CN201266959Y - SIM card holder and mobile terminal - Google Patents
SIM card holder and mobile terminal Download PDFInfo
- Publication number
- CN201266959Y CN201266959Y CNU2008201357482U CN200820135748U CN201266959Y CN 201266959 Y CN201266959 Y CN 201266959Y CN U2008201357482 U CNU2008201357482 U CN U2008201357482U CN 200820135748 U CN200820135748 U CN 200820135748U CN 201266959 Y CN201266959 Y CN 201266959Y
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- Prior art keywords
- sim card
- metal clips
- pin
- connects
- draw
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Abstract
The utility model discloses an SIM card holder which comprises a first metal spring plate, a second metal spring plate and a transverse beam, a first connecting pin and a second connecting pin. The first metal spring plate is connected with the first connecting pin and used for supporting the signal connection and the function identification of a first SIM card; the second metal spring plate is connected with the second connecting pin and used for supporting the signal connection and the function identification of a second SIM card; the transverse beam divides the SIM holder into two independent card slots, and the two card slots are used for internally arranging the SIM cards respectively; and the first metal spring plate and the second spring plate are in the two independent card slots respectively and connected with the SIM cards arranged in the card slots respectively. In the embodiment of the utility model, the space occupied by the original two SIM card holders is conflated effectively, so that the SIM card holder can effectively reduce the damage to the interface opening of a structure body while saving space, intensify the reliability of the terminal integral machine, and enhance the experience of users.
Description
Technical field
The utility model relates to communication technical field, relates in particular to a kind of SIM card seat and portable terminal.
Background technology
The function of portable terminal is more and more at present, the portable terminal of dual-mode dual-standby is very in vogue, but the portable terminal of nearly all dual-mode dual-standby all is simply two-in-one physically by the portable terminal of two single modes, preset two SIM (Subscriber Identification Module on its hardware simultaneously, user's status is differentiated module) deck, support the insertion of two SIM cards.Two SIM card seats are on physical space or use parallel arranging, or separately on different PCB mainboards.
In realizing process of the present utility model, the designer finds that there is following problem at least in prior art:
It is too many that two SIM card seats of the prior art take physical space, and because provide two SIM card structures respectively, cause portable terminal back cover interface opening to increase, not only influence the machine shell reliability, and influence user's impression, therefore press for better solution.
The utility model content
The utility model provides a kind of SIM card seat and portable terminal, with the structure of SIM card seat in the portable terminal that improves dual-mode dual-standby.
The utility model provides a kind of SIM card seat, comprising: first metal clips, second metal clips, crossbeam, first connect pin and second and connect pin;
Described first metal clips is connected pin and connects with described first, be used to support that the signal of first SIM card connects and function identification;
Described second metal clips is connected pin and connects with described second, be used to support that the signal of second SIM card connects and function identification;
Described crossbeam is divided into two independently draw-in grooves with described SIM card seat, described two independently are respectively applied in the draw-in groove and insert SIM card, described first metal clips and described second metal clips lay respectively at described two independently in the draw-in groove, and are connected with the SIM card of inserting respectively.
The utility model also provides a kind of portable terminal, has a SIM card seat on the printed circuit board (PCB) of described portable terminal, and described SIM card seat comprises: first metal clips, second metal clips, crossbeam, first connect pin and second and connect pin;
Described first metal clips is connected pin and connects with described first, be used to support that the signal of first SIM card connects and function identification;
Described second metal clips is connected pin and connects with described second, be used to support that the signal of second SIM card connects and function identification;
Described crossbeam is divided into two independently draw-in grooves with described SIM card seat, described two independently are respectively applied in the draw-in groove and insert SIM card, described first metal clips and described second metal clips lay respectively at described two independently in the draw-in groove, and are connected with the SIM card of inserting respectively.
The utility model embodiment compared with prior art has the following advantages:
The utility model embodiment takes up space original two SIM seats effective the merging, and can effectively reduce the interface opening destruction to structure when saving the space, strengthens the assurance to the terminal whole aircraft reliability, strengthens user experience.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The SIM card seat side-looking structure chart that Fig. 1 provides for the utility model embodiment;
The plan structure figure that connects pin in the SIM card seat that Fig. 2 provides for the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides a kind of SIM card seat, takies to solve existing SIM card seat that physical space is too many, machine shell poor reliability and influence problem such as user's impression.
The utility model embodiment provides a kind of SIM card seat, comprising: first metal clips, second metal clips, crossbeam, first connect pin and second and connect pin;
Wherein, first metal clips is connected pin and links to each other with first, is used to support that the signal of first SIM card connects and function identification;
Second metal clips is connected pin and links to each other with second, be used to support that the signal of second SIM card connects and function identification;
Crossbeam is divided into two independently draw-in grooves with the SIM card seat on the Z direction of space, two independently can be used to insert SIM card respectively in the draw-in groove, and first metal clips and second metal clips lay respectively at two independently in the draw-in groove.Insert SIM card in draw-in groove after, first metal clips is connected with the SIM card of inserting draw-in groove, and second metal clips is connected with the SIM card of inserting draw-in groove.
The utility model embodiment takes up space original two SIM seats effective the merging, and can effectively reduce the interface opening destruction to structure when saving the space, strengthens the assurance to the terminal whole aircraft reliability, strengthens user experience.
The utility model embodiment also provides a kind of SIM card seat, and the SIM card seat that this embodiment provides has been supported two kinds of pattern cards, and has guaranteed that two kinds of SIM card can insert use simultaneously.This deck is overlapping with two sim card slots on the Z direction of space, and overlap mode can change according to the shell fragment position, no matter but which kind of mode all belongs to this scheme limit of consideration.
The utility model example structure figure, as depicted in figs. 1 and 2, wherein Fig. 1 is the side-looking structure chart of SIM card seat, Fig. 2 is the plan structure figure that connects pin in the SIM card seat.Among Fig. 2, connect on the pin, therefore, in Fig. 2, do not demonstrate the agent structure of SIM card seat for clear the description connects pin because the agent structure of SIM card seat is superimposed on.
This SIM card seat specifically comprises:
Crossbeam 130 is divided into two independently draw-in grooves with the SIM card seat on the Z direction of space, two independently can be used to insert SIM card respectively in the draw-in groove, and first metal clips 110 and second metal clips 120 lay respectively at described two independently in the draw-in groove.
Above-mentioned two of being cut apart by crossbeam 130 independently draw-in groove are respectively applied for and place first SIM card and second SIM card, when first SIM card and second SIM card are put into draw-in groove, first metal clips 110 is connected with the SIM card of inserting draw-in groove respectively with second metal clips 120, and first metal clips 110 and second metal clips 120 are depressed and are in the non-state of upspringing.
First connects pin 140 is connected the plan structure figure of pin 150 on the SIM card seat as shown in Figure 2 with second.First connects pin 140 is connected pin 150 and links to each other with printed wiring board in the terminal with second.And the first connection pin 140 is connected pin 150 with second number of pins is 5 or 6, specifically comprise: power Vcc pin, clock (CLK) pin, data I/O (Data) pin, reset (RST) pin and earth terminal (GND) pin, and can adjust as required
The SIM card seat that the utility model embodiment provides also comprises: signal access path 160, be positioned at the SIM card seat around, be used to realize that first metal clips 110 is connected pin 140 and links to each other with first.
Need to prove that the shell fragment of above-mentioned second metal clips 120 is connected pin 150 to be placed dorsad with second, can directly second metal clips 120 be connected pin 150 with second and integrate; Above-mentioned first metal clips 110 can directly utilize the sheet metal of shell fragment bottom to pass signal access path 160 to be connected pin 140 with first and to link to each other, or utilizing plain conductor to pass signal access path 160, be connected pin 140 with first continuous.
The SIM card seat that the utility model embodiment provides also comprises: the first structural defence body 170, cover on the draw-in groove at first metal clips, 110 places, and be used to protect the SIM card in first metal clips 110 and the draw-in groove; The second structural defence body 180 covers on the draw-in groove at second metal clips, 120 places, is used to protect the SIM card in second metal clips 120 and the draw-in groove.
Embodiment of the present utility model also provides a kind of portable terminal, has a SIM card seat on the printed circuit board (PCB) of portable terminal, and this SIM card seat comprises: first metal clips, second metal clips, crossbeam, first connect pin and second and connect pin;
First metal clips is connected pin and connects with first, be used to support that the signal of first SIM card connects and function identification; Second metal clips is connected pin and connects with second, be used to support that the signal of second SIM card connects and function identification;
Crossbeam is divided into two independently draw-in grooves with the SIM card seat, and two independently are respectively applied in the draw-in groove and insert SIM card, and first metal clips and second metal clips lay respectively at two independently in the draw-in groove, and are connected with the SIM card of inserting respectively.
The concrete structure of SIM card seat can not repeat to introduce at this with reference to above-mentioned Fig. 1 and Fig. 2 and associated description thereof in this portable terminal.
The utility model embodiment takes up space original two SIM seats effective the merging, and can effectively reduce the interface opening destruction to structure when saving the space, strengthens the assurance to the terminal whole aircraft reliability, strengthens user experience.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (6)
1, a kind of SIM card seat is characterized in that, comprising: first metal clips, second metal clips, crossbeam, first connect pin and second and connect pin;
Described first metal clips is connected pin and connects with described first, be used to support that the signal of first SIM card connects and function identification;
Described second metal clips is connected pin and connects with described second, be used to support that the signal of second SIM card connects and function identification;
Described crossbeam is divided into two independently draw-in grooves with described SIM card seat, described two independently are respectively applied in the draw-in groove and insert SIM card, described first metal clips and described second metal clips lay respectively at described two independently in the draw-in groove, and are connected with the SIM card of inserting respectively.
2, SIM card seat as claimed in claim 1 is characterized in that, also comprises:
The first structural defence body covers on the draw-in groove at the described first metal clips place, is used to protect described first metal clips;
The second structural defence body covers on the draw-in groove at the described second metal clips place, is used to protect described second metal clips.
3, SIM card seat as claimed in claim 1 is characterized in that, described first connects pin and second connects pin and link to each other with printed wiring board in the terminal.
4, SIM card seat as claimed in claim 3 is characterized in that, described first number of pins that connects the pin and the second connection pin is 5 or 6.
5, SIM card seat as claimed in claim 1 is characterized in that, also comprises:
The signal access path, be positioned at described SIM card seat around, connect described first metal clips and be connected pin with described first; Or connect described second metal clips and be connected pin with described second.
6, a kind of portable terminal has a SIM card seat on the printed circuit board (PCB) of described portable terminal, it is characterized in that, described SIM card seat comprises: first metal clips, second metal clips, crossbeam, first connect pin and second and connect pin;
Described first metal clips is connected pin and connects with described first, be used to support that the signal of first SIM card connects and function identification;
Described second metal clips is connected pin and connects with described second, be used to support that the signal of second SIM card connects and function identification;
Described crossbeam is divided into two independently draw-in grooves with described SIM card seat, described two independently are respectively applied in the draw-in groove and insert SIM card, described first metal clips and described second metal clips lay respectively at described two independently in the draw-in groove, and are connected with the SIM card of inserting respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201357482U CN201266959Y (en) | 2008-10-08 | 2008-10-08 | SIM card holder and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201357482U CN201266959Y (en) | 2008-10-08 | 2008-10-08 | SIM card holder and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201266959Y true CN201266959Y (en) | 2009-07-01 |
Family
ID=40833329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201357482U Expired - Lifetime CN201266959Y (en) | 2008-10-08 | 2008-10-08 | SIM card holder and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201266959Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428312A (en) * | 2012-05-21 | 2013-12-04 | 中兴通讯股份有限公司 | Compatible device of subscriber identity module card and terminal device |
| WO2014106466A1 (en) * | 2013-01-05 | 2014-07-10 | 华为终端有限公司 | User identification card cassette and mobile terminal |
| US9578778B2 (en) | 2012-05-04 | 2017-02-21 | Nokia Corporation | Apparatus for receiving a plurality of memory cards |
-
2008
- 2008-10-08 CN CNU2008201357482U patent/CN201266959Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9578778B2 (en) | 2012-05-04 | 2017-02-21 | Nokia Corporation | Apparatus for receiving a plurality of memory cards |
| CN103428312A (en) * | 2012-05-21 | 2013-12-04 | 中兴通讯股份有限公司 | Compatible device of subscriber identity module card and terminal device |
| CN103428312B (en) * | 2012-05-21 | 2016-01-20 | 中兴通讯股份有限公司 | A kind of client identification module card compatible apparatus and terminal equipment |
| WO2014106466A1 (en) * | 2013-01-05 | 2014-07-10 | 华为终端有限公司 | User identification card cassette and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUAWEI DEVICE CO., LTD. Free format text: FORMER NAME: SHENZHEN HUAWEI TECHNOLOGY CO. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee after: Huawei Device Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Shenzhen Huawei Communication Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171113 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090701 |