CN107507516A - Electronic bin tag system and electronic bin tag system component - Google Patents
Electronic bin tag system and electronic bin tag system component Download PDFInfo
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- CN107507516A CN107507516A CN201710572302.XA CN201710572302A CN107507516A CN 107507516 A CN107507516 A CN 107507516A CN 201710572302 A CN201710572302 A CN 201710572302A CN 107507516 A CN107507516 A CN 107507516A
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- shelf label
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- electronic shelf
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- control module
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- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims description 15
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000256844 Apis mellifera Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Cash Registers Or Receiving Machines (AREA)
Abstract
The present invention provides a kind of electronic bin tag system and electronic bin tag system component, the electronic bin tag system includes master control system and at least one electronic bin tag system component, the electronic bin tag system component includes sub- control module and multiple electronic shelf labels, the sub- control module is connected with the multiple electronic shelf label wire communication, display module is provided with the electronic shelf label, the sub- control module is connected with the master control system wireless telecommunications, received from the master control system and show signal, and the display module of the electronic shelf label is shown corresponding to controlling.Electronic bin tag system component and electronic bin tag system provided by the invention, by sub- control module and master control system wireless connection, and each electronic shelf label and sub- control module wired connection, so that each electronic shelf label need not set independent wireless module, the cost of electronic bin tag system is greatly reduced.
Description
Technical field
The present invention relates to display device field, especially a kind of electronic bin tag system component and electronic shelf label system
System.
Background technology
, it is necessary to using substantial amounts of price tag, for marking commodity price or other product informations in retail and storage sector
's.Traditional price tag is the material based on papery, and when frequently carrying out data renewal in this case, workload is larger, and
Easily there is mistake in manual operations, also has no idea to realize real-time update.Electronic shelf label is exactly to solve these problems
And the new display equipment developed.But existing electronic shelf label all sets in order to which reception signal is to change display content
There is independent wireless module, and the cost of wireless module is higher, causes the price of electronic shelf label high, to promoting the use of band
Come many difficult.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the present invention to provide a kind of inexpensive electronic bin tag system component and
Electronic bin tag system.
In order to solve the above technical problems, the present invention provides a kind of electronic bin tag system, it include master control system with
And at least one electronic bin tag system component, the electronic bin tag system component include sub- control module and multiple electricity
Sub- shelf label, the sub- control module are connected with the multiple electronic shelf label wire communication, the electronic shelf label
On be provided with display module, the sub- control module is connected with the master control system wireless telecommunications, from the master control system
Receive and show signal, and the display module of the electronic shelf label is shown corresponding to control.
Preferably, the electronic bin tag system component also includes mounting bracket, and the son is provided with the mounting bracket
Control module and the multiple electronic shelf label, circuit is provided with the mounting bracket, and the circuit connects the sub- control
Module and electronic shelf label, the electronic shelf label and/or the sub- control module are detachably connected with the mounting bracket.
Preferably, multiple circuit boards are provided with the mounting bracket, the circuit is arranged on the circuit board, the electricity
Road plate is slidably matched with the mounting bracket, and the multiple circuit board is detachably connected.
Preferably, in two circuit boards of interconnection, the end of one of circuit board offers multiple connections
Hole, the end set of another circuit board have that multiple contact pins, the multiple contact pin are inserted correspondingly with the multiple connecting hole
Enter in the multiple connecting hole, connect the circuit of described two circuit boards.
Preferably, each electronic shelf label has a numbering, the sub- control module detect its connected it is multiple
The numbering of the electronic shelf label, it is identically numbered if at least two electronic shelf labels have, then the son
Control module sends prompt message.
Preferably, the display module is bistable display, and the display module is shown in the form of bar code or Quick Response Code
Show the network address of the electronic price label, it is preferable that the bistable display is cholesteric liquid crystal display or electricity
Sub- paper display.
Preferably, each electronic shelf label has numbering, the sub- control module and the electronic shelf label
Network address is respectively provided with, the network address includes main address and local address, the main address of each electronic shelf label
Identical with the main address of the sub- control module, the local address of the network address of each electronic shelf label is the electricity
The numbering of sub- shelf label.
Preferably, be provided with the first button in the sub- control module, described first as described in key control sub- control module
Its electronic shelf label connected is set to obtain network address；And/or the second button is provided with the electronic shelf label, institute
State the network address that the second display module as described in key control shows the electronic shelf label.
Preferably, the master control system passes through WiFi or ZigBee wireless connections, Mei Gesuo with the sub- control module
Sub- control module is stated to be connected by I2C bus communications with the multiple electronic shelf label.
The embodiment of the present invention also provides a kind of electronic bin tag system component, and it includes sub- control module and multiple electronics
Shelf label, the sub- control module is connected with the multiple electronic shelf label wire communication, on the electronic shelf label
Display module is provided with, the sub- control module is used to be connected with external equipment wireless telecommunications, is received from the external equipment aobvious
Show signal, and the display module of the electronic shelf label is shown corresponding to control.
Preferably, the electronic bin tag system component also includes mounting bracket, and the son is provided with the mounting bracket
Control module and the multiple electronic shelf label, circuit is provided with the mounting bracket, and the circuit connects the sub- control
Module and electronic shelf label, the electronic shelf label and/or the sub- control module are detachably connected with the mounting bracket.
Preferably, multiple circuit boards are provided with the mounting bracket, the circuit is arranged on the circuit board, the electricity
Road plate is slidably matched with the mounting bracket, and the multiple circuit board is detachably connected.
Preferably, each electronic shelf label has a numbering, the sub- control module detect its connected it is multiple
The numbering of the electronic shelf label, it is identically numbered if at least two electronic shelf labels have, then the son
Control module sends prompt message.
Preferably, the display module is bistable display, and the display module is shown in the form of bar code or Quick Response Code
Show the network address of the electronic price label, it is preferable that the bistable display is cholesteric liquid crystal display or electricity
Sub- paper display.
Preferably, each electronic shelf label has numbering, the sub- control module and the electronic shelf label
Network address is respectively provided with, the network address includes main address and local address, the main address of each electronic shelf label
Identical with the main address of the sub- control module, the local address of the network address of each electronic shelf label is the electricity
The numbering of sub- shelf label.
Preferably, be provided with the first button in the sub- control module, described first as described in key control sub- control module
Its electronic shelf label connected is set to obtain network address；And/or the second button is provided with the electronic shelf label, institute
State the network address that the second display module as described in key control shows the electronic shelf label.
Electronic bin tag system component and electronic bin tag system provided in an embodiment of the present invention, by sub- control module
With master control system wireless connection, and each electronic shelf label and sub- control module wired connection so that each electronic shelf label
Independent wireless module need not be set, greatly reduce the cost of electronic bin tag system.
Brief description of the drawings
Fig. 1 is the structural representation of electronic bin tag system provided in an embodiment of the present invention.
Fig. 2 is the partial structural diagram of electronic bin tag system component provided in an embodiment of the present invention.
Fig. 3 is the schematic diagram of the first control list in Fig. 1 master control system.
Fig. 4 is the schematic diagram of the first control list of master control system in another embodiment.
Fig. 5 is the schematic diagram of the second control list of master control system in another embodiment.
Fig. 6 is the stereogram of the electronic shelf label in Fig. 1.
Fig. 7 is the explosive view of Fig. 6 electronic shelf label.
Fig. 8 is another visual angle explosive view of Fig. 6 electronic shelf label.
Fig. 9 is the stereogram of the electronic bin tag system component in Fig. 1.
Figure 10 is the A portions enlarged drawing in Fig. 9.
Figure 11 is another visual angle schematic diagram of the electronic bin tag system component in Fig. 1.
Figure 12 is the connection diagram of the circuit board in Fig. 9.
Embodiment
Technical scheme of the present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that this
The technical staff in field can be better understood from the present invention and can be practiced, but illustrated embodiment is not as the limit to the present invention
It is fixed.
Referring to figs. 1 to Figure 12, the embodiment of the present invention provides a kind of electronic bin tag system, it include master control system with
And at least one electronic bin tag system component 8.In the present embodiment, the electronic bin tag system includes multiple electronics goods
Frame tag system component 8.Each electronic bin tag system component 8 includes sub- control module 1 and multiple electronic shelf labels 3.
Specifically, sub- control module 1 can be wireless repeater, and master control system can pass through wireless base station 6 and electronic bin mark
Sign the wireless telecommunications of sub- control module 1 connection of system component 8.In electronic bin tag system component 8, sub- control module 1 with
Multiple electronic shelf labels 3 are connected by circuit wire communication.Display module 31 is provided with electronic shelf label 3, for showing
Show the information such as commodity price.Sub- control module 1 receives from master control system and shows signal, according to corresponding to display signal control
The display module 31 of electronic shelf label 3 is shown.
In a preferred embodiment, master control system includes server 9 and control main frame 5, control main frame 5 and sub- control module
1 is connected by WiFi or ZigBee technology wireless connection, control main frame 5 with server 9 by 2G, 3G, 4G or 5G network wireless,
First control list is arranged in control main frame 5, and every sub- control module 1 passes through I2C buses with multiple electronic shelf labels 3
(Inter-Integrated Circuit) communication connection.Specifically, control main frame 5 and the wired connection of wireless base station 6, lead to
Wireless base station 6 is crossed to be connected with more sub- the progress WiFi of control modules 1 or ZigBee technology.In further embodiments, main control
System may also be only control main frame 5, pass through wireless base station 6 and the more sub- wireless connections of control module 1；Or main control system
System is only server 9, and server 9 passes through 2G, 3G, 4G or 5G network and the sub- wireless connection of control module 1.Due to sub- control mould
Block 1 is connected with electronic shelf label 3 by I2C bus communications, therefore every sub- control module 1 can connect up to 127 electricity
Sub- shelf label 3.In other embodiments, sub- control module 1 can also pass through CAN etc. and multiple electronic shelf labels 3
Communication connection.
Sub- control module 1 includes sub-controller 11 and wireless module 12, and sub- control module 1 passes through circuit board 2 and multiple electricity
Sub- shelf label 3 electrically connects.Wireless module 12 is used to believe with the wireless telecommunications of wireless base station 6, the control for receiving master control system 5
Number, sub-controller 11 is according to the control signal of master control system 5, and electronic shelf label 3 is shown corresponding to control.Wireless mould
Block 12 can be RF modules, bluetooth module, WiFi module, ZigBee module or gsm module etc., in the present embodiment, wireless mould
Block 12 is WiFi module.Sub-controller 11 is desirably integrated into a chip, for example with reception and forwarding capability
ARM Cotex-M3 chips realize the function of controller.Display module 31 can be liquid crystal display, light-emitting diode display, Electronic Paper
Display or OLED display etc..In a preferred embodiment, the display module 31 can be electric paper display, this display
Device is very thin, and compares power saving, suitable for doing electronic shelf label.The structure of electric paper display may be referred to
The patent documents such as CN202693966U, CN204790255U, here is omitted.In the specific implementation, the electronic shelf label
One or more electronic shelf labels 3 can be connected on circuit board 2 by the manager of system component according to being actually needed.
Fig. 3 to Fig. 5 is refer to, there is the first control list on master control system, recorded in the first control list multiple
Network address corresponding to electronic shelf label 3, the network address of each electronic shelf label 3 include main address and local address,
The multiple electronic shelf labels 3 connected from identical sub- control module 1 do not have the main address of identical and different local addresses, and not
Multiple electronic shelf labels 3 with the connection of sub- control module 1 have different main addresses.Fig. 3 example is refer to, in table
48.195.6.1 it is the network address of one of electronic shelf label 3, first three section of wherein network address is 48.195.6
For main address, it 1 is local address that final stage, which is, and the electronic shelf label 3 of serial number 2 and 3 connects same sub- control module
1, therefore there is the main address of identical and different local addresses, serial number 10-12 electronic shelf label 3 connects another height
Control module 1, therefore there is different main addresses from the electronic shelf label 3 of serial number 2 and 3, but can have identical office
Portion address.In a preferred embodiment, the network address of more sub- control modules 1 is also recorded in the first control list, per height
Control module 1 is identical from the main address for the electronic shelf label 3 that it is connected and local address is different.Fig. 3 is refer to, wherein one
The network address of the sub- control module 1 of individual serial number 1 is 48.195.6.0, wherein main address is 48.195.6, local address is
0, identical with the main address of the electronic shelf label 3 for the serial number 2 and 3 that it is connected, local address is different.For serial number 9,
Network address is 48.198.6.0 control module 1, and the electronic bin mark with its serial number 10,11,12 being connected
The main address of label 3 is identical but local address is different.It is 48.195.6.1's that master control system, which will control serial number 2, network address,
When electronic shelf label 3 shows the content specified, main control signal is sent by wireless base station 6, partial words in main control signal
Section includes network address 48.195.6.1 signal.The sub- control module 1 that wireless base station 6 is connected reads wireless base station 6 and sent out
The main control signal gone out, when the sub- control module 1 that network address is 48.198.6.0 reads the master that main control signal includes
When address is 48.195.6 (namely the main address in main control signal is identical with the main address of its own), sub- control module 1 connects
The main control signal is received, then controls network address to show the main control signal institute for 48.195.6.1 electronic shelf label 3
The content being related to.Fig. 3 is refer to, in the present embodiment, commodity code, trade name can also be included in the first control list
The merchandise newss such as title, commodity price, when the price of a certain commodity changes, master control system can control corresponding electronics
Shelf label 3 updates display content.
In a preferred embodiment, every sub- control module 1 is distributed one by one for its multiple electronic shelf label 3 connected
Corresponding network address, and the network address of multiple electronic shelf labels 3 is fed back to the control main frame 5 of master control system, make
The network address of each electronic shelf label 3 described in first control list of master control system.In a preferred embodiment, often
Individual electronic shelf label 3 has numbering, and sub- control module 1 and electronic shelf label 3 are respectively provided with network address, network address bag
Include main address and local address, the electronic shelf label that sub- control module 1 is connected the main address of sub- control module 1 as it
3 main address, the local address using the numbering of electronic shelf label 3 as the electronic shelf label 3.In a preferred embodiment,
Sub- control module 1 receives the main address identical control signal with sub- control module 1 from master control system, and is believed according to main control
Electronic shelf label 3 corresponding to network address control in number is shown.
In a preferred embodiment, electronic bin tag system includes multiple wireless base stations 6, master control system with it is multiple wireless
The wired connection of base station 6, every sub- control module 1 are connected with one of wireless telecommunications of wireless base station 6.List is controlled first
In, the network address of each electronic shelf label 3 is associated with the network address of one of wireless base station 6.Specifically, often
Individual sub- control module 1 understands the most strong wireless base station 6 of automatic detection signal, and then the wireless base station 6 most strong with signal is connected.Son control
Molding block 1 by network address from wireless base station 6 to master control system feedback electronic shelf label 3 when, master control system is simultaneously
Also the network address of the wireless base station 6 is obtained, so that the network of each electronic shelf label 3 described in the first control list
Address and its network address of the wireless base station 6 connected.Master control system will control some display content of electronic shelf label 3
When, the network address for the wireless base station 6 that can be connected by the first control list lookup to the electronic shelf label 3, Ran Houxiang
The wireless base station 6 send main control signal, after the wireless base station 6 is connected to main control signal, then to sub- control module 1 send the master
Control signal, there is the sub- control module 1 of identical main address after main control signal is received, retransmit corresponding son control letter
Number give the electronic shelf label 3.
Fig. 4 and Fig. 5 are refer to, also there is the second control list in another preferred embodiment, on master control system (as schemed
Shown in 5), record the network address of multiple electronic shelf labels 3 and corresponding commodity in the first control list (as shown in Figure 4)
Coding, commodity code and merchandise news corresponding with the commodity code are recorded in the second control list, in the first control list
Commodity code second control list in there is identical commodity code.Master control system controls some electronic shelf label
During 3 display information, the network address and commodity code of the electronic shelf label 3, while basis are obtained from the first control list
The commodity code obtains corresponding merchandise news from the second control list, then transmits these information to sub- control module 1,
Sub- control module 1 controls the electronic shelf label 3 to be shown.First control list and the second control list can pass through commodity
Coding establishes the link relation.
As described above, in the present embodiment, electronic bin tag system includes multiple electronic bin tag system components 8,
Each electronic bin tag system component 8 includes multiple electronic shelf labels 3, and each electronic shelf label 8 has numbering, sub- control
Molding block 1 detects the numbering of its multiple electronic shelf label 8 connected, if at least two electronic shelf labels 8 have
It is identically numbered, then sub- control module 1 sends prompt message.As an example it is assumed that electronic bin tag system includes three electricity
Sub- bin tag system component 8, each electronic bin tag system component 8 configure one group of totally 24 electronic shelf label 3, every group
The numbering of electronic shelf label 3 is successively from 1 to 24, then during installation, once mix up each group electronic shelf label 3, then a son
Control module 1, which may connect two even three, has identical numbering (such as numbering 12), therefore installs electronic bin mark
After label 3, sub- control module 1 can detect whether the electronic bin tag system component 8 of identical numbering, if so, then passing through honeybee
Ring device or indicator lamp etc. are prompted.In a preferred embodiment, indicator lamp is provided with electronic shelf label 3, it is identical when having
When the electronic shelf label 3 of numbering is connected to sub- control module 1, sub- electronic bin of the control of control module 1 with identical numbering
The indicator lamp of label 3 sends prompt message, such as indicator lamp is lighted and taken on a red color.In a further preferred embodiment, each
The numbering of electronic shelf label 3 forms the local address in its network address.And the office of the network address of every sub- control module 1
Portion address can be 0.As shown in figure 3, the network address of certain sub- control module 1 is 48.198.6.0, wherein 0 is its part
Address, and the electronic shelf label 3 that the numbering that it is connected is 4, its network address are just assigned as by the sub- control module 1
48.198.6.4。
Refer to Fig. 6 to Figure 11, electronic bin tag system component also includes mounting bracket 4, be provided with mounting bracket 4 to
Lack a sub- control module 1 and multiple electronic shelf labels 3, circuit, circuit connexon control module 1 are provided with mounting bracket 4
With electronic shelf label 3.In certain embodiments, mounting bracket 4 has circuit board 2, and circuit is arranged in circuit board 2, another
In a little embodiments, directly wire is set to be used as circuit, connexon control module 1 and electronic shelf label 3 on mounting bracket 4.Electricity
Sub- shelf label 3 and/or sub- control module 1 are detachably connected with mounting bracket 4.The manager of electronic bin tag system can be with
Multiple electronic shelf labels 3 are installed on mounting bracket 4 as needed, when needing to adjust the position of electronic shelf label 3, only needed
Electronic shelf label 3 is removed from mounting bracket 4, other positions in need is installed to, so improves electronics goods
The utilization ratio of frame label 3.In further embodiments, sub- control module 1 can also be detachably connected with mounting bracket 4.Certainly,
In some other embodiment, electronic shelf label 3 and sub- control module 1 can also be detachably connected with mounting bracket 4.At this
In embodiment, the lower section of the body 34 of electronic shelf label 3 is provided with two buckles 341, and installation is stuck in by two buckles 341
Realize and be detachably connected on frame 4.In other embodiments, electronic shelf label 3 can also be by way of grafting removably
It is connected on mounting bracket 4.It should be noted that signified each mounting bracket 4 herein, can be it is integrally formed or
It is connected in sequence by more sub- mounting brackets.In a preferred embodiment, at least one mounting bracket 4 include it is multiple detachable and that
The sub- mounting bracket of this electrical connection, every sub- mounting bracket, which is provided between circuit, namely sub- mounting bracket, can use the modes such as grafting
It is detachably connected, while the connection also between holding circuit, electronic shelf label 3, and its is mounted on every sub- mounting bracket
In sub- control module 1 is installed on a sub- mounting bracket.This little mounting bracket can be electrically connected by the way of series connection, can also
The sub- mounting bracket in part is connected in parallel on another sub- mounting bracket.In some cases, it is necessary to install more electronic shelf label
3, and each mounting bracket 4 can not be made very long, can be with now by the way of more individual sub- mounting brackets are connected as a mounting bracket
More neatly arrange mounting bracket and electronic shelf label 3.
Fig. 2 and Fig. 6 be refer to 11, in a further preferred embodiment, mounting bracket 4 is provided with multiple and sub- control mould
The connecting interface 21 that block 1 electrically connects, multiple electronic shelf labels 3 are connected in corresponding connecting interface 21, set on mounting bracket 4
There is first location structure corresponding with connecting interface 21, be provided with what is be engaged with the first location structure on electronic shelf label 3
Second location structure.First location structure and the second location structure are engaged so that electronic shelf label 3 is fixed on mounting bracket 4
Position.In the present embodiment, connecting interface 21 is arranged on circuit board 2, and the bottom surface of electronic shelf label 3 is provided with arrangements of electric connection
351, arrangements of electric connection 351 is inserted in connecting interface 21, electronic shelf label 3 is electrically connected with sub- control module 1.Connecting interface
21 can be the multiple conductive holes being arranged on circuit board 2, and multiple and conductive hole is provided with electronic shelf label 3 and is corresponded
Conductive pole, multiple conductive poles form above-mentioned arrangements of electric connection 351.First location structure is the positioning being arranged on circuit board 2
Hole 22, positioning hole 22 form a line with multiple conductive holes, and the second location structure is locating dowel 342, locating dowel 342 and multiple conductions
Post forms a line.
In some preferred embodiments, the mounting bracket 4 of multiple electronic bin tag system components is mutual by wire circuit
Electrical connection, then unify connection power supply again, be powered for each mounting bracket 4.In other preferred embodiments, each mounting bracket 4 is distinguished
Connect external power source.In other embodiments, mounting bracket 4 can also be not connected to external power supply, but be controlled by battery for son
Module 1 and electronic shelf label 3 are powered.
Figure 12 is refer to, in a preferred embodiment, multiple circuit boards 2 are provided with least one mounting bracket 4, circuit is set
It is placed on circuit board 2, multiple circuit boards 2 are detachably connected.Specifically, mounting bracket 4 is strip, generally 0.9 meter long
It is or 1.2 meters long.Circuit board 2 is also strip, and the length of circuit board 2 can be 0.4 meter -0.8 meter.When there is more electronics
When shelf label 3 needs installation, for the ease of installation, can use multiple shorter circuit boards 2, sub- control module 1 and wherein
One circuit board 2 is connected, and other circuit boards 2 can be sequentially connected in series, and can also be carried out by the way of series connection and parallel connection are combined
Connect, the connected mode between circuit board 2 is to be detachably connected.In a preferred embodiment, two circuit boards 2 of interconnection
In, the end of one of circuit board 2 offers multiple connecting holes 24, and the end set of another circuit board 2 has and multiple companies
The multiple contact pins 23 correspondingly of hole 24 are connect, multiple contact pins 23 are inserted in multiple connecting holes 24, connect the electricity of two circuit boards 2
Road.It should be noted that connecting hole 24 referred herein, refers to be engaged with contact pin 23 for realizing that two circuit boards 2 are electrically connected
The hole connect.
Fig. 9 to Figure 11 is refer to, in a preferred embodiment, circuit board 2 is slidably matched with mounting bracket 4, namely circuit board 2 can
To be moved in mounting bracket 4, consequently facilitating position of the adjustment circuit plate 2 in mounting bracket 4.Specifically, set on mounting bracket 4
There is the chute that two length directions along mounting bracket 4 extend and are oppositely arranged, two sides of circuit board 2 are movably stuck in respectively
In chute.During installation, first mounting bracket 4 can be fixed on shelf, then insert circuit board 2 in mounting bracket 4, finally by electricity
Sub- shelf label 3 is connected on circuit board 2.This mounting structure is fairly simple, and more versatile and flexible.When mounted, may be used
So that multiple mounting brackets 4 are installed on shelf as needed.
Fig. 6 to Fig. 8 is refer to, in a preferred embodiment, electronic shelf label 3 also includes drain pan 34, face-piece 36 and mainboard
35, drain pan 34 and face-piece 36 interconnect, and are arranged between drain pan 34 and face-piece 36 formed with cavity, mainboard 35 in cavity.
Display module 31 is provided with mainboard 35.The drive circuit of display module 31 is additionally provided with mainboard 35, power supply can also be set
With the chip etc. of control display module 31.In a preferred embodiment, face-piece 36 can include surface frame 361 and cover plate 362, surface frame
361 are connected with drain pan 34, and cover plate 362 is transparent thin board, and cover plate 362 is fixed in surface frame 361, and with display module 31 just
It is right.The sight of observer reaches display module 31 through cover plate 362.It is additionally provided with mainboard 35 and stretches out drain pan 34 or face-piece 36
Electric connector 351, electric connector 351 are used to electrically connect with the connecting interface 21 on circuit board 2, make electronic shelf label 3 logical
Electricity.Electric connector 351 can plug relative to connecting interface 21, so that electronic shelf label 3 is removable relative to circuit board 2
Unload.In the present embodiment, electric connector 351 stretches out from drain pan 34, and in other embodiments, electric connector 351 can also be from face
Shell 36 stretches out.Buckle 341 is provided with drain pan 34, for being stuck in mounting bracket 4, fixes electronic shelf label 3.
In a preferred embodiment, the bottom surface of drain pan 34 is provided with multiple through holes 343, electric connector 351 include it is multiple with it is logical
343 one-to-one conductive pole of hole, conductive pole stretch out through through hole 343 and from the bottom surface of drain pan 34.It should be noted that herein
Signified through hole 343, refer to the through hole being engaged with conductive pole, without including other holes on bottom surface.
In a further preferred embodiment, locating dowel 342 is additionally provided with the bottom surface of drain pan 34, for by electronics goods
Frame label 3 is positioned when being installed on circuit board 2.Locating dowel 342 substantially be arranged in parallel with conductive pole.Preferably, position
Post 342 is arranged in a row with multiple conductive poles.Fig. 8 is refer to, positioning hole 22, the insertion positioning of locating dowel 342 are provided with circuit board 2
Positioned in hole 22.It should be noted that locating dowel 342 is set herein, you can be positioning on the bottom surface of signified drain pan 34
Post 342 is directly anchored on bottom surface, and is stretched out or locating dowel 342 is fixed on mainboard 35, and from bottom surface with
Bottom surface is stretched out in the hole of the tight fit of locating dowel 342.
In a preferred embodiment, drain pan 34 is provided with two buckles 341, and it is two relative to be arranged at bottom surface for two buckles 341
On side, and it is diagonally positioned centered on locating dowel 342.When installing electronic shelf label 3, it is fixed first to insert locating dowel 342
In the hole 22 of position, the electronic shelf label 3 is positioned, then rotating electron shelf label 3, two buckles 341 is stuck in peace
4 edge is shelved, electronic shelf label 3 is fixed.In other embodiments, electronic shelf label 3 can also be inserted in circuit board
2 are fixed.
In a preferred embodiment, the first button (not shown) is provided with sub- control module 1, the first button 1 controls sub- control
Molding block 1, its electronic shelf label 3 connected is set to obtain network address.Specifically, when by multiple electronic shelf labels 3
After being connected with a sub- control module 1, it is powered to sub- control module 1 and electronic shelf label 3, then presses sub- control module 1
On the first button, 11 pairs of each electronic shelf labels 3 being connected with the sub- control module 1 of sub-controller of sub- control module 1 do
Once traversal accesses, and the numbering of its each electronic shelf label 3 connected is obtained, then according to the master of the network address of its own
The numbering of address and electronic shelf label 3 distributes one-to-one network address to each electronic shelf label 3.And work as electronic bin
When tag system component 8 adds an electronic shelf label 3 with not powering off in use, sub- control can be equally pressed
The first button in module 1, sub-controller 11 does once traversal to each electronic shelf label 3 and accessed, then to each electronic bin
Label 3 distributes one-to-one network address.In other embodiments, when pressing the first button, the son control of sub- control module 1
11 pairs of each electronic shelf labels 3 being connected with the sub- control module 1 of device do once traversal and accessed, and feed back to master control system,
Master control system is according to the main address of the network address of sub- control module 1 and the numbering of electronic shelf label 3, electron shelf mark
The distribution network address of label 3, and feed back to sub- control module 1.
In another preferred embodiment, the second button (not shown) is provided with electronic shelf label 3, second presses key control
Display module 31 shows the network address of electronic shelf label 3.In the prior art, the network address of electronic shelf label 3 is all
It is the back side for being printed on electronic shelf label 3, and the network address of electronic shelf label 3 is to pass through display module in the present embodiment
31 show.After electronic shelf label 3 is connected with sub- control module 1, the second button is pressed, makes display module 31 aobvious
Show the network address of electronic shelf label 3.The network address can be shown on display module 31 in a manner of numeral, also may be used
To be shown in the form of bar code, Quick Response Code etc. on display module 31, read for radio scan equipment.In a preferred embodiment,
Display module 31 is bistable display, such as can be cholesteric liquid crystal display or electric paper display, and bistable state shows
Show that device will not flash in display, and high resolution, therefore shown bar code or Quick Response Code can be easier wirelessly to be swept
Retouch equipment identification.In the present embodiment, above-mentioned first button, and electronic shelf label 3 simultaneously are provided with sub- control module 1
On be provided with above-mentioned second button.
The embodiment of the present invention also provides a kind of control method of the electronic bin tag system of any of the above-described embodiment, and it is wrapped
Include following steps：
One-to-one network address is distributed to each electronic shelf label 3；Specifically, electronic bin tag system is worked as
After installing, to system energization, every sub- control module 1 distributes a network to its each electronic shelf label 3 connected
Address, and these network address are fed back into master control system, make each electronic shelf label 3 described in the first control list
Network address；
The network address of each electronic shelf label 3 is associated with a commodity code, and feeds back to master control system, is made
The network address of each electronic shelf label 3 and corresponding commodity code described in first control list；Specifically, every time may be used
By the network address of one electronic shelf label 3 of radio scan device scan, then to scan corresponding goods on shelf again
Commodity code, and the network address and commodity code are sent to master control system by wireless network, with making the network
Location and commodity code are associated, and repeat operation, and the network address and a commodity code for making each electronic shelf label 3 are closed
Connection；
On master control system also have second control list, second control list in recorded multiple commodity codes and with it is more
Merchandise news corresponding to individual commodity code, the merchandise news corresponding to wherein at least one commodity code is updated, compiled with the commodity
Merchandise news after the display renewal of electronic shelf label 3 of network address corresponding to code；Specifically, when in the second control list
When the merchandise news (such as pricing information) of some commodity changes, master control system is by wireless base station 6 to sub- control mould
Block 1 sends main control information, after corresponding sub- control module 1 receives the main control information, electronic bin mark corresponding to control
Merchandise news after the display renewal of label 3.
In a preferred embodiment, the electronic bin tag system includes multiple electronic bin tag system components 8, and system is led to
When electric, every sub- control module 1 distributes one-to-one network address for its multiple electronic shelf label 3 connected, and instead
Feed master control system；When master control system sends signal, main control is sent to more sub- control modules 1 by wireless base station 6
Signal, the network address of one of electronic shelf label 3 is included in main control signal；More sub- control modules 1 read master control
Signal processed, parse the network address in main control signal, when certain sub- control module 1 be resolved to network address main address and its
When main address is identical, the sub- control module 1 receives the main control signal, then the network address control in main control signal
Electronic shelf label 3 corresponding to the network address shows the content involved by main control signal.
In a preferred embodiment, with making the network of the display electronic shelf label 3 of display module 31 of electronic shelf label 3
Location, the commodity code of network address and commodity is scanned with radio scan equipment (not shown), with making the network of electronic shelf label 3
Location is associated with commodity code.Specifically, the second control button on electronic shelf label 3 is pressed, makes display module 31 aobvious
Show the network address of the electronic shelf label 3 presented with bar code form, radio scan equipment first scans the network address, so
Scan the commodity code (can also be that Quick Response Code form is presented) of the commodity of the place shelf of electronic shelf label 3 again afterwards, then
Both data is sent to the control main frame 5 of master control system by wireless base station 6 again.Radio scan equipment can be wireless
Scanner or mobile phone or tablet personal computer etc. carry the wireless communication terminal of camera.
Electronic bin tag system provided in an embodiment of the present invention and its control method, by sub- control module and main control system
System wireless connection, and each electronic shelf label and sub- control module wired connection so that each electronic shelf label is only without setting
Vertical wireless module, greatly reduce the cost of electronic bin tag system.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, every utilization
The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (16)
1. a kind of electronic bin tag system, it is characterised in that including master control system and at least one electronic shelf label
System component, the electronic bin tag system component include sub- control module and multiple electronic shelf labels, the sub- control
Module is connected with the multiple electronic shelf label wire communication, and display module is provided with the electronic shelf label, described
Sub- control module is connected with the master control system wireless telecommunications, is received from the master control system and is shown signal, and control pair
The display module for the electronic shelf label answered is shown.
2. electronic bin tag system as claimed in claim 1, it is characterised in that the electronic bin tag system component is also
Including mounting bracket, the sub- control module and the multiple electronic shelf label, the mounting bracket are installed on the mounting bracket
On be provided with circuit, the circuit connects the sub- control module and electronic shelf label, the electronic shelf label and/or institute
Sub- control module is stated to be detachably connected with the mounting bracket.
3. electronic bin tag system as claimed in claim 2, it is characterised in that multiple circuits are provided with the mounting bracket
Plate, the circuit are arranged on the circuit board, and the circuit board is slidably matched with the mounting bracket, and the multiple circuit board can
Dismantling connection.
4. electronic bin tag system component as claimed in claim 3, it is characterised in that two circuits of interconnection
In plate, the end of one of circuit board offers multiple connecting holes, the end set of another circuit board have with it is the multiple
Multiple contact pins, the multiple contact pin insert in the multiple connecting hole connecting hole correspondingly, connect described two circuit boards
Circuit.
5. electronic bin tag system as claimed in claim 1, it is characterised in that each electronic shelf label, which has, to be compiled
Number, the sub- control module detects the numbering of its multiple electronic shelf label connected, if described at least two
Electronic shelf label, which has, to be identically numbered, then the sub- control module sends prompt message.
6. electronic bin tag system as claimed in claim 1, it is characterised in that the display module is bistable display
Device, the display module show the network address of the electronic price label in the form of bar code or Quick Response Code, it is preferable that described
Bistable display is cholesteric liquid crystal display or electric paper display.
7. electronic bin tag system as claimed in claim 1, it is characterised in that each electronic shelf label, which has, to be compiled
Number, the sub- control module and the electronic shelf label are respectively provided with network address, and the network address includes main address drawn game
Portion address, the main address of each electronic shelf label is identical with the main address of the sub- control module, each electronics
The local address of the network address of shelf label is the numbering of the electronic shelf label.
8. electronic bin tag system as claimed in claim 1, it is characterised in that be provided with first in the sub- control module
Button, the described first sub- control module as described in key control make its electronic shelf label connected obtain network address；And/or
The second button is provided with the electronic shelf label, the described second display module as described in key control shows the electronic bin
The network address of label.
9. electronic bin tag system as claimed in claim 1, it is characterised in that the master control system and the sub- control
Module passes through I2C by WiFi or ZigBee wireless connections, each sub- control module with the multiple electronic shelf label
Bus communication connects.
A kind of 10. electronic bin tag system component, it is characterised in that including sub- control module and multiple electronic shelf labels,
The sub- control module is connected with the multiple electronic shelf label wire communication, and display is provided with the electronic shelf label
Module, the sub- control module are used to be connected with external equipment wireless telecommunications, are received from the external equipment and show signal, and controlled
The display module of the electronic shelf label is shown corresponding to system.
11. electronic bin tag system component as claimed in claim 10, it is characterised in that the electronic bin tag system
Component also includes mounting bracket, and the sub- control module and the multiple electronic shelf label are provided with the mounting bracket, described
Circuit is provided with mounting bracket, the circuit connects the sub- control module and electronic shelf label, the electronic shelf label
And/or the sub- control module is detachably connected with the mounting bracket.
12. electronic bin tag system component as claimed in claim 11, it is characterised in that be provided with the mounting bracket more
Individual circuit board, the circuit are arranged on the circuit board, and the circuit board is slidably matched with the mounting bracket, the multiple electricity
Road plate is detachably connected.
13. electronic bin tag system component as claimed in claim 10, it is characterised in that each electronic shelf label
With numbering, the sub- control module detects the numbering of its multiple electronic shelf label connected, if at least two
The individual electronic shelf label, which has, to be identically numbered, then the sub- control module sends prompt message.
14. electronic bin tag system component as claimed in claim 10, it is characterised in that the display module is bistable state
Display, the display module show the network address of the electronic price label in the form of bar code or Quick Response Code, it is preferable that
The bistable display is cholesteric liquid crystal display or electric paper display.
15. electronic bin tag system component as claimed in claim 10, it is characterised in that each electronic shelf label
With numbering, the sub- control module and the electronic shelf label are respectively provided with network address, and the network address is included mainly
Location and local address, the main address of each electronic shelf label is identical with the main address of the sub- control module, Mei Gesuo
The local address for stating the network address of electronic shelf label is the numbering of the electronic shelf label.
16. electronic bin tag system component as claimed in claim 10, it is characterised in that set in the sub- control module
There is the first button, the described first sub- control module as described in key control makes its electronic shelf label connected with obtaining network
Location；And/or the second button is provided with the electronic shelf label, described second as described in key control described in display module is shown
The network address of electronic shelf label.
Applications Claiming Priority (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347468 | 2017-04-01 | ||
| CN2017102147269 | 2017-04-01 | ||
| CN201710214726 | 2017-04-01 | ||
| CN2017203474687 | 2017-04-01 | ||
| CN2017203474846 | 2017-04-01 | ||
| CN201710214365.8A CN106886806A (en) | 2017-04-01 | 2017-04-01 | Electronic shelf label module and electronic bin tag system |
| CN2017102143658 | 2017-04-01 | ||
| CN201720347484 | 2017-04-01 | ||
| CN201710482780 | 2017-06-22 | ||
| CN2017104827801 | 2017-06-22 | ||
| CN201720738880 | 2017-06-22 | ||
| CN2017207388801 | 2017-06-22 |
Publications (1)
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| CN107507516A true CN107507516A (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710572302.XA Pending CN107507516A (en) | 2017-04-01 | 2017-07-13 | Electronic bin tag system and electronic bin tag system component |
| CN201720852147.2U Active CN206946841U (en) | 2017-04-01 | 2017-07-13 | Electronic bin tag system and electronic bin tag system component |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720852147.2U Active CN206946841U (en) | 2017-04-01 | 2017-07-13 | Electronic bin tag system and electronic bin tag system component |
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| CN (2) | CN107507516A (en) |
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| CN112291090A (en) * | 2020-10-23 | 2021-01-29 | 上海波圆电子科技有限公司 | Communication topological structure and electronic tag picking system applying same |
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| CN107507516A (en) * | 2017-04-01 | 2017-12-22 | 广州奥翼电子科技股份有限公司 | Electronic bin tag system and electronic bin tag system component |
| CN111009196A (en) * | 2019-12-27 | 2020-04-14 | 虫极科技（北京）有限公司 | Electronic label system, control method of electronic label system and information display method |
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| CN206946841U (en) | 2018-01-30 |
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