WO2018082254A1 - 移动终端及电池盖 - Google Patents

移动终端及电池盖 Download PDF

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Publication number
WO2018082254A1
WO2018082254A1 PCT/CN2017/080067 CN2017080067W WO2018082254A1 WO 2018082254 A1 WO2018082254 A1 WO 2018082254A1 CN 2017080067 W CN2017080067 W CN 2017080067W WO 2018082254 A1 WO2018082254 A1 WO 2018082254A1
Authority
WO
WIPO (PCT)
Prior art keywords
circuit
electronic ink
touch
mobile terminal
control circuit
Prior art date
Application number
PCT/CN2017/080067
Other languages
English (en)
French (fr)
Inventor
金修禄
陈燕文
吕晓慧
虞琪
Original Assignee
捷开通讯(深圳)有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 捷开通讯(深圳)有限公司 filed Critical 捷开通讯(深圳)有限公司
Priority to EP17814302.0A priority Critical patent/EP3537691B1/en
Priority to US15/743,271 priority patent/US10771602B2/en
Publication of WO2018082254A1 publication Critical patent/WO2018082254A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/3433—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 by control of light from an independent source using light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0267—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components
    • H04W52/027—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components by controlling a display operation or backlight unit
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/02—Details of telephonic subscriber devices including a Bluetooth interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/16—Details of telephonic subscriber devices including more than one display unit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/22—Details of telephonic subscriber devices including a touch pad, a touch sensor or a touch detector

Definitions

  • the present invention relates to the field of mobile terminal technologies, and in particular to a mobile terminal and a battery cover.
  • LCD or AMOLED are active light-emitting devices, which consume large power and are one of the main power consumption of smart phones, which seriously affects the battery life of smart phones.
  • the invention provides a mobile terminal and a battery cover to solve the technical problem that the screen power consumption of the smart phone in the prior art is large, the brightness is high, the reading is difficult under strong light, and the viewing angle is limited.
  • the present invention adopts a technical solution to provide a mobile terminal battery cover, wherein the battery cover includes a main control circuit, a power management circuit, a touch circuit, a timing controller circuit, and an electronic ink screen. ;among them,
  • the power management circuit, the touch control circuit, and the timing controller circuit are respectively connected to the electronic ink screen, and the main control circuit and the power management circuit are respectively connected to the mobile terminal; the touch circuit, The timing controller circuit is respectively connected to the main control circuit;
  • the power management circuit is a battery connector, the power management circuit is configured to provide power for the electronic ink screen; the touch circuit is configured to receive a screen change operation of the electronic ink screen; Receiving data of the touch circuit, and communicating with the mobile terminal, and driving the electronic ink screen display by the timing controller circuit, thereby displaying the content of the communication on the electronic ink screen;
  • the battery cover further includes a storage circuit, and the storage circuit is connected to the main control circuit for storing information processed by the main control circuit.
  • the battery cover includes a main control circuit, a power management circuit, a touch circuit, and an electronic ink screen; wherein the main control circuit and the The power management circuit and the touch control circuit are respectively connected to the electronic ink screen, and the main control circuit and the power management circuit are respectively connected to the mobile terminal; the main control circuit is connected to the touch circuit;
  • the power management circuit is configured to provide power to the electronic ink screen;
  • the touch circuit is configured to receive a screen change operation of the electronic ink screen;
  • the main control circuit is configured to receive data of the touch circuit, and
  • the mobile terminal communicates and displays the content of the communication on the electronic ink screen.
  • Another technical solution adopted by the present invention is to provide a mobile terminal including a terminal body and the battery cover described above.
  • the invention has the beneficial effects that, unlike the prior art, the battery cover of the mobile terminal provided by the present invention is provided with an electronic ink screen, and the electronic ink screen does not consume electricity when reading, and only consumes when the page is refreshed. Electricity, low power consumption; electronic ink screen looks more like printed text, making the eyes easier; electronic ink screen has a large viewing angle and is visible under strong light, improving the user's reading experience.
  • FIG. 1 is a schematic structural view of a first embodiment of a battery cover for a mobile terminal provided by the present invention
  • FIG. 2 is a schematic structural view of a second embodiment of a battery cover of a mobile terminal provided by the present invention
  • FIG. 3 is a schematic structural view of a second embodiment of a battery cover of a mobile terminal
  • FIG. 4 is a schematic structural view of a third embodiment of a battery cover for a mobile terminal provided by the present invention.
  • FIG. 5 is a schematic structural diagram of an embodiment of a mobile terminal provided by the present invention.
  • FIG. 1 is a schematic structural diagram of a first embodiment of a battery cover for a mobile terminal according to the present invention.
  • the mobile terminal battery cover 100 includes a main control circuit 110 , a power management circuit 120 , a touch circuit 130 , and an electronic ink screen 140 .
  • the main control circuit 110, the power management circuit 120, and the touch control circuit 130 are respectively connected to the electronic ink screen 140.
  • the main control circuit 110 and the power management circuit 120 are respectively connected to the mobile terminal 10; the main control circuit 110 is connected to the touch circuit 130.
  • the power management circuit 120 is configured to provide power for the electronic ink screen 140; the touch circuit 130 is configured to receive a screen change operation of the electronic ink screen 140, and the screen changing operation includes a touch button such as turning the page, rewinding, and returning to the homepage; the main control circuit
  • the 110 is configured to receive data of the touch circuit 130 and communicate with the mobile terminal 10 and display the content of the communication on the electronic ink screen 140 such that the electronic ink screen 140 can be expanded to another display screen of the mobile terminal 10.
  • the main body of the battery cover 100 is provided with a cavity, and the electronic ink screen 140 is embedded in the cavity.
  • the electronic ink screen 140 Since the mobile terminal battery cover 100 provided by the present invention is provided with the electronic ink screen 140, the electronic ink screen 140 does not consume power when reading, and only consumes power when the page is refreshed, and the power consumption is low; the electronic ink screen 140 looks More like printing text, making the eyes easier; the electronic ink screen 140 has a large viewing angle and is visible under strong light, improving the user's reading experience.
  • the main control circuit 110 is connected to the mobile terminal 10 through the serial peripheral interface SPI or Bluetooth BT, and the main control circuit 110 and the mobile terminal 10 perform data transmission through the serial peripheral interface SPI or Bluetooth BT; the main control circuit 110 and The touch circuit 130 is connected through a serial peripheral interface SPI or an I2C bus; the main control circuit 110 is connected to the electronic ink screen 140 through a serial peripheral interface SPI.
  • the main control circuit 110 is respectively connected to the touch circuit 130, the electronic ink screen 140, and the mobile terminal 10, and can all pass the serial peripheral interface SPI, and the serial peripheral interface (Serial) Peripheral Interface (SPI) is a high-speed, full-duplex, synchronous communication bus that requires only four wires for data transmission, which saves the pins of the chip.
  • the serial peripheral interface SPI has good versatility and various chips. Both have good compatibility.
  • the four wires include a power line VBAT, a ground line GND, a transmission line SPI, and an identification line ID, wherein the identification line ID can automatically identify the installation or disassembly of the battery cover and the mobile terminal, and the battery cover can also be replaced according to the needs of the user. .
  • the main control circuit 110 and the mobile terminal 10 can also be wirelessly connected via Bluetooth, which can further reduce the number of chip pins, that is, only three wires are needed for data transmission, wherein the three wires include the power line VBAT, the ground line GND, and the identification line ID.
  • the transmission line SPI is reduced; the main control circuit 110 and the touch control circuit 130 can also be connected through an I2C bus.
  • the I2C bus is a bidirectional, two-wire, serial, multi-master interface standard, which is very suitable for close-range and non-device between devices. Regular data communication.
  • the power management circuit 120 is a battery connector, specifically a test probe or a pogo pin.
  • the mobile terminal 10 supplies power to the electronic ink screen 140 through the battery connector 120, so that the battery cover does not require an additional battery, reduces cost, and reduces thickness. .
  • the power management circuit 120 can be a separate electronic component. In other embodiments, the power management circuit can also be a sub-circuit of the main control circuit, and the main control circuit controls the power management circuit to provide power for the electronic ink screen.
  • FIG. 2 is a schematic structural view of a second embodiment of a battery cover for a mobile terminal provided by the present invention
  • FIG. 3 is a schematic structural view of a second embodiment of a battery cover for a mobile terminal.
  • the battery cover 200 further includes a touch screen 250.
  • the touch screen 250 is disposed on the electronic ink screen 240 through the bonding material 202 (see FIG. 3), and the touch screen 250 is connected to the touch circuit 230 for touch.
  • the screen change of the electronic ink screen 240 is controlled.
  • the battery cover 200 includes a housing 201.
  • the housing 201 may be a whole or may be composed of different components.
  • the housing 201 is provided with a cavity 203, and the electronic ink screen 240 is embedded in the cavity 203.
  • the touch screen 250 is disposed on the electronic ink screen 240 through the optical transparent adhesive tape OCA.
  • the gap between the touch screen 250 and the casing 201 is sealed by a dispensing process, and the electronic ink screen 240 can be effectively protected.
  • the touch screen 250 material can be PMMA or Transparent materials such as glass for touch function and protection.
  • the screen changing operation of the electronic ink screen 240 is implemented by performing a touch screen change on the touch screen 250.
  • the touch circuit 230 can be a separate touch screen touch chip, and the touch screen touch chip passes through the serial peripheral device.
  • the interface SPI or I2C bus is connected to the main control circuit for communication.
  • the bonding material is optical transparent tape OCA or optical transparent resin OCR.
  • the optical transparent adhesive tape OCA has colorless transparency, light transmittance of more than 90%, good bonding strength, and can be cured at room temperature or medium temperature. It has the characteristics of small curing shrinkage;
  • optical transparent resin OCR is a special adhesive designed for bonding transparent optical components, and optical transparent resin OCR can fill the gap between the panel and the transparent protective layer and the liquid crystal module to improve the display.
  • the contrast is suitable for the fit and assembly between touch screens, large-size glass substrates or other soft and hard boards.
  • the thickness of the bonded material ranges from 0.025 mm to 0.300 mm; further, the thickness of the bonded material ranges from 0.100 mm to 0.200 mm; and further, the thickness of the bonded material is 0.125 mm.
  • the battery cover 200 further includes a storage circuit 260 connected to the main control circuit 210 for storing information processed by the main control circuit 210.
  • the main control circuit 210 generally requires a certain storage space for caching. Data such as e-books or pictures, when you need to cache a large amount of data, you can also expand the memory by adding Flash memory.
  • FIG. 4 is a schematic structural diagram of a third embodiment of a battery cover for a mobile terminal according to the present invention.
  • the mobile terminal battery cover 300 includes a main control circuit 310 , a power management circuit 320 , a touch control circuit 330 , a timing controller circuit 370 , and an electronic ink screen 340 .
  • the power management circuit 320 and the touch control circuit 330 are connected to the main control circuit 310 .
  • the timing controller circuit 370 is respectively connected to the electronic ink screen 340, and the main control circuit 310 and the power management circuit 320 are respectively connected to the mobile terminal 10; the touch circuit 330 and the timing controller circuit 370 are respectively connected to the main control circuit 310;
  • the circuit 320 is configured to provide power for the electronic ink screen;
  • the touch circuit 330 is configured to receive the screen change operation of the electronic ink screen 340;
  • the main control circuit 310 is configured to receive data of the touch circuit 330 and communicate with the mobile terminal 10, and
  • the electronic ink screen 340 display is driven by the timing controller circuit 370 to display the communicated content on the electronic ink screen 340.
  • the battery cover 300 in this embodiment is suitable for an electronic ink screen 340 larger than 3.5 inches.
  • the electronic ink screen 340 larger than 3.5 inches has a large amount of processing data, and the electronic ink screen 340 has insufficient processing capability, and an additional timing controller circuit 370 is required.
  • the electronic ink screen 340 is displayed, and other structures are the same as those of the above embodiment, and details are not described herein again.
  • FIG. 5 is a schematic structural diagram of an embodiment of a mobile terminal provided by the present invention.
  • the mobile terminal 10 includes one of the terminal body 20 and the battery cover in the above embodiment.
  • the battery cover 100 and the terminal body 10 are separate components, and the user can remove and replace them according to requirements.
  • the electronic ink screen of the battery cover 100 can project information such as a two-dimensional code, a personalized picture, a memo, and the like.
  • the structure of the battery cover 100 is described above, and details are not described herein again.
  • the battery cover of the mobile terminal provided by the present invention has an electronic ink screen, and the electronic ink screen does not consume electricity when reading, and only consumes power when the page is refreshed. Low consumption; the electronic ink screen looks more like printed text, making the eyes easier; the electronic ink screen has a large viewing angle and is visible under strong light, improving the user's reading experience.

Abstract

一种移动终端（10）及电池盖（100），该电池盖（100）包括主控电路（110）、电源管理电路（120）、触控电路（130）以及电子墨水屏（140）；其中，主控电路（110）、电源管理电路（120）、触控电路（130）分别与电子墨水屏（140）连接，主控电路（110）、电源管理电路（120）分别与移动终端（10）连接；主控电路（110）与触控电路（130）连接；电源管理电路（120）用于为电子墨水屏（140）提供电源；触控电路（130）用于接收电子墨水屏（140）的换屏操作；主控电路（110）用于接收触控电路（130）的数据，且与移动终端（10）进行通信，并将通信的内容显示在电子墨水屏（140）上。该移动终端电池盖（100）由于设有电子墨水屏（140），电子墨水屏（140）在阅读的时候不耗电，只有在翻页刷新的时候才耗电，功耗低；电子墨水屏（140）看起来更像印刷文字，使眼睛更加轻松；电子墨水屏（140）的可视角度大且在强光下可视，提升用户的阅读体验。

Description

移动终端及电池盖
【技术领域】
本发明涉及移动终端技术领域，具体是指一种移动终端及电池盖。
【背景技术】
目前，市场上的智能手机都采用LCD或AMOLED作为显示屏幕，其中，LCD或AMOLED都是主动发光器件，功耗大，是智能手机主要的功耗之一，从而严重影响了智能手机的电池续航能力；LCD或AMOLED的屏幕亮度高，发出的光对眼睛刺激大，长时间使用智能手机容易造成眼睛疲劳，甚至引起视力下降，而智能手机屏幕的背光投射设计，使得强光下阅读困难，并且有视角限制。
【发明内容】
本发明提供一种移动终端及电池盖，以解决现有技术中智能手机的屏幕功耗大、亮度高、强光下阅读困难以及有视角限制的技术问题。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种移动终端电池盖，其中，所述电池盖包括主控电路、电源管理电路、触控电路、时序控制器电路以及电子墨水屏；其中，
所述电源管理电路、所述触控电路、所述时序控制器电路分别与所述电子墨水屏连接，所述主控电路、所述电源管理电路分别与移动终端连接；所述触控电路、所述时序控制器电路分别与所述主控电路连接；
所述电源管理电路为电池连接器，所述电源管理电路用于为所述电子墨水屏提供电源；所述触控电路用于接收所述电子墨水屏的换屏操作；所述主控电路用于接收所述触控电路的数据，且与所述移动终端进行通信，并通过所述时序控制器电路驱动所述电子墨水屏显示，从而将通信的内容显示在所述电子墨水屏上；
所述电池盖进一步包括存储电路，所述存储电路与所述主控电路连接，用于存储所述主控电路处理的信息。
本发明采用的另一个技术方案是：提供一种移动终端的电池盖，所述电池盖包括主控电路、电源管理电路、触控电路以及电子墨水屏；其中，所述主控电路、所述电源管理电路、所述触控电路分别与所述电子墨水屏连接，所述主控电路、所述电源管理电路分别与移动终端连接；所述主控电路与所述触控电路连接；所述电源管理电路用于为所述电子墨水屏提供电源；所述触控电路用于接收所述电子墨水屏的换屏操作；所述主控电路用于接收所述触控电路的数据，且与所述移动终端进行通信，并将通信的内容显示在所述电子墨水屏上。
本发明采用的另一个技术方案是：提供一种移动终端，包括终端主体以及上述所述的电池盖。
本发明的有益效果是：区别于现有技术的情况，本发明提供的移动终端电池盖由于设有电子墨水屏，电子墨水屏在阅读的时候不耗电，只有在翻页刷新的时候才耗电，功耗低；电子墨水屏看起来更像印刷文字，使眼睛更加轻松；电子墨水屏的可视角度大且在强光下可视，提升用户的阅读体验。
【附图说明】
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图，其中：
图1是本发明提供的移动终端电池盖第一实施例的结构示意图；
图2是本发明提供的移动终端电池盖第二实施例的结构示意图；
图3是移动终端电池盖第二实施例的工艺结构示意图；
图4是本发明提供的移动终端电池盖第三实施例的结构示意图；
图5是本发明提供的移动终端一实施例的结构示意图。
【具体实施方式】
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1，图1是本发明提供的移动终端电池盖第一实施例的结构示意图。
如图1所示，该移动终端电池盖100包括主控电路110、电源管理电路120、触控电路130以及电子墨水屏140。
其中，主控电路110、电源管理电路120、触控电路130分别与电子墨水屏140连接，主控电路110、电源管理电路120分别与移动终端10连接；主控电路110与触控电路130连接；电源管理电路120用于为电子墨水屏140提供电源；触控电路130用于接收电子墨水屏140的换屏操作，换屏操作包括翻页、后退及返回主页等触控按键；主控电路110用于接收触控电路130的数据，且与移动终端10进行通信，并将通信的内容显示在电子墨水屏140上，从而使得电子墨水屏140可以扩展为移动终端10的另一显示屏幕。本实施例中，电池盖100主体上设有凹腔，电子墨水屏140嵌设在凹腔内。
本发明提供的移动终端电池盖100由于设有电子墨水屏140，电子墨水屏140在阅读的时候不耗电，只有在翻页刷新的时候才耗电，功耗低；电子墨水屏140看起来更像印刷文字，使眼睛更加轻松；电子墨水屏140的可视角度大且在强光下可视，提升用户的阅读体验。
其中，主控电路110与移动终端10连接是通过串行外设接口SPI或者蓝牙BT，主控电路110与移动终端10通过串行外设接口SPI或者蓝牙BT进行数据传输；主控电路110与触控电路130连接是通过串行外设接口SPI或者I2C总线；主控电路110与电子墨水屏140连接是通过串行外设接口SPI。
具体的，主控电路110分别与触控电路130、电子墨水屏140及移动终端10连接，均可以通过串行外设接口SPI，串行外设接口（Serial Peripheral Interface，简称SPI）是一种高速的、全双工、同步的通信总线，只需要四根线进行数据传输，可以节约芯片的引脚，串行外设接口SPI通用性好，与各种芯片都具有良好的兼容性。其中，四根线包括电源线VBAT、地线GND、传输线SPI以及识别线ID，其中识别线ID可以自动识别电池盖与移动终端安装或拆卸情况，该电池盖还可以根据用户的需求进行拆换。
主控电路110与移动终端10还可以通过蓝牙无线连接，可以进一步减少芯片引脚的数量，即只需要三根线进行数据传输，其中，三根线包括电源线VBAT、地线GND及识别线ID，减少了传输线SPI；主控电路110与触控电路130还可以通过I2C总线连接，I2C总线是双向、两线、串行、多主控的接口标准，非常适合在器件之间进行近距离、非经常性的数据通信。
电源管理电路120为电池连接器，具体可以为测试探针或者弹簧针，移动终端10通过电池连接器120为电子墨水屏140供电，使得该电池盖不需要额外增加电池，降低成本，并且减少厚度。
本实施例中，电源管理电路120可以为单独的电子元件，在其他实施例中，电源管理电路也可以是主控电路的子电路，主控电路控制电源管理电路为电子墨水屏提供电源。
请一并参阅图2和图3，图2是本发明提供的移动终端电池盖第二实施例的结构示意图，图3是移动终端电池盖第二实施例的工艺结构示意图。
如图2所示，该电池盖200进一步包括触摸屏250，触摸屏250通过贴合材料202（见图3）贴合设置在电子墨水屏240上，且触摸屏250与触控电路230连接，用于触摸控制电子墨水屏240的换屏。
如图3所示，电池盖200包括壳体201，壳体201可以为一整体，也可以由不同部件组成，壳体201上设有凹腔203，电子墨水屏240嵌设在凹腔203内，触摸屏250通过光学透明胶带OCA粘接设置在电子墨水屏240的上方，触摸屏250与壳体201四周的缝隙通过点胶工艺进行密封，可以有效保护电子墨水屏240，触摸屏250材质可为PMMA或玻璃等透明材料，从而实现触控功能和保护作用。
本实施例中，电子墨水屏240的换屏操作是通过对触摸屏250进行触摸换屏来实现的，其中，触控电路230可以为单独的触摸屏触控芯片，触摸屏触控芯片通过串行外设接口SPI或者I2C总线与主控电路连接进行通信。
其中，贴合的材料为光学透明胶带OCA或者光学透明树脂OCR，具体的，光学透明胶带OCA具有无色透明、光透过率在90%以上、胶结强度良好、可在室温或中温下固化、且有固化收缩小等特点；光学透明树脂OCR是设计用于透明光学元件粘结的特种粘结剂，光学透明树脂OCR可填充面板与透明保护层及液晶模组之间的空隙，以提高显示器的对比，适用于触控屏、大尺寸玻璃基板或其它软硬板之间的贴合与组装。
贴合的材料的厚度范围为0.025mm~0.300mm；进一步的，贴合的材料的厚度范围为0.100mm~0.200mm；更进一步的，贴合的材料的厚度为0.125mm。
在其他实施例中，电池盖200进一步包括存储电路260，存储电路260与主控电路210连接，用于存储主控电路210处理的信息，主控电路210一般会需要一定的存储空间用于缓存电子书或图片等数据，当需要缓存大量数据时，还可以通过增加Flash存储器扩展内存。
请参阅图4，图4是本发明提供的移动终端电池盖第三实施例的结构示意图。
如图4所示，该移动终端电池盖300包括主控电路310、电源管理电路320、触控电路330、时序控制器电路370以及电子墨水屏340；其中，电源管理电路320、触控电路330、时序控制器电路370分别与电子墨水屏340连接，主控电路310、电源管理电路320分别与移动终端10连接；触控电路330、时序控制器电路370分别与主控电路310连接；电源管理电路320用于为电子墨水屏提供电源；触控电路330用于接收电子墨水屏340的换屏操作；主控电路310用于接收触控电路330的数据，且与移动终端10进行通信，并通过时序控制器电路370驱动电子墨水屏340显示，从而将通信的内容显示在电子墨水屏340上。
本实施例中的电池盖300适用于大于3.5寸的电子墨水屏340，大于3.5寸的电子墨水屏340的处理数据量大，电子墨水屏340处理能力不足，需要额外增加时序控制器电路370来驱动电子墨水屏340显示，其他结构与上述实施例一致，在此不再赘述。
请一并参阅图5，图5是本发明提供的移动终端一实施例的结构示意图。
如图5所示，该移动终端10包括终端主体20以及上述实施例中的电池盖中的一种。其中，电池盖100与终端主体10是独立部件，用户可以根据需求进行拆卸和更换。
电池盖100的电子墨水屏可以把二维码、个性画面、备忘录等信息投射出来。
其中，电池盖100的结构参见上文，此处不再赘述。
综上所述，本领域技术人员容易理解，本发明提供的移动终端电池盖由于设有电子墨水屏，电子墨水屏在阅读的时候不耗电，只有在翻页刷新的时候才耗电，功耗低；电子墨水屏看起来更像印刷文字，使眼睛更加轻松；电子墨水屏的可视角度大且在强光下可视，提升用户的阅读体验。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (19)

  1. 一种移动终端电池盖，其中，所述电池盖包括主控电路、电源管理电路、触控电路、时序控制器电路以及电子墨水屏；其中，
    所述电源管理电路、所述触控电路、所述时序控制器电路分别与所述电子墨水屏连接，所述主控电路、所述电源管理电路分别与移动终端连接；所述触控电路、所述时序控制器电路分别与所述主控电路连接；
    所述电源管理电路为电池连接器，所述电源管理电路用于为所述电子墨水屏提供电源；所述触控电路用于接收所述电子墨水屏的换屏操作；所述主控电路用于接收所述触控电路的数据，且与所述移动终端进行通信，并通过所述时序控制器电路驱动所述电子墨水屏显示，从而将通信的内容显示在所述电子墨水屏上；
    所述电池盖进一步包括存储电路，所述存储电路与所述主控电路连接，用于存储所述主控电路处理的信息。
  2. 一种移动终端电池盖，其中，所述电池盖包括主控电路、电源管理电路、触控电路以及电子墨水屏；其中，
    所述主控电路、所述电源管理电路、所述触控电路分别与所述电子墨水屏连接，所述主控电路、所述电源管理电路分别与移动终端连接；所述主控电路与所述触控电路连接；
    所述电源管理电路用于为所述电子墨水屏提供电源；所述触控电路用于接收所述电子墨水屏的换屏操作；所述主控电路用于接收所述触控电路的数据，且与所述移动终端进行通信，并将通信的内容显示在所述电子墨水屏上。
  3. 根据权利要求2所述的电池盖，其中，所述电源管理电路为电池连接器。
  4. 根据权利要求3所述的电池盖，其中，所述主控电路与所述移动终端连接是通过串行外设接口或者蓝牙。
  5. 根据权利要求4所述的电池盖，其中，所述主控电路与所述触控电路连接是通过串行外设接口或者I2C总线；所述主控电路与所述电子墨水屏连接是通过串行外设接口。
  6. 根据权利要求2所述的电池盖，其中，所述电池盖进一步包括触摸屏，所述触摸屏贴合设置在所述电子墨水屏上，且所述触摸屏与所述触控电路连接，用于触摸控制所述电子墨水屏的换屏。
  7. 根据权利要求6所述的电池盖，其中，所述贴合的材料为光学透明胶带或者光学透明树脂。
  8. 根据权利要求7所述的电池盖，其中，所述贴合的材料的厚度范围为0.025mm~0.300mm。
  9. 根据权利要求8所述的电池盖，其中，所述贴合的材料的厚度范围为0.100mm~0.200mm。
  10. 根据权利要求2所述的电池盖，其中，所述电池盖进一步包括存储电路，所述存储电路与所述主控电路连接，用于存储所述主控电路处理的信息。
  11. 一种移动终端，其中，包括终端主体以及权利要求1所述的电池盖。
  12. 根据权利要求11所述的移动终端，其中，所述电源管理电路为电池连接器。
  13. 根据权利要求12所述的移动终端，其中，所述主控电路与所述移动终端连接是通过串行外设接口或者蓝牙。
  14. 根据权利要求13所述的移动终端，其中，所述主控电路与所述触控电路连接是通过串行外设接口或者I2C总线；所述主控电路与所述电子墨水屏连接是通过串行外设接口。
  15. 根据权利要求11所述的移动终端，其中，所述电池盖进一步包括触摸屏，所述触摸屏贴合设置在所述电子墨水屏上，且所述触摸屏与所述触控电路连接，用于触摸控制所述电子墨水屏的换屏。
  16. 根据权利要求14所述的移动终端，其中，所述贴合的材料为光学透明胶带或者光学透明树脂。
  17. 根据权利要求16所述的移动终端，其中，所述贴合的材料的厚度范围为0.025mm~0.300mm。
  18. 根据权利要求17所述的移动终端，其中，所述贴合的材料的厚度范围为0.100mm~0.200mm。
  19. 根据权利要求11所述的移动终端，其中，所述电池盖进一步包括存储电路，所述存储电路与所述主控电路连接，用于存储所述主控电路处理的信息。
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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019075654A1 (zh) * 2017-10-18 2019-04-25 星阅科技(深圳)有限公司 一种电子墨水屏主动刷新的方法
CN110111748A (zh) * 2019-05-23 2019-08-09 京东方科技集团股份有限公司 显示终端及其驱动方法
CN110266074A (zh) * 2019-07-02 2019-09-20 深圳市云充吧科技有限公司 一种具有墨水屏的移动电源
CN113380178B (zh) * 2021-08-16 2022-01-04 惠科股份有限公司 显示面板的驱动电路和驱动装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103442110A (zh) * 2013-09-11 2013-12-11 上海丰灼实业有限公司 移动终端的配件
CN203588141U (zh) * 2013-10-29 2014-05-07 杭州格林达化学有限公司 一种折叠式的双屏平板电脑
CN203708303U (zh) * 2014-01-16 2014-07-09 惠州Tcl移动通信有限公司 手机配件和手机套件
CN104079719A (zh) * 2014-06-23 2014-10-01 四川盟宝实业有限公司 一种具有通讯功能的蓝牙电子书
CN204795192U (zh) * 2015-07-24 2015-11-18 上海与德通讯技术有限公司 移动终端及移动终端的保护套
CN205510122U (zh) * 2015-12-23 2016-08-24 重庆墨希科技有限公司 一种柔性可触控可视手机套

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4687904B2 (ja) * 2006-07-10 2011-05-25 日本電気株式会社 折畳み型携帯電話端末
GB201112458D0 (en) 2010-09-28 2011-08-31 Yota Group Cyprus Ltd device with display screen
TWI415065B (zh) * 2010-12-31 2013-11-11 Au Optronics Corp 雙穩態顯示器及其面板的驅動方法
CN103207768A (zh) 2012-01-11 2013-07-17 元太科技工业股份有限公司 双屏幕电子装置及其操作方法
US20140092108A1 (en) 2012-05-24 2014-04-03 Popslate Media, Inc. Dynamically Changeable Decorative-Protective Accessory for a Mobile Computing Device
CN103747123A (zh) * 2014-01-23 2014-04-23 湖州健邦科技有限公司 双屏手机
CN104123917B (zh) * 2014-07-21 2017-04-05 北京大上科技有限公司 基于电子墨水显示屏的电脑显示器
AU2015296639A1 (en) * 2014-07-28 2017-03-23 Beam Authentic, Inc. Mountable display devices
ES2567003B1 (es) * 2014-09-15 2017-02-06 Tecnología Sostenible Y Responsable, Sl Método y dispositivo electrónico portátil con doble pantalla
KR101574923B1 (ko) * 2015-01-20 2015-12-04 김영수 탈부착이 가능한 윈도우를 포함하는 디스플레이 장치 및 그 탈부착 방법
KR102440975B1 (ko) * 2016-01-21 2022-09-07 삼성전자주식회사 전자 장치 및 전자 장치에서 근거리 무선 통신을 위한 방법

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103442110A (zh) * 2013-09-11 2013-12-11 上海丰灼实业有限公司 移动终端的配件
CN203588141U (zh) * 2013-10-29 2014-05-07 杭州格林达化学有限公司 一种折叠式的双屏平板电脑
CN203708303U (zh) * 2014-01-16 2014-07-09 惠州Tcl移动通信有限公司 手机配件和手机套件
CN104079719A (zh) * 2014-06-23 2014-10-01 四川盟宝实业有限公司 一种具有通讯功能的蓝牙电子书
CN204795192U (zh) * 2015-07-24 2015-11-18 上海与德通讯技术有限公司 移动终端及移动终端的保护套
CN205510122U (zh) * 2015-12-23 2016-08-24 重庆墨希科技有限公司 一种柔性可触控可视手机套

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EP3537691B1 (en) 2021-10-27
EP3537691A1 (en) 2019-09-11

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