KR950019446A - Function selector for microwave - Google Patents

Function selector for microwave Download PDF

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Publication number
KR950019446A
KR950019446A KR1019930029289A KR930029289A KR950019446A KR 950019446 A KR950019446 A KR 950019446A KR 1019930029289 A KR1019930029289 A KR 1019930029289A KR 930029289 A KR930029289 A KR 930029289A KR 950019446 A KR950019446 A KR 950019446A
Authority
KR
South Korea
Prior art keywords
function selection
knob
microwave
function
switch
Prior art date
Application number
KR1019930029289A
Other languages
Korean (ko)
Inventor
민상기
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930029289A priority Critical patent/KR950019446A/en
Publication of KR950019446A publication Critical patent/KR950019446A/en

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Abstract

본발명은 전자렌지의 콘트롤패널에 설치되는 기능선택장치에 관한것으로서, 종래에 사용되는 기능선택용스위치(60)는 원래 원가가 비싸기 때문에 비용상승등의 문제점이 있는바 본발명에서는 콘트롤패널에 취부되는 기능선택용 노브를 회동시켜 기능선택용스위치를 동작시키도록 한 것에 있어서 중앙부에는 노브(10)가 끼워지는 샤프트(20)을 돌설하고, 외주연에는 각각 90도 간격으로 돌기(50a)(50b)(50c)가 형성된 캠(50)을 타이머용 브라켓(30)에 설치하되, 상기 캠(50)의 양쪽에는 마이크로 스위치1,2(40a)(40b)가 각각 180도 간격이 되게 설치하여 된 것으로서, 기능선택용 노브(10)가 360도 회전가능하고 구조를 간단하게 함과 동시에 비용을 절감할 수 있는 매우 유용한 발명이다.The present invention relates to a function selection device installed in a control panel of a microwave oven, and the function selection switch 60 used in the related art has a problem such as a cost increase because the original cost is high. To rotate the function selection knob to operate the function selection switch, the center portion protrudes the shaft 20 into which the knob 10 is fitted, and the protrusions 50a and 50b on the outer periphery, respectively. 50c is provided on the timer bracket 30, the micro-switch 1, 2 (40a, 40b) is installed on each side of the cam 50 to be spaced 180 degrees each As a function, the selection knob 10 can be rotated 360 degrees and the structure can be simplified and the cost can be reduced.

Description

전자렌지용 기능 선택장치Function selector for microwave

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 기능선택용 스위치를 설치한 상태를 나타낸 단면도.1 is a cross-sectional view showing a state in which a function selection switch is installed.

제2도는 본 발명의 일 실시예를 나타낸 단면도.2 is a cross-sectional view showing an embodiment of the present invention.

제3도는 제2도에서 캠을 나타낸 사시도.3 is a perspective view of the cam in FIG.

제4도는 캠의 회전에 따른 마이크로 스위치의 작용 상태도.4 is a state diagram of the operation of the micro switch according to the rotation of the cam.

Claims (1)

콘트롤패널에 취부되는 기능선택용 노브(10)를 회동시켜 기능선택용 스위치를 동작시키도록 한 것에 있어서 중앙부에는 노브(10)가 끼워지는 샤프트(20)을 돌설하고, 외주연에는 각각 90도 간격으로 돌기(50a)(50b)(50c)가 형성된 캠(50)을 타이머용 브라켓(30)에 설치하되, 상기 캠(50)의 양쪽에는 마이크로 스위치1,2 (40a)(40b)가 각각 180도 간격이 되게 설치하여 된 것을 특징으로 하는 전자렌지용 기능선택 장치.In order to operate the function selection switch by rotating the function selection knob 10 mounted on the control panel, the center portion is provided with a shaft 20 into which the knob 10 is fitted. Cams 50 formed with the projections 50a, 50b and 50c are installed on the timer bracket 30, and micro switches 1, 2 (40a) and 40b are respectively provided on both sides of the cam 50. Microwave function selection device characterized in that the intervals are installed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930029289A 1993-12-23 1993-12-23 Function selector for microwave KR950019446A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930029289A KR950019446A (en) 1993-12-23 1993-12-23 Function selector for microwave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930029289A KR950019446A (en) 1993-12-23 1993-12-23 Function selector for microwave

Publications (1)

Publication Number Publication Date
KR950019446A true KR950019446A (en) 1995-07-24

Family

ID=66851173

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930029289A KR950019446A (en) 1993-12-23 1993-12-23 Function selector for microwave

Country Status (1)

Country Link
KR (1) KR950019446A (en)

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application