KR960002439Y1 - Electrical connector using magnet - Google Patents

Electrical connector using magnet Download PDF

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Publication number
KR960002439Y1
KR960002439Y1 KR2019930015658U KR930015658U KR960002439Y1 KR 960002439 Y1 KR960002439 Y1 KR 960002439Y1 KR 2019930015658 U KR2019930015658 U KR 2019930015658U KR 930015658 U KR930015658 U KR 930015658U KR 960002439 Y1 KR960002439 Y1 KR 960002439Y1
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KR
South Korea
Prior art keywords
socket
flap
iron
copper
magnet
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KR2019930015658U
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Korean (ko)
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KR950007377U (en
Inventor
이정문
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이정문
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Priority to KR2019930015658U priority Critical patent/KR960002439Y1/en
Publication of KR950007377U publication Critical patent/KR950007377U/en
Application granted granted Critical
Publication of KR960002439Y1 publication Critical patent/KR960002439Y1/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/30End pieces held in contact by a magnet
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/16End pieces terminating in a soldering tip or socket
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22Bases, e.g. strip, block, panel
    • H01R9/24Terminal blocks
    • H01R9/2491Terminal blocks structurally associated with plugs or sockets

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

내용 없음.No content.

Description

자석식 전기 접속구Magnetic electrical connections

제1도는 본 고안의 사시도1 is a perspective view of the present invention

제2도는 본 고안의 단면도2 is a cross-sectional view of the present invention

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

1 : 펄럭본체 2 : 소켓1: full body 2: socket

2F : 소켓커버판 3, 3A, 5, 5A : 영구자석2F: Socket cover plate 3, 3A, 5, 5A: Permanent magnet

4, 4B, 6, 6B : 금속판(철, 구리 ) 7 : 회동판4, 4B, 6, 6B: Metal plate (iron, copper) 7: Rotating plate

8 : 삽지공 9 : 축8: inserter 9: axis

10, 11 : 전기도선10, 11: electric wire

본 고안은 통상의 전기 플럭과 소켓의 전원 접속장치를 종래 삽탈식 접속 소자의 형태와는 달리 소형 영구자석에 의한 접속장치로 개량하므로서 전기 접속구의 안전성을 높이고 사용상 전기 접속의 편의성과 능률성을 도모케한 것이다.The present invention improves the safety of the electrical connection port and improves the convenience and efficiency of the electrical connection in use by improving the power supply connection device of the ordinary electric plug and socket into a connection device made of a small permanent magnet, unlike the conventional detachable connection element type. It is.

종래의 전기 접속구의 구조는 펼럭측에 한싸의 단자를 외형돌출되게 구성하고 소켓측에는 상기 펄럭의 단자가 탄성접속편에 의해 협지되도록 하여 펄럭으로 소켓을 결합 및 본해하도록 구성하였다.The structure of the conventional electrical connector is configured so as to protrude an outward terminal on the open side and the terminal of the flap on the socket side to be sandwiched by the elastic connecting piece so as to couple and understand the socket with the flap.

그러나 이와 같은 종래의 구조는 펄럭을 소켓에 꼽았다 빼는데 힘이 많이 들뿐 아니라 소켓측의 접속편의 탄성이 약화되는 경우 전기적인 접속이 뷸안정하고 경우에 따라서 어린이들이 소켓 구멍에 젓가락과 같은 위험물을 삽입하는 경우 감전되는 등의 안전상의 문제점도 상당하였던바 본 고안은 이를 시정보완하여 금속판으로 감싼 자석을 이용하여 펄럭과 소켓의 접속의 용이성과 안전성을 도모케한 것이며However, this conventional structure is not only hard to plug and pull the flap into the socket, but also the electrical connection is unstable when the elasticity of the socket on the socket side is weakened, and in some cases, children insert dangerous objects such as chopsticks into the socket holes. In case of electric shock, the safety problems such as electric shocks were considerable. The present invention aims to facilitate the connection and safety of flaps and sockets by using magnets wrapped with metal plates.

본인의 선출원 고안인 공개번호 제92-18701호My Elected Applicant's Publication No. 92-18701

이는 자석과 자석, 자석과 금속판(철)이 직접적으로 접속시키는 방법이었다.This was a method of directly connecting a magnet and a magnet, and a magnet and a metal plate (iron).

이러한 방법은 직접적으로 접속되므로 자석과 자석이 접합되었을 경우 저항이 밭생하므로 전류가 잘 흐르지 않을 뿐 아니라 열이 발생하여 자력의 상실을 가져와 접속력이 약해지는 폐단이 있었다. 일반적으로 가장 많이 사용되어 지는 자석의 한 종류인 페라이트는 가격이 싸지만 전기가 거의 흐르지 않는다. 전류의 흐름에 다소 적게 저항을 받는 자석이 있으나 역시 다른 금속에 비해 저항이 훨씬 크고 가격이 비싸 경제성이 없다.Since this method is directly connected, when the magnet and the magnet are bonded, the resistance increases, so that the current does not flow well, and heat is generated, resulting in a loss of magnetic force, resulting in a weakening of the connection force. In general, ferrite, one of the most commonly used magnets, is inexpensive but generates little electricity. Some magnets are somewhat less resistant to the flow of current, but they are also much more expensive and more expensive than other metals.

이러한 폐단없이 일반적으로 많이 사용되어지는 페라이트와 같은 가격이 싼 자석을 사용하여도 저항없이 접속력을 가지게 한 본 접속구는 자석 끼리의 직접적인 접합을 하지 않고 자석의 표면을 철, 구리등의 금속으로 표면을 감싸 접합시키므로서 저항없이 전류를 잘 흐르게 하였다.This connector is designed to have connection strength without resistance even when using inexpensive magnets such as ferrite, which are commonly used without such closure, and the surface of the magnet is made of metal such as iron or copper without direct bonding between the magnets. By enclosing and bonding, the current flows well without resistance.

그리고 과거의 소켓의 회동판에는 고정축이 없어 중심이 잡히지 않아 잘 회전되지 않는 폐단이 있었다. 이러한 폐단을 없애고자 본 고안은 회동판 중앙에 고정축을 착설하였다.In the past, the rotating plate of the socket did not have a fixed shaft and was not centered. In order to eliminate this end, the present invention installed a fixed shaft in the center of the rotating plate.

본 고안을 첨부 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

통상의 전기도선(7)(8)이 연결되는 펄럭(1)과 소켓(2)을 구성함에 있어서 펄럭(1)의 접속 부위에는 외부로 약간 노출상태가 되도록 영구자석(3)(3A)을 극성이 반대 방향으로 착설하여 도선(10)과 연결하고, 소켓(2)측에는 커버판(2F)내에 상기 금속판(철, 구리) (4, 4B)을 감싼 영구자석(3)(3A)이 알맞게 감입될 수 있는 삽지공(8)을 천공한 회동판(7)을 회전 상태로 삽설하고 이 회동판(7)의 내측에 상기 펄럭(1)의 금속판(철, 구리) (4,4B)으로 감싼 영구자석(3)(3A)이 상호 결합될 수 있는 반대극성을 갖는 금속판(철, 구리) (6, 6B)으로 감싼 고정 영구자석(5)(5A)을 고정착설하여 도선(11)으로 연결시켜 펄럭(1)측의 영구자석(3)(3A)과 소켓측(2)의 영구자석(5)(5A)이 상호 자기력에 의하여 착탈되게 구성한 것이다.In constructing the flap 1 and the socket 2 to which the normal electric wires 7 and 8 are connected, the permanent magnets 3 and 3A are placed at the connection part of the flap 1 to be slightly exposed to the outside. The permanent magnets 3 and 3A, which are installed in the opposite direction and connected to the conductive wires 10, and the metal plates (iron and copper) 4 and 4B are wrapped in the cover plate 2F on the socket 2 side, are suitably fitted. The rotating plate 7 which drilled the insertion hole 8 which can be inserted is inserted in the rotation state, and it wrapped inside the rotating plate 7 with the metal plate (iron, copper) (4, 4B) of the said flap 1 The permanent permanent magnets 5 and 5A wrapped with metal plates (iron and copper) 6 and 6B having opposite polarities to which the permanent magnets 3 and 3A can be bonded to each other are fixedly installed and connected to the conductors 11. The permanent magnets 3 and 3A on the flap 1 side and the permanent magnets 5 and 5A on the socket side 2 are detached by mutual magnetic force.

이와 같이된 본 고안은 평상시 펄럭(1)이 분리상태에서는 소켓(2)측의 회동판(7)의 삽지공(8)이 금속판(철, 구리) (6, 6B)으로 감싼 고정 영구자석(5)(5A)으로 부터 어긋나 있어 가령 어린이들이 삽지공(8)쪽으로 젓가락과 같은 뾰족한 물건을 집어 넣더라도 감전되는 일은 발생되지 아니하는바, 전기적인 안전도면에서 매우 유리한 잇점이 있고 펄럭(1)을 접속시킬 경우는 펄럭(1)에 약간 노출상태에 있는 금속판(철, 구리) (4, 4B)으로 감싼 영구자석(3)(3A)을 회동판(7)의 삽지공(8)에 삽입하고 90도 정도로 회전을 시키면 소켓(2)측의 금속판(철, 구리) (6, 6B)으로 감싼 영구자석(5)(5A)과 자기적인 접속이 이루어져 도선(10)(11)간의 전기 접속이 이루어지는 것이다.Thus, the present invention has a permanent permanent magnet (5) in which the inserting hole (8) of the rotating plate (7) on the socket (2) side is wrapped with metal plates (iron, copper) (6, 6B) when the flap (1) is normally separated. (5A), so children do not insert a sharp object such as chopsticks into the insertion hole (8), which does not cause an electric shock. In this case, insert the permanent magnet (3) (3A) wrapped with the metal plate (iron, copper) (4, 4B) slightly exposed to the flap (1) into the insertion hole (8) of the rotating plate (7), 90 degrees When rotated to such an extent, a magnetic connection is made between the permanent magnets 5 and 5A wrapped with the metal plates (iron and copper) 6 and 6B on the socket 2 side, and electrical connections between the conductors 10 and 11 are made. .

따라서 소켓(2)을 펄럭(1)에 결합하는 힘이 들지 않으며, 또한 접속된 펄럭(1)을 분리시킬 경우는 펄럭(1)을 손으로 잡고 90도 정도 회전을 시킴에 따라 회동판(7)이 함께 따라 돌면서 상하측 영구자석(3) (3A) (5) (5A)은 용이하게 분리되어 펄럭(1)의 이탈이 용이하며 또한 분리상태에서는 회동판(7)의 삽지공(8)이 소켓(2)측의 영구자석(5) (5A)으로부터 이탈되어 전기적인 안전성이 유지되는 것이다.Therefore, there is no force for coupling the socket 2 to the flap 1, and when the flap 1 is connected, the flap plate 7 rotates about 90 degrees while holding the flap 1 by hand. ), The upper and lower permanent magnets (3) (3A) (5) and (5A) are easily separated, so that the flap (1) can be easily separated and the insertion hole (8) of the rotating plate (7) is separated. Electrical safety is maintained by being separated from the permanent magnet 5 (5A) on the socket 2 side.

그리고 펄럭(1)측에 설치하는 영구자석(3) (3A)은 생산 코스트의 절감을 의하여 금속판(철)으로 대체할 수도 있다.The permanent magnet 3 (3A) installed on the flap 1 side may be replaced with a metal plate (iron) to reduce the production cost.

이상과 같이 본 고안은 매우 간단한 구조일뿐 아니라 특히 영구자석(3) (3A) (5) (5A)간의 상호 흡자력에 의하여 전기적인 접속이 이루어지므로 사용의 편의성이 높고 안전성이 양호하여 매우 실용적인 것이다.As described above, the present invention is not only a very simple structure, but also the electrical connection is made by the mutual magnetic attraction between the permanent magnets (3) (3A) (5) and (5A). .

Claims (1)

전기 접속용 펄럭(1)과 소켓(2)을 구성함에 있어서 펄럭(1)측에는 금속관(철, 구리) (4, 4, B)으로 감싼 영구자석(3) (3A)을 약간 노출상태로 착설하여 도선(10) (11)과 연결하고 소켓(2)측에는 축(9)을 착설한 삽지공(8)을 갖는 회동판(7)의 내부측에 상기 금속판(철, 구리) (4, 4B)으로 감싼 영구자석(3) (3A)과 반대극성을 갖는 금속판(철, 구리) (6, 6B)으로 감싼 고정 영구자석(5) (5A)을 착설하여 도선(10) (11)과 연결하여 이들 펄럭(1)과 소켓(2)이 자력에 의해 접속되게 함을 특징으로 하는 자석식 전기 접속구.In constructing the electrical connection flap 1 and the socket 2, the permanent magnet 3 (3A) wrapped with metal pipes (iron, copper) (4, 4, B) is installed on the flap 1 side in a slightly exposed state. The metal plates (iron, copper) (4, 4B) on the inner side of the pivoting plate (7) having the insertion hole (8), which is connected to the conductors (10) (11) and has a shaft (9) installed on the socket (2) side. Fixed permanent magnets (5) (5A) wrapped with permanent magnets (3) (3A) wrapped with metal sheets (iron, copper) (6, 6B) having opposite polarities, and connected with conductors (10) (11) Magnetic flap (1) characterized in that these flaps (1) and the socket (2) are connected by magnetic force.
KR2019930015658U 1993-08-14 1993-08-14 Electrical connector using magnet KR960002439Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930015658U KR960002439Y1 (en) 1993-08-14 1993-08-14 Electrical connector using magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930015658U KR960002439Y1 (en) 1993-08-14 1993-08-14 Electrical connector using magnet

Publications (2)

Publication Number Publication Date
KR950007377U KR950007377U (en) 1995-03-21
KR960002439Y1 true KR960002439Y1 (en) 1996-03-25

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KR2019930015658U KR960002439Y1 (en) 1993-08-14 1993-08-14 Electrical connector using magnet

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100591552B1 (en) * 2004-07-23 2006-06-20 한승기 Electromagnetic chuck system of cargo crane

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