KR20090063033A - 이동통신단말기의 듀얼카드소켓용 소켓단자 - Google Patents
이동통신단말기의 듀얼카드소켓용 소켓단자 Download PDFInfo
- Publication number
- KR20090063033A KR20090063033A KR1020070134122A KR20070134122A KR20090063033A KR 20090063033 A KR20090063033 A KR 20090063033A KR 1020070134122 A KR1020070134122 A KR 1020070134122A KR 20070134122 A KR20070134122 A KR 20070134122A KR 20090063033 A KR20090063033 A KR 20090063033A
- Authority
- KR
- South Korea
- Prior art keywords
- socket
- terminal
- card
- terminals
- frame
- Prior art date
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Classifications
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- 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
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- 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
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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
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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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
- 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
- H01R12/71—Coupling devices for rigid printing circuits or like structures
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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
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/74—Devices having four or more poles, e.g. holders for compact fluorescent lamps
- H01R33/76—Holders with sockets, clips, or analogous contacts adapted for axially-sliding engagement with parallely-arranged pins, blades, or analogous contacts on counterpart, e.g. electronic tube socket
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
Claims (4)
- 금속판(2)을 프레싱 가공하여 형성하고, 이동통신단말기용 듀얼카드소켓(3)의 소켓프레임(4)에 장착되고, 삽입되는 카드(5)의 카드단자(5a)의 개수에 대응하는 개수의 단자(10)를 구비하며, 각각의 상기 단자(10)가 대응하는 각각의 상기 카드단자(5a)에 전기적으로 접속되는, 이동통신단말기의 듀얼카드소켓용 소켓단자에 있어서,각각의 상기 단자(10)는, 상기 카드단자(5a)의 개수에 대응하는 개수로 상기 소켓프레임(4)에 형성된 관통구(4a) 중에 대응하는 상기 관통구(4a)에 배치되어 대응하는 상기 카드단자(5a)에 전기적으로 접속되는 접점부(20), 상기 접점부(20)에 전기적으로 연결되어 있고 상기 소켓프레임(4) 속에 인서트 되는 지지부(30), 및 상기 지지부(30)에 전기적으로 연결되어 있고 상기 소켓프레임(4)으로부터 노출되어 외부의 회로와 전기적으로 연결되는 회로연결부(40)를 포함하고;적어도 하나의 상기 단자(10)의 상기 지지부(30a)는, 인접한 다른 상기 단자(10)와 전기적으로 쇼트되지 않는 범위에서 상기 금속판(2)의 가능한 넓은 면적을 차지하는 확장판(31)으로 형성되어 상기 소켓프레임(4) 속에 가능한 넓은 면적으로 인서트 되어 있는 것을 특징으로 하는, 이동통신단말기의 듀얼카드소켓용 소켓단자.
- 제1항에 있어서, 상기 단자(10)는 상기 듀얼카드소켓(3)에 삽입되는 스마트 카드(5)의 2열 배치된 상기 카드단자(5a)에 전기적으로 접속되는 단자(10)이고, 상기 확장판(31)은 상기 단자(10) 중에 적어도 상기 지지부(30a)의 길이가 상대적으로 긴 장-단자(10a)의 상기 지지부(30a)에 형성되어 있는 것을 특징으로 하는, 이동통신단말기의 듀얼카드소켓용 소켓단자.
- 제1항 또는 제2항에 있어서, 상기 확장판(31)에는 관통홀(32)이 형성되어 있고, 상기 확장판(31)의 상하에 사출되는 상기 소켓프레임(4)은 상기 관통홀(32)에서 상하 관통되어 일체로 결합되는 것을 특징으로 하는, 이동통신단말기의 듀얼카드소켓용 소켓단자.
- 제1항 또는 제2항에 있어서, 상기 지지부(30a)의 상기 확장판(31)에는 절곡부(33)가 형성되어 있는 것을 특징으로 하는, 이동통신단말기의 듀얼카드소켓용 소켓단자.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20070129723 | 2007-12-13 | ||
KR1020070129723 | 2007-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20090063033A true KR20090063033A (ko) | 2009-06-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070134122A KR20090063033A (ko) | 2007-12-13 | 2007-12-20 | 이동통신단말기의 듀얼카드소켓용 소켓단자 |
Country Status (1)
Country | Link |
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KR (1) | KR20090063033A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8113886B2 (en) | 2009-10-15 | 2012-02-14 | Samsung Electronics Co., Ltd. | Memory card mounting device for portable terminal |
KR200468927Y1 (ko) * | 2012-05-07 | 2013-09-09 | 주식회사 제이앤티씨 | 나노심 소켓 커넥터 |
-
2007
- 2007-12-20 KR KR1020070134122A patent/KR20090063033A/ko not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8113886B2 (en) | 2009-10-15 | 2012-02-14 | Samsung Electronics Co., Ltd. | Memory card mounting device for portable terminal |
KR200468927Y1 (ko) * | 2012-05-07 | 2013-09-09 | 주식회사 제이앤티씨 | 나노심 소켓 커넥터 |
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