KR200454697Y1 - Electrical connector - Google Patents

Electrical connector Download PDF

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Publication number
KR200454697Y1
KR200454697Y1 KR2020080011424U KR20080011424U KR200454697Y1 KR 200454697 Y1 KR200454697 Y1 KR 200454697Y1 KR 2020080011424 U KR2020080011424 U KR 2020080011424U KR 20080011424 U KR20080011424 U KR 20080011424U KR 200454697 Y1 KR200454697 Y1 KR 200454697Y1
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KR
South Korea
Prior art keywords
circuit board
printed circuit
electrical connector
connector housing
connector
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KR2020080011424U
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Korean (ko)
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KR20100002428U (en
Inventor
최연학
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주식회사 연호전자
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Priority to KR2020080011424U priority Critical patent/KR200454697Y1/en
Publication of KR20100002428U publication Critical patent/KR20100002428U/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural 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
    • H01R12/70—Coupling devices
    • H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
    • H01R12/7011—Locking or fixing a connector to a PCB
    • H01R12/707—Soldering or welding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap

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

Abstract

본 고안은 다수의 단자와 개구부가 형성된 커넥터하우징으로 구성되어 상기 커넥터하우징의 개구부에 결합되는 상대 커넥터가 인쇄회로기판과 수평으로 결합가능하도록 구성되는 인쇄회로기판에 부착되는 전기커넥터로, 상기 단자는 일측이 상기 커넥터하우징 내에 배치되고, 타측은 상기 커넥터하우징 몸체 부분으로부터 빠져 나와 절곡되어 인쇄회로기판내의 통공에 삽입되어 납땜되도록 구성되되, 상기 커넥터하우징 하단에 인쇄회로기판의 통공에 삽입되어 납땜 될 수 있는 부착핀이 형성된다.The present invention is composed of a connector housing formed with a plurality of terminals and the opening is an electrical connector attached to the printed circuit board is configured to be coupled to the printed circuit board to the mating connector coupled to the opening of the connector housing, the terminal is One side is disposed in the connector housing, and the other side is configured to be bent out of the connector housing body portion and inserted into the through hole in the printed circuit board to be soldered, and inserted into the through hole of the printed circuit board at the bottom of the connector housing to be soldered. Attachment pins are formed.

본 고안에 따른 전기 커넥터는 커넥터하우징에 인쇄회로기판과 결합되는 부착핀이 형성되어 종래의 인쇄회로기판과 결합된 단자에 집중되는 힘을 부착핀에 분산시켜 인쇄회로기판에 전기 커넥터가 견고하게 부착되게 한다.The electrical connector according to the present invention is formed in the connector housing is coupled with the printed circuit board is formed by dispersing the force concentrated on the terminal combined with the conventional printed circuit board to the attachment pin to firmly attach the electrical connector to the printed circuit board To be.

커넥터, 하우징, 단자, Connectors, housings, terminals,

Description

전기 커넥터{electrical connentor}Electrical connector {electrical connentor}

본 고안은 인쇄회로기판에 부착되는 전기커넥터에 관한 것으로서, 커넥터하우징에 인쇄회로기판의 통공에 삽입되어 납땜할 수 있는 부착핀을 형성하여 인쇄회로기판에 전기커넥터를 견고히 부착할 수 있는 전기커넥터에 관한 것이다.The present invention relates to an electrical connector that is attached to a printed circuit board, to an electrical connector that can be firmly attached to the printed circuit board by forming an attachment pin that can be inserted into the through hole of the printed circuit board and soldered to the connector housing. It is about.

일반적으로 전기 커넥터는 많은 전자제품에서 다양한 구성 및 형태로 사용되고 있는 것으로 통상적으로 서로 결합할 수 있도록 암, 수 커넥터로 대응되는 두 개로 구성되어 한 개는 인쇄회로기판 및 전자장치에 연결되고 다른 하나는 인쇄회로기판 또는 전자 장치에 전기를 공급한다.In general, electrical connectors are used in a variety of configurations and forms in many electronic products, and are usually composed of two male and male connectors corresponding to each other so that they can be connected to each other, one is connected to a printed circuit board and an electronic device, and the other is Supply electricity to a printed circuit board or electronic device.

도 1은 종래의 인쇄회로기판에 부착된 전기 커넥터의 사용상태를 나타낸 측단면도로 도시된 바와 같이 종래의 인쇄회로기판(1)에 부착되는 전기 커넥터(2)는 전기 커넥터의 단자(3) 일측이 인쇄회로기판 내의 통공에 삽입되고 납땜되어 인쇄회로기판에 부착된다.1 is a side cross-sectional view showing a state of use of an electrical connector attached to a conventional printed circuit board, the electrical connector 2 attached to the conventional printed circuit board 1 is one side of the terminal 3 of the electrical connector. It is inserted into the through hole in the printed circuit board, soldered and attached to the printed circuit board.

상기와 같은 구성을 가지는 전기 커넥터는 상기 전기 커넥터(2)와 대응하는 커넥터(4)와 결합할 때 결합되는 힘에 의해 납땜 되어진 단자(3)에 힘이 집중되어 납땜된 단자(3)와 인쇄회로기판(1)의 결합력이 약해지거나 단자(3)가 인쇄회로기판(1)에서 이탈되는 문제가 있었으며 또한, 상기 전기 커넥터(2)에 대응하는 커넥터(4)가 결합과정 중에 잘못된 방향으로 힘이 가해지면 도 1에 나타난 것과 같이 납땜된 단자를 축으로 전기 커넥터가 인쇄회로기판에서 들리는 문제 등 여러 문제점이 있었다.The electrical connector having the configuration as described above prints with the terminal 3 soldered by concentrating force on the soldered terminal 3 by the force that is coupled when the electrical connector 2 and the corresponding connector 4 are coupled. There has been a problem that the coupling force of the circuit board 1 is weakened or the terminal 3 detaches from the printed circuit board 1, and the connector 4 corresponding to the electrical connector 2 is forced in the wrong direction during the coupling process. When this is applied, there are various problems such as a problem in which the electrical connector is heard on the printed circuit board with the soldered terminals as shown in FIG. 1.

상기와 같은 문제점을 해결하기 위해 전기 커넥터의 결합이 인쇄회로기판과 수직하게 결합되는 전기 커넥터가 개발되었으나, 수직으로 결합하는 전기 커넥터는 인쇄회로기판의 부피를 증가시켜 인쇄회로기판이 들어가는 전자장치의 부피를 증가시키고, 커넥터 결합시 인쇄회로기판에 수직으로 힘이 가해져서 인쇄회로기판이 파손되는 문제점 등이 있다.In order to solve the above problems, an electrical connector has been developed in which the coupling of the electrical connector is vertically coupled to the printed circuit board. However, the electrical connector vertically coupled increases the volume of the printed circuit board, thereby increasing the volume of the printed circuit board. There is a problem that the printed circuit board is damaged by increasing the volume and applying force vertically to the printed circuit board when the connector is coupled.

본 고안은 상기와 같은 문제점을 해결하기 위해 고안된 것으로 인쇄회로기판에 부착되는 전기커넥터 하우징에 인쇄회로기판내의 통공에 삽입되어 납땜 될 수 있는 부착핀을 형성하여 인쇄회로기판에 납땜된 단자에 집중되는 힘을 분산시키고 인쇄회로기판에 전기 커넥터를 더욱 견고히 부착시키는 전기 커넥터를 제공하는 것을 목적으로 한다.The present invention is devised to solve the above problems and is formed in the electrical connector housing attached to the printed circuit board to form an attachment pin that can be inserted into the through hole in the printed circuit board to be soldered to concentrate the terminal soldered to the printed circuit board. It is an object of the present invention to provide an electrical connector that distributes the force and more firmly attaches the electrical connector to the printed circuit board.

본 고안은 다수의 단자와 개구부가 형성된 커넥터하우징으로 구성되어 상기 커넥터하우징의 개구부에 결합되는 상대 커넥터가 인쇄회로기판과 수평으로 결합가능하도록 구성되는 인쇄회로기판에 부착되는 전기커넥터에 있어서, 상기 단자는 일측이 상기 커넥터하우징 내에 배치되고, 타측은 상기 커넥터하우징 몸체 부분으로부터 빠져 나와 절곡되어 인쇄회로기판내의 통공에 삽입되어 납땜되도록 구성되되, 상기 커넥터하우징 하단에 인쇄회로기판 내의 통공에 삽입되어 납땜 될 수 있는 부착핀이 형성되는 것을 특징으로 한다.The present invention is composed of a connector housing having a plurality of terminals and openings in the electrical connector attached to the printed circuit board is configured to be coupled to the printed circuit board horizontally the mating connector coupled to the opening of the connector housing, the terminal One side is disposed in the connector housing, the other side is configured to be bent out of the connector housing body portion is inserted into the through hole in the printed circuit board and soldered, inserted into the through hole in the printed circuit board at the bottom of the connector housing to be soldered Characterized in that the attachment pin is formed.

또한, 부착핀이 다수개로 형성되는 것을 특징으로 한다.In addition, the attachment pin is characterized in that formed in plural.

또한, 부착핀은 상기 커넥터하우징의 개구부 하단에 형성되는 것을 특징으로 한다.In addition, the attachment pin is characterized in that formed on the lower end of the opening of the connector housing.

본 고안에 따른 전기 커넥터는 커넥터하우징에 인쇄회로기판과 결합되는 부착핀이 형성되어 종래의 인쇄회로기판과 결합된 단자에 집중되는 힘을 부착핀에 분산시켜 인쇄회로기판에 전기 커넥터가 견고하게 부착되게 한다.The electrical connector according to the present invention is formed in the connector housing is coupled with the printed circuit board is formed by dispersing the force concentrated on the terminal combined with the conventional printed circuit board to the attachment pin to firmly attach the electrical connector to the printed circuit board To be.

상기와 같이 인쇄회로기판에 견고하게 부착된 전기 커넥터는 상대 커넥터와 결합과정에서 결합시키려는 힘에 의해 인쇄회로기판에 납땜된 단자가 인쇄회로기판에서 떨어지는 것을 방지하고 전기 커넥터가 인쇄회로기판에서 들리는 것을 방지하는 효과가 있다.The electrical connector firmly attached to the printed circuit board as described above prevents the terminals soldered from the printed circuit board from falling off the printed circuit board by the force of the mating process with the mating connector and prevents the electrical connector from being lifted from the printed circuit board. It is effective to prevent.

이하 첨부도면을 참조하여 본 고안을 설명하면 다음과 같다Hereinafter, the present invention with reference to the accompanying drawings as follows.

도 2는 본 고안에 따른 전기 커넥터의 저면사시도이고, 도 3은 본 고안에 따른 전기 커넥터의 사용상태를 나타낸 측단면도이다.Figure 2 is a bottom perspective view of the electrical connector according to the present invention, Figure 3 is a side cross-sectional view showing a state of use of the electrical connector according to the present invention.

본 고안에 따른 전기커넥터는 도 2, 3에 도시된 바와 같이 다수의 단자(12)와 개구부(16)가 형성된 커넥터하우징(14)으로 구성되어 상기 커넥터하우징과 결합되는 상대 커넥터(30)가 인쇄회로기판(20)과 수평으로 결합가능하도록 인쇄회로기판(20)에 부착되는 구성을 가지는 전기커넥터이다.The electrical connector according to the present invention is composed of a connector housing 14 having a plurality of terminals 12 and openings 16 as shown in Figs. 2 and 3 printed with the mating connector 30 coupled with the connector housing. It is an electrical connector having a configuration attached to the printed circuit board 20 so as to be horizontally coupled to the circuit board 20.

상기 단자(12)는 일측이 커넥터하우징(14) 내에서 상대 커넥터(30)와 결합되 도록 상기 커넥터하우징(14) 내에 배치되고, 단자(12)의 타측은 상기 커넥터하우징(14) 개구부(18)의 반대방향으로 커넥터하우징(14) 몸체 부분으로부터 빠져 나와 상대 커넥터(30)가 수평으로 결합가능하도록 절곡되어 인쇄회로기판(20) 내의 통공에 삽입되어 납땜되도록 구성된다.The terminal 12 is disposed in the connector housing 14 so that one side thereof is engaged with the mating connector 30 in the connector housing 14, and the other side of the terminal 12 is the opening of the connector housing 14. It is configured to be bent out of the connector housing 14 body portion in the opposite direction to the mating connector 30 to be horizontally coupled to be inserted into the through hole in the printed circuit board 20 and soldered.

도 2에 도시된 바와 같이 상기 커넥터하우징(14)의 하단에 상기 인쇄회로기판(20) 내의 통공에 삽입되어 납땜될 수 있는 부착핀(18)이 형성된다. As shown in FIG. 2, an attachment pin 18 is formed at a lower end of the connector housing 14 to be inserted into a through hole in the printed circuit board 20 and soldered thereto.

상기 부착핀(18)은 상기 인쇄회로기판(20) 내의 통공에 삽입되어 납땜되어 본 고안에 따른 전기 커넥터(10)는 인쇄회로기판(20)에 더욱 견고히 부착되도록 한다.The attachment pin 18 is inserted into the through hole in the printed circuit board 20 and soldered so that the electrical connector 10 according to the present invention is more firmly attached to the printed circuit board 20.

상기 부착핀(18)은 인쇄회로기판(20)에 전기 커넥터(10)를 더욱 견고히 부착시키기 위해 다수개가 형성될 수 있다. 또한, 상기 부착핀(18)을 상기 커넥터하우징(14)의 개구부(16) 하단에 형성하여 상대 커넥터(30)가 결합도중 가해지는 힘에 의해 전기 커넥터가 인쇄회로기판(20)에서 들리는 것을 방지할 수 있다.A plurality of attachment pins 18 may be formed to more firmly attach the electrical connector 10 to the printed circuit board 20. In addition, the attachment pin 18 is formed at the lower end of the opening 16 of the connector housing 14 to prevent the electrical connector from being lifted from the printed circuit board 20 by the force applied during the mating connector 30. can do.

본 고안에 따른 전기 커넥터의 부착핀(18)은 상기 커넥터하우징(14)이 짧게 형성될 경우 개구부(16) 하단의 양 옆의 끝단에 두 개가 형성되는 것이 바람직하고, 상기 커넥터하우징(14)이 길게 형성되는 경우에는 중앙에 하나 또는 두 개가 추가되어 3~4개의 부착핀(18)이 형성되는 것이 바람직할 것이다.Attaching pins 18 of the electrical connector according to the present invention is preferably formed in the two ends of both sides of the lower end of the opening 16 when the connector housing 14 is formed short, the connector housing 14 is In the case where it is formed long, it may be preferable that one or two is added to the center to form three to four attachment pins 18.

이상에서 설명한 것은 본 고안에 따른 전기 커넥터를 실시하기 위한 실시예에 불과한 것으로서, 본 고안은 상기한 실시예에 한정되지 않고, 이하의 실용신안 등록청구범위에서 청구하는 바와 같이 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경 실시가 가능한 범위까지 본 고안의 기술적 정신이 있다고 할 것이다.What has been described above is merely an embodiment for implementing the electrical connector according to the present invention, the present invention is not limited to the above embodiment, and as claimed in the following utility model registration claims deviate from the gist of the present invention. Without this, anyone with ordinary knowledge in the field to which the present invention belongs will have a technical spirit of the present invention to the extent that various modifications can be made.

도 1은 종래의 전기 커넥터의 사용상태를 나타낸 측단면도이다.1 is a side cross-sectional view showing a state of use of a conventional electrical connector.

도 2는 본 고안에 따른 전기 커넥터의 저면사시도이다.2 is a bottom perspective view of the electrical connector according to the present invention.

도 3은 본 고안에 따른 전기 커넥터의 사용상태를 나타낸 측단면도이다.Figure 3 is a side cross-sectional view showing a state of use of the electrical connector according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10 : 전기 커넥터 12 : 단자10: electrical connector 12: terminal

14 : 커넥터하우징 16 : 개구부14 connector housing 16 opening

18 : 부착핀 20 : 인쇄회로기판18: mounting pin 20: printed circuit board

Claims (3)

다수의 단자와 개구부가 형성된 커넥터하우징으로 구성되어 상기 커넥터하우징의 개구부에 결합되는 상대 커넥터가 인쇄회로기판과 수평으로 결합가능하도록 구성되는 인쇄회로기판에 부착되는 전기커넥터에 있어서,In the electrical connector consisting of a connector housing having a plurality of terminals and openings, the mating connector coupled to the opening of the connector housing is attached to the printed circuit board to be horizontally coupled to the printed circuit board, 상기 단자(12)는 일측이 상기 커넥터하우징(14) 내에 배치되고, 타측은 상기 커넥터하우징(14) 몸체 부분으로부터 빠져 나와 절곡되어 인쇄회로기판의 통공에 삽입되어 납땜되도록 구성되되,The terminal 12 is one side is disposed in the connector housing 14, the other side is configured to be bent out of the connector housing 14 body portion is inserted into the through hole of the printed circuit board and soldered, 상기 커넥터하우징(14)의 하단에는 상기 인쇄회로기판의 통공에 삽입되어 납땜 될 수 있는 부착핀(18)이 형성되며,The lower end of the connector housing 14 is formed with an attachment pin 18 that can be inserted into the through hole of the printed circuit board and soldered, 상기 부착핀(18)은 상기 커넥터하우징(14)의 개구부(16) 하단에 형성되는 것을 특징으로 하는 전기 커넥터.The attachment pin (18) is an electrical connector, characterized in that formed in the lower end of the opening (16) of the connector housing (14). 제1항에 있어서,The method of claim 1, 상기 부착핀(18)이 다수개로 형성되는 것을 특징으로 하는 전기 커텍터.Electrical connector, characterized in that the attachment pin 18 is formed of a plurality. 삭제delete
KR2020080011424U 2008-08-27 2008-08-27 Electrical connector KR200454697Y1 (en)

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KR2020080011424U KR200454697Y1 (en) 2008-08-27 2008-08-27 Electrical connector

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Application Number Priority Date Filing Date Title
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KR20100002428U KR20100002428U (en) 2010-03-09
KR200454697Y1 true KR200454697Y1 (en) 2011-07-19

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006339000A (en) * 2005-06-01 2006-12-14 Sumitomo Wiring Syst Ltd Connector for substrate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006339000A (en) * 2005-06-01 2006-12-14 Sumitomo Wiring Syst Ltd Connector for substrate

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