CN201779719U - Dual-cavity compound-heating multifunctional microwave oven - Google Patents
Dual-cavity compound-heating multifunctional microwave oven Download PDFInfo
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- CN201779719U CN201779719U CN2009203523778U CN200920352377U CN201779719U CN 201779719 U CN201779719 U CN 201779719U CN 2009203523778 U CN2009203523778 U CN 2009203523778U CN 200920352377 U CN200920352377 U CN 200920352377U CN 201779719 U CN201779719 U CN 201779719U
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Abstract
The utility model discloses a dual-cavity compound-heating multifunctional microwave oven, which relates to the manufacturing field of household appliances. Food can be barbecued from upper and lower sides simultaneously through the multifunctional microwave oven, and the barbecuing efficiency is improved. The dual-cavity compound-heating multifunctional microwave oven includes an oven cavity emitting microwaves from the bottom, wherein barbecuing pipes are arranged above the oven cavity. The dual-cavity compound-heating multifunctional microwave oven further includes a detachable wave-absorbing barbecuing disc, which divides the oven cavity into a barbecuing cavity arranged above the wave-absorbing barbecuing disc and a microwave cavity arranged under the wave-absorbing barbecuing disc. The utility model is applicable to the dual-cavity composite type heating multifunctional microwave oven which emits microwaves from the bottom and is endowed with the barbecuing function.
Description
Technical field
The utility model relates to household electrical appliance and makes the field, relates in particular to the compound heated type multifunction microwave oven of a kind of two-chamber.
Background technology
Micro-wave oven is that a kind of electric current that utilizes produces microwave, and the utensil that in specific cavity food is heated, and heat food is surperficial and inner simultaneously, can the multiple food of fast cooking.
The function ratio of conventional microwave oven is more single, only is used for food is heated, and at this situation, manufacturer improves, and the micro-wave oven of selling on the market much also has baking function now.This micro-wave oven with baking function, barbecue tube with baking function need be set in micro-wave oven furnace chamber, during the conventional microwave oven heating, microwave work and barbecue mode of operation are orders or carry out simultaneously, sequential system is promptly when micro-wave oven furnace chamber carries out heating using microwave, baking function is not worked, and during baking function work, microwave function quits work; Be micro-wave oven heating simultaneously and roast and paintedly carry out simultaneously.
The inventor finds when realizing the technical solution of the utility model, and the micro-wave oven that prior art provides is because its barbecue tube is arranged on the top of micro-wave oven furnace chamber, when food roasting, upside that can only first food roasting, treat the upside barbecue ripe after, with food take out, upset, continue the downside of food roasting, could whole food barbecue is complete, therefore, when using baking function, the barbecue efficient of this micro-wave oven is lower, complex operation.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of two-chamber compound heated type multifunction microwave oven, can realize the both sides up and down of institute's food roasting are roasted simultaneously, has improved barbecue efficient.
For solving the problems of the technologies described above, the compound heated type multifunction microwave oven of the utility model two-chamber adopts following technical scheme:
The compound heated type multifunction microwave oven of a kind of two-chamber, comprise: by the furnace chamber of bottom emission microwave, described furnace chamber top is provided with barbecue tube, also comprise: removable suction ripple baking tray, described suction ripple baking tray is divided into barbecue chamber that is positioned at described suction ripple baking tray top and the microwave cavity that is positioned at described suction ripple baking tray below with described furnace chamber.
The proportional setting of length and width of the length and width of described suction ripple baking tray and described furnace chamber.
The length in the gap between the edge of described suction ripple baking tray and the described furnace chamber inwall is d, a＜d＜λ/4 then, and λ is the wavelength of described microwave, a is the field intensity arcing distance of described microwave.
The field intensity arcing distance a=3mm of described microwave.
The both sides of described suction ripple baking tray are provided with handle, and the inner both sides of described furnace chamber are provided with the ledge structure that matches with described handle.
It is D that the height of described ledge structure setting makes the described suction ripple baking tray bottom and the distance of described furnace chamber bottom, D=N λ/2 then, and λ is the wavelength of microwave, N is the integer more than or equal to 1.
Described furnace chamber sidewall is provided with the start stop bit salient point.
The material of described handle is an ambroin.
The bottom outer surface of described suction ripple baking tray is with microwave transducing heating layer.
The material of described microwave transducing heating layer is ferrite, carborundum or four-needle-like zinc oxide.
The compound heated type multifunction microwave oven of the two-chamber that the utility model provides, by the structure of the suction ripple baking tray that microwave can be converted into barbecue heat energy is set in furnace chamber, micro-wave oven furnace chamber is divided into barbecue chamber and microwave cavity, when microwave is worked with order or mode simultaneously with barbecue, inhale the microwave in the ripple baking tray absorption microwave cavity, and this microwave is converted into the heat energy of barbecue, with the common food roasting of barbecue tube in the barbecue chamber, need not to overturn and just can realize the food upper and lower sides of being roasted is roasted simultaneously, improved the efficient of barbecue, and simple to operate.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is one of structural representation of the compound heated type multifunction microwave oven of the utility model embodiment two-chamber;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 inhales the structural representation of ripple baking tray for the utility model embodiment;
Fig. 5 be the compound heated type multifunction microwave oven of the utility model embodiment two-chamber structural representation two.
Description of reference numerals:
The 1-furnace chamber; 11-roasts the chamber; The 12-microwave cavity;
The 2-barbecue tube; 3-inhales the ripple baking tray; The 31-handle;
The 32-ledge structure; 33-stop bit salient point; 34-microwave transducing heating layer.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of two-chamber compound heated type multifunction microwave oven, can realize the both sides up and down of institute's food roasting are roasted simultaneously, has improved barbecue efficient.
Embodiment one
The utility model embodiment provides a kind of two-chamber compound heated type multifunction microwave oven, as shown in Figure 1, this micro-wave oven comprises: by the furnace chamber 1 of bottom emission microwave, described furnace chamber 1 top is provided with barbecue tube 2, removable suction ripple baking tray 3, described suction ripple baking tray 3 is divided into barbecue chamber 11 that is positioned at described suction ripple baking tray 3 tops and the microwave cavity 12 that is positioned at described suction ripple baking tray 3 belows with described furnace chamber 1.
When microwave is worked with order or mode simultaneously with barbecue, this is inhaled ripple baking tray 3 and cooperates the micro-wave oven of bottom emission microwave to use, or cooperate the waveguide mouth to be positioned at the micro-wave oven use that microwave takes place side, baking tray below, micro-wave oven furnace chamber 1 is divided into two parts, inhale most of microwave that ripple baking tray 3 absorbs in the bottom microwave cavity 12, and this microwave is converted into the heat energy of barbecue, press close to a side of baking tray from food food is roasted; Simultaneously, the barbecue tube 2 in the barbecue chamber 11 is carried out the radiation barbecue from the top of food to food, and the two cooperatively interacts, and jointly food is roasted the cooking.
The compound heated type multifunction microwave oven of the two-chamber that the utility model embodiment provides, by the structure of the suction ripple baking tray that microwave can be converted into barbecue heat energy is set in furnace chamber, micro-wave oven furnace chamber is divided into barbecue chamber and microwave cavity, when microwave is worked with order or mode simultaneously with barbecue, inhale the microwave in the ripple baking tray absorption microwave cavity, and this microwave is converted into the heat energy of barbecue, with the common food roasting of barbecue tube in the barbecue chamber, need not to overturn and just can realize the food upper and lower sides of being roasted is roasted simultaneously, improved the efficient of barbecue, and simple to operate.
Embodiment two
On the basis of embodiment one, as shown in Figures 2 and 3, further, this inhales the length and width of ripple baking tray 3 and the proportional setting of length and width of described furnace chamber 1.Further, inhaling the edge of ripple baking tray 3 and the length in the gap between the furnace chamber inwall is d, a＜d＜λ/4 then, and λ is the wavelength of described microwave, a is the field intensity arcing distance of described microwave.As λ=122.449mm, the field intensity arcing distance a=3mm of microwave.In order to prevent that microwave from passing suction ripple baking tray 3 by the edge and the gap between the furnace chamber inwall of inhaling ripple baking tray 3, drain in the barbecue chamber from microwave cavity, therefore make d＜λ/4; Because inhaling ripple baking tray 3 is metal material, considers the safe arcing distance of microwave field density, therefore a＜d is set.
Further, as Fig. 2 and shown in Figure 4, the both sides of this suction ripple baking tray 3 are provided with handle 31, and the inner both sides of described furnace chamber are provided with the ledge structure 32 that matches with described handle 31.Preferably, this ledge structure 32 is arranged on the centre position of furnace chamber, suction ripple baking tray 3 in use is ledge structure 32 fixed placement by position, the inner left and right sides of furnace chamber, make suction ripple baking tray 3 be positioned at the furnace chamber centre position, this inhales ripple baking tray 3 close together apart from top barbecue tube 2, helps improving the barbecue tube infrared ray efficiency of heating surface.Need to prove that this ledge structure 32 can also be structures such as slide rail, draw-in groove and buckle.
Further, it is D that the height that this ledge structure 32 is provided with makes the distance of inhaling ripple baking tray 3 bottoms and furnace chamber bottom, in order to ensure the excellent wave absorbing efficiency of inhaling 3 pairs of microwaves of ripple baking tray, then, be provided with the distance of inhaling ripple baking tray 3 bottoms and furnace chamber bottom, make D=N λ/2 by the height of ledge structure 32 is set, λ is the wavelength of microwave, N is the integer more than or equal to 1, and at this moment, the excellent wave absorbing efficiency of inhaling 3 pairs of microwaves of ripple baking tray is the highest.
Further, as shown in Figure 5, the furnace chamber madial wall is provided with start stop bit salient point 33.Because in the time of will inhaling ripple baking tray 3 and put into furnace chamber, very difficult distance by plate behind the definite suction of range estimation ripple baking tray 3 and the furnace chamber, in order to ensure plate after inhaling ripple baking tray 3 and furnace chamber enough safe arcing distances are arranged, therefore this stop bit salient point 33 is set, makes suction ripple baking tray 3 be subjected to stopping of this stop bit salient point 33 and ensure certain safe arcing distance.
Further, the material of described handle is an ambroin.The insulated with material of handle guarantees to have between the suction ripple baking tray edge of metal material and the furnace chamber sidewall the safe arcing distance of certain-length.
Further, as shown in Figure 4, this bottom outer surface of inhaling ripple baking tray 3 is with microwave transducing heating layer 34.This microwave transducing heating layer makes suction ripple baking tray 3 absorb microwave more efficiently, and microwave is converted into the heat energy that can supply food roasting.
Further, the material of described microwave transducing heating layer is ferrite, carborundum, four-needle-like zinc oxide or B-T type composite microwave conversion thermal energy material.
In addition, further,, carry out the function that the barbecue in the barbecue chamber, microwave cooked and top of bottom microwave cavity is cooked in therefore can be at one time simultaneously because the middle Microwave roasting plate of placing is divided into two mode of operation places with furnace chamber.
The compound heated type multifunction microwave oven of the two-chamber that the utility model embodiment provides, by the structure of the suction ripple baking tray that microwave can be converted into barbecue heat energy is set in furnace chamber, micro-wave oven furnace chamber is divided into barbecue chamber and microwave cavity, when microwave is worked with order or mode simultaneously with barbecue, inhale the microwave in the ripple baking tray absorption microwave cavity, and this microwave is converted into the heat energy of barbecue, with the common food roasting of barbecue tube in the barbecue chamber, need not to overturn and just can realize the food upper and lower sides of being roasted is roasted simultaneously, improved the efficient of barbecue, and simple to operate; And the compound heated type multifunction microwave oven of the two-chamber that the utility model embodiment provides can also be implemented in the function that the barbecue cooking in chamber is roasted on the microwave cooked and top of carrying out the bottom microwave cavity in the same program simultaneously, has improved cooking efficiency.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion by described protection domain with claim.
Claims (10)
1. compound heated type multifunction microwave oven of two-chamber, comprise: by the furnace chamber of bottom emission microwave, described furnace chamber top is provided with barbecue tube, it is characterized in that, also comprise: removable suction ripple baking tray, described suction ripple baking tray is divided into barbecue chamber that is positioned at described suction ripple baking tray top and the microwave cavity that is positioned at described suction ripple baking tray below with described furnace chamber.
2. the compound heated type multifunction microwave oven of two-chamber according to claim 1 is characterized in that, the proportional setting of length and width of the length and width of described suction ripple baking tray and described furnace chamber.
3. the compound heated type multifunction microwave oven of two-chamber according to claim 1, it is characterized in that the length in the gap between the edge of described suction ripple baking tray and the described furnace chamber inwall is d, then a＜d＜λ/4, λ is the wavelength of described microwave, and a is the field intensity arcing distance of described microwave.
4. the compound heated type multifunction microwave oven of two-chamber according to claim 3 is characterized in that, the field intensity arcing distance a=3mm of described microwave.
5. the compound heated type multifunction microwave oven of two-chamber according to claim 1 is characterized in that the both sides of described suction ripple baking tray are provided with handle, and the inner both sides of described furnace chamber are provided with the ledge structure that matches with described handle.
6. the compound heated type multifunction microwave oven of two-chamber according to claim 5, it is characterized in that it is D that the height of described ledge structure setting makes the described suction ripple baking tray bottom and the distance of described furnace chamber bottom, then D=N λ/2, λ is the wavelength of microwave, and N is the integer more than or equal to 1.
7. the compound heated type multifunction microwave oven of two-chamber according to claim 3 is characterized in that described furnace chamber sidewall is provided with the start stop bit salient point.
8. the compound heated type multifunction microwave oven of two-chamber according to claim 5 is characterized in that the material of described handle is an ambroin.
9. the compound heated type multifunction microwave oven of two-chamber according to claim 1 is characterized in that, the bottom outer surface of described suction ripple baking tray is with microwave transducing heating layer.
10. the compound heated type multifunction microwave oven of two-chamber according to claim 9 is characterized in that the material of described microwave transducing heating layer is ferrite, carborundum or four-needle-like zinc oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203523778U CN201779719U (en) | 2009-12-24 | 2009-12-24 | Dual-cavity compound-heating multifunctional microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203523778U CN201779719U (en) | 2009-12-24 | 2009-12-24 | Dual-cavity compound-heating multifunctional microwave oven |
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| Publication Number | Publication Date |
|---|---|
| CN201779719U true CN201779719U (en) | 2011-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009203523778U Expired - Fee Related CN201779719U (en) | 2009-12-24 | 2009-12-24 | Dual-cavity compound-heating multifunctional microwave oven |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102391019A (en) * | 2011-08-16 | 2012-03-28 | 蔡立君 | Microwave oven bakeware and manufacturing method thereof |
| CN102406455A (en) * | 2011-08-16 | 2012-04-11 | 蔡立君 | Composite ceramic baking tray for microwave oven and preparation method for composite ceramic baking tray |
| CN106691205A (en) * | 2016-12-29 | 2017-05-24 | 宁波方太厨具有限公司 | Cooking accessory and steaming and baking micro integrated machine adopting cooking accessory |
| CN109819540A (en) * | 2019-01-04 | 2019-05-28 | 惠而浦（中国）股份有限公司 | A kind of Double cavity door micro-wave oven and its control method |
| CN114051296A (en) * | 2021-12-16 | 2022-02-15 | 航天科工武汉磁电有限责任公司 | Auxiliary heating plate and microwave oven |
-
2009
- 2009-12-24 CN CN2009203523778U patent/CN201779719U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102391019A (en) * | 2011-08-16 | 2012-03-28 | 蔡立君 | Microwave oven bakeware and manufacturing method thereof |
| CN102406455A (en) * | 2011-08-16 | 2012-04-11 | 蔡立君 | Composite ceramic baking tray for microwave oven and preparation method for composite ceramic baking tray |
| CN106691205A (en) * | 2016-12-29 | 2017-05-24 | 宁波方太厨具有限公司 | Cooking accessory and steaming and baking micro integrated machine adopting cooking accessory |
| CN109819540A (en) * | 2019-01-04 | 2019-05-28 | 惠而浦（中国）股份有限公司 | A kind of Double cavity door micro-wave oven and its control method |
| CN109819540B (en) * | 2019-01-04 | 2024-04-26 | 惠而浦（中国）股份有限公司 | Double-cavity double-door microwave oven and control method thereof |
| CN114051296A (en) * | 2021-12-16 | 2022-02-15 | 航天科工武汉磁电有限责任公司 | Auxiliary heating plate and microwave oven |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20151224 |
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| EXPY | Termination of patent right or utility model |