CN102983447B - SIM card seat component and mobile terminal with same - Google Patents
SIM card seat component and mobile terminal with same Download PDFInfo
- Publication number
- CN102983447B CN102983447B CN201210524817.XA CN201210524817A CN102983447B CN 102983447 B CN102983447 B CN 102983447B CN 201210524817 A CN201210524817 A CN 201210524817A CN 102983447 B CN102983447 B CN 102983447B
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- CN
- China
- Prior art keywords
- sim card
- card holder
- groove
- draw
- holder assembly
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 239000002184 metal Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Abstract
The invention discloses an SIM (subscriber identity module) card seat component used for accommodating an SIM card. The SIM card seat component is characterized by comprising an SIM card seat and a battery cover, wherein the SIM card seat comprises an insulating body and a group of conductive terminals, the conductive terminals are fixed to the insulating body, the battery cover is covered on one side of the SIM card seat, a card slot is formed on the side of the battery cover close to the SIM card seat, the card slot is used for accommodating the SIM card, and when accommodated in the card slot, the SIM card is electrically connected with the conductive terminals. By the above method, when the SIM card seat component accommodates the SIM card, the thickness from the SIM card to the outer surface of the battery cover is greatly reduced.
Description
Technical field
The present invention relates to portable electric appts, particularly relate to a kind of SIM card holder assembly and there is the mobile terminal of this SIM card holder assembly.
Background technology
Figure 1 shows that a kind of structural representation of existing SIM card holder.SIM card holder 10 comprises insulating base 101, conducting terminal 102 and metal cap body 103.Metal cap body 103 is clipped to insulating base 101 and forms accepting groove 104 between.Conducting terminal 102 comprises weld part 105, fixed part 106 and contact site 107.Conducting terminal 102 adopts mode that is one-body molded or assembling to be fixed to insulating base 101 by fixed part 106; Weld part 105 exposes outside SIM card holder 101, and contact site 107 protrudes out in accepting groove 104.
Figure 2 shows that SIM card holder 10 is applied to the situation in mobile terminal 1.Except SIM card holder, mobile terminal 1 comprises printed circuit board (PCB) 11, SIM card 12, mobile phone battery cover 13 and battery cover 14 further.
SIM card holder 10 is soldered to printed circuit board (PCB) 11 by the weld part 105 of conducting terminal 102 and metal cap body 103.SIM card 12 is inserted in accepting groove 104.Mobile phone battery cover 13 is covered in the outside of SIM card holder 10, and mobile phone battery cover 13 is between the metal cap body 103 and battery cover 14 of SIM card holder 10.
In said structure, equal the thickness sum of the metal cap body 103 of the thickness of battery cover 14, the thickness of mobile phone battery cover 13 and SIM card holder 10 to the distance SIM card 12 from the outer surface of battery cover 14.
Slimming is the development trend of mobile terminal, but due to the restriction of the mechanism of mobile terminal own, mobile terminal is difficult to further reduction at the thickness at SIM card holder place.
Summary of the invention
The technical problem that the present invention mainly solves is to provide and a kind ofly reduces the SIM card holder assembly of mobile terminal integral thickness and have the mobile terminal of this SIM card holder assembly.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of SIM card holder assembly, for accommodating SIM card, it is characterized in that, SIM card holder assembly comprises: SIM card holder, and SIM card holder comprises insulating body and one group of conducting terminal, and conducting terminal is fixed to insulating body; Battery cover, battery cover is covered in the side of SIM card holder, and battery cover arranges draw-in groove near the side of SIM card holder, and draw-in groove is for accommodating SIM card; And when SIM card is contained in draw-in groove, SIM card is electrically connected with conducting terminal; Battery cover comprises main part, and draw-in groove comprises a pair and the integrated holding section of main part, and SIM card is fastened in a pair holding section.
Wherein, holding section comprises connecting portion and holding part, and connecting portion main body vertically extends, and holding part extends from connecting portion, and holding part is roughly parallel to main part setting; Connecting portion is along the displacement of first direction restriction SIM card, and holding part is along the displacement of the second direction restriction SIM card of vertical first direction.
Wherein, SIM card is inserted in draw-in groove along the third direction perpendicular to first direction, and draw-in groove comprises first gear stop further, and first gear stop limits the insertion position of SIM card.
Wherein, first gear stop comprises the stopping surface that vertical body portion is arranged, and when SIM card is inserted in draw-in groove, stopping surface contacts to stop SIM card to be inserted further with SIM card.
Wherein, draw-in groove comprises second gear stop further, and second gear stop and first gear stop be arranged in parallel, and first gear stop and the acting in conjunction of second gear stop are with the displacement along third direction restriction SIM card.
Wherein, second gear stop comprises guidance part, and guidance part is convenient to SIM card and is inserted or exit draw-in groove.
Wherein, SIM card holder assembly comprises printed circuit board (PCB) further, and the opposite side of SIM card holder is fixed to printed circuit board (PCB).
Wherein, conducting terminal comprises weld part, fixed part and contact site, and conducting terminal is fixed by fixed part and insulating body, and weld part is used for SIM card holder to be fixed to printed circuit board (PCB), and contact site is used for and SIM card conductive contact.
For solving the problems of the technologies described above, another technical solution used in the present invention is: provide a kind of mobile terminal, and this mobile terminal comprises SIM card holder assembly as above.
The invention has the beneficial effects as follows: the situation being different from prior art, SIM card holder assembly of the present invention arranges the draw-in groove of collecting SIM card in battery cover, and therefore SIM card holder self is without the need to arranging lid, and the mobile terminal thickness of this SIM card holder assembly of application is reduced; Further, processing and the assembling procedure of lid is set owing to eliminating SIM card holder, the manufacturing cost of mobile terminal can be reduced further and improve the production efficiency of mobile terminal.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of existing SIM card holder;
Fig. 2 is the partial structurtes schematic diagram of the mobile terminal with SIM card holder shown in Fig. 1;
Fig. 3 is the structural representation of SIM card holder assembly of the present invention collecting SIM card;
Fig. 4 is the structural representation of SIM card holder shown in Fig. 3;
Fig. 5 is the structural representation that the SIM card shown in Fig. 3 is contained in the draw-in groove of battery cover;
Fig. 6 is another angled arrangement schematic diagram that SIM card shown in Fig. 5 is contained in the draw-in groove of battery cover.
Embodiment
Consult Fig. 3, SIM card holder assembly 2 of the present invention is for accommodating SIM card 24, and SIM card holder assembly 2 comprises SIM card holder 20, battery cover 21 and printed circuit board (PCB) 22.
Please with reference to Fig. 4, SIM card holder 20 comprises insulating body 201 and one group of conducting terminal 202.Insulating body 201 roughly in tabular, it is arranged multiple mounting groove (sign).Conducting terminal 202 comprises weld part 203, fixed part 204 and contact site 205.Fixed part 204 coordinates with mounting groove thus conducting terminal 202 is fixed to insulating body 201.In the present embodiment, the fixed form of conducting terminal 202 and insulating body 201 is assembled afterwards for the two is shaping respectively again; In other embodiments, conducting terminal 202 can also be relative fixing by integrated mode with insulating body 201.Contact site 205 protrudes the side, side of insulating body 201, and weld part 203 protrudes or flushes in the opposite side side of insulating body 201.
Battery cover 21 is covered in the side of SIM card holder 20.Battery cover 21 comprises main part 212, and the inner side of battery cover 21, namely draw-in groove 211 is set near the side of SIM card holder 20.Draw-in groove 211 is for accommodating SIM card 24.When SIM card 24 is contained in draw-in groove 211, SIM card 24 is electrically connected with conducting terminal 202.
The structure of draw-in groove 211 will be introduced in detail below.Please with reference to Fig. 5 and Fig. 6, draw-in groove 211 comprises a pair holding section 213, first gear stop 216 and second gear stop 218.
A pair holding section 213 be arranged in parallel.Each holding section 213 comprises connecting portion 214 and holding part 215.Connecting portion 214 main body 212 vertically extends, and holding part 215 extends from connecting portion 214, and holding part 215 is roughly parallel to main part 212 and arranges.When SIM card 24 is contained in draw-in groove 211, SIM card 24 is held by this pair holding section 213, that is, a pair connecting portion 214 limits the displacement of SIM card 24 along first direction X, and a pair holding part 215 limits the displacement of SIM card 24 along the second direction Z perpendicular to first direction X.
First gear stop 216 and second gear stop 218 all perpendicular to holding section 213 and the two be arranged in parallel.When SIM card 24 is contained in draw-in groove 211, first gear stop 216 and second gear stop 128 acting in conjunction are to limit the displacement of SIM card 24 along the third direction Y perpendicular to first direction X and second direction Z.
Specifically, SIM card 24 is inserted in draw-in groove 211 along third direction Y from described second gear stop 218 side.In the present embodiment, insert and exit draw-in groove 211 for the ease of SIM card 24, the side towards draw-in groove 211 of second gear stop 218 arranges guidance part 219.Guidance part 219 is obliquely installed to the one end near draw-in groove 211 away from one end of draw-in groove 211 in second gear stop 218.Further, for the ease of SIM card 24 being inserted in draw-in groove 211 completely with finger or instrument, or the SIM card be contained in draw-in groove 211 taken out, second gear stop 218 is made up of two or more spaced block platforms (sign); So, finger or instrument can stretch in the space between block platform and promote or extract SIM card 24.
First gear stop 216 is extended perpendicular to main part 212.In order to prevent the insertion of SIM card 24 in plug-in card process too much, first gear stop 216 has the vertically disposed stopping surface 214 with main part 212.Promote SIM card to insert in the process of draw-in groove 211, when SIM card 24 contacts with stopping surface 214, namely SIM card 24 is inserted completely, and stopping surface 214 stops SIM card 24 to be inserted further.
SIM card holder 20 is soldered to printed circuit board (PCB) 22 by the weld part 203 of conducting terminal 202.When SIM card 24 is contained in draw-in groove 211, SIM card 24 is positioned at directly over SIM card holder 20, and SIM card 24 is electrically connected with the contact site 205 of conducting terminal 202.
Compared with prior art, SIM card holder assembly of the present invention arranges the draw-in groove 211 of collecting SIM card 24 in battery cover 21, and therefore SIM card holder self is without the need to arranging lid, and the mobile terminal thickness of this SIM card holder assembly of application is reduced; Further, processing and the assembling procedure of lid is set owing to eliminating SIM card holder, the manufacturing cost of mobile terminal can be reduced further and improve the production efficiency of mobile terminal.
The present invention further provides a kind of mobile terminal, this mobile terminal comprises the SIM card holder assembly mentioned in above-described embodiment.
The foregoing is only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. a SIM card holder assembly, for accommodating SIM card, is characterized in that, described SIM card holder assembly comprises:
SIM card holder, described SIM card holder comprises insulating body and one group of conducting terminal, and described conducting terminal is fixed to described insulating body;
Battery cover, described battery cover is covered in the side of described SIM card holder, and described battery cover arranges draw-in groove near the side of SIM card holder, and described draw-in groove is for accommodating described SIM card; And when described SIM card is contained in described draw-in groove, described SIM card is electrically connected with described conducting terminal;
Described battery cover comprises main part, and described draw-in groove comprises a pair and the integrated holding section of described main part, and described SIM card is fastened in described a pair holding section.
2. SIM card holder assembly according to claim 1, it is characterized in that, described holding section comprises connecting portion and holding part, and described connecting portion vertically extends from described main part, described holding part extends from described connecting portion, and described holding part is roughly parallel to the setting of described main part; Described connecting portion limits the displacement of described SIM card along first direction, and described holding part limits the displacement of described SIM card along the second direction of vertical described first direction.
3. SIM card holder assembly according to claim 2, it is characterized in that, described SIM card is inserted in described draw-in groove along the third direction perpendicular to described first direction, and described draw-in groove comprises first gear stop further, and described first gear stop limits the insertion position of described SIM card.
4. SIM card holder assembly according to claim 3, it is characterized in that, described first gear stop comprises the stopping surface that vertical described main part is arranged, and when described SIM card is inserted in described draw-in groove, described stopping surface contacts with described SIM card to stop described SIM card to be inserted further.
5. SIM card holder assembly according to claim 3, it is characterized in that, described draw-in groove comprises second gear stop further, described second gear stop and described first gear stop be arranged in parallel, and described first gear stop and the acting in conjunction of described second gear stop are to limit the displacement of described SIM card along described third direction.
6. SIM card holder assembly according to claim 5, is characterized in that, described second gear stop comprises guidance part, and described guidance part is convenient to described SIM card and is inserted or exit described draw-in groove.
7. SIM card holder assembly according to claim 1, is characterized in that, described SIM card holder assembly comprises printed circuit board (PCB) further, and the opposite side of described SIM card holder is fixed to described printed circuit board (PCB).
8. SIM card holder assembly according to claim 7, it is characterized in that, described conducting terminal comprises weld part, fixed part and contact site, described conducting terminal is fixed by described fixed part and described insulating body, described weld part is used for described SIM card holder to be fixed to described printed circuit board (PCB), and described contact site is used for and described SIM card conductive contact.
9. a mobile terminal, is characterized in that, described mobile terminal comprises the SIM card holder assembly as described in claim 1 ~ 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210524817.XA CN102983447B (en) | 2012-12-06 | 2012-12-06 | SIM card seat component and mobile terminal with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210524817.XA CN102983447B (en) | 2012-12-06 | 2012-12-06 | SIM card seat component and mobile terminal with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102983447A CN102983447A (en) | 2013-03-20 |
| CN102983447B true CN102983447B (en) | 2015-07-15 |
Family
ID=47857277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210524817.XA Expired - Fee Related CN102983447B (en) | 2012-12-06 | 2012-12-06 | SIM card seat component and mobile terminal with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102983447B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219059A (en) * | 1997-08-28 | 1999-06-09 | 三星电子株式会社 | Modular card locking device for distriminating mobile telephone users |
| CN1265548A (en) * | 1999-03-02 | 2000-09-06 | 日本电气株式会社 | Honeycomb telephone cell with integrated circuit card |
| CN1933253A (en) * | 2005-09-16 | 2007-03-21 | 深圳富泰宏精密工业有限公司 | Chip card fixing device for portable electronic products |
| CN1983834A (en) * | 2005-12-16 | 2007-06-20 | 深圳富泰宏精密工业有限公司 | Chip-card holding structure |
| CN201197159Y (en) * | 2008-05-05 | 2009-02-18 | 诚实科技股份有限公司 | SIM card placing structure of mobile communication equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7039439B2 (en) * | 2003-10-08 | 2006-05-02 | Super Link Electronics Co., Ltd. | Cover body sliding/location structure of subscriber identity module connector |
-
2012
- 2012-12-06 CN CN201210524817.XA patent/CN102983447B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1219059A (en) * | 1997-08-28 | 1999-06-09 | 三星电子株式会社 | Modular card locking device for distriminating mobile telephone users |
| CN1265548A (en) * | 1999-03-02 | 2000-09-06 | 日本电气株式会社 | Honeycomb telephone cell with integrated circuit card |
| CN1933253A (en) * | 2005-09-16 | 2007-03-21 | 深圳富泰宏精密工业有限公司 | Chip card fixing device for portable electronic products |
| CN1983834A (en) * | 2005-12-16 | 2007-06-20 | 深圳富泰宏精密工业有限公司 | Chip-card holding structure |
| CN201197159Y (en) * | 2008-05-05 | 2009-02-18 | 诚实科技股份有限公司 | SIM card placing structure of mobile communication equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102983447A (en) | 2013-03-20 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 |
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| CF01 | Termination of patent right due to non-payment of annual fee |