CN209044555U - Electronic device - Google Patents
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- CN209044555U CN209044555U CN201821994940.7U CN201821994940U CN209044555U CN 209044555 U CN209044555 U CN 209044555U CN 201821994940 U CN201821994940 U CN 201821994940U CN 209044555 U CN209044555 U CN 209044555U
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Abstract
The utility model provides a kind of electronic device, is adapted to an external device (ED), and electronic device includes input/output module, control module and Touch Screen.Control module is electrically connected input/output module, and control module to send request signal by input/output module and receives the set information corresponding to request signal by input/output module.Touch Screen is electrically connected control module.When Touch Screen generates touching signals in response to a touch-control behavior, touching signals are converted to control signal according to set information by control module, and send control signal by input/output module.
Description
Technical field
The utility model relates to a kind of display device.
Background technique
Circumscribed Touch Screen now may be connected to portable electronic devices or desktop computer, to allow user to pass through
Circumscribed Touch Screen operates connected portable electronic devices or desktop computer.However, different portable electronics or
The specification (such as: the Aspect Ratio of touch panel and image format etc.) of desktop computer is different, circumscribed touching now
Control screen can not exactly match the specification of various portable electronics or desktop computer, and then cause circumscribed Touch Screen can not
The correctly display picture of display portable electronic devices or desktop computer, so that user is grasped by circumscribed Touch Screen
It is incorrect and lead to the operation of mistake that touch position can occur when making portable electronic devices or desktop computer.
Utility model content
A kind of electronic device is provided in the utility model, is adapted to an external device (ED), electronic device includes input and output
Module, control module and Touch Screen.Control module is electrically connected input/output module, and control module packet is to pass through input
Output module sends request signal and receives the set information for corresponding to request signal by input/output module.Touch Screen electricity
Property link control module.When Touch Screen generates touching signals in response to a touch-control behavior, control module will according to set information
Touching signals are converted to control signal, and send control signal by input/output module.
In conclusion electronic device can be automatically analyzed first when the electronic device of the utility model is connected to external device (ED)
The touch information and picture specification of connected external device (ED), and can produce corresponding transitional information, and make the touching of electronic device
Control screen can correctly correspond to the Touch Screen of external device (ED).In this way, the position meeting that user is touched on the electronic device
It is correct corresponding to external device (ED), to avoid the operation of mistake.
The detailed content of other effects and embodiment in relation to the utility model, cooperation schema are described as follows.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 show the electronic device of the utility model first embodiment and the block schematic diagram of control system；
Fig. 2 show the electronic device of Fig. 1 and the schematic diagram of control system；
Fig. 3 show the electronic device of the utility model second embodiment and the block schematic diagram of control system；
Fig. 4 show the electronic device of the utility model 3rd embodiment and the block schematic diagram of control system；
Fig. 5 show the electronic device of the utility model fourth embodiment and the block schematic diagram of control system；
Fig. 6 show the electronic device of the 5th embodiment of the utility model and the block schematic diagram of control system；
Fig. 7 show the electronic device of the utility model sixth embodiment and the block schematic diagram of control system；
Fig. 8 show the electronic device of the 7th embodiment of the utility model and the block schematic diagram of control system；
Fig. 9 show the electronic device of the 8th embodiment of the utility model and the block schematic diagram of control system；
Figure 10 show a kind of state sample implementation that image and virtual key image are adjusted shown by the touch-control viewing area of Fig. 9
Schematic diagram；
Figure 11 show the electronic device of the 9th embodiment of the utility model and the block schematic diagram of control system；
Figure 12 show a kind of schematic diagram of state sample implementation of the adjustment virtual keying electronic device of Figure 11；
Figure 13 show the schematic diagram of another state sample implementation of the electronic device of Figure 11；
Figure 14 show the electronic device of the tenth embodiment of the utility model and the block schematic diagram of control system；And
Figure 15 show the electronic device of the 11st embodiment of the utility model and the block schematic diagram of control system.
Specific embodiment
Positional relationship described in embodiment below, comprising: on, under, left and right, if being all without specializing
On the basis of the direction that component in schema is painted.
Please refer to Fig. 1 and Fig. 2.In the present embodiment, electronic device 100 is touch control display, and external device (ED) 300 is wisdom
Type mobile phone, but not limited to this.In some embodiments, external device (ED) 300 can be portable electronic devices or desktop electronics
Device.Electronic device 100 and external device (ED) 300 can be connected to each other by transmission line 310, and user can pass through electronic device 100
To manipulate external device (ED) 300.
As shown in Figures 1 and 2, in the present embodiment, electronic device 100 includes input/output module 110, control module
120 with Touch Screen 130.Control module 120 is electrically connected input/output module 110, and Touch Screen 130 is electrically connected control
Module 120.In the present embodiment, input/output module 110 is universal serial bus hub (USB Hub), control module
120 be the processing chip for integrating micro-control unit (MCU) or touch control controller (Touch controller), and transmission line 310 is
USB transmission line, but not limited to this.In different embodiments, control module 120 is with different function and processing independent
The general designation of chip.As shown in Fig. 2, in the present embodiment, one end of transmission line 310 can connect electronic device 100, transmission line 310
The other end be then connected to external device (ED) 300, transmitting is believed mutually by transmission line 310 for electronic device 100 and external device (ED) 300
Number.
As shown in Figure 1, in the present embodiment, control module 120 can be used to control electronic device 100 and be believed according to specific image
Number come show image and can according to touching signals Stou execute touch control operation function.When external device (ED) 300 and electronic device 100 connect
When connecing, control module 120 can learn that electronic device 100 is connect with external device (ED) 300 by connection signal.At this point, control mould
Block 120, which can correspond to, generates request signal Sinq, and request signal Sinq is sent to external device (ED) by input/output module 110
300.In one embodiment, request signal Sinq is to require the passback of external device (ED) 300 to include touch information and picture specification
Set information Sans.
After external device (ED) 300 receives request signal Sinq, external device (ED) 300 can be generated according to request signal Sinq
Corresponding set information Sans, and set information Sans is back to electronic device 100.Control module 120 passes through input and output
Module 110 receives set information Sans from external device (ED) 300 and analyzes set information Sans, to confirm the touching of external device (ED) 300
Control information and picture specification.When Touch Screen 130 generates touching signals Stou in response to a touch-control behavior, control module 120
Touching signals Stou can be converted into control signal Scon according to set information Sans, and be sent by input/output module 110
Signal Scon is controlled to external device (ED) 300, to control external device (ED) 300.
When external device (ED) 300 receives control signal Scon, external device (ED) 300 can be executed according to control signal Scon
Corresponding touch control operation function.In other words, touch-control behavior of the user on the Touch Screen 130 of electronic device 100 can make
External device (ED) 300 executes corresponding touch control operation function.
In one embodiment, set information Sans includes touch information and picture specification, but not limited to this.External device (ED)
300 in the case where that need not install additional software or hardware, can generate corresponding set information Sans according to request signal Sinq.
In one embodiment, external device (ED) 300 is a Smartphone using Android (Android) operating system, request signal
Sinq includes to meet the instruction that Android programming language system is standardized.When Smartphone receives this request signal Sinq,
The set information Sans of touch information and picture specification including Smartphone can be generated.In one embodiment, touch-control is believed
It ceases the specification information of the Touch Screen comprising external device (ED) 300 and is shown in the touch interface of the Touch Screen of external device (ED) 300
Location information, but not limited to this.In one embodiment, picture specification includes video recording analysis shown by external device (ED) 300
Degree, image Aspect Ratio, the display information such as coordinate system or image mode, but not limited to this.In this embodiment, image mode packet
Containing upright mode (such as: Portrait；Portrait mode) or horizontal mode (such as: claim landscape configuration；Landscape
mode)。
Such as Fig. 1 and as shown in Fig. 2, in the present embodiment, the Touch Screen 130 of electronic device 100 includes to show shadow
The touch-control viewing area 131 of picture, and the Touch Screen 320 of external device (ED) 300 also includes the display area 330 to show image.
As shown in Figures 1 and 2, since Touch Screen 130 includes touch-control viewing area 131, user touches touch-control viewing area 131
When, Touch Screen 130 can generate touching signals Stou.Control module 120 is by initial image etc. shown by display area 330
Amplify to ratio and be mapped as being shown in the adjustment image of the touch-control viewing area 131 of electronic device 100, and according to set information
Sans is converted to the first coordinate information for being suitable for the Touch Screen 130 of electronic device 100 suitable for external device (ED) 300
Second coordinate information of Touch Screen 320.
In one embodiment, when user touches the specific position of the Touch Screen 130 of electronic device 100, Touch Screen
130 can generate corresponding touching signals Stou, and this touching signals Stou includes the first of 130 touched position of Touch Screen
Coordinate information, and the first coordinate information can be converted to external device (ED) 300 according to set information Sans and is applicable in by control module 120
The second coordinate information.And the control signal Scon according to caused by set information Sans of control module 120 i.e. include this second
Coordinate information.Control signal Scon can be sent to external device (ED) 300 by electronic device 100, and external device (ED) 300 can be according to control
Signal Scon processed and execute the touch control operation function corresponding to the second coordinate information.
Fig. 1 and Figure 10 are please referred to, in another embodiment, using each pixel as the unit of coordinate, external device (ED) 300
The resolution of display area 330 be 1920x1080, i.e., the short transverse coordinate of display area 330 is 0~1080 and length side
It is 0~1920 to coordinate；And the resolution of the touch-control viewing area 131 of electronic device 100 is then 1920x1440, i.e., touch-control is shown
The short transverse coordinate in area 131 is 0~1920 and length direction coordinate is 0~1440.In this instance, display area 330 and touching
It is identical in the resolution of length direction to control viewing area 131, therefore electronic device 200 compares initial image of external device (ED) 300 etc.
When example amplifies and is mapped as being shown in adjustment image 201 (as shown in Figure 10) of touch-control viewing area 131, touch-control viewing area 131
Length direction coordinate can correspond to the length direction coordinate of the display area 330 of external device (ED) 300 one to one.However, viewing area
Domain 330 is not then identical in the resolution of short transverse as touch-control viewing area 131, and electronic device 100 according to default settings or can make
User set and by the initial video conversion of external device (ED) 300 as adjustment image 201 after be shown in the height of touch-control viewing area 131
The mid portion in direction, and the upper and lower part in the short transverse of touch-control viewing area 131 does not show image.For example, electronic device
100 can be shown in the image of external device (ED) 300 range of the short transverse coordinate 160~1240 of touch-control viewing area 131, i.e.,
The short transverse coordinate 0~1080 of the display area 330 of external device (ED) 300 corresponds to the touch-control viewing area of electronic device 100
131 short transverse coordinate 160~1240.In other words, the short transverse coordinate in the first coordinate information of electronic device 100
Subtracting 160 is the short transverse coordinate in the second coordinate information of external device (ED) 200.
In one embodiment, the initial image that external device (ED) 300 is being shown be Android operating system formula collection wherein
One page has multiple application images (icon) to be displayed in this page in a matrix fashion, and electronic device 100 will furthermore
The initial video conversion that part device 300 is being shown is adjustment image and is shown in touch-control viewing area 131.When user touches
It can trigger external device (ED) 300 when controlling image (icon) of the application " Google's photo album " in the adjustment image of viewing area 131
The function of " Google's photo album ".Assuming that the position that user is touched is the length direction coordinate 300 and height of touch-control viewing area 131
500 place of direction coordinate, that is, the first coordinate information is (300,500).Touch Screen 130 generates corresponding touch-control letter at this time
Number Stou, and touching signals Stou includes the first coordinate information (300,500).It is to be noted that the first coordinate information
(300,500) be not external device (ED) 300 application " Google's photo album " position, if therefore electronic device 100 it is straight
Transmission touching signals Stou is met to external device (ED) 300, it will cause external device (ED)s 300 to execute mistake or invalid touch control operation.
Therefore, the first coordinate information (300,500) first can be converted to the second coordinate information according to set information Sans by control module 120
(300,340), and the second coordinate information (300,340) is the position of application in external device (ED) 300 " Google's photo album " image
It sets.Control module 120 can will include that the control signal Scon of the second coordinate information (300,340) is sent to external device (ED) 300,
External device (ED) 300 is set to execute the touch control operation function of corresponding to the second coordinate information (300,340).
Referring to figure 3., the main difference of the electronic device 100 of Fig. 3 and Fig. 1 is control module 120, remaining identical or phase
As element be connected thereto relationship and please refer to previous embodiment, repeated no more in this.In the present embodiment, control module 120 is gone back
Including master controller 140 and touch control controller 150, for example, master controller 140 is to control and handle electronic device
The control chip of 100 internal signals, such as MCU chip, System on chip (SOC) or scale controller (Scaler) chip, and touch-control
Controller 150 is then the control chip to control and handle the touching signals Stou of Touch Screen 130.Master controller 140 with
Touch control controller 150 can be chip independent, be also possible to be incorporated into multiple chip cores in the same wafer substrates
The heart.Master controller 140 is electrically connected touch control controller 150 and input/output module 110, and touch control controller 150 is electrically connected
Touch Screen 130.In the present embodiment, when control module 120 by connection signal learn electronic device 100 with external device (ED)
When 300 connection, master controller 140, which can correspond to, generates request signal Sinq.When user touches the Touch Screen of electronic device 100
130 specific position, Touch Screen 130 can generate corresponding touching signals Stou, and touch control controller 150 can be by touching signals
Stou is converted to control signal Scon, but not limited to this.
Referring to figure 4., the main difference of the electronic device 100 of Fig. 4 and Fig. 3 is the master controller 140 and touch-control of Fig. 4
Controller 150 is divided into two elements independent, remaining the same or similar element is connected thereto before relationship please refers to
Embodiment is stated, is repeated no more in this.In the present embodiment, master controller 140 and touch control controller 150 are crystalline substances independent
Piece.Input/output module 110 includes the first input/output interface 111 and the second input/output interface 112, and touch control controller
150 include the first touch-control control interface 151 and the second touch-control control interface 152.The first touching of first input/output interface 111 connection
Control interface 151 is controlled, and master controller 140 is separately connected the second input/output interface 112 and the second touch-control control interface 152.
After electronic device 100 connects external device (ED) 300, master controller 140 is to transmit to request by the second input/output interface 112
Signal Sinq receives set information from external device (ED) 300 to external device (ED) 300, and by the second input/output interface 112
Sans, and master controller 140 sets touch control controller 150 via the second touch-control control interface 152, makes touch control controller 150 will
First coordinate information corresponding conversion is the second coordinate information.Touch control controller 150 is via the first touch-control control interface 151 and
The transmission of one input/output interface 111 controls signal Scon to external device (ED) 300.In the present embodiment, due to input/output module
110 respectively tool is there are two internal interface with touch control controller 150, therefore input/output module 110, master controller 140 and touch-control control
Between device 150 processed without passage path switch can each other receiving and transmitting signal without interfering with each other.In different embodiments, defeated
Enter output module 110 and touch control controller 150 can respectively have that there are three above internal interfaces.
Referring to figure 5., the main difference of the electronic device 100 of Fig. 5 and Fig. 4 is that the electronic device 100 of Fig. 5 further includes
Front-end path switch 161, remaining the same or similar element are connected thereto relationship and please refer to previous embodiment, no longer superfluous in this
It states.In the present embodiment, input/output module 110 connects front-end path switch 161, and therefore, input/output module 110 can be with
It is only single internal interface, and input/output module 110 is to connect master controller 140 by front-end path switch 161
With touch control controller 150.Touch control controller 150 then include the first touch-control control interface 151 and the second touch-control control interface 152,
Input/output module 110 is optionally connected to the first touch-control control interface 151 or master controller by front-end path switch 161
140, and master controller 140 connects the second touch-control control interface 152.It is preceding after electronic device 100 connects external device (ED) 300
End path switch 161 can first be switched to connection input/output module 110 and master controller 140, before master controller 140 passes through
Path switch 161 is held to transmit request signal Sinq to input/output module 110, and by front-end path switch 161 from defeated
Enter output module 110 and receives set information Sans.Master controller 140 is via the setting touch-control control of the second touch-control control interface 152
Device 150.Then, front-end path switch 161 can be switched to connection input/output module 110 and the first touch-control control interface again
151, touch control controller 150 is by the first touch-control control interface 151 and the transmission control signal of front-end path switch 161
Scon is to input/output module 110.
The main difference for please referring to the electronic device 100 of Fig. 6, Fig. 6 and Fig. 4 is that the electronic device 100 of Fig. 6 further includes
Back-end path switch 162, remaining the same or similar element are connected thereto relationship and please refer to previous embodiment, no longer superfluous in this
It states.In the present embodiment, touch control controller 150 connects back-end path switch 162, and therefore, touch control controller 150 can be only
There is single internal interface, and touch control controller 150 is to connect master controller 140 and input by back-end path switch 162
Output module 110.Input/output module 110 then include the first input/output interface 111 and the second input/output interface 112, after
Hold path switch 162 that touch control controller 150 is optionally connected to the first input/output interface 111 or master controller 140, and
Master controller 140 connects the second input/output interface 112.After electronic device 100 connects external device (ED) 300, back-end path
Switch 162 can first be switched to connection touch control controller 150 and master controller 140, and master controller 140 is defeated by the second input
Outgoing interface 112 transmits request signal Sinq to external device (ED) 300, and by the second input/output interface 112 from external device (ED) 300
Set information Sans is received, and sets touch control controller 150 via back-end path switch 162.Then, back-end path switches
Device 162 can be switched to the first input/output interface of connection 111 and touch control controller 150 again, and touch control controller 150 is by rear
It holds the transmission control of path switch 162 signal Scon to the first input/output interface 111, then passes through the first input/output interface
Control signal Scon is sent to external device (ED) 300 by 111.
The main difference for please referring to the electronic device 100 of Fig. 7, Fig. 7 and Fig. 4 is that the electronic device 100 of Fig. 7 further includes
Front-end path switch 161 and back-end path switch 162, remaining the same or similar element are connected thereto before relationship please refers to
Embodiment is stated, is repeated no more in this.In the present embodiment, input/output module 110 connects front-end path switch 161, touch-control
Controller 150 connects back-end path switch 162, and front-end path switch 161 electrically connects with back-end path switch 162
It connects.Therefore, input/output module 110 and touch control controller 150 can all only have single internal interface respectively.Front-end path is cut
Input/output module 110 is optionally connected to back-end path switch 162 or master controller 140 by parallel operation 161, and back-end path is cut
Touch control controller 150 is optionally connected to front-end path switch 161 or master controller 140 by parallel operation 162.In electronic device
After 100 connection external device (ED)s 300, front-end path switch 161 can first be switched to connection input/output module 110 and main control
Device 140, and back-end path switch 162 can first be switched to connection touch control controller 150 and master controller 140.Master controller 140
By the transmission request signal Sinq of front-end path switch 161 to input/output module 110, and pass through front-end path switch
161 receive set information Sans, and set touch control controller 150 by back-end path switch 162.Then, front-end path is cut
Parallel operation 161 can be switched to connection input/output module 110 and back-end path switch 162, and 162 meeting of back-end path switch again
It is switched to connection touch control controller 150 and front-end path switch 161 again.Touch control controller 150 is switched by back-end path
Device 162 and the transmission of front-end path switch 161 control signal Scon to input/output module 110.
Please refer to the electronic device 100 of Fig. 8, Fig. 8 and Fig. 1 main difference be Fig. 8 electronic device 100 input
Output module 110 include wireless signal Transmit-Receive Unit 113, remaining the same or similar element be connected thereto relationship please refer to it is aforementioned
Embodiment is repeated no more in this.In the present embodiment, input/output module 110 is by wireless signal Transmit-Receive Unit 113 with nothing
Line communication modes (such as Wi-Fi, bluetooth or near-field communication) connect external device (ED) 300.In this way, electronic device 100 and outside
It need not be connected by transmission line 310 between device 300, it is more convenient in use.
One of the main difference for please referring to the electronic device 100 of Fig. 9, Fig. 9 and Fig. 1 is that the electronic device 100 of Fig. 9 also wraps
Video-audio signal module 190 is included, remaining the same or similar element is connected thereto relationship and please refers to previous embodiment, no longer superfluous in this
It states.In the present embodiment, the touch-control viewing area 131 of electronic device 100 above-mentioned is electrically connected control module 120, and controls mould
Block 120 is electrically connected video-audio signal module 190, and video-audio signal module 190 is connected to external device (ED) 300.As shown in Fig. 2 and Fig. 9,
In the present embodiment, video-audio signal module 190 and input/output module 110 can be connected to outside by same transmission lines 310
The same interface of device 300.For example, transmission line 310 is to meet universal serial bus C-shaped formula (USB-C) specification, electronics dress
Video-audio signal, control signal and electric power can be received and dispatched by transmission line 310 by setting between 100 and external device (ED) 300.In different embodiments
In, video-audio signal module 190 can also be connected to external device (ED) by different transmission lines respectively from input/output module 110
300 distinct interface.In the present embodiment, when electronic device 100 is connected to external device (ED) 300, external device (ED) 300 can send shadow
As signal Simg to video-audio signal module 190, video-audio signal module 190 receives video signal Simg and transmits video signal Simg
To control module 120, control module 120 controls the display of touch-control viewing area 131 adjustment image according to video signal Simg.
In some embodiments, external device (ED) 300 can have specific function key.In one embodiment, external device (ED) 300
It is the Smartphone using Android operating system, external device (ED) 300 can have three spies such as return key, homepage key and menu key
Determine function button.These specific function keys have corresponding virtual key image in external device (ED) 300.Work as electronic device
When 100 connection external device (ED) 300, adjustment image shown by the touch-control viewing area 131 of electronic device 100 also will include correspondence
The virtual key image of these specific function keys, user can be shown by the touch-control viewing area 131 of screen touch electronic device 100
The virtual key image shown triggers the function of return key, homepage key or menu key in external device (ED) 300.
In one embodiment, be provided on electronic device 100 return key in the corresponding external device (ED) 300, homepage key or
The physical button of these specific function keys of menu key.User can trigger external device (ED) by pressing these physical buttons
The function of these specific function keys in 300.
As shown in figure 9, in the present embodiment, electronic device 100 further includes virtual key triggering key 170, and virtual key
Triggering key 170 is to be electrically connected control module 120, and virtual key triggering key 170 can be and be set to the outer of electronic device 100
Physical button on shell or screen menu (the On Screen Display for being set to electronic device 100；OSD virtual in)
Key.When user presses, touches or select virtual key triggering key 170, virtual key triggering key 170 can generate trigger signal
Stri simultaneously transmits trigger signal Stri to control module 120, and control module 120 can generate virtual key according to trigger signal Stri
Signal Ssim, and input/output module 110 can send virtual key signal Ssim to external device (ED) 300.When external device (ED) 300 connects
Virtual key signal Ssim is received, external device (ED) 300 can generate virtual key image according to virtual key signal Ssim, and
The display area 330 of external device (ED) 300 can also show this virtual key image.This means, virtual key image can be superimposed on outside
On the initial image that the display area 330 of device 300 is being shown originally.This virtual key image is the simulation specific function
Key, and virtual key image acceptable use person's touch control operation.
Fig. 9 and Figure 10 are please referred to, when the display area of external device (ED) 300 330 overlaps virtual key figure on initial image
As after, the video signal Simg of subsequent generation can be sent to the video-audio signal module of electronic device 100 by external device (ED) 300
190, and this video signal Simg can be sent to control module 120 by video-audio signal module 190.Then, control module 120 can root
Video signal Simg controls the display of touch-control viewing area 131 adjustment image 201 accordingly, and as shown in Figure 10, this adjustment image 201 also wraps
Include the virtual key image 202 being superimposed.When user touches the virtual key image 202 in touch-control viewing area 131, electronics
The Touch Screen 130 of device 100 generates corresponding touching signals Stou and is sent to control module 120,120 meeting of control module
Control signal Scon is generated according to this touching signals Stou and is sent to external device (ED) 300 via input/output module 110.It is external
Device 300 can execute the function of corresponding specific function key according to this control signal Scon.
Please refer to Figure 11 and Figure 12, the difference of the electronic device 100 of Figure 11 and Fig. 9 is that the electronic device 100 of Figure 11 is
Replace virtual key image 202 shown by the touch-control viewing area 131 of Fig. 9 and Figure 10, remaining identical or phase with physical button 210
As element be connected thereto relationship and please refer to previous embodiment, repeated no more in this.As shown in Figure 11 and Figure 12, in the present embodiment
In, physical button 210 is the push type physical button for being set to the shell edge of electronic device 100, and including the first key
211, the second key 212 and third key 213, and the first key 211, the second key 212 are right respectively with third key 213
The return key, homepage key and menu key of Android operating system are answered, but not limited to this.In different embodiments, physical button 210 is also
It may include other keys, and these keys can correspond to the specific function key of other kinds of operating system.Such as Figure 11 and Figure 12
It is shown, it is in the present embodiment, virtual shown by the touch-control viewing area 131 for being functionally similar to Fig. 9 and Figure 10 of physical button 210
The function of button image 202.When user presses the first key 211, the second key 212 or third key 213, and first presses
Key 211, the second key 212 or third key 213 can generate corresponding trigger signal Stri, and control module 120 can be according to triggering
Signal Stri generates corresponding control signal Scon, and input/output module 110 can send control signal Scon to external device (ED)
300.External device (ED) 300 can execute the function of corresponding specific function key according to this control signal Scon.
Please refer to Figure 11 and Figure 13, the physical button 210, Figure 13 for being functionally similar to Figure 12 of the physical button 133 of Figure 13
It is with the difference of Figure 12, Touch Screen 130 further includes Touch Zone 132 and physical button 133, and Touch Zone 132 is around touch-control
The periphery of viewing area 131, touch-control viewing area 131 can show picture and sensing touch-control behavior, and Touch Zone 132 is only capable of sensing touch-control
Behavior and can not show picture.Physical button 133 is to be formed in Touch Zone 132 in a manner of printing or ink-jet, and user can touch
Physical button 133 positioned at Touch Zone 132, with touch control manner triggering entity key 133.When user touches in Touch Zone 132
Physical button 133 when, Touch Screen 130 generates corresponding trigger signal Stri, and control module 120 can be according to trigger signal
Stri generates corresponding control signal Scon, and input/output module 110 can send control signal Scon to external device (ED) 300.
External device (ED) 300 can execute the function of corresponding specific function key according to this control signal Scon.
Figure 14 is please referred to, in the present embodiment, electronic device 100 further includes gravity sensor 180.Gravity sensor 180
It is to be electrically connected control module 120, gravity sensor 180 is the directionality according to gravity to sense electronic device 100, with correspondence
Image shown by touch-control viewing area 131 is switched to upright mode or horizontal mode.For example, when electronic device 100 connects
External device (ED) 300 is connect, the image shown by the display area of external device (ED) 300 330 is first mode (such as: upright mode)
Situation under, adjustment image 201 shown by touch-control viewing area 131 be also first mode.At this point, if user is by electronic device
100 one angles of rotation (such as: 90 degree), gravity sensor 180 can generate sensing signal Sgra, and control module 120 can be according to sense
It surveys signal Sgra and generates image mode switching signal Smod, and input/output module 110 sends this image mode switching signal
Smod is to external device (ED) 300.When external device (ED) 300 receives this image mode switching signal Smod, external device (ED) 300 can be by image
Second mode (horizontal mode) is switched to by first mode (upright mode), and sends the video signal Simg of corresponding second mode
To electronic device 100, and adjustment image 201 shown by the touch-control viewing area 131 of electronic device 100 can then correspond to outside
Device 300 and synchronism switching are second mode.This means, user, which only needs rotating electric device 100 i.e., can control external device (ED) 300
Corresponding switching image mode.
Figure 15 is please referred to, the electronic device 100 of Figure 15 is the combination of the electronic device 100 of Fig. 9 and Figure 14.In the present embodiment
In, electronic device 100 includes virtual key triggering key 170 and gravity sensor 180 simultaneously.Virtual key triggering key 170 with again
Control module 120 is electrically connected in power sensor 180, and wherein virtual key triggering key 170 can generate trigger signal Stri simultaneously
Trigger signal Stri is transmitted to control module 120, control module 120 can generate virtual key signal according to trigger signal Stri
Ssim, and input/output module 110 can send virtual key signal Ssim to external device (ED) 300, external device (ED) 300 can be according to void
Quasi- push button signalling Ssim generates virtual key image.Correspondingly, as shown in Figure 10, the touch-control viewing area 131 of electronic device 100
It can show this virtual key image 202, when this virtual key image 202 of user's touch-control, external device (ED) 300 can execute correspondence
Specific function key function.In addition, gravity sensor 180 can generate sensing signal Sgra, control module 120 can basis
Sensing signal Sgra generates image mode switching signal Smod, and input/output module 110 can send this image mode switching letter
Number Smod is to external device (ED) 300.External device (ED) 300 is understood according to image mode switching signal Smod switching image mode, and electronics
Adjustment image 201 shown by the touch-control viewing area 131 of device 100 can then correspond to external device (ED) 300 and synchronism switching.
In conclusion electronic device can first certainly when the electronic device of the utility model embodiment is connected to external device (ED)
The touch information and picture specification of the Touch Screen of the dynamic connected external device (ED) of analysis, and can produce corresponding transitional information,
And enable the reference coordinate system of the Touch Screen of electronic device correctly correspond to external device (ED) Touch Screen reference coordinate system.Cause
The position that this user is touched on the electronic device can correctly be corresponded to external device (ED), so that external device (ED) be avoided to execute mistake
Or invalid operation.Also, user can also by the utility model electronic device come using the specific function of external device (ED) by
Key.In addition, user need not contact external device (ED), the corresponding switching image mould of external device (ED) just only can control by electronic device
Formula.Whereby, user can be more accurate and operates external device (ED) conveniently by electronic device.
Embodiment described above and/or embodiment are only the preferable realities to illustrate to realize the utility model technology
Example and/or embodiment are applied, not the embodiment of the utility model technology is made any form of restriction, any this field
Technical staff, in the range for not departing from technological means disclosed in the content of the present invention, when can make a little change or modification
For other equivalent embodiments, but still it should be regarded as technology identical with the utility model in essence or embodiment.
Claims (12)
1. a kind of electronic device, is adapted to external device (ED) characterized by comprising
Input/output module；
Control module is electrically connected the input/output module, and the control module by the input/output module to be sent out
Sending request signal and reception correspond to the set information of the request signal；And
Touch Screen is electrically connected the control module,
Wherein, when the Touch Screen generates touching signals in response to touch-control behavior, the control module is according to the setting
The touching signals are converted to control signal by information, and send the control signal by the input/output module.
2. electronic device according to claim 1, which is characterized in that wherein, the set information include touch information with
Picture specification.
3. electronic device according to claim 1, which is characterized in that wherein, the touching signals are believed including the first coordinate
Breath, the control module converts first coordinate information as the second coordinate information, and the control signal includes described second
Coordinate information.
4. electronic device according to claim 1, which is characterized in that wherein, the control module further includes master controller
With touch control controller, the master controller is electrically connected the touch control controller and the input/output module, the touch-control control
Device processed is electrically connected the Touch Screen, and the master controller generates the request signal, and the touch control controller will be described
Touching signals are converted to the control signal.
5. electronic device according to claim 4, which is characterized in that further include front-end path switch, wherein the touching
Control controller further includes the first touch-control control interface and the second touch-control control interface, and the input/output module connects the front end
The input/output module is optionally connected to the first touch-control control and connect by path switch, the front-end path switch
Mouth or the master controller, and the master controller connects the second touch-control control interface.
6. electronic device according to claim 4, which is characterized in that further include back-end path switch, wherein described defeated
Entering output module includes the first input/output interface and the second input/output interface, and the touch control controller connects the rear end road
Diameter switch, the back-end path switch by the touch control controller be optionally connected to first input/output interface or
The master controller, and the master controller connects second input/output interface.
7. electronic device according to claim 4, which is characterized in that further include that front-end path switch is cut with back-end path
Parallel operation, wherein the input/output module is optionally connected to the back-end path switch by the front-end path switch
Or the master controller, and the touch control controller is optionally connected to the front-end path and cut by the back-end path switch
Parallel operation or the master controller.
8. electronic device according to claim 4, which is characterized in that wherein, the input/output module includes first defeated
Enter output interface and the second input/output interface, the touch control controller further includes the first touch-control control interface and the second touch-control control
Interface processed, first input/output interface connects the first touch-control control interface, and the master controller is separately connected institute
State the second input/output interface and the second touch-control control interface.
9. electronic device according to claim 1, which is characterized in that the input/output module includes wireless signal transmitting-receiving
Unit.
10. electronic device according to claim 1, which is characterized in that it further include gravity sensor, the gravity sensor
It is electrically connected the control module.
11. electronic device according to claim 1, which is characterized in that it further include virtual key triggering key, it is described virtually to press
Key triggering key is electrically connected the control module.
12. electronic device according to claim 11, which is characterized in that further include video-audio signal module, and the touch-control
Screen further includes touch-control viewing area, wherein the control module is electrically connected the video-audio signal module, when the input and output
After module sends the virtual key signal to the external device (ED), the video-audio signal module is received from the external device (ED)
Video signal, the control module control the touch-control viewing area display adjustment image, and the tune according to the video signal
Whole image includes virtual key image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994940.7U CN209044555U (en) | 2018-11-30 | 2018-11-30 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994940.7U CN209044555U (en) | 2018-11-30 | 2018-11-30 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209044555U true CN209044555U (en) | 2019-06-28 |
Family
ID=67043923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821994940.7U Active CN209044555U (en) | 2018-11-30 | 2018-11-30 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209044555U (en) |
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2018
- 2018-11-30 CN CN201821994940.7U patent/CN209044555U/en active Active
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