CN203071270U - Card connector and mobile communication apparatus - Google Patents
Card connector and mobile communication apparatus Download PDFInfo
- Publication number
- CN203071270U CN203071270U CN201320028416.5U CN201320028416U CN203071270U CN 203071270 U CN203071270 U CN 203071270U CN 201320028416 U CN201320028416 U CN 201320028416U CN 203071270 U CN203071270 U CN 203071270U
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- card
- electric connection
- electronic cards
- connection terminal
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Abstract
A card connector comprises a pedestal and a shell. The shell is cooperated with the pedestal so as to form a card accommodation space which does not accommodate one first electronic card and one second electronic card simultaneously. The pedestal is provided with a first group of electric connection terminals and a second group of electric connection terminals which are arranged with intervals. The first group of electric connection terminals is used to form electrical connection with the electric connection terminal of the first electronic card which is inserted into the card accommodation space. The second group of electric connection terminals is used to form the electrical connection with the electric connection terminal of the second electronic card which is inserted into the card accommodation space. The second group of electric connection terminals is arranged on the position of the pedestal, wherein the position is the position on the pedestal that is except the position corresponding to the electric connection terminal of the first electronic card. The utility model also relates to a mobile communication apparatus possessing the card connector. By using the technical scheme of the utility model, the spaces of a SD card or a MMC card, which are not used for connection, are fully used to design a group of other electric connection terminals used to electrically connect a SIM card.
Description
Technical field
The mobile communications device that the utility model relates to a kind of card connector and has this card connector.
Background technology
At present, the cellphone subscriber needs to start a new SIM card (subscriber identity module card) sometimes and is installed in the mobile phone simultaneously with existing SIM card originally temporarily.But the user does not want to increase handset port, and mobile-phone manufacturers also are unwilling to take the PCB space because increasing the quantity of card connector.
Mobile communications device for example is provided with special SD card (secure digital memory card, i.e. safe digital card) connector on the mobile phone usually, is used for the memory capacity of this mobile communications device of expansion.As shown in Figure 1, the top of SD card is the electric connecting terminal subdivision, and the bottom of SD card (shown in rectangle frame t) do not arrange electric connection terminal.
The content of utility model
In order under the situation of the quantity that does not increase card connector, to increase the card compatibility of mobile communications device (for example mobile phone), the utility model is proposed.
According to the embodiment of an aspect of the present utility model, a kind of card connector is proposed, comprising: a pedestal; And shell, described shell cooperates to form a card spatial accommodation with pedestal, described card spatial accommodation can non-ly hold first electronic cards and second electronic cards simultaneously, wherein: described pedestal is provided with first group of electric connection terminal and the second group of electric connection terminal that is spaced apart from each other, wherein first group of electric connection terminal be suitable for be inserted into the card spatial accommodation in the electric connection terminal of first electronic cards form and be electrically connected, and second group of electric connection terminal be suitable for be inserted into the card spatial accommodation in the electric connection terminal of second electronic cards form and be electrically connected, and second group of electric connection terminal is arranged on the position outside the corresponding position of the electric connection terminal with described first electronic cards on the pedestal.
In above-mentioned card connector, favourable, the form of described second group of electric connection terminal for pressing end finger from the surface of pedestal towards the outstanding elasticity of card spatial accommodation.
In above-mentioned card connector, favourable, described card connector also comprises a chuck, and each in first electronic cards and second electronic cards all is suitable for being placed in the chuck.
Favourable, described first electronic cards is SD card or mmc card, and described second electronic cards is SIM card
Favourable, described chuck has the frame that holds SD card or mmc card, the bottom of sidepiece that chuck is inserted into the direction of insertion of card spatial accommodation that is parallel to of frame has the base plate of holding SD card or mmc card, SD card or mmc card are suitable for being contained in the space, location of this frame formation, and each described sidepiece has perpendicular to the recess on the Width of described direction of insertion, two relative recesses form the width increase portion in space, described location, and the both sides of described SIM card or two ends are suitable for being placed on respectively on the base plate at width increase portion place and are contained in the space, described location.
Optionally, described first electronic cards is SD card or mmc card, and described second electronic cards is SIM card or MicroSD card.Perhaps, described first electronic cards is the MicroSD card, and described second electronic cards is the NanoSIM card.
According to the embodiment of another aspect of the present utility model, a kind of mobile communications device has been proposed, it comprises above-mentioned card connector.
Utilize the technical solution of the utility model, for example, can take full advantage of space that SD card or mmc card be not used in connection and design one group of other electric connection terminal and be used for connecting SIM card.So, under the situation of the quantity that does not increase card connector, increase the card compatibility of mobile communications device (for example mobile phone).
Description of drawings
For the purpose of this utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments, wherein:
Fig. 1 is the schematic diagram of SD card;
Fig. 2 is the schematic perspective view according to the card connector of an exemplary embodiment of the present utility model;
Fig. 3 is the vertical view of the card connector among Fig. 2;
Fig. 4 is the upward view of the card connector among Fig. 2;
Fig. 5 is the schematic perspective view according to the pedestal of the card connector of an exemplary embodiment of the present utility model;
Fig. 6 is the vertical view of the pedestal among Fig. 5;
Fig. 7 is the upward view of the pedestal among Fig. 5;
Fig. 8 is the schematic perspective view according to the chuck of an embodiment of the present utility model;
Fig. 9 is placed in schematic diagram on the chuck among Fig. 8 for SD; And
Figure 10 places the schematic diagram on the chuck of Fig. 8 for SIM card.
Embodiment
Though fully describe the utility model with reference to the accompanying drawing that contains preferred embodiment of the present utility model, but before describing, this should be appreciated that those of ordinary skill in the art can revise utility model described herein, obtains technique effect of the present utility model simultaneously.Therefore, must understand above description to those of ordinary skill in the art and Yan Weiyi discloses widely, and its content does not lie in the described exemplary embodiment of restriction the utility model.
As shown in Figure 2, the card connector according to an exemplary embodiment of the present utility model comprises: a pedestal 100; And shell 200, shell 200 cooperates to form a card spatial accommodation S with pedestal 100, described card spatial accommodation can non-ly hold first electronic cards and second electronic cards simultaneously, wherein: as shown in Figure 5, pedestal 100 is provided with first group of electric connection terminal 110 and the second group of electric connection terminal 120 that is spaced apart from each other, wherein first group of electric connection terminal 110 be suitable for be inserted into card spatial accommodation S in the electric connection terminal of first electronic cards form and be electrically connected, and second group of electric connection terminal 120 be suitable for be inserted into card spatial accommodation S in the electric connection terminal of second electronic cards form and be electrically connected, and second group of electric connection terminal is arranged on the position outside the corresponding position of the electric connection terminal with described first electronic cards on the pedestal 100, as shown in Figure 6, first group of electric connection terminal 110 is arranged in the first frame a, and second group of electric connection terminal is arranged in the second frame b, two frame a, b is spaced apart from each other.
It should be noted that, can there be difference in first group of electric connection terminal 110 and second group of electric connection terminal 120 quantity and arrangement separately based on different electronic cards, the shape of the electric connection terminal shown in the accompanying drawing, quantity and layout all are exemplary, do not constitute the restriction to the technical solution of the utility model.
As shown in Figure 5, the form of second group of electric connection terminal 120 for pressing end finger from the surface of pedestal 100 towards the outstanding elasticity of card spatial accommodation.Elasticity not only helps to form effectively and electrically contact with being inserted into electronic cards in the card spatial accommodation S by end finger, and helps the fixedly position of electronic cards.First electric connection terminal 110 also can be pressed the form of end finger for elasticity.
Described card connector also can comprise a chuck 300 (as shown in Fig. 8-10), and each in first electronic cards and second electronic cards all is suitable for being placed in the chuck 300.But, take out under the situation of electronic cards from this card spatial accommodation S being convenient to electronic cards directly to be placed card spatial accommodation S and being convenient to, also chuck can be set.For example, shell 200 is connected to situation on the pedestal 100 with the pivot ways of connecting under, chuck can be set.
Referring to Fig. 5, pedestal 100 comprises ejection cam 130 and ejects sliding part 140, it is rotatable around camshaft 131 to eject cam 130, an end 130a who ejects cam 130 is suitable for and electronic cards or a side or an end in contact that the chuck (tray) 300 of electronic cards is installed, an end 140a who ejects sliding part 140 contacts with the other end 130b that ejects cam 130, with at the other end 140b that ejects sliding part 140 by towards the direction (being direction z) that ejects cam 130 when pressing, thereby the end 140a extruding of ejecting sliding part 140 is ejected the other end 130b of cam 130 and is driven and eject cam 130 and rotate counterclockwise around camshaft 131, and this rotates counterclockwise and can will place on the pedestal 100 or the electronic cards of card spatial accommodation S (see figure 2) ejects.When being inserted into electronic cards or chuck in the card spatial accommodation S, one side of electronic cards or chuck or an end will be pressed an end 130a who ejects cam 130 and make the other end 130b that ejects cam 130 clockwise rotate around camshaft 131, and it is mobile in the direction opposite with direction z that this clockwise rotates an end 140a who drives ejection sliding part 140.
As shown in Fig. 2,5, also sense switch 150 can be set on the pedestal 100, its extruding owing to electronic cards or chuck when electronic cards or chuck are inserted in the card spatial accommodation S provides triggering signal.
As shown in Fig. 2-3, shell 200 also can arrange card locking member 210, this card locking member 210 is inner outstanding and have elasticity towards card spatial accommodation S, and can under placing situation in the card spatial accommodation S, electronic cards or chuck join in the side or the draw-in groove on the side on the chuck (at Fig. 8, draw-in groove is with Reference numeral 310 expressions) of electronic cards.Because card locking member 210 has elasticity, when being ejected cam 130 at electronic cards or chuck owing to eject the pressing operation of sliding part 140 and ejecting, card locking member 210 can be disengaged with this draw-in groove 310.
Significantly, the size of first electronic cards is greater than the size of second electronic cards, perhaps, the size of the part that first group of electric connection terminal is not set of at least the first electronic cards or space are enough to be provided for second group of electric connection terminal being electrically connected with the electric connection terminal of second electronic cards.
First electronic cards can be SD card or mmc card (multimedia card), and mmc card has the size identical with the SD card basically, only is slightly different on the thickness.Second electronic cards can be SIM card or MicroSD card.Though be that example is illustrated with SD card and SIM card in the accompanying drawings,, design of the present utility model also can be applied to other electronic cards combination.For example, first electronic cards is the MicroSD card, and second electronic cards is NanoSIM card (4FF SIM card).
As shown in Figure 8, chuck 300 has the frame 320 that holds SD card or mmc card, the bottom of the sidepiece (being left side and the right side of Fig. 8-10 center) that is parallel to the direction of insertion (x direction) that chuck is inserted into the card spatial accommodation of frame has the base plate 330 of holding SD card or mmc card, SD card or mmc card are suitable for being contained in the space, location of this frame formation, and each described sidepiece has perpendicular to the recess 340 on the Width (y direction) of described direction of insertion, two relative recesses 340 form the width increase portion in spaces, described location, and the both sides of described SIM card or two ends are suitable for being placed on respectively on the base plate at width increase portion place and are contained in the space, described location.Under the situation that chuck is not set, the part of holding electronic cards on the pedestal 100 also can have similar design.
Based on different electronic cards, different chucks can be set.
According to design of the present utility model, can take full advantage of for example space of SD card, the function of integrated use SIM card under the situation that does not additionally increase card connector makes the cellphone subscriber have an opportunity to start standby SIM card.
According on the other hand of the present utility model, a kind of mobile communications device has also been proposed, this mobile communications device comprises above-mentioned card connector.
After describing preferred embodiment of the present utility model in detail; those of ordinary skill in the art can clearly understand; under the protection range that does not break away from the claim of enclosing and spirit, can carry out various variations and change, and the utility model also is not subject to the execution mode of the exemplary embodiment of lifting in the specification.It should be noted that word " comprises " does not get rid of other element or step, and word " " or " one " do not get rid of a plurality of.In addition, any element numbers of claim should not be construed as restriction scope of the present utility model.
Claims (8)
1. card connector comprises:
A pedestal (100); And
A shell (200), described shell cooperate to form a card spatial accommodation (S) with pedestal, described card spatial accommodation can non-ly hold first electronic cards and second electronic cards simultaneously,
It is characterized in that:
Described pedestal is provided with first group of electric connection terminal (110) and the second group of electric connection terminal (120) that is spaced apart from each other, wherein first group of electric connection terminal be suitable for be inserted into the card spatial accommodation in the electric connection terminal of first electronic cards form and be electrically connected, and second group of electric connection terminal be suitable for be inserted into the card spatial accommodation in the electric connection terminal of second electronic cards form and be electrically connected, and second group of electric connection terminal is arranged on the position outside the corresponding position of the electric connection terminal with described first electronic cards on the pedestal.
2. card connector according to claim 1 is characterized in that:
The form of described second group of electric connection terminal for pressing end finger from the surface of pedestal towards the outstanding elasticity of card spatial accommodation.
3. card connector according to claim 1 is characterized in that:
Described card connector also comprises a chuck (300), and each in first electronic cards and second electronic cards all is suitable for being placed in the chuck.
4. card connector according to claim 3 is characterized in that:
Described first electronic cards is SD card or mmc card, and described second electronic cards is SIM card.
5. card connector according to claim 4 is characterized in that:
Described chuck has the frame (320) that holds SD card or mmc card, the bottom of sidepiece that chuck is inserted into the direction of insertion of card spatial accommodation that is parallel to of frame has the base plate (330) of holding SD card or mmc card, SD card or mmc card are suitable for being contained in the space, location of this frame formation, and each described sidepiece has perpendicular to the recess on the Width of described direction of insertion (340), two relative recesses form the width increase portion in space, described location, and the both sides of described SIM card or two ends are suitable for being placed on respectively on the base plate at width increase portion place and are contained in the space, described location.
6. card connector according to claim 1 is characterized in that:
Described first electronic cards is SD card or mmc card, and described second electronic cards is SIM card or MicroSD card.
7. card connector according to claim 1 is characterized in that:
Described first electronic cards is the MicroSD card, and described second electronic cards is the NanoSIM card.
8. mobile communications device is characterized in that:
Described mobile communications device comprises according to each described card connector among the claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320028416.5U CN203071270U (en) | 2013-01-18 | 2013-01-18 | Card connector and mobile communication apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320028416.5U CN203071270U (en) | 2013-01-18 | 2013-01-18 | Card connector and mobile communication apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203071270U true CN203071270U (en) | 2013-07-17 |
Family
ID=48770023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320028416.5U Expired - Lifetime CN203071270U (en) | 2013-01-18 | 2013-01-18 | Card connector and mobile communication apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203071270U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367951A (en) * | 2013-06-28 | 2013-10-23 | 华为终端有限公司 | Digital card fixing device |
| CN104347978A (en) * | 2013-07-26 | 2015-02-11 | Smk株式会社 | Connector for storage card |
| CN104702733A (en) * | 2015-01-07 | 2015-06-10 | 昆山捷皇电子精密科技有限公司 | Double-layer mobile phone holder |
| WO2016011605A1 (en) * | 2014-07-23 | 2016-01-28 | 华为技术有限公司 | Digital card connector |
| CN105305143A (en) * | 2014-07-23 | 2016-02-03 | Smk株式会社 | Disc type card plug-in |
| CN105322320A (en) * | 2014-12-05 | 2016-02-10 | 维沃移动通信有限公司 | Card connector and mobile communication device |
-
2013
- 2013-01-18 CN CN201320028416.5U patent/CN203071270U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367951A (en) * | 2013-06-28 | 2013-10-23 | 华为终端有限公司 | Digital card fixing device |
| WO2014206332A1 (en) * | 2013-06-28 | 2014-12-31 | 华为终端有限公司 | Digital card fixing apparatus |
| CN103367951B (en) * | 2013-06-28 | 2016-03-02 | 华为终端有限公司 | Digital card fixture |
| CN104347978A (en) * | 2013-07-26 | 2015-02-11 | Smk株式会社 | Connector for storage card |
| CN104347978B (en) * | 2013-07-26 | 2016-08-31 | Smk株式会社 | Connector for memory card |
| WO2016011605A1 (en) * | 2014-07-23 | 2016-01-28 | 华为技术有限公司 | Digital card connector |
| CN105305143A (en) * | 2014-07-23 | 2016-02-03 | Smk株式会社 | Disc type card plug-in |
| CN105706309A (en) * | 2014-07-23 | 2016-06-22 | 华为技术有限公司 | Digital card connector |
| CN105305143B (en) * | 2014-07-23 | 2017-11-10 | Smk株式会社 | Disc-type plug-in connector |
| CN105706309B (en) * | 2014-07-23 | 2018-03-16 | 华为技术有限公司 | Digital card connector |
| CN105322320A (en) * | 2014-12-05 | 2016-02-10 | 维沃移动通信有限公司 | Card connector and mobile communication device |
| CN104702733A (en) * | 2015-01-07 | 2015-06-10 | 昆山捷皇电子精密科技有限公司 | Double-layer mobile phone holder |
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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: HUAWEI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TYCO ELECTRONICS (SHANGHAI) CO., LTD. Effective date: 20140528 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Xuelong Inventor after: Zhang Huimin Inventor after: Lai Weibin Inventor before: Cheng Xingjun Inventor before: Shi Ming Inventor before: He Wenke |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHENG XINGJUN SHI MING HE WENKE TO: LIU XUELONG ZHANG HUIMIN LAI WEIBIN Free format text: CORRECT: ADDRESS; FROM: 200131 PUDONG NEW AREA, SHANGHAI TO: 518129 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140528 Address after: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee after: Huawei Technologies Co., Ltd. Address before: 200131 Shanghai city Hedan Waigaoqiao Free Trade Zone No. 142 first floor Patentee before: Tyco Electronics (Shanghai) Co., Ltd. |