CN208014349U - Information display system based on electrophoresis electronic paper - Google Patents
Information display system based on electrophoresis electronic paper Download PDFInfo
- Publication number
- CN208014349U CN208014349U CN201820627244.6U CN201820627244U CN208014349U CN 208014349 U CN208014349 U CN 208014349U CN 201820627244 U CN201820627244 U CN 201820627244U CN 208014349 U CN208014349 U CN 208014349U
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- display screen
- electronic
- paper display
- electronic paper
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- 238000001962 electrophoresis Methods 0.000 title abstract 2
- 238000013507 mapping Methods 0.000 claims description 14
- 230000006870 function Effects 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000006837 decompression Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002618 waking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The utility model discloses an information display system based on electrophoresis electronic paper, including intelligent moving end, electronic paper display screen and the host system who sets up on electronic paper display screen, button module, storage module, bluetooth low energy awakening module and power management module, be connected through wireless communication between intelligent moving end and the electronic paper display screen, intelligent moving end supplies power for the electronic paper display screen through the USB data line, host system respectively with electronic paper display screen, button module, storage module and bluetooth low energy awakening module are connected, power management module provides working power for each module; awakening the data transmission between module realization intelligent movement end and the electronic paper display screen through the bluetooth low energy, the user only needs to link the bluetooth, opens the network of intelligent movement end, can read and browse information on the electronic paper display screen, can effectively reduce the number of times of awakening the intelligent movement end screen, has convenient to use, low power consumption, environmental protection succinct, read advantages such as comfortable.
Description
Technical field
The utility model is related to a kind of display system, especially a kind of information display system based on electrophoretic electronic paper.
Background technology
It is more convenient that smart mobile phone can have been brought, intelligent life style, but smart mobile phone is still deposited
The shortcomings that, such as：Power consumption is big, radiation problem, reads hinder eye for a long time, the drawbacks such as display effect difference under strong light.It generates
The main reason for these problems be because most of mobile phones screen be using LCD (Liquid Crystal Display) as show
Display screen, and the making of LCD is made with glass plate, and backlight is needed, it, can if people bear backlight for a long time
It does not feel well to some extent, significantly affects user experience.
Equally it is electronic equipment, the product of electronics stationery just avoids these defects, as with Electronic Paper being on the market aobvious
The electronic reader of display screen, user interface is concise, easy to operate, reads naturally, stand-by time is long, brings ring
It protects, healthy reading method.It can use for reference, it, can be some in mobile phone in the case where not influencing smart mobile phone normal use
Content can be projected in class paper electronic console.Not only it can guarantee the rich of content, but also good reading effect can be reached, together
When also reduce the power consumption of mobile phone.
Invention content
For overcome the deficiencies in the prior art, the utility model provide a kind of environmental protection it is succinct, it is low in energy consumption, can write with a brush dipped in Chinese ink repeatedly,
The high information display system based on electrophoretic electronic paper of reading comfort, stability.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of information display system based on electrophoretic electronic paper, including intelligent sliding moved end, electronic-paper display screen and setting exist
Main control module, key-press module, memory module, low-power consumption bluetooth wake-up module on the electronic-paper display screen and power management mould
Block is connected between the intelligent sliding moved end and the electronic-paper display screen by wireless telecommunications, and the intelligent sliding moved end passes through USB
Data line be the electronic-paper display screen power supply, the main control module respectively with the electronic-paper display screen, key-press module, storage
Module is connected with low-power consumption bluetooth wake-up module, and the power management module provides working power for modules.
The power management module includes electronic-paper display screen driving power administrative unit, power supply managing unit and opens
Dynamic Power Management Unit, the electronic-paper display screen driving power administrative unit are connect with the electronic-paper display screen, the system
System Power Management Unit is connect with the main control module, and the startup power supply administrative unit is connect with the key-press module.
The startup power supply administrative unit includes polymer battery, battery protection chip, power supervisor and decompression conversion
Device, the polymer battery are connect with the battery protection chip and power supervisor respectively, described buck converter one end with
The power supervisor connection, the other end are connect with the main control module.
The key-press module includes switching on and shutting down key mapping and function key mapping, the switching on and shutting down key mapping and the startup power supply management
Unit connects, and the function key mapping is connect with the main control module.
The utility model has the beneficial effects that：The utility model realizes intelligent sliding moved end by low-power consumption bluetooth wake-up module
Data transmission between electronic-paper display screen, user need to only connect bluetooth, open the network of intelligent sliding moved end, you can in electronics
Information is read and browsed on paper display screen, can effectively reduce the number for waking up intelligent sliding moved end screen, and there is easy to use, work(
The advantages that consuming low, environmentally friendly succinct, reading comfort.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the system structure diagram first part of the utility model；
Fig. 2 is the system structure diagram second part of the utility model.
Specific implementation mode
Referring to Fig.1, Fig. 2, a kind of information display system based on electrophoretic electronic paper, including intelligent sliding moved end 1, Electronic Paper are shown
Display screen 2 and the main control module 4 being arranged on the electronic-paper display screen 2, key-press module 16, memory module 5, low-power consumption bluetooth are called out
Module 6 of waking up and power management module, are connected between the intelligent sliding moved end 1 and the electronic-paper display screen 2 by wireless telecommunications,
Specifically, in this implementation, pass through the installation APP in intelligent sliding moved end 1 and 2 company of communicating wirelessly of the electronic-paper display screen
Connect, the intelligent sliding moved end 1 by USB data line 3 be the electronic-paper display screen 2 power, the main control module 4 respectively with institute
It states electronic-paper display screen 2, key-press module 16, memory module 5 and low-power consumption bluetooth wake-up module 6 to connect, the power management mould
Block provides working power for modules, in the present embodiment, the main control chip model RK2818 in the main control module 4, and institute
It states main control module 4 and is mainly responsible for the image data that will be got and handle, and treated that image data is transferred to the electricity
Sub- paper display screen 2；In the present embodiment, the memory in the memory module 5 using DDR2 as system, by driving tune offline
There are the bad feelings of image display quality to reduce electronic-paper display screen in the whole quality that can effectively improve output drive signal
Condition effectively improves the stability of system；Chip model BK3431 in the low-power consumption bluetooth wake-up module 6, it is internal to execute
BLE (bluetooth low energy consumption technologies) agreement continues to communicate with the holding of the main control module 4, and can pass through instruction pair input by user
The electronic-paper display screen 2 such as is waken up and is resetted at the operations.
In the present embodiment, the power management module includes electronic-paper display screen driving power administrative unit 7, system power supply
Administrative unit 8 and startup power supply administrative unit 9, the type of driving chip in the electronic-paper display screen driving power administrative unit 7
Number it is TPS65185, the electronic-paper display screen driving power administrative unit 7 connect with the electronic-paper display screen 2；The system
The model PALA394AB of driving chip in Power Management Unit 8 of uniting, the power supply managing unit 8 and the master control mould
Block 4 connects；The startup power supply administrative unit 9 is connect with the key-press module 16, wherein the startup power supply administrative unit 9
Including polymer battery 10, battery protection chip 11, power supervisor 12 and buck converter 13, the polymer battery 10 divides
It is not connect with the battery protection chip 11 and power supervisor 12,13 one end of the buck converter and the power supervisor
12 connections, the other end are connect with the main control module 4, and the key-press module 16 includes switching on and shutting down key mapping 14 and function key mapping 15,
The switching on and shutting down key mapping 14 is connect with the startup power supply administrative unit 9, and the function key mapping 15 connects with the main control module 4
It connects, in the present embodiment, the model XB5353A of the battery protection chip 11 can prevent polymer battery 10 from overcharging
Or cross and put, the model PT1502 of the power supervisor 12 can carry out the voltage of input first time decompression processing, described
Power supervisor 12 can be conveyed the voltage to come and carry out second of decompression processing by buck converter 13 (model FP6161),
Finally by treated, voltage is conveyed to the main control module 4, can effectively ensure the balance of voltage output, reduces Electronic Paper
There is the bad situation of image display quality in display screen, improves system stability.
User is first turned on the APP installed in intelligent sliding moved end 1 when using electronic-paper display screen 2, and it is initial to carry out data
Change is handled, and is then opened bluetooth and is carried out pairing with the low-power consumption bluetooth wake-up module 6 and connect, presses the switching on and shutting down key mapping 14
Start the electronic-paper display screen 2, at this point, user can wake up and answer to the electronic-paper display screen 2 by inputting instruction
The operations such as position, in the function key mapping 15 on clicking electronic-paper display screen 2, main control module 4 can pass through message described low user
Power consumption Bluetooth module 6 is returned to intelligent sliding moved end 1, and intelligent sliding moved end 1 carries out logical process again, then corresponding data
The main control module 4 is returned to, includes finally being come out in electronic-paper display screen 2 by its content.
Above embodiment cannot limit the protection domain of the invention, and the personnel of professional skill field are not departing from
In the case of the invention general idea, the impartial modification and variation done still fall within the range that the invention is covered
Within.
Claims (4)
1. a kind of information display system based on electrophoretic electronic paper, including intelligent sliding moved end（1）And electronic-paper display screen（2）, institute
State intelligent sliding moved end（1）With the electronic-paper display screen（2）Between connected by wireless telecommunications, the intelligent sliding moved end（1）It is logical
Cross USB data line（3）For the electronic-paper display screen（2）Power supply, which is characterized in that it further includes that setting is aobvious in the Electronic Paper
Display screen（2）On main control module（4）, key-press module（16）, memory module（5）, low-power consumption bluetooth wake-up module（6）With power supply pipe
Manage module, the main control module（4）Respectively with the electronic-paper display screen（2）, key-press module（16）, memory module（5）With it is low
Power consumption Bluetooth module（6）Connection, the power management module provide working power for modules.
2. the information display system according to claim 1 based on electrophoretic electronic paper, it is characterised in that the power management
Module includes electronic-paper display screen driving power administrative unit（7）, power supply managing unit（8）With startup power supply administrative unit
（9）, the electronic-paper display screen driving power administrative unit（7）With the electronic-paper display screen（2）Connection, the system power supply
Administrative unit（8）With the main control module（4）Connection, the startup power supply administrative unit（9）With the key-press module（16）Even
It connects.
3. the information display system according to claim 2 based on electrophoretic electronic paper, it is characterised in that the startup power supply
Administrative unit（9）Including polymer battery（10）, battery protection chip（11）, power supervisor（12）And buck converter
（13）, the polymer battery（10）Respectively with the battery protection chip（11）And power supervisor（12）Connection, the drop
Pressure converter（13）One end and the power supervisor（12）Connection, the other end and the main control module（4）Connection.
4. the information display system according to claim 3 based on electrophoretic electronic paper, it is characterised in that the key-press module
（16）Including switching on and shutting down key mapping（14）With function key mapping（15）, the switching on and shutting down key mapping（14）With the startup power supply management（9）
Unit connects, the function key mapping（15）With the main control module（4）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820627244.6U CN208014349U (en) | 2018-04-28 | 2018-04-28 | Information display system based on electrophoresis electronic paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820627244.6U CN208014349U (en) | 2018-04-28 | 2018-04-28 | Information display system based on electrophoresis electronic paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208014349U true CN208014349U (en) | 2018-10-26 |
Family
ID=63893223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820627244.6U Expired - Fee Related CN208014349U (en) | 2018-04-28 | 2018-04-28 | Information display system based on electrophoresis electronic paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208014349U (en) |
-
2018
- 2018-04-28 CN CN201820627244.6U patent/CN208014349U/en not_active Expired - Fee Related
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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: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |