CN205913018U - Ring with NFC function - Google Patents
Ring with NFC function Download PDFInfo
- Publication number
- CN205913018U CN205913018U CN201620802113.8U CN201620802113U CN205913018U CN 205913018 U CN205913018 U CN 205913018U CN 201620802113 U CN201620802113 U CN 201620802113U CN 205913018 U CN205913018 U CN 205913018U
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- CN
- China
- Prior art keywords
- nfc
- module
- ring
- tag reader
- label
- Prior art date
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Abstract
The utility model discloses a ring with NFC function reads the module through set up the NFC label on the ring body, reads the NFC label when ring with NFC function is close to the NFC label to verify the feedback, data processing module reads modules verification success back at the NFC label, receives and handle the data message of NFC label, and the module is write in into to NFC, will the NFC chip is write in into to the data message, accomplishes and reads the complete of NFC label. The utility model discloses a ring with NFC function on the function basis of current intelligent ornament, increases the data interchange function, and functional reinforcing, application improve, can satisfy demands such as intelligent house, smart machine, interconnection.
Description
Technical field
This utility model is related to a kind of ring with nfc function.
Background technology
Intelligent jewelry be a kind of based on mobile Internet, the intelligent terminal with the features such as high-performance, low-power consumption.Nfc is near
Field communication technology is a kind of Non-contact radio-frequency technology of identification based on rfid (RF identification), and by interconnecting, Technology Integration develops
, on one chip, combining induction card reader, icah wavw and point-to-point function, are set with corresponding in short distance
The standby data that is identified exchanges.
At present, the function of intelligent jewelry is more single, is mostly used in realization positioning and tracking function, or only fixed
Volume payment technical field uses as a kind of means of payment, and application is poor.
Utility model content
Main purpose of the present utility model is to provide a kind of ring with nfc function it is intended to solve existing intelligent jewelry
Single function, the poor technical problem of application.
For achieving the above object, the utility model proposes a kind of ring with nfc function, including ring bodies and treasured
Stone, described ring bodies are provided with:
Nfc chip, carries out data exchange with nfc label；
Nfc tag reader module, reads nfc label when described ring is near nfc label, and carries out checking feedback；
Data processing module, after nfc tag reader module verification success, receives and processes the data message of nfc label；
Nfc writing module, described data message is write nfc chip.
Further, described ring bodies are additionally provided with power managed module, in the free time of nfc tag reader module
Exceed and be turned off during predetermined threshold value.
Further, described ring bodies are additionally provided with power module, be nfc tag reader module, data processing module,
Nfc writing module and power managed module provide power supply.
Further, described ring is formed with a groove, and described gem is covered on described groove and forms an accommodation space, institute
State nfc chip, nfc tag reader module, data processing module, nfc writing module, power managed module, power module house
In this accommodation space.
Further, described nfc tag reader module includes a decryption unit, in order to obtain uid and the pairing of nfc label
Password.
Further, described data processing module is the smc532 module of mcu+nfc.
Further, described mcu is stm32, and described nfc is pn532.
Further, the described ring with nfc function adopts pendant, ear pendant or jewelry to substitute.
The ring with nfc function of the present utility model, by nfc tag reader module is arranged on ring bodies,
Have the ring of nfc function near nfc label when nfc label is read out, and carry out checking feedback, data processing module,
After nfc tag reader module verification success, receive and process the data message of nfc label, nfc writing module, by described number
It is believed that breath write nfc chip, complete the complete reading to nfc label, on the basis of the function of existing intelligent jewelry, increase data
Function of exchange, feature strengthens, application improves, and disclosure satisfy that the demands such as smart home, smart machine, interconnection.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of ring one embodiment with nfc function of the present utility model；
Fig. 2 is the high-level schematic functional block diagram of ring one embodiment with nfc function of the present utility model.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 100 | Ring bodies | 13 | Data processing module |
| 10 | Groove | 14 | Power module |
| 11 | Nfc chip | 15 | Power managed module |
| 12 | Nfc tag reader module | 16 | Nfc writing module |
| 121 | Decryption unit | 30 | Gem |
The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not paying creative work premise
Lower obtained every other embodiment, broadly falls into the scope of this utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in this utility model embodiment
It is only used for explaining the relative position relation between each part, motion conditions etc. under a certain particular pose (as shown in drawings), such as
When really this particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, the description being related to " first ", " second " etc. in this utility model is only used for describing purpose, and it is not understood that
For indicating or implying its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ",
The feature of " second " can be expressed or implicitly include at least one this feature.In addition, the technical side between each embodiment
Case can be combined with each other, but must be capable of by those of ordinary skill in the art based on, when the combination of technical scheme
Will be understood that the combination of this technical scheme does not exist when appearance is conflicting or cannot realize, also do not require in this utility model
Protection domain within.
This utility model provides a kind of ring with nfc function it is intended to solve existing intelligent jewelry single function, application
The poor technical problem of property.
With reference to Fig. 1 and 2, in the present embodiment, this has the ring of nfc function, including ring bodies 100 and gem 30,
This ring bodies 100 is provided with:
Nfc chip 11, carries out data exchange with nfc label；
Nfc tag reader module 12, described there is the ring of nfc function near nfc label when read nfc label, and
Carry out checking feedback；
Data processing module 13, after nfc tag reader module 12 is proved to be successful, receives and processes the data of nfc label
Information；
Nfc writing module 16, described data message is write nfc chip 11.
The ring with nfc function of the present embodiment, including ring bodies 100 and gem 30, ring bodies 100 are by various
The materials such as metal, gem, jade and other valuables are made.
The surface of this ring bodies 100 is passed through baking varnish coating etc. and is coated with nfc chip 11, nfc tag reader module 12, number
According to processing module 13 and nfc writing module 16.Nfc chip 11 is the base components realizing near-field communication, in electromagnetic field of high frequency
Through when be capable of equipment sensing, and then realize being read and written, using ndef coding, the personalized network address of storage.This
Nfc chip 11 in enforcement, is a kind of nfc control chip, is mainly used in entering with other nfc chips, nfc label or nfc terminal
Row data exchange, can receive the data message of other nfc chips, nfc label or nfc terminal, also can be by the data message of storage
Transmit and be read out to other nfc terminals.
Nfc tag reader module 12, connects nfc chip 11, in the described ring with nfc function near nfc label
During field region, a high frequency magnetic field can be automatically generated, nfc tag reader module 12 is based on electromagnetic coupled, nfc mark can be read
The information signed, because nfc typically can carry out data message encryption in communication process, so nfc tag reader module 12 exists
Set up when information reads passage and also need to be decrypted, to improve the safety of near-field communication, after the match is successful, nfc marks
Sign the data message that read module 12 can read nfc label, and send feedback signal to data processing module 13.
Data processing module 13, after the feedback information that the coupling receiving nfc tag reader module 12 transmission is proved to be successful,
Receive the data message of the nfc label that nfc tag reader module 12 reads, then to the data message receiving
Reason, such as enters row format conversion, automated back-up etc..
Nfc writing module 16, connects nfc chip 11, is mainly used in when nfc chip 11 carries out data exchange setting up communication
Link, and the data message of write nfc chip 11 is encrypted it is ensured that the safety of data transfer and high efficiency.
The ring with nfc function of the present embodiment, by arranging nfc tag reader module 12 on ring bodies 100,
When there is the ring of nfc function near nfc label, nfc label is read out, and carries out checking feedback, data processing module
13, after nfc tag reader module 12 is proved to be successful, the data message of reception and process nfc label, nfc writing module 16, will
Described data message writes nfc chip 11, completes the complete reading to nfc label, on the basis of the function of existing intelligent jewelry,
Increase data exchanging function, feature strengthens, application improves, and is capable of the high-speed transfer of data, disclosure satisfy that intelligence
Can the demand such as household, smart machine, interconnection.
Further, with reference to Fig. 1 and 2, described ring bodies 100 are additionally provided with power managed module 15, in nfc tag reader
The free time of module 12 exceedes and is turned off during predetermined threshold value.
The ring with nfc function of the present embodiment, for reducing energy consumption, extends it as the time of nfc reading terminals,
It is also provided with power managed module 15 in described accommodation space, the ring due to having nfc function depends on nfc label
Read module 12 sets up near-field communication region, so setting a time threshold mainly for nfc tag reader module 12, in this section
In time, nfc tag reader module 12 is constantly in idle condition, namely near-field communication region does not carry out data transmission, and is
It is allowed for, if it exceeds after this time threshold, near-field communication region still without carrying out data transmission, is then closed nfc label and read
Delivery block 12, stops it from continuing outside emittance, reduces power consumption.
Further, with reference to Fig. 1 and 2, described ring bodies 100 are additionally provided with power module 14, are nfc tag reader mould
Block 12, data processing module 13, nfc writing module 16 and power managed module 15 provide power supply.
In the present embodiment, the ring needs due to having nfc function are actively set up near-field communication magnetic field and are carried out with nfc label
Data exchange, nfc tag reader module 12, the operation of data processing module 13, nfc writing module 16 and power managed module 15
Power module 14 is needed to provide power supply to support.On the other hand, due to having the small volume of the ring of nfc function, and dismantle
Inconvenience, therefore, power module 14 selection can repeatedly be charged, capacity is big, the lithium ion battery of small volume, and can share
The coil of nfc tag reader module 12, makes a wireless charging circuit, when electric quantity of lithium ion batteries is not enough, by wireless
Charging scheme is charged to it, extends the service life of the ring with nfc function, and application improves.
Further, with reference to Fig. 1 and 2, described ring is formed with a groove 10, and gem 30 is covered on described groove 10 and is formed
One accommodation space, described nfc chip 11, nfc tag reader module 12, data processing module 13, nfc writing module 16, power consumption
Management module 15, power module 14 are placed in this accommodation space.
The ring with nfc function of the present embodiment, in forming process, center portion position is formed with a groove 10 wherein,
Groove 10 can be through the through hole of the 100 of ring bodies, can be the lower counterbore not running through ring bodies 100, can also be
The installation portion that decorative panel surrounds, described gem 30 is covered on groove 10 with mosaic mode, or two pieces of gems 30 are embedded in simultaneously
The through hole two ends of ring bodies 100, and then form the accommodation space of a closing, described nfc chip 11, nfc tag reader mould
Block 12, data processing module 13, nfc writing module 16, power managed module 15, power module 14 are placed in this accommodation space
Interior.
Further, with reference to Fig. 2, described nfc tag reader module 12 includes a decryption unit 121, in order to obtain nfc mark
The uid signing and pairing password.
The ring with nfc function of the present embodiment, nfc tag reader module 12 after setting up near-field communication region, with
Communication connection set up by nfc label, obtains the built-in data message of nfc label, needs a decryption unit 121 first in acquisition process
First obtain exclusive identification code uid and the pairing password of nfc label, then close according to the uid obtaining and pairing by decryption unit 121
Code is decrypted, then carries out mating checking with nfc label, after being proved to be successful, feeds back to data processing module 13 and carries out data
Receive, increased the safety of data exchange.
Further, with reference to Fig. 2, described data processing module 13 is the smc532 module of mcu+nfc, and described mcu is
Stm32, described nfc are pn532.
The ring with nfc function of the present embodiment, data processing module 13 is using the smc532 mould being integrated with mcu+nfc
Group, by the use of the pn532 of nxp as nfc bottom communication link it is ensured that compatibility and high efficiency.Then, mcu employs arm-
The technical grade single-chip microcomputer stm32 of m3, as master devices, embedded in the nfc application protocol stack of efficient so that user is opening
Send out more simple during nfc application of function.
Further, the described ring with nfc function adopts pendant, ear pendant or jewelry to substitute.
Nfc chip 11 described in the present embodiment, nfc tag reader module 12, data processing module 13 and nfc writing module
16, not only it is only applied in the ring with nfc function in the present embodiment, can be applied equally to ear pendant, jewelry or hang
Pendant.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalent structure under utility model of the present utility model is conceived, made using this utility model description and accompanying drawing content
Conversion, or directly/be indirectly used in other related technical fields and be included in scope of patent protection of the present utility model.
Claims (8)
1. a kind of ring with nfc function, including ring bodies and gem it is characterised in that described ring bodies are provided with:
Nfc chip, carries out data exchange with nfc label；
Nfc tag reader module, reads nfc label when described ring is near nfc label, and carries out checking feedback；
Data processing module, after nfc tag reader module verification success, receives and processes the data message of nfc label；
Nfc writing module, described data message is write nfc chip.
2. the ring with nfc function according to claim 1 is it is characterised in that be additionally provided with work(on described ring bodies
Consumption management module, is turned off when the free time of nfc tag reader module exceeding predetermined threshold value.
3. the ring with nfc function according to claim 2 is it is characterised in that be additionally provided with electricity on described ring bodies
Source module, provides power supply for nfc tag reader module, data processing module, nfc writing module and power managed module.
4. the ring with nfc function according to claim 3 is it is characterised in that described ring is formed with a groove, institute
State gem and be covered on described groove and form an accommodation space, described nfc chip, nfc tag reader module, data processing module,
Nfc writing module, power managed module, power module are placed in this accommodation space.
5. the ring with nfc function according to claim 1 is it is characterised in that described nfc tag reader module includes
One decryption unit, in order to obtain uid and the pairing password of nfc label.
6. the ring with nfc function according to claim 1 is it is characterised in that described data processing module is mcu+
The smc532 module of nfc.
7. the ring with nfc function according to claim 6 is it is characterised in that described mcu is stm32, described nfc
For pn532.
8. the ring with nfc function according to any one of claim 1-7 is it is characterised in that described have nfc work(
The ring of energy adopts pendant, ear pendant or jewelry to substitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620802113.8U CN205913018U (en) | 2016-07-27 | 2016-07-27 | Ring with NFC function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620802113.8U CN205913018U (en) | 2016-07-27 | 2016-07-27 | Ring with NFC function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205913018U true CN205913018U (en) | 2017-02-01 |
Family
ID=57873540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620802113.8U Expired - Fee Related CN205913018U (en) | 2016-07-27 | 2016-07-27 | Ring with NFC function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205913018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338459A (en) * | 2018-04-27 | 2018-07-31 | 武汉红六金安科技有限公司 | A kind of intelligence jewellery |
-
2016
- 2016-07-27 CN CN201620802113.8U patent/CN205913018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338459A (en) * | 2018-04-27 | 2018-07-31 | 武汉红六金安科技有限公司 | A kind of intelligence jewellery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20190727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |