KR970049233A - Car Audio's Rotary Knob Preventive Structure - Google Patents
Car Audio's Rotary Knob Preventive Structure Download PDFInfo
- Publication number
- KR970049233A KR970049233A KR1019950067989A KR19950067989A KR970049233A KR 970049233 A KR970049233 A KR 970049233A KR 1019950067989 A KR1019950067989 A KR 1019950067989A KR 19950067989 A KR19950067989 A KR 19950067989A KR 970049233 A KR970049233 A KR 970049233A
- Authority
- KR
- South Korea
- Prior art keywords
- fitting
- knob
- car audio
- rotary knob
- groove
- Prior art date
Links
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Mechanical Control Devices (AREA)
Abstract
본 발명은 카오디오의 로터리 노브 이탈방지구조에 관한 것으로서, 노브(20)가 샤프트(50)에 결합되어 볼륨 및 채널등을 조정하는 카오디오의 볼륨노브구조에 있어서, 상기 노브(20)에 배면에 원형의 끼움공(41)을 갖도록 돌출 형성된 끼움부(40)와, 상기 끼움부(40)의 끝단부에 일정간격으로 절개되어 외측으로 탄성적으로 동작하는 다수개의 탄성부(42)와, 상기 탄성부(42)의 내측면에 일정간격으로 다수개 내향되어 형성된 끼움돌기(44)와, 상기 끼움돌기(44)가 가이드 되도록 일정간격 길이방향으로 다수개 형성된 가이드홈(51)과, 상기 가이드홈(51)을 따라서 진입되는 끼움돌기(52)가 압입되어 끼워지도록 가이드홈(51)의 끝단부에 형성된 끼움홈(52)으로 구성된 것을 특징으로 하는 카오디오의 로터리노브 이탈방지구조인바,노브가 샤프트에서 이탈되는것을 방지하도록 해주는 것이다.The present invention relates to a rotary knob detachment prevention structure of a car audio, wherein a knob 20 is coupled to a shaft 50 to adjust a volume and a channel, and the like. A fitting portion 40 protruding to have a circular fitting hole 41, and a plurality of elastic portions 42 which are cut at regular intervals at an end portion of the fitting portion 40 and elastically move outwards, A plurality of fitting protrusions 44 formed on the inner surface of the elastic portion 42 at predetermined intervals, and a plurality of guide grooves 51 formed in the longitudinal direction at a predetermined interval so that the fitting protrusions 44 are guided; The rotary knob departure prevention structure of the car audio, characterized in that consisting of the fitting groove 52 formed at the end of the guide groove 51 so that the fitting protrusion 52 entered along the guide groove 51 is press-fitted, To prevent the knob from deviating from the shaft That would be.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도는 본 발명에 따른 로터리 노브의 분해사시도.2 is an exploded perspective view of a rotary knob according to the present invention.
제3도는 본 발명에 따른 로터리 노브의 결합전 상태 단면도.3 is a cross-sectional view of the rotary knob according to the present invention before coupling.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950067989A KR970049233A (en) | 1995-12-30 | 1995-12-30 | Car Audio's Rotary Knob Preventive Structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950067989A KR970049233A (en) | 1995-12-30 | 1995-12-30 | Car Audio's Rotary Knob Preventive Structure |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970049233A true KR970049233A (en) | 1997-07-29 |
Family
ID=66637514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950067989A KR970049233A (en) | 1995-12-30 | 1995-12-30 | Car Audio's Rotary Knob Preventive Structure |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970049233A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040024136A (en) * | 2002-09-13 | 2004-03-20 | 현대모비스 주식회사 | volume knob coupling apparatus for car audio |
-
1995
- 1995-12-30 KR KR1019950067989A patent/KR970049233A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040024136A (en) * | 2002-09-13 | 2004-03-20 | 현대모비스 주식회사 | volume knob coupling apparatus for car audio |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |