the radius of annulus is less than the radius that stirs fan.
4. flat plate microwave oven according to claim 1, is characterized in that: the viewing area of intersection is set along diagonal on base plate, and the position that viewing area intersects at diagonal is corresponding with stirring Shan center.
5. flat plate microwave oven according to claim 4, is characterized in that: the viewing area on base plate runs through respectively base plate in diagonal.
6. flat plate microwave oven according to claim 1, is characterized in that: on base plate, be provided with orthogonal criss-cross viewing area, the crossover location of cross is corresponding with stirring Shan center.
7. flat plate microwave oven according to claim 6, is characterized in that: the viewing area on base plate runs through respectively base plate in the longitudinal and transverse direction.
8. flat plate microwave oven according to claim 1, is characterized in that: base plate consists of glass or ceramic material.
9. flat plate microwave oven according to claim 1, is characterized in that: base plate consists of the glass plate of all transparent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910069683.5A CN101943426B (en) | 2009-07-10 | 2009-07-10 | Tabular microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910069683.5A CN101943426B (en) | 2009-07-10 | 2009-07-10 | Tabular microwave oven |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101943426A CN101943426A (en) | 2011-01-12 |
| CN101943426B true CN101943426B (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910069683.5A Expired - Fee Related CN101943426B (en) | 2009-07-10 | 2009-07-10 | Tabular microwave oven |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062810A (en) * | 2012-12-31 | 2013-04-24 | 广东格兰仕微波炉电器制造有限公司 | Microwave oven |
| CN110424830A (en) * | 2019-08-09 | 2019-11-08 | 安徽冠东科技有限公司 | A kind of shift fork rotary door device |
| CN111297212B (en) * | 2019-12-16 | 2021-06-08 | 佛山市高明欧一电子制造有限公司 | Electric oven |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4140888A (en) * | 1976-12-01 | 1979-02-20 | Litton Systems, Inc. | Dual-feed microwave oven |
| CN1465912A (en) * | 2002-06-14 | 2004-01-07 | ���ǵ�����ʽ���� | Microwave oven |
| KR20060119449A (en) * | 2005-05-20 | 2006-11-24 | 엘지전자 주식회사 | Stirrer fan apparatus in the microwave oven |
| CN1888563A (en) * | 2005-06-27 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Microwave oven agitated fan driving device |
| CN2864414Y (en) * | 2005-10-12 | 2007-01-31 | 美的集团有限公司 | Microwave oven |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5472532A (en) * | 1977-11-18 | 1979-06-11 | Matsushita Electric Ind Co Ltd | High frequency heating device |
| JPH07310931A (en) * | 1994-05-18 | 1995-11-28 | Matsushita Electric Ind Co Ltd | Heating cooking apparatus |
-
2009
- 2009-07-10 CN CN200910069683.5A patent/CN101943426B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4140888A (en) * | 1976-12-01 | 1979-02-20 | Litton Systems, Inc. | Dual-feed microwave oven |
| CN1465912A (en) * | 2002-06-14 | 2004-01-07 | ���ǵ�����ʽ���� | Microwave oven |
| KR20060119449A (en) * | 2005-05-20 | 2006-11-24 | 엘지전자 주식회사 | Stirrer fan apparatus in the microwave oven |
| CN1888563A (en) * | 2005-06-27 | 2007-01-03 | 乐金电子(天津)电器有限公司 | Microwave oven agitated fan driving device |
| CN2864414Y (en) * | 2005-10-12 | 2007-01-31 | 美的集团有限公司 | Microwave oven |
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| CN101943426A (en) | 2011-01-12 |
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