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KR910007973Y1 - Terminal - Google Patents

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Publication number
KR910007973Y1
KR910007973Y1 KR2019890015338U KR890015338U KR910007973Y1 KR 910007973 Y1 KR910007973 Y1 KR 910007973Y1 KR 2019890015338 U KR2019890015338 U KR 2019890015338U KR 890015338 U KR890015338 U KR 890015338U KR 910007973 Y1 KR910007973 Y1 KR 910007973Y1
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KR
South Korea
Prior art keywords
substrate
tail
terminal
short
long
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
KR2019890015338U
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Korean (ko)
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KR910008028U (en
Inventor
정진택
Original Assignee
한국몰렉스 주식회사
정진택
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Priority to KR2019890015338U priority Critical patent/KR910007973Y1/en
Publication of KR910008028U publication Critical patent/KR910008028U/en
Application granted granted Critical
Publication of KR910007973Y1 publication Critical patent/KR910007973Y1/en
Expired legal-status Critical Current

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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
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70Coupling devices
    • H01R12/7005Guiding, mounting, polarizing or locking means; Extractors
    • H01R12/7011Locking or fixing a connector to a PCB
    • H01R12/707Soldering or welding

Landscapes

  • Multi-Conductor Connections (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

내용 없음.No content.

Description

기판연결용 납땜터미날PCB Solder Terminal

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제3도와 제5도는 본 고안의 변형예 사시도.3 and 5 is a perspective view of a modified example of the present invention.

제2도는 제1도의 사용상태도이고,2 is a state diagram used in FIG.

제4도는 제3도의 사용상태도이며,4 is a state diagram used in FIG.

제6도는 제5도의 사용상태도로서,6 is a state diagram used in FIG.

제2도와 제4도 및 제6도의 a는 기판 A에 취부된 것이고, b는 a에 기판 B를 연결한 상태이다.2A, 4B, and 6A are mounted on the substrate A, and b is a state in which the substrate B is connected to a.

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

1 : 본체 2 : 제거편1: main body 2: removal piece

3 : 터미날유니트 4, 4a : 장테일3: terminal unit 4, 4a: long tail

5, 5a : 단테일 6, 6' : 단자공5, 5a: Short tail 6, 6 ': Terminal hole

8 : 노치부 9, 9a : 절곡부8: notch 9, 9a: bend

A, B : 기판A, B: Substrate

본 고안은 기판과 기판을 직각으로 연결하기 위한 인쇄 배선판용 콘넥터(printed wiring board connector)에 관한 것으로, 특히 철판의 프레싱에 의하여 형성되어 기판 장착성 및 기판보지성(其板保持性)이 우수하도록 절곡되고 세트화 되어 기판에 직접 납땜 연결할수 있는 기판연결용 납땜 터미날(board to board solder terminal)에 관한 것이다.The present invention relates to a printed wiring board connector for connecting the substrate at right angles, and is particularly formed by pressing the iron plate, and is bent to provide excellent substrate mountability and substrate holding property. And a board to board solder terminal capable of being soldered directly to a substrate.

종래에는 기판과 기판을 직각으로 연결하기 위하여 직접형 또는 간접형의 콘넥터를 사용하여 왔다.Conventionally, direct or indirect connectors have been used to connect the substrate at right angles.

직접형은 내부 접속단자를 가진 하나의 콘넥터를 양기판에 직접 연결하는 것이고, 간접형은 2개의 콘넥터의 접속에 의하여 양기판이 연결되게한 것으로 양자 공히, 접속부분에 접속 불량이 발생하기 쉬웠으며, 더우기 접촉 저항이 커져 고효율회로의 전기적 특성을 변화시키는 원인이 되기도 하였던 것이다.The direct type connects one connector with internal connection terminal directly to both boards, and the indirect type connects both boards by the connection of two connectors. In addition, the contact resistance was increased, causing the electrical characteristics of the high efficiency circuit to change.

본 고안은 종래의 이와같은 문제점을 해결하기 위하여 안출된 것으로서, 기판에 직접 연결하여 납땜할수 있고, 전류 효율을 좋게 하며, 장착 및 납땜 작업이 용이하고, 기판간의 지지효율을 높일수 있게 하기 위하여 철판을 절단, 절곡하여 직각으로 단테일과 장테일을 갖는 여러개의 터미날 유니트를 일체로 형성하며, 상기 단테일 또는 장테일에는 절곡부를 갖게 하고, 각 터미날 유니트의 일측에는 노치부를 두어 설치후 불필요한 여유 부분을 제거하도록한 것이다.The present invention has been made to solve such a problem in the prior art, can be directly connected to the soldering board, to improve the current efficiency, easy to install and solder work, and to increase the support efficiency between the boards Cut and bend to form a plurality of terminal units with short and long tails at right angles, and have a bent portion on the single or long tail, and a notch on one side of each terminal unit to remove unnecessary spare parts after installation. To do it.

이를 첨부된 도면에 의거하여 구체적으로 설명하면 다음과 같다.This will be described in detail with reference to the accompanying drawings.

먼저, 본 고안의 기본이 되는 제1도 및 제2도에 의하여 설명한다.First, it will be described with reference to Figs. 1 and 2 which are the basis of the present invention.

본체(1)는 주석 도금한 인청동으로서 철판을 절단, 절곡하여 제거편(2)과, 이 제거편(2) 전방에 3극(개) 내지 20극에 해당하는 터미날유니트(3)를 갖게한 것이다.The main body 1 is a tin-plated phosphor bronze, which cuts and bends an iron plate to have a removal piece 2 and a terminal unit 3 corresponding to three poles (20 pieces) to 20 poles in front of the removal piece 2. will be.

각 터미날유니트(3)는 직선상의 장테일(4)과 파형상의 단테일(5)로 구성되는바 장테일(4)은 기판 B의 단자공(6)에 끼워지게 되고, 단테일(5)은 기판 A의 단자공(6')에 끼워지게 되는 것으로, 최초의 철판상에서는 제거편(2)과 장테일(4) 및 단테일(5)이 평면상으로 프레싱되며 상기 단테일(5)은 제거편(2)상의 절결부(7)에 위치한다.Each terminal unit 3 is composed of a straight long tail 4 and a wavy short tail 5. The long tail 4 is fitted into the terminal hole 6 of the substrate B. The short tail 5 Silver is inserted into the terminal hole 6 'of the substrate A. On the first iron plate, the removal piece 2, the long tail 4 and the short tail 5 are pressed in a plane, and the short tail 5 is It is located in the notch 7 on the removal piece 2.

또한, 상기 절결부(7)의 전방인 제거편(2)과 터미날유니트(3)간에는 절단이 용이한 노치부(8)가 형성되어 있다.Moreover, the notch part 8 which is easy to cut | disconnect is formed between the removal piece 2 which is the front of the said notch 7, and the terminal unit 3. As shown in FIG.

이와같이 프레싱된 평면상에서 장테일(4)을 제거편(2)과 직각되게 하방으로 절곡되고, 단테일(5)은 상기 장테일(4)과 직각되게 절결부(7)상에서 180°절곡된다.The long tail 4 is bent downward at right angles to the removal piece 2 on the pressed plane in this manner, and the short tail 5 is bent 180 ° on the cutout 7 at right angles with the long tail 4.

상기 단테일(5)의 중간에는 기판 A에의 취부를 용이하게 하기 위한 절곡부(9)가 형성되어 있다.In the middle of the short tail 5, a bent portion 9 is formed to facilitate the attachment to the substrate A.

따라서, 본체(1)를 제2도a에서 보는 바와 같이 기판 A에 끼우면 기판 A에 단테일(5)과 일치되게 뚫려 있는 단자공(6')내로 단테일(5)이 끼워지면서 절곡부(9)에 의하여 단자공(6')상에 탄착되어 지는 것이다.Accordingly, when the main body 1 is inserted into the substrate A as shown in FIG. 2A, the bent portion 5 is inserted into the terminal hole 6 'which is drilled in the same manner as the short tail 5 in the substrate A. 9) is impressed on the terminal hole 6 '.

이와같이 본체(1)가 기판 A에 정확하게 고정된 상태에서 단테일(5) 단부에 납땜을 행하고 난후 제거편(2)을 화살표 방향으로 꺾어 제거한다.Thus, after soldering to the end part of the short tail 5 in the state in which the main body 1 was fixed to the board | substrate A correctly, the removal piece 2 is bent in the direction of an arrow, and it removes.

이와같은 상태에서 장테일(4)과 일치하게 뚫려 있는 기판 B의 단자공(6)에 장테일(4)을 끼우면 기판 A과 기판 B가 정확하게 결합하게 되고, 이 상태에서 장테일(4)의 단부에 납땜을 행하게 된다.In such a state, when the long tail 4 is inserted into the terminal hole 6 of the substrate B which is drilled to coincide with the long tail 4, the substrate A and the substrate B are correctly coupled, and in this state, the long tail 4 The end is soldered.

제3도 및 제4도는 본 고안의 변형예를 나타낸 것으로서 터미날 유니트(3)는 4극 내지 20극으로 이루어지며, 단테일(5a)을 직선상과 파형상으로 번갈아 가며 형성되도록 구성한 것이다.3 and 4 show a modified example of the present invention, the terminal unit 3 is composed of 4 to 20 poles, and is configured to alternately form the short tail (5a) in a straight line and a wave form.

작용은 제2도 a, b와 마찬가지이다.The operation is the same as that in FIGS.

제5도 및 제6도는 본 고안의 또다른 변형예를 나타낸 것으로서 터미날유니트(3)는 3극 내지 15극으로 이루어지며, 장테일(4a)을 직선상과 파형상으로 번갈아 가며 형성되도록 구성한 것이다.5 and 6 show another modified example of the present invention, and the terminal unit 3 is composed of 3 to 15 poles, and the long tail 4a is configured to be alternately formed in a straight line and a wave form. .

작용에 있어서는 장테일(4a)이 기판 B의 단자공(6)에 끼워질때 절곡부(9a)가 단테일(5)의 절곡부(9)와 마찬가지로 탄성력을 가지므로 전기한 장테일(4)에 비하여 장착력이 더욱 강화되고 납땜 작업이 보다 용이해지는 효과가 있다.In operation, when the long tail 4a is fitted into the terminal hole 6 of the substrate B, the bent portion 9a has the same elastic force as that of the bent portion 9 of the short tail 5, so that the long tail 4 is not provided. Compared to this, mounting force is further enhanced and soldering is easier.

이와같은 본 고안은 기판에 직접 연결되므로 전류 효율이 좋고, 납땜작업이 용이하며, 기판 장착성 및 기판 보지성이 우수한 이점이 있는 것이다.Since the present invention is directly connected to the substrate, the current efficiency is good, the soldering operation is easy, and the substrate mountability and the substrate holding property are excellent.

Claims (1)

직선상 또는 절곡부(9, 9a)를 갖는 파형상의 장테일(4, 4a)과 단테일(5, 5a)을 직각으로 절곡시킨 터미날유니트(3)가 기판 취부후 절단할수 있는 제거편(2) 전방에 3극 내지 20극으로 구성되도록한 것을 특징으로 하는 기판연결용 납땜터미날.Removal piece 2, in which straight long or wavy long tails 4 and 4a having bent portions 9 and 9a and short and short terminals 5 and 5a are bent at right angles to be cut after substrate mounting Soldering terminal for board connection, characterized in that consisting of three to 20 poles in front.
KR2019890015338U 1989-10-21 1989-10-21 Terminal Expired KR910007973Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890015338U KR910007973Y1 (en) 1989-10-21 1989-10-21 Terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890015338U KR910007973Y1 (en) 1989-10-21 1989-10-21 Terminal

Publications (2)

Publication Number Publication Date
KR910008028U KR910008028U (en) 1991-05-31
KR910007973Y1 true KR910007973Y1 (en) 1991-10-10

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KR2019890015338U Expired KR910007973Y1 (en) 1989-10-21 1989-10-21 Terminal

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KR910008028U (en) 1991-05-31

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