CN1402497A - User identifying card connector capable of inserting two user identifying cards - Google Patents

User identifying card connector capable of inserting two user identifying cards Download PDF

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Publication number
CN1402497A
CN1402497A CN 01126068 CN01126068A CN1402497A CN 1402497 A CN1402497 A CN 1402497A CN 01126068 CN01126068 CN 01126068 CN 01126068 A CN01126068 A CN 01126068A CN 1402497 A CN1402497 A CN 1402497A
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CN
China
Prior art keywords
contact pin
sim card
groove
user recognition
electrically connected
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Granted
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CN 01126068
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Chinese (zh)
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CN1175646C (en
Inventor
陈俊隆
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Quanta Computer Inc
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Quanta Computer Inc
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Publication date
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Priority to CNB011260688A priority Critical patent/CN1175646C/en
Publication of CN1402497A publication Critical patent/CN1402497A/en
Application granted granted Critical
Publication of CN1175646C publication Critical patent/CN1175646C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The invented adapter can be allocated in the mobile phone. The SIM (Subscriber Identity Module) card adapter includes the shell case and the interlayer body. The upper surface of the interlayer body includes the shared contact slot, the shared contact tag, the multiple upper ocntact tags and multiple upper grooves. The lower surface of the linterlayer body includes the multiple lower contact tags and multiple lower grooves. There is the through holes in the contact tag groove. Thus, the shared contact tag in the shared contact slot can connect with two of the SIM cards. The upper contact tags located in the upper groove can connect to one SIM card. The lower contact tags located in the lower groove can connect to another SIM card.

Description

Can assign the User Recognition card connector of dual user identification card
Technical field
The present invention relates to a kind of configurable User Recognition (Subscriber Identity Module in mobile phone (Cellular Phone), SIM) card connector particularly relates to a kind of User Recognition card connector of configurable assigned in dual user identification card in mobile phone.
Background technology
In the epoch now that science and technology is maked rapid progress, mobile phone has become an indispensable part in modern's life, its compact and portable characteristic, promoted interpersonal communication convenient, shorten between the people and link up distance, make people can use mobile phone whenever and wherever possible, quite convenient.(Group Special Mobile, GSM) in the system, when the user applied for a mobile phone door, the user can obtain a SIM card that corresponds to this mobile phone door number simultaneously at general digital mobile phone.And SIM card is to be disposed in the User Recognition card connector of mobile phone, in order to discerning legal user, and is conversation and the important evidence that accounts.And SIM card is a kind of little process chip, and its memory space can store the user can use relevant recognition data when communication, and in order to memorandum, for example personal call is thin, Mobile Directory Number, communications parameter.In addition, have a plurality of bare spots on the SIM card, it can be electrically connected with the contact in a plurality of contact pin of User Recognition card connector, allows the user can use the mobile phone of configuration SIM card.
Please refer to Fig. 1, what it illustrated is the decomposing schematic representation of the User Recognition card connector of configuration SIM card on traditional mobile phone.In Fig. 1, User Recognition card connector 100 comprises Connection Block 102, fixedly trip 104a, 104b, 104c and 104d, and fixedly trip 104a and 104b are the left sides that is disposed at Connection Block 102 end faces, and fixedly trip 104c and 104d are the right sides that is disposed at Connection Block 102 end faces, use for a SIM card 108 to be buckled on the Connection Block 102.Wherein, Connection Block 102 generally includes 6 dead slots 110 and 6 contacts 112, and contact 112 is to be disposed at one to one in the dead slot 110, and contact 112 can be in order to be electrically connected with 6 bare spots 114 of SIM card 108 accordingly.Generally speaking, dead slot 110 includes power supply (supply voltage, VCC) groove, reset (Reset, RST) groove, clock pulse (ClockSignal, CLK) groove, I/O (Data Input/Output, I/O) groove, ground connection (Ground, GND) groove and program voltage (Programming voltage, VPP) groove.And 112 of contacts include VCC contact, RST contact, CLK contact, I/O contact, GND contact and VPP contact accordingly.
In addition, VCC contact, RST contact, CLK contact, I/O contact, GND contact and VPP contact are disposed at respectively in VCC groove, RST groove, CLK groove, I/O groove, GND groove and the VPP groove.And the bare spot 114 of SIM card 108 includes VCC bare spot, RST bare spot, CLK bare spot, I/O bare spot, GND bare spot and VPP bare spot.Refer again to Fig. 1, when SIM card 108 when the direction of the arrow 150 of Fig. 1 is inserted User Recognition card connector 100, the bare spot 114 of SIM card 108 is electrically connected accordingly with the contact 112 of Connection Block 102, and fixedly trip 104a, 104b, 104c and 104d block the both sides of SIM card 108, allow SIM card 108 be fixed on the User Recognition card connector 100.It should be noted that contact 110 extend User Recognition card connector 100 outer and with the printed circuit board (PCB) of mobile phone (Printed Circuit Board PCB) is electrically connected, and allows the user can use the mobile phone that disposes SIM card 108.
It should be noted that above User Recognition card connector is to dispose a SIM card.Yet user one people has multiple SIM card has now become trend, if when the user will use different telephone door, must substitute different SIM card in the User Recognition card connector.Thus, substitute often the user under the situation of SIM card, cause the damage of SIM card and User Recognition card connector easily,, bother very much in the use and lose time the user.Therefore, existing dealer designs dual user identification card connector and uses for the user and assign double SIM card in the conventional practice, but this dual user identification card connector each other side by side and be welded on the PCB, and its contact pin sum is up to 12, quite occupy the hardware space of mobile phone, also increase production cost.
Summary of the invention
The object of the present invention is to provide a kind of User Recognition card connector of assigning the dual user identification card, the design of the interlayer body of its User Recognition card connector, can reduce the contact pin sum, reduce production costs, also save connector occupied hardware space in mobile phone, meet the user's needs that have multiple SIM card.
The object of the present invention is achieved like this, and (this User Recognition card connector comprises: a shell for SubscriberIdentity Module, SIM) Ka User Recognition card connector promptly to provide kind can assign dual user identification; An and interlayer body, have a first surface and a second surface, this second surface is relative with this first surface, this interlayer body is positioned at this shell, and form one first slot and one second slot respectively between this first surface and this shell and between this second surface and this shell, in order to assign one first SIM card and one second SIM card respectively, this interlayer body comprises: a shared contact pin groove is positioned at this first surface of this interlayer body and has a through hole; A plurality of first grooves are positioned at this first surface; A plurality of second grooves are positioned at this second surface; One shared contact pin is disposed in this shared contact pin groove, and can be electrically connected with this first SIM card and this second SIM card in this through hole; A plurality of first contact pin are disposed in this each first groove and can be electrically connected with this first SIM card; And a plurality of second contact pin, be disposed at should each second groove interior and can be electrically connected with this second SIM card.
The present invention also provide a kind of assign dual user identification (Subscriber Identity Module, SIM) Ka User Recognition card connector is disposed in the mobile phone, this User Recognition card connector comprises: a shell; An and interlayer body, have a first surface and a second surface, this second surface is relative with this first surface, this interlayer body is positioned at this shell, and form one first slot and one second slot respectively between this first surface and this shell and between this second surface and this shell, can be in order to assign one first SIM card and one second SIM card respectively, this interlayer body comprises: a shared contact pin groove is positioned at this first surface of this interlayer body and has a through hole; A plurality of first grooves are positioned at this first surface; A plurality of second grooves are positioned at this second surface; One shared ground connection contact pin is disposed in this shared contact pin groove, and can be electrically connected with this first SIM card and this second SIM card in this through hole; A plurality of first contact pin are disposed in this each first groove and can be electrically connected with this first SIM card; A plurality of second contact pin are disposed in this each second groove and can be electrically connected with this second SIM card; And a breach, in order to allow convenient this first SIM card and this second SIM card released of user.
The present invention also provides a kind of User Recognition card connector, is disposed in the mobile phone, and this User Recognition card connector comprises at least: an interlayer body, be positioned at this User Recognition card connector, and this interlayer body comprises: a through hole connects this interlayer body; One shared contact pin is positioned at a surface of this interlayer body and in this through hole and one first User Recognition (Subscriber Identity Module, SIM) card and one second SIM card electrical connection; A plurality of first contact pin are positioned at this surface and can be electrically connected with this first SIM card; And a plurality of second contact pin, be positioned at relatively another surface that should the surface and can be electrically connected with this second SIM card.
The present invention also provides a kind of User Recognition card connector, is disposed in the mobile phone, and this User Recognition card connector comprises at least: an interlayer body, be positioned at this User Recognition card connector, and this interlayer body comprises: a through hole connects this interlayer body; One shared contact pin is positioned at a surface of this interlayer body and in this through hole and one first User Recognition (Subscriber Identity Module, SIM) card and one second SIM card electrical connection; A plurality of first contact pin are positioned at this surface and can be electrically connected with this first SIM card; A plurality of second contact pin are positioned at relatively another surface that should the surface and can be electrically connected with this second SIM card; And a breach, in order to allow convenient this first SIM card and this second SIM card released of user.
Specifically, the above-mentioned User Recognition card connector of assigning the dual user identification card, comprise shell and interlayer body, and the interlayer body be positioned at shell and and shell between form two slots, can be in order to assigning two SIM card, and the upper surface of interlayer body comprises shared contact pin groove, shared contact pin, a plurality of upper splicing and a plurality of upper groove.Wherein, the lower surface of interlayer body also comprises a plurality of low splicings and a plurality of low groove, and shared contact pin groove also has a through hole, in order to allow shared contact pin be electrically connected with two SIM card in shared contact pin groove.In addition, this upper splicing is disposed at this upper groove and can be electrically connected with a SIM card, and this low splicing is disposed at this low groove and can be electrically connected with another SIM card.
Also have, the User Recognition card connector that proposes comprises an interlayer body at least in addition, and this interlayer body is positioned at the User Recognition card connector and comprises through hole, shared contact pin, a plurality of upper splicing and a plurality of low splicing.Wherein, through hole connects the interlayer body, and shared contact pin is positioned at a surface of interlayer body and be electrically connected with two SIM card at through hole, and a plurality of upper splicing is positioned at the surface and can be electrically connected with a SIM card.In addition, a plurality of low splicings are positioned at another surface on relative this surface and can be electrically connected with another SIM card.
The advantage of apparatus of the present invention is, its design has the interlayer body of Subscriber Identity Module connector, thereby reduces the contact pin sum really, reduces production costs, also save User Recognition card connector occupied hardware space in mobile phone, meet the user's needs that have multiple SIM card really.
Description of drawings
Fig. 1 is the decomposing schematic representation of the User Recognition chucking connector of configuration SIM card on traditional mobile phone;
Fig. 2 is the schematic perspective view of the User Recognition card connector of assigned in the dual user identification card of a preferred embodiment of the present invention;
Fig. 3 A is corresponding to the exploded view of a surperficial interlayer body of interlayer body among Fig. 2;
Fig. 3 B is that the SIM card of Fig. 2 is connected schematic perspective view with the surface electrical of the interlayer body of Fig. 3 A;
Fig. 4 A is corresponding to another surperficial interlayer body exploded view of interlayer body among Fig. 2;
Fig. 4 B is that another SIM card of Fig. 2 is connected schematic perspective view with another surface electrical of the interlayer body of Fig. 4 A.
Concrete implementation content
The special design one of the present invention can be assigned dual user identification (Subscriber Identity Module, SIM) Ka User Recognition card connector, configurable in mobile phone (Cellular Phone), allow the user can assign two SIM cards simultaneously in User Recognition card connector of the present invention, reduce the frequency that the user substitutes SIM card, and avoid the user directly to force in SIM card, and reduce the damaged condition of SIM card and User Recognition card connector, very convenient and saving user's time.Certainly, User Recognition card connector of the present invention also can be assigned the SIM card more than 2.Wherein, other element that differ from the User Recognition card connector of mobile phone are not emphasis of the present invention, do not repeat them here.
Please refer to Fig. 2, it illustrates is schematic perspective view according to the User Recognition card connector of assigned in the dual user identification card of a preferred embodiment of the present invention.In Fig. 2, User Recognition card connector 200 comprises shell 202 and interlayer body 204, interlayer body 204 in shell 202 and and shell 202 between form slot 206a and 206b, in order to allow SIM card 208a and 208b insert in the User Recognition card connector 200 respectively along arrow 245 directions of Fig. 2.Wherein, interlayer body 204 comprises the surperficial 209a and the 209b of opposite face each other, and interlayer body 204 can for example be integrated structure with shell 202.
Please refer to Fig. 3 A, it illustrates is corresponding to the interlayer body exploded view of surperficial 209a among Fig. 2.In Fig. 3 A, the surperficial 209a of interlayer body 204 has a shared contact pin groove, a shared contact pin, a plurality of dead slot and a plurality of contact pin, in order to be electrically connected with the SIM card 208a of Fig. 2.And shared contact pin groove and shared contact pin can be respectively ground connection (Ground, GND) groove 210e and GND contact pin 212e.The end of GND groove 210e also has a through hole 211, in order to connect interlayer body 204.And these dead slots include power supply (supply voltage, VCC) groove 210a, reset (Reset, RST) groove 210b, clock pulse (Clock Signal, CLK) groove 210c, I/O (Data Input/Output, I/O) groove 210d and preparation groove 210f.Wherein, these contact pin include VCC contact pin 212a, RST contact pin 212b, CLK contact pin 212c and I/O contact pin 212d, and VCC contact pin 212a, RST contact pin 212b, CLK contact pin 212c and I/O contact pin 212d have VCC contact 214a, RST contact 214b, CLK contact 214c and I/O contact 214d respectively.And VCC contact pin 212a, RST contact pin 212b, CLK contact pin 212c, I/O contact pin 212d and GND contact pin 212e are disposed at VCC groove 210a, RST groove 210b, CLK groove 210c, I/O groove 210d and GND groove 210e respectively, shown in Fig. 3 B.In addition, the present invention is designed to shared GND contact pin with GND contact pin 212e, has contact 214e and 314e, lay respectively in the through hole 211 of GND groove 210e, and contact 214e and 314e can be electrically connected with SIM card 208a and the 208b of Fig. 2 respectively.
In Fig. 3 B, SIM card 208a has VCC bare spot 216a, RST bare spot 216b, CLK bare spot 216c, I/O bare spot 216d, GND bare spot 216e and preparation bare spot 216f.When SIM card 208a when the direction of the arrow 260 of Fig. 3 B is disposed at the surperficial 209a of interlayer body 204, the VCC bare spot 216a of SIM card 208a, RST bare spot 216b, CLK bare spot 216c, I/O bare spot 216d and GND bare spot 216e are electrically connected with VCC contact 214a, RST contact 214b, CLK contact 214c, I/O contact 214d and the GND contact 214e of interlayer body 204 respectively.
In addition, the protuberance 230a of the surperficial 209a of interlayer body 204 can with the rescinded angle 240a driving fit of SIM card 208a, avoid the user that SIM card 208a misorientation is placed in the surperficial 209a of interlayer body 204, have anti-oblique effect.Wherein, breach 250 designs of interlayer body 204 also can allow the user easily SIM card 208a be released interlayer body 204, and are very convenient.
Please refer to Fig. 4 A, it illustrates is corresponding to the exploded view of the interlayer body of surperficial 209b among Fig. 2.In Fig. 4 A, the surperficial 209b of interlayer body 204 also has a plurality of dead slots and a plurality of contact pin in order to be electrically connected with the SIM card 208a of Fig. 2, these dead slots include VCC groove 310a, RST groove 310b, CLK groove 310c, I/O groove 310d and preparation groove 310f, these contact pin then include VCC contact pin 312a, RST contact pin 312b, CLK contact pin 312c and I/O contact pin 312d, and VCC contact pin 312a, RST contact pin 312b, CLK contact pin 312c and I/O contact pin 312d have VCC contact 314a, RST contact 314b and CLK contact 314c respectively.Wherein, VCC contact pin 312a, RST contact pin 312b, CLK contact pin 312c and I/O contact pin 312d are disposed at VCC groove 310a, RST groove 310b, CLK groove 310c, I/O groove 310d respectively, shown in Fig. 4 B.Wherein, GND contact pin 212a passes through hole 211 backs and has formed GND contact 314e in surperficial 209b place, therefore, the surperficial 209b of interlayer body 204 of the present invention does not need to install additional more extra GND groove and GND contact pin, so can simplify manufacture process and save production cost.
In Fig. 4 B, SIM card 208b has VCC bare spot 316a, RST bare spot 316b, CLK bare spot 316c, I/O bare spot 316d, GND bare spot 316e and preparation bare spot 316f.When SIM card 208b when the direction of the arrow 270 of Fig. 4 B is disposed at the surperficial 209b of interlayer body 204, the VCC bare spot 316a of SIM card 208b, RST bare spot 316b, CLK bare spot 316c, I/O bare spot 316d and GND bare spot 316e are electrically connected with VCC contact 314a, RST contact 314b, CLK contact 214c, I/O contact 314d and the GND contact 314e of interlayer body 304 respectively.In addition, printed circuit board (PCB) (PrintedCircuit Board in VCC contact pin 212a and 312a, RST contact pin 212b and 312b, CLK contact pin 212c and 312c, I/O contact pin 212d and 312d, GND contact pin 212e and the mobile phone, PCB) be electrically connected, allow the user can use the mobile phone of configuration SIM card 208a and 208b.
In addition, the protuberance 230b of the surperficial 209b of interlayer body 204 can with the rescinded angle 240b driving fit of SIM card 208b, avoid the user that SIM card 208b misorientation is placed in the surperficial 209b of interlayer body 204, have anti-crooked effect.Wherein, the design of the breach 250 of interlayer body 204 also can allow the user easily SIM card 208b be released interlayer body 204, and it is very convenient.
User Recognition card connector 200 configurable 2 SIM cards of the present invention, and the contact pin sum is 9, few 3 of more traditional contact pin sum is saved production cost.And the design of interlayer body 204 makes SIM card 208a and 208b arrange in the floor mode, saves User Recognition card connector 200 occupied hardware space in mobile phone.Yet those skilled in the art know that the present invention is not limited thereto, the for example design of the also extensible interlayer body of User Recognition card connector, and reach the SIM card that can insert more than 2 and reduce the purpose of contact pin sum, SIM card is inserted the direction of User Recognition card connector and is not limited to a direction, and the contact of each contact pin can be sphere contact and cross contact, even shell can be simplified to fixedly, and SIM card gets final product in the User Recognition card connector.
In sum; though disclosed the present invention in conjunction with an above preferred embodiment; yet it is not in order to limit the present invention; those skilled in the art without departing from the spirit and scope of the present invention; can be used for a variety of modifications and variations, so protection scope of the present invention should be with being as the criterion that claim was defined.

Claims (20)

  1. One kind can assign dual user identification (this User Recognition card connector comprises for Subscriber Identity Module, SIM) Ka User Recognition card connector:
    One shell; And
    One interlayer body, have a first surface and a second surface, this second surface is relative with this first surface, this interlayer body is positioned at this shell, and form one first slot and one second slot respectively between this first surface and this shell and between this second surface and this shell, in order to assign one first SIM card and one second SIM card respectively, this interlayer body comprises:
    One shared contact pin groove is positioned at this first surface of this interlayer body and has a through hole;
    A plurality of first grooves are positioned at this first surface;
    A plurality of second grooves are positioned at this second surface;
    One shared contact pin is disposed in this shared contact pin groove, and can be electrically connected with this first SIM card and this second SIM card in this through hole;
    A plurality of first contact pin are disposed in this each first groove and can be electrically connected with this first SIM card; And
    A plurality of second contact pin are disposed in this each second groove and can be electrically connected with this second SIM card.
  2. 2. User Recognition card connector as claimed in claim 1, wherein this shared contact pin is a ground connection (Ground, GND) contact pin.
  3. 3. User Recognition card connector as claimed in claim 2, wherein this GND contact pin has one the one GND contact and one the 2nd GND contact, all is positioned at this through hole and is electrically connected with one the one GND bare spot of this first SIM card and one the 2nd GND bare spot of this second SIM card respectively.
  4. 4. User Recognition card connector as claimed in claim 1, wherein should comprise one first power supply (supply voltage by each first groove, VCC) groove, one first is reseted (Reset, RST) groove, one first clock pulse (Clock Signal, CLK) groove and one first I/O (Data Input/Output, I/O) groove.
  5. 5. User Recognition card connector as claimed in claim 4, wherein should each first contact pin comprise one the one VCC contact pin, one the one RST contact pin, one the one CLK contact pin and one the one I/O contact pin, be disposed at a VCC groove, a RST groove, a CLK groove and an I/O groove respectively.
  6. 6. User Recognition card connector as claimed in claim 5, wherein a VCC contact pin has one the one VCC contact, in order to be electrically connected with one the one VCC bare spot of this first SIM card.
  7. 7. User Recognition card connector as claimed in claim 5, wherein a RST contact pin has one the one RST contact, in order to be electrically connected with one the one RST bare spot of this first SIM card.
  8. 8. User Recognition card connector as claimed in claim 5, wherein a CLK contact pin has one the one CLK contact, in order to be electrically connected with one the one CLK bare spot of this first SIM card.
  9. 9. User Recognition card connector as claimed in claim 5, wherein an I/O contact pin has one the one I/O contact, in order to be electrically connected with one the one I/O bare spot of this first SIM card.
  10. 10. User Recognition card connector as claimed in claim 1 wherein should comprise one the 2nd VCC groove, one the 2nd RST groove, one the 2nd CLK groove and one the 2nd I/O groove by each second groove.
  11. 11. User Recognition card connector as claimed in claim 10, wherein should each second contact pin comprise one the 2nd VCC contact pin, one the 2nd RST contact pin, one the 2nd CLK contact pin and one the 2nd I/O contact pin, be disposed at the 2nd VCC groove, the 2nd RST groove, the 2nd CLK groove and the 2nd I/O groove respectively.
  12. 12. User Recognition card connector as claimed in claim 11, wherein the 2nd VCC contact pin has one the 2nd VCC contact, in order to be electrically connected with one the 2nd VCC bare spot of this second SIM card.
  13. 13. User Recognition card connector as claimed in claim 11, wherein the 2nd RST contact pin has one the 2nd RST contact, in order to be electrically connected with one the 2nd RST bare spot of this second SIM card.
  14. 14. User Recognition card connector as claimed in claim 11, wherein the 2nd CLK contact pin has one the 2nd CLK contact, in order to be electrically connected with one the 2nd CLK bare spot of this second SIM card.
  15. 15. User Recognition card connector as claimed in claim 11, wherein the 2nd I/O contact pin has one the 2nd I/O contact, in order to be electrically connected with one the 2nd VCC bare spot of this second SIM card.
  16. 16. User Recognition card connector as claimed in claim 1, the wherein structure of this shell and this interlayer body by integral forming.
  17. 17. User Recognition card connector as claimed in claim 1, wherein this interlayer body also comprises a breach, in order to allow convenient this first SIM card and this second SIM card released of user.
  18. 18. one kind can assign dual user identification (Subscriber Identity Module, SIM) Ka User Recognition card connector is disposed in the mobile phone, this User Recognition card connector comprises:
    One shell; And
    One interlayer body, have a first surface and a second surface, this second surface is relative with this first surface, this interlayer body is positioned at this shell, and form one first slot and one second slot respectively between this first surface and this shell and between this second surface and this shell, can be in order to assign one first SIM card and one second SIM card respectively, this interlayer body comprises:
    One shared contact pin groove is positioned at this first surface of this interlayer body and has a through hole;
    A plurality of first grooves are positioned at this first surface;
    A plurality of second grooves are positioned at this second surface;
    One shared ground connection contact pin is disposed in this shared contact pin groove, and can be electrically connected with this first SIM card and this second SIM card in this through hole;
    A plurality of first contact pin are disposed in this each first groove and can be electrically connected with this first SIM card;
    A plurality of second contact pin are disposed in this each second groove and can be electrically connected with this second SIM card; And
    One breach is in order to allow convenient this first SIM card and this second SIM card released of user.
  19. 19. a User Recognition card connector is disposed in the mobile phone, this User Recognition card connector comprises at least:
    One interlayer body is positioned at this User Recognition card connector, and this interlayer body comprises:
    One through hole connects this interlayer body;
    One shared contact pin is positioned at a surface of this interlayer body and in this through hole and one first User Recognition (Subscriber Identity Module, SIM) card and one second SIM card electrical connection;
    A plurality of first contact pin are positioned at this surface and can be electrically connected with this first SIM card; And
    A plurality of second contact pin are positioned at relatively another surface that should the surface and can be electrically connected with this second SIM card.
  20. 20. a User Recognition card connector is disposed in the mobile phone, this User Recognition card connector comprises at least:
    One interlayer body is positioned at this User Recognition card connector, and this interlayer body comprises:
    One through hole connects this interlayer body;
    One shared contact pin is positioned at a surface of this interlayer body and in this through hole and one first User Recognition (Subscriber Identity Module, SIM) card and one second SIM card electrical connection;
    A plurality of first contact pin are positioned at this surface and can be electrically connected with this first SIM card;
    A plurality of second contact pin are positioned at relatively another surface that should the surface and can be electrically connected with this second SIM card; And
    One breach is in order to allow convenient this first SIM card and this second SIM card released of user.
CNB011260688A 2001-08-24 2001-08-24 User identifying card connector capable of inserting two user identifying cards Expired - Fee Related CN1175646C (en)

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Application Number Priority Date Filing Date Title
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WO2013163811A1 (en) * 2012-05-04 2013-11-07 Nokia Corporation An apparatus for receiving a plurality of memory cards
WO2015117335A1 (en) * 2014-07-17 2015-08-13 中兴通讯股份有限公司 Card holder and terminal
WO2016011663A1 (en) * 2014-07-25 2016-01-28 华为技术有限公司 Communication terminal card connector and communication terminal
CN105639959A (en) * 2010-09-21 2016-06-08 新秀丽Ip控股有限责任公司 Case for enclosing personal electronic device and card
US11311087B2 (en) 2019-01-07 2022-04-26 Speculative Product Design, Llc Wallet for mobile electronic device or mobile electronic device case
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CN105639959A (en) * 2010-09-21 2016-06-08 新秀丽Ip控股有限责任公司 Case for enclosing personal electronic device and card
WO2013163811A1 (en) * 2012-05-04 2013-11-07 Nokia Corporation An apparatus for receiving a plurality of memory cards
CN104335555A (en) * 2012-05-04 2015-02-04 诺基亚公司 An apparatus for receiving a plurality of memory cards
US9578778B2 (en) 2012-05-04 2017-02-21 Nokia Corporation Apparatus for receiving a plurality of memory cards
EP3509224A1 (en) * 2012-05-04 2019-07-10 Nokia Technologies Oy An apparatus for receiving a plurality of memory cards
WO2015117335A1 (en) * 2014-07-17 2015-08-13 中兴通讯股份有限公司 Card holder and terminal
WO2016011663A1 (en) * 2014-07-25 2016-01-28 华为技术有限公司 Communication terminal card connector and communication terminal
US11311087B2 (en) 2019-01-07 2022-04-26 Speculative Product Design, Llc Wallet for mobile electronic device or mobile electronic device case
USD976582S1 (en) 2019-01-07 2023-01-31 Speculative Product Design, Llc Wallet for mobile device
USD1003883S1 (en) 2019-01-07 2023-11-07 Speculative Product Design, Llc Wallet for mobile device

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CN1175646C (en) 2004-11-10

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