KR890002844Y1 - Cooling pan device for electronic range - Google Patents
Cooling pan device for electronic range Download PDFInfo
- Publication number
- KR890002844Y1 KR890002844Y1 KR2019860015922U KR860015922U KR890002844Y1 KR 890002844 Y1 KR890002844 Y1 KR 890002844Y1 KR 2019860015922 U KR2019860015922 U KR 2019860015922U KR 860015922 U KR860015922 U KR 860015922U KR 890002844 Y1 KR890002844 Y1 KR 890002844Y1
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- KR
- South Korea
- Prior art keywords
- motor
- microwave oven
- cooling
- pan device
- electronic range
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/642—Cooling of the microwave components and related air circulation systems
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Electric Ovens (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 요부 단면도.1 is a cross-sectional view of the main part of the present invention.
제2도는 본 고안의 후레임 분해 사시도.2 is a frame exploded perspective view of the present invention.
제3도는 본 고안의 닥트가 부착된 상태를 보인 사시도.3 is a perspective view showing a state in which the doc of the present invention is attached.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
3 : 후레임 4 : 취부대3: frame 4: mounting bracket
5 : 모터 7 : 닥트5: motor 7: doc
8 : 고주파 발진장치8: high frequency oscillator
본 고안은 전자렌지의 냉각 팬 장치에 관한 것으로서, 보다 상세하게는, 전자렌지 내부의 과열되기 쉬운 부품 즉 트랜스나 고주파 발진장치 등을 환풍 냉각시키기 위한 냉각 팬 장치에 관한 것이다.The present invention relates to a cooling fan apparatus for a microwave oven, and more particularly, to a cooling fan apparatus for ventilating a part, such as a transformer, a high frequency oscillation apparatus, that is easily overheated inside a microwave oven.
전자렌지의 과열부분을 냉각시킴에 있어서 일반적으로는 블로워 모터를 사용하여 전자렌지 내부의 과열부품을 냉각시켜 왔으나, 이는 트랜스의 운동상승을 억제시키는데에는 많은 문제점이 있었다.In cooling the overheated part of the microwave oven, a blower motor has been generally used to cool the overheated part inside the microwave oven.
따라서 냉각의 효과를 높이기 위하여 팬모터를 주로 사용하고 있으나 팬모터가 장착되는 브라켓은 팬모터 구동시의 진동으로 인하여 파손되거나, 팬모터가 이탈되어 다른 부품에 손상을 주는 일이 생기고, 다른 방법으로서 모터를 전자렌지의 뒷판에 부착시켜 사용함에 있어서는 뒷판에 떨림현상이 발생되어 이로 인하여 소음이 문제가 되어 왔다.Therefore, the fan motor is mainly used to increase the cooling effect, but the bracket on which the fan motor is mounted may be damaged due to vibration when the fan motor is driven, or the fan motor may be detached to damage other parts. When the motor is attached to the back plate of the microwave oven, a vibration phenomenon occurs in the back plate, which causes noise.
본 고안은 종래의 이와 같은 제반문제점을 해결코자 창출된 것으로서, 구조적으로나 성능면에 있어서 안정되고 냉각의 효과를 높일 수 있는 냉각장치를 제공하고자 하는 것이다.The present invention was created to solve such problems in the related art, and is intended to provide a cooling device that is stable in terms of structure and performance and can increase the effect of cooling.
본 고안의 이와 같은 목적을 달성할 수 있는 특징적인 구성은 다음과 같다.Characteristic configuration that can achieve this purpose of the present invention is as follows.
모터 후레임 자체에 모터를 직접 장착시킬 수 있도록 취부되는 부위를 돌출시키고, 전자렌지 뒷판의 통공으로 유입되는 풍량을 닥트를 사용하여 과열부품으로 송풍시킬 수 있게 한 것이다.It protrudes the mounting part so that the motor can be directly mounted on the motor frame itself, and the air flow flowing into the through hole of the back plate of the microwave can be blown to the superheated part using a duct.
본 고안의 구조를 첨부된 도면에 의하여 좀더 상세히 기술하면 다음과 같다.The structure of the present invention will be described in more detail with reference to the accompanying drawings.
제1도에 도시한 바와 같이, 통상의 전자렌지(1)에 있어서 상단이 전자렌지(1)의 상면에, 그리고 하단이 후면커버(2)의 저면에 각각 부착되는 후레임(3)을 ""형상으로 하고, 취부대(4)에 모터(5)를 볼트(6)로 고착시키는 한편, 고주파 발진장치(8)의 외주위에 닥트(7)을 형성부착시켜 이루어진다.As shown in FIG. 1, in a conventional microwave oven 1, a frame 3 having an upper end attached to an upper surface of the microwave oven 1 and a lower end attached to a bottom surface of the rear cover 2 is referred to as "1." It is formed by fixing the motor 5 to the mounting table 4 with the bolt 6 while forming a duct 7 on the outer periphery of the high frequency oscillation apparatus 8.
도면의 미설명 부호 9는 후면커버(2)에 뚫려진 다수의 통공을 나타낸다.Reference numeral 9 in the drawing represents a plurality of holes drilled in the rear cover (2).
이와 같은 본 고안의 작용효과를 상술하면 다음과 같다.The effect of the present invention is described in detail as follows.
제1도에 도시한 바와 같이 모터(5)가 작동되어 팬(5')을 회동시키면 전자렌지(1)의 후면커버(2)에 천설된 통공(9)을 통하여 공기가 유입되어 바람을 일으킨다.As shown in FIG. 1, when the motor 5 is operated to rotate the fan 5 ′, air is introduced through the through hole 9 installed in the rear cover 2 of the microwave oven 1 to generate wind. .
이와 같이 통공(9)을 통하여 유입된 바람의 일부는 트랜스(10)의 외주를 순환하여 냉각작용을 하고, 일부는 고주파 발진장치(8)에 부착되어진 닥트(7)에 유도되어 고주파 발진장치(8)에 부착되어진 닥트(7)에 유도되어 고주파 발진장치(8)의 외주연부를 냉각시키면서 출구(11)를 통하여 유출된다.In this way, a part of the wind introduced through the through hole (9) circulates the outer periphery of the transformer (10) to cool, and a part of the wind induced by the duct (7) attached to the high frequency oscillator (8) is a high frequency oscillator ( Guided to the duct (7) attached to 8) flows out through the outlet 11 while cooling the outer periphery of the high frequency oscillation device (8).
이때 출구(11)를 통하여 유출되는 바람은 조리물에서 발산되는 수분을 출구(11) 쪽으로 이동시켜 유출을 유도하는 작용도 함께 하게 된다.In this case, the wind flowing out through the outlet 11 also moves the moisture emitted from the food toward the outlet 11 to induce the outflow.
상기한 바와 같이 닥트(7)를 사용하게 됨으로써 종래에 문제시되던 냉각의 효과를 높일 수가 있으며, 단면 "" 자상 후레임(3)에 직접 모터(5)를 장착시키는 것에 의해 구조적으로 안정성을 추구하는 효과가 있으며, 이로 인하여 모터(5)의 장착에 필요한 부품 예컨대 브라켓트등이 생략되므로, 조립이 용이하고, 부품수공이 줄어들기때문에 제작단가를 낮출 수 있는 매우 유용하고도 실용적인 고안인 것이다.By using the duct 7 as described above, it is possible to increase the cooling effect which has been a problem conventionally, "By mounting the motor 5 directly to the frame frame 3, it is effective to pursue stability structurally, thereby eliminating the components necessary for mounting the motor 5, for example, brackets, so assembling is easy, It is a very useful and practical design that can reduce the manufacturing cost due to the reduction of parts labor.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860015922U KR890002844Y1 (en) | 1986-10-18 | 1986-10-18 | Cooling pan device for electronic range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860015922U KR890002844Y1 (en) | 1986-10-18 | 1986-10-18 | Cooling pan device for electronic range |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880008236U KR880008236U (en) | 1988-06-29 |
| KR890002844Y1 true KR890002844Y1 (en) | 1989-05-06 |
Family
ID=19256343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860015922U KR890002844Y1 (en) | 1986-10-18 | 1986-10-18 | Cooling pan device for electronic range |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890002844Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100441340B1 (en) * | 2001-03-08 | 2004-07-23 | 가재장 | Method establishing insulator used in panel |
-
1986
- 1986-10-18 KR KR2019860015922U patent/KR890002844Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100441340B1 (en) * | 2001-03-08 | 2004-07-23 | 가재장 | Method establishing insulator used in panel |
Also Published As
| Publication number | Publication date |
|---|---|
| KR880008236U (en) | 1988-06-29 |
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