KR900004351Y1 - Timer apparatus for microwave ranges - Google Patents

Timer apparatus for microwave ranges Download PDF

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Publication number
KR900004351Y1
KR900004351Y1 KR2019870011859U KR870011859U KR900004351Y1 KR 900004351 Y1 KR900004351 Y1 KR 900004351Y1 KR 2019870011859 U KR2019870011859 U KR 2019870011859U KR 870011859 U KR870011859 U KR 870011859U KR 900004351 Y1 KR900004351 Y1 KR 900004351Y1
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KR
South Korea
Prior art keywords
timer
operating
operating shaft
substrate
bracket
Prior art date
Application number
KR2019870011859U
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Korean (ko)
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KR890004031U (en
Inventor
염규성
유은봉
Original Assignee
삼성전자 주식회사
안시환
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Application filed by 삼성전자 주식회사, 안시환 filed Critical 삼성전자 주식회사
Priority to KR2019870011859U priority Critical patent/KR900004351Y1/en
Publication of KR890004031U publication Critical patent/KR890004031U/en
Application granted granted Critical
Publication of KR900004351Y1 publication Critical patent/KR900004351Y1/en

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    • 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
    • H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord
    • 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0225—Switches actuated by timers

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)

Abstract

내용 없음.No content.

Description

전자레인지의 타이머 장치Microwave timer device

제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 조립 정면도.2 is an assembled front view of the present invention.

제3a,b도는 본 고안의 요부 작동 설명도.Figure 3a, b is an explanatory view of the main operation of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 타이머 2 : 기판1: timer 2: substrate

2-1, 2-2 : 고정편 2-3 : 스톱퍼2-1, 2-2: Fixed piece 2-3: Stopper

3 : 브라킷트 3-1 : 작동공3: Bracket 3-1: Operator

4 : 작동축 4-1 : 작동편4: Working shaft 4-1: Working piece

4-2 : 작동편 6 : 연동간4-2: Operation Part 6: Interlocking

6-2, 6-3 : 작동공6-2, 6-3: Operator

본 고안은 기계식 전자레인지에 있어 조리시간 기능과 조리물의 가열 상태 즉 냉동되어 있던 조리물을 녹히거나 또는 조리물을 익히는 조리상태에 따라 출력기능을 제어하는 전자레인지의 타이머 장치에 관한 것으로, 특히 전자레인지의 음식물 조리시간과 조리가열 출력을 동시에 제어할 수 있게 하여 설치 공간을 최대로 줄이고 제작원가를 줄일 수 있도록 전자레인지의 타이머 장치인 것이다.The present invention relates to a timer device of a microwave oven that controls an output function according to a cooking time function and a heating state of a food in a mechanical microwave oven, that is, a melted frozen food or a cooking state of cooking food. It is a timer device of the microwave oven to control the cooking time and cooking heat output of the range at the same time to maximize the installation space and reduce the production cost.

종래 전자레인지에 있어 음식물 조리시간과 출력 기능을 제어하는 것을 보면, 별개의 타이머를 사용하여 각 기능을 별도로 제어하고 있는 것으로, 부품이 증대됨에 따라 설치공간을 크게 차지할 뿐 아니라 제작비가 고가이어서 비경제적이고도 출력 기능을 적용시키지 못하게 되는 등의 폐단이 있었다.In the conventional microwave oven, the food cooking time and the output function are controlled by using separate timers to control each function separately, and as the parts are increased, they occupy a large space for installation and are expensive, making the production cost uneconomical. There have been closures, such as not being able to apply the output function.

본 고안은 이와 같은 문제점을 감안하여 출력 제어부의 작동축과 타이머의 제어레버 사이를 연동간으로 연설하여 출력 제어부를 조작시킴에 따라 타이머가 연동되어 조리시간 기능과 출력 기능이 동시에 제어되게 하여서 설치공간을 줄이고 조립이 간편 용이하고, 제작비를 절감시키어 경제적인 효과를 얻을 수 있도록 안출한 것으로, 이를 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.In view of such a problem, the present invention addresses the operation of the output control unit by operating the output control unit by interlocking between the operating shaft of the output control unit and the control lever of the timer. Reduced and easy to assemble, reduce the production cost to achieve an economic effect, which will be described in detail by the accompanying drawings as follows.

본 고안은 제1도 및 제2도에서와 같이 타이머(1)가 부설된 기판(2)의 하부 양측을 절곡하여 고정편(2-1), (2-2)을 일체로 구성하고, 양 고정판(2-1), (2-2)의 전면에 원호상의 작동공(3-1)이 천공된 브래킷트(2)를 고정 설치하여 기판(2)과 브래킷트(3)의 사이에 스프링(5)으로 탄지시킨 출력 제어부 작동축(4)을 축착시키되 작동축(4)의 선단에 구성시킨 작동핀(4-1)이 브래킷트(3)의 작동공(3-1)으로 관통되어 회동안내되게하고, 작동측(4)의 중간부에 부채꼴 모양의 작동편(4-2)를 일체로 구비하여 기판(2)에 구성시킨 스톱퍼(2-3)에 접동되며 작동축의 회동각이 제한되게 구성하는 한편 작동축(4)의 작동핀(4-1)과 타이머(1)의 제어레버(1-1)의 사이를 타이머(1)에 구비시킨 안내핀(4-1)이 각각 괘지되는 연동간(6)으로 연결하여 연동되도록 구성하였고, 그리고 작동축(4)의 작동캠(6-2)과 작동핀(4-1) 사이에는 캠부(4-3)를 구성하여 기판(2)의 양 고정편(2-1), (2-2)에 걸쳐 횡설시킨 스프링(7)에 탄지 접촉되게 구성한 것이다.In the present invention, as shown in Figs. 1 and 2, the lower sides of the substrate 2, on which the timer 1 is placed, are bent to form the fixing pieces 2-1 and 2-2 integrally. On the front of the fixing plate (2-1) and (2-2), the bracket (2) with the arc-shaped operation hole (3-1) is fixedly installed and a spring is placed between the board (2) and the bracket (3). The operation pin 4-1, which is formed at the tip of the operation shaft 4, is fitted to the output control unit operating shaft 4, which is tightened with the (5), and penetrates into the operating hole 3-1 of the bracket 3. The inner side of the operating side (4) is integrally provided with a fan-shaped working piece (4-2) integrally with the stopper (2-3) formed on the substrate (2), the rotation angle of the operating shaft is On the other hand, the guide pin 4-1 provided with the timer 1 between the operation pin 4-1 of the operating shaft 4 and the control lever 1-1 of the timer 1 is limited. It was configured to interlock by interlocking between the interlocking interlocking (6), and the operation cam of the working shaft (4) A spring (7) formed between the (6-2) and the actuating pin (4-1) to form a cam portion (4-3) over the two fixing pieces (2-1), (2-2) of the substrate (2) ) Is constructed to be in contact with tangy.

이와 같이 구성된 본 고안의 작용 효과를 설명하면, 제2도에서 실선으로 표시된 상태는 출력이 LOW인 경우를 보인 것이다.Referring to the operation and effect of the present invention configured as described above, the state indicated by the solid line in Figure 2 shows the case where the output is LOW.

이와 같은 상태에서 작동축(4)을 시계방향으로 회동시키게되면 제2도에서 2점쇄선으로 표시한바와 같이 작동축(4)의 작동핀(4-1)이 연동간(6)을 상향시키게 하여 연동간(6)의 상단에 구비된 작동공(6-2)에 괘지되어 있던 제어레버(1-1)는 상향으로 연동되어 시간 기능과 출력기능을 동시에 조작시킬 수 있는 것이고, 그리고 제3a,b도에서와 같이 작동축(4)의 캠부(4-3)을 판 스프링(7)으로 탄접시키어 작동축의 회동 조작이 확실하고도 안정되며 따라 조절후 외력에 의해 조절 상태가 변동되는 것을 완전 배제시키고, 또한 설치공간을 줄이어 소형 전자레인지에 간편히 적용할 수 있으며 그 제작 원가를 줄이어 경제적인 효과가 수반되는 등의 실사용면에 매우 실용적인 고안인 것이다.In such a state, when the operating shaft 4 is rotated clockwise, the operating pin 4-1 of the operating shaft 4 raises the interlocking rod 6 as indicated by the dashed-dotted line in FIG. The control lever 1-1, which is locked to the operating hole 6-2 provided at the upper end of the interlocking rod 6, is interlocked upward to operate the time function and the output function simultaneously, and 3a As shown in Fig. 2B, the cam part 4-3 of the operating shaft 4 is brought into firm contact with the leaf spring 7 so that the rotational operation of the operating shaft is reliably and stable. It is a very practical design for practical use, such as total exclusion, and installation space can be easily applied to a small microwave oven, and its manufacturing cost is accompanied by economic effects.

Claims (1)

타이머(1)가 상부에 부설된 기판(2)의 하부 양측을 절곡하여 고정편(2-1), (2-2)을 일체로 구성하고, 이 고정편(2-1)에 원호의 작동공(3-1)를 구비한 브래킷트(3)를 고정 설치하여, 브래킷트(3)와 기판(2)의 사이에 작동축(4)을 회동되게 축착시키되 작동축(4)의 중간부에 기판(2)에 구비한 스톱퍼(2-3)에 접탈하며 작동축(4)의 회동이 제한되게 한 작동편(4-2)과 판 스프링(7)에 탄접되는 캠부(4-3)을 일체로 구성하고 작동축(4)의 작동핀(4-1)과 타이머 제어레버(1-1)사이를 상 하단에 작동공(6-2), (6-3)을 갖춘 연동간(6)으로 연설하여서된 전자 레인지의 타이머 장치.The timer 1 bends both lower sides of the substrate 2 on which the timer 1 is placed, thereby forming the fixing pieces 2-1 and 2-2 integrally, and an arc operation is performed on the fixing pieces 2-1. The bracket 3 having the ball 3-1 is fixedly installed, and the operating shaft 4 is pivotally pivoted between the bracket 3 and the substrate 2, but the intermediate portion of the operating shaft 4 is fixed. The cam part 4-3 which is in contact with the stopper 2-3 provided in the board | substrate 2 in contact with the operating piece 4-2 and the leaf spring 7 which restrict | restricted the rotation of the operating shaft 4, Interlocking between the operating pin (4-1) and the timer control lever (1-1) of the operating shaft (4) and the operating holes (6-2), (6-3) at the upper 6) a timer device of a microwave oven.
KR2019870011859U 1987-07-21 1987-07-21 Timer apparatus for microwave ranges KR900004351Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870011859U KR900004351Y1 (en) 1987-07-21 1987-07-21 Timer apparatus for microwave ranges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870011859U KR900004351Y1 (en) 1987-07-21 1987-07-21 Timer apparatus for microwave ranges

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Publication Number Publication Date
KR890004031U KR890004031U (en) 1989-04-14
KR900004351Y1 true KR900004351Y1 (en) 1990-05-19

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KR2019870011859U KR900004351Y1 (en) 1987-07-21 1987-07-21 Timer apparatus for microwave ranges

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5750948A (en) * 1996-05-28 1998-05-12 Emerson Electric Co. Cam-operated timer
TWI664944B (en) 2016-02-29 2019-07-11 Ｌｇ電子股份有限公司 Vacuum cleaner
TWI641353B (en) 2016-02-29 2018-11-21 Ｌｇ電子股份有限公司 Vacuum cleaner
CN209346889U (en) 2016-02-29 2019-09-06 Lg电子株式会社 Vacuum cleaner

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KR890004031U (en) 1989-04-14

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