CN1995833A - Microwave oven without rotary disc - Google Patents

Microwave oven without rotary disc Download PDF

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Publication number
CN1995833A
CN1995833A CN 200610123795 CN200610123795A CN1995833A CN 1995833 A CN1995833 A CN 1995833A CN 200610123795 CN200610123795 CN 200610123795 CN 200610123795 A CN200610123795 A CN 200610123795A CN 1995833 A CN1995833 A CN 1995833A
Authority
CN
China
Prior art keywords
furnace chamber
microwave oven
microwave
rotating
rotary
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.)
Pending
Application number
CN 200610123795
Other languages
Chinese (zh)
Inventor
马金燕
吴远兴
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.)
Midea Group
Original Assignee
Midea Group
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 Midea Group filed Critical Midea Group
Priority to CN 200610123795 priority Critical patent/CN1995833A/en
Publication of CN1995833A publication Critical patent/CN1995833A/en
Pending legal-status Critical Current

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Abstract

A microwave oven without rotary disk is composed of casing, oven cavity with electric appliance working chamber on right side, microwave feeding inlet on side wall of oven cavity, rotary object holding table fixed to said microwave feeding inlet, rotary roaster on top of oven cavity, rotary roasting tube and installing seat. The microwave oven has simple and reasonable structure, and the horizontal rotary barbecue device is arranged at the top of the oven cavity of the microwave oven, so that food can be uniformly heated, and the rotation of the barbecue tube can stir the microwave, so that the microwave in the oven cavity can uniformly cook the food.

Description

Microwave oven without rotary plate
Technical field
The present invention relates to a kind of micro-wave oven, specifically is a kind of microwave oven without rotary plate.
Background technology
In the prior art, the microwave feed-in mouth of microwave oven without rotary plate generally is positioned at the below of furnace chamber, microwave stirrer also is positioned at the furnace chamber below, the top of furnace chamber is fixed with barbecue tube, to realize the heating using microwave and the baking function of micro-wave oven, but this micro-wave oven makes food have only one side to be heated because object placing platform maintains static, and the barbecue effect is relatively poor.
China Patent No. 03154168.2 disclosed a kind of micro-wave oven, the microwave that comprise magnetron, furnace chamber, magnetron is produced are radiated waveguide in the furnace chamber, are installed in the tray on the furnace chamber lower wall and are used to improve the mode stirrer that microwave mode distributes.Wherein tray is fixing does not rotate, and the mode stirrer that is rotated by motor-driven is installed on the furnace chamber inwall.Mode stirrer and the waveguide that is positioned at the right wall of furnace chamber be not on the same wall of furnace chamber.It is said that the mode stirrer of this micro-wave oven can dynamically improve the microwave mode in the furnace chamber under different loads, thereby realize evenly heating continuously, guarantee higher overall efficiency simultaneously food.In addition, temperature sensor is equipped with in the furnace chamber lower wall outside, and this sensor can be controlled deenergization when micro-wave oven is unloaded, and realizes self-protection.In furnace chamber, remove on the idle wall outside three walls at waveguide, mode stirrer and door body place, sphere and wavy stretching are set, more uniform scattering microwave.But the heating and stirring device of this micro-wave oven only is arranged on the inwall, causes heating using microwave still inhomogeneous, can better processed food.
Summary of the invention
Purpose of the present invention aim to provide a kind of simple and reasonable, can uniform heating the microwave oven without rotary plate of food, to overcome weak point of the prior art.
A kind of microwave oven without rotary plate by this purpose design, comprise housing, furnace chamber and be arranged on the object placing platform of furnace chamber bottom, the furnace chamber right side is provided with the electrical work chamber, be provided with microwave feed-in mouth at the furnace chamber sidewall, to be that described object placing platform is fixing do not rotate its architectural feature, is provided with rotary barbecue apparatus at the top of furnace chamber.
Described rotary barbecue apparatus comprises rotating barbecue tube and mount pad, and the fixed part of rotating barbecue tube passes peripheral socket gear after mount pad and the cavity top, is provided with motor and rotating shaft thereof in the housing, and gear is meshed with the rotating shaft tooth.
Described barbecue tube is provided with heat-generating pipe, and the outer end of heat-generating pipe is upturned to increase heating area, is provided with the corresponding recess of stepping down at the top of furnace chamber.
The present invention is simple and reasonable, owing to be provided with level at the furnace chamber top of micro-wave oven or the barbecue apparatus of the rotation of tilting, make food can be subjected to the effect of heat more uniformly, and the rotation of heat-generating pipe can also be stirred microwave on the barbecue tube, make microwave in the furnace chamber uniformly to cooking food.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of one embodiment of the invention.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is described in further detail.
Referring to Fig. 1-Fig. 2, in the present embodiment, microwave oven without rotary plate comprises housing 1, furnace chamber 2 and be arranged on the object placing platform 20 of furnace chamber 2 bottoms, object placing platform 20 is fixed and is not rotated, furnace chamber 2 right sides are provided with electrical work chamber 3, furnace chamber 2 sidewalls are provided with microwave feed-in mouth 21, top at furnace chamber 2 is provided with rotary barbecue apparatus, it comprises rotating barbecue tube 23 and mount pad 230, and in the present embodiment, rotating barbecue tube 23 is shaped as circle, rotating barbecue tube 23 is provided with heat-generating pipe 231, the end 232 of heat-generating pipe 231 is upturned, and can increase heating area, is provided with the corresponding recess 25 of stepping down at the top of furnace chamber 2.
The center fixing part of rotating barbecue tube 23 is passed the peripheral socket gear 5 of mount pad 230 and furnace chamber back, 2 top, owing to be provided with ball bearing or spherical bearing in the mount pad 230, so the fixed part of rotating barbecue tube 23 is mated and can realizes horizontally rotating or tilt to rotate.Rotating barbecue tube 23 is for horizontally rotating in the present embodiment.In housing 1, be provided with motor 4, motor 4 one sides are provided with rotating shaft 40, gear 5 is meshed with rotating shaft 40 teeth, rotation by motor 4,5 rotations of rotating shaft 40 cingulum moving gears, then drive the rotation of barbecue tube 23, because the direction of rotation of motor 4 is adjustable, so motor 4 can drive barbecue tube 23 forward and reverse rotations or intermittently swing rotation.
In another embodiment, horizontally rotate barbecue tube 23 and also can be set to support shape or regular polygon; Gear drive between machine shaft 40 and mount pad 230 gears 5 adopts belt and belt pulley transmission to replace.

Claims (6)

1. microwave oven without rotary plate, comprise housing (1), furnace chamber (2) and be arranged on the object placing platform (20) of furnace chamber bottom, the furnace chamber right side is provided with electrical work chamber (3), be provided with microwave feed-in mouth (21) at the furnace chamber sidewall, it is characterized in that described object placing platform is fixing does not rotate, and is provided with rotary barbecue apparatus at the top of furnace chamber.
2. microwave oven without rotary plate according to claim 1, it is characterized in that described rotary barbecue apparatus comprises rotating barbecue tube (23) and mount pad (230), the fixed part of rotating barbecue tube passes peripheral socket gear (5) after mount pad and the cavity top, be provided with motor (4) and rotating shaft (40) thereof in the housing, gear is meshed with the rotating shaft tooth.
3. microwave oven without rotary plate according to claim 2 is characterized in that being provided with in the described mount pad ball bearing or spherical bearing, and the fixed part of rotating barbecue tube is mated realizes horizontally rotating or tilting rotation.
4. microwave oven without rotary plate according to claim 2 is characterized in that described barbecue tube is provided with heat-generating pipe (231), and the outer end of heat-generating pipe (232) are upturned to increase heating area, are provided with the corresponding recess of stepping down (25) at the top of furnace chamber.
5. according to claim 2 or 3 described microwave oven without rotary plate, it is characterized in that described rotating barbecue tube is shaped as circle, regular polygon or support shape; By the direction of rotation of motor is set, rotating barbecue tube can forward and reverse rotation or intermittently swing rotation.
6. microwave oven without rotary plate according to claim 2 is characterized in that the gear drive of described machine shaft can be replaced with belt transmission.
CN 200610123795 2006-11-21 2006-11-21 Microwave oven without rotary disc Pending CN1995833A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200610123795 CN1995833A (en) 2006-11-21 2006-11-21 Microwave oven without rotary disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200610123795 CN1995833A (en) 2006-11-21 2006-11-21 Microwave oven without rotary disc

Publications (1)

Publication Number Publication Date
CN1995833A true CN1995833A (en) 2007-07-11

Family

ID=38250994

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200610123795 Pending CN1995833A (en) 2006-11-21 2006-11-21 Microwave oven without rotary disc

Country Status (1)

Country Link
CN (1) CN1995833A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101464013B (en) * 2007-12-20 2011-07-06 乐金电子(天津)电器有限公司 Micro-wave oven with baking function
CN101440970B (en) * 2007-11-20 2011-09-07 乐金电子(天津)电器有限公司 Transmission device mounting and fixing structure for rotating barbecue tube of barbecue type microwave oven

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101440970B (en) * 2007-11-20 2011-09-07 乐金电子(天津)电器有限公司 Transmission device mounting and fixing structure for rotating barbecue tube of barbecue type microwave oven
CN101464013B (en) * 2007-12-20 2011-07-06 乐金电子(天津)电器有限公司 Micro-wave oven with baking function

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