KR920005657Y1 - Insertion/taking out device of control pannel of range - Google Patents
Insertion/taking out device of control pannel of range Download PDFInfo
- Publication number
- KR920005657Y1 KR920005657Y1 KR2019900012414U KR900012414U KR920005657Y1 KR 920005657 Y1 KR920005657 Y1 KR 920005657Y1 KR 2019900012414 U KR2019900012414 U KR 2019900012414U KR 900012414 U KR900012414 U KR 900012414U KR 920005657 Y1 KR920005657 Y1 KR 920005657Y1
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- South Korea
- Prior art keywords
- motor
- control key
- switch
- key panel
- control
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/08—Arrangement or mounting of control or safety devices
- F24C7/082—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Push-Button Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안이 적용된 가전제품의 사시도로서, 컨트롤키판넬이 토출된 상태이다,1 is a perspective view of a home appliance to which the present invention is applied, and a control key panel is discharged.
제2도는 본 고안의 주요부를 도시한 측단면도,2 is a side cross-sectional view showing the main part of the present invention,
제3도는 본 고안의 주요부를 도시한 정단면도,3 is a front sectional view showing the main part of the present invention,
제4도는 본 고안에 따른 전압절환장치구조도,4 is a structural diagram of a voltage switching device according to the present invention,
제5도는 본 고안에 따른 회로도.5 is a circuit diagram according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 가전제품 3 : 회동기어1: home appliance 3: rotating gear
4 : 수납부 5 : 컨트롤키판넬4: compartment 5: control panel
5a : 돌부 5b : 평기어5a: protrusion 5b: spur gear
10 : 스위치부 20 : 모터회전방향제어부10: switch unit 20: motor rotation direction control unit
M : 모터 SW3,SW4 : 모터구동스위치M: Motor SW3, SW4: Motor Drive Switch
본 고안은 가스오븐콤비 전자렌지등 가전제품의 컨트롤키 판넬 삽입/토출장치에 관한것으로, 특히, 모터의 정역회전동작을 이용 컨트롤키 판넬이 조정수단 조작으로 자동으로 삽입/토출케하여 사용의 편리성을 도모할수 있도록된 가전제품의 컨트롤판넬 삽입/토출장치에 관한 것이다.The present invention relates to a control key panel insertion / discharge device of a home appliance such as a gas oven combi microwave oven. In particular, the control key panel automatically inserts / discharges by operating a control means by using a forward and reverse rotation of the motor. The present invention relates to a control panel insertion / dispensing device for home appliances, which can be used to improve the performance.
종래의 경우, 가전제품(가스오븐콤비 전자렌지등)의 컨트롤키 판넬은 일반적으로 제품의 몸체 중간부위에 즉 사용자의 허리부위에 수직상태로 부설되어 있으므로 컨트롤키 조작시, 사용자가 허리를 굽히지 않는 상태에서는 컨트롤키 판넬의 키가 잘 보이지 않기 때문에 허리를 굽힌상태에서만 컨트롤키를 원활하게 조작할수있어 사용상에 여러결점이 있었다.In the conventional case, the control key panel of a home appliance (gas oven combination microwave oven, etc.) is generally installed vertically in the middle of the body of the product, that is, at the waist of the user. In this state, the keys of the control key panel are hard to see, so the control keys can be operated smoothly only when the waist is bent.
따라서 본 고안은 상기와 같은 종래의 결점을 해소시키기 위해서, 가전제품의 컨트롤키 판넬을 필요에 따라 선택적으로 삽입/토출할 수 있도록 모터와 모터구동을 제어하는 스위치수단과 모터의 회전방향을 제어하는 구동절환수단을 구비하여서 된것으로 이의 실시예를 첨부된 도면을 통해 상세히 설명하면 다음과 같다.Therefore, the present invention is to control the rotation direction of the motor and the switch means for controlling the motor and the motor drive so that the control key panel of the home appliance can be selectively inserted / discharged as necessary in order to eliminate the above-mentioned conventional drawbacks It will be described with reference to the accompanying drawings an embodiment thereof as having been provided with a drive switching means as follows.
가전제품(1)의 중간부위에 모터(M)에 축설된 회동기어(3)와 모터구동스위치(SW3)가 내설된 수납부(4)를 구비하여, 이에 돌부(5a)와 평기어(5b)가 일체로된 컨트롤키판넬(5)을 상기 회동기어(3)와 모터구동스위치(SW3)에 평기어(5b)와 돌부(5a)가 각각 접지도록 결합하여 모터의 정역회전에 의해 컨트롤키 판넬이 수납부에서 삽입/토출될수 있도록 구성된 것이다.In the middle part of the home appliance 1, there is provided a rotational gear 3 built in the motor M and a housing portion 4 in which the motor driving switch SW3 is built. Thus, the protrusion 5a and the spur gear 5b are provided. ) Control key panel (5) is integrated to the rotary gear (3) and the motor drive switch (SW3) so that the spur gear (5b) and the projection (5a), respectively, to ground the control key by the forward and reverse rotation of the motor The panel is configured to be inserted / extracted from the housing.
제5도는 본 고안에 따른 전기회로도로서, 모터구동스위치(SW3)(SW4)로된 스위치부(10)와, DE전압극성 변환용 스위치(SW1)(SW2)로된 모터회전방향제어부(20)로 구성된 것이다.5 is an electric circuit diagram according to the present invention, the motor rotation direction control unit 20 of the switch unit 10 of the motor drive switch (SW3) (SW4) and the DE voltage polarity conversion switch (SW1) (SW2) It consists of.
미 설명부호 TR은 트랜지스터이다.Reference numeral TR is a transistor.
이와같이 구성된 본 고안의 작용효과를 설명하면 다음과같다. 사용자가 가전제품(1)의 중간부 소정위치에 형성된 수납부(4)이 보관되어진 컨트롤키판넬(5)을 제품밖으로 토출시키기 위해서, 도면 제5도에 도시된 스위치부(10)의 모터 구동스위치(SW4)를 눌러주면, 트랜지스터(TR)가 턴온된다.Referring to the effect of the present invention configured as described above is as follows. In order for the user to discharge the control key panel 5 in which the housing part 4 formed at a predetermined position in the middle part of the home appliance 1 is discharged out of the product, the motor driving of the switch part 10 shown in FIG. When the switch SW4 is pressed, the transistor TR is turned on.
이에따라 모터(M)가 구동되어 도면 제3도에 도시된 바와 같이 컨트롤키판넬(5)의 일측면에 형성된 평기어(5b)에 치합되어진 회동기어(3)가 회전됨에 따라 수납부(4)에 있는 컨틀롤키판넬(5)이 밖으로 토출되어지는데, 이때, 수납부(4)의 일측에 부착된 모터구동 스위치(SW3)가 이동되어지는 컨트롤키 판넬(5)의 돌부(5a)에 의해 ON상태로 된다.Accordingly, as the motor M is driven to rotate the rotation gear 3 engaged with the spur gear 5b formed on one side of the control key panel 5 as shown in FIG. 3, the housing part 4 is rotated. The control key panel 5 in the outlet is discharged out, and is turned on by the protrusion 5a of the control key panel 5 in which the motor drive switch SW3 attached to one side of the housing part 4 is moved. It is in a state.
이와같이 모터구동용 스의치(SW3)가 ON된 상태에서 사용자가 누르고 있던 모터구동스위치(SW4)가 OFF되어지나, 상기와 같이 모터구동 스위치(SW3)가 돌부(5a)에 의해 ON상태를 유지하므로 모터(M)는 계속 구동하게되어 컨트롤키판넬(5)을 도면 제1도에 도시된 바와같이 토출시킨다.In this way, while the motor drive switch SW3 is turned on, the motor drive switch SW4 held by the user is turned off, but as described above, the motor drive switch SW3 is kept on by the protrusion 5a. The motor M continues to drive to discharge the control key panel 5 as shown in FIG.
여기서 컨트롤키판넬(5)의 계속적인 이동으로 돌부(5a) 후측부위가 수납부의 일측벽에 고정된 모터구동스위치(SW3)로 부터 통과되면 모터구동스위치(SW3)(SW4)는 오프상태가 되어 트랜지스터(TR)가 턴오프되어 모터(M)의 구동이 차단된다.Here, when the rear part of the protrusion 5a passes from the motor drive switch SW3 fixed to one wall of the housing part by the continuous movement of the control key panel 5, the motor drive switch SW3 (SW4) is turned off. As a result, the transistor TR is turned off and the driving of the motor M is cut off.
이때, 암(21)은 도면 제4도에 도시된 바와같이 d위치로 탄성부재(22)의 탄력에 의해 떨어져 모터회전방향제어부(20)의 스위치(SW1)는 오프되고, 스위치(SW2)는 온되어 모터에 인가되는 전압극성(DC 전압극성)이 변환된다.At this time, the arm 21 is dropped by the elasticity of the elastic member 22 in the d position as shown in FIG. 4, the switch SW1 of the motor rotation direction control unit 20 is turned off, and the switch SW2 is The voltage polarity (DC voltage polarity) that is turned on and applied to the motor is converted.
이에따라 컨틀롤키판넬 삽입시, 모터가 컨트롤키판넬 토출시와는 반대방향으로 회전되게하여준다.Accordingly, when the control key panel is inserted, the motor is rotated in the opposite direction as when the control key panel is discharged.
한편, 사용자가 도면 제1도에 도시된 바와같이 토출된 컨트롤키판넬(5)를 수납부(4)낸에 수납하고자 할 경우에는 사용자가 모터구동스위치(SW4)를 눌러주던가 혹은 사용자가 컨트롤키판넬(5)를 직접 밀어넣어주면, 모터구동스위치(SW4)가 온되고, 모터(M)가 역회전 구동하여, 회동기어(3)가 컨트롤키판넬 토출시와는 반대방향으로 회동됨에 따라 컨틀로키판넬(5)이 수납부(4) 내측으토 삽입위치되어지는데, 이때 수납부(4) 일측면에 부착되어진 모터구동스위치(SW3)가 후진이동되는 즉, 삽입되는 컨트롤키판넬(5)의 돌부(5a)에 의해 ON상태로 된다.On the other hand, when the user wants to store the discharged control key panel 5 in the housing portion 4 as shown in FIG. 1, the user presses the motor drive switch SW4 or the user presses the control key. When the panel 5 is directly pushed in, the motor drive switch SW4 is turned on, and the motor M is driven in reverse rotation so that the rotating gear 3 is rotated in the opposite direction as when the control key panel is discharged. The rocky panel 5 is inserted into the inside of the accommodating part 4. At this time, the motor drive switch SW3 attached to one side of the accommodating part 4 is moved backward, that is, of the inserted control key panel 5. It is turned ON by the projection 5a.
이와같은 상태(SW3가 ON된 상태)에서 모터구동스위치(SW4)에서 손을 떼어도 모터(M)계속 구동하게 되므로 컨트롤키판넬(5)은 계속 이동되어 완전 삽입된 상태가 된다.In this state (SW3 is turned on), even if you release the motor drive switch (SW4) will continue to drive the motor (M), so the control key panel (5) is continuously moved to a fully inserted state.
이와동시에 컨트롤키판넬(5)의 계속적인 이동에 의해 돌부(5a)의 전방부위가 모터구동스위치(SW3)에서 통과되면 모터구동스위치(SW3)(SW4)는 오프상태가 되어지므로 트랜지스터(TR)가 턴오프되어 모터의 구동을 차단시킨다. 이때, 암(21)는 도면 제4도에 도시된 바와같이 탄성부재(22)의 탄력에 의해 작동되어 스위치(SW1)를 오프시키고, 스위치(SW2)를 온시켜주므로, 전압극성이 변환되어진다. 이에따라 컨트롤키 토출시 모터가 컨트롤키판넬 삽입시와는 반대방향으로 회전되게된다.At the same time, when the front part of the protrusion 5a passes through the motor drive switch SW3 by the continuous movement of the control key panel 5, the motor drive switch SW3 (SW4) is turned off, so the transistor TR Is turned off to shut off the motor. At this time, the arm 21 is operated by the elasticity of the elastic member 22, as shown in FIG. 4, turns off the switch SW1 and turns on the switch SW2, so that the voltage polarity is converted. . Accordingly, when the control key is discharged, the motor is rotated in the opposite direction than when the control key panel is inserted.
여기서, 모터구동스위치(SW4)는 택트스위치 혹은 맴브레인(MEMBRANE)스위치를 적용한다.Here, the motor drive switch SW4 applies a tact switch or a membrane switch.
한편 암(21)의 동작상태는 컨트롤키판넬(5)이 토출동작될때는 a-b-c-d방향으로 이동되고, 삽입될대는 d-e-a로 이동된다.On the other hand, the operating state of the arm 21 is moved in the a-b-c-d direction when the control key panel 5 is discharged, and is moved to d-e-a when it is inserted.
이상에서 본 바와같이 본 고안은 가전제품의 컨트롤키판넬을 사용자가 필요에 따라 선택적으로 스위치부와 모터 회전방향제어부를 이용하여 삽입/토출시킬수 있으므로 사용이 대단히 편리한 장점이 있다.As described above, the present invention has an advantage that the user can selectively insert / discharge the control key panel of the home appliance using the switch unit and the motor rotation direction control unit as necessary.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900012414U KR920005657Y1 (en) | 1990-08-17 | 1990-08-17 | Insertion/taking out device of control pannel of range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900012414U KR920005657Y1 (en) | 1990-08-17 | 1990-08-17 | Insertion/taking out device of control pannel of range |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920005630U KR920005630U (en) | 1992-03-26 |
| KR920005657Y1 true KR920005657Y1 (en) | 1992-08-18 |
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ID=19302283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900012414U KR920005657Y1 (en) | 1990-08-17 | 1990-08-17 | Insertion/taking out device of control pannel of range |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920005657Y1 (en) |
-
1990
- 1990-08-17 KR KR2019900012414U patent/KR920005657Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR920005630U (en) | 1992-03-26 |
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