CN104700129A - RFID reader with identity recognition and electromagnetic wave emission - Google Patents
RFID reader with identity recognition and electromagnetic wave emission Download PDFInfo
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- CN104700129A CN104700129A CN201510095447.6A CN201510095447A CN104700129A CN 104700129 A CN104700129 A CN 104700129A CN 201510095447 A CN201510095447 A CN 201510095447A CN 104700129 A CN104700129 A CN 104700129A
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Abstract
The invention relates to the technical field of Internet of Things wireless recognition, in particular to an RFID reader with identity recognition and electromagnetic wave emission. The RFID reader with the identity recognition and electromagnetic wave emission comprises a working power supply, a communication port, an FRDI data reading chip used for reading RFID electronic label uploading information and second-generation resident identification card information, an NFC data reading chip used for reading mobile phone recognition information, and an electromagnetic wave emitting antenna used for sending wireless charging electromagnetic wave to a plurality of external RFID electronic labels; the FRDI data reading chip and NFC data reading chip gather the information of a plurality of external RFID electronic labels and the identity information of people who enter the range, and the communication port uploads the information gathered by the FRDI data reading chip and NFC data reading chip to an external database. The RFID reader is used with RFDI electronic labels and featured with long service life, long-time repeated use and uniform corresponding management for people and objects.
Description
Technical field
The present invention relates to the technical field of Internet of Things wireless identification, especially a kind of RFID reader with identification and electromagnetic radiation.
Background technology
RFID wireless recognition technique is with simple, the cheap feature of its technology, and being widely used in Internet of Things field, is the elemental device in a technology of Internet of things field.Microchip is embedded in the middle of product by RFID technique, and microchip can send the information such as the sequence number of product automatically to reader, and this process does not need to carry out either scans as bar codes technique, can work in various rugged surroundings.RFID technique identifiable design high-speed moving object also can identify multiple label simultaneously, swift and convenient to operate.
The most basic rfid system is made up of label, reader, antenna three part. generally preserve the electronic data of agreement form in electronic tag.RFID is divided into passive passive-type and active active, and passive passive-type transmission range is short, and poor anti jamming capability cannot be installed on the environment of metal surface and strong-electromagnetic field.The active active energy of RFID self that leans on exactly of RFID is transmitted into reader by emitting antenna data, this mode long transmission distance, antijamming capability is strong, but each transmitting needs to consume certain energy, conventional built-in battery consumes light very soon, cannot continuous working.
Be not difficult to find out, most active RFID reader ubiquity of the prior art serviceable life is short, cannot reuse for a long time, and people and thing are difficult to the problems such as unified corresponding management.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the prior art Problems existing in above-mentioned background technology, a kind of RFID reader with identification and electromagnetic radiation is provided, with can wireless charging RFDI electronic tag with the use of, there is long service life, can reuse for a long time, and the feature of people and the management of thing easily unification correspondence.
The present invention solves the technical scheme that prior art problem adopts: a kind of RFID reader with identification and electromagnetic radiation, have working power, communication interface and the FRDI data for responsible reading RFID information upload and second-generation resident identification card information and read chip, the RFID reader NFC data also had for responsible reading handset identity information reads chip and for sending for electromagnetic electromagnetic wave transmitting antenna needed for wireless charging to several outside RFID; FRDI data read chip and NFC data reading chip gathers the information of several outside RFID and enters this scope personnel identity information, and the information that FRDI data reading chip and NFC data reading chip collect is uploaded to external data base by communication interface.
Further specifically, what communication interface adopted is RS485 or TCP/IP Ethernet wired mode.
Further specifically, what communication interface adopted is GPRS or 4G communication.
Further specifically, each outside RFID comprises RFID chip, electromagnetic wave receiving antenna and accumulate electric capacity.
The invention has the beneficial effects as follows: a kind of RFID reader with identification and electromagnetic radiation of the present invention, except having conventional reading RFID information, also has the following advantages:
One, electromagnetic wave transmitting antenna emitting electromagnetic wave is that several outside RFID with wireless charging are charged, and to solve active RFID Long-Time Service Power supply problem, active RFID can be reused for a long time;
Two, add NFC data and read chip, utilize the NFC function of mobile phone, the cellphone information of personnel can be read, to judge identity information and the access entitlements of personnel, facilitate people and the unified corresponding management of thing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is fundamental diagram of the present invention.
Label in accompanying drawing is: 1, working power, 2, communication interface, 3, FRDI data read chip, 4, NFC data reads chip, and 5, outside RFID, 51, RFID chip, 52, electromagnetic wave receiving antenna, 53, accumulate electric capacity, 6, electromagnetic wave transmitting antenna, 7, external data base.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As depicted in figs. 1 and 2, a kind of RFID reader with identification and electromagnetic radiation, have working power 1, communication interface 2 and the FRDI data for responsible reading RFID information upload and second-generation resident identification card information and read chip 3, the RFID reader NFC data also had for responsible reading handset identity information reads chip 4 and for sending for electromagnetic electromagnetic wave transmitting antenna 6 needed for wireless charging to several outside RFID 5; FRDI data read chip 3 and NFC data reads the information that chip 4 gathers several outside RFID 5, and the information that FRDI data reading chip 3 and NFC data reading chip 4 collect is uploaded to external data base 7 by described communication interface 2.
Wherein, electromagnetic wave transmitting antenna 6 emitting electromagnetic wave, for outside RFID 5 supplies energy continuously.NFC data reads chip 4, reads the mobile phone of band NFC function, the identity identification information of handheld device.FRDI data read chip 3, read the information containing the device of RFID label tag such as RFID information, second-generation resident identification card.What communication interface 2 adopted is RS485 or TCP/IP Ethernet wired mode, and what also can adopt is GPRS or 4G communication.Each outside RFID 5 comprises RFID chip 51, electromagnetic wave receiving antenna 52 and accumulate electric capacity 53.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on instructions, must determine its technical scope according to right.
Claims (4)
1. the RFID reader with identification and electromagnetic radiation, there are working power (1), communication interface (2) and the FRDI data for responsible reading RFID information upload and second-generation resident identification card information and read chip (3), it is characterized in that: the NFC data that described RFID reader also has for responsible reading handset identity information is read chip (4) and is used for electromagnetic electromagnetic wave transmitting antenna (6) needed for wireless charging for sending to several outside RFID (5);
Described FRDI data read chip (3) and NFC data reads the information that chip (4) gathers several outside RFID (5), and the information that FRDI data reading chip (3) and NFC data reading chip (4) collect is uploaded to external data base (7) by described communication interface (2).
2. a kind of RFID reader with identification and electromagnetic radiation according to claim 1, is characterized in that: what described communication interface (2) adopted is RS485 or TCP/IP Ethernet wired mode.
3. a kind of RFID reader with identification and electromagnetic radiation according to claim 1, is characterized in that: what described communication interface (2) adopted is GPRS or 4G communication.
4. a kind of RFID reader with identification and electromagnetic radiation according to claim 1, is characterized in that: described each outside RFID (5) comprises RFID chip (51), electromagnetic wave receiving antenna (52) and accumulate electric capacity (53) etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510095447.6A CN104700129A (en) | 2015-03-04 | 2015-03-04 | RFID reader with identity recognition and electromagnetic wave emission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510095447.6A CN104700129A (en) | 2015-03-04 | 2015-03-04 | RFID reader with identity recognition and electromagnetic wave emission |
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| Publication Number | Publication Date |
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| CN104700129A true CN104700129A (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510095447.6A Pending CN104700129A (en) | 2015-03-04 | 2015-03-04 | RFID reader with identity recognition and electromagnetic wave emission |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114978245A (en) * | 2021-02-23 | 2022-08-30 | 斯沃奇集团研究及开发有限公司 | Antenna device and related communication method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529182A (en) * | 2003-10-01 | 2004-09-15 | 复旦大学 | Battery capacity identification and charging method of active radio frequency identification tag card |
| CN101110105A (en) * | 2006-07-20 | 2008-01-23 | 中国科学院自动化研究所 | Identification method of radio frequency identification reader-writer based on SIM card |
| CN202275455U (en) * | 2011-10-31 | 2012-06-13 | 电子科技大学 | All-in-one module integrating micro UHF RFID (ultra high frequency radio frequency identification device) read-write and NFC (near field communication) mobile payment |
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2015
- 2015-03-04 CN CN201510095447.6A patent/CN104700129A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529182A (en) * | 2003-10-01 | 2004-09-15 | 复旦大学 | Battery capacity identification and charging method of active radio frequency identification tag card |
| CN101110105A (en) * | 2006-07-20 | 2008-01-23 | 中国科学院自动化研究所 | Identification method of radio frequency identification reader-writer based on SIM card |
| CN202275455U (en) * | 2011-10-31 | 2012-06-13 | 电子科技大学 | All-in-one module integrating micro UHF RFID (ultra high frequency radio frequency identification device) read-write and NFC (near field communication) mobile payment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114978245A (en) * | 2021-02-23 | 2022-08-30 | 斯沃奇集团研究及开发有限公司 | Antenna device and related communication method |
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Application publication date: 20150610 |
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