CN104103920A - SIM card socket electrical connector - Google Patents
SIM card socket electrical connector Download PDFInfo
- Publication number
- CN104103920A CN104103920A CN201310111149.2A CN201310111149A CN104103920A CN 104103920 A CN104103920 A CN 104103920A CN 201310111149 A CN201310111149 A CN 201310111149A CN 104103920 A CN104103920 A CN 104103920A
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- Prior art keywords
- base frame
- insulating base
- sim card
- card socket
- terminals
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Abstract
The invention provides a SIM card socket electrical connector which includes a lower metal shell, an insulating seat arranged on the lower metal shell and a plurality of conductive terminals. The conductive terminals are provided with a plurality of contact portions which are exposed on the insulating seat. The contact portions are located on the other side of the lower metal shell. According to the invention, the insulating seat is protected through the lower metal shell arranged under the insulating seat, so the structure strength and service life of the connector of the invention can be enhanced.
Description
[technical field]
Present invention is directed to a kind of electronic card coupler, mean especially a kind ofly increase structure assemble stable, convenience, reduce costs, the sim card socket electric connector (two) of reduced volume and structural strength.
[background technology]
Press, at present all to take frivolous be designer trends to mobile phone volume, and product under this design, the group between each member connects intensity and is more taken seriously, and mobile phone can more resistance toly be fallen, and adapts to high-intensity adverse circumstances.
As TaiWan, China letters patent book number M428533 patent, its exposure has an electronic card coupler, this electronic card coupler system includes an insulating body, with one of the combined metal cap body of this insulating body and be located at the plural terminals on this insulating body, wherein, this metal cap body has plural weld part, and can be for being fixedly welded on a circuit board.
Though known electronic card coupler can utilize the weld part of this metal cap body that this insulating body and these terminals are fixed on this circuit board, but because being fixes with welding manner, if flexible circuit board (Flex Printed Circuit adopts in circuit board system, FPC), to cause steadiness poor, the fixing of this electronic card coupler also can become complicated, and these terminal tyings are closed on the insulating body that plastic material makes, and because of plastic material undercapacity, when external force collision or mobile phone are dropped, easily cause damage.
Separately, as TaiWan, China letters patent book number M426169 patent, it is to disclose to have a base, a lid, a terminal group and an elasticity detection switch, this detection switch system includes a left terminal and a right terminal, by insert the SIM card of accommodation space touch this left and right terminal one of them, and then make this left and right termination contact, and form detecting loop.
Though known detecting loop can see through the contact of left and right terminal, reach, because left and right terminal must be made individually, therefore cost can improve, and steadiness is poor,, also can take up room meanwhile, makes the size of connector become large.
In view of this, necessary known electronic card coupler is improved, to address the aforementioned drawbacks.
[summary of the invention]
Main purpose of the present invention is providing a kind of sim card socket electric connector (two), and it can increase structural strength and useful life.
Another object of the present invention is providing a kind of sim card socket electric connector (two), and making to increase structure assemble stable and convenience.
Still a further object of the present invention is providing a kind of sim card socket electric connector (two), and it can reduce costs, and dwindles the volume of connector.
The present invention mainly provides a kind of sim card socket electric connector (two), it is to include metal shell, one of be located on this lower metal shell insulating base frame and plural conductive terminal, these conducting terminal cordings have and expose a plurality of contact sites that are positioned on this insulating base frame, and these contact parts are positioned at the another side of this lower metal shell.
The present invention separately provides a kind of sim card socket electric connector (two), it is can be connected on an electronic installation, consist predominantly of metal shell, one of be located on this lower metal shell insulating base frame, at least one metal group fitting and be located at the plural conductive terminal of this insulating base frame, the all side-lines of this insulating base frame are provided with at least one group connecting part, this metal group fitting system is connected with group with this group connecting part, and it has a perforation, can see through a locking part is connected with group fixing by this metal group fitting and this electronic installation, these conducting terminal cordings have and expose a plurality of contact sites that are positioned on this insulating base frame, these contact parts are positioned at the another side of this lower metal shell.
The present invention more provides a kind of sim card socket electric connector (two), it is to include one to be bent with metal shell under one of junction, one of to be located on this lower metal shell insulating base frame, to be located at plural conductive terminal and an inspection terminal on this insulating base frame, these conducting terminal cordings have and expose a plurality of contact sites that are positioned on this insulating base frame, these contact parts are positioned at the another side of this lower metal shell, and this sense terminal subsystem can elasticity be connected on this junction.
The present invention provides a kind of sim card socket electric connector (two) again, it is to include metal shell, one of be located on this lower metal shell insulating base frame and be located at the plural conductive terminal of this insulating base frame, these conducting terminal cordings have and expose a plurality of contact sites that are positioned on this insulating base frame, these contact parts are positioned at the another side of this lower metal shell, wherein, these conducting end subsystems define corresponding two inner terminals that arrange in left and right, two intermediate terminals and two external terminals, and a junction and a weld part that each terminal all includes this contact site and joins with this contact site, these contact sites and these weld parts system expose in these through holes, these connecting portions are to be embedded to take shape in this insulating base frame.
Connector of the present invention is by metal shell under set under insulating base frame, with protection insulating base frame, increase connector structure intensity of the present invention and useful life, simultaneously, more by the metal group fitting being fixed on insulating base frame, can see through locking part is connected with group fixing by metal group fitting and electronic installation, to increase assemble stable and convenience between connector and electronic installation, moreover, by junction and the inspection terminal that lower metal shell formed, it not only can form detecting loop, and can reduce costs, and also reduce the space that terminal takies, and reach the object of dwindling connector volume.
On the present invention, address other object, advantage and characteristic by the detailed description of following preferred embodiments and with reference to graphic in order to do more being understood in depth.
[accompanying drawing explanation]
Fig. 1 is the combination stereogram of sim card socket electric connector of the present invention (two).
Fig. 2 is the exploded perspective view of sim card socket electric connector of the present invention (two).
Fig. 3 is another exploded perspective view of sim card socket electric connector of the present invention (two).
Fig. 4 is the assembled sectional view of sim card socket electric connector of the present invention (two).
Schematic diagram when Fig. 5 is SIM card insertion connector of the present invention.
Symbol description:
100 sim card socket electric connectors
10 insulating base frame 11 group connecting parts
12 edge clipping 13 draw-in grooves
14 through hole 20 metal group fittings
21 perforation 211 screw threads
30 conducting terminal 31 inner terminals
32 intermediate terminal 33 external terminals
A contact site b connecting portion
40 times metal shells of c weld part
41 junction 42 perforations
43 weld flange 50 inspection terminals
51 weld part 52 kinks
53 abutting part 60 upper covers
61 grafting space 62 bending parts
621 frame mouth 622 flanges
623 welding foots
Empty pallet in 200 SIM card 300
[embodiment]
Refer to shown in Fig. 1 to Fig. 3, be respectively combination stereogram, exploded perspective view and another exploded perspective view of sim card socket electric connector of the present invention (two); Sim card socket electric connector 100 of the present invention is to comprise:
One insulating base frame 10, it is roughly a cuboid, and it is provided with at least one group connecting part 11, plural edge clipping 12, plural draw-in groove 13 and plural through hole 14 in all side-lines, and in the embodiment of the present invention, this group connecting part 11 is two, and is arranged at two opposite sides.
Shown in Fig. 4, it is the assembled sectional view of sim card socket electric connector of the present invention (two); At least one metal group fitting 20, system is connected with group with this group connecting part 11, and it has a perforation 21, and be provided with a screw thread 211 in these 21 periphery systems of boring a hole, and this metal group fitting 20 more exposes to outside this group connecting part 11 in 21 liang of opposite ends of this perforation, in the embodiment of the present invention, this metal group fitting 20 is two, and is embedded respectively moulding (Insert molding) on these group connecting parts 11.
Plural conductive terminal 30, system is located at this insulating base frame 10, and these conducting terminals 30 are to define corresponding two inner terminals 31 that arrange in left and right, two intermediate terminals 32 and two external terminals 33, and each terminal 31, 32, 33 a junction b and weld part c that all include a contact site a and join with this contact site a, these contact sites a and these weld parts c system expose in these through holes 14, these connecting portions b is embedded to take shape in this insulating base frame 10, wherein, the connecting portion b of these inner terminals 31 and these intermediate terminals 32 interval that is substantially parallel to each other arranges, and arrange and form these contact sites a towards two opposite sides extension with an oblique angle, the weld part c of these inner terminals 31 and these intermediate terminals 32 is torn and is formed by these connecting portions b stage casing, the contact site a of these external terminals 33 and the weld part c interval that is substantially parallel to each other arranges, be to be connected with this connecting portion b therebetween.
Once metal shell 40, system is located on this insulating base frame 10, and correspondence is positioned at the another side of contact site a of these conducting terminals 30, this lower metal shell 40 in the embodiment of the present invention, this insulating base frame 10 and these conducting terminals 30 are to be embedded to be shaped to one, simultaneously, this lower metal shell 40 is that one is bent with a junction 41, and be provided with plural perforation 42 in through hole 14 positions to should insulating base frame 10, and these contact sites a and these weld parts c system expose in these through holes 14 and these perforations 42 simultaneously, in the embodiment of the present invention, these lower metal shell 40 bottoms are more provided with a weld flange 43.
One inspection terminal 50, it is to be located on this insulating base frame 10, and can elasticity be connected on this junction 41, wherein, these inspection terminal 50 cordings have a weld part 51, connect one of this weld part 51 kink 52 and be positioned at one of these kink 52 ends abutting part 53, this weld part 51 is to be fixed on this insulating base frame 10, this abutting part 53 is that elasticity is connected on junction 41, in the embodiment of the present invention, this abutting part 53 is to be butt state with this junction 41 not being subject under External Force Acting, certainly, this abutting part 53 also can be designed to released state (as TaiWan, China letters patent book number M426169 patent) with this junction 41.
One upper cover 60, system is connected on this insulating base frame 10, and 10 of this upper cover 60 and this insulating base frames are to be formed with a grafting space 61, and the contact site a of these conducting terminals 30 and these kinks 52 are to stretch to this grafting space 61, this upper cover 60 bends a plurality of bending parts 62 in all side-line one, on these bending parts 62, be the plural frame mouth 621 and plural flange 622 that is respectively equipped with corresponding edge clipping 12 and draw-in groove 13, on these bending parts 62, be more extended with a plurality of welding foots 623.
By for further understanding structural feature of the present invention, application technology means and being expected the effect of reaching, hereby occupation mode of the present invention is narrated, believe and ought be able to the present invention, have more deep and concrete understanding therefrom, as described below:
Still please refer to shown in Fig. 2 and Fig. 3, when assembling sim card socket electric connector 100 of the present invention, system utilizes a locking part (for example screw) through an electronic installation (not shown), and lock mutually with the screw thread 211 of this metal group fitting 20, by this, to increase assemble stable and convenience, wherein, more because this metal group fitting 20 more exposes to outside this group connecting part 11 in 21 liang of opposite ends of this perforation, therefore this insulating base frame 10 is to be pressed against on this electronic installation through this metal group fitting 20, and can increase the intensity between this insulating base frame 10 and this electronic installation composition surface, separately, the present invention also can be provided with screw thread (not shown) on this electronic installation, utilize this locking part through this metal group fitting 20, and the present invention is locked on this sim card socket electric connector 100, and the now perforation 21 of this metal group fitting 20 also need not arrange this screw thread 211, simultaneously, because these upper cover 60 setting fastenings are connected on this insulating base frame 10, therefore when the welding foot 623 of this upper cover 60 is welded in a circuit board (pcb board or FPC) (not shown), this upper cover 60 can be fixed on this insulating base frame 10, these conducting terminals 30, this lower metal shell 40 and this inspection terminal 50 on this circuit board, wherein, the weld part c of these conducting terminals 30 extends through these perforations 42 to be welded on this circuit board, separately, the junction 41 that the present invention is bent to form by these lower metal shell 40 one, can form detecting loop with this inspection terminal 50, need not manufacture individually two-terminal, also seldom take up room, thus can reduce costs, and dwindle the volume of connector, wherein, this inspection terminal 50 also can extend to form (not shown) by these upper cover 60 one.
Still please refer to shown in Fig. 4; the present invention system is arranged at this insulating base frame 10 bottoms by this lower metal shell 40; therefore can protect this insulating base frame 10; and further this lower metal shell 40, this insulating base frame 10 and these conducting terminals 30 are to be embedded to be shaped to one, and can increase structural strength and useful life.
Refer to shown in Fig. 5 schematic diagram when SIM card of the present invention is inserted connector; The present invention is when using, user system is positioned over a SIM card 200 in one on empty pallet 300, and be inserted in this grafting space 61 with this pallet 300, and when this pallet 300 is pushed this 61 bottom, grafting space, this SIM card 200 can compress the kink 52 of this inspection terminal 50, and make this abutting part 53 and 41 separation of this junction, to produce trigger signals, and this SIM card 200 also can contact with the contact site a of this conducting terminal 30.
The specific embodiment being proposed being right in detail of preferred embodiment is only for being easy to understand the present invention's technology contents, not the present invention is narrowly limited to embodiment, the many variations that the situation of all spirit according to the present invention and following claim is done implements all to belong to the present invention's scope.
Claims (29)
1. a sim card socket electric connector, it is to include: metal shell once; One insulating base frame is to be located on this lower metal shell; And plural conductive terminal, is to be located at this insulating base frame, and has and expose a plurality of contact sites that are positioned on this insulating base frame, these contact parts are positioned at the another side of this lower metal shell.
2. sim card socket electric connector as claimed in claim 1, is characterized in that: this lower metal shell, this insulating base frame and these conducting end subsystems are embedded and are shaped to one.
3. sim card socket electric connector as claimed in claim 2, it is characterized in that: more include at least one metal group fitting, this metal group fitting cording has a perforation, and all side-lines of this insulating base frame are provided with at least one group connecting part, and this metal group fitting system is located on this group connecting part.
4. sim card socket electric connector as claimed in claim 3, is characterized in that: this metal group fitting system is embedded moulding (Insert molding) on this group connecting part.
5. the sim card socket electric connector as described in claim 2 or 4, it is characterized in that: more include a upper cover, this upper cover system is connected on this insulating base frame, and between this upper cover and this insulating base frame, is to be formed with a grafting space, and the contact part of these conducting terminals exposes to this grafting space.
6. the sim card socket electric connector as described in claim 2 or 4, it is characterized in that: more include an inspection terminal, it is to be located on this insulating base frame, and this lower metal-back system one is bent with a junction, and this sense terminal subsystem can elasticity be connected on this junction.
7. sim card socket electric connector as claimed in claim 5, it is characterized in that: these conducting end subsystems define corresponding two inner terminals, two intermediate terminals and two external terminals that arrange in left and right, and a junction and a weld part that each terminal all includes this contact site and joins with this contact site, this insulating base frame cording has plurality of through holes, these contact sites and these weld parts system expose in these through holes, and these connecting portions are to be embedded to take shape in this insulating base frame.
8. sim card socket electric connector as claimed in claim 7, it is characterized in that: the connecting portion of these inner terminals and these intermediate terminals interval that is substantially parallel to each other arranges, and arrange and form these contact sites towards two opposite sides extension with an oblique angle, the weld part of these inner terminals and these intermediate terminals is to be torn and formed by these connecting portion stage casings, the contact site of these external terminals and the weld part interval that is substantially parallel to each other arranges, and is to be connected with this connecting portion therebetween.
9. a sim card socket electric connector, it is can be connected on an electronic installation, consists predominantly of: metal shell once; One insulating base frame be to be located on this lower metal shell, and its week side-line is provided with at least one group connecting part; At least one metal group fitting, is to be connected with group with this group connecting part, and it has a perforation, can see through a locking part this metal group fitting and this electronic installation are connected with group fixing; And plural conductive terminal, is to be located at this insulating base frame, and has and expose a plurality of contact sites that are positioned on this insulating base frame, these contact parts are positioned at the another side of this lower metal shell.
10. sim card socket electric connector as claimed in claim 9, is characterized in that: this metal group fitting system is embedded moulding (Insert molding) on this group connecting part.
11. sim card socket electric connectors as claimed in claim 10, is characterized in that: lower metal shell, this insulating base frame and these conducting end subsystems are embedded and are shaped to one.
12. sim card socket electric connectors as described in claim 10 or 11, it is characterized in that: more include an inspection terminal, it is to be located on this insulating base frame, and this lower metal-back system one is bent with a junction, and this sense terminal subsystem can elasticity be connected on this contact site.
13. sim card socket electric connectors as described in claim 10 or 11, it is characterized in that: more include a upper cover, this upper cover system is connected on this insulating base frame, and between this upper cover and this insulating base frame, be to be formed with a grafting space, and the contact part of these conducting terminals expose to this grafting space.
14. sim card socket electric connectors as claimed in claim 12, it is characterized in that: these conducting end subsystems define corresponding two inner terminals, two intermediate terminals and two external terminals that arrange in left and right, and a junction and a weld part that each terminal all includes this contact site and joins with this contact site, this insulating base frame cording has plurality of through holes, these contact sites and these weld parts system expose in these through holes, and these connecting portions are to be embedded to take shape in this insulating base frame.
15. sim card socket electric connectors as claimed in claim 14, it is characterized in that: the connecting portion of these inner terminals and these intermediate terminals interval that is substantially parallel to each other arranges, and arrange and form these contact sites towards two opposite sides extension with an oblique angle, the weld part of these inner terminals and these intermediate terminals is to be torn and formed by these connecting portion stage casings, the contact site of these external terminals and the weld part interval that is substantially parallel to each other arranges, and is to be connected with this connecting portion therebetween.
16. 1 kinds of sim card socket electric connectors, it is to include: metal shell is once that one is bent with a junction; One insulating base frame is to be located on this lower metal shell; Plural conductive terminal, is to be located at this insulating base frame, and has and expose a plurality of contact sites that are positioned on this insulating base frame, and these contact parts are positioned at the another side of this lower metal shell; And, an inspection terminal, it is to be located on this insulating base frame, and can elasticity be connected on this junction.
17. sim card socket electric connectors as claimed in claim 16, is characterized in that: this lower metal shell, this insulating base frame and these conducting end subsystems are embedded and are shaped to one.
18. sim card socket electric connectors as described in claim 16 or 17, it is characterized in that: more include at least one metal group fitting, this metal group fitting cording has a perforation, and all side-lines of this insulating base frame are provided with at least one group connecting part, and this metal group fitting system is located on this group connecting part.
19. sim card socket electric connectors as claimed in claim 18, is characterized in that: this metal group fitting system is embedded moulding (Insert molding) on this group connecting part.
20. sim card socket electric connectors as described in claim 17 or 19, it is characterized in that: more include a upper cover, this upper cover system is connected on this insulating base frame, and between this upper cover and this insulating base frame, be to be formed with a grafting space, and the contact part of these conducting terminals expose to this grafting space.
21. sim card socket electric connectors as claimed in claim 19, it is characterized in that: these conducting end subsystems define corresponding two inner terminals, two intermediate terminals and two external terminals that arrange in left and right, and a junction and a weld part that each terminal all includes this contact site and joins with this contact site, this insulating base frame cording has plurality of through holes, these contact sites and these weld parts system expose in these through holes, and these connecting portions are to be embedded to take shape in this insulating base frame.
22. sim card socket electric connectors as claimed in claim 21, it is characterized in that: the connecting portion of these inner terminals and these intermediate terminals interval that is substantially parallel to each other arranges, and arrange and form these contact sites towards two opposite sides extension with an oblique angle, the weld part of these inner terminals and these intermediate terminals is to be torn and formed by these connecting portion stage casings, the contact site of these external terminals and the weld part interval that is substantially parallel to each other arranges, and is to be connected with this connecting portion therebetween.
23. 1 kinds of sim card socket electric connectors, it is to include: metal shell once; One insulating base frame is to be located on this lower metal shell; And, plural conductive terminal, system is located at this insulating base frame, and have and expose a plurality of contact sites that are positioned on this insulating base frame, these contact parts are positioned at the another side of this lower metal shell, it is characterized in that: these conducting end subsystems define corresponding two inner terminals, two intermediate terminals and two external terminals that arrange in left and right, and a junction and a weld part that each terminal all includes this contact site and joins with this contact site, these contact sites and these weld parts system expose in these through holes, and these connecting portions are to be embedded to take shape in this insulating base frame.
24. sim card socket electric connectors as claimed in claim 23, it is characterized in that: the connecting portion of these inner terminals and these intermediate terminals interval that is substantially parallel to each other arranges, and arrange and form these contact sites towards two opposite sides extension with an oblique angle, the weld part of these inner terminals and these intermediate terminals is to be torn and formed by these connecting portion stage casings, the contact site of these external terminals and the weld part interval that is substantially parallel to each other arranges, and is to be connected with this connecting portion therebetween.
25. sim card socket electric connectors as described in claim 23 or 24, is characterized in that: this lower metal shell, this insulating base frame and these conducting end subsystems are embedded and are shaped to one.
26. sim card socket electric connectors as claimed in claim 25, it is characterized in that: more include at least one metal group fitting, this metal group fitting cording has a perforation, and all side-lines of this insulating base frame are provided with at least one group connecting part, and this metal group fitting system is located on this group connecting part.
27. sim card socket electric connectors as claimed in claim 26, is characterized in that: this metal group fitting system is embedded moulding (Insert molding) on this group connecting part.
28. sim card socket electric connectors as claimed in claim 27, it is characterized in that: more include a upper cover, this upper cover system is connected on this insulating base frame, and between this upper cover and this insulating base frame, is to be formed with a grafting space, and the contact part of these conducting terminals exposes to this grafting space.
29. sim card socket electric connectors as described in claim 23 or 24, it is characterized in that: more include an inspection terminal, it is to be located on this insulating base frame, and this lower metal-back system one is bent with a junction, and this sense terminal subsystem can elasticity be connected on this contact site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310111149.2A CN104103920A (en) | 2013-04-01 | 2013-04-01 | SIM card socket electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310111149.2A CN104103920A (en) | 2013-04-01 | 2013-04-01 | SIM card socket electrical connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104103920A true CN104103920A (en) | 2014-10-15 |
Family
ID=51671856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310111149.2A Pending CN104103920A (en) | 2013-04-01 | 2013-04-01 | SIM card socket electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104103920A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM298793U (en) * | 2005-12-02 | 2006-10-01 | Singatron Entpr Co Ltd | Memory card connector of charge-disconnecting detection device |
| US20070207651A1 (en) * | 2006-03-02 | 2007-09-06 | J.S.T. Mfg. Co., Ltd. | Card connector |
| CN201061023Y (en) * | 2007-06-21 | 2008-05-14 | 钜航科技股份有限公司 | Electronic card connector with detection function |
| CN201327887Y (en) * | 2008-12-15 | 2009-10-14 | 实盈电子(东莞)有限公司 | Cascade electronic card connector |
| CN202076513U (en) * | 2010-05-27 | 2011-12-14 | 美国莫列斯股份有限公司 | SIM card connector and SIM card connector assembly |
| CN102480068A (en) * | 2010-11-22 | 2012-05-30 | 富士康(昆山)电脑接插件有限公司 | Drawer type card connector |
| CN202474361U (en) * | 2012-03-14 | 2012-10-03 | 钜航科技股份有限公司 | Card connector |
| CN203218642U (en) * | 2013-04-01 | 2013-09-25 | 信音电子(中山)有限公司 | SIM-card socket electric connector |
-
2013
- 2013-04-01 CN CN201310111149.2A patent/CN104103920A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM298793U (en) * | 2005-12-02 | 2006-10-01 | Singatron Entpr Co Ltd | Memory card connector of charge-disconnecting detection device |
| US20070207651A1 (en) * | 2006-03-02 | 2007-09-06 | J.S.T. Mfg. Co., Ltd. | Card connector |
| CN201061023Y (en) * | 2007-06-21 | 2008-05-14 | 钜航科技股份有限公司 | Electronic card connector with detection function |
| CN201327887Y (en) * | 2008-12-15 | 2009-10-14 | 实盈电子(东莞)有限公司 | Cascade electronic card connector |
| CN202076513U (en) * | 2010-05-27 | 2011-12-14 | 美国莫列斯股份有限公司 | SIM card connector and SIM card connector assembly |
| CN102480068A (en) * | 2010-11-22 | 2012-05-30 | 富士康(昆山)电脑接插件有限公司 | Drawer type card connector |
| CN202474361U (en) * | 2012-03-14 | 2012-10-03 | 钜航科技股份有限公司 | Card connector |
| CN203218642U (en) * | 2013-04-01 | 2013-09-25 | 信音电子(中山)有限公司 | SIM-card socket electric connector |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141015 |
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