KR970029943A - Slide Volume Switch - Google Patents

Slide Volume Switch Download PDF

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Publication number
KR970029943A
KR970029943A KR1019950041657A KR19950041657A KR970029943A KR 970029943 A KR970029943 A KR 970029943A KR 1019950041657 A KR1019950041657 A KR 1019950041657A KR 19950041657 A KR19950041657 A KR 19950041657A KR 970029943 A KR970029943 A KR 970029943A
Authority
KR
South Korea
Prior art keywords
volume switch
substrate
variable resistors
slide volume
sliding member
Prior art date
Application number
KR1019950041657A
Other languages
Korean (ko)
Other versions
KR0173255B1 (en
Inventor
김영순
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 KR1019950041657A priority Critical patent/KR0173255B1/en
Publication of KR970029943A publication Critical patent/KR970029943A/en
Application granted granted Critical
Publication of KR0173255B1 publication Critical patent/KR0173255B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/02—Details
    • H01H15/06—Movable parts; Contacts mounted thereon
    • H01H15/10—Operating parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/22—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch having a single operating part protruding from different sides of switch casing for alternate actuation from opposite ends

Abstract

본 발명은 슬라이드 볼륨 스위치(Slide Volume Switch)에 관한 것으로, 기판에 복수개의 가변저항을 장착하고 상기 가변저항에 접촉하여 이들 가변저항을 전기적으로 연결하면서 미끄럼 가능하도록 단자를 장착함으로서 전자기기의 가변용량을 제어하는 슬라이드 볼륨 스위치에 있어서, 하부면에 복수개의 가변저항(11)(11')을 고정한 상기 기판(10)은 미끄럼부재(40)의 내측에 길이방향으로 미끄럼 가능하도록 수용되고, 상기 미끄럼부재(40)는 탄력편(74)(74')을 형성한 단자(70)를 갖추어 그 탄력편(74)(74')의 접점(76)(76')이 가변저항(11)(11')에 접촉하여 유지됨을 특징으로 하여, 조립이 용이하게 이루어져 생산성이 향상되며, 기판과 기판 지지부재를 직접 감싸는 미끄럼부재에 단자가 고정됨으로서 이들 미끄럼부재와 단자가 일체로 거동하여 회로를 구성하기 위한 종래의 노브와 같은 별도의 구성요소가 필요없어 그 부피가 소형화 및 단순화될 수 있게 한 슬라이드 볼륨 스위치를 제공한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a slide volume switch, wherein a variable capacitance of an electronic device is provided by mounting a plurality of variable resistors on a substrate, and mounting terminals to contact the variable resistors to electrically connect these variable resistors while sliding them. In the slide volume switch for controlling a, the substrate 10 having a plurality of variable resistors (11, 11 ') fixed to the lower surface is accommodated so as to be slidable in the longitudinal direction inside the sliding member (40), the sliding The member 40 has a terminal 70 having elastic members 74 and 74 'formed therein so that the contacts 76 and 76' of the elastic members 74 and 74 'have variable resistances 11 and 11. It is maintained in contact with '), the assembly is easy, the productivity is improved, and the terminal is fixed to the sliding member directly surrounding the substrate and the substrate supporting member, so that the sliding member and the terminal behave integrally to form a circuit. for Provided is a slide volume switch that eliminates the need for a separate component such as a conventional knob, thereby allowing its volume to be miniaturized and simplified.

Description

슬라이드 볼륨 스위치(Slide Volume Switch)Slide Volume Switch

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도는 본 발명에 따른 슬라이드 볼륨 스위치를 도시한 개략 사시도.3 is a schematic perspective view of a slide volume switch according to the present invention;

제4도는 제3도의 A-A'선을 따른 단면상세도.4 is a cross-sectional detail along the line AA ′ of FIG. 3.

제5도는 본 발명에 따른 단자를 도시한 사시도이다.5 is a perspective view showing a terminal according to the present invention.

Claims (4)

기판에 복수개의 가변저항을 장착하고, 상기 가변저항에 접촉하여 이들 가변저항을 전기적으로 연결하면서 미끄럼 가능하도록 단자를 장착함으로서 전자기기의 가변용량을 제어하는 슬라이드 볼륨 스위치에 있어서,A slide volume switch for controlling a variable capacitance of an electronic device by mounting a plurality of variable resistors on a substrate and mounting terminals so as to be in contact with the variable resistors and electrically connected to the variable resistors. 하부면에 복수개의 가변저항(11)(11')을 고정한 상기 기판(10)은 미끄럼부재(40)의 내측에 길이방향으로 미끄럼 가능하도록 수용되고, 상기 미끄럼부재(40)는 탄력편(74)(74')을 형성한 단자(70)를 갖추어 그 탄력편(74)(74')의 접점(76)(76')이 가변저항(11)(11')에 접촉하여 유지됨을 특징으로 하는 슬라이드 볼륨 스위치.The substrate 10 having a plurality of variable resistors 11 and 11 ′ fixed to a lower surface thereof is accommodated to be slidable in the longitudinal direction inside the sliding member 40, and the sliding member 40 is elastic pieces 74. Terminal 70 having a 74 'formed thereon, and the contacts 76 and 76' of the elastic pieces 74 and 74 'are held in contact with the variable resistors 11 and 11'. Slide volume switch. 제1항에 있어서, 상기 단자(70)의 탄력편(74)(74')은 상부측으로 적정한 경사각도(θ)를 가지도록 1차로 절곡되고, 계속하여 수평한 상태로 2차로 절곡되며, 상기 2차 절곡단부의 상부면에는 반구형의 접점(76)(76')이 형성됨을 특징으로 하는 슬라이드 볼륨 스위치.According to claim 1, The elastic piece 74, 74 'of the terminal 70 is firstly bent to have a proper inclination angle (θ) toward the upper side, and subsequently bent secondly in a horizontal state, Slide volume switch, characterized in that the hemispherical contact (76) (76 ') is formed on the upper surface of the secondary bent end. 제1항에 있어서, 상기 기판(10)은 상부면과 양측면 그리고 하부면 가장자리부가 기판 지지부재(20)에 의해 감싸지고, 상기 기판 지지부재(20)의 외측에 미끄럼부재(40)가 장착되며, 상기 미끄럼부재(40)의 하부 절곡부는 기판 지지부재(20)의 하부 절곡부보다 더 내측으로 연장되어 홈(42)(42')을 형성하고, 상기 홈(42)(42')에는 저항 조정부재(60)의 걸림돌기(64)(64')가 스냅피트 결합됨을 특징으로 하는 슬라이드 볼륨 스위치.According to claim 1, wherein the substrate 10, the upper surface, both sides and the lower edge portion is wrapped by the substrate support member 20, the sliding member 40 is mounted to the outside of the substrate support member 20 The lower bent portion of the sliding member 40 extends further inwardly than the lower bent portion of the substrate support member 20 to form grooves 42 and 42 ', and the grooves 42 and 42' have resistance. Slide volume switch, characterized in that the engaging projection (64) (64 ') of the adjustment member (60) is snap fit. 제3항에 있어서, 상기 기판 지지부재(20)의 상부면에는 흡입력 조절등을 위한 표식이 길이방향으로 인쇄되고, 상기 미끄럼부재(40)의 상부 평활면측에는 상기 기판 지지부재(20)의 상부면에 인쇄된 표식들의 어느 하나만을 상부에서 보이게 하는 관통구멍(44)이 형성됨을 특징으로 하는 슬라이드 볼륨 스위치.The upper surface of the substrate support member 20, the marking for adjusting the suction force is printed in the longitudinal direction, the upper surface of the sliding member 40, the upper surface of the substrate support member 20 A slide volume switch characterized in that a through hole (44) is formed so that only one of the markings printed on the surface is visible from above.
KR1019950041657A 1995-11-16 1995-11-16 Slide volume switch KR0173255B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950041657A KR0173255B1 (en) 1995-11-16 1995-11-16 Slide volume switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950041657A KR0173255B1 (en) 1995-11-16 1995-11-16 Slide volume switch

Publications (2)

Publication Number Publication Date
KR970029943A true KR970029943A (en) 1997-06-26
KR0173255B1 KR0173255B1 (en) 1999-03-30

Family

ID=19434334

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950041657A KR0173255B1 (en) 1995-11-16 1995-11-16 Slide volume switch

Country Status (1)

Country Link
KR (1) KR0173255B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100241561B1 (en) * 1996-03-18 2000-02-01 가타오카 마사타카 Slide type electric components

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100921286B1 (en) * 2007-12-14 2009-10-09 현대자동차주식회사 Apparatus for adjusting operation voltage of head lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100241561B1 (en) * 1996-03-18 2000-02-01 가타오카 마사타카 Slide type electric components

Also Published As

Publication number Publication date
KR0173255B1 (en) 1999-03-30

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