CN109685177A - A kind of proximity interactive system of the electronic tag for display of commodity information - Google Patents
A kind of proximity interactive system of the electronic tag for display of commodity information Download PDFInfo
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- CN109685177A CN109685177A CN201910002231.9A CN201910002231A CN109685177A CN 109685177 A CN109685177 A CN 109685177A CN 201910002231 A CN201910002231 A CN 201910002231A CN 109685177 A CN109685177 A CN 109685177A
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 44
- 230000003993 interaction Effects 0.000 claims abstract description 26
- 230000008859 change Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000013475 authorization Methods 0.000 claims description 9
- 238000012216 screening Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000001939 inductive effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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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 provisions for transferring data to distant stations, e.g. from a sensing device
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- 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
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
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- General Engineering & Computer Science (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The present invention provides a kind of proximity interactive system of electronic tag for display of commodity information, including multiple electronic tags and intelligent terminal for being equipped with recognizable communication interface, electronic tag can be regularly sent signal by the recognizable communication interface and/or receive the control signal that intelligent terminal issues, intelligent terminal is configured as to interact with electronic tag when it is close to the electronic tag, and interaction includes receiving signal that electronic tag is sent simultaneously according to distance screening, identification and control electronic tag；Intelligent terminal is configured to change some or all of electronic tag information.The present invention can carry out merchandise news update by intelligent terminal and the one-to-one mode of electronic tag, can greatly improve information update efficiency, moreover, electronic tag can only establish connection with authorized intelligent terminal, it can be ensured that communication security.
Description
Technical field
The present invention relates to fields of retail sales, the more particularly, to control and interaction of the electronic tag of display of commodity information
Technology.
Background technique
Electronic tag is a kind of electronic display unit for display of commodity information, and marque, parameter and price are all
Can be shown by electronic tag, with the development of merchandise display and experience, electronic tag would generally with show commodity or
It commodity that person is experienced while putting, convenient for user while experiencing commodity, understands design parameter, model and the valence of commodity
Lattice are a kind of good modes that can enhance user experience and reduce merchandising location workload.Usually, electronic tag and
The mating display of commodity, but marque and price may be replaced, it is therefore desirable to update the content of electronic tag, electronics mark
The benefit that label are different from traditionally on paper label is can to change its content by control or network, not need sensitive paper matter mark
Label are replaced like that.
In the prior art, it is usually to pass through connection server to the content update of electronic tag, transfers the content of server
Label substance is replaced and is updated, this just needs label that can network, in this case can there are probelem in two aspects,
Be first it cannot be guaranteed that all label is all at any time in connected state, and if label substance update from server into
Row, usually needs a longer data transmission procedure, if requiring to update in a merchandising location, tens even
More multiple electronic label requires to be updated one by one, may expend the daylong working time；Another problem is exactly, now
Commodity be usually configured with burglary protection system for commodities, common electronic tag discord burglary protection system for commodities networking, data acquisition channel
Difference sometimes will cause the situation that data inaccuracy or data format do not correspond to, if by electronic tag and commodity anti-theft
Electronic tag is connected with server and is updated using mode in the prior art by systems connection, it would be possible that can be to commodity
Safety in burglary-resisting system causes a hidden trouble.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of proximity of electronic tag for display of commodity information
Interactive system can carry out merchandise news update by intelligent terminal and the one-to-one mode of electronic tag, can greatly mention
High information update efficiency, moreover, electronic tag can only establish connection with authorized intelligent terminal, it can be ensured that communication security.
For this purpose, the invention adopts the following technical scheme:
A kind of proximity interactive system of the electronic tag for display of commodity information, including multiple be equipped with can recognize communication interface
Electronic tag and intelligent terminal,
The electronic tag can be regularly sent signal by the recognizable communication interface and/or receive what intelligent terminal issued
Signal is controlled,
The intelligent terminal is configured as to interact with the electronic tag when it is close to the electronic tag, described
Interactive includes receiving the signal of electronic tag transmission and being screened according to distance, identify and control the electronic tag；
The intelligent terminal is configured to change some or all of electronic tag information.
In some preferred modes, electronic tag is equipped with identifiable communication interface, and the identification refers to, passes through one
Fixed mode carries out authentication vs. authorization when establishing and communicating according to certain rule, is authorized after through verifying, only
There is authorization that can carry out information exchange, so that it is guaranteed that communication security.In some preferred modes, intelligent terminal also is provided with
The communication interface matched is configured to carry out mutual identification with the communication interface of electronic tag.
In some preferred modes, the identification in the present invention can be conventional bluetooth recognition, in some preferred sides
In formula, the present invention can add application layer password on the basis of bluetooth recognition, also identify to application layer password, only pass through
The verifying of application layer password can be really identified, and this mode can allow system identification of the invention safer
Reliably.
Further, the communication interface is 2.4G communications band.
Further, the intelligent terminal and electronic tag are close to interaction distance less than 5 meters.In some preferred modes
In, when close to distance less than 5 meters, intelligent terminal can just be interacted electronic tag, if can be excluded apart from excessive
In the column for the range that can be interacted, because, if can participate in communicating, will cause the number in communication channel apart from excessive equipment
According to excessive, communication efficiency is influenced.
Further, the electronic tag is configured as to interact with the intelligent terminal of authorization.Some preferred
Mode in, electronic tag can be used as a part of burglary protection system for commodities, can be configured as be able to carry out identification etc., then
The intelligent terminal for being communicated and being interacted with electronic tag at this time just needs to be authorized to and identify, in some preferred modes,
Identification in this identification and burglary protection system for commodities is consistent.
Further, the electronic tag includes for providing the power-supply system of electric power to itself.In some preferred sides
In formula, power-supply system can be built in electronic tag, and in some preferred modes, power-supply system can be under the jurisdiction of commodity anti-theft
System, in some preferred modes, power-supply system can be external power supply.
Further, the electronic tag is equipped with the display screen for showing the merchandise news, and the display screen is electronic ink
Water screen.
Further, the intelligent terminal can show multiple electronic tags simultaneously.In some preferred modes, one
Intelligent terminal can simultaneously and multiple electronic tags are interactive, and can filter out away from nearest several electronic tags, and
It is arranged according to the far and near sequence of distance；In some preferred modes, intelligent terminal can connect the electronics nearest with it automatically
Label simultaneously interacts.
Further, the electronic tag shows that information includes pricing information and/or merchandise news.
Further, the signal that the electronic tag is regularly sent, carries the information of the electronic tag, and is configured as
It can be received and be shown by multiple intelligent terminals.
Further, the intelligent terminal is configured to controllable according to distance threshold and/or distance screening
Electronic tag.In some preferred modes, intelligent terminal is in identification and interaction, meeting set distance threshold value, and according to distance
Distance screening and control electronic tag, once beyond the electronic tag except distance threshold, even if intelligent terminal meets communication model
Enclosing can also be foreclosed.
In some preferred modes, merchandise news can be converted to picture format and passed by intelligent terminal of the invention
It passs, reduces transmitted data amount, improve efficiency of transmission.
The beneficial effects of the present invention are:
(1) present invention is controlled by intelligent terminal screening electronic tag, and the nearest electronic tag of limited matching distance will be away from
It is excluded except the range for communicating and interacting from farther away electronic tag, carries out electronic tag and intelligent terminal significantly more efficient
Interaction, the transmission efficiency of merchandise news when can effectively improve change electronic tag, mode through the invention change electronics
The information of label, if only modification price, it is only necessary to 5 second time, if updating entire service information, it is only necessary at 30 seconds
Between, far less than common wireless transmission method changes time of Commercial goods labels information on the market at present, can be greatly improved
Update efficiency.
(2) information can be changed to the mode of picture transmitting by the present invention, further increase communication efficiency.
(3) electronic tag of the invention and burglary protection system for commodities are adopted is identified in a like fashion, and electronic tag can be with
As an electronic tag in burglary protection system for commodities, used with goods matching, it can be ensured that electronic tag and commodity can
The internal security of burglary protection system for commodities in the case where communication.
Detailed description of the invention
Fig. 1 is intelligent terminal login process figure of the invention.
Fig. 2 is the flow chart of smart machine scanning electron label of the invention.
Fig. 3 is the flow chart that equipment type is arranged in the present invention.
Fig. 4 is the flow chart that price is modified in the present invention.
Fig. 5 is the flow chart of firmware update in the present invention.
Fig. 6 is the schematic diagram of the embodiment of the present invention 6.
Fig. 7 is a kind of implementation schematic diagram of the embodiment of the present invention 6.
Fig. 8 is the controller of the embodiment of the present invention 6 and a kind of connected mode schematic diagram of intelligent terminal.
Fig. 9 is the overall structure diagram of the embodiment of the present invention 6.
Figure 10 is the schematic diagram of the embodiment of the present invention 7.
Figure 11 is the schematic diagram of software release upgrade in the present invention.
Specific embodiment
A specific embodiment of the invention is described in further details below in conjunction with attached drawing, it is noted that implement
Example is only specifically described of the invention, is not construed as limitation of the invention.
Technical term involved in the present invention is explained in conjunction with the embodiments first, the explanation to term be in order to
Those skilled in the art are made more precisely to understand technical solution of the present invention, the explanation of term is not for guarantor of the invention
Shield range is defined.
Commodity anti-theft
Signified commodity anti-theft in the present invention can be used in and need to carry out functional display to buyer or potential buyer
Some commodity, such as electronic product, certain functions of these commodity need user can be allowed to carry out in a situation of use where
Solution, these commodity usually have the interface of certain man-machine interactives, and the person of being demonstrated can contact in a certain range and can demonstrate
Property or illustrative using these commodity all or part of function, it is in the field of business so that the performance to commodity understands,
Sometimes also this commodity with functional display demand can be called the commodity with demand for experience, not that is, being demonstrated person can be with
The commodity being shown are operated and experienced in the condition and range of restriction, therefore, these commodity are can be by experiencer
It directly contacts, experiencer can be in the range of sellers or commodity owner limit, such as carry out in merchandising location
Use, but these commodity cannot be taken away experience place, due to show commodity ownership, still belong to sellers or
Commodity holder's, therefore, it is necessary to carry out anti-theft measure to it, these anti-theft measures do not limit the use of experiencer, and only
It is to limit experiencer to be taken away this place, or even in some cases, these anti-theft measures also need to consider to there is no harm in as far as possible
Hinder the use of experiencer, better uses experience to enable them to obtain, this object having any different in sale at whole-sale price
Product it is carry-on antitheft.Commodity anti-theft in the present invention, may be also used in it is certain do not need to experience, only show or put and sell
Mode, such as the hanger for showing and storing commodity can also be covered by commodity anti-theft of the invention, in addition, in the present invention
Commodity anti-theft, can also include both not needing to experience, also not need the field shown, such as the storage field of commodity, alternatively,
The for another example cabinet body for storage, wherein the object of commodity anti-theft lock covering of the invention can also be become if housing commodity.
It is same these it is antitheft be not commodity are arranged on goods themselves to lock, but by some controllable burglary-resisting system or
Security settings, from integral layout and be able to carry out remote or closely unlock mode to carry out commodity it is antitheft, from certain
The antitheft antitheft concept that can be a kind of region or place in meaning, in the present invention.
Interaction
In the present invention, interaction is meant that mutually transmitting data, and/or mutually receives control, and/or led to each other
Letter, for example, data interaction or information exchange or control interaction.In some preferred modes, most of in system are set
It is standby to be interacted with other equipment；In some preferred modes, equipment can respectively with other multiple equipments into
Row interaction；In some preferred modes, equipment room can carry out one-to-one interaction；For example, intelligent terminal is to electronic tag
When configuration, we can say that, intelligent terminal can be interacted with electronic tag；In some preferred modes,
Interaction can be used for being configured or being preset；In some preferred modes, interaction can be used for being controlled.
Identification and authorization
Identification in the present invention refers to the identification in interaction, and the equipment that only can mutually identify can interact, and identifies
It can be matching by existing manner, be also possible to carry out encryption identification by special channel and mailing address, this
Match or identify, equipment in same system, or the equipment for allowing to communicate each other can be allowed to be identified between each other, from
And realize interaction, and then can control in realization system with controlled.
Intelligent terminal, including at least one can recognize communication interface, be configured to simultaneously with one or more electronics
Label is communicated, electronic tag passes through the recognizable communication interface that is arranged on, communicate with intelligent terminal, if it is
In burglary protection system for commodities, electronic tag can also pass through the other equipment in identifiable communication interface and system, such as intelligence
Energy terminal or sensor are communicated.
In the present invention, the concept of identification can also be matched using conventional Bluetooth pairing identification in conventional bluetooth
To application layer password identification is added on the basis of identification, application layer password is an encryption measures for being built in data application layer,
The format setting that password can be compatible with using application layer, after setting code, when Bluetooth pairing identifies, it is necessary to by application
The identification of layer password guarantees to be if can not match code not over application layer password in this way
The uniqueness of safety and identification in system.In some preferred modes, application layer password refers to application layer password to code
It is identical.
Equipment after identification, the equipment referred to as authorized, for example, intelligence is eventually after electronic label identification intelligent terminal
End can be referred to as the intelligent terminal of authorization.
The state of safety/non-security state
Alleged safe or non-security state in the present invention refers to and shows commodity state in which, refers in particular to provided with anti-
In the case where stealing device, the relation condition of commodity and anti-theft device is shown, in general, commodity are in that we think will not be by
The state of robber, referred to as safe condition, it is believed that the state that may be stolen, referred to as non-secure states, whether anti-theft measure
It is intact, show whether commodity are under the protection of anti-theft measure, if it is then it is considered that be safe state, if
It is not, then it is considered that being non-security state, that is to say, that this safe or non-security state can be opposite
For anti-theft measure, for example, anti-theft measure is, it will show that commodity keep connecting with charging interface always, then, sensor
With regard to detecting charging interface, if it is connect always with commodity, if it is, it is in a safe condition, if disconnected, in non-
Safe condition；Alternatively, so that commodity is remained charged state if anti-theft measure is, then, sensor just detects filling for commodity
Whether electric wire cable keeps power transmission, if it is, it is in a safe condition, if it is not, then being in non-secure states；And or
Person, if anti-theft measure is, commodity are in clamped device and clamp, then sensor just detects whether commodity are in clamping sky
Whether interior or commodity are kept in contact or install with clamping device, if it is, it is in a safe condition, if it is not, then place
In non-secure states；Etc..
Safety signal
Safety signal has also been concept known to a comparison in commodity anti-theft field, when commodity are in non-secure states,
Certain components inside burglary protection system for commodities will issue safety signal, and safety signal can be an inductive signal either electricity
Signal either digital signal, this signal can be triggered by many mode/events in the prior art, such as event can
It can be that physical connection disconnects or circuit disconnects, the mode of triggering may be induction component senses, and inductive signal is transferred to phase
The equipment answered, corresponding equipment receive inductive signal later according to the i.e. capable of emitting safety of most basic logic judgment (Yes/No)
Signal, in commodity anti-theft field, common triggering mode may be to disconnect, and disconnects charging connection, is installed from some
Component on remove or certain setting mode be destroyed, can trigger safety signal generation, the generation of safety signal
It is routine techniques in this field.
Cable
Cable is the concept of a connection and/or transmission in the present invention, and in some cases, cable can be purely mechanic company
It connects, two articles is connected, power transmission (forceful electric power) can be provided in some cases, in cable, for cable connection
Two sides establish electrically connected, can have electric power mutually to pass wherein a side can provide electric energy or both sides to another party, in certain feelings
Data transmission (including light current) can be provided under condition, in cable, two sides for cable connection provide electric power and data connection simultaneously,
Wherein a side, which can provide electric energy to another party or transmit data-signal or both sides, can the mutual of electric power and data-signal
It passes, in some cases, the power transmission lines in cable as inductive loop, i.e., can be used to detect whether cable leads to
A disconnected factor of judgment, for example, when there is power transmission in cable, it is believed that inductive loop is unimpeded, and cable is in normal
Connection status under, at this time if cable connection is commodity and anti theft host, it may be considered that under commodity are in a safe condition,
Alternatively, it is also assumed that inductive loop is unimpeded, cable is under normal connection status when there is signal transmitting in cable, this
The connection of Shi Ruguo cable is commodity and anti theft host, it may be considered that under commodity are in a safe condition, in this case, line
Cable can play the role of induction, be equivalent to a part for playing sensor, and cable at this time can be used as sensor
A part.In fact, effect of the cable in this antitheft field is also common technical means in the art, the present invention is not related to
The structure and function of itself, the present invention only make improvements some applications of cable.
Controller
In commodity anti-theft field, controller to a certain extent for be unlocking device, when burglary-resisting installation for example alarm issue police
When report sound, alarm can be closed by controller, it is made to stop unlock, this is a function of controller, in some cases,
Switch may be arranged in burglary-resisting installation, and switch opens Shi Caihui and plays anti-theft function, and switch closes Shi Zehui stop alarm, one
Under a little occasions, controller also can control this opening and closing.Most of controller can act as unlocking device and switch
Effect.In the present invention, controller not only may include above-mentioned some functions, can also have the function of it is some other,
For example, controller may include power module in some embodiments, power module can receive external charging, in commodity
Security fields, controller are also one and use more extensive component.
Case is embodied
Embodiment 1, referring to attached drawing 1.
The present embodiment is the flow chart of intelligent terminal login system in the present invention, and in the present invention, intelligent terminal needs are stepped on
Land system could control electronic tag by system, and specific control flow is as shown in Figure 1.
Firstly, opening interface on intelligent terminal, user is confirmed whether to have logged in, can be into if logged in
Enter to the step of using intelligent terminal, the step of use is referred to embodiment 3-6.
If not landed, detect whether to be that user establishes account, if otherwise terminating accreditation process.If
It is that user is then prompted to input username and password, clicks and log in, after logging in, searches server data, namely search server
In whether there is the user, if it is, the step of can entering using intelligent terminal.
Embodiment 2, referring to attached drawing 2.
The step of the present embodiment is the first step, i.e. scanning device that intelligent terminal uses in the present invention, in the present invention, intelligence
Can terminal after login system, the electronic tag in range can be scanned first, with confirm its can establish communication and into
The electronic tag of row identification, identification and screening process of the process and intelligent terminal of scanning to electronic tag, specific steps are such as
Shown in Fig. 2.
Firstly, can begin to use intelligent terminal after user logs in, intelligent terminal scans for first,
It whether there is electronic tag in communication range, and the electronic tag scanned be stored as list, when new electronics mark is arrived in scanning
When label, judge that electronic tag quantity in the current list is whether >=3, if it is, comparing electronic tag new in list
RSSI value whether the electronic tag more all than in the current list RSSI value it is big, if it is, column are added in new electronic tag
Table continues to scan on if it is not, then abandoning new electronic tag.
After list is added in the new electronic tag scanned, judge when the electronic tag quantity in list whether > 3 when,
If it is, deleting the wherein the smallest electronic tag of RSSI value, then sort according to RSSI value all electronic tags, if
No, sort all electronic tags according to RSSI value, then proceedes to search for.
In the present embodiment, it is ranked up according to RSSI value, is a kind of mode screened according to distance, in the present invention,
It can also be carried out by other threshold values apart from screening, meanwhile, in the present embodiment, the quantity for setting electronic tag is no more than 3
It is a, it is the communication efficiency in order to improve intelligent terminal and electronic tag, if intelligent terminal is electronics all in communication range
Label is all included in list, then unnecessary burden can be caused to communication, and screen according to distance, it can be ensured that communication quality.
Embodiment 3, referring to attached drawing 3.
The present embodiment is to carry out the valence of electronic tag after intelligent terminal and electronic tag carry out identifying and setting up interaction
The operation of lattice information change.
When intelligent terminal and electronic tag establish interaction, that is, can be set as needed after intelligent terminal is authorized
The merchandise news of electronic tag, merchandise news may include that an essential information --- price, sometimes, commodity will do it tune
Valence, but parameter will not change, and in this case, usually only need to adjust price, all without all parameters
It is changed, the detailed process that price is arranged is as shown in Figure 3.
First look for whether type being arranged, if be arranged, lists the type being set, user selects machine
Type, system of the invention, for the type being set, the price and parameter being arranged before automatically saving, then, when
After the type that user's selection had been set, the price of storage will be brought out automatically, can effectively improve pricing information
Formation speed, after having selected type, synthesising picture is sent to electronic tag.
If being not provided with type, user can modify price, and by modified price synthesising picture, send out
Give electronic tag.
Embodiment 4, referring to attached drawing 4.
The present embodiment is to carry out the machine of electronic tag after intelligent terminal and electronic tag carry out identifying and setting up interaction
The operation of type information change.
When intelligent terminal and electronic tag establish interaction, that is, can be set as needed after intelligent terminal is authorized
The merchandise news of electronic tag, merchandise news may include the information of type, and the information of type is comparatively than price packet
The content contained is more, therefore may require that the time more more than price updating when updating.
As shown in figure 4, firstly, the interface by intelligent terminal selects a price screen (can from price tag list
To be the template of existing price tag), then, type list is opened, a type is selected, then refreshes intelligent terminal interface
On the information content, be confirmed whether to lock price, by the new price tag figure of new price and selected templated synthesis, by valence
Case marker label figure is issued electronic tag and is shown.
Embodiment 5, referring to attached drawing 5.
The step of being updated the invention also includes the firmware to electronic tag, as shown in figure 5, after firmware update starting,
Intelligent terminal obtains the version of server price screen and the price version of electronic tag simultaneously, is compared to price, if clothes
The price of business device is big, if it is, electronic tag icon is updated, if it is not, then terminating.
Embodiment 6, referring to attached drawing 6-9.
The present embodiment is one kind of the invention for concrete application scene, in this scene, proximity interaction of the invention
System and burglary protection system for commodities are unified, including display device 1 and controller 2；Display device 1 includes display screen, is configured as intelligence
Energy terminal 3 by controller is sent the merchandise news and/or control signal to the display system and is shown and/or controlled
System.
For controller, controller 2 includes the first communication interface and the second communication interface, the first communication interface quilt
It is configured to be communicated with display device 1 described at least one, second communication interface is configured to and intelligence
Terminal is communicated.
For display device, display device 1 includes the display screen 11 and third communication interface for capableing of display of commodity information,
The third communication interface is configured to carry out wireless communication with the controller；
A in some preferred modes, the display device 1 further includes power supply, which is configurable for display device
Power supply.
In some preferred modes, the display screen includes E-INK electronic ink screen and/or LED screen and/or LCD screen.
In some preferred modes, display screen 11 is E-INK electronic ink screen.
In some preferred modes, first communication interface is wireless communication interface, and controller can be by wireless
Mode and display device communicated, such as bluetooth or infrared transmits information to display device.
In some preferred modes, the controller 2 be configured to the monitoring device for commercial articles safety into
Row control.In some preferred modes, controller can be controlled monitoring device, it is described control may include locking,
Unlock, release alarm condition, the state (being turned on or off) for making monitoring device be in operable state/inoperable etc.
In some preferred modes, the controller further includes power supply, for providing operating power to itself.
In some preferred modes, the controller can be wirelessly or non-wirelessly mode with intelligent terminal connection type and connect
It connects.In some preferred modes, controller can such as bluetooth or WIFI and intelligent terminal foundation be logical wirelessly
Letter connection, intelligent terminal can to controller send signal, in some preferred modes, controller can and intelligent terminal
By wired connection, such as data line connection is perhaps electrically connected can convey electric energy or data or the two while convey.
In some preferred modes, the display device includes buzzer, is used to indicate equipment working state.
In some preferred modes, the intelligent terminal includes smart phone or as shown in FIG. 6 flat as shown in Figure 8
Plate computer.
Embodiment 7, referring to attached drawing 10.
The present embodiment is a kind of specific application example of the invention, in the present embodiment, for display of commodity information
The proximity interactive system of electronic tag, including multiple electronic tag A1, A2, A3, A4 and intelligent terminal B, these electronic tags
A1, A2, A3, A4, which are respectively provided with to be equipped with, can recognize communication interface, and can pass through respective recognizable communication interface timing
It sends signal and/or receives the control signal that intelligent terminal B is issued, intelligent terminal B is configured as working as it close to these electronics marks
It can be interacted with its electronic tag when signing A1, A2, A3, A4, this interaction refers to, receives the signal of electronic tag transmission simultaneously
According to distance screening, identify and control the electronic tag.
In some preferred modes, it can recognize that communication interface is communicated using 2.4G communications band.
In some preferred modes, intelligent terminal B and electronic tag close to distance less than 5 meters when, can interact,
In some preferred modes, this distance can be set by the RSSI value of broadcast communication, pass through the RSSI value of setting
Ensure that the electronic tag close to distance less than 5 meters can be interacted with intelligent terminal, and close to distance not less than 5 meters
Electronic tag can be then excluded in the interactive region of intelligent terminal B, for example, electronic tag A1, A2 as shown in the figure, A3,
In A4, only the distance of A1, A2, A3 and intelligent terminal B are less than 5 meters, and the distance of A4 is greater than 5 meters, then at this point, intelligence
Terminal B only can be with electronic tag A1, A2, A3 interaction.
After it can interact, intelligent terminal B can be able to carry out identification and authorization, this knowledge with electronic tag A1, A2, A3
Not and the mode of authorization is as previously mentioned, after identification and authorization, and intelligent terminal can change the part of the electronic tag
Or all information.
In some preferred modes, interactive information includes, and broadcasts reply data, and the composition for broadcasting reply data can be with
It is: type of data packet (8bits)+equipment state (16bits)+equipment of itself ID(32bits)+equipment of itself sequence number
(32bits)+equipment of itself numbers (32bits)+application software using time (16bits)+price (16bits)+template version
Version (8bits)+guidance software version (8bits).
In some preferred modes, the electronic tag includes for providing the power-supply system of electric power to itself.One
In a little preferred modes, power-supply system can be built in electronic tag, and in some preferred modes, power-supply system can be subordinate to
In burglary protection system for commodities, in some preferred modes, power-supply system can be external power supply.
In some preferred modes, the electronic tag is equipped with the display screen for showing the merchandise news, in some choosings
Mode in, the display screen is electronic ink screen, and the information for being sent to electronic tag can show by electronic ink screen
Come.
In some preferred modes, the intelligent terminal can show multiple electronic tags simultaneously.As shown in Figure 10, exist
On the interface of intelligent terminal B, the price page B1, B2, B3 of multiple electronic tags can be shown.In some preferred modes,
The price page B1, B2, B3 of electronic tag can respectively correspond electronic tag A1, A2, A3 that intelligent terminal is interacted.Some
In preferred mode, the price page B1, B2, B3 can be sent to electronic tag A1, A2, A3 by the format of picture.
In some preferred modes, an intelligent terminal can simultaneously and multiple electronic tags are interactive, some preferred
Mode in, this interaction can be one-way interaction, for example, merchandise news is sent to electronic tag by intelligent terminal.Some
In preferred mode, this interaction can be two-way interactive, for example, electronic tag sends discernible signal to intelligent terminal, connect
The control of intelligent terminal is received, or intelligent terminal is authorized.This two-way interactive can be identification above-mentioned.
In some preferred modes, the electronic tag shows that information includes pricing information and/or merchandise news.
In some preferred modes, the signal that the electronic tag is regularly sent carries the information of the electronic tag,
And it is configured to be received and shown by multiple intelligent terminals.In some preferred modes, electronic tag regularly sends letter
Number, this signal may include RSSI signal above-mentioned, and intelligent terminal can be according to the signal that electronic tag is sent to electronics mark
Label are carried out apart from screening and sequence, so that it is determined that the electronic tag interacted, an intelligent terminal can only be with setting model
Electronic tag in enclosing is communicated.
In some preferred modes, since electronic tag is in the state of signal transmission always, it is believed that this letter
Number be a kind of broadcast singal, the intelligent terminal entered in range can receive this signal always, therefore when intelligence eventually
When end is entered in the broadcasting area of electronic tag, as long as the operation interface of intelligent terminal is opened, intelligent terminal just can be automatic
The electronic tag in setting range is found, and is ranked up automatically according to distance, preferentially and apart from nearest electronic tag
It is communicated, then when in use, so that it may form such state: when intelligent terminal is close to some electronic tag, this
Electronic tag can be chosen to automatically preferentially to be interacted with intelligent terminal, when user enters intelligent terminal interface, this
Electronic tag can be communicated by top set or preferentially, and user can directly carry out change and control behaviour to electronic tag
Make, can achieve the effect that close to control, and the control of electronic tag can be effectively improved and change the efficiency of information.
In some preferred modes, as shown in Figure 10, intelligent terminal can obtain electricity by server or cloud
The information data of subtab.In some preferred modes, intelligent terminal also can store the electronic labeling information of a part, example
Such as, the price tag more corrected one's mistakes can be stored in an intelligent terminal in the form of picture and data.
In some preferred modes, it is of the invention use process is as follows:
The operation interface of intelligent terminal is opened, intelligent terminal searches for electronic tag automatically, the electronic tag searched, according to identification
Rule and intelligent terminal interact, and its RSSI value is sent to intelligent terminal, intelligence by way of broadcasting reply data
Energy terminal filters out highest two broadcast singals of RSSI value, broadcast data is extracted respectively, according to broadcast by comparing RSSI value
Price provided in data and template number, intelligent terminal can show in current interface and issue shown by the electronic tag of broadcast
Picture and price, such user can quickly find oneself and need the equipment that operates.
Under the original state of electronic tag, the price data and template version number for broadcasting reply data are all zero,
When not living through the identification and registration step in embodiment 2, not landed electronic tag is in intelligent terminal in intelligent terminal
Only device name can be shown on interface, without picture and price, after electronic tag was refreshed picture, disconnected with intelligence eventually
The connection at end can carry price data and graphic template start context in the broadcast reply data that electronic tag issues again.
For having refreshed the electronic tag (operation of refresh picture is referred to embodiment 5) of picture, user can be with
Price (operation of modification price is referred to embodiment 3) is only modified in selection, and when changing price, intelligent terminal is only to electronic tag
Price data is sent, the interface of intelligent terminal also can only show the content of modification price, and other content is constant.
Since broadcast reply data includes equipment state, equipment of itself using the contents such as time and Software Edition,
Therefore, in some preferred modes, according to the content of broadcast packet, mobile phone is not necessarily to that equipment shape can be directly acquired by connection
State, in some preferred modes, equipment state may include whether equipment normal, equipment whether there is or not be bound, device battery shape
The contents such as state.
In some preferred modes, according to the content of broadcast packet, mobile phone is not necessarily to that equipment can be directly acquired by connection
Use the time, be then presented to the user by interface.
In some preferred modes, according to the content of broadcast packet, mobile phone is not necessarily to that equipment can be directly acquired by connection
Software version, current software version can be compared by intelligent terminal with device software version newest in server, such as
Software version in fruit server is higher than current device software version, and intelligent terminal can prompt the user whether to upgrade.The mistake of upgrading
Journey such as Figure 11.Intelligent terminal interface is opened every time, and intelligent terminal all can actively verify server and local version number, if server
Version number is bigger, and user is prompted to update.
Claims (10)
1. a kind of proximity interactive system of the electronic tag for display of commodity information, characterized in that
Including it is multiple be equipped with can recognize communication interface electronic tags and intelligent terminal,
The electronic tag can be regularly sent signal by the recognizable communication interface and/or receive what intelligent terminal issued
Signal is controlled,
The intelligent terminal is configured as to interact with the electronic tag when it is close to the electronic tag, described
Interactive includes receiving the signal of electronic tag transmission and being screened according to distance, identify and control the electronic tag；
The intelligent terminal is configured to change some or all of electronic tag information.
2. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is that the communication interface is 2.4G communications band.
3. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is that the intelligent terminal and electronic tag are close to interaction distance less than 5 meters.
4. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is that the electronic tag is configured as to interact with the intelligent terminal of authorization.
5. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is that the electronic tag includes for providing the power-supply system of electric power to itself.
6. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is that the electronic tag is equipped with the display screen for showing the merchandise news, the display screen is electronic ink screen.
7. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is that the intelligent terminal can show multiple electronic tags simultaneously.
8. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is that the electronic tag shows that information includes pricing information and/or merchandise news.
9. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is the signal that the electronic tag is regularly sent, carries the information of the electronic tag, and is configured to by multiple intelligence
Terminal is received and is shown.
10. a kind of proximity interactive system of the electronic tag for display of commodity information as described in claim 1, feature
It is that the intelligent terminal is configured to screen controllable electronic tag according to distance threshold and/or distance.
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| CN201910002231.9A CN109685177A (en) | 2019-01-02 | 2019-01-02 | A kind of proximity interactive system of the electronic tag for display of commodity information |
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| CN201910002231.9A CN109685177A (en) | 2019-01-02 | 2019-01-02 | A kind of proximity interactive system of the electronic tag for display of commodity information |
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| CN112866499A (en) * | 2020-12-31 | 2021-05-28 | 努比亚技术有限公司 | Electronic price tag differential mapping method, equipment and computer storage medium |
| CN113550118A (en) * | 2021-07-19 | 2021-10-26 | 海信（山东）冰箱有限公司 | Clothes management system and control method thereof |
| CN114189814A (en) * | 2022-02-16 | 2022-03-15 | 深圳市慧为智能科技股份有限公司 | Characteristic information sharing method and device, identification terminal and storage medium |
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Application publication date: 20190426 |