KR970007560A - Knob operation structure of car audio - Google Patents

Knob operation structure of car audio Download PDF

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Publication number
KR970007560A
KR970007560A KR1019950022719A KR19950022719A KR970007560A KR 970007560 A KR970007560 A KR 970007560A KR 1019950022719 A KR1019950022719 A KR 1019950022719A KR 19950022719 A KR19950022719 A KR 19950022719A KR 970007560 A KR970007560 A KR 970007560A
Authority
KR
South Korea
Prior art keywords
knob
elastic
car audio
length
predetermined diameter
Prior art date
Application number
KR1019950022719A
Other languages
Korean (ko)
Inventor
이재환
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 KR1019950022719A priority Critical patent/KR970007560A/en
Publication of KR970007560A publication Critical patent/KR970007560A/en

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  • Push-Button Switches (AREA)

Abstract

본 발명은 에스커션에 복수의 탄성부를 형성시켜 노브의 누름구에 의해 직접 택트 스위치를 작동시키지 않고 탄성부의 누름구에 의해 택트 스위치를 작동시는 구조를 갖도록 한 카오디오의 노브작동구조에 관한 것으로, 그 목적은 노브의 누름구의 길이를 짧게 하여 작동압력에 충분리 견딜 수 있는 강도를 갖도록 하면서도 택트 스위치를 작동시킬 수 있으로 노브작동감촉도 향상시킬 수 있는 카오디오의 노브작동구조를 제공하는 것이며, 그 구성은 카오디오의 노브작동구조에 있어서, 소정 직경을 갖고 전후 탄성작동가능하도록 주변 두께보다 얇게 외주부가 형성되고 후면부 중앙에 소정 직경과 길이를 갖고 후방으로 돌출형성되는 탄성누름구를 각각 갖는 탄성부를 일체로 구비하는 에스커션과; 후면부 중앙에 상기 탄성부의 전면부를 누름작동하기 위하여 소정 직경과 길이를 갖는 누름구를 일체로 갖고 프론트 패널에 전후작동가능하게 조립설치되는 노브로 구성되는 것을 특징으로 한다.The present invention relates to a knob operating structure of a car audio having a structure in which a plurality of elastic parts are formed in an escalation so that the tact switch is operated by the pusher of the elastic part without directly operating the tact switch by the pusher of the knob. The purpose is to provide a car audio knob operating structure that can shorten the length of the knob's push-hole so that it can operate the tact switch while maintaining the strength enough to withstand the operating pressure. In the car audio knob operation structure, the outer peripheral portion is formed to be thinner than the peripheral thickness so as to be able to elastically operate before and after the predetermined diameter, and each having an elastic pressing hole protruding backward with a predetermined diameter and length at the center of the rear portion. An escalation having an elastic portion integrally; In order to push the front portion of the elastic portion in the center of the rear portion is characterized in that it is composed of a knob which is integrally installed and operatively installed on the front panel having a pressing hole having a predetermined diameter and length.

Description

카오디오의 노브작동구조Knob operation structure of car audio

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

제2도는 본 발명의 노브작동구조를 도시하는 단면도, 제3도는 본 발명의 탄성구조를 도시하는 평면도.2 is a sectional view showing a knob operating structure of the present invention, and FIG. 3 is a plan view showing an elastic structure of the present invention.

Claims (3)

카오디오의 노브작동구조에 있어서, 소정 직경을 갖고 전후 탄성작동하도록 주변 두께보다 얇게 외주부가 형성되고 후면부 중앙에 소정직경과 길이를 갖고 후방으로 돌출형성되는 탄성누름부(21)를 각각 갖는 탄성부(22)를 일체로 구비하는 에스커션(20)과; 후면부 중앙에 상기 탄성부(22)의 전면부를 누름작동하기 위하여 소정 직경과 길이를 갖는 누름부(24)를 일체로 갖고 프론트 패널(10)에 전후작동가능하게 조립설치되는 노브(23)로 구성되는 것을 특징으로 하는 카오디오의 노브작동구조.In the knob operation structure of the car audio, an elastic portion having a predetermined diameter and having an outer circumference portion formed thinner than the peripheral thickness so as to elastically move forward and backward, each having an elastic pressing portion 21 having a predetermined diameter and length at the center of the rear portion and protruding backwards. An escalation 20 having integrally 22; Consists of a knob 23 that is integrally provided with a pressing portion 24 having a predetermined diameter and length in order to press the front portion of the elastic portion 22 at the center of the rear portion so that the front panel 10 can be assembled back and forth. Knob operating structure, characterized in that the car audio. 제1항에 있어서, 상기 누름구(24)의 길이는 상기 프론트 패널(10)이 상기 에스커션(20)의 전면부에 장착되어 있을때 상기 에스커션(20)에 형성되어 있는 탄성부(22)의 전면부와 전방으로 소정 간격질 수 있는 길이로 형성되는 것을 특징으로 하는 카오디오의 노브작동구조.The elastic portion 22 of claim 1, wherein the length of the pusher 24 is formed in the escalation 20 when the front panel 10 is mounted to the front portion of the escalation 20. The knob operation structure of the car audio, characterized in that formed in the front portion and the length that can be spaced forward. 제1항에 있어서, 상기 탄성부(22)의 후면에 일체로 형성되는 탄성누름구(21)의 후단부는 택트 스위치(13)의 전면부와 접촉되게 배치되는 것을 특징으로 하는 카오디오의 노브작동구조.The knob end of the car audio according to claim 1, wherein the rear end portion of the elastic pressing hole 21 integrally formed on the rear surface of the elastic portion 22 is disposed in contact with the front portion of the tact switch 13. rescue. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950022719A 1995-07-28 1995-07-28 Knob operation structure of car audio KR970007560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950022719A KR970007560A (en) 1995-07-28 1995-07-28 Knob operation structure of car audio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950022719A KR970007560A (en) 1995-07-28 1995-07-28 Knob operation structure of car audio

Publications (1)

Publication Number Publication Date
KR970007560A true KR970007560A (en) 1997-02-21

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Application Number Title Priority Date Filing Date
KR1019950022719A KR970007560A (en) 1995-07-28 1995-07-28 Knob operation structure of car audio

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KR (1) KR970007560A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070019251A (en) * 2005-08-12 2007-02-15 손병문 Extractions of glycerine using human excrements and method for producing manure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070019251A (en) * 2005-08-12 2007-02-15 손병문 Extractions of glycerine using human excrements and method for producing manure

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