WO2017049839A1 - 触控显示模组、触控输入单元以及触控输入方法 - Google Patents

触控显示模组、触控输入单元以及触控输入方法 Download PDF

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Publication number
WO2017049839A1
WO2017049839A1 PCT/CN2016/073518 CN2016073518W WO2017049839A1 WO 2017049839 A1 WO2017049839 A1 WO 2017049839A1 CN 2016073518 W CN2016073518 W CN 2016073518W WO 2017049839 A1 WO2017049839 A1 WO 2017049839A1
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WIPO (PCT)
Prior art keywords
touch
module
conductive portions
detecting
display
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PCT/CN2016/073518
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English (en)
French (fr)
Inventor
李东熙
Original Assignee
京东方科技集团股份有限公司
北京京东方显示技术有限公司
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Application filed by 京东方科技集团股份有限公司, 北京京东方显示技术有限公司 filed Critical 京东方科技集团股份有限公司
Priority to US15/326,025 priority Critical patent/US10592023B2/en
Priority to EP16822100.0A priority patent/EP3171255A4/en
Publication of WO2017049839A1 publication Critical patent/WO2017049839A1/zh

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    • 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
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03547—Touch pads, in which fingers can move on a surface
    • 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
    • G06F3/0412—Digitisers structurally integrated in a display
    • 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
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices

Definitions

  • the present invention relates to the field of communications, and in particular, to a touch display module, a touch input unit for a display device, and a touch input method.
  • Some existing smart phones add touch, temperature, pressure and other sensors to the frame to detect the touch signal when the user holds the hand, and start and unlock according to the detected signal and the pre-designated function. , answering and other operations.
  • the framework of existing smartphones is usually monolithic or discrete.
  • the frame of the smart phone is composed of a plurality of frame bodies 1 independent of each other, and the plurality of frame bodies 1 independent of each other and the circuit board and battery of the smart phone Components such as a camera, a sensor, and the like (not shown) are assembled by the bezel 2 .
  • At least one object of the present invention is to provide a touch display module capable of realizing a human-machine interactive touch input mode by using a discrete frame without adding additional input components.
  • Another object of the present invention is to provide a touch input unit for a display device that is capable of realizing a human-machine interactive touch input mode without using additional discrete components by using a discrete frame.
  • a touch display module comprising:
  • a frame comprising a plurality of electrically conductive portions that are independent of each other and electrically insulated;
  • a detecting module electrically connecting at least two conductive portions of the conductive portion
  • the detecting module is configured to generate and emit a touch signal when at least two conductive portions of the plurality of conductive portions are electrically turned on by an external action.
  • the detection module includes at least one of a current detection module for detecting a change in current, a capacitance detection module for detecting a change in capacitance, and a resistance detection module for detecting a change in resistance.
  • the touch display module may further include a display main module, and the display main module receives the touch signal from the detecting module and performs a predetermined operation according to the touch signal.
  • the touch display module may further include a frequency conversion module, and the frequency conversion module is configured to record a single conduction duration, a number of times, and an electrical conduction between the at least two conductive portions. / or frequency and feedback to the display main module to perform the predetermined operation.
  • the display main module may include a printed circuit board, and the detection module and the frequency conversion module are disposed on the printed circuit board.
  • the electrical conduction of the at least two conductive portions can be achieved by the conductive portion receiving the touch of the human body, the touch comprising: effectively pressing the touch, which is a single time duration for the first predetermined time Touch; a valid single touch, which is a single touch that simultaneously contacts the at least two conductive portions for less than a second predetermined time; and a valid continuous touch, which is effective for a plurality of times within a third predetermined time Single touch.
  • At least one of the effective long press touch, the active single touch, and the active continuous touch can trigger a predetermined operation including, but not limited to, switching the display main module from a standby state to a standby state The operation of the awake state, the operation of switching the display main module from the standby state to the camera on state, and the operation of switching the display main module from the awake state to the standby state.
  • the display main module is a mobile phone display module; the frame is a mobile phone frame, and the conductive portion is a conductive portion of the mobile phone's overall conductive frame body or the mobile phone frame body.
  • a touch input unit for a display device includes:
  • a frame comprising a plurality of electrically conductive portions that are independent of each other and electrically insulated;
  • a detecting module electrically connecting at least two conductive portions of the conductive portion
  • the detecting module is configured to generate a touch signal and send the touch signal to the display device to perform a predetermined process when at least two conductive portions of the plurality of conductive portions are electrically turned on by an external action. operating.
  • the detection module includes a current detection module for detecting a change in current, a capacitance detection module for detecting a change in capacitance, or a resistance detection module for detecting a change in resistance.
  • the touch input unit may further include a frequency conversion module, configured to record the number and/or frequency of electrical conduction between the at least two conductive portions and feed back to the The display device is described to perform the predetermined operation.
  • a frequency conversion module configured to record the number and/or frequency of electrical conduction between the at least two conductive portions and feed back to the The display device is described to perform the predetermined operation.
  • the electrical conduction of the at least two conductive portions can be achieved by the conductive portion receiving the touch of the human body, the touch comprising: effectively pressing the touch, which is continuous for at least the first predetermined time Time touch An effective single touch, which is a single touch that simultaneously contacts the at least two conductive portions for less than a second predetermined time; and a valid continuous touch, which is effective for a plurality of times within a third predetermined time Single touch.
  • At least one of the effective long press touch, the active single touch, and the active continuous touch can trigger a predetermined operation including, but not limited to, switching the display device from a standby state to an awake state An operation of switching the display device from a standby state to a camera on state and an operation of switching the display device from a awake state to a standby state.
  • the display device is a mobile phone display; the frame is a frame of the mobile phone casing, and the conductive portion is a conductive portion of the overall frame body of the mobile phone case or the frame body of the mobile phone case.
  • a touch input method comprising:
  • the frame includes a plurality of conductive portions that are independent and electrically insulated from each other, and the detection module electrically connects at least two of the conductive portions;
  • the detecting module generates and emits a touch signal when at least two of the plurality of conductive portions are electrically turned on by an external action.
  • the detection module includes a current detection module for detecting a change in current, a capacitance detection module for detecting a change in capacitance, or a resistance detection module for detecting a change in resistance.
  • the method may further include providing a display main module, the display main module receiving the touch signal from the detection module and performing a predetermined operation according to the touch signal.
  • the method may further include providing a frequency conversion module, the frequency conversion module configured to record a single conduction duration, number of times, and/or frequency of electrical conduction between the at least two conductive portions And feeding back to the display main module to perform the predetermined operation.
  • the electrical conduction of the at least two conductive portions can be achieved by the conductive portion receiving the touch of the human body, the touch comprising: effectively pressing the touch, which is a single time duration for the first predetermined time Touch; a valid single touch, which is a single touch that simultaneously contacts the at least two conductive portions for less than a second predetermined time; and a valid continuous touch, which is effective for a plurality of times within a third predetermined time Single touch.
  • At least one of the effective long press touch, the active single touch, and the active continuous touch can trigger a predetermined operation including, but not limited to, switching the communication device from a standby state to a wakeup The operation of the state, the operation of switching the communication device from the standby state to the camera on state, and the operation of switching the communication device from the awake state to the standby state.
  • a touch display module for example, a display portion of a smart phone characterized by a separate, electrically insulated conductive portion, with any two conductive portions as input units, using a current or capacitance or resistance detecting module as a touch signal
  • the detecting module performs internal connection, and realizes electrical connection between the conductive portions under the external touch of the user's finger, thereby generating and emitting a touch signal, and implementing a required functional operation according to a pre-specified rule of the touch signal. It can be seen that the technical solution provided by the present invention realizes the required touch function by using only the electrical conduction between the conductive portions of the frame to generate and emit a touch signal without adding additional input components such as sensors.
  • FIG. 1 is a schematic structural view of a conventional vertical frame of a communication device in the prior art
  • FIG. 2 is a schematic structural diagram of a touch display module according to an embodiment of the invention.
  • FIG. 3 is a schematic diagram of a principle of a touch input method according to an embodiment of the invention.
  • a touch display module includes a frame and a detecting module; the frame includes a plurality of conductive portions that are independent and electrically insulated from each other, and the detecting module electrically connects at least at least one of the plurality of conductive portions Two conductive portions; wherein the detecting module is configured to generate and emit a touch signal when at least two of the plurality of conductive portions are electrically turned on by an external action.
  • a touch input unit for a display device comprising: a frame and a detection module; the frame includes a plurality of conductive portions that are independent and electrically insulated from each other, and the detection module Electrically connecting at least two conductive portions of the conductive portion; wherein the detecting module is configured to generate a touch signal and send the touch signal to the display when at least two of the plurality of conductive portions are electrically connected by an external action
  • the device performs a predetermined operation.
  • a touch input method comprising: providing a frame and a detecting module, wherein the frame includes a plurality of conductive portions that are independent and electrically insulated from each other, and the detecting module is electrically connected to the conductive portion At least two conductive portions; when at least two of the plurality of conductive portions are electrically connected by an external action, the detecting module generates and emits a touch signal.
  • the touch display module (such as a display portion of a smart phone) having a conductive portion electrically insulated from each other by the touch display module, the touch input unit for the display device, and the touch input method ), using any two conductive portions as input units, using a current or capacitance or resistance detecting module as a touch signal detecting module for internal connection, and electrically connecting the conductive portions under external touch of the user's finger, Thereby, a touch signal is generated and emitted, and the required functional operation is implemented according to a pre-specified rule of the touch signal. It can be seen that the technical solution provided by the present invention realizes the required touch function by using only the electrical conduction between the conductive portions of the frame to generate and emit a touch signal without adding additional input components such as sensors.
  • a touch display module includes a main module (not shown), a frame composed of a plurality of frame bodies 10 that are independent and electrically insulated from each other, and at least two frame bodies electrically connected. 10 detection module 30 and other components.
  • at least two of the plurality of frame bodies 10 each include a conductive portion 11.
  • the detecting module 30 When the two conductive portions 11 are electrically turned on due to an external action (for example, the human body simultaneously contacts at least two conductive portions 11), the detecting module 30 generates and emits a touch signal, and the display main module receives the detecting module 30.
  • the touch signal performs a predetermined operation according to the touch signal.
  • a split frame for, for example, a communication device typically consists of two or two outer frame bodies that are independent of one another and electrically insulated from one another.
  • the frame body 10 on the left side of the figure is entirely made of a conductive material (such as metal), so that it integrally forms a conductive portion 11, and the frame body 10 on the right side of the figure only has The portion is made of a conductive metal such that its metal portion forms a conductive portion 11.
  • the present invention is not limited thereto as to the number and type of the conductive portions and whether they are formed entirely or partially by the frame body.
  • the conductive portion may be a frame body having a touch screen in addition to the metal frame body.
  • the detecting module is electrically connected to the touch screen.
  • the aforementioned communication device can be a mobile phone or a mobile phone case.
  • a groove may be formed at a corresponding position of the protective case to expose the conductive portion described in the present invention, thereby facilitating the user's contact operation.
  • the detection module 30 includes, but is not limited to, a current detection module for detecting a change in current, a capacitance detection module for detecting a change in capacitance, and a resistance detection module for detecting a change in resistance, and the like.
  • the detecting module 30 is a current detecting module for detecting a current change, as shown in FIG. 2, when two different fingers of the user simultaneously touch the left and right conductive portions 11, the two conductive portions 11 The electrical state is changed from open to conductive, and the current detecting module 30 starts detecting the touch signal; and when the two fingers of the user leave the two conductive portions 11, the electrical state between the two conductive portions 11 is turned on.
  • the current detecting module 30 terminates detecting the touch signal. That is to say, the touch of the two conductive portions 11 by the user's finger forms a complete touch signal generation and detection loop, and the current detecting module 30 captures the corresponding weak current signal waveform of the above two steps.
  • the detection module 30 is a capacitance detection module for detecting a change in capacitance, As shown in FIG. 2, when two different fingers of the user simultaneously touch the left and right conductive portions 11, the capacitance between the two conductive portions 11 changes from the initial capacitance C1 to the changed C2 (where C2 is not equal to C1).
  • the capacitance detecting module 30 starts to detect the touch signal; and when the two fingers of the user leave the two conductive portions 11, the capacitance between the two conductive portions 11 changes from the changed C2 to the initial capacitance C1.
  • the capacitance detecting module 30 terminates detecting the touch signal. That is, the touch of the two conductive portions 11 by the user's finger forms a complete touch signal generation and detection loop, and the capacitance detecting module 30 captures the corresponding capacitive signal waveform of the above two steps, wherein the capacitance changes.
  • the amount C' C2-C1.
  • the detecting module 30 is a resistance detecting module for detecting a change in resistance
  • a change in resistance is realized by a user's simultaneous touch on the left and right conductive portions 11, and a corresponding resistance signal is captured by the resistance detecting module. Waveform.
  • the touch display module provided by the present invention further includes a frequency conversion module 40 for recording electrical conduction between at least two conductive portions 11
  • a single turn-on duration, number of times, and/or frequency is fed back to the display main module to perform a predetermined operation.
  • the frequency converting unit 40 records the electrical conduction during the set time, the single conduction time, the number of conduction times, and/or the conduction. Passing the frequency, performing processing on the corresponding signal waveform, and feeding back the corresponding logic value to the operating system in the communication device, and the operating system outputs an instruction to perform the predetermined operation according to the logic value and the predetermined touch indication rule.
  • the display main module of the communication device includes a printed circuit board (not shown) on which the detection module 30 and the frequency conversion module 40 can be disposed.
  • a single effective touch, an effective long touch, an effective continuous touch, or the like may be defined in advance according to the length, the number of times, and/or the frequency of the touch action.
  • a long-time touch that lasts at least for a first predetermined time in a single time is positioned as an effective long-press touch;
  • a single touch that is in contact with the at least two conductive portions for less than a second predetermined time is defined as a valid single touch;
  • a plurality of valid single touches that are continued for the third predetermined time are defined as valid continuous touches.
  • the first prescribed time may be greater than the second specified time.
  • a single touch that can optionally be less than a single touch time is a single valid touch.
  • the first prescribed time for effective long-pressing touch is, for example, 3 seconds; the second predetermined time for effective one-touch is 0.4 seconds; the third predetermined time for effective single touch is 1 second, and the like.
  • a single touch greater than a single touch time can also be an invalid touch.
  • the touch time is greater than 5 seconds, the system is considered an invalid touch.
  • a single touch refers to a valid single touch.
  • the continuous, multiple single touches in time ie, having a certain number of single touches within a specified time) constitute multiple consecutive touches. For example, a single touch twice in 1 second.
  • the time of contacting at least two conductive portions simultaneously is less than 0.4 s
  • a touch is defined as a valid single touch, while a valid multiple touch that lasts for a specified time (eg, 1 second) is defined as a valid continuous touch.
  • the communication device provided by the present invention can also be defined according to an effective long-press touch, a single touch, and multiple consecutive touches.
  • a predetermined operation performed by the communication device As an example, at least one of an effective long press touch, an active single touch, and a valid continuous touch can be used to trigger a predetermined operation including, but not limited to, an operation of switching a communication device from a standby state to an awake state, and a communication device The operation of switching from the standby state to the camera on state and the operation of switching the communication device from the awake state to the standby state.
  • one single touch is defined as an operation of triggering the smartphone to switch from the standby state to the awake state
  • two consecutive touches are defined as an operation of triggering the smartphone to switch from the standby state to the camera on state
  • three consecutive touch definitions are defined.
  • the operation of triggering the smartphone to switch from the power-on state to the standby state, and the effective long-pressing touch is defined as a phone dialing operation for triggering the smartphone, and the like.
  • the touch display module uses any two conductive portions of the frame as an input unit, and uses a current or a capacitance or a resistance detecting module as a touch signal detecting module to perform internal connection, and is externally touched by a user's finger.
  • the touch signal is generated and detected, and the required function operation is implemented according to the pre-specified rules of the touch signal. It can be seen that the technical solution provided by the present invention can detect the touch signal only by using the frame body without adding additional input components such as sensors, thereby realizing the required touch function.
  • the present invention also provides a touch input unit for a display device.
  • the touch input unit includes a frame, a detection module 30, and a frequency conversion module 40.
  • the frame includes a plurality of frame bodies 10 that are independent of each other and electrically insulated. At least two of the plurality of frame bodies 10 each include a conductive portion 11 .
  • the detecting module 30 is electrically connected to at least two conductive portions 11 of the plurality of frame bodies 10, and the frequency conversion module 40 is configured to record a single conduction duration, the number of times, and/or the frequency of electrical conduction between the two conductive portions 11 and feedback.
  • the detecting module 30 To the display device to perform a predetermined operation; wherein, when the two conductive portions 11 are electrically turned on due to external action (for example, the human body simultaneously contacts at least two conductive portions 11), electrical conduction between the two conductive portions 11 is achieved Turning on, the detecting module 30 generates a touch signal, and sends the touch signal to the communication device to perform a predetermined operation.
  • the detection module 30 includes a current detection module for detecting a change in current, a capacitance detection module for detecting a change in capacitance, or a resistance detection module for detecting a change in resistance.
  • a split frame for, for example, a display device typically consists of two or more frame bodies that are independent of one another and electrically insulated from one another.
  • the detection module for example, in the embodiment shown in FIG.
  • the frame body 10 on the left side of the figure is entirely made of a conductive material (such as metal), so that it integrally forms a conductive portion 11, and the frame body 10 on the right side of the figure only has The portion is made of a conductive metal such that its metal portion forms a conductive portion 11.
  • the present invention is not limited thereto as to the number and type of the conductive portions and whether they are formed entirely or partially by the frame body.
  • the conductive portion may be a frame body having a touch screen in addition to the metal frame body.
  • the detecting module is electrically connected to the touch screen.
  • the aforementioned display device may be a mobile phone, and the touch input unit is disposed at the outer casing of the mobile phone.
  • the definition of an effective long press touch, a single effective touch, and a plurality of continuous touches, and the definition of a predetermined operation that can be triggered by a valid single touch and/or a valid continuous touch may be combined with the aforementioned touch
  • the definitions used in the control display module are similar. For example, a single touch that is in contact with at least two conductive portions for less than 0.4 s is defined as a valid single touch; and a valid single touch that is continuous for a specified time is defined as a valid continuous touch.
  • At least one of the effective long press touch, the active single touch, and the active continuous touch can be used to trigger a predetermined operation including, but not limited to, the operation of switching the communication device from the standby state to the awake state, and the communication device from standby
  • the state switches to the operation of the camera on state and the operation of switching the communication device from the awake state to the standby state.
  • the touch input unit uses any two conductive portions as input units, and uses a current or a capacitance or a resistance detecting module as a touch signal detecting module to perform internal connection, and is externally touched by a user's finger.
  • the touch signal is generated and detected, and the required function operation is implemented according to the pre-specified rules of the touch signal. It can be seen that the technical solution provided by the present invention can detect the touch signal only by using the frame body without adding additional input components such as sensors, thereby realizing the required touch function.
  • the present invention also provides a touch input method.
  • the method can be implemented by the foregoing touch display module or touch input unit.
  • the method includes providing a frame, a display main module, a detection module, and a frequency conversion module, wherein the frame includes a plurality of frame bodies that are independent of each other and electrically insulated.
  • the frame includes a plurality of frame bodies that are independent of each other and electrically insulated.
  • at least two of the plurality of frame bodies respectively comprise a conductive portion.
  • the detecting module electrically connects the two conductive portions, the display main module receives the touch signal from the detecting module and performs a predetermined operation according to the touch signal, and the frequency conversion module is configured to record electrical conduction between the at least two conductive portions A single conduction time, number of times, and/or frequency is fed back to the display main module to perform a predetermined operation; wherein, when the two conductive portions are externally acted (for example, the human body simultaneously contacts at least two conductive portions 11), electrical conduction is achieved.
  • the detection module generates and transmits a touch signal.
  • an effective long press touch a single effective touch, and multiple consecutive effective touches
  • the definition of the equals and the definition of the predetermined operations that can be used for triggering the effective single touch and/or effective continuous touch may be similar to those employed in the touch display module or touch input unit described above.
  • a single touch that is in contact with at least two conductive portions for less than 0.4 s is defined as a valid single touch; and a valid single touch that is sustained for a specified time is defined as a valid continuous touch, etc. .
  • While an effective long press touch, a valid single touch, and/or a valid continuous touch can be used to trigger a predetermined operation including, but not limited to, switching the communication device from the standby state to the awake state, switching the communication device from the standby state to The operation of the camera on state and the operation of switching the communication device from the awake state to the standby state.
  • FIG. 3 is a schematic diagram showing the principle of a touch input method according to an embodiment of the invention.
  • the detecting module (the current detecting module or the capacitance detecting module or the connecting between the two conductive portions or The resistance detection module generates a signal waveform and emits a touch signal.
  • the frequency conversion module records and records the number and/or frequency of electrical conduction between the two conductive portions, performs processing on the corresponding signal waveform, and feeds back to the display main module, and then displays the main module to receive the touch signal. And performing a predetermined operation according to the touch signal.
  • the corresponding logical value is adopted according to a predetermined definition of an effective long touch, a single effective touch, and a plurality of consecutive touches, and a definition of a predetermined operation that can be used for triggering for a valid single touch and/or a valid continuous touch. And according to the detected touch action, and feeding back the logic value to an operating system in the communication device, the operating system performs a predetermined operation according to the logic value. For example, as shown in FIG.
  • a single effective touch corresponds to the logical value A and performs a first predetermined operation (for example, an operation of switching the smartphone from the standby state to the awake state), the continuous secondary effective touch corresponds to the logical value B and executes the first Two predetermined operations (for example, an operation of switching the smartphone from the standby state to the camera on state), three consecutive effective touches of the corresponding logical value C and performing a third predetermined operation (for example, performing three times of continuous touch definition to perform the smart phone from the booting operation)
  • the state switches to the operation of the standby state) until the N consecutive effective touch corresponds to the logical value N and the corresponding Nth predetermined operation is performed, and the single long press of the valid touch corresponds to the logical value X and performs the Xth predetermined operation (eg, performing the smart Phone dialing operation), and so on.
  • the human-machine interactive touch input method uses any two conductive portions as input units, and uses a current or capacitance or resistance detecting module as a touch signal detecting module to perform internal connection, and touches the outside of the user's finger.
  • the touch signal is generated and detected, and the required function operation is implemented according to the pre-specified rules of the touch signal. It can be seen that the technical solution provided by the present invention realizes the required touch function by using only the frame to detect the touch signal without adding additional input components such as sensors.
  • the embodiment of the present invention is not limited thereto, and the conductive portions may be other manners. Conduction is conducted, for example, by conductors such as metal wires, rods, sheets, etc., or the predetermined operation can be triggered by a user holding a conductor to communicate with different conductive portions.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Function (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

一种触控显示模组、用于显示器件的触控输入单元以及触控输入方法。所述触控显示模组包括框架和探测模块(30)；框架包括彼此独立且电气绝缘的多个导电部(11)，而探测模块(30)电气连接多个导电部(11)中的至少两个导电部(11)；其中，该探测模块(30)用于当多个导电部(11)中的至少两个导电部(11)因外部作用实现电气导通时生成并发出触控信号。

Description

触控显示模组、触控输入单元以及触控输入方法
交叉引用
本申请要求于2015年9月25日递交中国专利局的、申请号为201510621749.2的中国专利申请的权益，该申请的全部内容以引用方式并入本文。
技术领域
本发明涉及通信领域，尤其涉及一种触控显示模组、一种用于显示器件的触控输入单元以及一种触控输入方法。
背景技术
当今，例如智能手机等通信装置的发展迅速，并且智能化程度越来越高。例如，现有的智能手机除了触摸面板之外，还会通过设置红外线传感器、声控装置、重力感应装置和摄像头等提供多种人机交互方式。
现有的一部分智能手机，通过在框架上添加触摸、温度、压力等传感器，以在使用者手握情况下探测触控信号，并根据所探测到的信号和预先指定的功能，实现开机、解锁、接听等操作。
此外，现有智能手机的框架通常采用整体式或者分立式。其中，在采用分立式框架的情况下，例如参见图1，智能手机的框架由多个彼此独立的边框体1组成，而这些多个彼此独立的边框体1以及智能手机的电路板、电池、摄像头、传感器等元器件(未图示)通过胶框2组装在一起。
发明内容
本发明的至少一个目的在于提供一种触控显示模组，其能够利用分立式框架在不增加额外输入部件的情况下实现人机交互式触控输入方式。
本发明的另一个目的在于提供一种用于显示器件的触控输入单元，其能够利用分立式框架在不增加额外输入部件的情况下实现人机交互式触控输入方式。
本发明的又一个目的在于提供一种用于显示器件的触控输入方法，其能够利用分立式框架在不增加额外输入部件的情况下实现人机交互式触控输入方式。
根据本发明的一个方面，提供了一种触控显示模组，该触控显示模组包括：
框架，所述框架包括彼此独立且电气绝缘的多个导电部；以及
探测模块，所述探测模块电气连接所述导电部中的至少两个导电部；
其中，所述探测模块用于当所述多个导电部中的至少两个导电部因外部作用实现电气导通时生成并发出触控信号。
在一实施例中，所述探测模块包括用于探测电流变化的电流探测模块、用于探测电容变化的电容探测模块和用于探测电阻变化的电阻探测模块中的至少一种。
在一实施例中，所述触控显示模组还可以包括显示主模块，所述显示主模块接收来自所述探测模块的该触控信号并根据该触控信号执行预定操作。
在一实施例中，所述触控显示模组还可以包括频率转换模块，所述频率转换模块用于记录所述至少两个导电部之间实现电气导通的单次导通时长、次数和/或频率并且反馈至所述显示主模块，以执行所述预定操作。
在一实施例中，所述显示主模块可以包括印刷电路板，所述探测模块和所述频率转换模块设置在所述印刷电路板上。
在一实施例中，所述至少两个导电部的电气导通能够通过导电部接收人体的触摸来实现，所述触摸包括：有效长按触摸，其为单次持续第一规定时间的长时间触摸；有效单次触摸，其为同时接触所述至少两个导电部的时间小于第二规定时间的单次触摸；以及有效连续触摸，其为在第三规定时间内持续的、多次的有效单次触摸。
在一实施例中，所述有效长按触摸、所述有效单次触摸和有效连续触摸中的至少一者能够触发包括且不限于以下的预定操作：将所述显示主模块从待机状态切换至唤醒状态的操作、将所述显示主模块从待机状态切换至摄像头开启状态的操作以及将所述显示主模块从唤醒状态切换至待机状态的操作。
在一实施例中，所述显示主模块为手机显示模块；所述框架为手机边框，而所述导电部为手机整体导电边框体或手机边框体的导电部。
根据本发明的另一个方面，提供了一种用于显示器件的触控输入单元，所述触控输入单元包括：
框架，所述框架包括彼此独立且电气绝缘的多个导电部；以及
探测模块，所述探测模块电气连接所述导电部中的至少两个导电部；
其中，所述探测模块用于当所述多个导电部中的至少两个导电部因外部作用实现电气导通时，生成触控信号并发送所述触控信号至所述显示器件以执行预定操作。
在一实施例中，所述探测模块包括用于探测电流变化的电流探测模块、用于探测电容变化的电容探测模块或用于探测电阻变化的电阻探测模块。
在一实施例中，所述触控输入单元还可以包括频率转换模块，所述频率转换模块用于记录所述至少两个导电部之间实现电气导通的次数和/或频率并且反馈至所述显示器件，以执行所述预定操作。
在一实施例中，所述至少两个导电部的电气导通能够通过导电部接收人体的触摸来实现，所述触摸包括：有效长按触摸，其为单次至少持续第一规定时间的长时间触 摸；有效单次触摸，其为同时接触所述至少两个导电部的时间小于第二规定时间的单次触摸；以及有效连续触摸，其为在第三规定时间内持续的、多次的有效单次触摸。
在一实施例中，所述有效长按触摸、有效单次触摸和有效连续触摸中的至少一者能够触发包括且不限于以下的预定操作：将所述显示器件从待机状态切换至唤醒状态的操作、将所述显示器件从待机状态切换至摄像头开启状态的操作以及将所述显示器件从唤醒状态切换至待机状态的操作。
在一实施例中，所述显示器件为手机显示器；所述框架为手机外壳边框，而所述导电部为手机外壳整体边框体或手机外壳边框体的导电部。
根据本发明的又一个方面，提供了一种触控输入方法，所述方法包括：
提供框架和探测模块，其中，所述框架包括彼此独立且电气绝缘的多个导电部，而所述探测模块电气连接所述导电部中的至少两个导电部；
当所述多个导电部中的至少两个导电部因外部作用实现电气导通时，所述探测模块生成并发出触控信号。
在一实施例中，所述探测模块包括用于探测电流变化的电流探测模块、用于探测电容变化的电容探测模块或用于探测电阻变化的电阻探测模块。
在一实施例中，所述方法还可以包括提供显示主模块，所述显示主模块接收来自所述探测模块的该触控信号并根据该触控信号执行预定操作。
在一实施例中，所述方法还可以包括提供频率转换模块，所述频率转换模块用于记录所述至少两个导电部之间实现电气导通的单次导通时长、次数和/或频率并且反馈至所述显示主模块，以执行所述预定操作。
在一实施例中，所述至少两个导电部的电气导通能够通过导电部接收人体的触摸来实现，所述触摸包括：有效长按触摸，其为单次持续第一规定时间的长时间触摸；有效单次触摸，其为同时接触所述至少两个导电部的时间小于第二规定时间的单次触摸；以及有效连续触摸，其为在第三规定时间内持续的、多次的有效单次触摸。
在一实施例中，所述有效长按触摸、所述有效单次触摸和有效连续触摸中的至少一者能够触发包括且不限于以下的预定操作：将所述通信装置从待机状态切换至唤醒状态的操作、将所述通信装置从待机状态切换至摄像头开启状态的操作以及将所述通信装置从唤醒状态切换至待机状态的操作。
本发明至少取得了如下技术效果：
针对分体式的、彼此电气绝缘的导电部为特征的触控显示模组(例如智能手机的显示部分)，以任意两个导电部作为输入单元，利用电流或电容或电阻探测模块作为触控信号探测模块进行内部连接，在使用者手指的外部触摸下，实现导电部之间的电气连通，从而生成并发出触控信号，并且按照触控信号的预先指定规则，实现所需的功能操作。可见，本发明提供的技术方案，在不增加附加的传感器等额外输入部件的前提下，仅利用框架导电部之间的电气导通生成和发出触控信号，实现所需的触控功能。
本发明能够实现的其它发明目的以及可以取得的其它技术效果将在下述的具体实施方式中结合对具体实施例的描述和附图的示意进行阐述。
附图说明
为了让本发明的上述和其它目的、特征及优点能更加明显易懂，下面结合附图和具体实施方式对本发明作进一步说明。
图1是现有技术中现有通信装置分立式框架的结构示意图；
图2是根据本发明具体实施例的触控显示模组的结构示意图；以及
图3是根据本发明具体实施例的触控输入方法的原理示意图。
具体实施方式
下面详细描述本发明的具体实施例，具体实施例的示例在附图中示出，其中自始至终相同的标号表示相同或相似的元件。下面参考附图描述的具体实施例是示例性的，旨在解释本发明，而不能解释为对本发明的一种限制。
根据本发明的发明构思，提供了一种触控显示模组、一种用于显示器件的触控输入单元以及一种触控输入方法。根据本发明的一个方面，提供了一种触控显示模组，包括框架和探测模块；框架包括彼此独立且电气绝缘的多个导电部，而探测模块电气连接所述多个导电部中的至少两个导电部；其中，探测模块用于当多个导电部中的至少两个导电部因外部作用实现电气导通时生成并发出触控信号。根据本发明的另一个方面，提供了一种用于显示器件的触控输入单元，该触控输入单元包括：框架和探测模块；框架包括彼此独立且电气绝缘的多个导电部，而探测模块电气连接导电部中的至少两个导电部；其中，探测模块用于当多个导电部中的至少两个导电部因外部作用实现电气导通时，生成触控信号并发送触控信号至显示器件以执行预定操作。根据本发明的又一个方面，提供一种触控输入方法，该方法包括：提供框架和探测模块，其中，框架包括彼此独立且电气绝缘的多个导电部，而探测模块电气连接导电部中的至少两个导电部；当多个导电部中的至少两个导电部因外部作用实现电气导通时，探测模块生成并发出触控信号。
本发明通过上述触控显示模组、用于显示器件的触控输入单元以及触控输入方法，针对具有分体式的、彼此电气绝缘的导电部的触控显示模组(例如智能手机的显示部分)，以任意两个导电部作为输入单元，利用电流或电容或电阻探测模块作为触控信号探测模块进行内部连接，在使用者手指的外部触摸下，实现导电部之间的电气连通， 从而生成并发出触控信号，并且按照触控信号的预先指定规则，实现所需的功能操作。可见，本发明提供的技术方案，在不增加附加的传感器等额外输入部件的前提下，仅利用框架导电部之间的电气导通生成和发出触控信号，实现所需的触摸功能。
具体地，如图2所示，一种触控显示模组，包括显示主模块(未图示)、由彼此独立且电气绝缘的多个边框体10构成的框架、电气连接至少两个边框体10的探测模块30等部件。根据本发明，所述多个边框体10中的至少两个边框体10分别包括导电部11。当所述两个导电部11因外部作用(例如人体同时接触至少两个导电部11)实现电气导通时，所述探测模块30生成并发出触控信号，而显示主模块接收来自探测模块30的该触控信号并根据该触控信号执行预定操作。
针对例如通信装置的分体式框架通常由两个或两个彼此独立且相互电气绝缘的以上的边框体组成。在本发明的实施例中，只需使得至少两个边框体包括具备导电性能的导电部，一旦人体(例如使用者的手指)同时接触这两个边框体的导电部，就能使得这两个边框体之间实现电气导通，从而促使探测模块生成并发送触控信号。例如，在图2所示的实施例中，图中左侧的边框体10整体由导电材料(如金属)制成，因而其整体形成一个导电部11，而图中右侧的边框体10只有局部由导电金属制成，因而其金属部分形成一个导电部11。当然，关于导电部的数量和类型以及是否由边框体的整体或者局部形成，本发明不限于此。同时，导电部除了可以为金属边框体之外，还可以是具有触摸屏的边框体，在导电部为具有触摸屏的边框体的情况下，探测模块与触摸屏电气连接。根据本发明，前述的通信装置可以为手机或手机外壳。当然，在通信装置具有保护壳的情况下，可以在保护壳的相应位置开槽，以裸露本发明中所述的导电部，从而便于使用者进行接触操作。
根据本发明的实施例，探测模块30包括但不限于：用于探测电流变化的电流探测模块、用于探测电容变化的电容探测模块和用于探测电阻变化的电阻探测模块等。在探测模块30为用于探测电流变化的电流探测模块的实施例中，如图2所示，当使用者的两个不同手指同时触摸左右两个导电部11时，这两个导电部11之间电气状态由开路转变为导通，电流探测模块30开始探测触控信号；而当使用者的两个手指离开上述两个导电部11时，两个导电部11之间的电气状态由导通转变为开路，电流探测模块30终止探测触控信号。也就是说，通过使用者的手指对上述两个导电部11的触摸形成一个完整的触控信号生成和探测回路，并且电流探测模块30捕获上述两个步骤的对应的弱电流信号波形。在探测模块30为用于探测电容变化的电容探测模块的实施例中， 如图2所示，当使用者的两个不同手指同时触摸左右两个导电部11时，这两个导电部11之间的电容由初始电容C1变化为变化后的C2(其中C2不等于C1)，电容探测模块30开始探测触控信号；而当使用者的两个手指离开上述两个导电部11时，两个导电部11之间的电容从变化后的C2变回到初始电容C1，电容探测模块30终止探测触控信号。也就是说，通过使用者的手指对上述两个导电部11的触摸形成一个完整的触控信号生成和探测回路，并且电容探测模块30捕获上述两个步骤的对应的电容信号波形，其中电容变化量C’＝C2-C1。类似地，在探测模块30为用于探测电阻变化的电阻探测模块的实施例中，通过使用者对左右两个导电部11的同时触摸实现电阻的变化，并且由电阻探测模块捕获相应的电阻信号波形。
根据本发明的实施例，作为示例，如图2所示，本发明提供的触控显示模组还包括频率转换模块40，频率转换模块40用于记录至少两个导电部11之间实现电气导通的单次导通时长、次数和/或频率并且反馈至显示主模块，以执行预定操作。例如，在探测模块30将相应的触控信号发送至通信装置的显示主模块之前，频率转换单元40记录设定时间内电气导通与否、单次导通时长、导通次数和/或导通频率，执行对相应的信号波形进行处理，并把相应的逻辑值反馈给通信装置中的操作系统，操作系统根据该逻辑值以及预定的触摸指示规则输出执行预定操作的指令。
作为示例，通信装置的显示主模块包括印刷电路板(未图示)，探测模块30和频率转换模块40可以设置在该印刷电路板上。
作为示例，可以根据触摸动作在时间上持续的长短、次数和/或频率等，事先定义单次有效触摸、有效长按触摸以及有效连续触摸等。例如，单次至少持续第一规定时间的长时间触摸被定位为有效长按触摸；同时接触所述至少两个导电部的时间小于第二规定时间的单次触摸被定义为有效单次触摸；以及，在第三规定时间内持续的、多次的有效单次触摸被定义为有效连续触摸。作为示例，第一规定时间可以大于第二规定时间。可以任选小于某一个单次触摸时间的单次触摸为单次有效触摸。例如，用于有效长按触摸的第一规定时间例如为3秒；用于有效单次触摸的第二规定时间为0.4秒；用于有效单次触摸的第三规定时间为1秒等。反之，也可把大于某一个单次触摸时间的单次触摸为无效触摸。例如，若触摸时间大于5秒则系统视为无效触摸。以下若无特别说明，单次触摸均指有效的单次触摸。而时间上连续的、多次的单次触摸(即在规定时间内具有一定次数的单次触摸)则构成多次连续触摸。例如，1秒内连续2次单次触摸。根据本发明的实施例，同时接触至少两个导电部的时间小于0.4s的单次 触摸被定义为有效单次触摸，而在规定时间(例如1秒)内持续的、多次的有效单次触摸被定义为有效连续触摸。
根据本发明，除了上述对有效长按触摸、有效单次触摸和有效连续触摸的定义，本发明提供的通信装置，还可以根据有效长按触摸、单次触摸和多次连续触摸定义出能够使得通信装置执行的预定操作。作为示例，有效长按触摸、有效单次触摸和有效连续触摸中的至少一者能够用于触发包括且不限于以下的预定操作：将通信装置从待机状态切换至唤醒状态的操作、将通信装置从待机状态切换至摄像头开启状态的操作以及将通信装置从唤醒状态切换至待机状态的操作。例如，将1次单次触摸定义成触发智能手机从待机状态切换到唤醒状态的操作，将2次连续触摸定义成触发智能手机从待机状态切换到摄像头开启状态的操作，将3次连续触摸定义成触发智能手机从开机使用状态切换到待机状态的操作，以及，将有效长按触摸定义成触发智能手机的电话拨号操作，等等。
因此，本发明提供的触控显示模组，以框架的任意两个导电部作为输入单元，利用电流或电容或电阻探测模块作为触控信号探测模块进行内部连接，在使用者手指的外部触摸下，实现触控信号的生成、探测，并且按照触控信号的预先指定规则，实现所需的功能操作。可见，本发明提供的技术方案，在不增加附加的传感器等额外输入部件的前提下，仅利用边框体探测触控信号，实现所需的触摸功能。
同时，本发明还提供了一种用于显示器件的触控输入单元。如图2所示，该触控输入单元包括框架、探测模块30和频率转换模块40；框架包括彼此独立且电气绝缘的多个边框体10。多个边框体10中的至少两个边框体10分别包括导电部11。探测模块30电气连接若干边框体10中的至少两个导电部11，频率转换模块40用于记录两个导电部11之间实现电气导通的单次导通时长、次数和/或频率并且反馈至显示器件，以执行预定操作；其中，当所述两个导电部11因外部作用(例如人体同时接触至少两个导电部11)实现电气导通时，该两个导电部11之间实现电气导通，使得探测模块30生成触控信号，并发送触控信号至通信装置以执行预定操作。探测模块30包括用于探测电流变化的电流探测模块、用于探测电容变化的电容探测模块或用于探测电阻变化的电阻探测模块。
针对例如显示器件的分体式框架通常由两个或两个以上的彼此独立且相互电气绝缘的边框体组成。在本发明中，只需使得至少两个边框体包括具备导电性能的导电部，一旦人体(例如使用者的手指)同时接触这两个边框体的导电部，就能使得这两 个边框体之间实现电气导通，从而促使探测模块生成并发送触控信号。例如，在图2所示的实施例中，图中左侧的边框体10整体由导电材料(如金属)制成，因而其整体形成一个导电部11，而图中右侧的边框体10只有局部由导电金属制成，因而其金属部分形成一个导电部11。当然，关于导电部的数量和类型以及是否由边框体的整体或者局部形成，本发明不限于此。同时，导电部除了可以为金属边框体之外，还可以是具有触摸屏的边框体，在导电部为具有触摸屏的边框体的情况下，探测模块与触摸屏电气连接。根据本发明的实施例，前述的显示器件可以为手机，而触控输入单元则设置在手机外壳处。
在上述触控输入单元中，对有效长按触摸、单次有效触摸以及多次连续触摸等的定义以及对有效单次触摸和/或有效连续触摸能够触发的预定操作的定义可以与前述的触控显示模组中采用的定义类似。例如，同时接触至少两个导电部的时间小于0.4s的单次触摸被定义为有效单次触摸；而在规定时间内持续的、多次的有效单次触摸被定义为有效连续触摸。而有效长按触摸、有效单次触摸和有效连续触摸中的至少一者能够用于触发包括且不限于以下的预定操作：将通信装置从待机状态切换至唤醒状态的操作、将通信装置从待机状态切换至摄像头开启状态的操作以及将通信装置从唤醒状态切换至待机状态的操作。
因此，本发明的实施例提供的触控输入单元，以任意两个导电部作为输入单位，利用电流或电容或电阻探测模块作为触控信号探测模块进行内部连接，在使用者手指的外部触摸下，实现触控信号的生成、探测，并且按照触控信号的预先指定规则，实现所需的功能操作。可见，本发明提供的技术方案，在不增加附加的传感器等额外输入部件的前提下，仅利用边框体探测触控信号，实现所需的触摸功能。
与此同时，本发明还提供了一种触控输入方法。该方法可以通过前述的触控显示模组或触控输入单元实现。方法包括：提供框架、显示主模块、探测模块和频率转换模块，其中，框架包括彼此独立且电气绝缘的多个边框体。根据本发明，所述多个边框体中的至少两个边框体分别包括导电部。探测模块电气连接所述两个导电部，显示主模块接收来自探测模块的该触控信号并根据该触控信号执行预定操作，而频率转换模块用于记录至少两个导电部之间实现电气导通的单次导通时长、次数和/或频率并且反馈至显示主模块，以执行预定操作；其中，当两个导电部因外部作用(例如人体同时接触至少两个导电部11)实现电气导通时，探测模块生成并发送触控信号。
在上述触控输入方法中，对有效长按触摸、单次有效触摸以及多次连续有效触摸 等的定义以及对有效单次触摸和/或有效连续触摸能够用于触发的预定操作的定义可以与前述的触控显示模组或触控输入单元中采用的定义类似。例如，同时接触至少两个导电部的时间小于0.4s的单次触摸被定义为有效单次触摸；而在规定时间内持续的、多次的有效单次触摸被定义为有效连续触摸，等等。而有效长按触摸、有效单次触摸和/或有效连续触摸能够用于触发包括且不限于以下的预定操作：将通信装置从待机状态切换至唤醒状态的操作、将通信装置从待机状态切换至摄像头开启状态的操作以及将通信装置从唤醒状态切换至待机状态的操作。
图3示出了根据本发明实施例所述的触控输入方法的原理示意图。当使用者的不同手指同时触摸两个导电部时，这两个导电部之间实现电气导通，此时，连接在这两个导电部之间的探测模块(电流探测模块或电容探测模块或电阻探测模块)生成信号波形并发射触控信号。接着，频率转换模块记录记录两个导电部之间实现电气导通的次数和/或频率，执行对相应的信号波形进行处理，并且反馈至显示主模块，而后，显示主模块接收该触控信号并根据该触控信号执行预定操作。此处，根据预定的对有效长按触摸、单次有效触摸以及多次连续触摸等的定义以及对有效单次触摸和/或有效连续触摸能够用于触发的预定操作的定义采用相应的逻辑值，根据所探测到的触摸动作，并把该逻辑值反馈给通信装置中的操作系统，操作系统根据该逻辑值执行预定操作。例如，如图3所示，单次有效触摸对应逻辑值A并且执行第一预定操作(例如执行智能手机从待机状态切换到唤醒状态的操作)，连续二次有效触摸对应逻辑值B并且执行第二预定操作(例如执行智能手机从待机状态切换到摄像头开启状态的操作)，连续三次有效触摸对应逻辑值C并且执行第三预定操作(例如执行将3次连续触摸定义成执行智能手机从开机使用状态切换到待机状态的操作)，直至连续N次有效触摸对应逻辑值N并且执行对应的第N预定操作，以及，单次长按有效触摸对应逻辑值X并且执行第X预定操作(例如执行智能手机的电话拨号操作)，等等。
因此，本发明提供的人机交互式触控输入方法，以任意两个导电部作为输入单位，利用电流或电容或电阻探测模块作为触控信号探测模块进行内部连接，在使用者手指的外部触摸下，实现触控信号的生成、探测，并且按照触控信号的预先指定规则，实现所需的功能操作。可见，本发明提供的技术方案，在不增加附加的传感器等额外输入部件的前提下，仅利用边框探测触控信号，实现所需的触摸功能。
需要说明的是，尽管上述实施例以利用手指触摸导电部来使导电部电气导通的方式来生成触控信号，但是本发明的实施例不限于此，导电部之间也可以由其他方式来 进行导通，例如由金属线、棒、片等导体来进行导通，抑或可以由使用者手持导体连通不同的导电部来触发上述预定操作。
上述本发明的具体实施例仅例示性的说明了本发明的原理及其功效，而非用于限制本发明，熟知本领域的技术人员应明白，在不偏离本发明的精神和范围的情况下，对本发明所作的任何改变和改进都在本发明的范围内。本发明的权利保护范围，应如本申请的申请专利范围所界定的为准。

Claims (20)

  1. 一种触控显示模组，包括：
    框架，所述框架包括彼此独立且电气绝缘的多个导电部；以及
    探测模块，所述探测模块电气连接所述导电部中的至少两个导电部；
    其中，所述探测模块用于当所述多个导电部中的至少两个导电部因外部作用实现电气导通时生成并发出触控信号。
  2. 根据权利要求1所述的触控显示模组，其中，所述探测模块包括用于探测电流变化的电流探测模块、用于探测电容变化的电容探测模块和用于探测电阻变化的电阻探测模块中的至少一种。
  3. 根据权利要求2所述的触控显示模组，还包括：显示主模块，所述显示主模块接收来自所述探测模块的该触控信号并根据该触控信号执行预定操作。
  4. 根据权利要求3所述的触控显示模组，还包括：频率转换模块，所述频率转换模块用于记录所述至少两个导电部之间实现电气导通的单次导通时长、次数和/或频率并且反馈至所述显示主模块，以执行所述预定操作。
  5. 根据权利要求4所述的触控显示模组，其中，所述显示主模块包括印刷电路板，所述探测模块和所述频率转换模块设置在所述印刷电路板上。
  6. 根据权利要求1-5中任一项所述的触控显示模组，其中，所述至少两个导电部的电气导通能够通过导电部接收人体的触摸来实现，所述触摸包括：
    有效长按触摸，其为单次至少持续第一规定时间的长时间触摸；
    有效单次触摸，其为同时接触所述至少两个导电部的时间小于第二规定时间的单次触摸；以及
    有效连续触摸，其为在第三规定时间内持续的、多次的有效单次触摸。
  7. 根据权利要求6所述的触控显示模组，其中，所述有效长按触摸、所述有效单次触摸和有效连续触摸中的至少一者能够触发包括且不限于以下的预定操作：将所述显示主模块从待机状态切换至唤醒状态的操作、将所述显示主模块从待机状态切换至摄像头开启状态的操作以及将所述显示主模块从唤醒状态切换至待机状态的操作。
  8. 根据权利要求7所述的触控显示模组，其三，所述显示主模块为手机显示模块；所述框架为手机边框，而所述导电部为手机整体导电边框体或手机边框体的导电部。
  9. 一种用于显示器件的触控输入单元，包括：
    框架，所述框架包括彼此独立且电气绝缘的多个导电部；以及
    探测模块，所述探测模块电气连接所述导电部中的至少两个导电部；
    其中，所述探测模块用于当所述多个导电部中的至少两个导电部因外部作用实现电气导通时，生成触控信号并发送所述触控信号至所述显示器件以执行预定操作。
  10. 根据权利要求9所述的触控输入单元，其中，所述探测模块包括用于探测电流变化的电流探测模块、用于探测电容变化的电容探测模块或用于探测电阻变化的电阻探测模块。
  11. 根据权利要求10所述的触控输入单元，还包括：频率转换模块，所述频率转换模块用于记录所述至少两个导电部之间实现电气导通的次数和/或频率并且反馈至所述显示器件，以执行所述预定操作。
  12. 根据权利要求9-11所述的触控输入单元，其中，所述至少两个导电部的电气导通能够通过导电部接收人体的触摸来实现，所述触摸包括：
    有效长按触摸，其为单次至少持续第一规定时间的长时间触摸；
    有效单次触摸，其为同时接触所述至少两个导电部的时间小于第二规定时间的单次触摸；以及
    有效连续触摸，其为在第三规定时间内持续的、多次的有效单次触摸。
  13. 根据权利要求12所述的触控输入单元，其中，有效长按触摸、所述有效单次触摸和有效连续触摸中至少一者能够触发包括且不限于以下的预定操作：将所述显示器件从待机状态切换至唤醒状态的操作、将所述显示器件从待机状态切换至摄像头开启状态的操作以及将所述显示器件从唤醒状态切换至待机状态的操作。
  14. 根据权利要求12所述的触控输入单元，其中，所述显示器件为手机显示器；所述框架为手机外壳边框，而所述导电部为手机外壳整体导电边框体或手机外壳边框体的导电部。
  15. 一种触控输入方法，包括：
    提供框架和探测模块，其中，所述框架包括彼此独立且电气绝缘的多个导电部，而所述探测模块电气连接所述导电部中的至少两个导电部；
    当所述多个导电部中的至少两个导电部因外部作用实现电气导通时，所述探测模块生成并发出触控信号。
  16. 根据权利要求15所述的触控输入方法，其中，所述探测模块包括用于探测 电流变化的电流探测模块、用于探测电容变化的电容探测模块或用于探测电阻变化的电阻探测模块。
  17. 根据权利要求16所述的触控输入方法，还包括：提供显示主模块，所述显示主模块接收来自所述探测模块的该触控信号并根据该触控信号执行预定操作。
  18. 根据权利要求17所述的触控输入方法，还包括：提供频率转换模块，所述频率转换模块用于记录所述至少两个导电部之间实现电气导通的单次导通时长、次数和/或频率并且反馈至所述显示主模块，以执行所述预定操作。
  19. 根据权利要求15-18中任一项所述的人机交互式触控输入方法，其中，所述至少两个导电部的电气导通能够通过导电部接收人体的触摸来实现，所述触摸包括：
    有效长按触摸，其为单次持续第一规定时间的长时间触摸；
    有效单次触摸，其为同时接触所述至少两个导电部的时间小于第二规定时间的单次触摸；以及
    有效连续触摸，其为在第三规定时间内持续的、多次的有效单次触摸。
  20. 根据权利要求19所述的人机交互式触控输入方法，其中，所述有效长按触摸、所述有效单次触摸和有效连续触摸中的至少一者能够触发包括且不限于以下的预定操作：将所述通信装置从待机状态切换至唤醒状态的操作、将所述通信装置从待机状态切换至摄像头开启状态的操作以及将所述通信装置从唤醒状态切换至待机状态的操作。
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