CN206058246U - Mobile device with NFC function - Google Patents
Mobile device with NFC function Download PDFInfo
- Publication number
- CN206058246U CN206058246U CN201620409071.1U CN201620409071U CN206058246U CN 206058246 U CN206058246 U CN 206058246U CN 201620409071 U CN201620409071 U CN 201620409071U CN 206058246 U CN206058246 U CN 206058246U
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- Prior art keywords
- module
- nfc
- electric capacity
- end foot
- mobile device
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- 230000006870 function Effects 0.000 claims abstract description 22
- 238000004891 communication Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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Abstract
The utility model relates to a mobile device with NFC function, including the control mainboard, a display, the electric capacity screen, touch-sensitive screen and power module all with control mainboard electric connection, the control mainboard includes the singlechip, the NFC module, camera module, storage module, sound module, communication module, antenna module, security module, command module and sensor module, the NFC module, camera module, storage module, sound module and sensor module all are connected with the singlechip, the NFC module respectively with communication module, security module and command module are connected, communication module is connected with antenna module. The utility model has the advantages that: the mobile equipment with the NFC function realizes the point-to-point data exchange function; the NFC chip is arranged on mobile terminals such as mobile phones, can realize functions of small-amount electronic payment, intelligent identification and data transmission, and has strong practicability.
Description
Technical field
This utility model is related to a kind of mobile device with NFC function.
Background technology
Antenna is the device of a kind of utilization frequency characteristic reception and transmission signal, in recent years, with wireless terminal and communication
The development of technology, wireless near field communication (NFC, Near Field Communication) obtained it is increasing research and
Using;NFC technique starts from RFID tag (Radio Frequency Identify Detection) technology, i.e., single
Combining induction card reader and icah wavw on chip, realize point-to-point data exchanging function;NFC chip is mounted in mobile phone etc.
On mobile terminal, it is possible to achieve the function of doit electronic payment, Intelligent Recognition and data transfer.By NFC technique, handss are made
Wireless connection and data sharing are realized between machine, PDA, apparatus such as computer easily.
In the prior art, mobile terminal is generally stitched to metal edge using photographic head air switch, and destruction metal back cover is to NFC
The suppression of antenna so that NFC antenna can recycle metal to excite magnetic field, realize NFC function to metal efficient coupling.So
And this design can destroy the overall structure of metal back cover, there is potential safety hazard to the intensity of complete machine structure.
Utility model content
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of with NFC function
Mobile device.
To reach above-mentioned purpose, the technical solution adopted in the utility model is:
A kind of mobile device with NFC function, including control mainboard, display, capacitance plate, touch screen and power supply mould
Block, the display, capacitance plate, touch screen and power module are electrically connected with control mainboard, and the control mainboard includes list
Piece machine, NFC module, photographing module, memory module, sound module, communication module, Anneta module, security module, command module and
Sensor assembly, the NFC module, photographing module, memory module, sound module and sensor assembly are connected with the single-chip microcomputer
Connect, the NFC module is connected with communication module, security module and command module respectively, the communication module is connected with Anneta module
Connect.
Preferably, the NFC module include control chip, first resistor, second resistance, 3rd resistor, the 4th resistance,
One electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity and the 5th electric capacity.
Preferably, the first electric capacity and the 3rd are connected between the first end foot and the 14th end foot of the control chip
Electric capacity, between the second end foot of the control chip and the 3rd end foot connection be connected to the 4th electric capacity, the 5th electric capacity, the 3rd
Resistance and the 4th resistance, the 3rd resistor are together with the 4th resistant series.
Preferably, first resistor and second electric is connected between the tenth one end foot and the 12nd end foot of the control chip
Resistance, the 13rd end foot of the control chip is by the second capacity earth, the 14th end foot ground connection of the control chip.
Due to adopting above-mentioned technical proposal, this utility model beneficial effect to be:Mobile device with NFC function, realizes
Point-to-point data exchanging function;NFC chip is mounted on the mobile terminals such as mobile phone, it is possible to achieve doit electronic payment, intelligence are known
The function of other and data transfer, while with very strong practicality.
Description of the drawings
Fig. 1 is system block diagram of the present utility model;
Fig. 2 is the control mainboard structured flowchart of this utility model embodiment;
Fig. 3 is the NFC module circuit diagram of this utility model embodiment.
Specific embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but this utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
As shown in Figure 1, 2, 3, a kind of mobile device with NFC function, including control mainboard, display, capacitance plate, touch
Screen and power module are touched, the display, capacitance plate, touch screen and power module are electrically connected with control mainboard, the control
Mainboard processed includes single-chip microcomputer, NFC module, photographing module, memory module, sound module, communication module, Anneta module, safe mould
Block, command module and sensor assembly, the NFC module, photographing module, memory module, sound module and sensor assembly are equal
Be connected with single-chip microcomputer, the NFC module is connected with communication module, security module and command module respectively, the communication module with
Anneta module connects.
Further, the NFC module include control chip U1, first resistor R1, second resistance R2,3rd resistor R3,
4th resistance R4, the first electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3, the 4th electric capacity C4 and the 5th electric capacity C5.
Further, the first electric capacity C1 is connected between the first end foot and the 14th end foot of the control chip U1
With the 3rd electric capacity C3, between the second end foot of the control chip U1 and the 3rd end foot connection be connected to the 4th electric capacity C4,
5th electric capacity C5,3rd resistor R3 and the 4th resistance R4,3rd resistor R3 are cascaded with the 4th resistance R4.
Further, be connected between the tenth one end foot and the 12nd end foot of the control chip U1 first resistor R1 and
Second resistance R2, the 13rd end foot of the control chip U1 are grounded by the second electric capacity C2, and the tenth of the control chip U1 the
Four end foot ground connection.
This utility model beneficial effect is:Mobile device with NFC function, realizes point-to-point data exchanging function;
NFC chip is mounted on the mobile terminals such as mobile phone, it is possible to achieve the function of doit electronic payment, Intelligent Recognition and data transfer,
There is very strong practicality simultaneously.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
Equivalent structure or equivalent flow conversion that every utilization this utility model description and accompanying drawing content are made, or directly or indirectly transport
Used in other related technical fields, it is included in the same manner in scope of patent protection of the present utility model.
Claims (4)
1. a kind of mobile device with NFC function, it is characterised in that:Including control mainboard, display, capacitance plate, touch screen
And power module, the display, capacitance plate, touch screen and power module are electrically connected with control mainboard, described to control master
Plate includes single-chip microcomputer, NFC module, photographing module, memory module, sound module, communication module, Anneta module, security module, life
Make module and sensor assembly, the NFC module, photographing module, memory module, sound module and sensor assembly with it is described
Single-chip microcomputer connects, and the NFC module is connected with communication module, security module and command module respectively, the communication module and day
Wire module connects.
2. a kind of mobile device with NFC function according to claim 1, it is characterised in that:The NFC module includes
Control chip, first resistor, second resistance, 3rd resistor, the 4th resistance, the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4th
Electric capacity and the 5th electric capacity.
3. a kind of mobile device with NFC function according to claim 2, it is characterised in that:The control chip
Be connected to the first electric capacity and the 3rd electric capacity between first end foot and the 14th end foot, the second end foot of the control chip with
Between 3rd end foot connection be connected to the 4th electric capacity, the 5th electric capacity, 3rd resistor and the 4th resistance, the 3rd resistor with
4th resistant series are together.
4. a kind of mobile device with NFC function according to claim 2, it is characterised in that:The control chip
First resistor and second resistance are connected between tenth one end foot and the 12nd end foot, the 13rd end foot of the control chip leads to
Cross the second capacity earth, the 14th end foot ground connection of the control chip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620409071.1U CN206058246U (en) | 2016-05-06 | 2016-05-06 | Mobile device with NFC function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620409071.1U CN206058246U (en) | 2016-05-06 | 2016-05-06 | Mobile device with NFC function |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206058246U true CN206058246U (en) | 2017-03-29 |
Family
ID=58371718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620409071.1U Expired - Fee Related CN206058246U (en) | 2016-05-06 | 2016-05-06 | Mobile device with NFC function |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206058246U (en) |
-
2016
- 2016-05-06 CN CN201620409071.1U patent/CN206058246U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20180506 |
|
CF01 | Termination of patent right due to non-payment of annual fee |