WO2012109813A1 - Mobile terminal touch controlled on back surface - Google Patents

Mobile terminal touch controlled on back surface Download PDF

Info

Publication number
WO2012109813A1
WO2012109813A1 PCT/CN2011/072612 CN2011072612W WO2012109813A1 WO 2012109813 A1 WO2012109813 A1 WO 2012109813A1 CN 2011072612 W CN2011072612 W CN 2011072612W WO 2012109813 A1 WO2012109813 A1 WO 2012109813A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile terminal
panel
touch
display screen
sensor film
Prior art date
Application number
PCT/CN2011/072612
Other languages
French (fr)
Chinese (zh)
Inventor
丁高林
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2012109813A1 publication Critical patent/WO2012109813A1/en

Links

Classifications

    • 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
    • G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • 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
    • 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
    • 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 communications, and in particular, to a back touch mobile terminal.
  • the touch screen control of mobile phones With the perfect touch screen technology of mobile phones, from the resistance screen to the capacitive screen, from single touch to multi-touch, the touch screen control of mobile phones will become more perfect and popular.
  • the front side control is adopted, that is, the touch screen is combined with the display screen.
  • the mobile phone of this structure has the following disadvantages: 1. When the finger is being manipulated, the touch screen and the display screen are combined into one, the finger It will inevitably cover the screen display of a part of the display.
  • the screen of the mobile phone screen is small, the finger will cover a large part of the interface, the user can not fully view the interface display, and the feedback effect of the operation, especially some animation effects, is covered, which greatly affects the user's manipulation and experience.
  • the user operates on the touch panel for a long time, and the panel is subject to certain wear due to scratching of the finger shackles, etc., so that the original transparent plastic panel becomes blurred. At the same time, some fingerprints will be left behind, which will reduce the display effect of the mobile phone display and affect the beauty of the mobile phone.
  • the combination of the display screen and the touch screen is relatively high in production cost.
  • the technical problem to be solved by the present invention is to provide a touch mobile terminal that avoids occluding a display screen, has a simple structure, and is inexpensive to manufacture.
  • the present invention provides a back touch mobile terminal
  • the mobile terminal includes: a mobile terminal body; a display screen, the display screen is disposed on a front side of the mobile terminal body, a communication connection control board; a control board, The control board is disposed in the mobile terminal body, and is respectively connected to the display screen and the touch panel; and the touch panel is disposed on the back of the mobile terminal body, and is communicably connected to the control board.
  • the touch panel comprises: an anti-wear panel, the anti-wear panel is disposed on an outermost layer of the touch panel; and a sensor film, the sensor film is abutted on the inner side of the anti-wear panel, and the other side is attached Relying on the back panel of the mobile terminal body; the sensor chip, the sensor chip is respectively connected to the sensor film and the control board.
  • the wear resistant panel is an opaque wear resistant material panel.
  • the sensor film is a resistive sensor film.
  • the sensor film is a capacitive sensor film.
  • the sensor film of the touch panel is mounted on the back panel of the mobile terminal body.
  • the touch panel corresponds to the position of the display screen.
  • the display screen is a touch display screen.
  • the mobile terminal is a mobile phone.
  • the present invention uses a separate display screen and a touch panel, and the display screen and the touch panel are respectively disposed on the front and back sides of the mobile phone body, so that the display screen and the touch panel can be designed according to their own characteristics, and the display screen does not need to be pressed.
  • the touchpad does not need to be transparent, the structure is simple, and the production cost is low.
  • the touchpad is separated from the display screen, and when the manipulation is performed, the problem that the finger blocks the display screen does not occur, and the control is more comfortable.
  • the invention has simple structure, high visibility of touch control, and the display screen and the touch panel can be set according to their own characteristics to improve the service life and display effect respectively, and the invention has low production cost and convenient promotion and use.
  • FIG. 1 is a schematic structural view of a back touch mobile phone according to the present invention
  • FIG. 2 is a schematic view showing the structure of a touch panel in a back touch mobile phone according to the present invention
  • FIG. 3 is a view showing the A direction in FIG. Zoom in on the schematic.
  • the mobile terminal in the embodiment of the present invention includes: a mobile phone, a PDA, and an MP4 MID.
  • the following embodiments use a mobile phone as an example for specific description.
  • the present invention includes a mobile phone body 1, a display screen 2, a control board 3, and a touch panel 4.
  • the mobile phone body 1 is the main body of the mobile phone, and the display screen 2 is set to: display the mobile phone control content, the control panel 3 is set to: process the manipulation information, and the touch panel 4 is used to input the touch information.
  • the display screen 2 is disposed on the front side of the body 1 of the mobile phone, and is disposed on one side with main control members such as the button 5. Display 2 can be set to be fixed or can be set to be active, depending on the user group.
  • the display screen 2 is connected to the control panel 3, and the content processed in the control panel 3 is displayed in time for the user to view.
  • the control board 3 is disposed in the mobile phone body 1 and communicatively connects the display screen 2 and the touch panel 4.
  • the control panel 3 is the core of the mobile phone control and communication, and the control panel 3 processes the user's manipulation information and sends it to the display screen 2 for display.
  • the touchpad 4 is disposed on the back of the mobile phone body 1.
  • the position of the touchpad 4 can correspond to the position of the display screen 2 to facilitate user manipulation.
  • the touchpad 4 is conveniently arranged with the battery cover 6 or not corresponding to the position of the display screen 2, which can also bring a new control experience to users with special needs.
  • the touchpad 4 is communicatively connected to the control panel 3, and the user manipulation information can be sent to the control panel 3 for processing.
  • the present invention uses a separate display screen 2 and a touch panel 4, and the display screen 2 and the touch panel 4 are disposed on the front and back sides of the mobile phone body 1, so that the display screen 2 and the touch panel 4 can be designed according to their own characteristics.
  • the screen 2 does not need to be pressed, the touchpad 4 does not need to be transparent, the structure is simple, and the production cost is low.
  • the touchpad 4 is separated from the display screen 2, and when the manipulation is performed, the problem of the finger blocking the display screen 2 does not occur, and the manipulation is performed. More comfortable.
  • the touch panel 4 includes an anti-wear panel 41, a sensor film 42 and a sensor chip 43.
  • the anti-wear panel 41 is configured to: operate and protect the sensor film 42 for the user.
  • the sensor film 42 is configured to: sense user manipulation information and send it to the sensor chip 43.
  • the sensor chip 43 is configured to: process the sensor film 42 to send The user manipulates the information and sends it to the control panel 3.
  • the wear resistant panel 41 is disposed on the outermost layer of the touch panel 4, and the wear resistant panel 41 is an opaque wear resistant material panel.
  • the anti-wear panel 41 prevents the panel from being scratched when the user manipulates, affecting the overall aesthetics of the handset.
  • the anti-wear panel 41 also protects the sensor film 42 from damage.
  • the sensor film 42 is placed on the inner side of the anti-wear panel 41, and the other side is placed on the mobile phone body.
  • the sensor film 42 can be a resistive sensor film or a capacitive sensor film.
  • the sensor film 42 senses the user's touch manipulation and generates a corresponding signal, and the sensor film 42 transmits the generated signal to the sensor chip 43.
  • the sensor chip 43 communicably connects the sensor film 42 and the control board 3, respectively.
  • the sensor chip 43 receives the signal transmitted from the sensor film 42, performs processing, and transmits it to the control board 3. Thereby the user's touch manipulation is turned into information input.
  • the display screen 2 can be a separate display screen, which is convenient for making settings. However, under the special needs of high-end users, the display screen 2 can also be made into a touch display screen, thereby realizing the double of the mobile phone. Touch the input.
  • the sensor film 42 of the touch panel 4 needs to be mounted on the back panel 7 of the mobile phone body 1, and the sensor film 42 is connected to the internal circuit and the control board 3, which can be on the back of the mobile phone body 1.
  • a slot 8 is designed on the panel 7 to achieve electrical communication.
  • the invention has simple structure and high visibility of touch control.
  • the display screen 2 and the touch panel 4 can be set according to their own characteristics to improve the service life and the display effect respectively.
  • the invention has low production cost and is convenient for popularization and use.
  • the present invention uses a separate display screen and a touch panel, and the display screen and the touch panel are disposed on the front and back sides of the mobile phone body, so that the display screen and the touch panel can be designed according to their own characteristics, and the display screen does not need to be pressed.
  • the touchpad does not need to be transparent, the structure is simple, the production cost is low, and the touchpad is separated from the display screen. When the control is performed, the problem of the finger blocking the display screen does not occur, and the control is more comfortable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Telephone Set Structure (AREA)
  • Telephone Function (AREA)

Abstract

The invention discloses a mobile terminal touch-controlled on the back surface, wherein the mobile terminal includes: a mobile terminal body; a display screen, which is set on the front surface of the mobile terminal body and is communicatively connected to a control panel; the control panel, which is set in the mobile terminal body and is communicatively connected to the display screen and a touch control panel respectively; and the touch control panel, which is set on the back surface of the mobile terminal, and is communicatively connected to the control panel. The invention enables the display panel and the touch control panel to be designed according to their own characteristics, the display screen requires no compressive resistance, the touch control panel needs not to be transparent, the structure is simple, and the production cost is low.

Description

一种背面触控移动终端  Back touch mobile terminal
技术领域 本发明涉及移动通讯领域， 尤其涉及一种背面触控移动终端。 The present invention relates to the field of mobile communications, and in particular, to a back touch mobile terminal.
背景技术 Background technique
随着手机触摸屏技术的完善， 从电阻屏到电容屏， 从单点触摸到多点触 摸， 手机的触摸屏操控将愈发完善并且普及。 但目前， 为方便操控所有触摸 屏操控均釆用正面操控， 即触摸屏与显示屏结合， 这种结构的手机存在以下 缺点： 一、 手指在进行操控时， 由于触摸屏与显示屏合二为一， 手指将不可避 免地遮盖一部分显示屏的屏幕显示。 本来手机显示屏屏幕就小， 手指将遮盖 很大一部分界面， 用户不能全面的观看到界面显示， 和操作的反馈效果， 特 别是一些动画效果， 被遮盖， 很大的影响了用户的操控与体验。 二、 用户长期在触控面板上进行操作， 由于手指曱的划伤等原因， 会使 面板受到一定的磨损， 从而本来透明的塑料面板变得模糊。 同时， 也会留下 一些指印， 这些都让手机显示屏的显示效果有所下降， 影响手机的美观。 三、 将显示屏与触摸屏合二为一的制作成本较高。 评判一个触摸屏的好 坏， 需要使用多个性能参数来进行考核， 如： 透过率（Transparency )、 防牛 顿环（ Anti-Newton-Ring )、 防反射 ( Anti-Reflection )及 防污迹 ( Anti-Glare ) 等。 为了更好的满足这些特性需求， 就需要使用成本更高的透明面板材料， 同时需要提高光路设计与电路设计， 这就从客观上提高了制作成本。 四、 结构复杂。 用户在屏幕上进行操控时， 屏幕会由于用户手指的压力 受压变形， 所以紧贴着液晶屏的触摸面板要有较强的抗压力能力。 目前通常 釆用硬度较高的 PET材料。 另外， 该结构还要求触摸板和液晶屏要保持精度 比较高的零点几毫米的距离， 结构相当复杂， 这些都将提高触摸屏制造成本 与难度。 发明内容 本发明要解决的技术问题是提供一种避免遮挡显示屏、 结构简单、 且制 作成本低廉的触控移动终端。 为了解决上述问题， 本发明提供了一种背面触控移动终端， 该移动终端 包括： 移动终端本体； 显示屏， 所述显示屏设置在移动终端本体正面， 通讯连接控制板； 控制板， 所述控制板设置在所述移动终端本体内， 分别通讯连接所述显 示屏与触控板； 以及 触控板， 所述触控板设置在所述移动终端本体背面， 通讯连接所述控制 板。 其中： 所述触控板包括： 抗磨损面板， 所述抗磨损面板设置在所述触控板最外层； 传感器薄膜， 所述传感器薄膜一面贴靠在所述抗磨损面板内侧， 另一面 贴靠在所述移动终端本体的背面面板上； 传感芯片， 所述传感芯片分别通讯连接所述传感器薄膜与控制板。 其中： 所述抗磨损面板为不透明抗磨损材料板。 其中： 所述传感器薄膜为电阻式传感器薄膜。 其中： 所述传感器薄膜为电容式传感器薄膜。 其中：所述触控板的传感器薄膜安装在所述移动终端本体的背面面板上。 其中： 所述触控板与所述显示屏位置相对应。 其中： 所述显示屏为触控显示屏。 其中： 所述移动终端为手机。 本发明具有如下优点： With the perfect touch screen technology of mobile phones, from the resistance screen to the capacitive screen, from single touch to multi-touch, the touch screen control of mobile phones will become more perfect and popular. However, at present, in order to facilitate the manipulation of all touch screen controls, the front side control is adopted, that is, the touch screen is combined with the display screen. The mobile phone of this structure has the following disadvantages: 1. When the finger is being manipulated, the touch screen and the display screen are combined into one, the finger It will inevitably cover the screen display of a part of the display. Originally, the screen of the mobile phone screen is small, the finger will cover a large part of the interface, the user can not fully view the interface display, and the feedback effect of the operation, especially some animation effects, is covered, which greatly affects the user's manipulation and experience. . Second, the user operates on the touch panel for a long time, and the panel is subject to certain wear due to scratching of the finger shackles, etc., so that the original transparent plastic panel becomes blurred. At the same time, some fingerprints will be left behind, which will reduce the display effect of the mobile phone display and affect the beauty of the mobile phone. Third, the combination of the display screen and the touch screen is relatively high in production cost. To judge the quality of a touch screen, you need to use multiple performance parameters to evaluate, such as: Transparency, Anti-Newton-Ring, Anti-Reflection and Anti-smudge (Anti -Glare ) and so on. In order to better meet these characteristics, it is necessary to use a more costly transparent panel material, and at the same time, it is necessary to improve the optical path design and circuit design, which objectively increases the production cost. Fourth, the structure is complex. When the user controls on the screen, the screen will be deformed due to the pressure of the user's finger, so the touch panel that is in close contact with the LCD screen should have strong resistance to pressure. Currently, PET materials with higher hardness are usually used. In addition, the structure also requires the touchpad and the liquid crystal panel to maintain a relatively high precision of a few tenths of a millimeter, and the structure is quite complicated, which will increase the manufacturing cost and difficulty of the touch screen. SUMMARY OF THE INVENTION The technical problem to be solved by the present invention is to provide a touch mobile terminal that avoids occluding a display screen, has a simple structure, and is inexpensive to manufacture. In order to solve the above problems, the present invention provides a back touch mobile terminal, the mobile terminal includes: a mobile terminal body; a display screen, the display screen is disposed on a front side of the mobile terminal body, a communication connection control board; a control board, The control board is disposed in the mobile terminal body, and is respectively connected to the display screen and the touch panel; and the touch panel is disposed on the back of the mobile terminal body, and is communicably connected to the control board. Wherein: the touch panel comprises: an anti-wear panel, the anti-wear panel is disposed on an outermost layer of the touch panel; and a sensor film, the sensor film is abutted on the inner side of the anti-wear panel, and the other side is attached Relying on the back panel of the mobile terminal body; the sensor chip, the sensor chip is respectively connected to the sensor film and the control board. Wherein: the wear resistant panel is an opaque wear resistant material panel. Wherein: the sensor film is a resistive sensor film. Wherein: the sensor film is a capacitive sensor film. Wherein: the sensor film of the touch panel is mounted on the back panel of the mobile terminal body. Wherein: the touch panel corresponds to the position of the display screen. Wherein: the display screen is a touch display screen. Wherein: the mobile terminal is a mobile phone. The invention has the following advantages:
1、本发明釆用分离的显示屏与触控板，且显示屏与触控板分设在手机本 体的正面与背面， 使得显示屏与触控板可根据自身特性设计， 显示屏无须抗 压， 触控板也无须透明， 结构简单、 制作成本低廉， 另外触控板与显示屏分 离设置， 在进行操控时， 不会发生手指遮挡显示屏的问题， 操控更加舒心。 1. The present invention uses a separate display screen and a touch panel, and the display screen and the touch panel are respectively disposed on the front and back sides of the mobile phone body, so that the display screen and the touch panel can be designed according to their own characteristics, and the display screen does not need to be pressed. The touchpad does not need to be transparent, the structure is simple, and the production cost is low. In addition, the touchpad is separated from the display screen, and when the manipulation is performed, the problem that the finger blocks the display screen does not occur, and the control is more comfortable.
2、本发明结构简单， 触摸操控的可视性高， 显示屏与触控板可根据自身 特性设置， 分别提高使用寿命与显示效果， 本发明制作成本低廉， 方便进行 推广使用。 2. The invention has simple structure, high visibility of touch control, and the display screen and the touch panel can be set according to their own characteristics to improve the service life and display effect respectively, and the invention has low production cost and convenient promotion and use.
附图概述 图 1示出了本发明一种背面触控手机结构示意图； 图 2示出了本发明一种背面触控手机中触控板结构示意图； 图 3示出了图 2中的 A向放大示意图。 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic structural view of a back touch mobile phone according to the present invention; FIG. 2 is a schematic view showing the structure of a touch panel in a back touch mobile phone according to the present invention; FIG. 3 is a view showing the A direction in FIG. Zoom in on the schematic.
本发明的较佳实施方式 为使本发明的目的、 技术方案和优点更加清楚明白， 下文中将结合附图 对本发明的实施例进行详细说明。 需要说明的是， 在不冲突的情况下， 本申 请中的实施例及实施例中的特征可以相互任意组合。 本发明实施例中的移动终端包括： 手机、 PDA、 以及 MP4 MID等， 以 下实施例以手机为例作具体说明。 如图 1所示， 本发明包括手机本体 1、 显示屏 2、 控制板 3与触控板 4。 其中， 手机本体 1为手机的主体， 显示屏 2设置为： 显示手机操控内容， 控 制板 3设置为： 处理操控信息， 触控板 4用于输入触控信息。 显示屏 2设置在手机本体 1的正面， 与按键 5等主要操控部件设置在一 面。 显示屏 2可设置为固定的， 也可设置为活动式的， 根据用户群情况分别 确定。 显示屏 2通讯连接控制板 3 , 并将控制板 3中处理的内容及时显示出 来， 方便用户查看。 控制板 3设置在手机本体 1 内， 并分别通讯连接显示屏 2与触控板 4。 控制板 3为手机控制与通讯的核心， 控制板 3将用户的操控信息进行处理后 发送到显示屏 2上进行显示。 触控板 4设置在手机本体 1的背面， 触控板 4位置可与显示屏 2位置对 应， 以便于用户操控。 触控板 4为方便与电池盖 6—起布局， 也可不与显示 屏 2位置对应， 这样还可给特殊需求的用户带来更加全新的操控体验。 触控 板 4通讯连接控制板 3 , 可将用户操控信息发送到控制板 3进行处理。 本发明釆用分离的显示屏 2与触控板 4 , 且显示屏 2与触控板 4分设在 手机本体 1的正面与背面， 使得显示屏 2与触控板 4可根据自身特性设计， 显示屏 2无须抗压， 触控板 4也无须透明， 结构简单、 制作成本低廉， 另外 触控板 4与显示屏 2分离设置， 在进行操控时， 不会发生手指遮挡显示屏 2 的问题， 操控更加舒心。 如图 2与图 3所示， 触控板 4包括抗磨损面板 41、 传感器薄膜 42与传 感芯片 43。 其中， 抗磨损面板 41设置为： 供用户操作并保护传感器薄膜 42, 传感器薄膜 42设置为： 感受用户操控信息并发送给传感芯片 43 , 传感芯片 43设置为： 处理传感器薄膜 42发送来的用户操控信息并发送到控制板 3。 抗磨损面板 41设置在触控板 4最外层， 抗磨损面板 41为不透明抗磨损 材料板。抗磨损面板 41可防止用户操控时划伤面板， 影响手机整体美观。抗 磨损面板 41还保护传感器薄膜 42不受损坏。 传感器薄膜 42—面贴靠在抗磨损面板 41内侧， 另一面贴靠在手机本体The embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the features in the embodiments and the embodiments in the present application may be arbitrarily combined with each other. The mobile terminal in the embodiment of the present invention includes: a mobile phone, a PDA, and an MP4 MID. The following embodiments use a mobile phone as an example for specific description. As shown in FIG. 1, the present invention includes a mobile phone body 1, a display screen 2, a control board 3, and a touch panel 4. The mobile phone body 1 is the main body of the mobile phone, and the display screen 2 is set to: display the mobile phone control content, the control panel 3 is set to: process the manipulation information, and the touch panel 4 is used to input the touch information. The display screen 2 is disposed on the front side of the body 1 of the mobile phone, and is disposed on one side with main control members such as the button 5. Display 2 can be set to be fixed or can be set to be active, depending on the user group. The display screen 2 is connected to the control panel 3, and the content processed in the control panel 3 is displayed in time for the user to view. The control board 3 is disposed in the mobile phone body 1 and communicatively connects the display screen 2 and the touch panel 4. The control panel 3 is the core of the mobile phone control and communication, and the control panel 3 processes the user's manipulation information and sends it to the display screen 2 for display. The touchpad 4 is disposed on the back of the mobile phone body 1. The position of the touchpad 4 can correspond to the position of the display screen 2 to facilitate user manipulation. The touchpad 4 is conveniently arranged with the battery cover 6 or not corresponding to the position of the display screen 2, which can also bring a new control experience to users with special needs. The touchpad 4 is communicatively connected to the control panel 3, and the user manipulation information can be sent to the control panel 3 for processing. The present invention uses a separate display screen 2 and a touch panel 4, and the display screen 2 and the touch panel 4 are disposed on the front and back sides of the mobile phone body 1, so that the display screen 2 and the touch panel 4 can be designed according to their own characteristics. The screen 2 does not need to be pressed, the touchpad 4 does not need to be transparent, the structure is simple, and the production cost is low. In addition, the touchpad 4 is separated from the display screen 2, and when the manipulation is performed, the problem of the finger blocking the display screen 2 does not occur, and the manipulation is performed. More comfortable. As shown in FIGS. 2 and 3, the touch panel 4 includes an anti-wear panel 41, a sensor film 42 and a sensor chip 43. The anti-wear panel 41 is configured to: operate and protect the sensor film 42 for the user. The sensor film 42 is configured to: sense user manipulation information and send it to the sensor chip 43. The sensor chip 43 is configured to: process the sensor film 42 to send The user manipulates the information and sends it to the control panel 3. The wear resistant panel 41 is disposed on the outermost layer of the touch panel 4, and the wear resistant panel 41 is an opaque wear resistant material panel. The anti-wear panel 41 prevents the panel from being scratched when the user manipulates, affecting the overall aesthetics of the handset. The anti-wear panel 41 also protects the sensor film 42 from damage. The sensor film 42 is placed on the inner side of the anti-wear panel 41, and the other side is placed on the mobile phone body.
1的背面面板 7上。 传感器薄膜 42可为电阻式传感器薄膜， 也可为电容式传 感器薄膜。传感器薄膜 42可感受用户的触摸操控， 并产生相应的信号， 传感 器薄膜 42将产生的信号发送到传感芯片 43。 传感芯片 43分别通讯连接传感器薄膜 42与控制板 3。传感芯片 43接收 传感器薄膜 42发送来的信号， 进行处理后发送到控制板 3。 从而将用户的触 摸操控变成信息输入。 本发明中， 显示屏 2可为单独的显示屏， 方便制作设置。 但是， 在高端 用户的特殊需求下， 也可将显示屏 2制作为触控显示屏， 从而实现手机的双 面触摸输入。 为方便实现手机的背面触控，需要将触控板 4的传感器薄膜 42安装在手 机本体 1的背面面板 7上， 将传感器薄膜 42连接到内部电路与控制板 3 , 可 在手机本体 1的背面面板 7上设计一个插槽 8, 实现电路的连通。 本发明结构简单， 触摸操控的可视性高， 显示屏 2与触控板 4可根据自 身特性设置， 分别提高使用寿命与显示效果， 本发明制作成本低廉， 方便进 行推广使用。 以上仅为本发明的较佳实施例而已， 并非用于限定本发明的保护范围， 因此， 凡在本发明的精神和原则之内所作的任何修改、 等同替换、 改进等， 均应包含在本发明的保护范围之内。 1 on the back panel 7. The sensor film 42 can be a resistive sensor film or a capacitive sensor film. The sensor film 42 senses the user's touch manipulation and generates a corresponding signal, and the sensor film 42 transmits the generated signal to the sensor chip 43. The sensor chip 43 communicably connects the sensor film 42 and the control board 3, respectively. The sensor chip 43 receives the signal transmitted from the sensor film 42, performs processing, and transmits it to the control board 3. Thereby the user's touch manipulation is turned into information input. In the present invention, the display screen 2 can be a separate display screen, which is convenient for making settings. However, under the special needs of high-end users, the display screen 2 can also be made into a touch display screen, thereby realizing the double of the mobile phone. Touch the input. In order to facilitate the back touch of the mobile phone, the sensor film 42 of the touch panel 4 needs to be mounted on the back panel 7 of the mobile phone body 1, and the sensor film 42 is connected to the internal circuit and the control board 3, which can be on the back of the mobile phone body 1. A slot 8 is designed on the panel 7 to achieve electrical communication. The invention has simple structure and high visibility of touch control. The display screen 2 and the touch panel 4 can be set according to their own characteristics to improve the service life and the display effect respectively. The invention has low production cost and is convenient for popularization and use. The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Therefore, any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included in the present invention. Within the scope of protection of the invention.
工业实用性 本发明釆用分离的显示屏与触控板， 且显示屏与触控板分设在手机本体 的正面与背面，使得显示屏与触控板可根据自身特性设计，显示屏无须抗压， 触控板也无须透明， 结构简单、 制作成本低廉， 另外触控板与显示屏分离设 置， 在进行操控时， 不会发生手指遮挡显示屏的问题， 操控更加舒心。 INDUSTRIAL APPLICABILITY The present invention uses a separate display screen and a touch panel, and the display screen and the touch panel are disposed on the front and back sides of the mobile phone body, so that the display screen and the touch panel can be designed according to their own characteristics, and the display screen does not need to be pressed. The touchpad does not need to be transparent, the structure is simple, the production cost is low, and the touchpad is separated from the display screen. When the control is performed, the problem of the finger blocking the display screen does not occur, and the control is more comfortable.

Claims

权 利 要 求 书 Claim
1、 一种背面触控移动终端， 该移动终端包括： 移动终端本体； 显示屏， 所述显示屏设置在移动终端本体正面， 通讯连接控制板； 控制板， 所述控制板设置在所述移动终端本体内， 分别通讯连接所述显 示屏与触控板； 以及 触控板， 所述触控板设置在所述移动终端本体背面， 通讯连接所述控制 板。 1. A back touch mobile terminal, the mobile terminal comprising: a mobile terminal body; a display screen, the display screen is disposed on a front side of the mobile terminal body, a communication connection control board; a control board, the control board is disposed on the mobile The terminal body is respectively connected to the display screen and the touch panel; and the touch panel is disposed on the back of the mobile terminal body, and is communicably connected to the control board.
2、 如权利要求 1所述的背面触控移动终端， 其中： 所述触控板包括： 抗磨损面板， 所述抗磨损面板设置在所述触控板最外层； 传感器薄膜， 所述传感器薄膜一面贴靠在所述抗磨损面板内侧， 另一面 贴靠在所述移动终端本体的背面面板上； 传感芯片， 所述传感芯片分别通讯连接所述传感器薄膜与控制板。 2. The back touch mobile terminal of claim 1, wherein: the touch panel comprises: an anti-wear panel, the anti-wear panel is disposed at an outermost layer of the touch panel; a sensor film, the sensor One side of the film abuts against the inner side of the anti-wear panel, and the other side abuts against the back panel of the mobile terminal body; and the sensor chip communicates with the sensor film and the control board respectively.
3、如权利要求 2所述的背面触控移动终端， 其中： 所述抗磨损面板为不 透明抗磨损材料板。 3. The back touch mobile terminal of claim 2, wherein: the wear resistant panel is an opaque wear resistant material panel.
4、如权利要求 2所述的背面触控移动终端， 其中： 所述传感器薄膜为电 阻式传感器薄膜。 4. The back touch mobile terminal of claim 2, wherein: the sensor film is a resistive sensor film.
5、如权利要求 2所述的背面触控移动终端， 其中： 所述传感器薄膜为电 容式传感器薄膜。 The back touch mobile terminal of claim 2, wherein: the sensor film is a capacitive sensor film.
6、如权利要求 2所述的背面触控移动终端， 其中： 所述触控板的传感器 薄膜安装在所述移动终端本体的背面面板上。 The back touch mobile terminal of claim 2, wherein: the sensor film of the touch panel is mounted on a back panel of the mobile terminal body.
7、如权利要求 1所述的背面触控移动终端， 其中： 所述触控板与所述显 示屏位置相对应。 7. The back touch mobile terminal of claim 1, wherein: the touch panel and the display The screen position corresponds.
8、 如权利要求 1 _ 7中任一项所述的背面触控移动终端， 其中： 所述显 示屏为触控显示屏。 The back touch mobile terminal according to any one of claims 1 to 7, wherein: the display screen is a touch display screen.
9、如权利要求 1所述的背面触控移动终端，其中：所述移动终端为手机。 9. The back touch mobile terminal of claim 1, wherein: the mobile terminal is a mobile phone.
PCT/CN2011/072612 2011-02-15 2011-04-11 Mobile terminal touch controlled on back surface WO2012109813A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201120039227.9 2011-02-15
CN2011200392279U CN202019376U (en) 2011-02-15 2011-02-15 Back touch mobile phone

Publications (1)

Publication Number Publication Date
WO2012109813A1 true WO2012109813A1 (en) 2012-08-23

Family

ID=44813041

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/072612 WO2012109813A1 (en) 2011-02-15 2011-04-11 Mobile terminal touch controlled on back surface

Country Status (2)

Country Link
CN (1) CN202019376U (en)
WO (1) WO2012109813A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI474266B (en) * 2012-12-20 2015-02-21 Inst Information Industry Touch control method and handheld device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102750085A (en) * 2012-05-29 2012-10-24 中兴通讯股份有限公司 Back touch type mobile terminal and input control method thereof
CN103543976B (en) * 2013-10-15 2016-04-13 广东欧珀移动通信有限公司 Edit methods, editing device and terminal device
CN105320219A (en) * 2014-07-25 2016-02-10 南京瀚宇彩欣科技有限责任公司 No-blocking touch control type handheld electronic device, touch cover and computer executing method
CN105278618A (en) * 2014-07-25 2016-01-27 南京瀚宇彩欣科技有限责任公司 Non-shielded touch hand-held electronic apparatus with mouse function
CN105278619A (en) * 2014-07-25 2016-01-27 南京瀚宇彩欣科技有限责任公司 Electronic information crosslinking system and handheld electronic device
CN105279205A (en) * 2014-07-25 2016-01-27 南京瀚宇彩欣科技有限责任公司 Intelligent internet network system and hand-held electronic apparatus
US10983626B2 (en) 2015-06-05 2021-04-20 Apple Inc. Electronic devices with display and touch sensor structures
CN106325361B (en) * 2015-06-16 2024-04-26 赵跃 Back touch mobile electronic device
CN106817447A (en) * 2016-12-30 2017-06-09 深圳天珑无线科技有限公司 A kind of mobile terminal
CN108010167A (en) * 2017-12-14 2018-05-08 业成科技（成都）有限公司 The device and its unlocking method locked by coded lock

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1222806A (en) * 1997-10-31 1999-07-14 诺基亚流动电话有限公司 Radiotelephone handset
CN1270468A (en) * 1999-03-26 2000-10-18 日本电气株式会社 Cellular telephone for accepting handwritten characters from back side
JP2001189792A (en) * 1999-12-20 2001-07-10 Motorola Inc Portable mobile communication equipment
GB2368483A (en) * 2000-10-24 2002-05-01 Nokia Mobile Phones Ltd Hand-held electronic device with user interface on rear of housing
CN101957631A (en) * 2009-07-16 2011-01-26 英业达股份有限公司 Portable device with input and display at two opposite sides and operation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1222806A (en) * 1997-10-31 1999-07-14 诺基亚流动电话有限公司 Radiotelephone handset
CN1270468A (en) * 1999-03-26 2000-10-18 日本电气株式会社 Cellular telephone for accepting handwritten characters from back side
JP2001189792A (en) * 1999-12-20 2001-07-10 Motorola Inc Portable mobile communication equipment
GB2368483A (en) * 2000-10-24 2002-05-01 Nokia Mobile Phones Ltd Hand-held electronic device with user interface on rear of housing
CN101957631A (en) * 2009-07-16 2011-01-26 英业达股份有限公司 Portable device with input and display at two opposite sides and operation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI474266B (en) * 2012-12-20 2015-02-21 Inst Information Industry Touch control method and handheld device

Also Published As

Publication number Publication date
CN202019376U (en) 2011-10-26

Similar Documents

Publication Publication Date Title
WO2012109813A1 (en) Mobile terminal touch controlled on back surface
US9977541B2 (en) Mobile terminal and method for controlling the same
EP3376342B1 (en) Mobile terminal and method for controlling the same
KR102029242B1 (en) Method of controling mobile terminal
CN103186325B (en) Mobile terminal and method of controlling operation thereof thereof
US20190196589A1 (en) Mobile terminal
WO2014074963A2 (en) Mobile devices with plural displays
CN102624977A (en) System and method for switching mobile phone interfaces according to hands use habit of user
US20210318726A1 (en) Mobile terminal
US20140080541A1 (en) Mobile communication terminal
WO2017166218A1 (en) Pressure-sensing touch method and electronic device
CN103823558A (en) Mobile terminal and control method thereof
US20140085217A1 (en) Electronic apparatus and control method thereof
CN202841274U (en) Mobile phone
CN102750085A (en) Back touch type mobile terminal and input control method thereof
WO2015003498A1 (en) Touch screen and mobile terminal
CN109857317A (en) A kind of control method and terminal device of terminal device
US20160026324A1 (en) Hand-held electronic device, computer-executed method and touch-sensing cover
CN104461206B (en) Capacitive touch screen
WO2015055003A1 (en) Ito thin film and terminal device
TWI486867B (en) Method of displaying information in response to a gesture
WO2022228097A1 (en) Display method, display apparatus and electronic device
CN204244292U (en) The smart mobile phone of two-sided touch-control
CN104932758A (en) Operation method of handheld touch device with multi-touch panel
CN205050107U (en) Intelligence touch -sensitive screen protection film and mobile phone touch screen protective housing

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11858795

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11858795

Country of ref document: EP

Kind code of ref document: A1