CN2595003Y - SIM card fixing structure - Google Patents
SIM card fixing structure Download PDFInfo
- Publication number
- CN2595003Y CN2595003Y CN02250849U CN02250849U CN2595003Y CN 2595003 Y CN2595003 Y CN 2595003Y CN 02250849 U CN02250849 U CN 02250849U CN 02250849 U CN02250849 U CN 02250849U CN 2595003 Y CN2595003 Y CN 2595003Y
- Authority
- CN
- China
- Prior art keywords
- sim card
- resettlement section
- holding structure
- groove
- card holding
- 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 - Lifetime
Links
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model relates to an SIM card fixing structure. The utility model comprises an SIM card receiving section and a clamping mechanism, wherein, the SIM card receiving section comprises an elastic element arranged inside the SIM card receiving section and an opening arranged on the bottom surface; the clamping mechanism which is adjacent to the SIM card receiving section comprises a clamping element and a position section which is used for positioning the clamping element. When an SIM card is arranged in the SIM card receiving section, the elastic element can be compressed, and then the SIM card is electrically connected with a connector terminal which is arranged on a printed circuit board and exposed on the opening of the bottom surface of the SIM card receiving section; the clamping element is pushed to press fixedly the SIM card to further fix the SIM card. When the SIM card is replaced, the clamping element is withdrawn, one end of the SIM card is tilted by the elastic element, and thus the SIM card can be conveniently extracted.
Description
[technical field]
The utility model relates to a kind of electronic installation surface Connection Card structure, refers to a kind of electronic installation SIM card holding structure especially.
[background technology]
In recent years, the surperficial Connection Card with integrated circuit is widely used in the electronic installation improving or to increase the performance of electronic installation, as is installed on the SIM card in the mobile phone, and it writes the necessary information of operation mobile phone, and records the userspersonal information.By changing SIM card, a mobile phone can use for a plurality of users.Known SIM card holding unit generally includes insulating body and and the hinged lid of insulating body that is fixed on the phone internal printed circuit board.Insulating body comprises several flexible terminals that are electrically connected with circuit board, and these flexible terminals are electrically connected with SIM card.Lid offers groove with the insertion SIM card, thereby the upset lid makes SIM card be electrically connected with the flexible terminal of insulating body with the insulating body fastening.
For thereby the volume that reduces the SIM card holding structure reduces the mobile phone overall volume, United States Patent (USP) the 5th, disclose a kind of SIM card holding structure that is installed on the battery container chamber 823, No. 828, it comprises insulating body with accepting groove and the lid that is snug fit at insulating body.Lid compresses SIM card so that SIM card is electrically connected with the termination contact portion that is installed on insulating body.When SIM card was inserted accepting groove fully, the SIM card rear end supported the rear wall of accepting groove, and the front end that the SIM card front end is given prominence at accepting groove is beneficial to take out SIM card.
But the volume ratio of SIM card accepting groove is less, even the SIM card front end is given prominence to the front end at accepting groove, the taking-up of SIM card and replacing are still very inconvenient.And SIM card takies quite a few space, battery container chamber, obviously is unfavorable for reducing of mobile phone overall volume.
[utility model content]
The utility model main purpose is to provide a kind of SIM card holding structure, can make the SIM card convenient disassembly.
Another purpose of the utility model is to provide a kind of SIM card holding structure of compact conformation, thereby can reduce the overall volume of mobile phone effectively.
For achieving the above object, the utility model provides a kind of SIM card holding structure, comprises SIM card resettlement section and catch mechanism.The SIM card resettlement section comprises the opening of being located at its inner flexible member and being opened in the bottom surface.The catch mechanism that is close in the SIM card resettlement section comprises that one holds element and locatees the location division that this holds element.When SIM card is installed on the SIM card resettlement section, compressible above-mentioned flexible member, this moment SIM card be installed in printed circuit board (PCB) on and the bonder terminal that is exposed to bottom surface, SIM card resettlement section opening be electrically connected.Promotion holds element and presses solidly SIM card, and then SIM card is fixed.And a groove is opened in the sidewall of SIM card resettlement section to accommodate a lateral margin end of SIM card.When changing SIM card, return and hold element, flexible member can conveniently take out SIM card like this with a terminal perk of SIM card.
Owing to be provided with shell fragment, make when SIM card is taken out in dismounting that SIM card one end just can perk under the effect of shell fragment elastic force, and then the convenient SIM card of taking out in the bottom of SIM card accepting groove.And because groove extends to the left side wall inboard of battery container groove left, the end portion of SIM card is housed in the groove, saves the space of battery container groove, and then can effectively reduce the overall volume of mobile phone.
[description of drawings]
Fig. 1 is the three-dimensional exploded view before the utility model SIM card holding structure and the SIM card assembling.
Fig. 2 is the utility model SIM card holding structure and SIM card assembling process cutaway view.
Fig. 3 is the stereogram after the utility model SIM card holding structure and the SIM card assembling.
[embodiment]
Please refer to shown in Figure 1ly, the utility model SIM card holding structure comprises SIM card accepting groove 4, slide plate 5 and the slide plate accepting groove 7 of accommodating slide plate 5.SIM card accepting groove 4 is arranged on the upper left side of battery case 3, is used for accommodating SIM card 6.Slide plate accepting groove 7 be arranged on battery case 3 the upper right side, close on the position of SIM card accepting groove 4.Slide plate 5 is held in the slide plate accepting groove 7 and can left and right sides slide relative.Wherein, plane, place, slide plate accepting groove 7 bottom surface is than the bottom surface height of SIM card accepting groove 4.In addition, SIM card 6 has an oblique angle 61.
The upper right corner of SIM card accepting groove 4 is formed with skew wall (figure does not show), matches with the oblique angle 61 with SIM card 6, avoids the wrong plug SIM card.Close on the skew wall position at the upper right quarter of SIM card accepting groove 4 and offer rectangular aperture 40, to expose the connector insulating body 44 that is installed on the mobile phone internal printed circuit board and terminal 45 mounted thereto.Wherein, offer a dentation shell fragment 41 at the left side wall of rectangular aperture 40, it comprises base portion 42, free terminal (indicating) and along the upwardly extending jut 43 of free terminal.Extending to SIM card accepting groove 4 left side walls 46 inboards left along base portion 42 has a groove 47, is used for holding SIM card one lateral margin end portion.And, these groove 47 right-hand members be formed with one with slope 48 at angle, SIM card accepting groove 4 bottom surfaces.
Please refer to shown in Figure 2ly, assembling at first makes SIM card lateral margin end be moved to the left and then insert in the groove 47 along the inclined plane on slope 48 during SIM card.Then, push the electrical contacts that the SIM card right side makes SIM card (figure does not show) downwards and be electrically connected with bonder terminal 45, at this moment, SIM card bottom surface contacted and pushed shrapnel downwards 41 jut 43.Continue to push, SIM card then is positioned at accepting groove 4 bottoms fully, and pressed connector terminal 45.Promote slide plate 5 left along slide rail 74, the locator protrusions 52 of slide plate 5 is deviate from from first location hole 76, continues to move to second location hole 77 left and is positioned wherein.At this moment, slide plate 5 partly is pressed in the upper surface of SIM card, like this SIM card 6 is fixed in the SIM card accepting groove 4, as shown in Figure 3.
During dismounting SIM card 6, at first promote slide plate 5 to the right along slide rail 74, the locator protrusions 52 of its bottom surface is deviate from from second location hole 77, continue to move right, 5 of slide plates break away from SIM card fully and locator protrusions 52 is positioned in first location hole 76.At this moment, SIM card 6 is under the effect of the elastic force of shell fragment 41 and slope 48 knuckles (indicating), and its right-hand member is upturned, and its left end is to the motion of 48 belows, slope and rest on the bottom surface, as shown in Figure 2, can conveniently take out SIM card 6 like this.
Owing to be provided with shell fragment 41 in the bottom of SIM card accepting groove 4, when SIM card 6 is taken out in dismounting, stir slide plate 5 to the right, SIM card 6 one ends just can perk under the effect of shell fragment 41 elastic force and slope knuckle, and then the convenient SIM card 6 of taking out.And because groove 47 extends to left side wall 46 inboards of battery container groove 3 left, the end portion of SIM card 6 is housed in the groove 47, saves the space of battery container groove 3, and then can effectively reduce the overall volume of mobile phone.
Claims (9)
1. SIM card holding structure, comprise SIM card resettlement section and catch mechanism, the bottom surface of SIM card resettlement section offers an opening, catch mechanism is arranged on the position of closing on of SIM card resettlement section, comprise a location division and be positioned this location division and can it is characterized in that: in the SIM card resettlement section, be provided with a flexible member with respect to the element that holds of this location division motion.
2. SIM card holding structure as claimed in claim 1 is characterized in that: be provided with a groove to accommodate an end of SIM card at SIM card resettlement section sidewall.
3. SIM card holding structure as claimed in claim 2 is characterized in that: described groove right-hand member be formed with one with slope at angle, bottom surface, SIM card resettlement section.
4. SIM card holding structure as claimed in claim 1 is characterized in that: described flexible member is arranged on the bottom surface of SIM card resettlement section.
5. SIM card holding structure as claimed in claim 4 is characterized in that: described flexible member is arranged between SIM card resettlement section bottom surface opening and the groove.
6. SIM card holding structure as claimed in claim 4 is characterized in that: described flexible member is arranged on the left side wall of opening.
7. as claim 5 or 6 described SIM card holding structures, it is characterized in that: described flexible member is the dentation shell fragment, and it has base portion, free terminal and along the upwardly extending projection of free terminal.
8. SIM card holding structure as claimed in claim 1 is characterized in that: the location division of described catch mechanism is the accepting groove that two opposite side walls is provided with guide rail, hold element and be one can be in guide rail the slide plate of slide relative.
9. SIM card holding structure as claimed in claim 8 is characterized in that: plane, described guide rail place is than the bottom surface height of SIM card resettlement section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02250849U CN2595003Y (en) | 2002-12-27 | 2002-12-27 | SIM card fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02250849U CN2595003Y (en) | 2002-12-27 | 2002-12-27 | SIM card fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2595003Y true CN2595003Y (en) | 2003-12-24 |
Family
ID=33720950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02250849U Expired - Lifetime CN2595003Y (en) | 2002-12-27 | 2002-12-27 | SIM card fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2595003Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100452547C (en) * | 2004-01-14 | 2009-01-14 | 乐金电子(中国)研究开发中心有限公司 | User identifying card slot of mobile communication terminal |
| CN1882227B (en) * | 2005-06-18 | 2010-04-07 | 深圳富泰宏精密工业有限公司 | Holding structure of chip card |
| CN1893287B (en) * | 2005-07-08 | 2010-12-29 | 深圳富泰宏精密工业有限公司 | Chip-card fixing-holding structure |
-
2002
- 2002-12-27 CN CN02250849U patent/CN2595003Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100452547C (en) * | 2004-01-14 | 2009-01-14 | 乐金电子(中国)研究开发中心有限公司 | User identifying card slot of mobile communication terminal |
| CN1882227B (en) * | 2005-06-18 | 2010-04-07 | 深圳富泰宏精密工业有限公司 | Holding structure of chip card |
| CN1893287B (en) * | 2005-07-08 | 2010-12-29 | 深圳富泰宏精密工业有限公司 | Chip-card fixing-holding structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2703341Y (en) | Electric connector | |
| CN200941495Y (en) | Electrical connector | |
| CN2562408Y (en) | Battery connector | |
| CN201112868Y (en) | Electric connector component | |
| CN112421321B (en) | Card seat device and electronic equipment | |
| CN1893200A (en) | Electronic card connector | |
| CN2595003Y (en) | SIM card fixing structure | |
| CN2932675Y (en) | Electronic card connector | |
| US20090093144A1 (en) | Electrical card connector assembly | |
| CN2770124Y (en) | Electronic card connector | |
| CN200959431Y (en) | Electric connector and its assembly | |
| CN2379933Y (en) | Connecting means for socket | |
| CN2391314Y (en) | Bayonet coupling connector | |
| CN200941494Y (en) | Electrical connector and its assembly | |
| CN213184658U (en) | Flexible board electric connector | |
| CN110797690A (en) | Flexible circuit board electric connector | |
| CN201054429Y (en) | Electronic card connector | |
| CN200986984Y (en) | Electronic card connector | |
| CN2364568Y (en) | Electronic card connector arrangement | |
| CN2800579Y (en) | Electric connector | |
| CN2330074Y (en) | Electronic car connector | |
| CN2687894Y (en) | Electric connector | |
| CN201112966Y (en) | Card connector component | |
| CN2459784Y (en) | Electric connector | |
| CN2665983Y (en) | Electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN FUTAIHONG PRECISION INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: HONGFUJIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. Free format text: FORMER OWNER: FOXCONN PRECISE INDUSTRY STOCK CO., LTD. Effective date: 20041210 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20041210 Address after: 518109 A building, F3 District, Foxconn science and Technology Industrial Park, Longhua Town, Shenzhen, Guangdong, Baoan District Patentee after: Shenzhen Futaihong Precision Industry Co., Ltd. Address before: 518109, No. two, No. tenth, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua Town, Baoan District, Guangdong, Shenzhen, 2 Co-patentee before: Hon Hai Precision Industry Co., Ltd. Patentee before: Hongfujin Precision Industry (Shenzhen) Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Foxconn precision components (Beijing) Co., Ltd. Assignor: Shenzhen Futaihong Precision Industry Co., Ltd. Contract fulfillment period: 2007.12.30 to 2012.12.27 Contract record no.: 2009990000205 Denomination of utility model: Holding structure for SIM card Granted publication date: 20031224 License type: Exclusive license Record date: 20090323 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.30 TO 2012.12.27; CHANGE OF CONTRACT Name of requester: FOXCONN PRECISION COMPONENT ( BEIJING ) CO., LTD. Effective date: 20090323 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121227 Granted publication date: 20031224 |