KR790002009Y1 - Push switch - Google Patents

Push switch

Info

Publication number
KR790002009Y1
KR790002009Y1 KR7806570U KR780006570U KR790002009Y1 KR 790002009 Y1 KR790002009 Y1 KR 790002009Y1 KR 7806570 U KR7806570 U KR 7806570U KR 780006570 U KR780006570 U KR 780006570U KR 790002009 Y1 KR790002009 Y1 KR 790002009Y1
Authority
KR
South Korea
Prior art keywords
push switch
connection
spring
connection spring
pressing piece
Prior art date
Application number
KR7806570U
Other languages
Korean (ko)
Inventor
손건웅
Original Assignee
문덕만
태진전기 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 문덕만, 태진전기 주식회사 filed Critical 문덕만
Priority to KR7806570U priority Critical patent/KR790002009Y1/en
Application granted granted Critical
Publication of KR790002009Y1 publication Critical patent/KR790002009Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs

Landscapes

  • Push-Button Switches (AREA)

Abstract

내용 없음.No content.

Description

푸쉬 스위치(Push Switch)Push Switch

제1도는 이 고안의 분해사시도.1 is an exploded perspective view of the present invention.

제2도는이 고안을 조립한 상태의 부분 단면도.2 is a partial cross-sectional view of the state in which this invention is assembled.

이 고안은 일정 한계 내에서만 상하 작동 가능토록 한 푸쉬 스위치에 관한 것이다.This design relates to a push switch that can be operated up and down only within certain limits.

종래의 후쉬 스위치에 있어서는 작동시에 누름편이 직접 접속 스프링을 하방으로 누르게 되어 있어서 접속 후에도 필요 이상의 힘이 스프링에 가해지도록 되어 접속 스프링이 휘거나 결합부에 무리한 힘이 전달되어 결과적으로 수위치 전체의 수명을 단축시켰던 결점이 있었다.In the case of a conventional push switch, the pressing piece directly presses the connection spring downwards during operation, so that even after the connection, more force is applied to the spring, and the connection spring is bent or an excessive force is transmitted to the coupling part. There was a flaw that shortened the life.

이 고안에서는 종래의 이와 같은 결점을 시정하기 위하여 동체의 중앙에 누름편이 걸리도록 된 걸림턱을 형성하여, 누름편이 걸림턱에 저지되어 스프링을 필요 이상으로 압압할 수 있도록 함으로서 스위치의 수명을 연장시키도록 함에 목적이 있다.In this design, in order to correct such a deficiency of the related art, a locking jaw is formed in the center of the fuselage so that the pressing piece is caught by the locking jaw so that the spring can be pressed more than necessary to extend the life of the switch. The purpose is to make it work.

이 고안을 첨부된 도면과 함께 상세히 설명하면 다음과 같다.The invention is described in detail with the accompanying drawings as follows.

이 고안은 동체(1)의 일측 하방에 결합부(2)가 형성되고 이에 연하여 접속단자(3) 및 접속 스프링(4)이 형성된 것에 있어서 동체(1)의 중앙부에 걸림턱(5)이 형성된 구멍(6)을 형성하고 구멍(6)의 내측에서 누름편(7)과 작동편(8)을 결합토록 된 구조로 되어 있다.According to the present invention, when the coupling part 2 is formed below one side of the fuselage 1 and the connection terminal 3 and the connection spring 4 are formed, the locking step 5 is formed at the center of the fuselage 1. The formed hole 6 is formed, and the pressing piece 7 and the operating piece 8 are coupled to each other inside the hole 6.

미설명부호 9는 결합보울트, 10은 절연판이다.Reference numeral 9 denotes a coupling bolt and 10 an insulating plate.

이 고안은 누름판(7)을 하방으로 누르면 작동편(8)이 접속 스프링(4)을 누르게 되므로 접속 스프링(4)과 접속단자(3)를 연결해 주게 되어 스위치의 역할을하게 되는데 누름편(7)은 동체(1)의 확앙부에 형성된 구멍(6) 내측에 돌출된 걸림턱(5)에 저지되어 접속 스프링(4)과 접속단자(3)가 연결되는 순간부터는 누름편(7)에 힘을 가하여도 더 이상 접속스프링(4)을누르는 힘이 없게 되므로 접속스프링(4)과 결합부(2)에 무리한 힘이 가해지지 않는 효과가 있다.In this design, when the pressing plate 7 is pushed downward, the operation piece 8 presses the connection spring 4, thereby connecting the connection spring 4 and the connection terminal 3 to act as a switch. ) Is blocked by the locking projection 5 protruding inside the hole 6 formed in the convex part of the body 1, and the force is applied to the pressing piece 7 from the moment when the connection spring 4 and the connection terminal 3 are connected. There is no force to press the connection spring (4) anymore even if it is applied to the connection spring (4) and the coupling portion (2) does not apply an excessive force.

이 고안은 누름편(7)이 걸림턱(5)에 저지되어 필요 이상으로 접속 스프링(4)을 누르지 않게 되므로 결합부(2) 등에 무리한 힘이 전달되지 않아 반 영구적으로 사용이 가능한 유용한 고안이다.This design is a useful design that can be used semi-permanently because the pressing piece (7) is blocked on the locking jaw (5) does not push the connection spring (4) more than necessary, so that excessive force is not transmitted to the coupling portion (2). .

Claims (1)

도면에 표시한 바와 같이 동체(1)의 일측 하방에 결합부(2)가 형성되어 이에 연하여 접속단자(3) 및 접속 스프링(4)이 형성된 것에 있어서 동체(1)의 중앙부에 걸림턱(5)이 돌출된 구멍(6)을 형성하고 구멍(6)의 내측에서 누름편(7)과 작동편(8)을 결합토록 된 푸쉬 스위치.As shown in the drawing, a coupling part 2 is formed below one side of the body 1 so that the connection terminal 3 and the connection spring 4 are formed, and thus the locking jaw ( 5) A push switch in which a protruding hole 6 is formed and the pressing piece 7 and the actuating piece 8 are coupled to each other inside the hole 6.
KR7806570U 1978-12-29 1978-12-29 Push switch KR790002009Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7806570U KR790002009Y1 (en) 1978-12-29 1978-12-29 Push switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7806570U KR790002009Y1 (en) 1978-12-29 1978-12-29 Push switch

Publications (1)

Publication Number Publication Date
KR790002009Y1 true KR790002009Y1 (en) 1979-12-10

Family

ID=19210436

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7806570U KR790002009Y1 (en) 1978-12-29 1978-12-29 Push switch

Country Status (1)

Country Link
KR (1) KR790002009Y1 (en)

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