KR920003031Y1 - Distribution boxes - Google Patents

Distribution boxes Download PDF

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Publication number
KR920003031Y1
KR920003031Y1 KR2019890020351U KR890020351U KR920003031Y1 KR 920003031 Y1 KR920003031 Y1 KR 920003031Y1 KR 2019890020351 U KR2019890020351 U KR 2019890020351U KR 890020351 U KR890020351 U KR 890020351U KR 920003031 Y1 KR920003031 Y1 KR 920003031Y1
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KR
South Korea
Prior art keywords
switch
fastener
cover
main body
tumbler
Prior art date
Application number
KR2019890020351U
Other languages
Korean (ko)
Other versions
KR910013131U (en
Inventor
이건찬
Original Assignee
경인전자 주식회사
김효조
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.)
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Application filed by 경인전자 주식회사, 김효조 filed Critical 경인전자 주식회사
Priority to KR2019890020351U priority Critical patent/KR920003031Y1/en
Publication of KR910013131U publication Critical patent/KR910013131U/en
Application granted granted Critical
Publication of KR920003031Y1 publication Critical patent/KR920003031Y1/en

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02Details
    • H01H23/08Bases; Stationary contacts mounted thereon
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02Details
    • H01H23/12Movable parts; Contacts mounted thereon
    • H01H23/14Tumblers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases

Landscapes

  • Switch Cases, Indication, And Locking (AREA)

Abstract

내용 없음.No content.

Description

텀블러 스위치의 체결구조Tumbler Switch Fastening Structure

제1도는 본 고안의 구조를 나타낸 사시도.1 is a perspective view showing the structure of the present invention.

제2도는 본 고안에 의한 체결구의 분리상태2 is a separation state of the fastener according to the present invention

제3도는 본 고안의 결합상태 측면도.3 is a side view of the coupling state of the present invention.

제4도는 본 고안의 텀블러 스위치를 샤시에 결합시킨 상태를 도시한 평면도.4 is a plan view showing a state in which the tumbler switch of the present invention is coupled to the chassis.

제5도는 종래고안의 사시도.5 is a perspective view of a conventional design.

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

1 : 커버 2 : 스위치본체1 cover 2 switch body

3 : 체결구 21 : 걸림턱3: fastener 21: locking jaw

31 : 걸이부31: hanger

본 고안은 텀블러 스위치의 체결구조에 관한것으로, 특히 체결구와 본체의 구조를 개선하여 스위치 본체와 커버의 체결이 용이하도록하여 생산성을 향상코져 함에 주안점을 둔것이다.The present invention relates to the fastening structure of the tumbler switch, and in particular, the focus on improving the productivity by improving the structure of the fastener and the main body to facilitate the fastening of the switch main body and the cover.

종래에는 제5도에서 보는 바와 같이 상부에 스위치 버튼(1a)이 설치되면서 양측에 플랜지부(1b)를 구비한 커버(1)와, 스위치본체(2)를 결합시키기 위하여 체결구(3)를 형성한뒤, 커버(1)와 스위치본체(2)를 형합시킨 상태에서 상기 체결구(3)로서 이를 결합 시켰는데, 이 체결구(3)는 샤시(4)내측 상하부에 형성된 가동돌출부(4a)와 정지돌출부(4b)가 상호 삽입토록 체결홈(3a)을 가지는 설치부(3b)를 상향 돌출시키고, 스위치본체(2)의 양측 소정위치에 형성된 걸림홈(2a)에 걸리면서 결합되도록 체결구(3)의 양측을 커버 및 본체의 측면폭과 동일 폭으로 양측을 하향절곡 시킨후, 그 선단부에 걸림돌기(3c)를 형성 시킨 것이다.Conventionally, as shown in FIG. 5, the switch button 1a is installed on the upper portion, and the fastener 3 is coupled to the cover 1 having the flange portions 1b on both sides thereof, and the switch body 2. After the formation, the cover 1 and the switch body 2 were joined together as the fastener 3 in a state in which the fastener 3 was formed. The fastener 3 is a movable protrusion 4a formed in the upper and lower parts of the chassis 4. ) And the stop protrusion 4b protrude upwardly from the installation portion 3b having the fastening groove 3a so as to be mutually inserted, and the fastener so as to be engaged while being caught by the locking grooves 2a formed at predetermined positions on both sides of the switch body 2. Both sides of (3) are bent downward on both sides with the same width as the side width of the cover and the main body, and then the locking projections 3c are formed at the leading end thereof.

이와같은 체결구(3)로서 커버(1)와 스위치 본체(2)를 체결하기 위해서는, 먼저 상기 커버(1)와 스위치본체(2)를 형합시킨 상태에서 체결구(3)의 설치부(3b)측을 커버(1)의 플랜지부(1b)에 삽입시키면서, 하단의 걸림돌기(3c)를 회전식으로 밀어넣어 스위치 본체의(2)의 걸림홈(2a)에 삽입시켜서 결합시켰다.In order to fasten the cover 1 and the switch main body 2 as such a fastener 3, the mounting part 3b of the fastener 3 is first assembled in a state where the cover 1 and the switch main body 2 are joined together. ), While the bottom side was inserted into the flange portion 1b of the cover 1, the locking projection 3c at the lower end was pushed in rotation to be inserted into the locking groove 2a of the switch body 2 to be engaged.

이와 같은 종래의 텀블러 스위치(10)는 커버와 스위치 본체를 결합시키기 위한 체결구가 회전식으로 결합토록 형성되어서, 체결구의 결합이 매우 어려웠으며, 이를 자동화 시킬때에는 기계적인 구조가 복잡해져야 하는 폐단을 아울러 지니고 있었다.Such a conventional tumbler switch 10 is formed so that the fastener for coupling the cover and the switch body is rotatably coupled, so that fastening of the fastener is very difficult, and when automating this, the mechanical structure must be complicated. I had it.

따라서, 본 고안은 상기와 같은 종래의 폐단을 감안하여 안출된 것으로, 체결구의 체결이 직선 슬라이드식으로 체결가능토록 구조를 개선하므로서 체결구의 결합이 용이하도록 한 것이다.Therefore, the present invention is conceived in view of the conventional closed end as described above, so that the fastening of the fastener is easy to engage the fastener by improving the structure to be able to fasten in a linear slide.

이를 첨부된 도면에 따라 보다더 상세히 설명하면 다음과 같다.When described in more detail according to the accompanying drawings as follows.

상부에 버튼(1a)이 설치되면서 양측에 플랜지부(1b)를 형성한 커버(1)와 스위치본체(2)를 설치부(3b)를 가지는 체결구(3)로서 결합시킨 텀블러 스위치에 있어서: 상기 스위치본체(2)의 양측 전후방에는 하단부가 소정의 각도(A)로 경사진 걸림턱(21)을 형성시켰으며, 상기 체결구(3)의 양측 하부에는 상기 걸림턱(21)과 형합되도록 상기 각도(A)와 동일각도(A')로 절곡된 걸이부(31)를 내향 절곡시켜 슬라이딩식으로 착탈되도록 한 것이다.In a tumbler switch in which a cover 1 having a flange portion 1b formed on both sides thereof and a switch body 2 are combined as a fastener 3 having an installation portion 3b while a button 1a is provided at an upper portion thereof: The front and rear sides of the switch body 2 are formed with a locking jaw 21 in which a lower end is inclined at a predetermined angle (A), so as to be engaged with the locking jaw 21 at both lower sides of the fastener 3. The hook portion 31 that is bent at the same angle A 'as the angle A is bent inward to be detachably detached.

이상과 같이 구성된 본 고안의 작동상태를 설명하면 다음과 같다.Referring to the operating state of the present invention configured as described above are as follows.

먼저, 커버(1) 하방에는 스위치 본체(2)가 위치하도록 커버(1)와 스위치본체(2)를 형합시킨다.First, the cover 1 and the switch main body 2 are molded so that the switch main body 2 is located under the cover 1.

이때, 스위치본체(2)와, 커버(1)의 버튼(1a) 사이내부에는 압축스프링(도면에 도시하지 않았음)이 탄설되어서 커버(1)와 스위치본체(2)는 압축스프링의 탄발력에 의해 서로 벗어나려고 하고 있는데, 이 상태에서 커버(1)와 스위치본체(2)를 상하에서 어긋나지 않도록 압압한 상태에서, 제2도와 같이 체결구(3)의 상면이 플랜지부(1b) 상면과 접하면서 하단 걸이부(31)가 스위치본체(2)의 걸림턱에 걸리도록 슬라이드식으로 삽입시킨다.At this time, a compression spring (not shown) is installed between the switch main body 2 and the button 1a of the cover 1 so that the cover 1 and the switch main body 2 have elastic force of the compression spring. In this state, the cover 1 and the switch body 2 are pressed so as not to be shifted up and down in this state. As shown in FIG. 2, the upper surface of the fastener 3 is connected to the upper surface of the flange portion 1b. While in contact with the lower hook portion 31 is inserted into the slide so as to be caught by the locking step of the switch body (2).

체결구(3)가 커버(1)와 스위치 본체(2) 양측으로 삽입이 이루어질 초기에는, 제2도에서 보는 바와 같이 스위치 본체(2)의 걸림턱(21)의 삽입 개시부분이 후방측 걸림턱 보다 높이가 적도록 소정의 각도(A)를 유지하고 있는 상태여서, 체결구(3) 또한 상기 걸림턱(21)과 동일하게 소정의 각도(A')만큼 경사지게 걸이부(31)가 내향 절곡되어서, 삽입초기시 체결구의 삽입이 용이하게 이뤄지면서 체결구(3)가 쐐기식으로 결합이 되는 것이다.In the initial stage when the fastener 3 is inserted into both the cover 1 and the switch main body 2, as shown in FIG. 2, the insertion start portion of the engaging jaw 21 of the switch main body 2 is caught by the rear side. Since the predetermined angle A is maintained so that the height is smaller than that of the jaw, the fastener 3 is also inclined by the predetermined angle A 'in the same manner as the locking jaw 21 so that the hook portion 31 is inwardly inclined. Being bent, the fastener (3) is wedge-type coupled while the insertion of the fastener is made easily at the beginning of the insertion.

그리고, 스위치본체(2)와 커버(1)의 버튼(1a)내측에는 압축스프링체가 탄설되어서 커버(1)와 스위치본체(2)를 상하로 밀어주기 때문에 견고하게 결합이 이뤄지게 되는 것이다.In addition, the compression spring body is installed in the button body 1a of the switch body 2 and the cover 1, and the cover 1 and the switch body 2 are pushed up and down.

반대로 이를 분해시에는, 결합의 역순으로 체결구(3)를 외측으로 밀어 내면 쏘개의 분해와 동일하게 분리되게 되는 것이다.On the contrary, when disassembling this, if the fastener 3 is pushed outward in the reverse order of the coupling, it is separated in the same way as disassembly of the plug.

이와같이 착탈이 용이한 텀블러 스위치(10)를 건축물이나 기타 장소에 설치시에는, 제4도와 같이 샤시(4)에 설치한 후 목적하는 바대로 설치가 가능한 것이다.In this way, when the detachable tumbler switch 10 is installed in a building or other place, the tumbler switch 10 can be installed as desired after installation in the chassis 4 as shown in FIG.

샤시(4)내에 텀블러 스위치(10)를 설치시에는 샤시(4)의 설치공간(4c)내측에 텀블러 스위치(10)를 삽입후, 체결구(3)의 일측 체결홈(3a)에 샤시의 정지 돌출부(4b)를 삽입한다음, 반대측의 가동돌출부(4a)가 체결구(3)의 체결홈(3c) 내측으로 삽입토록 가동돌출부(4a)를 내측으로 눌러주게 되면 가동돌출부(4a)양측의 얇은 이음쇠(4d)가 휘어지면서, 또 다른 체결구(3)의 체결홈(3a)으로 삽입되어 샤시(4)에 텀블러 스위치(10)의 설치가 완료되게 되는 것이다.When the tumbler switch 10 is installed in the chassis 4, the tumbler switch 10 is inserted into the installation space 4c of the chassis 4, and then the one side of the fastener 3 is inserted into the tumbler switch 10. When the stop projection 4b is inserted, the movable projection 4a on the opposite side presses the movable projection 4a inward so as to be inserted into the fastening groove 3c of the fastener 3 both sides of the movable projection 4a. As the thin fitting 4d is bent, it is inserted into the fastening groove 3a of another fastener 3 to complete the installation of the tumbler switch 10 in the chassis 4.

이상과 같이 구성되고 작동되는 본 고안은, 텀블러 스위치의 커버와 스위치 본체의 결합이 직선식으로 슬라이딩 결합되도록 체결구와 스위치 본체의 구조를 개선하여, 커버와 스위치 본체의 결합 및 분리가 별도의 도구가 없이도 용이하게 이루어져 생산성이 향상되는 장점과, 이를 자동화시에는 기계적인 구조가 매우 간단해지는 등의 특출한 효과가 있는 고안이다.The present invention constructed and operated as described above improves the structure of the fastener and the switch body such that the coupling of the cover of the tumbler switch and the switch body is linearly coupled to the coupling, so that a separate tool can be combined and separated from the cover and switch body It is designed to have an exceptional effect such that the productivity is easily made without, and the mechanical structure is very simple during automation.

Claims (1)

상부에 버튼(1a)이 설치되고 양측에 플랜지부(1b)를 형성한 커버(1)와, 스위치본체(2)를 설치부(3b)가 상향 돌출되고 하단부가 플랜지부(1b)와 동일폭으로 절곡된 체결구(3)로서 결합된 텀블리 스위치에 있어서; 상기 스위치 본체(2)의 양측 전후방에는 소정각도로 경사진 걸림턱(21)을 각각 형성한뒤, 하단부가 상기 걸림턱(21)에 안내되어 쐐기결합되게 양측에 소정각도로 경사진 걸이부(31)를 내향 절곡시킨 체결구(3)를 슬라이딩 착탈되게 한 것을 특징으로 하는 텀블러 스위치의 체결구조.The cover 1 having the button 1a installed on the upper side and the flange 1b formed on both sides thereof, and the mounting portion 3b protruding upward from the switch body 2, and the lower end of the cover 1b having the same width as the flange 1b. In a tumbler switch coupled as a fastener (3) bent by; After each of the front and rear sides of the switch main body 2 to form a locking jaw 21 inclined at a predetermined angle, the lower end is guided to the locking jaw 21 to be wedge-coupled hook portion (2) 31) The fastening structure of the tumbler switch characterized in that the fastener (3) is bent inwardly sliding.
KR2019890020351U 1989-12-29 1989-12-29 Distribution boxes KR920003031Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890020351U KR920003031Y1 (en) 1989-12-29 1989-12-29 Distribution boxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890020351U KR920003031Y1 (en) 1989-12-29 1989-12-29 Distribution boxes

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Publication Number Publication Date
KR910013131U KR910013131U (en) 1991-07-30
KR920003031Y1 true KR920003031Y1 (en) 1992-05-18

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KR2019890020351U KR920003031Y1 (en) 1989-12-29 1989-12-29 Distribution boxes

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