CN201937634U - Mobile communication device combined with near field communication function - Google Patents
Mobile communication device combined with near field communication function Download PDFInfo
- Publication number
- CN201937634U CN201937634U CN2010205750552U CN201020575055U CN201937634U CN 201937634 U CN201937634 U CN 201937634U CN 2010205750552 U CN2010205750552 U CN 2010205750552U CN 201020575055 U CN201020575055 U CN 201020575055U CN 201937634 U CN201937634 U CN 201937634U
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- China
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- field communication
- communication device
- near field
- mobile communication
- identification card
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Abstract
The utility model discloses a mobile communication device who combines near field communication function includes at least: the near field communication module is provided with a flexible circuit board, a radio frequency wafer and an antenna, the flexible circuit board is provided with a bearing part and a connecting part, the bearing part is provided with an electric loop and is used for arranging the radio frequency wafer and the antenna and forming the electric connection of the radio frequency wafer and the antenna, and the connecting wire on the connecting part is used for forming the electric connection of one electric contact and the radio frequency wafer, so that the near field communication module can be combined in the mobile communication device.
Description
Technical field
The utility model relates to a kind of mobile communication device, refers to a kind of mobile communication device of combined with near field communication function especially.
Background technology
Near-field communication (Near Field Communication, NFC) technology is a kind of in-plant wireless communication technique, it can utilize the frequency band of 13.56MHz, use radio-frequency discriminating (RFID) technology and in short distance, transmit data with low-power, and be fit to be applied in the ecommerce such as stored value card and EasyCard, and in the identification such as gate inhibition's control.
Hold above-mentionedly, some mobile phone has possessed the function of near-field communication technology at present, and E-business service easily such as stored value card and EasyCard can be provided.So, as long as the user carries this mobile phone when going out, and do not need to carry in addition wallet, just can do shopping and use popular transmission system; Wherein, foremost is the i-mode action wallet of NTT DoCoMo, realizes on the motherboard by the 3G mobile phone that Sony Felica non-contact IC is welded to NTT.Other method comprises uses Philips near-field communication (NFC) IC and antenna.Because, then must buy a new phone, so these methods all have the shortcoming of cost with high investment if desire is used action wallet function.Action wallet function is joined in the SIM card and will higher cost benefit be arranged compared with buying a new phone, and this near-field communication (NFC) IC and antenna can have influence on the ornaments of a plurality of electronic building bricks (for example electric capacity, inductance, resistance, diode and transistor etc.) on motherboard.Therefore, this mobile phone can run into a lot of difficulties aspect circuit design.
The utility model content
The technical problem that the utility model solved is to provide a kind of mobile communication device, refers to a kind of mobile communication device of combined with near field communication function especially, but a kind of combined with near field communication function is provided, and can not influence the mobile communication device circuit design.
The technical solution of the utility model is: a kind of mobile communication device of combined with near field communication function, and it includes at least: subscriber identification card, this subscriber identification card is provided with plural electric terminal; The near-field communication module, this near-field communication module is provided with a flexible circuit board, a RF chip and an antenna, this flexible circuit board also is provided with supporting part and connecting portion, this supporting part has electric loop and in order to this RF chip and antenna to be set, and constitute both being electrically connected, this connecting portion then connects this subscriber identification card and this near-field communication module; And connecting line, this connecting line is located on this connecting portion, and this connecting line is in order to connect wherein an electric terminal and this RF chip.
Wherein, this subscriber identification card is provided with C1 ~ C8 electric terminal, and this C6 electric terminal connects this RF chip by this connecting line.
This connecting line is for adopting single-wire communication agreement (Single Wire Protocol; SWP) connecting line.
The supporting part of this flexible circuit board further is provided with covering.
This covering is covered on this supporting part, and this RF chip and antenna are covered.
This covering is for inhaling the ripple material.
This suction ripple material is ferrous salt (Ferrites) material.
This subscriber identification card is global system for mobile communications (GSM:global system for mobile communication) employed subscriber identification card (GSM SIM).
This subscriber identification card is the employed subscriber identification card of global mobile communcations system (UMTS:universal mobile telecommunication system) (USIM:universal subscriber identity module).
The beneficial effects of the utility model are: mobile communication device of the present utility model includes at least: subscriber identification card, near-field communication module and connecting line, this subscriber identification card is provided with plural electric terminal, this near-field communication module is provided with a flexible circuit board, one RF chip and an antenna, this flexible circuit board also is provided with supporting part and connecting portion, this supporting part has electric loop and in order to this RF chip and antenna to be set, and constitute both being electrically connected, connecting line on this connecting portion then in order to constitute wherein being electrically connected of an electric terminal and this RF chip, is incorporated in the mobile communication device this near-field communication module.
Wherein, by the characteristic of flexible circuit board deflection, this near-field communication module can be destroyed or force to yield in mobile communication device inside, and this RF chip is located on this flexible circuit board, can not influence the spatial configuration of this subscriber identification card, also not need to change the circuit design of original mobile communication device.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION figure of mobile communication device in the utility model.
Fig. 2 is the structural perspective of mobile communication device in the utility model.
Fig. 3 is the structural representation of subscriber identification card and near-field communication module in the utility model.
Fig. 4 is another structural representation of subscriber identification card and near-field communication module in the utility model.
[figure number explanation]
Embodiment
The mobile communication device of the utility model combined with near field communication function, as shown in Figure 1 to Figure 3, this action communication device 1 includes at least: subscriber identification card 10, near-field communication module 20 and connecting line 30; Wherein:
This subscriber identification card 10 is provided with plural electric terminal C1 ~ C8, and this subscriber identification card 10 can be global system for mobile communications (GSM:global system for mobile communication) employed subscriber identification card (GSM SIM), perhaps can be the employed subscriber identification card of global mobile communcations system (UMTS:universal mobile telecommunication system) (USIM:universal subscriber identity module);
This near-field communication module 20 is provided with a flexible circuit board 21, one RF chip 22 and an antenna 23, this flexible circuit board 21 also is provided with supporting part 211 and connecting portion 212, this supporting part 211 has electric loop 24 and in order to this RF chip 22 and antenna 23 to be set, and constitute both being electrically connected, this RF chip 22 can utilize welding, cover crystalline substance (flip chips), routing (wire bonding) or surface then (SMT) mode are fixed on this supporting part 211, this antenna 23 can directly print (printing) and form on the supporting part 211 or through being etched in a metal level that is disposed on the supporting part 211, and this connecting portion 212 then connects this subscriber identification card 10 and this near-field communication module 20; And connecting line 30, this connecting line 30 is located on this connecting portion 212, and this connecting line 30 can be for adopting single-wire communication agreement (Single Wire Protocol; SWP) connecting line, and this connecting line 30 is in order to connect wherein an electric terminal C6 and this RF chip 22.
Near-field communication module of the present utility model converts contactless electromagnetic wave to contact electric current and voltage signal, and be sent to this subscriber identification card, intercourse the function of data to reach subscriber identification card in outside calculating punch or wafer label and the mobile communication device; And this near-field communication module also can be applicable on the RFID tag (Radio Frequency Identification tag, RFID tag).Specifically, see through near-field communication module this action communication device and can be used as a kind of radio frequency recognition volume label, so that the function of E-business service such as stored value card or EasyCard or gate inhibition's control to be provided.In other words, mobile communication device can be treated as stored value card, EasyCard or gate inhibition and block and use, as long as the user carries mobile communication device of the present utility model when going out, and does not need to carry in addition wallet, can do shopping and take public transportation vehicle, make life convenient.
In addition, this near-field communication module also can be used for reading rfid tags.That is to say, see through the reading machine (reader) that near-field communication module this action communication device also can be used as a kind of RFID tag, to read the information that radio frequency recognition volume label is write down.So, mobile communication device can have the function that reads stored value card, EasyCard or gate inhibition's card.
In addition, this near-field communication module also can be as the transmission interface of data, by allow two or more a plurality of terminal close to each other, do not need the user to carry out any manipulation, not only can exchange essential information (for example, telephone number), can also swap data (for example, archives and photo).
Moreover, as shown in Figure 4, the supporting part 211 of this flexible circuit board further is provided with covering 25, this covering 25 can be covered on this supporting part 211, and with this RF chip 22 and antenna 23 coverings, this covering 25 can for example can be ferrous salt (Ferrites) material for inhaling the ripple material, can absorb the electromagnetic wave of potato masher antenna 23 runnings, this near-field communication module 20 anti-electromagnetic wave interference functions are provided.
What deserves to be mentioned is, characteristic by the flexible circuit board deflection, this near-field communication module can be destroyed or force to yield in mobile communication device inside, and this RF chip is located on this flexible circuit board, can not influence the spatial configuration of this subscriber identification card, do not occupy too many space in the communication device in action yet, also do not need to change the circuit design of original mobile communication device.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205750552U CN201937634U (en) | 2010-10-25 | 2010-10-25 | Mobile communication device combined with near field communication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205750552U CN201937634U (en) | 2010-10-25 | 2010-10-25 | Mobile communication device combined with near field communication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201937634U true CN201937634U (en) | 2011-08-17 |
Family
ID=44449138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205750552U Expired - Fee Related CN201937634U (en) | 2010-10-25 | 2010-10-25 | Mobile communication device combined with near field communication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201937634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768803A (en) * | 2016-08-22 | 2018-03-06 | 速码波科技股份有限公司 | Antenna device |
-
2010
- 2010-10-25 CN CN2010205750552U patent/CN201937634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107768803A (en) * | 2016-08-22 | 2018-03-06 | 速码波科技股份有限公司 | Antenna device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20131025 |