US9270317B2 - Chip card ejecting mechanism - Google Patents
Chip card ejecting mechanism Download PDFInfo
- Publication number
- US9270317B2 US9270317B2 US14/314,633 US201414314633A US9270317B2 US 9270317 B2 US9270317 B2 US 9270317B2 US 201414314633 A US201414314633 A US 201414314633A US 9270317 B2 US9270317 B2 US 9270317B2
- Authority
- US
- United States
- Prior art keywords
- chip card
- main body
- door
- ejecting mechanism
- entrance
- 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 - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
- G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
- G06K13/08—Feeding or discharging cards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0274—Details of the structure or mounting of specific components for an electrical connector module
Definitions
- the subject matter herein generally relates to a chip card ejecting mechanism.
- Portable electronic devices such as mobile phones, commonly include an operable ejecting mechanism for ejecting a chip card, such as a subscriber identity module (SIM) card, from a casing.
- SIM subscriber identity module
- FIG. 1 is an exploded, isometric view of an embodiment of a chip card ejecting mechanism.
- FIG. 2 is an isometric view of a circuit board of the chip card ejecting mechanism of FIG. 1 .
- FIG. 3 is a partially assembled view of the chip card ejecting mechanism of FIG. 1 .
- FIG. 4 is similar to FIG. 3 , but shown from another angle.
- FIG. 5 is an assembled view of the chip card ejecting mechanism of FIG. 3 .
- FIG. 6 is an isometric view of the chip card ejecting mechanism of FIG. 5 , showing a door in a closed configuration.
- FIG. 7 is similar to FIG. 6 , but showing the door in an open configuration.
- substantially is defined to be essentially conforming to the particular dimension, shape or other word that substantially modifies, such that the component need not be exact.
- substantially cylindrical means that the object resembles a cylinder, but can have one or more deviations from a true cylinder.
- comprising when utilized, means “including, but not necessarily limited to”; it specifically indicates open-ended inclusion or membership in the so-described combination, group, series and the like.
- FIG. 1 illustrates a chip card ejecting mechanism 100 for removably receiving a chip card 50 in an electronic device (not shown), such as a mobile phone.
- the chip card 50 can be a subscriber identity module (SIM) card, a memory card, or a multimedia card (MMC).
- SIM subscriber identity module
- MMC multimedia card
- the chip card ejecting mechanism 100 includes a main body 10 , a tray 20 assembled in the main body 10 and configured to receive the chip card 50 , and a door 30 .
- the door 30 includes a rotating end 31 rotatably mounted on the main body 10 and a push pole 32 protruding from the rotating end 31 .
- a resisting portion 321 is located on an end of the push pole 32 away from the rotating end 31 .
- the main body 10 can be a housing of the electronic device, for example.
- the main body 10 includes a bottom surface 11 and a peripheral wall 12 .
- the peripheral wall 12 extends substantially perpendicularly from a periphery of the bottom surface 11 .
- the peripheral wall 12 defines an entrance 14 .
- the entrance 14 includes two opposite sidewalls 141 . In this embodiment, the entrance 14 is substantially rectangular.
- the door 30 can cover the entrance 14 and the chip card 50 can be received in and removed from the tray 20 through the entrance 14 .
- the main body 10 further includes a projection 15 and a fixing portion 16 .
- the projection 15 projects from the bottom surface 11 adjacent to one sidewall 141 of the entrance 14 .
- the projection 15 includes a post 151 protruding from a surface of the projection 15 away from the bottom surface 11 .
- the fixing portion 16 is perpendicularly mounted on the bottom surface 11 adjacent to another sidewall 141 of the entrance 14 .
- a latching portion 161 is positioned on the fixing portion 16 and is configured to lock the door 30 when the door 30 covers the entrance 14 .
- the locking portion 161 is a magnetic element, such as a magnet.
- FIGS. 2-5 illustrate a circuit board 40 of the chip card ejecting mechanism 100 .
- the bottom surface 11 and the peripheral wall 12 cooperatively define a mounting space 17 for receiving the circuit board 40 .
- the circuit board 40 includes a plurality of connectors 41 configured for electronically connecting the chip card 50 .
- the tray 20 is secured above the connectors 41 so that the tray 20 and the circuit board 40 cooperatively define a receiving space 43 aligned with the entrance 14 to receive the chip card 50 .
- the tray 20 includes a base 21 .
- the base 21 includes a first end 211 , a second end 212 opposite and parallel to the first end 211 , and a limiting plate 22 extending perpendicularly from the second end 212 .
- the first side 211 is aligned with the entrance 14 and the receiving space 43 .
- the first side 211 is further mounted between the projection 15 and the fixing portion 16 .
- a guiding groove 23 is defined in the second end 212 adjacent to the limiting plate 22 .
- the base 21 further includes two third ends 213 connected substantially perpendicularly to the first end 211 and the second end 212 .
- a plurality of connecting portions 24 are perpendicularly positioned on the two third ends 213 .
- the tray 20 is secured above the circuit board 40 by the ends of the connecting portions 24 away from the base 21 , which are mounted on the circuit board 40 .
- the circuit board 40 , the base 21 , and the plurality of the connecting portions 24 define the receiving space 43 .
- a corner-edge piece of the base 21 defines a cutout 25 .
- the cutout 25 communicates with the guiding groove 23 and is configured to expose one portion of the chip card 50 from the tray 20 .
- the door 30 further includes a shaft portion 33 , a free end 34 , and a flange 35 .
- the shaft portion 33 protrudes from a side of the rotating end 31 toward the entrance 14 .
- the push pole 32 extends from an end of the shaft portion 33 away from the door 30 .
- the shaft portion 33 defines a shaft hole 331 .
- the door 30 rotates relative to the main body 10 by the post 151 rotatably engaging in the shaft hole 331 .
- the free end 34 is opposite to the rotating end 31 and configured to rotate the door 30 relative to the main body 10 .
- the door 30 is made of magnetically attractive material, such as a metal.
- the free end 34 can be magnetically attracted to the fixing portion 16 .
- the flange 35 protrudes between the rotating end 31 and the free end 34 and resists against the chip card 50 for securing the chip card 50 so the chip card 50 will not loosen in the receiving space 43 .
- FIGS. 6 and 7 illustrate when an external force opens the door 30 , the rotating end 31 is rotated relative to the main body 10 along with the door 30 , the resisting portion 321 moves and resists against the chip card 50 and drives the chip card 50 at least partially out from the main body 10 .
- FIG. 6 illustrates the door 30 in a closed configuration 200 .
- the chip card 50 When the chip card 50 is received in the receiving space 43 , the chip card 50 can be electronically connected to the connectors 41 of the circuit board 40 .
- the latching portion 161 of the fixing portion 16 magnetically attracts the free end 34 and the door 30 covers the entrance 14 .
- a periphery of the chip card 50 is resisted by the limiting plate 22 and the flange 35 .
- a portion of the chip card 50 adjacent to the second end 212 is exposed from the cutout 25 .
- FIG. 7 illustrates the door 30 in an open configuration 300 in which the rotating end 31 rotates relative to the main body 10 .
- the resisting portion 321 rotates around the post 151 of the projection 15 and slides in the gilding groove 23 to resist against the chip card 50 .
- the chip card 50 is ejected from the receiving space 43 and is exposed from the entrance 14 for easy removal.
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102123076A | 2013-06-27 | ||
TW102123076 | 2013-06-27 | ||
TW102123076A TWI625086B (en) | 2013-06-27 | 2013-06-27 | Chip card holder |
Publications (2)
Publication Number | Publication Date |
---|---|
US20150004818A1 US20150004818A1 (en) | 2015-01-01 |
US9270317B2 true US9270317B2 (en) | 2016-02-23 |
Family
ID=52116010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/314,633 Expired - Fee Related US9270317B2 (en) | 2013-06-27 | 2014-06-25 | Chip card ejecting mechanism |
Country Status (3)
Country | Link |
---|---|
US (1) | US9270317B2 (en) |
JP (1) | JP2015012615A (en) |
TW (1) | TWI625086B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109120293A (en) * | 2018-08-09 | 2019-01-01 | Oppo广东移动通信有限公司 | Kato component, electronic equipment and Kato assembly control method |
US10310562B2 (en) | 2015-10-16 | 2019-06-04 | Samsung Electronics Co., Ltd. | Portable electronic device |
US10340635B1 (en) * | 2018-07-18 | 2019-07-02 | Getac Technology Corporation | Pluggable and unpluggable device and handle for the same |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9685732B2 (en) | 2015-05-25 | 2017-06-20 | Microsoft Technology Licensing, Llc | Apparatus for moving a carrier |
CN108401042B (en) * | 2017-02-07 | 2021-06-15 | 中兴通讯股份有限公司 | Card support ejecting structure, terminal, card support ejecting method and device |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4752234A (en) * | 1985-09-02 | 1988-06-21 | Amphenol Corporation | Contacting apparatus for a chip-card |
US5057029A (en) * | 1990-05-31 | 1991-10-15 | Thomas & Betts Corporation | Electrical eject header |
US5065004A (en) * | 1987-12-18 | 1991-11-12 | Fanuc Ltd. | IC card reader with means for inserting and withdrawing an IC card |
US5257414A (en) * | 1990-11-26 | 1993-10-26 | Motorola, Inc. | Apparatus for accepting and retaining a memory card |
JPH06195524A (en) | 1992-09-14 | 1994-07-15 | Toshiba Corp | Memory card device |
US6343945B1 (en) * | 1998-06-26 | 2002-02-05 | Nokia Mobile Phones Ltd. | Cardholder cover and ejector |
JP2005063849A (en) | 2003-08-14 | 2005-03-10 | Japan Aviation Electronics Industry Ltd | Card connector with ejection mechanism |
US6888724B2 (en) * | 2003-03-29 | 2005-05-03 | John Shaie | Network card device having protective structure |
US20050142913A1 (en) * | 2003-12-26 | 2005-06-30 | Cheng Yung C. | Electrical card connector with door |
US7086887B2 (en) * | 2004-03-19 | 2006-08-08 | Asustek Computer Inc. | Cover with guiding function and electrical apparatus |
US20060234536A1 (en) | 2005-04-13 | 2006-10-19 | Shih-Chung Kuan | Sim card connector |
US20070235538A1 (en) | 2006-04-06 | 2007-10-11 | Benq Corporation | Electronic device and an ejection device for ejecting a separable device from the electronic device |
US20070259546A1 (en) * | 2006-05-02 | 2007-11-08 | Hon Hai Precision Ind. Co., Ltd | Card connector |
US7354285B1 (en) * | 2007-02-26 | 2008-04-08 | Inventec Corporation | Card insertion structure of electronic device |
US7490338B2 (en) * | 2005-03-25 | 2009-02-10 | Funai Electric Co., Ltd. | Disc device |
US7988454B1 (en) * | 2010-03-30 | 2011-08-02 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Card connector assembly for portable electronic device |
US20110250772A1 (en) * | 2010-04-07 | 2011-10-13 | Hon Hai Precision Industry Co., Ltd. | Small sized stacked card connector with ejector facilitating ejection of a sim card |
US20110294323A1 (en) * | 2010-05-31 | 2011-12-01 | Hon Hai Precision Industry Co., Ltd. | Card connector with ejector |
US20120003853A1 (en) * | 2009-03-05 | 2012-01-05 | Molex Incorporated | Card connector |
US20120276764A1 (en) * | 2011-04-29 | 2012-11-01 | Hon Hai Precision Industry Co., Ltd. | Card connector with improved ejector cam portion |
US20130130528A1 (en) * | 2011-11-22 | 2013-05-23 | Cisco Technology, Inc. | Dual-cam ejector assembly |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06325221A (en) * | 1993-05-12 | 1994-11-25 | Nikon Corp | Recording medium ejecting device for information recording/reproducing device |
JPH11144357A (en) * | 1997-11-12 | 1999-05-28 | Aiwa Co Ltd | Mechanism for taking out recording medium of information equipment |
JP2002042059A (en) * | 2000-07-31 | 2002-02-08 | Matsushita Electric Ind Co Ltd | Cover opening and closing device |
WO2004004292A1 (en) * | 2002-07-01 | 2004-01-08 | Mitsubishi Denki Kabushiki Kaisha | Cell phone |
-
2013
- 2013-06-27 TW TW102123076A patent/TWI625086B/en active
-
2014
- 2014-06-25 US US14/314,633 patent/US9270317B2/en not_active Expired - Fee Related
- 2014-06-27 JP JP2014132426A patent/JP2015012615A/en active Pending
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4752234A (en) * | 1985-09-02 | 1988-06-21 | Amphenol Corporation | Contacting apparatus for a chip-card |
US5065004A (en) * | 1987-12-18 | 1991-11-12 | Fanuc Ltd. | IC card reader with means for inserting and withdrawing an IC card |
US5057029A (en) * | 1990-05-31 | 1991-10-15 | Thomas & Betts Corporation | Electrical eject header |
US5257414A (en) * | 1990-11-26 | 1993-10-26 | Motorola, Inc. | Apparatus for accepting and retaining a memory card |
JPH06195524A (en) | 1992-09-14 | 1994-07-15 | Toshiba Corp | Memory card device |
US6343945B1 (en) * | 1998-06-26 | 2002-02-05 | Nokia Mobile Phones Ltd. | Cardholder cover and ejector |
US6888724B2 (en) * | 2003-03-29 | 2005-05-03 | John Shaie | Network card device having protective structure |
JP2005063849A (en) | 2003-08-14 | 2005-03-10 | Japan Aviation Electronics Industry Ltd | Card connector with ejection mechanism |
US20050142913A1 (en) * | 2003-12-26 | 2005-06-30 | Cheng Yung C. | Electrical card connector with door |
US7086887B2 (en) * | 2004-03-19 | 2006-08-08 | Asustek Computer Inc. | Cover with guiding function and electrical apparatus |
US7490338B2 (en) * | 2005-03-25 | 2009-02-10 | Funai Electric Co., Ltd. | Disc device |
US20060234536A1 (en) | 2005-04-13 | 2006-10-19 | Shih-Chung Kuan | Sim card connector |
US20070235538A1 (en) | 2006-04-06 | 2007-10-11 | Benq Corporation | Electronic device and an ejection device for ejecting a separable device from the electronic device |
US20070259546A1 (en) * | 2006-05-02 | 2007-11-08 | Hon Hai Precision Ind. Co., Ltd | Card connector |
US7354285B1 (en) * | 2007-02-26 | 2008-04-08 | Inventec Corporation | Card insertion structure of electronic device |
US20120003853A1 (en) * | 2009-03-05 | 2012-01-05 | Molex Incorporated | Card connector |
US7988454B1 (en) * | 2010-03-30 | 2011-08-02 | Fu Tai Hua Industry (Shenzhen) Co., Ltd. | Card connector assembly for portable electronic device |
US20110250772A1 (en) * | 2010-04-07 | 2011-10-13 | Hon Hai Precision Industry Co., Ltd. | Small sized stacked card connector with ejector facilitating ejection of a sim card |
US20110294323A1 (en) * | 2010-05-31 | 2011-12-01 | Hon Hai Precision Industry Co., Ltd. | Card connector with ejector |
US20120276764A1 (en) * | 2011-04-29 | 2012-11-01 | Hon Hai Precision Industry Co., Ltd. | Card connector with improved ejector cam portion |
US20130130528A1 (en) * | 2011-11-22 | 2013-05-23 | Cisco Technology, Inc. | Dual-cam ejector assembly |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10310562B2 (en) | 2015-10-16 | 2019-06-04 | Samsung Electronics Co., Ltd. | Portable electronic device |
US10656681B2 (en) | 2015-10-16 | 2020-05-19 | Samsung Electronics Co., Ltd. | Portable electronic device |
US11119541B2 (en) | 2015-10-16 | 2021-09-14 | Samsung Electronics Co., Ltd. | Portable electronic device |
US11899500B2 (en) | 2015-10-16 | 2024-02-13 | Samsung Electronics Co., Ltd. | Portable electronic device |
US10340635B1 (en) * | 2018-07-18 | 2019-07-02 | Getac Technology Corporation | Pluggable and unpluggable device and handle for the same |
CN109120293A (en) * | 2018-08-09 | 2019-01-01 | Oppo广东移动通信有限公司 | Kato component, electronic equipment and Kato assembly control method |
Also Published As
Publication number | Publication date |
---|---|
US20150004818A1 (en) | 2015-01-01 |
TW201501610A (en) | 2015-01-01 |
JP2015012615A (en) | 2015-01-19 |
TWI625086B (en) | 2018-05-21 |
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AS | Assignment |
Owner name: CHIUN MAI COMMUNICATION SYSTEMS, INC., TAIWAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:HUANG, PO-HAN;CHENG, YU-CHIEH;WANG, MIN-SHENG;AND OTHERS;REEL/FRAME:033177/0296 Effective date: 20140620 |
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Free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
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STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
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FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20240223 |