CN209545613U - A kind of gateway - Google Patents
A kind of gateway Download PDFInfo
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- CN209545613U CN209545613U CN201920193675.0U CN201920193675U CN209545613U CN 209545613 U CN209545613 U CN 209545613U CN 201920193675 U CN201920193675 U CN 201920193675U CN 209545613 U CN209545613 U CN 209545613U
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- communication unit
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- gateway
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- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims 1
- 230000027455 binding Effects 0.000 abstract description 13
- 238000009739 binding Methods 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 10
- 230000015654 memory Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
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Abstract
The utility model provides a kind of gateway.In gateway provided in this embodiment, network interface unit can convert wireless network for the cable network of access, main control unit, it is electrically connected with storage unit, network interface unit and communication unit, one or more computer instruction stored in executable storage unit, with the cable network reception data to be displayed accessed by network interface unit, and by communication unit, data to be displayed is sent to electronic tag.Based on this, the binding information of commodity and electronic tag can be sent to server by the wireless network that the gateway provides by intelligent terminal, and server can be controlled electronic tag by the gateway and show merchandise news and update merchandise news, more convenient.
Description
Technical field
The utility model relates to electronic label technology field more particularly to a kind of gateways.
Background technique
Currently, electronic tag (Electronic Shelf Label, abbreviation ESL) is gradually popular, goods can be placed on
On frame, substitution traditionally on paper price tag shows the merchandise newss such as Description of Goods, price, the place of production.Alternatively, be placed on desktop or
At person's other positions, to carry out information instruction.
In general, salesman can pass through intelligent terminal, such as palm PC (Personal Digital in entity shops
Assistant, PDA) bindings are carried out to commodity and electronic tag, binding information is sent to server, and by server
Electronic tag is controlled to show merchandise news and update merchandise news.For logical between above-mentioned PAD, server and electronic tag
Letter demand needs to be proposed a kind of gateway.
Summary of the invention
The utility model provides a kind of gateway, to meet the binding of commodity and electronic tag through intelligent terminal
Information is sent to server, and shows that merchandise news is needed with communication when updating merchandise news by server control electronic tag
It asks.
The utility model provides a kind of gateway, comprising: main control unit, storage unit, network interface unit and communication unit
Member；Wherein, the network interface unit, for converting wireless network for the cable network of access；The storage unit, for storing
One or more computer instruction；The main control unit, with the storage unit, the network interface unit and the communication unit
It is electrically connected, is used for: executing one or more computer instruction, with the cable network accessed by the network interface unit
Data to be displayed is received, and by the communication unit, the data to be displayed is sent to electronic tag.
Still optionally further, the network interface unit includes: for converting wireless network for the cable network of access
WiFi unit.
Still optionally further, the communication unit includes: bluetooth-communication unit, infrared communication unit, ZigBee communication list
One or more in member, ultra wide band UWB communication unit and remote-wireless electricity LoRa communication unit.
Still optionally further, the equipment further include: with the main control unit, the storage unit, the communication unit
And the POE power supply module that the network interface unit is electrically connected.
Still optionally further, the equipment further include: the reset control unit that is electrically connected with the main control unit and restart
Control unit.
In gateway provided in this embodiment, network interface unit can convert wireless network for the cable network of access, main
Control unit, be electrically connected with storage unit, network interface unit and communication unit, stored in executable storage unit one or
A plurality of computer instruction will be to the cable network reception data to be displayed accessed by network interface unit, and by communication unit
Display data are sent to electronic tag.Based on this, intelligent terminal can by wireless network that the gateway provides by commodity and
The binding information of electronic tag is sent to server, and server can control electronic tag by the gateway and show merchandise news
It is more convenient with update merchandise news.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram for the gateway that one exemplary embodiment of the utility model provides；
Fig. 2 is the electrical block diagram for the main control unit that one exemplary embodiment of the utility model provides；
Fig. 3 is the electrical block diagram for the storage unit that one exemplary embodiment of the utility model provides；
Fig. 4 is the electrical block diagram for the WiFi unit that one exemplary embodiment of the utility model provides；
Fig. 5 is the electrical block diagram for the bluetooth-communication unit that one exemplary embodiment of the utility model provides；
Fig. 6 is the structural schematic diagram for the gateway that the utility model another exemplary embodiment provides；
Fig. 7 is the reset unit that one exemplary embodiment of the utility model provides and the circuit structure signal for restarting unit
Figure；
Fig. 8 is the electrical block diagram for the POE power supply unit that one exemplary embodiment of the utility model provides；
Fig. 9 is the electrical block diagram for the attaching plug that one exemplary embodiment of the utility model provides.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
In a kind of typical case scene of electronic tag, electronic tag can be placed on the shelf in entity shops,
It is corresponding with commodity to put, merchandise news is shown to substitute papery shelf label.In general, salesman can be by PDA to commodity and electronics
Label carries out bindings, and binding information is sent to server, and by server control electronic tag show merchandise news and
Update merchandise news.For the communication requirement between above-mentioned PAD, server and electronic tag, the utility model provides one kind
Gateway is illustrated below with reference to attached drawing.
Fig. 1 is the structural schematic diagram for the gateway that one exemplary embodiment of the utility model provides, as shown in Figure 1, should
Gateway includes: main control unit 10, storage unit 11, network interface unit 12 and communication unit 13.
In gateway, network interface unit 12, for converting wireless network for the cable network of access；Storage unit
11, for storing one or more computer instruction；Main control unit 10 is electrically connected respectively with storage unit 11 and communication unit 13
It connects, is used for: reading the computer instruction stored in storage unit 11, one or more computer instruction is executed, to pass through net
The cable network reception data to be displayed that mouth unit 12 accesses, and by communication unit 13, data to be displayed is sent to electronics
Label.
In the present invention, main control unit 10 can by micro-control unit (Microcontroller Unit, MCU) and
Its peripheral circuit realizes that the present embodiment is with no restrictions.Fig. 2 illustrates a kind of optional circuit structure of main control unit 10, Fig. 2's
In signal, main control unit 10 is formed using STM32F103RG chip and its peripheral circuit.It should be appreciated that in practice, also can be used
The chip of other models is designed main control unit 10, does not repeat herein.
Wherein, storage unit 11 is configured as storing various data with the operation in gateway support equipment.These data
Example includes the instruction of any application or method for operating in gateway.In Fig. 3, with flash memory
(FLASH) for, exemplary illustration carried out to the circuit structure of storage unit 11, FLASH shown in Fig. 3 can by 1,2,
5,6 pin is connected on the 33-36 pin of main control unit 10 shown in Fig. 2, is electrically connected with realizing with main control unit 10.
It should be appreciated that in the present embodiment, storage unit 11 can be by any kind of volatibility or non-volatile memories
Equipment or their combination realize that including but not limited to: static random access memory (SRAM), electrically erasable is only
It reads memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM) is read-only to deposit
Reservoir (ROM), magnetic memory, disk or CD, repeat no more.
In some exemplary embodiments, storage unit 11 can also be used to store the number to be shown that gateway receives
According to, or for storing other data required when gateway is communicated with electronic tag, such as electronic tag address and
The mark of electronic tag.
In some exemplary embodiments, network interface unit 12 includes: WiFi unit, what which was used to access
Cable network is converted into wireless network.A kind of circuit structure of typical WiFi unit can be as shown in figure 4, the WiFi unit, can
By 6,7,16,17, No. 18 pins, it is connected on 16,17,21,22, No. 23 pins of main control unit 10 shown in Fig. 2, with
Realization is electrically connected with main control unit 10.
Based on this, when gateway is deployed in the entities shops such as market, supermarket, for binding quotient in entity shops
The intelligent terminal of product and electronic tag can connect the wireless network of WiFi unit conversion, and be built by the wireless network with server
Vertical communication connection.After binding commodity and electronic tag, binding information can be sent to by intelligent terminal by the wireless network
Server.Wherein, intelligent terminal includes: smart phone or PDA etc..
Server can close after the binding information for receiving intelligent terminal transmission according to the binding of commodity and electronic tag
System determines the display content of each electronic tag, and display content is sent to gateway.In gateway, network interface unit
The display content that 12 receivable servers are sent, main control unit 10 can will show that content is sent to accordingly by communication unit 13
Electronic tag.
In some exemplary embodiments, communication unit 13 can include: bluetooth-communication unit, infrared communication unit,
ZigBee communication unit, UWB (Ultra Wideband, ultra wide band) communication unit and LoRa (Long Range Radio, far
Apart from radio) one or more in communication unit.
Fig. 5 is illustrated so that communication unit 13 includes three bluetooth-communication units U6, U7, U8 as an example.In Fig. 5, U6 can
It is connected on 28, No. 40 pins of main control unit 10 shown in Fig. 2 by 2,11 pins thereon, to realize and main control unit 10
Electrical connection；U7 can be connected on 55, No. 50 pins of main control unit 10 shown in Fig. 2 by 2,11 pins thereon, with reality
Now it is electrically connected with main control unit 10；U8 can be connected to 67, the 56 of main control unit 10 shown in Fig. 2 by 2,11 pins thereon
On number pin, it is electrically connected with realizing with main control unit 10.It should be appreciated that three bluetooth-communication units shown in fig. 5 are only logical
Believe a kind of exemplary illustration of unit 13, in practice, communication unit 13 can also be realized by other communication units of above-mentioned record, this
Place does not repeat.
In some exemplary embodiments, as shown in fig. 6, gateway also further include: be electrically connected with main control unit 10
Reset control unit 14 and restart control unit 15.Wherein, it resets control unit 14 and restarts the circuit knot of control unit 15
Structure can be as shown in Figure 7.In the circuit structure of Fig. 7 signal, resets control unit 14 and be embodied as reset key, restart control unit
15 are embodied as restarting key, and the two is connected on 61, No. 62 pins of main control unit 10 shown in Fig. 2, to realize and master
The electrical connection of unit 10 is controlled, the present embodiment is including but not limited to this.
In some exemplary embodiments, as shown in fig. 6, gateway further includes and main control unit 10, storage unit
11, communication unit 13, network interface unit 12, reset control unit 14 and restart the POE that control unit 15 is electrically connected
(Power Over Ethernet, Power over Ethernet) power supply unit 16.Wherein, the circuit structure of POE power supply unit 16 can be such as figure
Shown in 8, to provide electric power support to gateway.
It should be noted that gateway provided in this embodiment, can also directly be powered by power supply.Fig. 9 provides net
Close the optional structure diagram for the attaching plug installed in equipment.In actual use, power supply adaptor is connected to the power supply
Plug directly can be powered gateway by realizing.
In gateway provided in this embodiment, network interface unit can convert wireless network for the cable network of access, main
Control unit, be electrically connected with storage unit, network interface unit and communication unit, stored in executable storage unit one or
A plurality of computer instruction will be to the cable network reception data to be displayed accessed by network interface unit, and by communication unit
Display data are sent to electronic tag.Based on this, intelligent terminal can by wireless network that the gateway provides by commodity and
The binding information of electronic tag is sent to server, and server can control electronic tag by the gateway and show merchandise news
It is more convenient with update merchandise news.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (5)
1. a kind of gateway characterized by comprising main control unit, storage unit, network interface unit and communication unit；
Wherein, the network interface unit, for converting wireless network for the cable network of access；
The storage unit, for storing one or more computer instruction；
The main control unit is electrically connected with the storage unit, the network interface unit and the communication unit, is used for:
One or more computer instruction is executed, to pass through the cable network reception data to be displayed that the network interface unit accesses,
And by the communication unit, the data to be displayed is sent to electronic tag.
2. equipment according to claim 1, which is characterized in that the network interface unit includes:
For converting the cable network of access to the WiFi unit of wireless network.
3. equipment according to claim 1, which is characterized in that the communication unit includes:
In bluetooth-communication unit, infrared communication unit, ZigBee communication unit, UWB communication unit and LoRa communication unit
One or more.
4. equipment according to claim 1-3, which is characterized in that further include:
It is supplied with the POE that the main control unit, the storage unit, the communication unit and the network interface unit are electrically connected
Electric module.
5. equipment according to claim 1-3, which is characterized in that further include:
The reset control unit that is electrically connected with the main control unit and restart control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193675.0U CN209545613U (en) | 2019-02-12 | 2019-02-12 | A kind of gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920193675.0U CN209545613U (en) | 2019-02-12 | 2019-02-12 | A kind of gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209545613U true CN209545613U (en) | 2019-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920193675.0U Expired - Fee Related CN209545613U (en) | 2019-02-12 | 2019-02-12 | A kind of gateway |
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| Country | Link |
|---|---|
| CN (1) | CN209545613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113033231A (en) * | 2021-05-21 | 2021-06-25 | 宜科(天津)电子有限公司 | Information interaction system based on PTL electronic tag |
-
2019
- 2019-02-12 CN CN201920193675.0U patent/CN209545613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113033231A (en) * | 2021-05-21 | 2021-06-25 | 宜科(天津)电子有限公司 | Information interaction system based on PTL electronic tag |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 |
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| CF01 | Termination of patent right due to non-payment of annual fee |