CN107562272A - Array base palte, display panel and electronic equipment - Google Patents
Array base palte, display panel and electronic equipment Download PDFInfo
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- CN107562272A CN107562272A CN201710775669.1A CN201710775669A CN107562272A CN 107562272 A CN107562272 A CN 107562272A CN 201710775669 A CN201710775669 A CN 201710775669A CN 107562272 A CN107562272 A CN 107562272A
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Abstract
This application discloses a kind of array base palte, display panel and electronic equipment, the array base palte includes touch area, at least one switch unit and a plurality of touch-control connecting line, the touch area arranges including at least one touch-control, the touch-control row include 2k touch control unit being arranged in order, and wherein k is the integer more than 1.In the array base palte that the embodiment of the present application provides, when user touches the touch area of array base palte, touch location that can be in array substrate by the 3rd touch-control connecting line carries out located lateral, longitudinal register can be carried out to touch location by the control signal in switch unit, so as to be accurately positioned out touch location of the user on array base palte.So as to be the touch controllable function that electronic equipment can be achieved using less touch-control connecting line, reduce the size of the display panel of electronic equipment, reduce cost.
Description
Technical field
The application is related to technical field of electronic equipment, more particularly to a kind of array base palte, display panel and electronic equipment.
Background technology
Self-tolerant touch control manner has been widely used in display device field, but in the premise for ensureing touch-control resolution ratio
Under, required for the dimension width of touch control unit, the touch control unit that existing embedded self-capacitance type touch panel includes is big
More to be designed using square (Block Pattern), embedded self-capacitance type touch panel needs to use substantial amounts of touch control unit.
And in the prior art, all pass through single touch-control passage between each touch control unit and corresponding touch-control metal wire
Connection, each effectively touch-control metal wire connects a touch control unit and a touch-control passage, with embedded self-capacitance type touch panel
The increase of size, the increase of touch control unit quantity so that the quantity of touch-control metal wire and touch-control passage accordingly increases, in increasing
The size and cost of embedding self-capacitance type touch panel.
The content of the invention
The embodiment of the present application provides a kind of array base palte, display panel and electronic equipment, can reduce the chi of display panel
It is very little.
In a first aspect, the embodiment of the present application provides a kind of array base palte, the array base palte includes touch area, at least one
Individual switch unit and a plurality of touch-control connecting line, the touch area include at least one touch-control row, touch-control row include according to
2k touch control unit of secondary arrangement, wherein k are the integer more than 1；
The touch control unit that odd positions are arranged in the touch-control row is connected to first touch-control connecting line, described to touch
The touch control unit that even number position is arranged in control row is connected to Article 2 touch-control connecting line, first touch-control connecting line
The switch unit is connected to the Article 2 touch-control connecting line, the switch unit passes through first in the first touch-control period
Control signal drive connection is to the touch control unit of first touch-control connecting line, and the switch unit is in the second touch-control period
Touch control unit by the second control signal drive connection to the Article 2 touch-control connecting line；
A-th of touch control unit, the a+1 touch control unit in the touch-control row are connected to Article 3 touch-control connecting line, its
Middle a is positive integer, and a is odd number, and a is less than 2k.
Second aspect, the embodiment of the present application provide a kind of display panel, and the display panel includes color membrane substrates, array base
Plate and liquid crystal layer, for the liquid crystal layer between the color membrane substrates and the array base palte, the array base palte is as above institute
The array base palte stated.
The third aspect, the embodiment of the present application provide a kind of electronic equipment, and the electronic equipment includes housing and is arranged on institute
The display panel in housing is stated, the display panel is display panel as described above.
In the array base palte that the embodiment of the present application provides, when user touches the touch area of array base palte, pass through the 3rd
Touch-control connecting line can be in array substrate touch location carry out located lateral, can be to touching by the control signal in switch unit
Touch position and carry out longitudinal register, so as to be accurately positioned out touch location of the user on array base palte.So as to which use is less
Touch-control connecting line be the touch controllable function that electronic equipment can be achieved, reduce the size of the display panel of electronic equipment, reduce cost.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for
For those skilled in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the structural representation for the electronic equipment that the embodiment of the present application provides.
Fig. 2 is the decomposing schematic representation of electronic equipment shown in Fig. 1.
Fig. 3 is the structural representation for the display panel that the embodiment of the present application provides.
Fig. 4 is profile of the display panel in A-A directions shown in Fig. 3.
Fig. 5 is the structural representation for the array base palte that the embodiment of the present application provides.
Fig. 6 is the structural representation for the touch area that the embodiment of the present application provides.
Fig. 7 is the structural representation that the first control signal that the embodiment of the present application provides drives touch control unit.
Fig. 8 is the structural representation that the second control signal that the embodiment of the present application provides drives touch control unit.
Fig. 9 is another structural representation for the touch area that the embodiment of the present application provides.
Figure 10 is another partial structural diagram for the touch area that the embodiment of the present application provides.
Figure 11 is another partial structural diagram for the touch area that the embodiment of the present application provides.
Figure 12 is another partial structural diagram for the touch area that the embodiment of the present application provides.
Figure 13 is another structural representation for the array base palte that the embodiment of the present application provides.
Figure 14 is the structural representation that touch-control arranges in array base palte shown in Figure 13.
Figure 15 is another structural representation that touch-control arranges in array base palte shown in Figure 13.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only some embodiments of the present application, rather than whole embodiments.It is based on
Embodiment in the application, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made
Example, belong to the scope of the application protection.
In the description of the present application, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Describe the application and simplify to describe, rather than indicate or imply that signified device or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore it is not intended that limitation to the application.In addition, term " first ", " second " are only used for
Purpose is described, and it is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic.
Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes one or more feature.
In the description of the present application, " multiple " are meant that two or more, unless otherwise specifically defined.
, it is necessary to illustrate in the description of the present application, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection or can mutually communicate；Can be joined directly together, can also be by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill of this area
For personnel, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
In this application, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the application.In order to
Simplify disclosure herein, hereinafter the part and setting of specific examples are described.Certainly, they are only example, and
And purpose does not lie in limitation the application.In addition, the application can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, between itself not indicating discussed various embodiments and/or setting
Relation.In addition, this application provides various specific techniques and material examples, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
The embodiment of the present application provides a kind of array base palte, display panel and electronic equipment.It will carry out respectively below detailed
Explanation.
In the present embodiment, will be described from the angle of display panel, the display panel can specifically be arranged on electronics
In equipment, such as mobile phone, PC, tablet personal computer, palm PC (PDA, Personal Digital Assistant) etc..
1 and Fig. 2 are referred to, electronic equipment 7 includes cover plate 6, display panel 1, printed circuit board 3, battery 4, bonnet 5.
Wherein, cover plate 6 is installed on display panel 1, to cover display panel 1.Cover plate 6 can be transparent glass cover plate.
In some embodiments, cover plate 6 can be with glass cover-plates made of material such as sapphires.The cover plate 6 includes display
Region 61 and non-display area 62.The viewing area 61 can be used for showing the picture of electronic equipment or be touched for user
Manipulation etc..The top area of the non-display area 62 opens up the perforate for sound and light conduction, the bottom of non-display area 62
On the functional units such as fingerprint module, touch controlled key can be set.
It should be noted that the non-display area 62 can also be formed directly on display panel 1.Such as：In display surface
The non-display area of a printing opacity is directly formed on plate 1, is passed through for optical signal, non-display area and lid on the display panel 1
The non-display area 62 of plate 6 is overlapping.Front camera, light sensing can be set in the non-display area position on display panel 1
Device etc. passes through for optical signal.
The display panel 1 is jointly mounted under the cover plate 6.To form the display surface of electronic equipment 7.
In certain embodiments, display panel 1 can be self-tolerant touch-control display panel.
Printed circuit board 3 is arranged on inside bonnet 5.Printed circuit board 3 can be the mainboard of electronic equipment 7.Printed circuit
The functional units such as antenna, motor, microphone, camera, light sensor, receiver and processor can be integrated with plate 3.
Meanwhile display panel 1 is electrically connected on printed circuit board 3.
The battery 4 is arranged in bonnet 5, is electrically connected with the printed circuit board 3, to provide power supply to electronic equipment 7.
The bonnet 5 can combine to form a housing with cover plate 6, and the housing is closed with being formed by bonnet 5 with cover plate 6
Space.
Fig. 3 and Fig. 4 are referred to, Fig. 3 is the structural representation for the display panel that the embodiment of the present application provides, and Fig. 4 is Fig. 3 institutes
Show profile of the display panel in A-A directions.Display panel 1 includes color membrane substrates 20, array base palte 10 and liquid crystal layer 30, array
Substrate 10 is oppositely arranged with color membrane substrates 20, and liquid crystal layer 30 is between color membrane substrates 20 and array base palte 10.The array base palte
10 can include the public electrode of multiplexing, and public electrode can be divided into multiple touch control units, in the touch-control period, touch-control list
Member access touching signals, realize touch-control, and in display time interval, all touch control units all access common electrode signal, realize aobvious
Show；It can specifically be driven respectively using the separated timesharing type of drive of touch-control module and display pattern.
Fig. 5 and Fig. 6 are referred to, Fig. 5 is the structural representation for the array base palte that the embodiment of the present application provides, and Fig. 6 is in Fig. 5
Part touch area 100 is illustrate only in the structural representation of touch area, Fig. 5 and Fig. 6 and in touch area 100
Part touch control unit 130, part touch-control connecting line 300 and part switching switch 200 are, it is necessary to which explanation, implements at some
In example, the touch control unit 130 in the touch area 100 of array base palte 10 has omission, that is, in the vertical direction in column direction
There is omission, refer to the ellipsis in Fig. 5.And touch control unit 130 also has omission in line direction, that is, in the horizontal direction
Also there is an omission, not shown in figure.
In certain embodiments, the array base palte 10 can include multiple touch control units 130, multiple switch units 200, more
Bar touch-control connecting line 300, a plurality of drives line 400 and touch chip 500.
A plurality of touch-control connecting line 300 is connected between multiple switch units 200 and touch control unit 130, a plurality of driving
Line 400 is connected between touch chip 500 and touch control unit 130.
Multiple touch control units 130 arrange in the way of matrix, form multiple touch-control rows 110 and multiple touch-control row 120, more
Individual touch-control row 110 and multiple touch-control row 120 intersect the touch area 100 of arrangement form one.In certain embodiments, touch-control row
110 be M rows, and touch-control row 110 includes the first touch-control row 111, the second touch-control row 112 ... M-1 touch-control rows touch-control, M touch-controls
OK.Touch-control row 120 arrange for N, and touch-control row 120 include the first touch-control row 121, the second touch-control row 122, the 3rd touch-control row the 123, the 4th
Touch-control row 124, the 5th touch-control row 125, the 6th touch-control row 160 ... N touch-controls row.
It should be noted that M and N is respectively the integer more than 2, and M is even number.For example M is 28,30,32,34,36,40
Deng N 16,17,18,19,20,21 etc..It should be noted that N is preferably even number, such as 18.
Further, touch-control row 110 includes the multiple odd number touch-control rows 1101 being disposed adjacent and multiple even number touch-control rows
1102, put specifically, odd number touch-control row 1101 is located at odd number touch-control line position, such as：Odd number touch-control row 1101 includes first
Touch-control row 111, the 3rd touch-control row, the 5th touch-control row ... M-1 touch-control rows.Even number touch-control line position is in even number touch-control line position
Put, such as：Even number touch-control row 1102 includes the second touch-control row 112, the 4th touch-control row, the 6th touch-control row ... M touch-control rows.Very
Number touch-control row 1101 is identical with the number of even number touch-control row 1102.
Wherein, it is adjacent in each touch-control row 120 and respectively be located at odd number touch-control row 1101 and even number touch-control row 1102 in
Two touch control units 130 be connected to a switch unit 200, each touch-control list in each odd number touch-control row 1101 in other words
Member 130 is connected by switch unit 200 with each touch control unit 130 in neighbouring even-numbered touch-control row 1102 respectively, and passes through one
Two touch control units 130 that switch unit 200 connects are located in same touch-control row 120.Particularly, positioned at the odd number of m rows
130 yuan of each touch-control list in touch-control row 1101 connects with each touch control unit in the even number touch-control row 1102 of m+1 rows
It is connected to same switch unit, that is to say, that the touch-control in two adjacent two odd number touch-control rows 1101 and even number touch-control row 1102
When unit is connected to a switch unit 200, the even number touch-control row 1102 is located at the next line of the odd number touch-control row 1101.The m
For odd number, for example it is 1,3,5,7 etc., then m+1 is even number.
In certain embodiments, switch unit 200 is multiple strange by the driving of the first control signal in the first touch-control period
Number touch-control row 1101, and switch unit 200 drive multiple even number touch-controls in the second touch-control period by the second control signal
Row 1102.So as to pass through the touch control unit in the different touch-control periods by different control signals driving odd-numbered line or even number line
130, to determine position of touch, that is, touch location.
In certain embodiments, it is adjacent in touch-control row 120 and be located at odd number touch-control row 1101 and even number touch-control row respectively
Two touch control units 130 in 1102 are connected to switch unit 200, switch unit 200 by a touch-control connecting line 300 respectively
Connected by drives line 400 and touch chip 500.Specifically, a switch unit 200 is divided by two touch-control connecting lines 300
Two touch control units 130 are not connected to, and a switch unit 200 is connected by a drives line 400 and touch chip 500.So as to
To save the number of drives line, cost is reduced；And the space that drives line takes array base palte 10 is reduced, reduce array base palte 10
Size, and then reduce display panel 1 size.
Further, switch unit 200 is arranged between touch chip 500 and touch area 100, multiple switch units
200 are arranged side by side successively.It should be noted that switch unit 200 can use switching transistor to realize to the first control signal
And second control signal control.
From the foregoing, the embodiment of the present application can not only save the quantity of drives line, and touch-control resolution can be improved
Rate, so that display panel applications are in narrow frame equipment or applied in giant-screen equipment.
Below with 4 touch-control rows in M touch-control row 110, and 6 touch-controls in N number of touch-control row 120 are classified as example progress
Explanation.
Fig. 7 and Fig. 8 are referred to, Fig. 7 and Fig. 8 are the partial schematic diagram in touch area, wherein, Fig. 7 only shows 4 touch-controls
Row 110 and 6 touch-control row 120, and Fig. 7 is to control odd number by multiple the first control signals of control input of switch unit 200
The structural representation of touch-control row 1101；Fig. 8 only shows 4 touch-control rows 110 and 6 touch-control row 120, and Fig. 8 is to be cut by multiple
The first control signal of control input of unit 200 is changed to control the structural representation of odd number touch-control row 1101.
Specifically, 4 touch-control rows 110 are respectively：First touch-control row 111, the second touch-control row 112, the 3rd touch-control row 113
With the 4th touch-control row 114, wherein, the first touch-control row 111 and the 3rd touch-control row 113 are odd number touch-control row 1101.6 touch-control row
Respectively：First touch-control row 121, the second touch-control row 122, the 3rd touch-control row 123, the 4th touch-control row 124, the 5th touch-control row 125
With the 6th touch-control row 126.
Referring to Fig. 7, touch chip 500 exports the first control signal 510, in the first touch-control period, cut by multiple
Changing unit 200 controls first control signal 510 to be input to odd number touch-control row 1101, is specifically input to the first touch-control row 111
With the 3rd touch-control row 113.
Referring to Fig. 8, touch chip 500 exports the second control signal 520, in the second touch-control period, cut by multiple
Changing unit 200 controls second control signal 520 to be input to even number touch-control row 1102, is specifically input to the second touch-control row 112
With the 4th touch-control row 114.
So as to determine position of touch.
It should be noted that the setting of switch unit 200 is not limited to above content, the embodiment of the present application switch unit
200 can also be set directly between connected two touch control units 130, specific as follows：
Referring to Fig. 9, Fig. 9 is another structural representation for the touch area that the embodiment of the present application provides, wherein Fig. 9 only shows
Go out the part-structure of touch area.Touch control unit 130 in the improvement that Fig. 9 makes relative to Fig. 6, wherein Fig. 9 can refer to figure
6, Fig. 9 and Fig. 6 difference is：Switch unit 200 is arranged between connected two touch control units 130, touch-control connection
Line and drives line can use same, such as：Two adjacent Hes of touch control unit 130 are connected to using a drives line 400
One switch unit 200, and the switch unit 200 is connected between two touch control units 130.So as to further reduce driving
The number and length of line, manufacturing cost is further reduced, reduce the space that drives line takes display panel.
It should be noted that the embodiment of the present application is specifically that each switch unit is connected into two touch control units, should
Two touch control units are located in adjacent odd number touch-control row and even number touch-control row respectively, and two touch control units touch positioned at same
In control row.And the touch-control row described in the embodiment of the present application is intended merely to facilitate the definition that explanation is carried out, the embodiment of the present application
Touch-control row can also be defined as, such as：Each switch unit is connected to two touch control units, two touch control units point
In odd number touch-control row and even number touch-control row that Wei Yu be not adjacent, and two touch control units are located in same touch-control row, specific real
The mode of applying can refer to above content, will not be repeated here.
Distinguish above for the multiple switch units 200 of the embodiment of the present application in the first touch-control period and the second touch-control period
Even number line is driven by the touch control unit 130 in the first control signal driving odd-numbered line 1101 and by the second control signal
Touch control unit 130 in 1101.It should be noted that the embodiment of the present application switch unit 200 drives the mode of touch control unit 130
It is not limited to this.It is specific as follows：
Figure 10 and Figure 11 are referred to, Figure 10 and Figure 11 are another partial schematic diagram in touch area.Wherein, Figure 10 only shows
Go out 4 touch-control rows 110 and 6 touch-control row 120, Figure 11 only shows 4 touch-control rows 110 and 6 touch-control row 120.On touch-control row
Arrange referring specifically to above content, will not be repeated here with touch-control.
Multiple switch units 200 include multiple first switch units 210 and multiple second switch units 220, and first cuts
It is identical with the number of the second switch unit 220 to change unit 210.Switch unit 200 includes switching transistor, specifically including first
Switching transistor and second switch transistor, the first switch unit 210 use first switch transistor, the second switch unit 220
Using second transistor.
In certain embodiments, Figure 10 and Figure 11 is the improvement made for Fig. 7 and Fig. 8, Figure 10 and Figure 11 respectively with Fig. 7
It is with Fig. 8 difference：First switch unit 210 drives multiple odd numbers to touch in the first touch-control period by the first control signal
The touch control unit 130 in row 1101 is controlled, and the first switch unit 210 is driven in the second touch-control period by the second control signal
Move the touch control unit 130 in multiple even number touch-control rows 1102.
In certain embodiments, differences of the Figure 10 and Figure 11 respectively with Fig. 7 and Fig. 8 also resides in：Second switch unit 220 exists
First touch-control period drove the touch control unit 130 in multiple odd number touch-control rows 1101, and second by the second control signal
Switch unit 220 passes through the touch control unit in the multiple even number touch-control rows 1102 of the first control signal driving in the second touch-control period
130。
The embodiment of the present application in two the first different touch-control periods, the second touch-control periods by passing through two differences
The first control signal, the second control signal driving odd number touch-control row 1101, the touch control unit 130 in even number touch-control row 1102,
So that touch control unit 130 adjacent in two touch-control row 120 in two neighboring touch-control row 120 has different control signals.
That is adjacent thereto its of a touch control unit 130 is controlled by the first switch unit 210 and the second switch unit 220 respectively
The control signal of its touch control unit 130 is different.Consequently facilitating position of touch is determined, that is, touch location.
From the foregoing, the embodiment of the present application can not only save the quantity of drives line, and touch-control resolution can be improved
Rate, so that display panel applications are in narrow frame equipment or applied in giant-screen equipment.
Referring to Fig. 10, touch chip 500 exports the first control signal 510 and the second control signal 520, in the first touch-control
Period, control first control signal 510 to be input to odd number touch-control row 1101 by multiple first switch units 210 and be located at
Touch control unit 130 in first touch-control row 121, the 3rd touch-control row 123 and the 5th touch-control row 125, specifically it is input to first and touches
Control row 111, the 3rd touch-control row 113 and the first touch-control row 121,125 equitant touch-control of the 3rd touch-control row 123 and the 5th touch-control row
Unit 130.And in the first touch-control period, second control signal 520 is controlled to input by multiple second switch units 220
Touch control unit to even number touch-control row 1102 and in the second touch-control row 122, the 4th touch-control row 124 and the 6th touch-control row 126
130, specifically it is input to the second touch-control row 112, the 4th touch-control row 114 and the second touch-control row 122, the 4th touch-control row 124 and
Six touch-control row, 126 equitant touch control unit 130.
Figure 11 is referred to, touch chip 500 exports the first control signal 510 and the second control signal 520, in the second touch-control
Period, control second control signal 520 to be input to even number touch-control row 1102 by multiple first switch units 210 and be located at
Touch control unit 130 in first touch-control row 121, the 3rd touch-control row 123 and the 5th touch-control row 125, specifically it is input to second and touches
Control row 112, the 4th touch-control row 114 and the first touch-control row 121,125 equitant touch-control of the 3rd touch-control row 123 and the 5th touch-control row
Unit 130.And in the second touch-control period, first control signal 510 is controlled to input by multiple second switch units 220
Touch control unit to odd number touch-control row 1101 and in the second touch-control row 122, the 4th touch-control row 124 and the 6th touch-control row 126
130, specifically it is input to the first touch-control row 111, the 3rd touch-control row 113 and the second touch-control row 122, the 4th touch-control row 124 and
Six touch-control row, 126 equitant touch control unit 130.
So as to which the embodiment of the present application controls a touch-control list respectively by the first switch unit 210 and the second switch unit 220
The control signal of first 130 other touch control units 130 adjacent thereto is different, to determine position of touch, that is, touch location.
It should be noted that the embodiment of the present application is specifically that each switch unit is connected into two touch control units, should
Two touch control units are located in adjacent odd number touch-control row and even number touch-control row respectively, and two touch control units touch positioned at same
Control row in, and two neighboring touch-control row in one of touch-control row in multiple touch control units respectively with the first switch unit
Connection, another touch-control row in multiple touch control units be connected respectively with the second switch unit, and by the first switch unit with
Second switch unit controls different control signals in the different periods respectively.
And the touch-control row described in the embodiment of the present application is intended merely to facilitate the definition that explanation is carried out, the embodiment of the present application
Touch-control row can also be defined as, such as：Each switch unit is connected to two touch control units, two touch control units point
In odd number touch-control row and even number touch-control row that Wei Yu be not adjacent, and two touch control units are located in same touch-control row, Yi Jixiang
Multiple touch control units in one of touch-control row in adjacent two touch-control rows are connected with the first switch unit respectively, and another is touched
Multiple touch control units in control row are connected with the second switch unit respectively, and pass through the first switch unit and the second switch unit point
Different control signals is not controlled in the different periods, embodiment can refer to above content, will not be repeated here.
It is the embodiment of the present application above to description when M is even number, it is necessary to which explanation, the embodiment of the present application M are simultaneously unlimited
In even number, or odd number, it is specific as follows：
Figure 12 is referred to, Figure 12 is another partial structural diagram for the touch area that the embodiment of the present application provides.Figure 12
It is the improvement made for Fig. 7, Fig. 8, Figure 10 or Figure 11, Figure 12 and Fig. 7, Fig. 8, Figure 10 or Figure 11 difference are：Touch Zone
Touch-control row 110a in the 100a of domain is total up to odd number row, for example is 29,31,33,35,37,39,41 etc..And only show in Figure 12
Go out wherein 5 touch-control row 110a.By taking content shown in Figure 12 as an example, Figure 12 and Fig. 7, Fig. 8, Figure 10 or Figure 11 difference are：Figure
Touch-control row 110a in 12 is named as middle touch-control row 113a, the centre is touched herein than more than 110 touch-control rows of above touch-control row
Control row 113a is located at all touch-control row 110a middle position, remaining all touch-control row 110a using middle touch-control row 113a as
Axial symmetry is set.Such as：First touch-control row 111a and the 5th touch-control row 115a is set by axial symmetry of middle touch-control row 113a.Again
Such as：Second touch-control row 112a and the 4th touch-control row 114a is set by axial symmetry of 113a.
Wherein, middle touch-control row 113a includes multiple touch control units, is named as middle touch control unit 131a herein, in this
Between middle touch control unit 131a in touch-control row 113a directly connected by touch-control connecting line with touch chip, particularly among
Each middle touch control unit 131a in touch-control row 113a is connected to touch chip by a touch-control connecting line.Herein will
The touch-control connecting line is named as middle touch-control connecting line 301a, i.e., among each middle touch control unit in touch-control row 113a
131a is connected to touch chip by a touch-control connecting line 301a.It should be noted that the touch chip can refer to
Upper content, will not be repeated here.
It should also be noted that, touch-control row 113a remaining multiple touch-control row can join among being removed in touch-control row 110a
Above content is read, will not be repeated here.Touch control unit 131a remaining multiple touch-control among being removed in wherein touch control unit 130a
Unit see above content, will not be repeated here.
In certain embodiments, as shown in figure 13, array base palte 10 includes touch area 100, at least one switch unit
200 and a plurality of touch-control connecting line 300.Wherein, touch area 100 includes at least one touch-control row 101.The touch-control row 101
Including at least 2k touch control unit being arranged in order.Wherein, k is the integer more than 1.
Wherein, the touch control unit for odd positions being arranged in the touch-control row 101 is connected to first touch-control connecting line, institute
State and the touch control unit of even number position is arranged in touch-control row is connected to Article 2 touch-control connecting line, first touch-control connects
Wiring is connected to the switch unit 200 with the Article 2 touch-control connecting line, and the switch unit 200 is in the first touch-control time
Touch control unit of the section by the first control signal drive connection to first touch-control connecting line, the switch unit is second
Touch control unit of the touch-control period by the second control signal drive connection to the Article 2 touch-control connecting line；The touch-control row
In a-th of touch control unit, the a+1 touch control unit be connected to Article 3 touch-control connecting line, wherein a is positive integer, and a is
Odd number, a are less than 2k.
In certain embodiments, as shown in figure 13, the touch area 100 includes multiple touch-control row 101, each described tactile
Control row 101 include 2k touch control unit, and a-th of the touch control unit, the a+1 touch control unit in each touch-control row connect
It is connected to the Article 3 touch-control connecting line.
In certain embodiments, the multiple touch-control row 101 equidistantly arrange, namely each two adjacent touch row 101 it
Between distance it is equal.
In certain embodiments, the touch area 100 is rectangular area, multiple described in the touch area 100
Touch control unit matrix arrangement.
In certain embodiments, the array base palte 10 also includes touch chip 500, the switch unit 200 and institute
State Article 3 touch-control connecting line and be connected to the touch chip 500.
In certain embodiments, the switch unit 200 is arranged on the touch chip 500 and the touch area 100
Between.
In certain embodiments, the switch unit 200 includes switching transistor.
Although showing that array base palte 10 includes four switch units 200 in Figure 13, touch area 100 includes four touch-controls
Row 101, each touch-control row 101 include 8 touch control units, but can be not limited determine in other embodiments.
In certain embodiments, with reference to figure 14, Figure 14 is the structural representation of the touch-control row 101 in array base palte shown in Figure 13
Figure.Now k=4, namely each touch-control row 101 include 8 touch control units.Wherein, touch-control row 101 include 8 touch control unit A1,
A2、A3、A4、A5、A6、A7、A8.Touch control unit A1, A3, A5, A7 that odd positions are arranged in touch-control row 101 are connected to first
Bar touch-control connecting line 311.Touch control unit A2, A4, A6, A8 that even number position is arranged in touch-control row 101 are connected to Article 2 and touched
Control connecting line 312.Wherein, first touch-control connecting line 311, Article 2 touch-control connecting line 312 are connected to switch unit 200.Cut
Change the touch chip 500 that unit 200 is connected in array base palte 10.Switch unit 200 is arranged on touch chip 500 and array base
Between the touch area 100 of plate 10.
Switch unit 200 is switched over (for example, switching frequency can be for 100MHz) with high-frequency.Switch unit 200 exists
First touch-control period by the touch control unit A1 of the first control signal drive connection to first touch-control connecting line 311,
A3, A5, A7, switch unit 200 pass through the second control signal drive connection to the Article 2 touch-control in the second touch-control period
Touch control unit A2, A4, A6, A8 of connecting line 312.
Touch control unit A1, A2 in the touch-control row 101 are connected to Article 3 touch-control connecting line 313.Although in Figure 14 not
Show, touch control unit A3, A4 can also be connected to a touch-control connecting line, and touch control unit A5, A6 can also be connected to one and touch
Connecting line is controlled, touch control unit A7, A8 can also be connected to a touch-control connecting line.In certain embodiments, as shown in figure 15, cut
Changing unit 200 can also be arranged between the touch control unit being connected with the switch unit 200.For example, switch unit 200 is set
Between touch control unit A7, A8 that the switch unit 200 is connected.
In certain embodiments, with continued reference to Figure 13, when touch area 100 includes multiple touch-control row 101, multiple touch-control row
The touch control unit of position is responded in 101 can be connected to the 3rd touch-control connecting line simultaneously.For example, touch area 100 includes
Four touch-control row 101, each touch-control row 101 include 8 touch control units, then first touch-control list in each touch-control row 101
Member, second touch control unit can be connected to the 3rd touch-control connecting line simultaneously.
, can be right by the 3rd touch-control connecting line when user touches the touch area 100 of array base palte 10 in practical application
Touch location on array base palte 10 carries out located lateral, and touch location can be entered by the control signal in switch unit 200
Row longitudinal register, so as to be accurately positioned out touch location of the user on array base palte 10.So as to use less touch-control
Connecting line is the touch controllable function that electronic equipment can be achieved, and reduces the size of the display panel of electronic equipment, reduces cost.
It will be understood by those skilled in the art that the structure of the electronic equipment 7 shown in Fig. 1 and Fig. 2 not structure paired electrons
The restriction of equipment 7.Electronic equipment 7 can be included than illustrating more or less parts, either combine some parts or difference
Part arrangement.Electronic equipment 7 can also include processor, memory, bluetooth module etc., will not be repeated here.
Array base palte, display panel and the electronic equipment provided above the embodiment of the present application is described in detail, this
Apply specific case in text to be set forth the principle and embodiment of the application, the explanation of above example is only intended to
Help understands the application.Meanwhile for those skilled in the art, according to the thought of the application, in embodiment and answer
With there will be changes in scope, in summary, this specification content should not be construed as the limitation to the application.
Claims (10)
1. a kind of array base palte, it is characterised in that connected including touch area, at least one switch unit and a plurality of touch-control
Line, the touch area arrange including at least one touch-control, and the touch-control row include 2k touch control unit being arranged in order, wherein k
For the integer more than 1；
The touch control unit that odd positions are arranged in the touch-control row is connected to first touch-control connecting line, the touch-control row
In be arranged in the touch control unit of even number position and be connected to Article 2 touch-control connecting line, first touch-control connecting line and institute
State Article 2 touch-control connecting line and be connected to the switch unit, the switch unit passes through the first control in the first touch-control period
To the touch control unit of first touch-control connecting line, the switch unit passes through signal drive connection in the second touch-control period
Second control signal drive connection to the Article 2 touch-control connecting line touch control unit；
A-th of touch control unit, the a+1 touch control unit in the touch-control row are connected to Article 3 touch-control connecting line, and wherein a is
Positive integer, and a is odd number, and a is less than 2k.
2. array base palte according to claim 1, it is characterised in that the touch area arranges including multiple touch-controls, each
The touch-control row include 2k touch control unit, a-th of touch control unit, the a+1 touch control unit in each touch-control row
It is connected to the Article 3 touch-control connecting line.
3. array base palte according to claim 2, it is characterised in that the multiple touch-control row equidistantly arrangement.
4. array base palte according to claim 2, it is characterised in that the touch area is rectangular area, the touch-control
Multiple touch control unit matrix arrangements in region.
5. according to the array base palte described in any one of Claims 1-4, it is characterised in that also including touch chip, the switching
Unit and the Article 3 touch-control connecting line are connected to the touch chip.
6. array base palte according to claim 5, it is characterised in that the switch unit be arranged on the touch chip with
Between the touch area.
7. array base palte according to claim 5, it is characterised in that the switch unit is arranged on and the switch unit
Between the touch control unit of connection.
8. according to the array base palte described in any one of Claims 1-4, it is characterised in that it is brilliant that the switch unit includes switch
Body pipe.
9. a kind of display panel, it is characterised in that including color membrane substrates, array base palte and liquid crystal layer, the liquid crystal layer is located at institute
State between color membrane substrates and the array base palte, the array base palte is the array base palte described in any one of claim 1 to 8.
10. a kind of electronic equipment, it is characterised in that including housing and the display panel being arranged in the housing, the display
Panel is the display panel described in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775669.1A CN107562272A (en) | 2017-08-31 | 2017-08-31 | Array base palte, display panel and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775669.1A CN107562272A (en) | 2017-08-31 | 2017-08-31 | Array base palte, display panel and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107562272A true CN107562272A (en) | 2018-01-09 |
Family
ID=60977735
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710775669.1A Pending CN107562272A (en) | 2017-08-31 | 2017-08-31 | Array base palte, display panel and electronic equipment |
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| Country | Link |
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| CN (1) | CN107562272A (en) |
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Application publication date: 20180109 |