KR890001578Y1 - Electronic range - Google Patents
Electronic range Download PDFInfo
- Publication number
- KR890001578Y1 KR890001578Y1 KR2019860011741U KR860011741U KR890001578Y1 KR 890001578 Y1 KR890001578 Y1 KR 890001578Y1 KR 2019860011741 U KR2019860011741 U KR 2019860011741U KR 860011741 U KR860011741 U KR 860011741U KR 890001578 Y1 KR890001578 Y1 KR 890001578Y1
- Authority
- KR
- South Korea
- Prior art keywords
- rotary
- rotating plate
- pinion gear
- driving device
- rotating
- Prior art date
Links
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
- H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus
- H05B6/6411—Supports or covers specially adapted for use in microwave heating apparatus the supports being rotated
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Ovens (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래의 회전접시 구동장치.1 is a conventional rotating plate driving device.
제2도는 본 고안에 따른 회전접시 구동장치.2 is a rotating plate driving device according to the present invention.
제3도는 본 고안에 따른 회전접시의 정면도.3 is a front view of a rotating plate according to the present invention.
제4도는 본 고안에 따른 회전접시의 피니언 기어의 평면도.4 is a plan view of the pinion gear of the rotating plate according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
6 : 회전접시 7 : 부재6: rotating plate 7: member
8 : 회전축 9 : 베어링8: rotating shaft 9: bearing
10 : 피니언기어 12 : 캐비티10: Pinion Gear 12: Cavity
14 : 회전안내링 15 : 모터14: rotation guide ring 15: motor
본 고안은 전자레인지의 회전접시 구동장치에 관한 것으로 특히 가열실 측면에서 회전접시를 구동시켜 전자레인지의 높이를 낮추도록한 전자레인지의 회전접시 구동장치에 관한 것이다.The present invention relates to a rotating plate driving device of the microwave oven, and more particularly to a rotating plate driving device of the microwave oven to lower the height of the microwave oven by driving the rotating plate in the heating chamber side.
종래의 회전접시 구동장치는 회전접시를 구동시키기 위한 구동구조 및 모터가 회전접시의 중앙하부에 위치하므로 가열실의 구조가 밑으로 들어간 부분만큼 전자레인지의 높이가 커지고 또한 관계부품들의 부피가 크게되어 원가가 상승되며 구동장치가 회전접시의 중앙에 위치하여 회전력이 크게 요구되며 운송이 불편한 결함이 있었다.In the conventional rotating plate driving device, since the drive structure for driving the rotating plate and the motor are located at the center lower portion of the rotating plate, the height of the microwave oven is increased as much as the portion of the structure of the heating chamber is lowered, and the volume of related components is increased. As the cost increases, the driving device is located in the center of the rotating plate, which requires a large amount of rotational force and is inconvenient for transportation.
따라서 본 고안은 상기한 결함을 개선시킬 목적으로 회전접시의 구동장치를 가열실의 측면에 위치시켜 전체적 부피를 축소하고 관계부품의 원가절감 및 운송의 편의를 도모하고 적은 회전력으로 모터의 무리를 감소시키려는 것이다.Therefore, the present invention places the driving device of the rotating plate on the side of the heating chamber for the purpose of improving the above-mentioned defect, reducing the overall volume, reducing the cost and transportation of related components, and reducing the force of the motor with less rotational force. I want to.
종래의 회전접시 구동장치는 다음과 같은 구성으로 제1도에 따라 설명하면 회전접시(1) 중앙의 회전축(1a) 외경에 캐비티(2)의 저면과 일체가 되도록 회전안내링(4a)를 끼우고 회전축(1a)의 구멍에는 구동 연결대(4)의 축을 삽입시키고 구동 연결대(4)의 홈에 구동상자(3)에 부착된 모터(5)의 축을 삽입시킨 구성이다.In the conventional rotary plate driving device, the rotary guide ring 4a is fitted to the bottom surface of the cavity 2 in the outer diameter of the rotating shaft 1a at the center of the rotary plate 1 as described in FIG. The shaft of the drive connecting rod 4 is inserted into the hole of the rotary shaft 1a, and the shaft of the motor 5 attached to the drive box 3 is inserted into the groove of the drive connecting rod 4.
상기한 구성의 회전접시 구동장치는 모터(5)의 회전력에 의해 구동연결대(4)와 회전축(1a)은 회전하게 되어 회전접시(1)를 회전시키게 된다.In the rotating plate driving device having the above-described configuration, the driving connecting rod 4 and the rotating shaft 1a are rotated by the rotational force of the motor 5 to rotate the rotating plate 1.
이때 회전접시(1)의 요동은 회전축(1a)의 외경에 끼워진 회전 안내링(4a)에 의해 방지되나 구동장치가 회전접시(1)의 중앙 하단에 위치하므로 큰 회전력이 필요하게 되어 모터(5)에 무리가 가고 전자레인지의 높이가 상승되며 운송이 불편하고 원가가 상승되는 단점이 있있다.At this time, the rotation of the rotating plate 1 is prevented by the rotation guide ring 4a fitted to the outer diameter of the rotating shaft 1a, but since the driving device is located at the center lower end of the rotating plate 1, a large rotational force is required and the motor 5 ), There is a disadvantage that the height of microwave oven rises, transportation is inconvenient and cost rises.
본 고안은 상기한 단점을 개선시키기 위한 것으로 제2도에 따라 설명하면 다음과 같다.The present invention is to improve the disadvantages described above according to Figure 2 as follows.
전자레인지의 회전접시 구동장치에 있어서, 회전접시(1) 저면에 제3도에 도시한 바와 같이 규칙적인 구멍(7a)이 형성된 부재(7)를 형설하고 회전축(8)의 하측에 베아링(9)을 설치하며 그위에 회전안내링(14)을 씌우고 캐비티(12) 측면에는 모터(15)에 부착된 피니언기어(10)를 설치하여 제4도에 도시한 바와 같이 피니언기어 (10)의 톱날(10a)이 회전접시 부재(7)의 구멍(7a)에 삽입되어 피니언 기어(10)와 회전접시(6)가 동시에 회전되도록 구성된 것이다.In the rotary dish drive device of the microwave oven, a member (7) having a regular hole (7a) is formed in the bottom of the rotary dish (1) as shown in FIG. 3, and a bearing (9) is provided below the rotating shaft (8). ) And the pinion gear (10) attached to the motor (15) on the side of the cavity (12) to install the rotary guide ring (14) on the saw blade of the pinion gear (10) as shown in FIG. 10a is inserted into the hole 7a of the rotary plate member 7 so that the pinion gear 10 and the rotary plate 6 rotate simultaneously.
이때 회전안내링(14)은 회전축(8)의 요동을 방지하며 일정한 높이를 유지해주고 회전력의 부하를 감소시키기 위하여 회전축(8) 밑에 베아링(9)을 설치하며 미끄럼없이 정확한 회전력의 전달을 위해 회전접시(6) 하단의 부재(7)에 규칙적으로 구멍(7a)을 형성한다.At this time, the rotation guide ring 14 is installed to prevent the swing of the rotating shaft (8), maintain a constant height and to reduce the load of the rotating force to install a bearing (9) below the rotating shaft (8) and to rotate for accurate transmission of the rotating force without slipping The hole 7a is formed regularly in the member 7 of the lower end of the dish 6.
상기한 구성의 회전접시 구동장치는 모터(15)에서 발생한 회전력은 모터(15)의 축에 연결된 피니언 기어(10)를 통하여 회전접시(6)의 부재(7)에 전달되어 회전접시(6)를 회전시킨다.In the rotary plate driving device having the above-described configuration, the rotational force generated by the motor 15 is transmitted to the member 7 of the rotary plate 6 through the pinion gear 10 connected to the shaft of the motor 15 to rotate the plate 6. Rotate
즉 회전접시(6)는 피니언 기어(10)의 톱날(10a)로부터 회전력을 받아 회전하며 회전접시(6)의 축(8)은 회전안내링(14)에 지지되어 있으므로 요동을 방지할 수 있고 회전안내링(14)속의 베아링(9)에 의해 회전마찰력을 감소시킬수 있다.That is, the rotary plate 6 rotates under the rotational force from the saw blade 10a of the pinion gear 10, and the shaft 8 of the rotary plate 6 is supported by the rotary guide ring 14, thereby preventing the swing. The rotating friction force can be reduced by the bearing 9 in the rotary guide ring 14.
따라서 본 고안에 따른 회전접시 구동장치는 회전접시(6)의 구동장치를 캐비티(12)의 측면에 설치하여 전자레인지의 높이 즉 부피를 감소시켜 운송을 용이하게 하여 관계부품의 크기를 축소시켜 부품원가를 절감시키고 회전안내링(14)와 피니언기어(10)에 의해 요동을 줄일 수 있는 장점이 있다.Therefore, the rotating plate driving device according to the present invention installs the driving device of the rotating plate 6 on the side of the cavity 12 to reduce the height, that is, the volume of the microwave oven to facilitate transportation to reduce the size of the related parts The cost is reduced and the oscillation is reduced by the rotation guide ring 14 and the pinion gear 10.
미설명 부호 1은 회전접시이고 1a는 회전축이고 2와 12는 캐비티이며 3은 구동상자이고 4는 구동연결대이며 5는 모터이다.Reference numeral 1 is a rotating plate, 1a is a rotating shaft, 2 and 12 are cavities, 3 is a drive box, 4 is a drive connecting rod, and 5 is a motor.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860011741U KR890001578Y1 (en) | 1986-08-05 | 1986-08-05 | Electronic range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860011741U KR890001578Y1 (en) | 1986-08-05 | 1986-08-05 | Electronic range |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880004867U KR880004867U (en) | 1988-05-11 |
| KR890001578Y1 true KR890001578Y1 (en) | 1989-04-06 |
Family
ID=19254733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860011741U KR890001578Y1 (en) | 1986-08-05 | 1986-08-05 | Electronic range |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890001578Y1 (en) |
-
1986
- 1986-08-05 KR KR2019860011741U patent/KR890001578Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR880004867U (en) | 1988-05-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3461041D1 (en) | Device for the limitation of the axial play of a shaft with a sliding-contact bearing of a motor drive | |
| KR890001578Y1 (en) | Electronic range | |
| KR910004243A (en) | Stirring device | |
| FR2445126A1 (en) | Self-contained rotating display stand for small objects - has platform flush with upper surface of cup shaped housing and driven by electric motor | |
| ATE69782T1 (en) | GEAR MECHANISM MOUNTED ON THE INSIDE OF A TAPING DRUM. | |
| KR920006217Y1 (en) | Turntable driving circuit for microwave oven | |
| KR900002167Y1 (en) | Turn table driving apparatus for electronic ranges | |
| US4786775A (en) | Turntable driving motor fixing structure of microwave oven | |
| KR960001235Y1 (en) | Electronic range tray | |
| KR870003280Y1 (en) | Turntable for electronic range | |
| KR900005510Y1 (en) | Device preventing back lash | |
| KR880004547Y1 (en) | Turntable for use in a microwave oven | |
| KR940001756Y1 (en) | Tray transfering device of cdp | |
| KR890003369Y1 (en) | Winch of elevator | |
| SU1453102A1 (en) | Single-stage worm reduction gear | |
| KR920005711Y1 (en) | Capstain playing apparatus of tape recorder | |
| KR100456735B1 (en) | Agitating device act as reciprocating | |
| KR200214609Y1 (en) | Microwave coupler | |
| KR920012825A (en) | Rotating method of electronic table in microwave oven and apparatus therefor | |
| KR910001764Y1 (en) | Mode switching device | |
| SU1495923A1 (en) | Electric machine | |
| KR970047176A (en) | Microwave Turntable Drive | |
| SE8304135D0 (en) | WIND TURBINE | |
| KR950000301Y1 (en) | Reel table device of cassette tape player | |
| KR900003275Y1 (en) | Drum motor and shaft fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19940326 Year of fee payment: 6 |
|
| LAPS | Lapse due to unpaid annual fee |