CN203775348U - Television set-top box and NFC interactive system - Google Patents
Television set-top box and NFC interactive system Download PDFInfo
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- CN203775348U CN203775348U CN201420029006.7U CN201420029006U CN203775348U CN 203775348 U CN203775348 U CN 203775348U CN 201420029006 U CN201420029006 U CN 201420029006U CN 203775348 U CN203775348 U CN 203775348U
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- top box
- nfc
- antenna
- field communication
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Abstract
The utility model provides a television set-top box and an NFC interactive system. The television set-top box is used for conducting data exchange with an external NFC tag or an NFC module, and comprises a mainboard, an outer shell and an antenna, wherein the mainboard and the antenna are arranged in the outer shell, the mainboard is provided with a main control chip and a near field communication chip, the near field communication chip is respectively connected with the main control chip and the antenna, the inner side of the outer shell is provided with a concave platform, and the antenna is embedded in the concave platform. The television set-top box and the NFC interactive system can communicate with mobile phones, intelligent cards and various kinds of mobile terminals having the NFC function, realize the complete financial IC card acceptance function and the user authentication identification of mobile equipment provided with NFC tags, and greatly enriches the scope of value-added services of the set-top box.
Description
Technical field
The utility model relates to TV set-top box, particularly, relates to a kind of TV set-top box of supporting near-field communication.
Background technology
Traditional digital TV set-top box, as Ali's box, millet box, happy looks box etc., taking displaying video content as major function, and provides the wireless connect technology modes such as WiFi, infrared, bluetooth, 2.4G.
NFC is Near Field Communication abbreviation, i.e. near field communication (NFC).Be a kind of short-range high frequency wireless communication technology, allow to carry out contactless Point-to-Point Data Transmission (in ten centimetres) swap data between electronic equipment.This technology is developed by contact-free formula radio-frequency (RF) identification (RFID), and backward compatible RFID is mainly used in mobile device, providing M2M(Machine to Machine) communication.
There is function singleness, use the problems such as inconvenient, extended capability is limited in the wireless communication technique that TV set-top box provides at present.Install additional and support the module of NFC in TV set-top box, can provide and all kinds of support NFC equipment or intelligent cards between easily, safety, quick and communication automatically.Compared with other wireless connect technologies, NFC is a kind of in-plant secret communication mode, is better than and can gives full play to other wireless connect technologies.NFC than infrared sooner, more reliable and be simple and easy to use, infrared technique requires transmitter-receiver device alignment could transmit data; Compared with bluetooth, NFC, towards short-range communication, is more suitable for the exchange of individual sensitive data and private data, and NFC and bluetooth are complemented one another, and can greatly simplify the setting of bluetooth and accelerate connection speed, is conducive to design have superior users experience application.
In addition, traditional digital TV set-top box, video request program or change channel all need to use a teleswitch (or mobile phone) Set Top Box is carried out to remote control.User need to, by searching for, browsing, select program or the channel oneself liked.Meanwhile, for the program request of watching pay channel or content, playing and controlling judges user's identity and authority by the safety component in certification Set Top Box, and paying, certification, Broadcast Control are all more complicated.And some manufacturer terminals Deng not attempted aspect Human-computer Interactive Design at body perception, but cannot solve all the time the problem of individual and article identity identification and subscription authentication, carry out the input of information by remote control equipment, in fail safe and convenience, become undoubtedly Set Top Box types of applications promote keep in check.Support the TV set-top box of NFC can effectively avoid the problem of user's input, the substitute is the information directly reading in individual mobile device or card.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide TV set-top box and NFC interactive system, can with the communicating by letter of mobile phone, smart card and all kinds of mobile terminals that possesses NFC function, realize the subscription authentication identification that complete financial IC card is accepted function, possessed NFC label mobile device, greatly enriched the scope of the value-added service in Set Top Box.
According to an aspect of the present utility model, a kind of TV set-top box is provided, comprising: mainboard, shell and antenna; Described mainboard and antenna are arranged in described shell, described mainboard is provided with a main control chip and a near-field communication chip, described near-field communication chip connects respectively described main control chip and antenna, and the inner side of described shell is provided with a concave station, and described antenna embeds in described concave station.
Preferably, described antenna is fitted in the central authorities of the medial surface of described closure head.
Preferably, described antenna is perpendicular to the central authorities of the medial surface of described side wall of outer shell.
Preferably, between described main control chip and near-field communication chip, be provided with a UART Universal Asynchronous Receiver Transmitter.
Preferably, between described main control chip and near-field communication chip, be provided with a Serial Peripheral Interface (SPI).
Preferably, described shell is fillet cube.
According to another aspect of the present utility model, a kind of NFC interactive system is also provided, comprise above-mentioned TV set-top box, and carry out the NFC terminal of near-field communication with described TV set-top box, at least one in mobile terminal or electronic IC card that described NFC terminal comprises NFC label, comprise NFC module.
Compared with prior art, TV set-top box of the present utility model and NFC interactive system install NFC(Near Field Communication additional on common machine top box) module function.By increasing NFC function, make to utilize first in the industry home television set top box accept IC-card business (containing inquiry, circle deposit, transfer accounts, off line and online consumption), and started novel pattern---the intelligent television business model of ecommerce, give full play to television terminal characteristic and trade company's resources advantage; For TV user provides safe, the quick payment mode under new mode, ensure the fail safe of customer transaction; Having realized on trade company's line the height of business under business and line merges, TV channel is carried out to the business of electric business to be difficult to the real name mechanism that realizes and user and to experience by NFC TV set-top box is perfect and solve, Community-oriented household consumption simultaneously, relies on platform that the short distance electricity business service different from conventional internet electricity business is provided.
And, because TV set-top box of the present utility model has increased NFC function, can utilize the terminal equipment (as doll, badge) of NFC label or built-in NFC label directly to enter a certain channel or order video is even opened specific application.Meanwhile, individual payment information can write in NFC label, and user has bought NFC label and bought video content (or other paid services) simultaneously.By placing the NFC region of NFC label to Set Top Box, get final product a step completing user identification, authentication, charging and fee-deducting, open the actions such as application or video.In having simplified user's operation, more changed in the past and can only watch the present situation of pay content in a fixing Set Top Box, can be in any place by the service of NFC Set Top Box enjoyment charges paid as long as carry NFC label.
Brief description of the drawings
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 is the module connection diagram of TV set-top box of the present utility model;
Fig. 2 is the use view of the first embodiment of the present utility model; And
Fig. 3 is the use view of the second embodiment of the present utility model.
Reference numeral
1 main control chip
2 near-field communication chips
3 mainboards
4 shells
5 antennas
6 NFC labels
7 data wires
10 television sets
20 financial IC cards with NFC label
30 mobile phones with NFC module
A read-write interface
Embodiment
The embodiment of TV set-top box of the present utility model is below described in connection with accompanying drawing.
Fig. 1 is the module connection diagram of TV set-top box of the present utility model.As shown in Figure 1, the utility model provides a kind of TV set-top box, for carrying out data interaction with outside NFC label 6, comprising: mainboard 3, shell 4 and antenna 5; Mainboard 3 and antenna 5 are arranged in shell 4, and mainboard 3 is provided with a main control chip 1 and a near-field communication chip 2, and near-field communication chip 2 connects respectively main control chip 1 and antenna 5.Main control chip 1, by near-field communication chip 2 and antenna 5, carries out data interaction with outside NFC label 6.
In order to reach good communication effect, antenna 5 can be pressed close to shell 4, and shell 4 can be made up of material that can not shielded signal, for example plastics etc.
In order further to obtain better communication effect, can also be provided with a concave station in the inner side of shell 4, antenna 5 embeds in concave station.Because the shell at concave station place is thinner, antenna 5 is that still less hinder, mutual better by this part and outside NFC label 6.
Antenna 5 can fit in the central authorities of the medial surface of shell 4 top covers, or antenna 5 can be perpendicular to the central authorities of the medial surface of shell 4 sidewalls, but not as limit, and the position of concave station and the position of antenna match.Antenna 5 also can along other faces of shell or suitable position be fixed.
Between main control chip 1 and near-field communication chip 2, be provided with a read-write interface A, read-write interface A can be a UART Universal Asynchronous Receiver Transmitter, also can be a Serial Peripheral Interface (SPI), between main control chip 1 and near-field communication chip 2, carry out information interaction by UART Universal Asynchronous Receiver Transmitter or Serial Peripheral Interface (SPI).Wherein, UART Universal Asynchronous Receiver Transmitter (Universal Asynchronous Receiver/Transmitter:UART) is a kind of general serial data/address bus, for asynchronous communication.This bus two-way communication, can realize full duplex transmission and reception.In embedded design, UART is used for communicating with PC, comprises and monitoring debugger and other device, as EEPROM communication.And Serial Peripheral Interface (SPI) is a kind of serial communication mode, be mainly used in MCU expansion peripheral chip.These chips can be the A/D conversions with SPI interface, clock chip etc.Serial Peripheral Interface (SPI) (SPI) is bus protocol between device, realizes quick, synchronous, the full-duplex communication of chip chamber.
For attractive in appearance, shell 4 is fillet cube, but not as limit.
Embodiment of the present utility model is as follows:
Referring to Fig. 1, main control chip 1 and NFC chip 2, be arranged on set top box main 3, and be placed in Set Top Box 4, and antenna 5 is also arranged in Set Top Box; NFC chip 2 connects antenna 5 by cable, and read and write placing superincumbent NFC equipment, read-write interface A is externally provided simultaneously, the master chip 1 of Set Top Box is by interface A(UART or SPI interface) NFC chip 2 is carried out to read-write operation, NFC chip 2 converts these orders to NFC read-write sequence again, and to carry out non-contact data by antenna 5 and other NFC equipment mutual.
Fig. 2 is the use view of the first embodiment of the present utility model.As shown in Figure 2, TV set-top box is connected to television set 10 by data wire 7, shows.The central authorities of the medial surface of the top cover of the shell 4 of TV set-top box are embedded, and dotted portion in antenna 5(Fig. 2 is antenna 5, sees it is sightless from outside).
Contact the central authorities of the medial surface of the top cover of the shell 4 of TV set-top box with the financial IC card 20 of NFC label, make the automatic read electric closing balance of Set Top Box, and can allow use a teleswitch input circle of user to deposit the amount of money and bank card password.
With this, television terminal characteristic and trade company's resources advantage are given full play to; For TV user provides safe, the quick payment mode under new mode, ensure the fail safe of customer transaction; Having realized on trade company's line the height of business under business and line merges, TV channel is carried out to the business of electric business to be difficult to the real name mechanism that realizes and user and to experience by NFC TV set-top box is perfect and solve, Community-oriented household consumption simultaneously, relies on platform that the short distance electricity business service different from conventional internet electricity business is provided.Can utilize the terminal equipment (as doll, badge) of NFC label or built-in NFC label directly to enter a certain channel or order video is even opened specific application by the method.Meanwhile, individual payment information can write in NFC label, and user has bought NFC label and bought video content (or other paid services) simultaneously.By placing the NFC region of NFC label to Set Top Box, get final product a step completing user identification, authentication, charging and fee-deducting, open the actions such as application or video.In having simplified user's operation, more changed in the past and can only watch the present situation of pay content in a fixing Set Top Box, can be in any place by the service of NFC Set Top Box enjoyment charges paid as long as carry NFC label.
Fig. 3 is the use view of the second embodiment of the present utility model.As shown in Figure 3, with the first embodiment in the same manner, TV set-top box is connected to television set 10 by data wire 7, shows.The central authorities of the medial surface of shell 4 top covers of TV set-top box are embedded, and dotted portion in antenna 5(Fig. 3 is antenna 5, sees it is sightless from outside).
From different in the first embodiment be, the present embodiment has used the central authorities that contact the medial surface of the top cover of the shell 4 of TV set-top box with the mobile phone 30 of NFC module, make the automatic read electric closing balance of Set Top Box, and can allow use a teleswitch input circle of user to deposit the amount of money and bank card password.
The utility model is not limited to only carry out data interaction with financial IC card or mobile phone, can use equally other with in NFC label or the article of NFC module or device.
The utility model is in the time implementing including the circle financial business depositing, consume, transferring accounts or use and have the terminal equipment of NFC tag and Set Top Box and carry out exchanges data, interface and operation difference to some extent, but it is constant to implement principle: need to be by intelligent cards or NFC terminal near the utility model, NFC chip 2 in the utility model connects antenna 5 by cable, and read and write placing superincumbent NFC equipment, complete exchanges data.
The utility model also provides a kind of NFC interactive system, comprise above-mentioned TV set-top box, and carry out the NFC terminal of near-field communication with described TV set-top box, at least one in mobile terminal or electronic IC card that described NFC terminal comprises NFC label, comprise NFC module, but not as limit, can also comprise that invented and any device or the equipment that have comprised NFC function future invention.The operation principle of this NFC interactive system is identical with the second embodiment with the first embodiment, repeats no more herein.
In summary, TV set-top box of the present utility model and NFC interactive system can with the communicating by letter of mobile phone, smart card and all kinds of mobile terminals that possesses NFC function, realize the subscription authentication identification that complete financial IC card is accepted function, possessed NFC label mobile device, greatly enriched the scope of the value-added service in Set Top Box.
Above specific embodiment of the utility model is described.It will be appreciated that, the utility model is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (7)
1. a TV set-top box, is characterized in that, comprising: mainboard (3), shell (4) and antenna (5);
Described mainboard (3) and antenna (5) are arranged in described shell (4), described mainboard (3) is provided with a main control chip (1) and a near-field communication chip (2), and described near-field communication chip (2) connects respectively described main control chip (1) and antenna (5); The inner side of described shell (4) is provided with a concave station, and described antenna (5) embeds in described concave station.
2. TV set-top box as claimed in claim 1, is characterized in that: described antenna (5) is fitted in the central authorities of the medial surface of described shell (4) top cover.
3. TV set-top box as claimed in claim 1, is characterized in that: described antenna (5) is perpendicular to the central authorities of the medial surface of described shell (4) sidewall.
4. TV set-top box as claimed in claim 2 or claim 3, is characterized in that: between described main control chip (1) and near-field communication chip (2), be provided with a UART Universal Asynchronous Receiver Transmitter.
5. TV set-top box as claimed in claim 2 or claim 3, is characterized in that: between described main control chip (1) and near-field communication chip (2), be provided with a Serial Peripheral Interface (SPI).
6. TV set-top box as claimed in claim 1, is characterized in that: described shell (4) is fillet cube.
7. a NFC interactive system, it is characterized in that, comprise the TV set-top box as described in any one in claim 1 to 6, and carry out the NFC terminal of near-field communication with described TV set-top box, at least one in mobile terminal or electronic IC card that described NFC terminal comprises NFC label, comprise NFC module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029006.7U CN203775348U (en) | 2014-01-17 | 2014-01-17 | Television set-top box and NFC interactive system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029006.7U CN203775348U (en) | 2014-01-17 | 2014-01-17 | Television set-top box and NFC interactive system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775348U true CN203775348U (en) | 2014-08-13 |
Family
ID=51292489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420029006.7U Expired - Fee Related CN203775348U (en) | 2014-01-17 | 2014-01-17 | Television set-top box and NFC interactive system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775348U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104349194A (en) * | 2014-10-24 | 2015-02-11 | 深圳市嘉乐派科技有限公司 | System and method for carrying out identity identification in Internet television box |
| CN106101777A (en) * | 2016-07-18 | 2016-11-09 | 浙江汉脑数码科技有限公司 | A kind of RFID cognitron top box |
| CN106922057A (en) * | 2015-12-24 | 2017-07-04 | 北京奇虎科技有限公司 | The closely control method and system of illuminating lamp |
| US10141631B2 (en) | 2015-12-11 | 2018-11-27 | Apple Inc. | Electronic device with antenna |
-
2014
- 2014-01-17 CN CN201420029006.7U patent/CN203775348U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104349194A (en) * | 2014-10-24 | 2015-02-11 | 深圳市嘉乐派科技有限公司 | System and method for carrying out identity identification in Internet television box |
| US10141631B2 (en) | 2015-12-11 | 2018-11-27 | Apple Inc. | Electronic device with antenna |
| CN106922057A (en) * | 2015-12-24 | 2017-07-04 | 北京奇虎科技有限公司 | The closely control method and system of illuminating lamp |
| CN106922057B (en) * | 2015-12-24 | 2020-12-25 | 北京奇虎科技有限公司 | Short-distance control method and system for illuminating lamp |
| CN106101777A (en) * | 2016-07-18 | 2016-11-09 | 浙江汉脑数码科技有限公司 | A kind of RFID cognitron top box |
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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: 20140813 Termination date: 20200117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |