KR100919948B1 - SIM Card Connector and Contacting Terminal Which is Used In the Same - Google Patents

SIM Card Connector and Contacting Terminal Which is Used In the Same

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Publication number
KR100919948B1
KR100919948B1 KR1020070135287A KR20070135287A KR100919948B1 KR 100919948 B1 KR100919948 B1 KR 100919948B1 KR 1020070135287 A KR1020070135287 A KR 1020070135287A KR 20070135287 A KR20070135287 A KR 20070135287A KR 100919948 B1 KR100919948 B1 KR 100919948B1
Authority
KR
South Korea
Prior art keywords
sim card
circuit board
printed circuit
contact
terminal
Prior art date
Application number
KR1020070135287A
Other languages
Korean (ko)
Other versions
KR20090067581A (en
Inventor
마재형
Original Assignee
한국단자공업 주식회사
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Application filed by 한국단자공업 주식회사 filed Critical 한국단자공업 주식회사
Priority to KR1020070135287A priority Critical patent/KR100919948B1/en
Publication of KR20090067581A publication Critical patent/KR20090067581A/en
Application granted granted Critical
Publication of KR100919948B1 publication Critical patent/KR100919948B1/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/0772—Physical layout of the record carrier
    • G06K19/07732—Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0013—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
    • G06K7/0056—Methods or arrangements for sensing record carriers, e.g. for reading patterns by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers housing of the card connector
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
    • 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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • 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

Abstract

본 발명에 의한, 이동 통신 단말기에 사용되어 SIM 카드와 단말기의 인쇄 회로 기판간의 전기적인 접속을 가능하게 하는 SIM 카드 커넥터는,According to the present invention, a SIM card connector used in a mobile communication terminal to enable electrical connection between a SIM card and a printed circuit board of the terminal,

상기 SIM 카드에 전기적으로 접촉하는 접촉 단자(21a, 21b)와,Contact terminals 21a and 21b electrically contacting the SIM card,

상기 인쇄 회로 기판에 연결되며 접촉 단자(21a, 21b)가 장착되는 하우징(20)과,A housing 20 connected to the printed circuit board and mounted with contact terminals 21a and 21b;

상기 하우징(20)의 상부(201)를 덮도록 상기 하우징(20)에 결합하는 쉘(10)을 포함한다.A shell 10 is coupled to the housing 20 to cover the upper portion 201 of the housing 20.

상기 접촉 단자(21a, 21b)는 상기 SIM 카드에 전기적으로 직접 접촉하는 제1 부분(210)과, 상기 인쇄 회로 기판에 실장되는 제2 부분(230)을 포함하며, 상기 제1 부분(210)과 제2 부분(230)은 서로에 대해 엇갈리도록 배치되어 있다.The contact terminals 21a and 21b include a first portion 210 which is in direct electrical contact with the SIM card, and a second portion 230 which is mounted on the printed circuit board, and the first portion 210. The and second portions 230 are arranged staggered with respect to each other.

Description

심카드 커넥터 및 심카드 커넥터에 사용되는 접촉 단자{SIM Card Connector and Contacting Terminal Which is Used In the Same}SIM card connector and contacting terminal which is used in the same}

본 발명은 이동 통신 단말기 등에 사용되며, SIM 카드와 인쇄회로 기판 간의 전기적인 접속을 가능하게 하는 SIM 카드 커넥터에 관한 것으로서, 보다 자세하게는 SIM 카드가 SIM 카드 커넥터에 결합하였을 때에, SIM 카드와 전기적으로 접촉하는 접촉 단자가 인쇄 회로 기판에 충돌하지 않게 하는 SIM 카드 커넥터에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a SIM card connector, which is used in a mobile communication terminal and the like, to enable an electrical connection between a SIM card and a printed circuit board. A SIM card connector is provided so that the contact terminals in contact do not collide with the printed circuit board.

심(SIM; Subscriber Identity Module) 카드는, 이동 통신 단말기 등의 장치에, 제거 가능한 스마트 카드, 즉 IC 카드의 형태로 제공된다. 통상 SIM 카드는 사용자를 확인하기 위해 사용되는 키(key)를 저장하고 있으며, 이동 통신 단말기에 삽입되어 기능을 하기 위해서는 이동 통신 단말기에 제공되는 인쇄회로기판 등 전자 회로에 접속해야 한다.A SIM (Card Subscriber Identity Module) card is provided to a device such as a mobile communication terminal in the form of a removable smart card, that is, an IC card. In general, a SIM card stores a key used to identify a user and needs to be connected to an electronic circuit such as a printed circuit board provided to the mobile communication terminal in order to be inserted into the mobile communication terminal to function.

SIM 카드 커넥터에서 SIM 카드와 직접 맞닿아 전기적인 접속을 완성하는 접촉 단자는, SIM 카드가 커넥터로 진입할 때에 접촉하면서 하향으로 변형되는 직접 접촉부와, 인쇄회로기판에 실장되도록 되어 있는 실장부로 구성되어 있다.In the SIM card connector, the contact terminal directly contacting the SIM card to complete electrical connection is composed of a direct contact part which is deformed downward while contacting the SIM card as it enters the connector, and a mounting part which is mounted on a printed circuit board. have.

그런데 종래의 기술에서는 직접 접촉부와 실장부가 서로 같은 선상에서 마주보도록 형성되어 있어서, 직접 접촉부가 SIM 카드와 접촉하면서 아래쪽 즉 실장부쪽으로 변형되면서, 인쇄회로 기판에 충돌하게 되어 변형되거나 인쇄 회로 기판의 전기 회로에 충돌하여 전기적 신호 처리에 오류를 발생할 가능성이 있었다. 이러한 충돌 가능성을 회피하려면, SIM 카드 커넥터의 하우징의 높이를 증대시켜야 하는데 그렇게 하면 SIM 카드 커넥터의 크기가 커져서 소형화 요청에 부합할 수 없게 된다.However, in the related art, the direct contact portion and the mounting portion are formed to face each other on the same line, so that the direct contact portion is deformed downwardly, that is, toward the mounting portion while contacting the SIM card, and thus collides with the printed circuit board to deform or electrically There was a possibility of a collision with the circuit, causing an error in the electrical signal processing. To avoid this possibility of collision, it is necessary to increase the height of the housing of the SIM card connector, which increases the size of the SIM card connector and cannot meet the miniaturization request.

본 발명은, 이러한 종래 기술의 문제점을 해결하여, SIM 카드 커넥터에 SIM 카드가 삽입될 때, SIM 카드와 전기적으로 접촉하는 접촉 단자가 인쇄 회로 기판에 충돌하여 전기적 신호 처리에 오류가 생기는 등의 문제를 해결할 수 있는 SIM 카드 커넥터를 제공하는 것을 목적으로 한다.The present invention solves the problems of the prior art, such that when a SIM card is inserted into the SIM card connector, a contact terminal in electrical contact with the SIM card collides with the printed circuit board, causing an error in electrical signal processing. An object of the present invention is to provide a SIM card connector that can solve the problem.

본 발명에 의한, 이동 통신 단말기에 사용되어 SIM 카드와 단말기의 인쇄 회로 기판간의 전기적인 접속을 가능하게 하는 SIM 카드 커넥터는,According to the present invention, a SIM card connector used in a mobile communication terminal to enable electrical connection between a SIM card and a printed circuit board of the terminal,

상기 SIM 카드에 전기적으로 접촉하는 접촉 단자(21a, 21b)와,Contact terminals 21a and 21b electrically contacting the SIM card,

상기 인쇄 회로 기판에 연결되며 접촉 단자(21a, 21b)가 장착되는 하우징(20)과,A housing 20 connected to the printed circuit board and mounted with contact terminals 21a and 21b;

상기 하우징(20)의 상부(201)를 덮도록 상기 하우징(20)에 결합하는 쉘(10)을 포함한다.A shell 10 is coupled to the housing 20 to cover the upper portion 201 of the housing 20.

상기 접촉 단자(21a, 21b)는 상기 SIM 카드에 전기적으로 직접 접촉하는 제1 부분(210)과, 상기 인쇄 회로 기판에 실장되는 제2 부분(230)을 포함하며, 상기 제1 부분(210)과 제2 부분(230)은 서로에 대해 엇갈리도록 배치되어 있다.The contact terminals 21a and 21b include a first portion 210 which is in direct electrical contact with the SIM card, and a second portion 230 which is mounted on the printed circuit board, and the first portion 210. The and second portions 230 are arranged staggered with respect to each other.

이와 같은 본 발명의 구성에 의하면, SIM 카드가 삽입될 때에 제1 부분(210)이 하향으로 변형되더라도 제2 부분(230)과 충돌하지 않게 되므로, 전기적 신호 처리에 오류를 발생시킬 우려가 없다.According to the configuration of the present invention as described above, even when the first portion 210 is deformed downward when the SIM card is inserted, it does not collide with the second portion 230, and there is no fear of causing an error in the electrical signal processing.

도 1은 본 발명에 의한 SIM 카드 커넥터의 분해 사시도.1 is an exploded perspective view of a SIM card connector according to the present invention.

도 2는 본 발명에 의한 SIM 카드 커넥터의 아래쪽에서 본 일부 사시도.2 is a partial perspective view from below of the SIM card connector according to the present invention;

도 3은 본 발명에 의한 SIM 카드 커넥터의 접촉 단자의 사시도 및 정면도.3 is a perspective view and a front view of a contact terminal of the SIM card connector according to the present invention;

이하에서는 첨부 도면을 참조하여 본 발명의 양호한 실시예에 대해서 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

도 1에는 본 발명에 의한 SIM 카드 커넥터의 분해 사시도가 도시되어 있다.1 is an exploded perspective view of a SIM card connector according to the present invention.

도 1에 도시되어 있는 바와 같이 본 발명에 의한 SIM 카드 커넥터는, 쉘(10)과, 하우징(20)과, 상기 하우징(20)에 장착되도록 되어 있는 복수 개의 접촉 단자(21a, 21b)를 포함한다.As shown in FIG. 1, the SIM card connector according to the present invention includes a shell 10, a housing 20, and a plurality of contact terminals 21a and 21b adapted to be mounted to the housing 20. do.

쉘(10)은, 상면(11)과, 상기 상면(11)으로부터 하향 연장하는 제1 측면(15a, 15a'), 상기 제1 측면(15a, 15a')과 대향하는 쪽에서 상면(11)으로부터 하향 연장하는 제2 측면(15b), 상기 제1 측면(15a, 15a')으로부터 안쪽으로 수직으로 연장하는 제1 하면(13a)과, 상기 제2 측면(15b)으로부터 안쪽으로 수직으로 연장하는 제2 하면(13b)을 포함한다.The shell 10 is from the upper surface 11 on the side facing the upper surface 11 and the first side surfaces 15a and 15a 'extending downward from the upper surface 11 and the first side surfaces 15a and 15a'. A second side surface 15b extending downward, a first lower surface 13a extending vertically inwardly from the first side surfaces 15a and 15a ', and an agent extending vertically inwardly from the second side surface 15b; It includes two lower surfaces 13b.

하우징(20)은, 상부(201)과, 제1 측부(25a)과 제2 측부(25b)을 포함하며, 전방에 접촉 단자(21a)가 장착되도록 되어 있는 제1 장착홈(29)과, 후방에 접촉 단자(21b)가 장착되도록 되어 있는 제2 장착홈(31)이 형성되어 있다. 제1 측부(25a)에는 걸림 돌기(27a)가 형성되어 있는데, 쉘(10)이 하우징(20)과 결합하면 걸림 돌기(27a)가 쉘(10)의 제1 측부(15a')에 걸려서 쉘(10)이 하우징(20)으로부터 이탈되지 않도록 한다. 반대편이라 도시되어 있지는 않지만, 제2 측부(25b)에도 걸림 돌기가 형성되어 있으며 쉘(10)의 제2 측면(15b)에 걸려서, 쉘(10)의 하우징(20)으로부터 이탈되지 않도록 한다.The housing 20 includes a first mounting groove 29 including an upper portion 201, a first side portion 25a and a second side portion 25b, on which contact terminals 21a are mounted in front, At the rear, a second mounting groove 31 is formed in which the contact terminal 21b is mounted. A locking protrusion 27a is formed at the first side portion 25a. When the shell 10 is engaged with the housing 20, the locking protrusion 27a is caught by the first side portion 15a 'of the shell 10 so that the shell is caught. Make sure that (10) is not separated from the housing (20). Although not shown as the opposite side, the engaging projection is also formed on the second side portion 25b and is caught by the second side surface 15b of the shell 10 so as not to be separated from the housing 20 of the shell 10.

접촉 단자(21a)와 접촉 단자(21b)의 형상은 동일하다. 접촉 단자(21a)의 형상은 도 3에 자세하게 도시되어 있다.The shape of the contact terminal 21a and the contact terminal 21b is the same. The shape of the contact terminal 21a is shown in detail in FIG.

접촉 단자(21a)는, SIM 카드(도시되지 않음)가 A 방향으로 삽입될 때에 SIM 카드와 전기적으로 직접 접촉하게 되는 제1 부분(210)과, 인쇄 회로 기판에 실장되도록 되어 있는 제2 부분(230)으로 구성되어 있는데, 도 1 내지 도 3에 도시되어 있는 바와 같이, 제1 부분(210)과 제2 부분(230)은 서로에 대해서 엇갈리도록 형성되어 있다. 엇갈린 형상은 도 3에 자세하게 도시되어 있다.The contact terminal 21a includes a first portion 210 which is brought into direct electrical contact with the SIM card when the SIM card (not shown) is inserted in the A direction, and a second portion which is to be mounted on the printed circuit board ( 230, wherein the first portion 210 and the second portion 230 are staggered with respect to each other. The staggered shape is shown in detail in FIG. 3.

이와 같이 제1 부분(210)과 제2 부분(230)을 서로 엇갈리게 배치하면, SIM 카드가 삽입될 때 제1 부분(210)이 아래쪽으로 변형되더라도, 제1 부분(210)은 제2 부분(230)과는 충돌하지 않으며, 따라서 제2 부분(230)이 실장되어 있는 인쇄 회로 기판의 부분에도 충돌하지 않는다. 따라서, 전술한 종래 기술의 문제점이 발생할 여지가 없다.In this way, when the first portion 210 and the second portion 230 are staggered from each other, even if the first portion 210 is deformed downward when the SIM card is inserted, the first portion 210 may be the second portion ( It does not collide with 230, and therefore does not collide with the portion of the printed circuit board on which the second portion 230 is mounted. Therefore, there is no room for the above-mentioned problem of the prior art.

이상 첨부 도면을 참조하여 본 발명의 양호한 실시예에 대해서 설명하였지만, 본 발명의 권리범위는 후술하는 특허청구범위에 의해 정하여 지며, 전술한 실시예 및/또는 첨부 도면에 제한되는 것으로 해석되어서는 아니된다. 그리고 특허청구범위에 기재된 발명의 개량, 변경 및/또는 수정도 본 발명의 권리범위에 포함된다는 점이 명백하게 이해되어야 한다.Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the scope of the present invention is defined by the claims below, and should not be construed as being limited to the embodiments and / or accompanying drawings described above. do. And it should be clearly understood that improvements, changes and / or modifications of the invention described in the claims are included in the scope of the invention.

Claims (2)

이동 통신 단말기에 사용되어 SIM 카드와 단말기의 인쇄 회로 기판간의 전기적인 접속을 가능하게 하는 SIM 카드 커넥터에 있어서,A SIM card connector used in a mobile communication terminal to enable electrical connection between a SIM card and a printed circuit board of the terminal, 상기 SIM 카드에 전기적으로 접촉하는 접촉 단자와,A contact terminal in electrical contact with the SIM card, 상기 인쇄 회로 기판에 연결되며 접촉 단자가 장착되는 하우징과,A housing connected to the printed circuit board and mounted with a contact terminal; 상기 하우징의 상부를 덮도록 상기 하우징에 결합하는 쉘을 포함하며,A shell coupled to the housing to cover an upper portion of the housing, 상기 접촉 단자는 상기 SIM 카드에 전기적으로 직접 접촉하는 제1 부분과, 상기 인쇄 회로 기판에 실장되는 제2 부분을 포함하며, The contact terminal includes a first portion in electrical contact with the SIM card and a second portion mounted on the printed circuit board, 상기 제1 부분이 아래쪽으로 변형되더라도 상기 제1 부분과 상기 제2 부분이 충돌하지 않도록, 상기 제1 부분과 상기 제2 부분이 서로에 대해 엇갈리도록 배치되어 있는,The first part and the second part are arranged to be staggered with respect to each other so that the first part and the second part do not collide even if the first part is deformed downward, SIM 카드 커넥터.SIM card connector. 이동 통신 단말기에 사용되어 SIM 카드와 단말기의 인쇄 회로 기판간의 전기적인 접속을 가능하게 하는 SIM 카드 커넥터에 사용되는 접촉 단자에 있어서,A contact terminal for a SIM card connector used in a mobile communication terminal to enable electrical connection between a SIM card and a printed circuit board of the terminal, 상기 접촉 단자는,The contact terminal, 상기 SIM 카드에 전기적으로 직접 접촉하는 제1 부분과,A first portion in electrical contact with the SIM card; 상기 인쇄 회로 기판에 실장되는 제2 부분을 포함하며,A second portion mounted on the printed circuit board, 상기 제1 부분이 아래쪽으로 변형되더라도 상기 제1 부분과 상기 제2 부분이 충돌하지 않도록, 상기 제1 부분과 상기 제2 부분이 서로에 대해 엇갈리도록 배치되어 있는,The first part and the second part are arranged to be staggered with respect to each other so that the first part and the second part do not collide even if the first part is deformed downward, 접촉 단자.Contact terminals.
KR1020070135287A 2007-12-21 2007-12-21 SIM Card Connector and Contacting Terminal Which is Used In the Same KR100919948B1 (en)

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KR20140146551A (en) 2013-06-17 2014-12-26 몰렉스 인코포레이티드 Contact terminal for card socket

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KR101146838B1 (en) * 2011-05-04 2012-05-18 주식회사 협진아이엔씨 A socket for sim card

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100519462B1 (en) * 2004-12-10 2005-10-07 주식회사 우영 Contact Pin and SIM Slide Connector with Them
KR20070000991A (en) * 2005-06-28 2007-01-03 니혼앗짜쿠단시세이소 가부시키가이샤 Connector for card

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100519462B1 (en) * 2004-12-10 2005-10-07 주식회사 우영 Contact Pin and SIM Slide Connector with Them
KR20070000991A (en) * 2005-06-28 2007-01-03 니혼앗짜쿠단시세이소 가부시키가이샤 Connector for card

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140146551A (en) 2013-06-17 2014-12-26 몰렉스 인코포레이티드 Contact terminal for card socket

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