CN110244858B - Touch keyboard and electronic equipment - Google Patents
Touch keyboard and electronic equipment Download PDFInfo
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- CN110244858B CN110244858B CN201910561016.2A CN201910561016A CN110244858B CN 110244858 B CN110244858 B CN 110244858B CN 201910561016 A CN201910561016 A CN 201910561016A CN 110244858 B CN110244858 B CN 110244858B
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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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
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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
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
- G06F3/0238—Programmable keyboards
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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
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- 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
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
Abstract
The application relates to the technical field of keyboards, in particular to a touch keyboard and electronic equipment. The touch keyboard may include: a support substrate having a bendable region and a hardware placement region; the flexible touch display panel is arranged on the support substrate and covers the bendable area and the hardware placement area; the hardware structure is positioned on one side, facing the supporting substrate, of the flexible touch display panel and is arranged in the hardware placement area, the hardware structure comprises a power supply device and a processor, wherein the power supply device is connected with the flexible touch display panel and the processor and used for supplying electric energy to the flexible touch display panel and the processor, the processor is connected with the flexible touch display panel and used for controlling the flexible touch display panel to display key patterns and collecting and processing touch signals generated by the flexible touch display panel and transmitting the processed signals to the host end. The touch keyboard is convenient to carry, can meet the user requirements to a great extent, and brings great convenience to the life of the user.
Description
Technical Field
The application relates to the technical field of keyboards, in particular to a touch keyboard and electronic equipment.
Background
With the development of science and technology, computers are more and more widely applied to daily life of people, and particularly, the computers cannot be used in work. The keyboard is one of the main tools for operating the computer, the traditional keyboard is usually a mechanical keyboard, and the like, and the keyboard has a fixed volume, is usually large in volume and not easy to carry, and is not beneficial to small-sized products such as mobile phones and tablet computers. In addition, the positions and functions of the keys in the keyboard are completely fixed, the user cannot set the positions and the types of the keys of the keyboard according to the needs of the user, the function is single, various requirements of the user are difficult to meet, and inconvenience is brought to the life of the user.
It is noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the application and therefore may include information that does not constitute prior art that is already known to a person of ordinary skill in the art.
Disclosure of Invention
An object of the application is to provide a touch keyboard and electronic equipment, this touch keyboard portable, and can satisfy user's demand at to a great extent, bring great facility for user's life.
The present application provides in a first aspect a touch keypad comprising:
the device comprises a support substrate, a first substrate and a second substrate, wherein the support substrate is provided with a bendable area and a hardware placement area;
the flexible touch display panel is arranged on the supporting substrate and covers the bendable area and the hardware placement area;
a hardware structure located on one side of the flexible touch display panel facing the support substrate and disposed in the hardware placement area, the hardware structure including a power device and a processor,
wherein the power supply device is connected with the flexible touch display panel and the processor and is used for providing electric energy for the flexible touch display panel and the processor,
the processor is connected with the flexible touch display panel and used for controlling the flexible touch display panel to display key patterns, collecting and processing touch signals generated by the flexible touch display panel and transmitting the processed signals to the host end.
In an exemplary embodiment of the present application, the hardware structure further comprises an oscillator connected with the power supply device and the processor;
and the processor controls the vibration intensity of the oscillator according to the touch signal.
In an exemplary embodiment of the application, different touch signals correspond to different vibration intensities.
In an exemplary embodiment of the present application, a surface of the flexible touch display panel facing away from the support substrate is a touch plane, the touch plane includes a plurality of first areas and a second area excluding the first areas, a roughness of the second area is greater than a roughness of the first area, and the first areas correspond to the key patterns one to one.
In an exemplary embodiment of the present application, the flexible touch display panel includes a display substrate, and a touch sensing layer, a polarizer layer, and a flexible cover plate sequentially formed on the display substrate.
In an exemplary embodiment of the present application, the processor includes a touch sensing chip, a wireless communication module, and a main control module, and the main control module is connected to the touch sensing chip, the wireless communication module, and the display substrate;
the touch sensing chip is connected with the touch sensing layer and used for acquiring a touch signal generated by the touch sensing layer and transmitting the touch signal to the main control module;
the main control module is further used for driving the display substrate to display key patterns, processing the touch signal and transmitting the processed signal to the wireless communication module;
the wireless communication module is used for wirelessly transmitting the signals processed by the main control module to a host computer.
In an exemplary embodiment of the present application, the hardware architecture further comprises an audio amplifier connected with the power supply device and the processor;
the wireless communication module can receive audio information sent by the host, the main control module can process the audio information and transmit the audio information to the audio amplifier, and the audio amplifier can amplify the audio information.
In an exemplary embodiment of the present application, the wireless communication module is a bluetooth communication module.
In an exemplary embodiment of the present application, the power supply device includes a power supply battery and a power supply chip, the power supply battery is connected to the power supply chip, and the power supply chip is connected to the flexible touch display panel and the processor.
A second aspect of the present application provides an electronic device, which includes a host end and the touch keyboard described in any of the above, wherein the touch keyboard is connected to the host end.
The technical scheme provided by the application can achieve the following beneficial effects:
the application provides a touch keyboard and electronic equipment, accessible flexible touch-control display panel show the button pattern, compare in traditional keyboard, and it uses the degree of freedom very high, including the position of key is arranged, the button specification, button light and effect, including the background demonstration etc. all can set for by oneself according to the different demands of customer to can satisfy the user's demand at to a great extent, bring great facility for user's life. Compared with the traditional keyboard, the keys of the keyboard are virtual keys, and the condition that gaps exist among the keys does not exist, so that the touch keyboard can be cleaned conveniently.
In addition, because the touch-control display panel of this implementation has the flexibility, and the support basement has the district of can buckling, consequently, make the touch-control keyboard of this application have the characteristics of can buckling, when need not use touch-control keyboard during operation, can curl the position relative with the district of can buckling on the touch-control keyboard according to the demand, reduce the shared space of keyboard greatly, compare in traditional keyboard, can be under the condition that does not reduce keyboard area, greatly reduced carries shared volume, improves touch-control keyboard's portability.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the principles of the application. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic diagram illustrating an exploded structure of a touch keyboard according to an embodiment of the present application in an unfolded state;
FIG. 2 is a schematic diagram illustrating an exploded view of a touch keypad in an expanded state according to an embodiment of the present application;
fig. 3 is a schematic diagram illustrating an exploded structure of a flexible touch display panel in a touch keyboard according to an embodiment of the present disclosure;
fig. 4 and 5 respectively show schematic diagrams of a touch keyboard according to an embodiment of the present application during a bending process;
FIG. 6 is a schematic diagram illustrating a touch keypad of an embodiment of the present application in a stowed state;
FIG. 7 illustrates a display interface diagram of the touch keypad shown in FIG. 6.
Reference numerals:
1. a touch keyboard; 10. a support substrate; 101. a bendable region; 102. a hardware placement area; 11. a flexible touch display panel; 111. a display substrate; 112. a touch sensing layer; 113. a polarizer layer; 114. a flexible cover plate; 12. a hardware structure; 121. a power supply battery; 122. a power supply chip; 123. touching the sensing chip; 124. a wireless communication module; 125. a main control module; 126. an oscillator; 127. an audio amplifier.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus a detailed description thereof will be omitted.
Although relative terms, such as "upper" and "lower," are used in this specification to describe one element of a pattern relative to another, these terms are used in this specification for convenience only, e.g., in accordance with the orientation of the examples set forth in the figures. It will be understood that if the device of the pattern is turned upside down, elements described as "upper" will be elements described as "lower". When a structure is "on" another structure, it may mean that the structure is integrally formed with the other structure, or that the structure is "directly" disposed on the other structure, or that the structure is "indirectly" disposed on the other structure via another structure.
The terms "a," "an," "the," "said" are used to indicate the presence of one or more elements/components/etc.; the terms "comprising" and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. other than the listed elements/components/etc.; the terms "first," "second," and the like are used merely as labels, and are not limiting on the number of their objects.
At present, in order to improve the portability of the keyboard on the market, the number of keys is reduced mainly by adopting a scheme, so that the area of the keyboard is reduced, the keyboard is convenient to carry, but the basic problem that the keyboard is not changed in carrying is difficult to solve by adopting the scheme, and the use function of the keyboard is greatly reduced.
To this end, an embodiment of the present application provides a touch keyboard 1, as shown in fig. 1, the touch keyboard 1 may include a support substrate 10, a flexible touch display panel 11, and a hardware structure 12. Specifically, the method comprises the following steps:
as shown in fig. 2, the supporting substrate 10 has a bendable region 101 and a hardware-placing region 102, the hardware-placing region 102 is used for placing rigid elements that are not easily bent, the bendable region 101 can be used for placing data transmission lines, and the data transmission lines are shown by dotted lines in fig. 2. It should be understood that the rigidity of the hardware placement region 102 is greater than that of the bendable region 101, and the hardware placement region 102 is not easily bent to provide good support stability for the rigid element that is not easily bent, so as to satisfy the basic condition for designing and using the touch control keyboard 1. Optionally, the hardware placement region 102 may be located at one side of the bending region, so as to facilitate performing the subsequent flip bending with the hardware placement region 102 as a center, and specifically, the flip bending may be performed based on a dashed line shown in fig. 1, fig. 2, and fig. 4.
For example, the support substrate 10 may include a support housing and a steel plate disposed inside the support housing, wherein the steel plate and a portion of the support substrate 10 opposite to the steel plate may be the hardware placement region 102, and other portions of the support substrate 10 except the portion opposite to the steel plate may be the bendable region 101, such that the support substrate 10 may have the bendable region 101 and the hardware placement region 102, and the processing difficulty of the support substrate 10 may be reduced.
In addition, the bendable region 101 and the hardware placement region 102 of the support substrate 10 may be integrally formed, for example: integral injection molding, etc., except that the material used to make the hardware placement region 102 is different from the material used to make the bendable region 101.
The flexible touch display panel 11 may be disposed on the support substrate 10 and cover the bendable region 101 and the hardware placement region 102. The surface of the flexible touch display panel 11 facing away from the support substrate 10 is a touch plane, and the touch plane may include a plurality of first areas and second areas except the first areas, where the first areas correspond to the key patterns one to one, and the roughness of the second areas is greater than that of the first areas, that is, the first areas are smoother than the second areas. In this embodiment, by making the area corresponding to the key pattern on the touch plane smoother than other areas, when the user uses the touch keyboard 1, the user can determine whether to touch the area where the key pattern is located by the finger touch sense of the user, and if the finger touch sense is rough, the user basically does not touch the first area, that is: the user can adjust the position of the finger when the area where the key pattern is not touched; if the finger feel is smoother, the first area is substantially touched, i.e.: and touching the area where the key pattern is located. The design can relieve the situation that misoperation or invalid operation occurs in the process of using the touch keyboard 1 by a user.
In addition, since the first region is smoother than the second region, the light transmittance of the first region is greater than that of the second region, so that the key pattern can be clearly seen by a user.
The hardware structure 12 may be located on a side of the flexible touch display panel 11 facing the support substrate 10 and disposed in the hardware placement area 102. The hardware structure 12 may include a power device and a processor, which are rigid elements and are not easily bendable. The power supply device can be connected with the flexible touch display panel 11 and the processor, and is used for providing electric energy for the flexible touch display panel 11 and the processor, and the processor is connected with the flexible touch display panel 11, and is used for controlling the flexible touch display panel 11 to display key patterns, collecting and processing touch signals generated by the flexible touch display panel 11, and transmitting the processed signals to the host end.
In this embodiment, the key pattern can be displayed by the flexible touch display panel 11, and compared with a traditional keyboard, the use freedom degree of the flexible touch display panel is very high, and the flexible touch display panel can be set by self according to different requirements of customers, including key position arrangement, key specification, key light and effect, background display and the like, so that the requirements of the users can be met to a great extent, and great convenience is brought to the life of the users. Compared with the traditional keyboard, the keys of the embodiment are virtual keys, and the condition that gaps exist among the keys does not exist, so that the touch keyboard 1 can be conveniently cleaned.
In addition, because the touch display panel of this implementation has the flexibility, and the supporting substrate 10 has the bendable region 101, consequently, make the touch keyboard 1 of this embodiment have the characteristics of bendable, when need not use touch keyboard 1 during operation, can curl up the position relative with the bendable region 101 on the touch keyboard 1 according to the demand, the shared space of keyboard reduces greatly, compare in traditional keyboard, can be under the condition that does not reduce keyboard area, greatly reduced carries shared volume, improve touch keyboard 1's portability.
As shown in fig. 4 and 5, when the touch keypad 1 is folded, the hardware placement area 102 is turned over as a center, and then the bendable area 101 wraps the rigid area, and finally the overall size of the touch keypad 1 when folded is substantially the same as that of the rigid area, as shown in fig. 6. When the flexible touch display panel 11 is folded, the flexible touch display panel 11 is used as the outermost layer in the folding process, so that after the flexible touch display panel 11 is folded, the outermost layer of the flexible touch display panel can be used for displaying basic information such as remaining power, date, time and the like, as shown in fig. 7. The specific display content can be set according to different requirements of customers, so that the requirements of the users can be met to a great extent, and great convenience is brought to the life of the users.
The touch keypad 1 of the present application will be described in detail with reference to the accompanying drawings.
As shown in fig. 3, the flexible touch display panel 11 may include a display substrate 111, and a touch sensing layer 112, a polarizer layer 113 and a flexible cover 114 sequentially formed on the display substrate 111. The touch sensing layer 112, the polarizer layer 113 and the flexible cover 114 may be disposed on a side of the display substrate 111 facing away from the supporting substrate 10. Wherein:
the display substrate 111 is used for displaying the key pattern, but is not limited thereto, and may also display other information, such as: background patterns, time information, power information, etc. The display substrate 111 may be an Organic Light-Emitting Diode (OLED) display substrate, and the OLED display substrate may be made of a very thin Organic material, and the Organic material emits Light when a current flows through the Organic material, so that the display substrate 111 is used as a display screen of a key pattern in the touch keyboard 1, so that the touch keyboard 1 has an ultra-thin characteristic and is more convenient to carry. Meanwhile, compared with the LCD display, the OLED display saves more electric energy and can prolong the single use time of the product. Compared with the conventional keyboard, the use of the display substrate 111 can greatly reduce the noise generated in the key pressing process, so that the touch keyboard 1 can be applied to special occasions with higher requirements on the sound sensitivity. In addition, due to the self-luminous characteristic of the OLED, the luminous efficiency of the OLED can be defined according to the requirements of users, and therefore the requirements of partial users on the keyboard dazzling effect can be met.
The touch sensing layer 112 is used for sensing a touch position of a user, the polarizer layer 113 is used for increasing a display angle range of the display substrate 111, and the outermost flexible cover 114 plays a role in protection and support, and the flexible cover 114 may be a glass cover, but is not limited thereto.
The touch sensing layer 112 of the present embodiment can adopt a capacitive touch technology, and the structure thereof is divided into two types, i.e., self-capacitance sensing and mutual capacitance sensing, and a mutual capacitance sensing structure or a self-capacitance-mutual capacitance combined structure can be adopted according to the requirement of multi-finger touch. It should be understood that the touch sensing layer 112 is not limited thereto, and may also take other forms, such as pressure sensitive touch technology.
As shown in fig. 2, the processor includes a touch sensing chip 123, a wireless communication module 124 and a main control module 125, and the main control module 125 is connected to the touch sensing chip 123, the wireless communication module 124 and the display substrate 111. The touch sensing chip 123 is connected to the touch sensing layer 112, and is configured to collect a touch signal generated by the touch sensing layer 112 and transmit the touch signal to the main control module 125; the main control module 125 is configured to drive the display substrate 111 to display a key pattern (or other required information), and the main control module 125 is further configured to process the touch signal and transmit the processed signal to the wireless communication module 124; the wireless communication module 124 is used for wirelessly transmitting the signal processed by the main control module 125 to the host. That is, the main control module 125 can drive the flexible touch display panel 11 to display the desired content and collect and process the touch signals, and can be connected to the wireless communication module 124 for signal transmission.
In this embodiment, the wireless communication module 124 is adopted to complete the communication between the touch keyboard 1 and the host, and compared with the traditional wired keyboard, the use space of the touch keyboard 1 is more concise and convenient because no data communication line is needed. However, it should be understood that the touch keyboard 1 of the present embodiment may further be provided with a USB (Universal Serial Bus) socket, and the USB socket may be connected to a data communication line, that is, the touch keyboard 1 of the present embodiment may implement wireless communication, and may also implement wired connection, so as to meet different requirements of users.
It should be understood that the main control module 125, the touch sensing chip 123, and the wireless communication module 124 are all connected to a power supply device, which is used for supplying power to the main control module 125, the touch sensing chip, and the wireless communication module 124.
For example, the wireless communication module 124 may be a bluetooth communication module, and the bluetooth communication module is used for wireless communication between the touch keyboard 1 and the host, and feeding back the touch information of the user to the host to complete the input function of the touch keyboard 1, that is, the touch keyboard 1 may be a bluetooth keyboard, which is a keyboard that performs wireless communication with the host within a limited range through a bluetooth communication protocol. It should be noted that the host end also needs to have a bluetooth communication function to complete the communication between the touch keyboard 1 and the host end. The wireless communication module 124 of this embodiment is not limited to the bluetooth communication module, but may also be other wireless communication modules 124, for example: a WIFI (Wireless Fidelity, wireless local area network) communication module, etc.
As shown in fig. 2, the power supply device may include a power supply battery 121 and a power supply chip 122, the power supply battery 121 is connected to the power supply chip 122, and the power supply chip 122 is connected to the flexible touch display panel 11 and the processor. The power supply battery 121 is a power supply source of the touch keyboard 1 and is used for supplying power to the power chip 122, and the electric energy storage capacity of the power supply battery determines the time of single sustainable use of the touch keyboard 1.
Based on the foregoing embodiments, the power chip 122 of the present embodiment may be specifically connected to the display substrate 111, the main control module 125, the wireless communication module 124 and the touch sensing chip 123 to provide power for these components, wherein the aforementioned USB socket may also be connected to the power supply battery 121 to charge the power supply battery 121. The power chip 122 can be controlled by the main control module 125, and the main control module 125 can control the distribution of the power chip 122 according to the actual requirement.
For example, the touch keypad 1 of the present embodiment may have a low power mode, where the low power mode refers to a mode in which the touch keypad 1 is turned on when the battery level is lower than a predetermined value, so as to prolong the service life of the touch keypad 1. Specifically, in the low power mode, the power supply chip 122 supplies power to only necessary portions, and at the same time, the brightness of the display substrate 111 is reduced (i.e., power input to the display substrate 111 is reduced), the frequency is reduced, and only necessary key images are displayed.
In an embodiment, as shown in fig. 2, the hardware structure 12 may further include an oscillator 126, and the oscillator 126 is connected to the power supply device and the processor, and specifically, the oscillator 126 may be connected to the power supply chip 122 of the power supply device and the main control module 125 of the processor. In this embodiment, the oscillator 126 is arranged so that the user can timely get feedback of his own operation during the use of the touch keyboard 1. The oscillator 126 may inform the user that the operation performed is successfully completed by vibration, such as when the key pattern is hit and the operation is successfully performed.
The touch sensing chip 123 transmits the collected touch signal to the processor; the processor will control the operation of the oscillator 126 according to user settings. For example, the processor may control the vibration intensity of the oscillator 126 according to the touch signal, and the touch signal generated by touching different key patterns is different, so that different vibration intensities may be set for different touch signals, that is: different touch signals correspond to different vibration intensities, so that a user can directly feel whether the key pattern touched by the user is correct, and the condition that the user has misoperation in the process of using the touch keyboard 1 can be relieved.
In one embodiment, the hardware architecture 12 may further include an audio amplifier 127, the audio amplifier 127 being connectable to the power supply device and the processor; specifically, the audio amplifier 127 may be connected with the power chip 122 of the power device and the main control module 125 of the processor. The wireless communication module 124 can receive audio information from the host, the main control module 125 can process the audio information and transmit the processed audio information to the audio amplifier 127, and the audio amplifier 127 can amplify the audio information.
In this embodiment, the audio amplifier 127 and the wireless communication module 124 (e.g., bluetooth communication module) are built in, so that the touch keyboard 1 can also be used as a speaker (e.g., bluetooth speaker). In addition, the space is sufficient, so the battery capacity is large, and the long-time work can be supported when the loudspeaker box is used as a sound box. After being folded, the volume of the product is smaller, is similar to the volume of the sound box used in the market at present, is convenient to carry, and is suitable for various occasions. After the keyboard is unfolded, the loudspeaker box can be used as a keyboard function and can also complete the work of the loudspeaker box. Therefore, a user does not need to prepare the sound box independently, and the convenience in daily use is greatly improved.
The audio amplifier 127 is arranged, so that the user can timely obtain feedback of self operation in the process of using the touch control keyboard 1. The audio amplifier 127 may inform the user that the operation performed has been successfully completed by means of an alert tone, for example, when a key pattern is tapped and the operation is successfully performed. It should be understood that the arrangement and use of the audio amplifier 127 and the oscillator 126 can be selected according to the requirements of the customer to suit different applications.
The embodiment of the present application further provides an electronic device, which includes a host end and the touch keyboard 1 described in any of the foregoing embodiments, where the touch keyboard 1 is connected to the host end. For example, the host end may be a computer, a mobile phone, a tablet computer, etc.; the touch keyboard 1 can be connected with the host computer wirelessly or by wire, as the case may be.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.
Claims (8)
1. A touch keyboard, comprising:
the device comprises a support substrate, a first substrate and a second substrate, wherein the support substrate is provided with a bendable area and a hardware placement area;
the flexible touch display panel is arranged on the support substrate and covers the bendable area and the hardware placement area;
a hardware structure located on one side of the flexible touch display panel facing the support substrate and disposed in the hardware placement area, the hardware structure including a power device and a processor,
wherein the power supply device is connected with the flexible touch display panel and the processor and is used for providing electric energy for the flexible touch display panel and the processor,
the processor is connected with the flexible touch display panel, and is used for controlling the flexible touch display panel to display key patterns, collecting and processing touch signals generated by the flexible touch display panel and transmitting the processed signals to the host end;
the hardware structure further comprises an oscillator connected with the power supply device and the processor;
the processor controls the vibration intensity of the oscillator according to the touch signal;
and the different touch signals correspond to different vibration intensities and are used for relieving the occurrence of misoperation when the touch keyboard is operated.
2. The touch keyboard of claim 1, wherein a surface of the flexible touch display panel facing away from the support substrate is a touch plane, the touch plane comprises a plurality of first regions and second regions excluding the first regions, the roughness of the second regions is greater than that of the first regions, and the first regions correspond to the key patterns one to one.
3. The touch keyboard of claim 1, wherein the flexible touch display panel comprises a display substrate, and a touch sensing layer, a polarizer layer and a flexible cover sequentially formed on the display substrate.
4. A touch keyboard according to claim 3, wherein the processor comprises a touch sensing chip, a wireless communication module and a main control module, the main control module being connected to the touch sensing chip, the wireless communication module and the display substrate;
the touch sensing chip is connected with the touch sensing layer and used for acquiring a touch signal generated by the touch sensing layer and transmitting the touch signal to the main control module;
the main control module is also used for driving the display substrate to display key patterns, processing the touch signal and transmitting the processed signal to the wireless communication module;
the wireless communication module is used for wirelessly transmitting the signals processed by the main control module to a host computer.
5. A touch keyboard according to claim 4, wherein the hardware configuration further comprises an audio amplifier connected to the power supply device and the processor;
the wireless communication module can receive audio information sent by the host, the main control module can process the audio information and transmit the audio information to the audio amplifier, and the audio amplifier can amplify the audio information.
6. A touch keyboard according to claim 4, wherein the wireless communication module is a Bluetooth communication module.
7. The touch keyboard of claim 1, wherein the power device comprises a power supply battery and a power chip, the power supply battery is connected with the power chip, and the power chip is connected with the flexible touch display panel and the processor.
8. An electronic device comprising a host side and the touch keyboard of any one of claims 1-7, wherein the touch keyboard is connected to the host side.
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| CN201910561016.2A CN110244858B (en) | 2019-06-26 | 2019-06-26 | Touch keyboard and electronic equipment |
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| CN201910561016.2A CN110244858B (en) | 2019-06-26 | 2019-06-26 | Touch keyboard and electronic equipment |
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| CN110244858B true CN110244858B (en) | 2022-11-04 |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885639A (en) * | 2014-03-27 | 2014-06-25 | 中国科学院重庆绿色智能技术研究院 | Flexible intelligent information exchange terminal |
| CN104317409A (en) * | 2014-10-29 | 2015-01-28 | 成都博智维讯信息技术有限公司 | Wireless keyboard with mouse |
| CN104737100A (en) * | 2012-08-22 | 2015-06-24 | 三星电子株式会社 | Flexible display device and method of controlling same |
| CN106340250A (en) * | 2016-07-28 | 2017-01-18 | 友达光电股份有限公司 | Display panel |
| CN107422931A (en) * | 2017-06-23 | 2017-12-01 | 上海天马微电子有限公司 | Flexible display panels and display device |
| CN107466158A (en) * | 2017-07-28 | 2017-12-12 | 武汉华星光电技术有限公司 | COF flexible PCBs and touch display panel |
| KR20180013232A (en) * | 2016-07-29 | 2018-02-07 | 엘지디스플레이 주식회사 | Touch panel, foldable display panel and foldable display apparatus using the same |
| CN207037549U (en) * | 2017-08-10 | 2018-02-23 | 深圳市金立通信设备有限公司 | A kind of keyboard |
| CN207895413U (en) * | 2017-06-08 | 2018-09-21 | 深圳市柔宇科技有限公司 | Handwriting pad |
| CN109151100A (en) * | 2017-06-27 | 2019-01-04 | Lg电子株式会社 | Electronic equipment |
| CN109493728A (en) * | 2018-12-13 | 2019-03-19 | 云谷（固安）科技有限公司 | A kind of display panel and display device |
| CN109839990A (en) * | 2017-11-29 | 2019-06-04 | 南昌欧菲生物识别技术有限公司 | Handheld terminal and its shell, panel |
| CN209015125U (en) * | 2018-10-19 | 2019-06-21 | 信利光电股份有限公司 | A kind of touching display screen keyboard |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10073571B2 (en) * | 2014-05-02 | 2018-09-11 | Semiconductor Energy Laboratory Co., Ltd. | Touch sensor and touch panel including capacitor |
-
2019
- 2019-06-26 CN CN201910561016.2A patent/CN110244858B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104737100A (en) * | 2012-08-22 | 2015-06-24 | 三星电子株式会社 | Flexible display device and method of controlling same |
| CN103885639A (en) * | 2014-03-27 | 2014-06-25 | 中国科学院重庆绿色智能技术研究院 | Flexible intelligent information exchange terminal |
| CN104317409A (en) * | 2014-10-29 | 2015-01-28 | 成都博智维讯信息技术有限公司 | Wireless keyboard with mouse |
| CN106340250A (en) * | 2016-07-28 | 2017-01-18 | 友达光电股份有限公司 | Display panel |
| KR20180013232A (en) * | 2016-07-29 | 2018-02-07 | 엘지디스플레이 주식회사 | Touch panel, foldable display panel and foldable display apparatus using the same |
| CN207895413U (en) * | 2017-06-08 | 2018-09-21 | 深圳市柔宇科技有限公司 | Handwriting pad |
| CN107422931A (en) * | 2017-06-23 | 2017-12-01 | 上海天马微电子有限公司 | Flexible display panels and display device |
| CN109151100A (en) * | 2017-06-27 | 2019-01-04 | Lg电子株式会社 | Electronic equipment |
| CN107466158A (en) * | 2017-07-28 | 2017-12-12 | 武汉华星光电技术有限公司 | COF flexible PCBs and touch display panel |
| CN207037549U (en) * | 2017-08-10 | 2018-02-23 | 深圳市金立通信设备有限公司 | A kind of keyboard |
| CN109839990A (en) * | 2017-11-29 | 2019-06-04 | 南昌欧菲生物识别技术有限公司 | Handheld terminal and its shell, panel |
| CN209015125U (en) * | 2018-10-19 | 2019-06-21 | 信利光电股份有限公司 | A kind of touching display screen keyboard |
| CN109493728A (en) * | 2018-12-13 | 2019-03-19 | 云谷（固安）科技有限公司 | A kind of display panel and display device |
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|---|---|
| CN110244858A (en) | 2019-09-17 |
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