KR900000460Y1 - Plug - Google Patents

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Publication number
KR900000460Y1
KR900000460Y1 KR2019870017922U KR870017922U KR900000460Y1 KR 900000460 Y1 KR900000460 Y1 KR 900000460Y1 KR 2019870017922 U KR2019870017922 U KR 2019870017922U KR 870017922 U KR870017922 U KR 870017922U KR 900000460 Y1 KR900000460 Y1 KR 900000460Y1
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KR
South Korea
Prior art keywords
plug
power
volt
terminal
fuse
Prior art date
Application number
KR2019870017922U
Other languages
Korean (ko)
Other versions
KR890009627U (en
Inventor
전흥연
Original Assignee
전흥연
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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Publication date
Application filed by 전흥연 filed Critical 전흥연
Priority to KR2019870017922U priority Critical patent/KR900000460Y1/en
Publication of KR890009627U publication Critical patent/KR890009627U/en
Application granted granted Critical
Publication of KR900000460Y1 publication Critical patent/KR900000460Y1/en

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R29/00Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors

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  • Fuses (AREA)

Abstract

내용 없음.No content.

Description

110볼트 및 220볼트 겸용 전원 플러그110 volt and 220 volt power plugs

제1도는 본 고안의 일부 분리 사시도.1 is a partially separated perspective view of the present invention.

제2도는 본 고안의 조립된 상태의 종단면도.Figure 2 is a longitudinal cross-sectional view of the assembled state of the present invention.

제3도는 본 고안의 배면도.3 is a rear view of the present invention.

제4도는 본 고안의 설명하기 위한 구성 회로도.4 is a configuration circuit diagram for explaining the present invention.

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

1 : 전원플러그 2 : 본체1: power plug 2: main body

3 : 휴즈 지지구 4 : 슬라이드 스위치3: fuse support 4: slide switch

X : 전원 공급 플러그부 Y : 휴즈부X: power supply plug part Y: fuse part

Z : 절환 스위치부 J, K : 110볼트용 인출 단자Z: Switching part J, K: Drawer terminal for 110 volt

A, B, C : 플러그 단자 G, F, I : 220볼트용 인출 단자A, B, C: Plug terminal G, F, I: Drawer terminal for 220 volt

본 고안은 주로 110볼트 및 220볼트를 겸하여 사용할 수 있도록 안출된 전원 플러그에 관한 것이다.The present invention mainly relates to a power plug designed to be used in combination with 110 volts and 220 volts.

종래에는 각종 전자 제품에 전원 소켓, 휴즈 및 절환 스위치등을 일일이 취부하여야 하므로 작업 능률을 저하시키게 됨은 물론, 특히 110볼트 및 220볼트를 겸용하는 전자 제품에는 별도로 이에 상응하는 플러그 및 소켓을 사용함으로서 매우 번거로왔던 것이다.In the related art, power sockets, fuses, and switching switches must be attached to various electronic products one by one, thereby reducing work efficiency, and in particular, by using plugs and sockets separately corresponding to 110 volts and 220 volts. It was a hassle.

따라서 본 고안은 이러한 문제점을 해결하기 위하여 1개의 플러그내에 전원소켓, 휴즈 및 절환스위치를 일거에 취부케 함과 동시에 110볼트 및 220볼트를 겸용할 수 있도록 구성시킴으로서 사용시 조작 및 취급이 간편하도록 하고, 특히 휴즈 교환 공급시에도 전기 감전의 위험을 방지하여 안전하게 사용할 수 있도록 안출된 것으로서 이와같은 본 고안을 이하 유첨된 도면에 의거하여 그 구조 및 작용 효과를 상세히 설명하면 다음과 같다.Therefore, to solve this problem, the present invention makes it easy to operate and handle by using a power socket, a fuse and a switching switch in one plug, and simultaneously configure 110 volts and 220 volts. In particular, the present invention is designed to prevent the risk of electric shock even when supplying a fuse, and thus the present invention will be described in detail based on the attached drawings.

즉, 제1도 및 제2도에 도시된 바와같이 전원 플러그(1)의 본체(2)를 상, 중, 하의 3부위로 나누어 각각 전원공급 플러그부(X), 휴즈부(Y) 및 절환 스위치부(Z)로 설정하여 형성하고 상부의 전원 공급 플러그부(X)에는 전원 공급단자(A), (B), (C)가 전면에, 인출단자(G)가 후면에서 각각 돌출되도록 취부하며, 본체(2)중앙의 휴즈부(Y)에는 휴즈(D), (E)가 안전하게 교환 공급될 수 있도록 하기 위하여 휴즈 지지구(3)가 별도로 삽입되도록 구성하는 한편, 본체(2)하루의 절환 스위치부(Z)에는 슬라이드 스위치(4)를 전면에 장착케하고 전원인출단자(F), (I), (J), (K)를 각각 후면에서 돌출될 수 있도록 구성된 것이다.That is, as shown in FIG. 1 and FIG. 2, the main body 2 of the power plug 1 is divided into three parts of the upper, middle, and lower portions of the power supply plug portion X, the fuse portion Y, and the switching, respectively. It is formed by setting the switch portion (Z), and the power supply plug portion (X) in the upper portion is mounted so that the power supply terminals (A), (B), and (C) protrude from the front side, and the drawing terminal (G) protrudes from the rear side, respectively. In order to ensure that the fuses (D) and (E) are safely exchanged and supplied to the fuse unit (Y) in the center of the main body (2), the fuse support (3) is configured to be inserted separately, and the main body (2) The switch unit (Z) of the slide switch (4) to be mounted on the front and configured to be able to protrude from the rear power supply terminals (F), (I), (J), (K) respectively.

이와 같이 구성된 본 고안을 도면 제4도의 회로도와 같이 구성된 상호 관계를 더욱 상술하면 전원공급 플러그부(X)에 AC 전원이 공급되면 공급된 전원이 플러그 단자(A), (B), (C)를 각각 통하여 그중 1개의 플러그단자(A)는 절환 스위치부(Z)에 돌출된 인출단자(G)에 직접 전원이 인가되고 다른 1개의 플러그 단자(B)에 인가된 전원은 휴즈부(Y)의 휴즈(D) 또는 (E)를 통하여 절환 스위치(Z)의 220볼트용 인출단자(F)와 110볼트용 인출단자(J)에 인가되며 나머지 또 다른 1개의 플러그 단자(C)절환 스위치부(Y)를 통하여 전원이 220볼트용 인출단자(I)와, 110볼트용 인출단자(K)에 각각 접속되도록 구성된 것이다.When the AC power is supplied to the power supply plug part X, the power supply is connected to the plug terminals (A), (B), and (C). One through each of the plug terminal (A) is directly applied power to the lead terminal (G) protruding from the switching switch unit (Z), the power applied to the other plug terminal (B) is the fuse unit (Y) Is applied to the 220 volt lead-out terminal (F) and 110 volt lead-out terminal (J) of the switching switch (Z) through the fuse (D) or (E) of the other plug terminal (C) switching switch unit Through (Y), the power supply is configured to be connected to the 220 volt lead-out terminal I and the 110-volt lead-out terminal K, respectively.

이와같이 구성된 본 고안을 110볼트로 사용시 전원플러그(I)하부에 장착된 슬라이드 스위치(4)를 동작시키게 되면 AC전원이 공급된 플러그단자(A), (B), (C)중 휴즈(D) 또는 (E)를 거친 플러그 단자(B)는 110볼트용 인출단자(J)에 접속되고 220볼트용 인출단자(F)에는 단전이 된다.When the present invention configured as described above is operated at 110 volts and the slide switch 4 mounted on the bottom of the power plug (I) is operated, the fuse (D) of the plug terminals (A), (B), and (C) supplied with AC power is supplied. Alternatively, the plug terminal B passed through (E) is connected to the 110 volt lead-out terminal J and the 220-volt lead-out terminal F is disconnected.

이때 인가된 플러그 단자(C)도 역시 110볼트용 인출단자(K)에 전원이 인가되며 220볼트용 인출단자(I)에는 단전되므로 110볼트 전원을 사용시 110볼트용 전원 인출단자(J) (K)에 각각 접속시켜 사용하며, 다시 220볼트 전원을 사용시에는 상술한 역의 방법대로 슬라이드 스위치(4)를 원상태로 동작시켜 놓으면 110볼트용 연출 단자(J), (K)로 인가된 전원이 단전되고 220볼트용 인출단자(F), (I)로 각각 절환되므로 220볼트용 인출단자(F), (G), (I)에 접속시켜 사용하면 된다.At this time, the applied plug terminal C is also supplied with power to the 110 volt outlet terminal (K) and is disconnected to the 220 volt outlet terminal (I), so when using 110 volt power supply terminal (J) (K) The power supply applied to the directing terminals (J) and (K) for 110 volts is cut off when the slide switch 4 is operated in the original manner. The switch is switched to 220 volt lead-out terminals (F) and (I), respectively.

이와같이 본 고안은 조작 및 취급이 간편할 뿐만 아니라 구조가 간단하여 대량 생산에도 용이하며 특히 휴즈를 안전하고도 간편하게 교환 공급할 수 있는 특징을 지닌 매우 효과적인 고안인 것이다.In this way, the present invention is not only easy to operate and handle, but also has a simple structure, which is easy to mass production, and is a particularly effective design having a feature to exchange and supply the fuse safely and conveniently.

Claims (1)

즉 전원 플러그(1) 본체(2)를 3구분으로하여 상부에 공급 전원 플러그부(X), 중앙부에 휴즈 지지구(3)가 삽입된 휴즈부(Y)와 110볼트 및 220볼트를 겸용할 수 있도록 슬라이드 스위치(4)가 장착된 절환 스위치부(Z)를 구획 형성하여 된 것을 특징으로 한 110볼트 및 220볼트 겸용 전원 플러그.That is, the power plug 1 main body 2 is divided into three parts, and the power supply plug part X at the top and the fuse part Y with the fuse support 3 inserted in the center can be combined with 110 volts and 220 volts. 110 volt and 220 volt power plugs, characterized in that the switch switch (Z) equipped with a slide switch (4) is formed so as to partition.
KR2019870017922U 1987-10-21 1987-10-21 Plug KR900000460Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870017922U KR900000460Y1 (en) 1987-10-21 1987-10-21 Plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870017922U KR900000460Y1 (en) 1987-10-21 1987-10-21 Plug

Publications (2)

Publication Number Publication Date
KR890009627U KR890009627U (en) 1989-05-30
KR900000460Y1 true KR900000460Y1 (en) 1990-01-30

Family

ID=19268781

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870017922U KR900000460Y1 (en) 1987-10-21 1987-10-21 Plug

Country Status (1)

Country Link
KR (1) KR900000460Y1 (en)

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Publication number Publication date
KR890009627U (en) 1989-05-30

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