CN2869630Y - Microwave oven with roasting function - Google Patents

Microwave oven with roasting function Download PDF

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Publication number
CN2869630Y
CN2869630Y CN 200520027569 CN200520027569U CN2869630Y CN 2869630 Y CN2869630 Y CN 2869630Y CN 200520027569 CN200520027569 CN 200520027569 CN 200520027569 U CN200520027569 U CN 200520027569U CN 2869630 Y CN2869630 Y CN 2869630Y
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CN
China
Prior art keywords
baking
food
micro
tube
microvave
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 200520027569
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Chinese (zh)
Inventor
王磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Tianjin Appliances Co Ltd
Original Assignee
LG Electronics Tianjin Appliances Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Tianjin Appliances Co Ltd filed Critical LG Electronics Tianjin Appliances Co Ltd
Priority to CN 200520027569 priority Critical patent/CN2869630Y/en
Application granted granted Critical
Publication of CN2869630Y publication Critical patent/CN2869630Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A baking microwave oven contains an outer house constructing the microwave oven outer frame. In one inner side of the outer house locates a heating chamber in which lies a rotating tray to hold the cooking food. In another inner side of the out house locates electric controller box with variable electrics such as a high voltage convertor. On the top of the heating chamber baking component are located two baking tubes emitting the power. In the front of the outer house is located an oven door that is able to select the switch on /off of the heating chamber. The two baking tubes include one quartz tube and one optical wave tube. The utility model provides the baking microwave oven that uses both the quartz tube and the light wave tube emitting heating to bake the food. In this way, the utility model is not only to improve the baking effect, but also to lower the cost, which satisfies the consumers.

Description

Micro-wave oven with baking function
Technical field
The utility model relates to a kind of micro-wave oven, particularly relates to a kind of micro-wave oven with baking function.
Background technology
Usually, micro-wave oven be a kind of microwave with about per second 2450MHz as heating source, by destroying the molecules align in the food, thereby utilize the frictional heat of intermolecular generation to come the device of heat food.The micro-wave oven that wherein has baking function is to utilize the emittance of its inner barbecue tube generation that is provided with to cooking food.Fig. 1 is the micro-wave oven part-structure stereogram with baking function of prior art.As shown in Figure 1, the micro-wave oven with baking function 1 of this prior art mainly comprises: the external box of microvave of not shown formation micro-wave oven external structure; Be arranged on inside one side of external box of microvave, place the heating cavity 2 for the treatment of cooking food within it on the rotating disk 7 that can be provided with; Be arranged on the inside opposite side of external box of microvave, the electric control chamber 4 of magnetron 3 and not shown various electronic components such as high-tension transformer is installed in it; Be installed on the barbecue tube assembly 5 that is positioned at heating cavity 2 end faces and can produce two barbecue tube 6 of emittance; And not shown front that is arranged on external box of microvave and the alternative fire door that opens and closes heating cavity 2.When utilizing this micro-wave oven to carry out cooking food, the emittance that is produced by barbecue tube 6 can be radiated on the food in the heating cavity 2, can roast this food thus.But there is following point in the micro-wave oven with baking function of this prior art: two barbecue tube 6 that adopt on this micro-wave oven at present or all be quartz ampoule perhaps all are optical wave tubes.When adopting quartz ampoule as barbecue tube 6, the cooking effect of food inside is better, but its outer surface lacks the sort of coke yellow that food barbecue back occurs, the surface that is food is tenderer, thereby can not form water blocking layer, like this moisture of food just is easy to from its inner outflow, and it is more dried consequently to roast the food that comes out.And when adopting optical wave tube as barbecue tube 6, the color of food outer surface is darker, and promptly the phenomenon of overdone or excessive barbecue appears in outer surface easily, but does not bake its inside, thereby the inside and outside cooking effect difference of food, will cause being discontented with of consumer so undoubtedly.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of performance that can improve micro-wave oven, roast effective, and the micro-wave oven with baking function that can reduce cost.
In order to achieve the above object, the micro-wave oven with baking function that the utility model provides comprises the external box of microvave that constitutes the micro-wave oven external structure; Be arranged on inside one side of external box of microvave, place the heating cavity for the treatment of cooking food within it on the rotating disk that can be provided with; Be arranged on the inside opposite side of external box of microvave, the electric control chamber of various electronic components such as magnetron and high-tension transformer is installed in it; Be installed on the barbecue tube assembly that is positioned at the heating cavity end face and can produce two barbecue tube of emittance; And be arranged on the front and the alternative fire door that opens and closes heating cavity of external box of microvave; Described two barbecue tube comprise a quartz ampoule and an optical wave tube.
The micro-wave oven with baking function that the utility model provides is to utilize the emittance of the barbecue tube generation of being made up of quartz ampoule and optical wave tube to come food roasting, not only can improve the effect of barbecue like this, but also can reduce cost, thereby the consumer is pleased oneself.
Description of drawings
Below in conjunction with the drawings and specific embodiments the micro-wave oven with baking function that the utility model provides is elaborated.The parts identical with prior art use identical drawing reference numeral, and omit its explanation of carrying out.
Fig. 1 is the micro-wave oven part-structure stereogram with baking function of prior art.
The micro-wave oven part-structure stereogram that Fig. 2 provides for the utility model with baking function.
The specific embodiment
As shown in Figure 2, the micro-wave oven with baking function 10 that the utility model provides comprises the external box of microvave of not shown formation micro-wave oven 10 external structures; Be arranged on inside one side of external box of microvave, place the heating cavity 2 for the treatment of cooking food within it on the rotating disk 7 that can be provided with; Be arranged on the inside opposite side of external box of microvave, the electric control chamber 4 of various electronic components such as magnetron 3 and high-tension transformer is installed in it; Be installed on the barbecue tube assembly 11 that is positioned at heating cavity 2 end faces and can produce two barbecue tube 12 of emittance; And be arranged on the front and the alternative fire door that opens and closes heating cavity 2 of external box of microvave; Described two barbecue tube 12 comprise a quartz ampoule 13 and an optical wave tube 14.When the consumer wants cooking food, it will treat that at first cooking food puts on the inner rotating disks 7 that are provided with of heating cavity 2, shut fire door then and micro-wave oven is connected power supply, at this moment, the quartz ampoule 13 and the optical wave tube 14 that are positioned on the barbecue tube assembly 11 of heating cavity 2 end faces will send emittance respectively, this emittance shines on the food after repeatedly reflecting in heating cavity 2 simultaneously, thereby to cooking food.
As everyone knows, the energy emission frequency spectrum of quartz ampoule 13 and optical wave tube 14 is very different.The emittance that quartz ampoule 13 sends mainly is far infrared and infrared wave, and the characteristic of this ripple is the internal layer that is easy to enter food; And the emittance that optical wave tube 14 sends mainly is infrared wave and the very strong visible light of energy, and the ripple of this specific character can only absorb by the top layer of food and near surface layer, and has only a spot of energy to enter the inside of food.Thereby the micro-wave oven with baking function 10 that the utility model provides is that the emittance of utilizing quartz ampoule 13 to send is come the internal layer of heat food, and the emittance of utilizing optical wave tube 14 to send is come the top layer of heat food, and the inside and outside cooking effect of food is reached unanimity.In addition because the price of quartz ampoule 13 is higher, as mentioned above, when with it during as barbecue tube cooking effect undesirable.Though the relative quartz ampoule of the price of optical wave tube 14 13 is low, but when with it as barbecue tube time cooking effect also undesirable, the micro-wave oven with baking function 10 that the utility model provides can combine quartz ampoule 13 and optical wave tube 14 characteristic separately, thereby can reach best food barbecue effect, and can under the prerequisite of improving the micro-wave oven performance, reduce cost.

Claims (1)

1, a kind of micro-wave oven with baking function comprises the external box of microvave that constitutes micro-wave oven (10) external structure; Be arranged on inside one side of external box of microvave, the rotating disk that can be provided with within it (7) is gone up and is placed the heating cavity (2) for the treatment of cooking food; Be arranged on the inside opposite side of external box of microvave, the electric control chamber (4) of various electronic components such as magnetron (3) and high-tension transformer is installed in it; Be installed in the barbecue tube assembly (11) that is positioned at heating cavity (2) end face and go up and can produce two barbecue tube (12) of emittance; And be arranged on the front and the alternative fire door that opens and closes heating cavity (2) of external box of microvave; It is characterized in that: described two barbecue tube (12) comprise a quartz ampoule (13) and an optical wave tube (14).
CN 200520027569 2005-09-29 2005-09-29 Microwave oven with roasting function Expired - Fee Related CN2869630Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520027569 CN2869630Y (en) 2005-09-29 2005-09-29 Microwave oven with roasting function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520027569 CN2869630Y (en) 2005-09-29 2005-09-29 Microwave oven with roasting function

Publications (1)

Publication Number Publication Date
CN2869630Y true CN2869630Y (en) 2007-02-14

Family

ID=37724568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520027569 Expired - Fee Related CN2869630Y (en) 2005-09-29 2005-09-29 Microwave oven with roasting function

Country Status (1)

Country Link
CN (1) CN2869630Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102204579A (en) * 2010-03-31 2011-10-05 杜为山 Optical wave grilling apparatus
CN102625499A (en) * 2011-01-31 2012-08-01 乐金电子(天津)电器有限公司 Barbecue tube with reflecting function and microwave oven
CN102625500A (en) * 2011-01-31 2012-08-01 乐金电子(天津)电器有限公司 End structure of carbon tube type roasting tube and microwave oven employing the same
CN102638908A (en) * 2011-02-12 2012-08-15 乐金电子(天津)电器有限公司 Buffer-type reticulated carbon fiber heating tube and microwave oven using same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102204579A (en) * 2010-03-31 2011-10-05 杜为山 Optical wave grilling apparatus
CN102625499A (en) * 2011-01-31 2012-08-01 乐金电子(天津)电器有限公司 Barbecue tube with reflecting function and microwave oven
CN102625500A (en) * 2011-01-31 2012-08-01 乐金电子(天津)电器有限公司 End structure of carbon tube type roasting tube and microwave oven employing the same
CN102625500B (en) * 2011-01-31 2015-06-10 乐金电子(天津)电器有限公司 End structure of carbon tube type roasting tube and microwave oven employing the same
CN102625499B (en) * 2011-01-31 2015-11-04 乐金电子(天津)电器有限公司 There is barbecue tube and the microwave oven of reflection function
CN102638908A (en) * 2011-02-12 2012-08-15 乐金电子(天津)电器有限公司 Buffer-type reticulated carbon fiber heating tube and microwave oven using same
CN102638908B (en) * 2011-02-12 2015-09-02 乐金电子(天津)电器有限公司 Buffer-type netlike carbon fiber heating tube and adopt the microwave oven of this heating tube

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C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee