KR910002455Y1 - Switch change equipment - Google Patents

Switch change equipment

Info

Publication number
KR910002455Y1
KR910002455Y1 KR2019880018589U KR880018589U KR910002455Y1 KR 910002455 Y1 KR910002455 Y1 KR 910002455Y1 KR 2019880018589 U KR2019880018589 U KR 2019880018589U KR 880018589 U KR880018589 U KR 880018589U KR 910002455 Y1 KR910002455 Y1 KR 910002455Y1
Authority
KR
South Korea
Prior art keywords
switch
switch switching
switching device
lever
operating lever
Prior art date
Application number
KR2019880018589U
Other languages
Korean (ko)
Other versions
KR900010754U (en
Inventor
김지성
Original Assignee
삼성전자 주식회사
안시환
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 삼성전자 주식회사, 안시환 filed Critical 삼성전자 주식회사
Priority to KR2019880018589U priority Critical patent/KR910002455Y1/en
Publication of KR900010754U publication Critical patent/KR900010754U/en
Application granted granted Critical
Publication of KR910002455Y1 publication Critical patent/KR910002455Y1/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
    • H01H13/14—Operating parts, e.g. push-button
    • 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
    • H01H13/20—Driving mechanisms

Landscapes

  • Press Drives And Press Lines (AREA)
  • Push-Button Switches (AREA)

Abstract

내용 없음.No content.

Description

스위치 절환장치Switch changer

제1도는 본 고안에 따른 스위치 절환장치의 사시도.1 is a perspective view of a switch switching device according to the present invention.

제2도는 제1도의 정면도.2 is a front view of FIG.

제3도는 본 고안에 따른 스위치의 작동상태도.3 is an operating state of the switch according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 몸체 2, 2′: 푸쉬노브1: Body 2, 2 ': Push knob

3, 4 : 작동레버 5 : 캠3, 4: operating lever 5: cam

6 : 탄성부재 8 : 스위치절환봉6: elastic member 8: switch switching rod

8a : 연결축8a: connecting shaft

본 고안은 스위치절환장치에 관한 것으로, 특히 푸쉬노브를 누르게 되면 그 힘이 캠, 레버 및 스위치절환보으로 전달되어 스위치를 절환시킬수 있도록 되어지 스위치 절환장치에 관한 것이다.The present invention relates to a switch switching device, and in particular, when the push knob is pressed, the force is transmitted to the cam, the lever and the switch switching beam so that the switch can be switched.

종래의 경우 세탁기의 배수펌프등을 구동시키기 위한 스위치의 절환장치로서 로터리식과 슬리이드식이 있었으나 제품의 고급화를 도모하는데 있어서는 다소 미흡한 점이 있었다.In the conventional case, there were rotary and slide type switching devices for driving a drain pump of a washing machine, but there was a slight deficiency in promoting a high quality product.

이에 본 고안은 상기와 같은 문제점에 착안하여 안출된 것으로 이를 첨부된 예시도면에 의거하여 상세히 설명하면 다음과 같다.Accordingly, the present invention has been devised in view of the above problems, and will be described in detail based on the accompanying drawings.

제1도 및 제2도는 본 고안에 따른 스위치 절환장치의 사시도 및 정면도로서 몸체(1)의 상면에서 내측으로 천입시킨 푸쉬노브(2)(2′)의 일측단을 몸체(1) 외측의 절환봉 작동레버(3) 및 배수밸브 작동레버(4)와 서로 축이음되어진 몸체(1) 내측의 회전캠(5)에 각각 편심되게 걸어맞추는 한편, 상기 절환봉 작동레버(3)의 일축단에는 복원 제어수단(A)인 탄성부재(6)가 맞닿아 탄력이 형성되도록 하고, 타측면에는 몸체(1)의 측면상에 돌출형성된 다수의 안내턱(7) 사이에 끼워지는 스위치 절환봉(8) 일측의 연결축(8a)이 끼워지는 구성으로 미설명 부호8b는 경사면, 8c는 장공, 9는 스위치, 9a는 스위치레버이다.1 and 2 are a perspective view and a front view of a switch switching device according to the present invention, the one side end of the push knob (2) (2 ') indented inward from the upper surface of the body (1) While engaged with the round bar operating lever (3) and the drain valve operating lever (4) and the rotary cam (5) inside the body (1), which are shafted with each other eccentrically, while one shaft end of the switch bar operating lever (3) The switch switching rod 8 is fitted between the plurality of guide jaws 7 protruding on the side of the body 1 to the elastic member 6 is in contact with the restoring control means (A) abutment is formed. The reference shaft 8b is an inclined surface, 8c is a long hole, 9 is a switch, and 9a is a switch lever.

이와같이 구성된 본 고안은 제1도 및 제2도에서 일측 푸쉬노브(2)를 누르게 되면 이와 걸어 맞춤되어진 회전캠(5)이 시계방향으로 회전하면서 몸체(1) 양측의 절환봉 작동레버(3) 및 배수밸브 작동레버(4)를 회전시키게되고, 이에따라 일측단이 스위치 절환봉(8) 일측의 연결축(8a)에 끼워진 절환봉 작동레버(3)가 시계방향으로 회전하면서 연결축(8a)을 밀어 스위치 절환봉(8)을 우측으로 이동시키게 되는데 이때 스위치 절환봉(8)의 타측에는 제3도에서와 같이 경사면(8b)을 가진 장공(8c)이 천공되어 있어 스위치 절환봉(8)이 몸체(1)의 측면상에 돌출 형성된 다수의 안내턱(7)에 의해 안내되어 우측으로 이동케 되면 스위치(9)의 레버(9a)가 제3도의 (가)와 같은 상태, 즉 스위치 오프상테에서 제3도의 (나)와 같은 상태, 즉 스위치 온상태로 절환되어질 수 있게되며, 이에따라 스위치(9)를 통해 전원을 인가받게 되는 미도시 배수펌프가 구동을 할 수 있게된다.The present invention configured as described above, when pressing the one side push knob (2) in Figs. 1 and 2, the rotating cam (5) engaged with this rotation rotates in a clockwise direction, the switch bar operating lever (3) on both sides of the body (1). And the drain valve actuating lever 4 is rotated, so that the actuating rod actuating lever 3 whose one end is fitted to the linking shaft 8a on one side of the switch changer rod 8 rotates in a clockwise direction. The switch switching rod 8 is moved to the right by pushing the switch switch rod 8, and the other side of the switch switching rod 8 has a long hole 8c having an inclined surface 8b as shown in FIG. Guided by a plurality of guide jaws 7 protruding on the side of the body 1 and moved to the right, the lever 9a of the switch 9 is in the same state as in FIG. Can be switched to the same state as (b) of FIG. The drain pump is not shown is the power received via the switch 9, it is possible to drive in accordance with the.

한편, 회전캠(5)에 의해 역시 시계방향을 회전케되는 배수밸브 작동레버(4)는 시계방향으로 이와 연결되는 미도시 밴드를 당겨 미도시 배수밸브를 작동시키게 된다.On the other hand, the drain valve operating lever 4, which is also rotated clockwise by the rotary cam (5) is to operate the drain valve shown in the pull pull the band not shown connected thereto clockwise.

여기서, 타측 푸쉬노브(2′)를 누르게 되면 이번에는 회전캠(5)이 반시계방향으로 회전하면서 절환봉 작동레버(3) 및 배수밸브 작동레버(4)를 원위치로 회전시키게 되고, 이에 따라 스위치 절환봉(8)이 좌측으로 이동되면서 배수펌프, 구동용 스위치(9)를 오프상태로 만들게 되며, 배수밸브 작동레버(4)와 연결되어지는 미도시 배수밸브가 닫히게 된다.Here, when the other push knob (2 ') is pressed, this time the rotary cam (5) rotates counterclockwise to rotate the change bar operating lever (3) and the drain valve operating lever (4) to its original position, accordingly As the switch switching rod 8 is moved to the left to make the drain pump, the drive switch 9 is turned off, and the drain valve not connected to the drain valve operation lever 4 is closed.

여기서, 복원 제어수단(A)인 탄성부재(6)는 절환봉 작동레버(3)의 일측단에 맞닿아 탄력이 형성된 상태로 있게 되므로 제2도에서와 같이 푸쉬노브(2), (2′)를 누르기 이전에는 자연 복귀 등으로 인한 스위치 절환이 이루어지지 않게된다.Here, the elastic member 6, which is the restoring control means (A), is in contact with one end of the switching bar operating lever 3, so that elasticity is formed. As shown in FIG. 2, the push knobs 2, 2 ' Prior to pressing), switch switching due to natural return does not take place.

이와같이 본 고안은 세탁기의 배수펌프등을 구동시키기 위한 스위치의 절환장치로 버튼식을 채용하므로써 적용제품의 고급화를 꾀할 수 있게 되는 등의 장점이 있다.Thus, the present invention has the advantage of being able to improve the application of the product by adopting a button type as a switch for switching the switch for driving the drain pump of the washing machine.

Claims (2)

스위치 절환장치에 있어서, 푸쉬노브(2)(2′)을 누름에 따라 캠(5)이 회전하면서 몸체(1) 양측의 작동레버(3), (4)를 회전시키게 되고, 상기 일측 작동레버(3)는 연결축(8a)에 축착되어 스위치 절환봉(8)을 이동시키게 되는 구서으로 복원 제어수단(A)의 복원 제어력에 의해 푸쉬노브(2)(2′)를 누를 경우에만 절환이 이루어지도록 함을 특징으로 하는 스위치 절환장치.In the switch switching device, as the cam 5 rotates as the push knobs 2 and 2 'are pressed, the operation levers 3 and 4 on both sides of the body 1 are rotated, and the one operation lever is rotated. (3) is a phrase that is fixed to the connecting shaft (8a) to move the switch selector rod (8) is switched only when the push knob (2) (2 ') is pressed by the restoring control force of the restoring control means (A). Switch switching device characterized in that made. 제1항에 있어서, 복원 제어수단(A)는 탄성부재(6)로 구성됨을 특징으로 하는 스위치 절환장치.The switch switching device according to claim 1, wherein the restoration control means (A) is composed of an elastic member (6).
KR2019880018589U 1988-11-15 1988-11-15 Switch change equipment KR910002455Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880018589U KR910002455Y1 (en) 1988-11-15 1988-11-15 Switch change equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880018589U KR910002455Y1 (en) 1988-11-15 1988-11-15 Switch change equipment

Publications (2)

Publication Number Publication Date
KR900010754U KR900010754U (en) 1990-06-04
KR910002455Y1 true KR910002455Y1 (en) 1991-04-20

Family

ID=19281388

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880018589U KR910002455Y1 (en) 1988-11-15 1988-11-15 Switch change equipment

Country Status (1)

Country Link
KR (1) KR910002455Y1 (en)

Also Published As

Publication number Publication date
KR900010754U (en) 1990-06-04

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