CN110390369A - A kind of wearable Tickets Systems using RFID technique - Google Patents
A kind of wearable Tickets Systems using RFID technique Download PDFInfo
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- CN110390369A CN110390369A CN201910533962.6A CN201910533962A CN110390369A CN 110390369 A CN110390369 A CN 110390369A CN 201910533962 A CN201910533962 A CN 201910533962A CN 110390369 A CN110390369 A CN 110390369A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
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- 238000005452 bending Methods 0.000 claims description 5
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- 229910001338 liquidmetal Inorganic materials 0.000 claims description 4
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- 238000011160 research Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10316—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves using at least one antenna particularly designed for interrogating the wireless record carriers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/14—Travel agencies
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- Near-Field Transmission Systems (AREA)
Abstract
The invention discloses a kind of wearable Tickets Systems using RFID technique, including bracelet and monitoring system；The bracelet includes dial plate, bent slit antenna, lamp group and watchband；Passive RFID tags built in the dial plate, the antenna type of selection are bent slit antenna, the main body closed loop of bracelet are constituted with the antenna of RFID, for the watchband package on the outside of bent slit antenna, the dial plate side is provided with lamp group；The present invention realizes smart travel using RFID technique by the redesign to admission ticket form.
Description
Technical field
The invention belongs to fields of communication technology, and in particular to a kind of wearable Tickets Systems using RFID technique.
Background technique
RFID radio frequency identification is a kind of contactless automatic identification technology, it passes through radiofrequency signal automatic identification mesh
Mark object simultaneously obtains related data, identifies that work without manual intervention, is operable with various adverse circumstances.RFID technique can recognize
High-speed moving object simultaneously can identify multiple electronic tags simultaneously, swift and convenient to operate.
Working principle: after the tag enters the magnetic field, receiving the radiofrequency signal that plug-in reader issues, obtained by induced current
Energy sends out product information stored in the chip (Passive Tag, passive label or passive tag) or active transmission
The signal (Active Tag, active label or active tag) of a certain frequency；After plug-in reader reads information and decodes, send to center
Information system carries out related data processing.
The higher working frequency of RFID can have lesser label sizes, compared with near-field sensing antenna, far-field radiation day
The radiation efficiency of line is higher.
Label antenna is broadly divided into 3 major class: coil form, dipole, gap (including microband paste) type.Identification distance is less than
The RFID antenna of the middle low frequency short distance application system of 1m generally uses simple process, coil-type antenna at low cost；1I1 or more
High frequency or the remote application system of microwave frequency band need using dipole and slot type antenna.
Summary of the invention
The purpose of the present invention is realize smart travel using RFID technique by the redesign to admission ticket form.Specific skill
Art scheme is as follows:
A kind of wearable Tickets Systems using RFID technique, including bracelet and monitoring system；
The bracelet includes dial plate, bent slit antenna, lamp group and watchband；Passive RFID tags built in the dial plate, choosing
Antenna type is bent slit antenna, and the main body closed loop of bracelet, the watchband package and bending are constituted with the antenna of RFID
On the outside of slot antenna, the dial plate side is provided with lamp group.
The monitoring system includes several label arrangement for reading, described to be arranged at intervals in garden.
In the above-mentioned technical solutions, the bent slit antenna uses for example safe liquid metal of flexible material.
In the above-mentioned technical solutions, the watchband, which uses, makes signal barrier action for zero or lesser material.
In the above-mentioned technical solutions, the lamp group uses small-sized LED lamp.
In the above-mentioned technical solutions, the bracelet is printed on number.
In the above-mentioned technical solutions, the label arrangement for reading is RFID reader.
A kind of process for using of the wearable Tickets Systems using RFID technique, as described below:
One, tourist reaches scenic spot and gets registration bracelet, corresponds bracelet-id- tourist；
Two, pass through monitoring system automatic fare collection；
Three, each area's degree of crowding of data statistics is fed back to tourist；
Four, it enters and leaves state and orientation distance data is uploaded and counted, positioned using data statistics.
A kind of implementation of the wearable Tickets Systems using RFID technique:
Step 1, one piece of field division be several regions, there is corresponding geographical coordinate in each region.
Step 2, using the algorithm of a kind of entitled " KWNN ", calculate the signal value for four AP that all subregions receive.
Step 3, when carry RFID label tag receive the signal value of 4 AP after, according to KWNN algorithm, compare the AP of each region
Signal value finally calculates the geographical coordinate where oneself and the band of position.
The advantages and benefits of the present invention are:
One, it economizes on resources.The recyclable bracelet admission ticket recycled is easy to carry and be not easy to lose relative to papery admission ticket
It loses, and has saved timber, belong to environmentally friendly product.Meanwhile ticket checking is convenient and efficient, saves manpower without waiting.
Two, service level.Monitoring system is while reading ticket, moreover it is possible to obtain the data of tourist's discrepancy.Therefore, system is monitored
It after information is uploaded to data center, can count, the instant number of each block of cells in tourist attraction.To this dynamic
Situation, tourist attraction can be fed back to tourist through a variety of ways, and tourist is allowed to understand the degree of crowding of each block in advance,
Such as it when passenger enters a subregion for having received passenger to degree of saturation, is reminded, thus route of making rational planning for.It should
Product becomes the tie that tourist interacts with scenic spot service system, and simple process also improves user's Tourist Experience.
Three, travel security.By the RFID and monitoring system in bracelet admission ticket, an inexpensive fixed area has been constructed
The low Accuracy Positioning in domain.Even old man and child are also avoided that and go astray from the group as long as not taking bracelet intentionally.So that at scenic spot
Determine that target person position becomes very convenient.
Detailed description of the invention
Fig. 1 is RFID radio frequency identification operation principle schematic diagram 1.
Fig. 2 is RFID radio frequency identification operation principle schematic diagram 2.
Fig. 3 is RFID chip structural schematic diagram.
Fig. 4 is RFID positioning principle schematic diagram 1.
Fig. 5 is RFID positioning principle schematic diagram 2.
Fig. 6 is RFID positioning principle schematic diagram 3.
Fig. 7 is RFID positioning principle schematic diagram 4.
Fig. 8 is a kind of flow chart of wearable Tickets Systems using RFID technique.
Fig. 9 is Bracelet structure schematic diagram one.
Figure 10 is Bracelet structure schematic diagram two.
Wherein: 1 is dial plate, and 2 be bent slit antenna, and 3 be lamp group, and 4 be watchband.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, combined with specific embodiments below furtherly
Bright technical solution of the present invention.
1 Tickets Systems of embodiment
Traditional papery admission ticket is transform to the wearable device admission ticket that can be recycled as, concrete form such as bracelet is built-in
Passive RFID tags.The antenna type of selection is bent slit antenna.And the main body closed loop of bracelet is constituted with the antenna of RFID.Tool
Body form is such as protected with durable fabrics package antenna, or makes antenna using for example safe liquid metal of flexible material, and
To be zero to signal barrier action or the external package structure of lesser material production.There are one small-sized on bracelet admission ticket simultaneously
LED lamp can carry out feedback prompting with colour lamplight.And each bracelet is numbered.Tourist attractions are carried out simultaneously
Block divides, and by the equipment that reasonable distribution arranges large number of label reading, specific distance is built into monitoring about in 20m
System.Tourist reaches scenic spot, gets entity bracelet admission ticket by the virtual admission ticket such as electronic entrance ticket of reservation and (if needed may be used herein
Hand over cash pledge).By information butt joints such as computers, accomplish that a people is corresponding with a bracelet.Only it need to confirm that bracelet id can confirm tourist.
Tourist enters only need to be by the identification device of automatic fare collection when scenic spot is played.And the subregion that passenger enters receives tourist to connect
When nearly saturation, feedback prompting is carried out with LED lamp light and vibration, passenger is made to make rational planning for route.And after playing, it needs to give back
Bracelet admission ticket, reaches and recycles.
2 bracelet of embodiment
The bracelet includes dial plate 1, bent slit antenna 2, lamp group 3 and watchband 4；Passive RFID mark built in the dial plate
Label, the antenna type of selection are bent slit antenna, are constituted the main body closed loop of bracelet with the antenna of RFID, the watchband package and
On the outside of bent slit antenna, the dial plate side is provided with lamp group.
The bent slit antenna uses for example safe liquid metal of flexible material.
The watchband, which uses, makes signal barrier action for zero or lesser material.
The lamp group uses small-sized LED lamp.
Above-mentioned bracelet has the advantage that
1) bracelet closed loop is constituted with bent slit antenna
Slot antenna have low profile, light-weight, the processing is simple, be easy to object it is conformal, batch production, electrical property multiplicity
The features such as change, broadband and active device and circuit integration are unified component, is suitble to large-scale production, can simplify the production of complete machine
With debugging, to substantially reduce cost.
Bent slit antenna is suitable for the RFID label tag of high-frequency microwave section, can effectively reduce antenna size, performance is excellent.Have
Vast market prospect.Research method is similar with bending dipole antenna, with the number of moment method research slit bends, height,
The influence of position, width and slot antenna plain film size to squaerial resonance characteristic
On the basis of RFID electronic label basic model, the inductor part of core is retained it is motionless, and by antenna to
Outside is drawn, and is constituted the main body closed loop configuration of bracelet with its ring-type, is subject to hard and material pair to signal without barrier external
Antenna is protected.Limitation of the space of bracelet core to antenna structure is reduced, to realize high-frequency RF ID specification, is improved
Read distance.
2) compared with traditional RFID bracelet, the information energy for counting, and monitoring system is read and write to data
It is enough to be fed back again by the simple mode such as small-sized LED lamp or vibration to feedback tourist.So that this invents the product and becomes
The tie that tourist interacts with scenic spot service system, simple process, also improves user's Tourist Experience.
3 RFID technique of embodiment
One, the advantage of RFID technique:
1, quickly scanning.RFID identifier can recognize simultaneously reads several RFID label tags.
2, volume miniaturization, various shapes.
3, contamination resistance and durability.RFID label is to deposit data in the chips, can be against being stained.RFID pairs
The substances such as water, oil and chemicals have very strong repellence.
4, reusable.RFID label tag then can be increased newly repeatedly, be modified, deleting the data stored in RFID label,
Facilitate the update of information.
5, penetrability and without barrier read.In the case where capped, it is non-that RFID can penetrate paper, timber and plastics etc.
Metal or nontransparent material, and it is able to carry out penetrability communication.
6, the memory capacity of data is big.
7, safety.What it is due to RFID carrying is electronic type information, and data content can make its content via cryptoguard
It is not easy to be forged and alter.
Slot antenna have low profile, light-weight, the processing is simple, be easy to object it is conformal, batch production, electrical property multiplicity
The features such as change, broadband and active device and circuit integration are unified component, is suitble to large-scale production, can simplify the production of complete machine
With debugging, to substantially reduce cost.
Bent slit antenna is suitable for the RFID label tag of high-frequency microwave section, can effectively reduce antenna size, performance is excellent.Have
Vast market prospect.Research method is similar with bending dipole antenna, with the number of moment method research slit bends, height,
The influence of position, width and slot antenna plain film size to squaerial resonance characteristic.
Influence of each parameter to gap antenna performance based on bending, can design UHF radio frequency identification marking according to actual needs
The slot antenna of label makes specific antenna in kind.It is contemplated that bent slit antenna will be UHF tag antenna design neck
The more good developing direction in domain.
It no longer needs coil to carry out coiling in the card reader of the frequency, antenna can be made by way of etch printing.
Card reader is generally worked by way of load modulation.Namely switching on and off by the load resistance in card reader
The voltage on reading and writing device antenna is promoted to change, realization carries out amplitude modulation to aerial voltage with remote card reader.If
People control switching on and off for load voltage by data, then these data can be transferred to reader from card reader.
Characteristic:
1, the wavelength of working frequency 13.56MHz, the frequency are about 22m.
2, other than metal material, the wavelength of the frequency can pass through most of material, but often reduce and read
Distance.Card reader antenna needs to leave metal a distance.
3, the frequency range all gets the nod in the whole world and is not particularly limited.
4, inductor is generally in the form of electronic tag.
Although 5, the field region decline of the frequency quickly, can generate relatively uniform read-write region.
6, the system has Anti-knocking characteristic, can read multiple electronic tags simultaneously.
7, certain data informations can be written in label.
8, message transmission rate is faster than low frequency, and price is not expensive.
Three, RFID is positioned
RFID positioning principle is similar to GPS positioning, and RFID label tag is after receiving multiple reader signals, according to each reading
The signal value for writing device calculates place coordinate.
In Fig. 4, A1-F8 is one piece of place, is divided into 24 sub-regions of A1-F8, there is a geography in each region
Coordinate.Notebook in figure represents the equipment for carrying RFID label tag, puts 4 RFID readers in 4 corners in place, respectively
It is labeled as AP1-AP4.RFID label tag is (- 40, -61, -79, -73) in the signal value intensity that the region B3 receives 4 AP.According to letter
The intensity of number value counter may finally release the region locating for it.
Above-mentioned positioning uses KWNN algorithm, and the source source of KWNN specific algorithm, come from bibliography: " KWNN algorithm exists
K value research in wireless indoor positioning " Yue Lina, Li Yuanyuan etc..
Illustrative description has been done to the present invention above, it should explanation, the case where not departing from core of the invention
Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal
Fall into protection scope of the present invention.
Claims (6)
1. a kind of wearable Tickets Systems using RFID technique, it is characterised in that: including bracelet and monitoring system；
The bracelet includes dial plate, bent slit antenna, lamp group and watchband；Passive RFID tags built in the dial plate, selection
Antenna type is bent slit antenna, and the main body closed loop of bracelet, the watchband package and bending gap are constituted with the antenna of RFID
On the outside of antenna, the dial plate side is provided with lamp group；
The monitoring system includes several label arrangement for reading, described to be arranged at intervals in garden.
2. a kind of wearable Tickets Systems using RFID technique according to claim 1, it is characterised in that: described curved
It rolls over slot antenna and uses for example safe liquid metal of flexible material.
3. a kind of wearable Tickets Systems using RFID technique according to claim 1, it is characterised in that: the table
Band, which uses, makes signal barrier action for zero or lesser material.
4. a kind of wearable Tickets Systems using RFID technique according to claim 1, it is characterised in that: the lamp
Group uses small-sized LED lamp.
5. a kind of wearable Tickets Systems using RFID technique according to claim 1, it is characterised in that: the hand
Ring is printed on number.
6. a kind of wearable Tickets Systems using RFID technique according to claim 1, it is characterised in that: the mark
Label arrangement for reading is RFID reader.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910533962.6A CN110390369A (en) | 2019-06-19 | 2019-06-19 | A kind of wearable Tickets Systems using RFID technique |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910533962.6A CN110390369A (en) | 2019-06-19 | 2019-06-19 | A kind of wearable Tickets Systems using RFID technique |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101075356A (en) * | 2007-02-02 | 2007-11-21 | 北京航空航天大学 | Digital travelling solution by RFID technology |
| CN102314629A (en) * | 2010-07-02 | 2012-01-11 | 常州高特电子技术有限公司 | Radio frequency identification (RFID) technology-based sight-spot ticket management system |
| CN204360397U (en) * | 2015-01-08 | 2015-05-27 | 胡文豪 | A kind of scenic spot automatic guiding system based on Internet of Things |
| CN204463171U (en) * | 2015-01-08 | 2015-07-08 | 江苏前景信息科技有限公司 | A kind of scenic spot based on Internet of Things intelligence ticketing system |
| CN206451202U (en) * | 2016-07-25 | 2017-08-29 | 福建五一信息技术有限公司 | Smart electronicses admission ticket and intelligent tourism system |
| CN207571764U (en) * | 2017-10-11 | 2018-07-03 | 长沙师范学院 | Tourist district's tourist's flow guide system |
| CN109598645A (en) * | 2018-11-19 | 2019-04-09 | 武汉中联智诚科技有限公司 | Scenic spot tourist's real-time distribution analysis method and device based on GIS and RFID |
| CN109711499A (en) * | 2018-12-27 | 2019-05-03 | 广州欧科信息技术股份有限公司 | Tourism unit visit from visitors statistical system and application method based on Internet of Things |
-
2019
- 2019-06-19 CN CN201910533962.6A patent/CN110390369A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101075356A (en) * | 2007-02-02 | 2007-11-21 | 北京航空航天大学 | Digital travelling solution by RFID technology |
| CN102314629A (en) * | 2010-07-02 | 2012-01-11 | 常州高特电子技术有限公司 | Radio frequency identification (RFID) technology-based sight-spot ticket management system |
| CN204360397U (en) * | 2015-01-08 | 2015-05-27 | 胡文豪 | A kind of scenic spot automatic guiding system based on Internet of Things |
| CN204463171U (en) * | 2015-01-08 | 2015-07-08 | 江苏前景信息科技有限公司 | A kind of scenic spot based on Internet of Things intelligence ticketing system |
| CN206451202U (en) * | 2016-07-25 | 2017-08-29 | 福建五一信息技术有限公司 | Smart electronicses admission ticket and intelligent tourism system |
| CN207571764U (en) * | 2017-10-11 | 2018-07-03 | 长沙师范学院 | Tourist district's tourist's flow guide system |
| CN109598645A (en) * | 2018-11-19 | 2019-04-09 | 武汉中联智诚科技有限公司 | Scenic spot tourist's real-time distribution analysis method and device based on GIS and RFID |
| CN109711499A (en) * | 2018-12-27 | 2019-05-03 | 广州欧科信息技术股份有限公司 | Tourism unit visit from visitors statistical system and application method based on Internet of Things |
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