CN2300827Y - Safety microwave oven - Google Patents
Safety microwave oven Download PDFInfo
- Publication number
- CN2300827Y CN2300827Y CN 97220729 CN97220729U CN2300827Y CN 2300827 Y CN2300827 Y CN 2300827Y CN 97220729 CN97220729 CN 97220729 CN 97220729 U CN97220729 U CN 97220729U CN 2300827 Y CN2300827 Y CN 2300827Y
- Authority
- CN
- China
- Prior art keywords
- door
- microwave
- cover
- safety
- foods
- 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
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- Electric Ovens (AREA)
- Constitution Of High-Frequency Heating (AREA)
Abstract
The utility model relates to a safety microwave oven, the aim of which is to provide a food cooking domestic electrical appliance which has the advantages of simple and convenient operation and extremely weak microwave leakage. An oven body of the utility model is cylindrical and is composed of a microwave layer 2, a control layer 3, a cooking chamber 10, a door 4 and a safety cover 5, wherein, the safety cover 5 is formed by connecting a door cover 6 and a rotating surface 7 in a right-angle way, and a shaft center of the rotating surface 7 is connected with a rotating shaft 8 on the top surface of the oven body 1 and is in transmission connection with a motor. When foods are heated, the door 4 is closed, and the rotating surface 7 is rotated to the door cover 6 to shield the door 4 by pushing a button after the foods are put in the cooking chamber 10, and then the foods are heated by microwave. Therefore, because door gaps and an observation window are shielded by the safety cover 5, the leakage of the microwave is closed, the pollution to environment is reduced, and the operation is extremely simple and convenient.
Description
The utility model relates to a kind of microwave oven.It can reduce the leakage of microwave effectively.
Existing microwave oven operating frequency is 2450 megahertzes, and this electromagnetic wave can be contained the article absorption of moisture and be transformed into heat, also can penetrate glass, pottery magnetic.Microwave can be absorbed by the body and produce harm, should have good sealing as the microwave oven of household electrical appliance, prevents the leakage of microwave as much as possible.The microwave oven that uses mostly is cube at present, in six faces of its culinary art chamber, five faces are not for leaking the metal covering of microwave, and another face is the door of switch, door is provided with observation window, therefore the door of microwave oven is the main position of microwave leakage, the main cause of leakage be crack between a door and its frame can not fully seal and door on observation window also can cause leakage.
The utility model is intended to invent a kind of microwave oven of safe cuisinary food, and it is not only easy to operate but also microwave leakage is extremely faint.
The technical solution of the utility model is: the body of heater 1 of this microwave oven is cylindrical, is made up of microwave floor 2, key-course 3, culinary art chamber 10, door 4 and safety guard 5.As shown in Figure 1.Microwave layer 2 is equiped with microwave generation and emitter and safety guard motor.Key-course 3 is equiped with control device and motor.Door 4 is on the cylindrical side of body of heater 1, and is curved, is provided with observation window 9.Safety guard 5 is made up of the door cover 6 and the fan-shaped surfaces of revolution 7 of arc, is made by metal and insulating barrier.Door cover 6 meets at right angles with the surfaces of revolution 7 and is connected.The fan-shaped axle center of the surfaces of revolution 7 links to each other with rotating shaft 8 at the end face circle centre position of body of heater 1, and rotating shaft 8 can be rotated by Electric Machine Control.The fan-shaped radius of the surfaces of revolution 7 is a bit larger tham the radius of body of heater 1, makes a cover 6 rotate and to be adjacent to the face of cylinder along the face of cylinder of body of heater 1.As shown in Figure 2.
Fig. 1 is the schematic diagram of safe microwave oven.
Fig. 2 is the schematic diagram of safety guard 5.
1--body of heater 2--microwave layer among the figure
3--key-course 4--door
5--safety guard 6--door cover
7--surfaces of revolution 8--rotating shaft
9--observation window 10--cooks the chamber
Good effect of the present utility model is: behind accommodating food in the micro-wave oven, shuts the door, and logical Electricity, start button by the driven by motor rotating shaft, rotates the surfaces of revolution, and the door cover is along body of heater like this Turn to the position that hides door, restart the microwave emission, be heated to requirement to food after, microwave stops End emission, and again by the drive of motor, make a cover slide to original position, can be by the observation on the door Window is opened taking-up food with door after observing the heating state of food.
Because the utility model added safety guard, when using heating using microwave food, by crack between a door and its frame and The microwave that observation window leaks is reflected back, and has reduced the pollution to environment.
Owing to installed the surfaces of revolution and rotating shaft, the rotary manipulation that makes a cover easily, accurately.
Owing on door, having added observation window, can observe the situation of heating back food easily, continue heating as need, can be under the situation that the maintenance heat that do not open the door does not does not scatter and disappear, the revolving door cover continues heating again.
Embodiment:
Adopting metal shell to add insulating barrier, to make diameter be 40cm, height is the cylindrical furnace of 35cm, its top layer is the microwave layer that is provided with microwave generation and emitter and control safety guard motor rotating, the key-course that bottom constitutes for the motor by control device and rotation meal tray, add the arc-shaped door of 30 * 25cm on the side of body of heater, door is provided with the observation window of 25 * 20cm.The safety guard that the arc-shaped door cover of the surfaces of revolution of employing diameter 41cm and 35 * 30cm of perpendicular connection is formed.When heat food, door can be opened, put into food, close the door, energising makes the safety guard rotation cover door, launched microwave again, after stopping, press button and make safety guard go back to original position, the heating state of the visible food of observation window from the door, can open and to take out food, continue heating after also can pressing the button rotation safety guard.Because safety guard adopts metal to add insulating barrier and makes, therefore the microwave that leaks from crack between a door and its frame and observation window can be closed and not leak, and has guaranteed the cleaning of environment, makes the infringement that operating personnel are safer, be not subjected to microwave.
Claims (1)
1. a safe microwave oven is characterized in that its body of heater (1) is cylindrical, and it is made up of microwave floor (2), key-course (3), culinary art chamber (10) and door (4) and safety guard (5)
Wherein safety guard (5) is connected to form by door cover (6) and the surfaces of revolution (7) right angle, and the axle center of the surfaces of revolution (7) links to each other with the rotating shaft (8) of body of heater (1) end face and connects with drive of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97220729 CN2300827Y (en) | 1997-08-01 | 1997-08-01 | Safety microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97220729 CN2300827Y (en) | 1997-08-01 | 1997-08-01 | Safety microwave oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2300827Y true CN2300827Y (en) | 1998-12-16 |
Family
ID=33936327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97220729 Expired - Fee Related CN2300827Y (en) | 1997-08-01 | 1997-08-01 | Safety microwave oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2300827Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007071197A1 (en) * | 2005-12-23 | 2007-06-28 | Tsann Kuen (China) Enterprises Co., Ltd. | A cylindrical microwave oven |
| CN100383458C (en) * | 2003-09-27 | 2008-04-23 | 乐金电子(天津)电器有限公司 | Microwave oven having circular cavity |
| CN103703319A (en) * | 2011-07-26 | 2014-04-02 | 松下电器产业株式会社 | High-frequency cooker |
| CN106765355A (en) * | 2017-03-22 | 2017-05-31 | 曹鑫雨 | A kind of novel microwave oven |
| CN108266764A (en) * | 2018-02-08 | 2018-07-10 | 广东美的厨房电器制造有限公司 | Heating device |
-
1997
- 1997-08-01 CN CN 97220729 patent/CN2300827Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100383458C (en) * | 2003-09-27 | 2008-04-23 | 乐金电子(天津)电器有限公司 | Microwave oven having circular cavity |
| WO2007071197A1 (en) * | 2005-12-23 | 2007-06-28 | Tsann Kuen (China) Enterprises Co., Ltd. | A cylindrical microwave oven |
| CN103703319A (en) * | 2011-07-26 | 2014-04-02 | 松下电器产业株式会社 | High-frequency cooker |
| US9635716B2 (en) | 2011-07-26 | 2017-04-25 | Panasonic Intellectual Property Management Co., Ltd. | High-frequency cooker |
| CN103703319B (en) * | 2011-07-26 | 2017-05-31 | 松下电器产业株式会社 | High-frequency cooking device |
| CN106765355A (en) * | 2017-03-22 | 2017-05-31 | 曹鑫雨 | A kind of novel microwave oven |
| CN108266764A (en) * | 2018-02-08 | 2018-07-10 | 广东美的厨房电器制造有限公司 | Heating device |
| CN108266764B (en) * | 2018-02-08 | 2020-01-31 | 广东美的厨房电器制造有限公司 | Heating cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |