KR950019446A - Function selector for microwave - Google Patents
Function selector for microwave Download PDFInfo
- 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
Links
Landscapes
- Electric Ovens (AREA)
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
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)
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) |
-
1993
- 1993-12-23 KR KR1019930029289A patent/KR950019446A/en not_active Application Discontinuation
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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 |