CN201418091Y - Mobile terminal and mobile payment system - Google Patents

Mobile terminal and mobile payment system Download PDF

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Publication number
CN201418091Y
CN201418091Y CN2009201316468U CN200920131646U CN201418091Y CN 201418091 Y CN201418091 Y CN 201418091Y CN 2009201316468 U CN2009201316468 U CN 2009201316468U CN 200920131646 U CN200920131646 U CN 200920131646U CN 201418091 Y CN201418091 Y CN 201418091Y
Authority
CN
China
Prior art keywords
antenna
sd
expansion card
mobile terminal
interfaces
Prior art date
Application number
CN2009201316468U
Other languages
Chinese (zh)
Inventor
杨天柱
李志雄
Original Assignee
深圳市江波龙电子有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 深圳市江波龙电子有限公司 filed Critical 深圳市江波龙电子有限公司
Priority to CN2009201316468U priority Critical patent/CN201418091Y/en
Application granted granted Critical
Publication of CN201418091Y publication Critical patent/CN201418091Y/en

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Abstract

The utility model provides a mobile terminal and a mobile payment system applied to the technical field of electronic information. The mobile terminal comprises an antenna and an SD (secure digital) dual-interface smart expansion card slot which is electrically connected with the antenna and used for holding an SD dual-interface smart expansion card in an inserting manner. In the mobile terminal and the mobile payment system, the SD dual-interface smart expansion card is electrically connected with the antenna after being inserted in the SD dual-interface smart expansion card slot formed on the mobile terminal, and is connected with an external trading terminal through the antenna in a wireless manner, so that the data exchange is carried out, and the non-contact mobile payment can be completed; the mobile terminal is flexible to use, and a user does not need to replace the smart card when replacing the mobile terminal or an SIM (subscriber identity module) card; in addition, the antenna is installed on a casing of the mobile terminal or inside the casing of the mobile terminal, so that the chip design of the mobile terminal is not changed, and the cost is saved.

Description

A kind of portable terminal and mobile-payment system

Technical field

The utility model belongs to electronic information technical field, relates in particular to a kind of portable terminal and mobile-payment system.

Background technology

Along with developing rapidly of mobile communication technology and payment technology, mobile payment becomes an emerging technical field.Now, mobile phone has become instrument indispensable in people's even in everyday situations, utilizes mobile phone to realize mobile payment, can make payment system thoroughly break away from the restriction of unfavorable factors such as time, place.

At present, utilize mobile phone to realize that on-the-spot, real-time non-contact mobile payment technology mainly contains two kinds, prior art 1 is: smart card or NFC chip and antenna are integrated among the PCB (cell phone mainboard) of mobile phone, realize the non-contact mobile payment function by the disposal ability of mobile phone; Prior art 2 is: the double-interface SIM card technique, and in SIM card, embed contact type intelligent card and realize contact and two kinds of application modes of noncontact, contact interface is realized the SIM function, payment function, compatible a plurality of application of IC cards standards are realized in the noncontact interface.

Prior art 1 is integrated in smart card or NFC chip and antenna among the PCB (cell phone mainboard) of mobile phone, when the user need change mobile phone, also to change attached to smart card on the PCB (cell phone mainboard) or NFC chip thereupon, information in the smart card will write again, the user uses very dumb, and has caused the waste of resource.

Prior art 2 adopts the double-interface SIM card technique, needs the special mobile phone of customization, and when the user need change SIM card, the contact type intelligent card in the SIM card was also changed thereupon, has caused the waste of resource equally, has increased unnecessary cost.

Summary of the invention

The purpose of this utility model is to provide a kind of portable terminal, be intended to solve prior art utilize portable terminal to carry out mobile payment the time, when changing portable terminal or double-interface SIM card, cause the problem of the wasting of resources.

The utility model is achieved in that a kind of portable terminal, comprises antenna, and described portable terminal also comprises:

Be electrically connected with described antenna, be used to insert the two interfaces of the SD intelligent expansion card slot of the two interfaces of SD intelligent expansion card.

Further, described antenna is the circuit board of printing, and is installed on the shell of described portable terminal or enclosure interior.

Further, described antenna is an aerial coil independently, is installed on the shell of described portable terminal or enclosure interior.

Further, the two interfaces of described SD intelligent expansion card has two antenna contacts, the two interfaces of described SD intelligent expansion card slot have two respectively with the antenna contacts of two antenna contacts couplings of the two interfaces of described SD intelligent expansion card

Another purpose of the present utility model is to provide a kind of mobile-payment system, and described mobile-payment system comprises aforesaid portable terminal, and described mobile-payment system also comprises:

Insert in the intelligent expansion card slot of the two interfaces of described SD, be used for the two interfaces of SD intelligent expansion card with the transaction terminal swap data.

In the utility model, behind the two interfaces of the SD intelligent expansion card slot in the two interfaces of the SD intelligent expansion card insertion portable terminal, be electrically connected with antenna foundation, connect with extraneous transaction terminal wirelessly by antenna, carry out exchanges data, finish non-contact mobile payment, this portable terminal uses flexibly, does not need to change simultaneously smart card wherein when the user changes portable terminal or SIM card.

Description of drawings

Fig. 1 is the pin definitions schematic diagram of the two interfaces of the SD that provides of the utility model embodiment intelligent expansion card;

Fig. 2 is the surface structure schematic diagram of the two interfaces of the SD that provides of the utility model embodiment intelligent expansion card;

Fig. 3 is the structural representation of the mobile-payment system that provides of the utility model embodiment.

Embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

In the utility model embodiment, behind the two interfaces of the SD intelligent expansion card slot in the two interfaces of the SD intelligent expansion card insertion portable terminal, be electrically connected with antenna foundation, connect with extraneous transaction terminal wirelessly by antenna, carry out exchanges data, finish non-contact mobile payment, this portable terminal uses flexibly, when changing portable terminal or SIM card, the user do not need to change simultaneously smart card wherein, and space mounting antenna on the shell of portable terminal or in the shell of portable terminal, do not change the chip design of portable terminal, saved cost.

Fig. 1 shows the pin definitions of the two interfaces of the SD intelligent expansion card that the utility model embodiment provides, and for convenience of explanation, only shows the utility model embodiment relevant portion.The two interfaces of this SD intelligent expansion card comprises 10 pins, and wherein the 9th pin is the antenna contacts that is connected antenna with the 10th pin.In the present embodiment, the two interfaces of this SD intelligent expansion card is the Micro SD card that embeds contact type intelligent card.

Fig. 2 shows the surface structure schematic diagram of the two interfaces of the SD intelligent expansion card that the utility model embodiment provides, and for convenience of explanation, only shows the part that the utility model embodiment is correlated with.In the present embodiment.The two interfaces of this SD intelligent expansion card is the Micro SD card that embeds contact type intelligent card.

The structure of the mobile-payment system that Fig. 3 provides for the utility model embodiment for convenience of explanation, only shows the part that the utility model embodiment is correlated with.This mobile-payment system is made up of portable terminal and the two interfaces of SD intelligent expansion card 31, and portable terminal comprises two interface intelligent expansion card slots 32 of SD and antenna 33.

Wherein the two interfaces of SD intelligent expansion card slot 32 has 10 contacts that pin is complementary with the two interfaces of SD intelligent expansion card 31, it is antenna contacts that two contacts are wherein arranged, the antenna contacts of the two interfaces of itself and SD intelligent expansion card 31, promptly the 9th pin and the 10th pin are complementary, and configure when portable terminal dispatches from the factory.When the two interfaces of SD intelligent expansion card 31 is inserted in the two interfaces of the SD intelligent expansion card slots 32, its respectively with the antenna contacts of the two interfaces of SD intelligent expansion card 31, promptly the 9th pin is connected respectively with the 10th pin.

Wherein antenna 33 can be printed to circuit board and be installed on the shell of portable terminal or space in the shell, also can be that independently aerial coil is installed on the shell of portable terminal or space in the shell, installs when portable terminal dispatches from the factory.In the present embodiment, portable terminal is a mobile phone.

Antenna 33 is electrically connected with the two interfaces of SD intelligent expansion card slot 32, and antenna 33 just configures when mobile phone dispatches from the factory with being electrically connected also of the two interfaces of SD intelligent expansion card slot 32 of portable terminal.The user only needs the two interfaces of SD intelligent expansion card 31 is inserted in the two interfaces of the SD intelligent expansion card slot 32 of portable terminal in use, just can use portable terminal to carry out on-the-spot contactless payment and use, and is easy and simple to handle.

Concrete use flow process is as described below: the user inserts the two interfaces of SD intelligent expansion card 31 in the two interfaces of the SD intelligent expansion card slot 32 of portable terminal, the two interfaces of SD this moment intelligent expansion card 31 is set up with the two interfaces of the SD intelligent expansion card slot 32 of portable terminal and is electrically connected, thereby by the antenna contacts that is complementary with the 9th pin and the 10th pin of the two interfaces of SD intelligent expansion card 31 on the two interfaces of the SD intelligent expansion card slot 32 be installed on the mobile terminal case or the antenna 33 of mobile terminal shell inside is set up and is electrically connected, like this, the two interfaces of SD intelligent expansion card 31 just can utilize antenna 33 and extraneous transaction terminal to set up wireless connections, carry out exchanges data, finish non-contact mobile payment.The two interfaces of this SD intelligent expansion card 31 can also be used as data storage card separately, and is more flexible.

In the utility model embodiment, behind the two interfaces of the SD intelligent expansion card slot in the two interfaces of the SD intelligent expansion card insertion portable terminal, be electrically connected with antenna foundation, connect with extraneous transaction terminal wirelessly by antenna, carry out exchanges data, finish non-contact mobile payment, this portable terminal uses flexibly, when changing portable terminal or SIM card, the user do not need to change simultaneously smart card wherein, and space mounting antenna on the shell of portable terminal or in the shell of portable terminal, do not change the chip design of portable terminal, saved cost.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.

Claims (5)

1, a kind of portable terminal comprises antenna, it is characterized in that, described portable terminal also comprises:
Be electrically connected with described antenna, be used to insert the two interfaces of the SD intelligent expansion card slot of the two interfaces of SD intelligent expansion card.
2, portable terminal as claimed in claim 1 is characterized in that, described antenna is the circuit board of printing, and is installed on the shell of described portable terminal or enclosure interior.
3, portable terminal as claimed in claim 1 is characterized in that, described antenna is an aerial coil independently, is installed on the shell of described portable terminal or enclosure interior.
4, portable terminal as claimed in claim 1, it is characterized in that, the two interfaces of described SD intelligent expansion card has two antenna contacts, the two interfaces of described SD intelligent expansion card slot have two respectively with the antenna contacts of two antenna contacts couplings of the two interfaces of described SD intelligent expansion card.
5, a kind of mobile-payment system, it is characterized in that, described mobile-payment system comprises as each described portable terminal of claim 1 to 4, described mobile-payment system also comprises: insert in the intelligent expansion card slot of the two interfaces of described SD, be used for the two interfaces of the SD intelligent expansion card with the transaction terminal swap data.
CN2009201316468U 2009-05-08 2009-05-08 Mobile terminal and mobile payment system CN201418091Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201316468U CN201418091Y (en) 2009-05-08 2009-05-08 Mobile terminal and mobile payment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201316468U CN201418091Y (en) 2009-05-08 2009-05-08 Mobile terminal and mobile payment system

Publications (1)

Publication Number Publication Date
CN201418091Y true CN201418091Y (en) 2010-03-03

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CN2009201316468U CN201418091Y (en) 2009-05-08 2009-05-08 Mobile terminal and mobile payment system

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CN (1) CN201418091Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835157A (en) * 2010-06-02 2010-09-15 联动优势科技有限公司 Dual-frequency antenna mobile phone
CN102377012A (en) * 2010-08-06 2012-03-14 三星电机株式会社 Electronic device having antenna pattern embedded in case and method for manufacturing the same
CN105933038A (en) * 2016-04-20 2016-09-07 广东欧珀移动通信有限公司 Near field communication smart card and deck
CN109904647A (en) * 2017-12-08 2019-06-18 西部数据技术公司 Memory card pin layout for avoiding conflicting in combination card connector slot

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101835157A (en) * 2010-06-02 2010-09-15 联动优势科技有限公司 Dual-frequency antenna mobile phone
CN101835157B (en) * 2010-06-02 2012-09-05 联动优势科技有限公司 Dual-frequency antenna mobile phone
CN102377012A (en) * 2010-08-06 2012-03-14 三星电机株式会社 Electronic device having antenna pattern embedded in case and method for manufacturing the same
CN105933038A (en) * 2016-04-20 2016-09-07 广东欧珀移动通信有限公司 Near field communication smart card and deck
CN105933038B (en) * 2016-04-20 2019-07-16 Oppo广东移动通信有限公司 A kind of near-field communication smart card and deck
CN109904647A (en) * 2017-12-08 2019-06-18 西部数据技术公司 Memory card pin layout for avoiding conflicting in combination card connector slot

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100303

Termination date: 20150508