CN206833490U - A kind of graphic dot matrix electronic tag - Google Patents
A kind of graphic dot matrix electronic tag Download PDFInfo
- Publication number
- CN206833490U CN206833490U CN201720723446.6U CN201720723446U CN206833490U CN 206833490 U CN206833490 U CN 206833490U CN 201720723446 U CN201720723446 U CN 201720723446U CN 206833490 U CN206833490 U CN 206833490U
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- CN
- China
- Prior art keywords
- shell
- magnetic element
- electronic tag
- dot matrix
- protecgulum
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides a kind of graphic dot matrix electronic tag, including shell, display screen and printed circuit-board assembly；Printed circuit-board assembly includes control communication module, clock module, Magnetic Sensor and electrical storage device, and control communication module connects clock module, Magnetic Sensor and electrical storage device respectively；Shell includes shell protecgulum and shell bonnet, shell protecgulum and shell bonnet enclose cavity, printed circuit board (PCB) is arranged in cavity, display screen is arranged on shell protecgulum, shell protecgulum is provided with the first magnetic element, shell bonnet is provided with the position correspondence of the second magnetic element, the first magnetic element and the second magnetic element；Shell protecgulum and shell bonnet pass through the first magnetic element and the absorption connection of the second magnetic element.The graphic dot matrix electronic tag that this programme proposes can be dismantled conveniently, save the time.
Description
Technical field
It the utility model is related to electronic label technology field, more particularly to a kind of graphic dot matrix electronic tag.
Background technology
Electronic tag is also known as RF tag, transponder, data medium；Reader is also known as read-out device, scanner, reading
Head, communicator or read write line (depend on electronic tag whether can wireless rewrite data).Lead between electronic tag and reader
Overcoupling element realizes (contactless) coupling in the space of vision signal, in coupling channel, according to sequential relationship, realizes energy
Transmission and data exchange.
Large scale graphic dot matrix Electronic Tag Structure in existing market is complicated, when needing to repair or changing battery,
The parts such as knockout screw nut are needed, dismounting trouble, are lost time.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of graphic dot matrix electronic tag, Neng Goufang
Just dismantle, save the time.
What the technical solution of the utility model was realized in：
A kind of graphic dot matrix electronic tag, including shell, display screen and printed circuit-board assembly；
The printed circuit-board assembly includes control communication module, clock module, Magnetic Sensor and electrical storage device, the control
Communication module processed connects the clock module, the Magnetic Sensor and the electrical storage device respectively；
The shell includes shell protecgulum and shell bonnet, and the shell protecgulum and the shell bonnet enclose cavity,
The printed circuit-board assembly is arranged in the cavity, and the display screen is arranged on the shell protecgulum, before the shell
Lid is provided with the first magnetic element, and the shell bonnet is provided with the second magnetic element, first magnetic element and described the
The position correspondence of two magnetic elements；The shell protecgulum and the shell bonnet pass through first magnetic element and described second
Magnetic element absorption connection.
Preferably, the display screen is electronic-paper display screen.
Preferably, the clock module is provided with Low-power Clock Chip.
Preferably, the electrical storage device is lithium electronic polymer battery.
Preferably, the Magnetic Sensor is tongue tube sensor.
Preferably, the control communication module includes Beacon bluetooth equipments.
Preferably, first magnetic element and second magnetic element include 12 cylinder-shaped magnets respectively.
The utility model proposes graphic dot matrix electronic tag, printed circuit-board assembly is arranged in the cavity of shell, outside
Shell includes shell protecgulum and shell bonnet, and shell protecgulum and shell bonnet are adsorbed by magnetic element, so that in unloading process,
Only need the magnetic element separately mutually adsorbed to separate shell, carry out the maintenance operation of printed circuit-board assembly, operation letter
It is single, save the time.
Brief description of the drawings
Fig. 1 is the structural representation for the shell that the utility model embodiment proposes；
Fig. 2 is the structured flowchart for the graphic dot matrix electronic tag that the utility model embodiment proposes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, the utility model embodiment proposes a kind of graphic dot matrix electronic tag, including shell 1,
Display screen 2 and printed circuit-board assembly 3；
Printed circuit-board assembly 3 includes control communication module 301, clock module 302, Magnetic Sensor 303 and electrical storage device
304, control communication module 301 connects clock module 302, Magnetic Sensor 303 and electrical storage device 304 respectively；
Shell 1 includes shell protecgulum 101 and shell bonnet 102, and shell protecgulum 101 and shell bonnet 102 enclose cavity,
Printed circuit-board assembly 3 is arranged in cavity, and display screen 2 is arranged on shell protecgulum 101, and shell protecgulum 101 is provided with first
Magnetic element, shell bonnet 102 are provided with the position correspondence of the second magnetic element, the first magnetic element and the second magnetic element；
Shell protecgulum 101 and shell bonnet 102 pass through the first magnetic element and the absorption connection of the second magnetic element.
It can be seen that the graphic dot matrix electronic tag that the utility model embodiment proposes, printed circuit-board assembly are arranged on shell
Cavity in, shell includes shell protecgulum and shell bonnet, and shell protecgulum and shell bonnet are adsorbed by magnetic element, so as to
In unloading process, it is only necessary to which shell can be separated by separating the magnetic element mutually adsorbed, carry out the maintenance of printed circuit-board assembly
Operation, it is simple to operate, save the time.
In a preferred embodiment of the present utility model, display screen is electronic-paper display screen.
At present, electronic tag is mostly using LED liquid crystal displays, capacitance touch screen, TFT screens as display screen, in display
Hold it is constant in the case of still consume electricity, and the excitant to eyes of these screens is too strong, easily causes damage.
In this example it is shown that screen is electronic-paper display screen, specifically, can be 7.5 cun of electronic-paper display screens.
Electronic-paper display screen consumption electricity is low, even can reach almost zero power in the case where not changing display content
Consumption, and electronic-paper display screen display content is apparent, and outward appearance is increasingly similar with paper, can support that black-and-white two color and black and white are red
Three colors, two kinds of display modes；And electronic-paper display screen is wider as the screen ken of large scale electronic tag, either side view,
The content for being also look up clearly seeing on screen is overlooked, wherein, display screen with display image but also be able to can not only be shown
Word.
In a preferred embodiment of the present utility model, clock module is provided with Low-power Clock Chip.
Detailed, Low-power Clock Chip uses model am1815 chip.
In the present embodiment, Low-power Clock Chip is connected with control communication module, so as to control communication module can root
Dormancy time is managed according to clock chip, effectively reduces power consumption.
Am1815 need to only use ultralow operating current to complete clocking capability.
In the utility model embodiment, electrical storage device is lithium electronic polymer battery.
Specifically, electrical storage device can use chargeable 3.7V lithium ion polymer batteries, 800mAh, 2.96Wh.
In a preferred embodiment of the present utility model, Magnetic Sensor is tongue tube sensor.
In the present embodiment, Magnetic Sensor can be used under magnetic fields inspiring single-chip microcomputer work, due to using dry spring
Pipe can not power consumption, therefore, the preferred tongue tube sensor of Magnetic Sensor.
In a preferred embodiment of the present utility model, control communication module includes Beacon bluetooth equipments.
Specifically, control communication module can use model CC2540 chip, electronic-paper display screen is controlled.
CC2540 built-in chip type Beacon bluetooth equipments, so as to realize electronic tag by Beacon bluetooth equipments
Positioning.
In a preferred embodiment of the present utility model, the first magnetic element and the second magnetic element include 12 respectively
Cylinder-shaped magnet.
Detailed, the absorption of the first magnetic element and the second magnetic element for carrying out shell protecgulum and shell bonnet, because
This, as long as the cylinder-shaped magnet quantity that can adsorb shell protecgulum and shell bonnet can be applied in the present embodiment.
Wherein, 12 cylinder-shaped magnets are evenly distributed on the contacting with each other on face of shell protecgulum and shell bonnet, so as to
Make absorption more firm.
In order to prevent shell protecgulum and shell bonnet from misplacing, projection can be set in shell protecgulum, and set in shell bonnet
Corresponding groove is put, so as to prevent shell protecgulum and shell bonnet from misplacing by the cooperation of raised and groove.
The electronic labelling system of complete set includes master computer PC, base station, electronic tag and intelligent hand-held terminal equipment
Four parts.The merchandise news of lane database makees coding by master computer by electronic bin tag system application software first
Reason, the information such as the price for needing to update then are sent to base station by Ethernet (or serial communication interface)；Base station will be loaded with again
The information of commodity data sends that (base station is usually placed in building around whole sales field on the ceiling of sales field to whole sales field
Build, the coverage of RF wireless signals is limited in inside a specific closing space)；Electronic tag is to carry body one by one
The wireless data receiver of part identification code, they into effective data signal and can show the RF signals revivifications received
Come, electronic labelling system has point-to-point and two kinds of communication functions of mass-sending, i.e.,：Master computer can both specify label to enter some
All labels disposably can also be controlled by row transmission data.Corresponding goods can be stored inside each electronic tag
A plurality of information, shop assistant can be by the convenient inquiry verification of intelligent hand-held terminal equipment.
The graphic dot matrix electronic tag that the utility model embodiment proposes, shell include shell protecgulum and shell bonnet, outside
Shell protecgulum and shell bonnet are adsorbed by magnetic element and form cavity, and circuit board printing assembly is arranged in cavity, so that
In unloading process, it is only necessary to which shell can be separated by separating the magnetic element mutually adsorbed, carry out the maintenance of printed circuit-board assembly
Operation, it is simple to operate, save the time.
In summary, the utility model embodiment can at least realize following effect：
In the utility model embodiment, printed circuit-board assembly is arranged in the cavity of shell, before shell includes shell
Lid and shell bonnet, shell protecgulum and shell bonnet are adsorbed by magnetic element, so as in unloading process, it is only necessary to separate phase
The magnetic element mutually adsorbed can separate shell, carry out the maintenance operation of printed circuit-board assembly, simple to operate, save the time.
In the utility model embodiment, display screen is electronic-paper display screen, can effectively reduce energy consumption, and the screen ken
It is wider, not only with display image but also it can show word.
In the utility model embodiment, control communication module includes Beacon bluetooth equipments, so as to pass through
Beacon bluetooth equipments realize the positioning of electronic tag.
In the utility model embodiment, Magnetic Sensor is tongue tube sensor, so as to effectively reduce energy consumption.
It is last it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is merely to illustrate this practicality
New technical scheme, is not intended to limit the scope of protection of the utility model.It is all the spirit and principles of the utility model it
Interior done any modification, equivalent substitution and improvements etc., are all contained in the scope of protection of the utility model.
Claims (7)
1. a kind of graphic dot matrix electronic tag, it is characterised in that including shell, display screen and printed circuit-board assembly；
The printed circuit-board assembly includes control communication module, clock module, Magnetic Sensor and electrical storage device, and the control is logical
Letter module connects the clock module, the Magnetic Sensor and the electrical storage device respectively；
The shell includes shell protecgulum and shell bonnet, and the shell protecgulum and the shell bonnet enclose cavity, described
Printed circuit-board assembly is arranged in the cavity, and the display screen is arranged on the shell protecgulum, and the shell protecgulum is set
The first magnetic element is equipped with, the shell bonnet is provided with the second magnetic element, first magnetic element and second magnetic
The position correspondence of property element；The shell protecgulum and the shell bonnet pass through first magnetic element and second magnetic
Element absorption connection.
2. graphic dot matrix electronic tag as claimed in claim 1, it is characterised in that the display screen is electronic-paper display screen.
3. graphic dot matrix electronic tag as claimed in claim 1, it is characterised in that when the clock module is provided with low-power consumption
Clock chip.
4. graphic dot matrix electronic tag as claimed in claim 1, it is characterised in that the electrical storage device is lithium electronic polymer
Battery.
5. graphic dot matrix electronic tag as claimed in claim 1, it is characterised in that the Magnetic Sensor senses for tongue tube
Device.
6. graphic dot matrix electronic tag as claimed in claim 1, it is characterised in that the control communication module includes Beacon
Bluetooth equipment.
7. the graphic dot matrix electronic tag as described in claim any one of 1-6, it is characterised in that first magnetic element and
Second magnetic element includes 12 cylinder-shaped magnets respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723446.6U CN206833490U (en) | 2017-06-20 | 2017-06-20 | A kind of graphic dot matrix electronic tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723446.6U CN206833490U (en) | 2017-06-20 | 2017-06-20 | A kind of graphic dot matrix electronic tag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206833490U true CN206833490U (en) | 2018-01-02 |
Family
ID=60777437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720723446.6U Expired - Fee Related CN206833490U (en) | 2017-06-20 | 2017-06-20 | A kind of graphic dot matrix electronic tag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206833490U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693074A (en) * | 2020-06-11 | 2020-09-22 | 北京万维智能技术有限公司 | System for dot matrix intelligence water-color paint pen water color refill is changed discernment |
| WO2021159496A1 (en) * | 2020-02-14 | 2021-08-19 | 汉朔科技股份有限公司 | Electronic shelf label and manufacturing method therefor |
-
2017
- 2017-06-20 CN CN201720723446.6U patent/CN206833490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021159496A1 (en) * | 2020-02-14 | 2021-08-19 | 汉朔科技股份有限公司 | Electronic shelf label and manufacturing method therefor |
| CN111693074A (en) * | 2020-06-11 | 2020-09-22 | 北京万维智能技术有限公司 | System for dot matrix intelligence water-color paint pen water color refill is changed discernment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20180620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |