CN201103936Y - Cooling device for microwave oven - Google Patents
Cooling device for microwave oven Download PDFInfo
- Publication number
- CN201103936Y CN201103936Y CNU2007201878964U CN200720187896U CN201103936Y CN 201103936 Y CN201103936 Y CN 201103936Y CN U2007201878964 U CNU2007201878964 U CN U2007201878964U CN 200720187896 U CN200720187896 U CN 200720187896U CN 201103936 Y CN201103936 Y CN 201103936Y
- Authority
- CN
- China
- Prior art keywords
- motor
- apparatus room
- cooling device
- fan
- utility
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 15
- 230000017105 transposition Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005284 excitation Effects 0.000 abstract description 2
- 230000020169 heat generation Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
Landscapes
- Constitution Of High-Frequency Heating (AREA)
Abstract
The utility model relates to a cooling device of microwave oven, including electrical apparatus room (1), wherein install motor (2) of taking first pivot (31) and second pivot (32) in above-mentioned electrical apparatus room, install respectively in the motor shaft first fan (3) and second fan (4). The utility model has the advantages that because the two fans driven by the motor are arranged in the electric appliance chamber, the transformer and the magnetron with large heat productivity in the electric appliance chamber can be cooled simultaneously, and the cooling effect is greatly improved; in addition, the double-shaft motor has very high utilization rate of magnetic field force generated by the motor excitation coil.
Description
Technical field
The utility model is the cooling device of a kind of cooling device, particularly a kind of micro-wave oven.
Background technology
The parts that the micro-wave oven of prior art generally adopts single shaft driven by motor fan to rotate its electric apparatus room cool off, though the cooling device of said structure is simple in structure, but there is following defective: cool off electric apparatus room internal heat generation amount big transformer and magnetron simultaneously, often do not reach cooling effect, cause magnetron and transformer to damage because of overheated easily, the single shaft motor is also not high enough to the magnetic field force utilization that magnet exciting coil produces in addition.
The utility model content
The purpose of this utility model is to provide a kind of good cooling results, magnetic field utilization rate height, and the cooling device of micro-wave oven simple in structure is to overcome weak point of the prior art.
Press the cooling device of a kind of micro-wave oven of this purpose design, comprise electric apparatus room, be equiped with the motor with first rotating shaft and second rotating shaft in the wherein above-mentioned electric apparatus room, first fan and second fan are installed on the machine shaft respectively.
Above-mentioned motor is installed in the electric apparatus room by support.
Therefore the utility model, can cool off electric apparatus room internal heat generation amount big transformer and magnetron simultaneously owing to two fans that are equiped with in the electric apparatus room by a driven by motor, has improved cooling effect greatly; In addition, dual-axle motor is also very high to the magnetic field force utilization that the motor excitation coil produces.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a decomposing schematic representation of the present utility model.
Specific embodiment:
With reference to Fig. 1, Fig. 2, the utility model cooling device comprises electric apparatus room 1, and motor 2, the first fans 3 and second fan 4 that are equiped with in the above-mentioned electric apparatus room with first rotating shaft 31 and second rotating shaft 32 are installed on the machine shaft respectively.
Above-mentioned motor 2 is installed in the electric apparatus room by support 5.
Claims (2)
1, a kind of cooling device of micro-wave oven comprises electric apparatus room (1), it is characterized in that being equiped with in the above-mentioned electric apparatus room motor (2) with first rotating shaft (31) and second rotating shaft (32), and first fan (3) and second fan (4) are installed on the machine shaft respectively.
2, according to the cooling dress transposition of the described micro-wave oven of claim 1, it is characterized in that above-mentioned motor (2) is installed in the electric apparatus room by support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201878964U CN201103936Y (en) | 2007-09-26 | 2007-09-26 | Cooling device for microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201878964U CN201103936Y (en) | 2007-09-26 | 2007-09-26 | Cooling device for microwave oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201103936Y true CN201103936Y (en) | 2008-08-20 |
Family
ID=39950963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201878964U Expired - Lifetime CN201103936Y (en) | 2007-09-26 | 2007-09-26 | Cooling device for microwave oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201103936Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505069A (en) * | 2012-06-19 | 2014-01-15 | 三星电子株式会社 | Cooking appliance |
| CN104296190A (en) * | 2014-09-19 | 2015-01-21 | 合肥荣事达三洋电器股份有限公司 | Low-noise variable-frequency microwave oven |
| CN104640723A (en) * | 2012-09-18 | 2015-05-20 | 株式会社电装 | Vehicle seat air-conditioning device |
| WO2018010374A1 (en) * | 2016-07-13 | 2018-01-18 | 广东美的厨房电器制造有限公司 | Microwave cooking appliance |
-
2007
- 2007-09-26 CN CNU2007201878964U patent/CN201103936Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505069A (en) * | 2012-06-19 | 2014-01-15 | 三星电子株式会社 | Cooking appliance |
| CN103505069B (en) * | 2012-06-19 | 2017-12-12 | 三星电子株式会社 | Cooking apparatus |
| CN104640723A (en) * | 2012-09-18 | 2015-05-20 | 株式会社电装 | Vehicle seat air-conditioning device |
| CN104640723B (en) * | 2012-09-18 | 2017-04-26 | 株式会社电装 | Vehicle seat air-conditioning device |
| CN104296190A (en) * | 2014-09-19 | 2015-01-21 | 合肥荣事达三洋电器股份有限公司 | Low-noise variable-frequency microwave oven |
| WO2018010374A1 (en) * | 2016-07-13 | 2018-01-18 | 广东美的厨房电器制造有限公司 | Microwave cooking appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Foshan, Shunde District, Beijiao Town, Penglai Road, the United States Industrial City Patentee before: Midea Group |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080820 |