CN202003381U - Dual-interface IC card - Google Patents
Dual-interface IC card Download PDFInfo
- Publication number
- CN202003381U CN202003381U CN2010206788858U CN201020678885U CN202003381U CN 202003381 U CN202003381 U CN 202003381U CN 2010206788858 U CN2010206788858 U CN 2010206788858U CN 201020678885 U CN201020678885 U CN 201020678885U CN 202003381 U CN202003381 U CN 202003381U
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- China
- Prior art keywords
- card
- interface
- double
- card body
- cutting ferrule
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Abstract
A dual-interface IC card comprises a dual-interface IC card body and a card sleeve, with the IC card body being assembled in the card sleeve for non-contact communication. The card sleeve comprises a card sleeve body, and an antenna and at least one accommodation cavity arranged on the card sleeve body, wherein at least two conductive members are arranged in the accommodation cavity, and the antenna is electrically connected with the at least two conductive members. The IC card body is provided with at two conductive contacts, which form electrical connection with the conductive members, and the IC card body forms the electrical connection with the antenna via the conductive members. In the scheme provided in the utility model, the non-contact communication of the IC card body is realized by arranging the at least two conductive contacts on a conventional dual-interface IC card body, cooperating with the card sleeve provided in the utility model, and realizing wireless communication via the built-in antenna of the card sleeve. When the non-contact communication is not needed, the IC can be installed in a mobile terminal to complete operation such as remote recharging, etc. In addition, the dual-interface IC card has the advantages of high compatibility, convenient usage, etc.
Description
Technical field
The utility model relates to the communications field, relates in particular to a kind of double-interface IC card of realizing contactless communication.
Background technology
In daily life, along with the progressively progressively development of raising, means of payment of people's consumption concept, the contactless payment mode is accepted by increasing user, and becomes one of main pattern of payment industry gradually.
Many advantages such as that the modes of payments of non-contact IC card has is convenient, fast, fashion, along with non-contact IC card by user's generally approval, this technology has been widely used in all conglomeraties such as commerce, traffic, enterprise's all-purpose card, food and drink, amusement, overturn traditional payment mode, become mass consumption person's first-selection gradually.
Yet, non-contact card in the market must arrive fixed place when carrying out some operation carries out just can, for example Bus Card is carried out when supplementing operation with money at needs, must just can finish to fixing place of business and supplement order with money, the application that this has just limited non-contact IC card has greatly reduced the dirigibility of contactless payment mode.In addition, because the most existing non-contact card does not all contact port, therefore card can't be inserted and carry out operated from a distance in the portable terminal.
The utility model content
The purpose of this utility model is to provide a kind of double-interface IC card of realizing contactless communication.
Technical solutions of the utility model are as follows: a kind of double-interface IC card, comprise double-interface IC card body and cutting ferrule, and described double-interface IC card body is fitted in the described cutting ferrule, carries out contactless communication;
Described cutting ferrule comprises the cutting ferrule body and is laid in antenna and at least one container cavity on the described cutting ferrule body; Be provided with at least two electric-conductors in the described container cavity, described antenna is electrically connected with described two electric-conductors at least;
Described double-interface IC card body is provided with at least two conductive contacts, when described double-interface IC card body is fitted into described container cavity, described conductive contact forms with described electric-conductor and is electrically connected, described double-interface IC card body forms with described antenna through described electric-conductor and is electrically connected, and carries out contactless communication.
Further, described container cavity is groove or the slot that is arranged on the described cutting ferrule body.
Further, described container cavity is provided with the fixture of fixing described double-interface IC card body.
Further, described electric-conductor is metallic conduction contact or elastic metallic conductive reed.
Further, described double-interface IC card body is miniature SIM card shape; Perhaps, described double-interface IC card body is a standard SIM card shape.
The beneficial effects of the utility model are: a kind of novel double-interface IC card is provided, form IC-card body of the present invention by the mode that at least two conductive contacts are set on existing double-interface IC card, match with cutting ferrule of the present invention again, realize radio communication by the antenna that cutting ferrule is built-in, promptly realize the contactless communication of double-interface IC card body.In addition, when need not to carry out contactless communication, the portable terminal of also the IC-card body can being packed into is finished some and long-rangely operation such as is supplemented with money.In addition, technical solutions of the utility model also have advantages such as compatible strong, easy to use.
Description of drawings
Fig. 1 is the formation synoptic diagram of a kind of implementation of the utility model double-interface IC card;
Fig. 2 is the formation synoptic diagram of the another kind of implementation of the utility model double-interface IC card.
Embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used to explain the utility model, is not to be used to limit scope of the present utility model.
As shown in Figure 1 and Figure 2, double-interface IC card comprises double-interface IC card body 103 and cutting ferrule 100, and double-interface IC card body 103 is fitted in the cutting ferrule 100, carries out contactless communication.Wherein, cutting ferrule 100 comprises cutting ferrule body 101 and is laid in antenna 102 and at least one container cavity 104 on the cutting ferrule body 101.Be provided with at least two electric-conductors 105 in the container cavity 104, antenna 102 is electrically connected with at least two electric-conductors 105, and promptly the two ends of antenna 102 link to each other with an electric-conductor 105 respectively at least.Double-interface IC card body 103 is provided with at least two conductive contacts 106, when double-interface IC card body 103 is fitted into container cavity 104, conductive contact 106 forms with electric-conductor 105 and is electrically connected, and double-interface IC card body 103 forms with antenna 102 through electric-conductor 105 and is electrically connected, and carries out contactless communication.Wherein, the profile of cutting ferrule body 101 and big I are identical with the profile and the size of standard double-interface IC card (for example ID-1 card); The profile of container cavity 104 and size should be complementary with the shape and the size of double-interface IC card 103 to be assembled, can design with reference to the requirement of Related products such as Micro SIM card.
When needs cooperate double-interface IC card body 103 to realize contactless communication, double-interface IC card body 103 can be fitted in the container cavity 104 of cutting ferrule 100, because IC-card body 103 is provided with the conductive contact 106 that matches with the electric-conductor 105 of container cavity 104, this has just realized being electrically connected of IC-card body 103 and container cavity 104.Simultaneously, because the electric-conductor 105 of container cavity 104 itself also links to each other with the built-in antenna 102 of cutting ferrule, that is to say that double-interface IC card body 103 realized and being electrically connected of built-in aerial 102 by electric-conductor 105.Double-interface IC card body 103 can receive and handle the wireless communication signals that receives and send over via antenna 102 like this, realizes the contactless communication of double-interface IC card body 103.In addition, when not needing double-interface IC card body 103 to carry out contactless communication, because double-interface IC card body 103 is provided with at least two conductive contacts 106, so IC-card body 103 is being disassembled when being fit into portable terminal, at least two conductive contacts 106 can be used as the port that contacts of communicating by letter between IC-card body 103 and mobile phone, thereby can realize that some operated from a distance such as supplement with money such as long-range.
Further, be arranged on electric-conductors 105 in the container cavity 104 and can be in metallic conduction contact or the elastic metallic conductive reed any.When selecting the elastic metallic conductive reed for use, reed is except can realizing being electrically connected of 102 on double-interface IC card body 103 and antenna, also can guarantee to be embedded into the stability of the IC-card body 103 of container cavity 104 inside, promptly also play the fixedly effect of double-interface IC card body 103.
Further, double-interface IC card body 103 is being the miniature SIM card shape of making according to unified standard in shape; Perhaps, double-interface IC card body 103 is being the standard SIM card shape of making according to unified standard in shape.In addition, double-interface IC card body 103 also can be UIM card shape, usim card shape or the RUIM card shape of making according to unified standard in shape.For example: the overall dimensions of standard SIM card are 25mm (length) * 15mm (wide); The overall dimensions of miniature SIM card (as Micro SIM, being also referred to as 3FF SIM) are 15mm (length) * 12mm (wide).Simultaneously, the external form shape of the IC-card body 103 in the technical solutions of the utility model also can be along with the modification of standard or revision and is adjusted.
In actual applications, payment operator also can issue the miniature reversible khaki card of a kind of low cost body, this card body directly is encased in the double-interface IC card cutting ferrule of the present utility model, just can realizes various contactless payments application by cutting ferrule of the present utility model.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. a double-interface IC card is characterized in that, comprises double-interface IC card body and cutting ferrule, and described double-interface IC card body is fitted in the described cutting ferrule, carries out contactless communication;
Described cutting ferrule comprises the cutting ferrule body and is laid in antenna and at least one container cavity on the described cutting ferrule body; Be provided with at least two electric-conductors in the described container cavity, described antenna is electrically connected with described two electric-conductors at least;
Described double-interface IC card body is provided with at least two conductive contacts, when described double-interface IC card body is fitted into described container cavity, described conductive contact forms with described electric-conductor and is electrically connected, described double-interface IC card body forms with described antenna through described electric-conductor and is electrically connected, and carries out contactless communication.
2. according to the described double-interface IC card of claim 1, it is characterized in that described container cavity is groove or the slot that is arranged on the described cutting ferrule body.
3. according to the described double-interface IC card of claim 2, it is characterized in that described container cavity is provided with the fixture of fixing described double-interface IC card body.
4. according to claim 1,2 or 3 described double-interface IC cards, it is characterized in that described electric-conductor is metallic conduction contact or elastic metallic conductive reed.
5. according to the described double-interface IC card of claim 4, it is characterized in that described double-interface IC card body is miniature SIM card shape; Perhaps, described double-interface IC card body is a standard SIM card shape.
6. according to claim 1,2 or 3 described double-interface IC card cutting ferrules, it is characterized in that described double-interface IC card body is miniature SIM card shape; Perhaps, described double-interface IC card body is a standard SIM card shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206788858U CN202003381U (en) | 2010-12-24 | 2010-12-24 | Dual-interface IC card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206788858U CN202003381U (en) | 2010-12-24 | 2010-12-24 | Dual-interface IC card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202003381U true CN202003381U (en) | 2011-10-05 |
Family
ID=44706114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206788858U Expired - Lifetime CN202003381U (en) | 2010-12-24 | 2010-12-24 | Dual-interface IC card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202003381U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496582A (en) * | 2011-11-23 | 2012-06-13 | 佛山市顺德区德芯智能科技有限公司 | Method for manufacturing double-interface IC (integrated circuit) card |
| CN103186873A (en) * | 2011-12-31 | 2013-07-03 | 国民技术股份有限公司 | Radio frequency IC card, mobile terminal and bank card service system |
| CN106226801A (en) * | 2016-08-31 | 2016-12-14 | 江苏艾倍科科技股份有限公司 | A kind of Big Dipper is respected the aged people card |
| CN110046690A (en) * | 2019-02-01 | 2019-07-23 | 恒宝股份有限公司 | A kind of integrated circuit card |
-
2010
- 2010-12-24 CN CN2010206788858U patent/CN202003381U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102496582A (en) * | 2011-11-23 | 2012-06-13 | 佛山市顺德区德芯智能科技有限公司 | Method for manufacturing double-interface IC (integrated circuit) card |
| CN102496582B (en) * | 2011-11-23 | 2014-03-05 | 佛山市顺德区德芯智能科技有限公司 | Method for manufacturing double-interface IC (integrated circuit) card |
| CN103186873A (en) * | 2011-12-31 | 2013-07-03 | 国民技术股份有限公司 | Radio frequency IC card, mobile terminal and bank card service system |
| CN106226801A (en) * | 2016-08-31 | 2016-12-14 | 江苏艾倍科科技股份有限公司 | A kind of Big Dipper is respected the aged people card |
| CN110046690A (en) * | 2019-02-01 | 2019-07-23 | 恒宝股份有限公司 | A kind of integrated circuit card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |
|
| CX01 | Expiry of patent term |