CN202103241U - SIM (subscriber identity module) card fixing seat - Google Patents
SIM (subscriber identity module) card fixing seat Download PDFInfo
- Publication number
- CN202103241U CN202103241U CN2011201831381U CN201120183138U CN202103241U CN 202103241 U CN202103241 U CN 202103241U CN 2011201831381 U CN2011201831381 U CN 2011201831381U CN 201120183138 U CN201120183138 U CN 201120183138U CN 202103241 U CN202103241 U CN 202103241U
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- CN
- China
- Prior art keywords
- sim
- groove
- kato
- draw
- pressing
- 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
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Abstract
The utility model discloses an SIM (subscriber identity module) card fixing seat, which is used for fixedly connecting SIM cards onto a circuit board. The SIM card fixing seat comprises a card holder, a terminal fixing support and conducting terminals, the lower surface of the terminal fixing support is fixedly connected onto the circuit board, the terminal fixing support is provided with terminal slots penetrating through the upper surface and the lower surface thereof, a first card slot is arranged on the lower surface of the card holder, a second card slot penetrating through the first card slot and the upper surface of the card holder is arranged at the bottom of the first card slot, an SIM card is arranged in the first card slot, a mini-sized SIM card is arranged in the second card slot, a metal contact portion of the SIM card is arranged under a metal contact portion of the mini-sized SIM card, one end of each of the conducting terminals is welded onto the circuit board, the other end of each of the conducting terminals extends out of the terminal slots and extends into the first card slot and the second card slot to be butted with the metal contact portion of each of the SIM card and the mini-sized SIM card. The SIM card fixing seat is capable of being simultaneously compatible with the SIM card and the mini-sized SIM card.
Description
Technical field
The utility model relates to the fitting field in the mobile phone, relates more specifically to the SIM holder of a kind of enough compatible SIMs simultaneously and miniature SIM.
Background technology
Along with the continuous development of information technology, mobile phone is deep in the daily life as JICQ.Mobile phone need be installed SIM in use, and promptly SIM is cellphone subscriber's a identification card, with the information transfer capability of realization with communication network.Therefore the holder that fixing SIM is used need be set in mobile phone, SIM be placed in the holder with the mobile phone electrical connection to reach the function of communicating by letter.
At present occur the miniature SIM except SIM on the market, yet a holder of compatible SIM and miniature SIM simultaneously but do not occurred, so given the restriction ratio of using the user to cause more.
Therefore need the SIM holder of a kind of compatible SIM simultaneously and miniature SIM badly.
The utility model content
The purpose of the utility model provides the SIM holder of a kind of compatible SIM simultaneously and miniature SIM.
To achieve these goals; The technical scheme of the utility model is: a kind of SIM holder is provided; Be used for SIM is fixedly attached to circuit board; It comprises: Kato, terminal fixed mount and conducting terminal, the lower surface of said terminal fixed mount are fixedly attached on the circuit board and offer the terminal groove that runs through upper surface and lower surface, and said Kato lower surface offers first draw-in groove; Offer second draw-in groove that runs through said first draw-in groove and said Kato upper surface in the bottom of said first draw-in groove; SIM is contained in said first draw-in groove, and miniature SIM is contained in said second draw-in groove, the Metal Contact portion of SIM be positioned at miniature SIM Metal Contact portion under locate; Said conducting terminal one end is welded on the circuit board, the other end protrudes out said terminal groove and get in said first draw-in groove and second draw-in groove, be used for SIM and/or miniature SIM on Metal Contact portion conflict and be connected.
Preferably; Also comprise the first pressing part; The said first pressing part comprises the first pressing portion and first kink that is bent to form by the first pressing portion both sides downwards; The said first pressing portion and first kink form the first pressing groove, and the said first pressing groove is pressed on the said Kato and said pressing portion is adjacent on said second draw-in groove, and said first kink is adjacent to the front surface and the surface, back of said Kato.When miniature SIM was placed on said second draw-in groove, on the said Kato of the said first pressing part pressing, said pressing portion and miniature SIM were conflicted, and guaranteed that miniature SIM remains on said second draw-in groove and with said conducting terminal to contact well.
Preferably, said first kink is provided with location hole, and the corresponding said location hole of said Kato front surface and surface, back is provided with reference column, and said reference column protrudes on the said location hole.Said location hole is set cooperates, guarantee that the said first pressing part can be good on pressing and the said Kato, and can not conflict and be shifted because of the elasticity of said conducting terminal and miniature SIM with reference column.
Preferably; Also include the second pressing part; The edge of said terminal fixed mount lower surface is reserved with breach; The said second pressing part comprises the second pressing portion and second kink that is bent to form by the second pressing portion both sides downwards, and the said second pressing portion and second kink form the second pressing groove, and the said second pressing groove is pressed on said Kato, terminal fixed mount and the first pressing part; And have the clamp that along continuous straight runs protrudes out on said second kink, said clamp protrudes on the said breach.Also be provided with shell fragment in the said second pressing portion; One end of said shell fragment is connected with the said second pressing portion; Being the curved portions that is tilted to structure and is bent to form after the other end bending shape can conflict on the upper surface of said Kato; And the corresponding said curved portions of the upper surface of said Kato is provided with groove, and said curved portions can protrude in the said groove upper surface of said Kato is conflicted.Cooperate with breach through said clamp; And said curved portions and groove fit; Can said Kato, terminal fixed mount and the first pressing part be pressed together, SIM and/or the miniature SIM guaranteeing to be installed on the said Kato can be good at being electrically connected with said conducting terminal.
Compared with prior art; In the utility model SIM holder; Offer first draw-in groove and second draw-in groove on the said Kato; Be that the bottom of said first draw-in groove offers second draw-in groove that matches with miniature SIM shape that runs through said first draw-in groove and said Kato upper surface, no matter SIM is placed in said first draw-in groove, and still miniature SIM is placed in said second draw-in groove; Said conducting terminal all can be conflicted with the Metal Contact portion of SIM and/or miniature SIM and is connected, so the utility model SIM holder can compatible SIM and miniature SIM.
Through following description and combine accompanying drawing, it is more clear that the utility model will become, and these accompanying drawings are used to explain the embodiment of the utility model.
Description of drawings
Fig. 1 is the perspective view of an embodiment of the utility model SIM holder.
Fig. 2 be SIM holder as shown in Figure 1 along the A-A direction cutaway view.
Fig. 3 is the decomposing schematic representation of SIM holder as shown in Figure 1.
Fig. 4 is the structural representation of the Kato of SIM holder as shown in Figure 1.
Fig. 5 is the structural representation of the second pressing part of SIM holder as shown in Figure 1.
Each description of reference numerals is following among the figure:
SIM holder 100
Miniature SIM 3 Katos 10
Surperficial 10d behind the front surface 10c
First draw-in groove, 11 second draw-in grooves 12
Terminal fixed mount 20 upper surface 20a
The first pressing part, 40 first pressing portions 41
First kink, 42 location hole 41a
The first pressing groove, 43 second pressing parts 50
The second pressing portion, 51 second kinks 52
The second pressing groove, 53 clamps 54
Shell fragment 55 curved portions 56
Embodiment
With reference now to accompanying drawing, describe the embodiment of the utility model, the similar elements label is represented similar elements in the accompanying drawing.As stated; Shown in Fig. 1-5; The utility model provides SIM holder 100 to be used for SIM is fixedly attached to circuit board 1; It comprises: Kato 10, terminal fixed mount 20 and conducting terminal 30, said Kato 10 have upper surface 10a, lower surface 10b, front surface 10c and the surperficial 10d in back, and said terminal fixed mount 20 has upper surface 20a and lower surface 20b.
Shown in Fig. 2-4; The lower surface 20b of said terminal fixed mount 20 is fixedly attached on the circuit board 1; And offer terminal groove 21; Said terminal groove 21 runs through upper surface 20a and lower surface 20b; The lower surface 10b of said Kato 10 offers first draw-in groove 11 that matches with SIM 2 shapes; Second draw-in groove 12 that matches with miniature SIM 3 shapes that offers the upper surface 10a that runs through said first draw-in groove 11 and said Kato 10 in the bottom of said first draw-in groove 11, SIM 2 are contained in said first draw-in groove 11 and/or miniature SIM 3 when being contained in said second draw-in groove 12, the Metal Contact portion of SIM 2 be positioned at miniature SIM 3 Metal Contact portion under locate; Said conducting terminal 30 1 ends are welded on the circuit board 1, the other end protrudes out said terminal groove 21 and get in said first draw-in groove 11 and second draw-in groove 12, be used for SIM 2 and/or miniature SIM 3 on Metal Contact portion conflict and be connected.
As shown in Figure 3; Also comprise the first pressing part 40; The said first pressing part 40 comprises the first pressing portion 41 and first kink 42 that is bent to form by the first pressing portion, 41 both sides downwards; The said first pressing portion 41 and first kink 42 form the first pressing groove 43, and the said first pressing groove 43 is pressed on the said Kato 10 and said pressing portion 41 is adjacent on said second draw-in groove 12, and said first kink 42 is adjacent to the front surface 10c and the surperficial 10d in back of said Kato 10.When miniature SIM 3 is placed in 12 last times of said second draw-in groove; On the said Kato 10 of the said first pressing part 40 pressings; The said first pressing portion 41 conflicts with miniature SIM 3, guarantees that miniature SIM 3 remains on said second draw-in groove 12 and with said conducting terminal 30 to contact well.
As shown in Figure 3, said first kink 42 is provided with location hole 42a, and the front surface 10c of said Kato 10 and the corresponding said location hole 42a of the surperficial 10d in back are provided with reference column 13, and said reference column 13 protrudes on the said location hole 42a.Said location hole 42a is set cooperates, guarantee that the said first pressing part 40 can be good at being pressed on the said Kato 10, and can not conflict and be shifted because of the said conducting terminal 30 and the elasticity of miniature SIM 3 with reference column 13.
Like Fig. 3 and shown in Figure 5; Also include the second pressing part 50; The edge of the lower surface 20b of said terminal fixed mount 20 is reserved with breach 22; The said second pressing part 50 comprises the second pressing portion 51 and second kink 52 that is bent to form by the second pressing portion, 51 both sides downwards, and the said second pressing portion 51 and second kink 52 form the second pressing groove 53, and the said second pressing groove 53 is pressed on said Kato 10, terminal fixed mount 20 and the first pressing part 40; And have the clamp 54 that along continuous straight runs protrudes out on said second kink 52, said clamp 54 protrudes on the said breach 22.Also be provided with shell fragment 55 in the said second pressing portion 51; One end of said shell fragment 55 is connected with the said second pressing portion 51; Being the curved portions 56 that is tilted to structure and is bent to form after the other end bending shape can conflict on the upper surface 10a of said Kato 10; And the corresponding said curved portions 56 of the upper surface 10a of said Kato 10 is provided with groove 14, and said curved portions 56 can protrude into said groove 14 interior upper surface 10a to said Kato 10 and conflict.Cooperate with breach 22 through said clamp 54; And said curved portions 56 cooperates with groove 14; Can said Kato 10, terminal fixed mount 20 and the first pressing part 40 be pressed together, SIM 2 and/or the miniature SIM 3 guaranteeing to be installed on the said Kato 10 can be good at being electrically connected with said conducting terminal 30.
In conjunction with Fig. 1-5; In the utility model SIM holder 100; Offer first draw-in groove 11 and second draw-in groove 12 on the said Kato 10; Be second draw-in groove 12 that matches with miniature SIM 2 shapes that the bottom of said first draw-in groove 11 offers the upper surface 10a that runs through said first draw-in groove 11 and said Kato 10, no matter SIM 2 is placed in said first draw-in groove 11, and still miniature SIM 3 is placed in said second draw-in groove 12; Said conducting terminal 30 all can be conflicted with the Metal Contact portion of SIM 2 and/or miniature SIM 3 and is connected, so the utility model SIM holder 100 can compatible SIM 2 and miniature SIM 3.
More than combine most preferred embodiment that the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to the essence of the utility model.
Claims (5)
1. SIM holder; Be used for SIM is fixedly attached to circuit board; It is characterized in that; Comprise: Kato, terminal fixed mount and conducting terminal, the lower surface of said terminal fixed mount are fixedly attached on the circuit board and offer the terminal groove that runs through upper surface and lower surface, and said Kato lower surface offers first draw-in groove; Offer second draw-in groove that runs through said first draw-in groove and said Kato upper surface in the bottom of said first draw-in groove; SIM is contained in said first draw-in groove, and miniature SIM is contained in said second draw-in groove, the Metal Contact portion of SIM be positioned at miniature SIM Metal Contact portion under locate; Said conducting terminal one end is welded on the circuit board, the other end protrudes out said terminal groove and get in said first draw-in groove and second draw-in groove, be used for SIM and/or miniature SIM on Metal Contact portion conflict and be connected.
2. SIM holder as claimed in claim 1; It is characterized in that: also comprise the first pressing part; The said first pressing part comprises the first pressing portion and first kink that is bent to form by the first pressing portion both sides downwards; The said first pressing portion and first kink form the first pressing groove, and the said first pressing groove is pressed on the said Kato and said pressing portion is adjacent on said second draw-in groove, and said first kink is adjacent to the front surface and the surface, back of said Kato.
3. SIM holder as claimed in claim 2 is characterized in that: said first kink is provided with location hole, and the corresponding said location hole of said Kato front surface and surface, back is provided with reference column, and said reference column protrudes on the said location hole.
4. SIM holder as claimed in claim 1; It is characterized in that: also include the second pressing part; The edge of said terminal fixed mount lower surface is reserved with breach; The said second pressing part comprises the second pressing portion and second kink that is bent to form by the second pressing portion both sides downwards, and the said second pressing portion and second kink form the second pressing groove, and the said second pressing groove is pressed on said Kato, terminal fixed mount and the first pressing part; And have the clamp that along continuous straight runs protrudes out on said second kink, said clamp protrudes into said breach.
5. SIM holder as claimed in claim 4; It is characterized in that: also be provided with shell fragment in the said second pressing portion; One end of said shell fragment is connected with the said second pressing portion; Be the curved portions that is tilted to structure and is bent to form after the other end bending shape and can conflict on the upper surface of said Kato, and the corresponding said curved portions of the upper surface of said Kato is provided with groove, said curved portions can protrude into that said groove is interior conflicts to the upper surface of said Kato.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201831381U CN202103241U (en) | 2011-05-27 | 2011-05-27 | SIM (subscriber identity module) card fixing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201831381U CN202103241U (en) | 2011-05-27 | 2011-05-27 | SIM (subscriber identity module) card fixing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202103241U true CN202103241U (en) | 2012-01-04 |
Family
ID=45389240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201831381U Expired - Fee Related CN202103241U (en) | 2011-05-27 | 2011-05-27 | SIM (subscriber identity module) card fixing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202103241U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014086141A1 (en) * | 2012-12-03 | 2014-06-12 | 小米科技有限责任公司 | Card base for sim card and mobile terminal |
| WO2014169737A1 (en) * | 2013-09-16 | 2014-10-23 | 中兴通讯股份有限公司 | Card holder and mobile terminal |
| CN104347977A (en) * | 2013-08-07 | 2015-02-11 | 华为技术有限公司 | Card holder and equipment |
| CN104577516A (en) * | 2014-11-20 | 2015-04-29 | 深圳市长盈精密技术股份有限公司 | Card seat capable of achieving card locking and detecting through card sleeve |
| CN104682040A (en) * | 2013-11-27 | 2015-06-03 | 昆山龙梦电子科技有限公司 | Dual card overlapping bracket |
| US9106727B2 (en) | 2012-12-03 | 2015-08-11 | Xiaomi Inc. | SIM card seat and mobile terminal |
| CN105514700A (en) * | 2016-01-20 | 2016-04-20 | 西安市贝特尔天线技术有限公司 | Communication module stacking structure of handheld set |
| WO2018026614A1 (en) * | 2016-08-05 | 2018-02-08 | Microsoft Technology Licensing, Llc | Card holder for electronic apparatus and electronic apparatus comprising such card holder |
| CN112929471A (en) * | 2021-01-22 | 2021-06-08 | 维沃移动通信有限公司 | Electronic device |
-
2011
- 2011-05-27 CN CN2011201831381U patent/CN202103241U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9106727B2 (en) | 2012-12-03 | 2015-08-11 | Xiaomi Inc. | SIM card seat and mobile terminal |
| WO2014086141A1 (en) * | 2012-12-03 | 2014-06-12 | 小米科技有限责任公司 | Card base for sim card and mobile terminal |
| RU2601289C2 (en) * | 2012-12-03 | 2016-10-27 | Сяоми Инк. | Seat of sim card and mobile terminal |
| CN104347977B (en) * | 2013-08-07 | 2017-09-05 | 华为技术有限公司 | Kato and equipment |
| CN104347977A (en) * | 2013-08-07 | 2015-02-11 | 华为技术有限公司 | Card holder and equipment |
| WO2014169737A1 (en) * | 2013-09-16 | 2014-10-23 | 中兴通讯股份有限公司 | Card holder and mobile terminal |
| CN104682040A (en) * | 2013-11-27 | 2015-06-03 | 昆山龙梦电子科技有限公司 | Dual card overlapping bracket |
| CN104577516A (en) * | 2014-11-20 | 2015-04-29 | 深圳市长盈精密技术股份有限公司 | Card seat capable of achieving card locking and detecting through card sleeve |
| CN105514700A (en) * | 2016-01-20 | 2016-04-20 | 西安市贝特尔天线技术有限公司 | Communication module stacking structure of handheld set |
| CN105514700B (en) * | 2016-01-20 | 2019-04-16 | 西安市贝特尔天线技术有限公司 | A kind of hand-held set communication module stacked structure |
| WO2018026614A1 (en) * | 2016-08-05 | 2018-02-08 | Microsoft Technology Licensing, Llc | Card holder for electronic apparatus and electronic apparatus comprising such card holder |
| CN107689511A (en) * | 2016-08-05 | 2018-02-13 | 微软技术许可有限责任公司 | For electronic equipment Kato and include the electronic equipment of this Kato |
| CN112929471A (en) * | 2021-01-22 | 2021-06-08 | 维沃移动通信有限公司 | Electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20140527 |