CN107562273A - Array base palte, touch-control display panel and electronic equipment - Google Patents
Array base palte, touch-control display panel and electronic equipment Download PDFInfo
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- CN107562273A CN107562273A CN201710776411.3A CN201710776411A CN107562273A CN 107562273 A CN107562273 A CN 107562273A CN 201710776411 A CN201710776411 A CN 201710776411A CN 107562273 A CN107562273 A CN 107562273A
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Abstract
This application discloses a kind of array base palte, touch-control display panel and electronic equipment, wherein array base palte includes：Touch area and a plurality of touch-control connecting line, touch area include multiple touch control units, and multiple touch control units are divided into multigroup touch control unit group, and every group of touch control unit group includes at least two touch control units；Touch control unit in same touch control unit group is connected to same touch-control connecting line, and each touch control unit in same touch control unit group forms touch control capacitance with a battery lead plate, and the capacitance of each touch control capacitance is different.The application can reduce the size of touch-control display panel, reduce cost it is determined that reduce the number of drives line on the premise of position of touch.
Description
Technical field
The application is related to technical field of electronic equipment, and in particular to a kind of array base palte, touch-control display panel and electronics are set
It is standby.
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, touch-control display panel and electronic equipment, can reduce touch-control and show
The size of panel.
In a first aspect, the embodiment of the present application provides a kind of array base palte, the array base palte includes：Touch area and a plurality of
Touch-control connecting line, the touch area include multiple touch control units, and multiple touch control units are divided into multigroup touch control unit group,
Touch control unit group described in every group includes at least two touch control units；
The touch control unit in the same touch control unit group is connected to the same touch-control connecting line, and position
Each touch control unit in the same touch control unit group forms touch control capacitance with a battery lead plate, and each described tactile
The capacitance for controlling electric capacity is different.
Second aspect, the embodiment of the present application provide a kind of touch-control display panel, and the touch-control display panel includes color film
Substrate, array base palte and liquid crystal layer, the liquid crystal layer is between the color membrane substrates and the array base palte, the array base
Plate is array base palte as described above.
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
Touch-control display panel in the housing, the touch-control display panel are touch-control display panel as described above.
Multiple touch control units in the array base palte that the embodiment of the present application provides are divided into multigroup touch control unit group, and every group is touched
Control unit group includes at least two touch control units, and the touch control unit in same touch control unit group is connected to same touch-control and connected
Wiring, and each touch control unit in same touch control unit group forms touch control capacitance with a battery lead plate, and it is each described
The capacitance of touch control capacitance is different, can be it is determined that reducing the number of drives line on the premise of position of touch, and reduction touch-control is shown
The size of panel, 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 another structural representation for the electronic equipment that the embodiment of the present application provides.
Fig. 3 is the structural representation for the touch-control display panel that the embodiment of the present application provides.
Fig. 4 is profile of the touch-control 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 touch control unit in touch area shown in Fig. 6 by the structural representation of touch-control.
Fig. 8 is another structural representation for the array base palte that the embodiment of the present application provides.
Fig. 9 is another structural representation for the touch area that the embodiment of the present application provides.
Figure 10 is touch control unit in touch area shown in Fig. 8 by the first structure schematic diagram of touch-control.
Figure 11 is touch control unit in touch area shown in Fig. 8 by the second structural representation of touch-control.
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, touch-control display panel and electronic equipment.It will carry out respectively below
Describe in detail.
In the present embodiment, will be described from the angle of touch-control display panel, the touch-control display panel can specifically be set
Put in the electronic device, such as mobile phone, PC, tablet personal computer, palm PC (Personal Digital
Assistant, PDA) etc..
Referring to Fig. 1, Fig. 1 is the structural representation for the electronic equipment that the embodiment of the present application provides.The electronic equipment 7 includes
Housing 8, touch-control display panel 1, printed circuit board 3, battery 4.
Wherein, the housing 8 can include cover plate 6, center 2 and bonnet 5, and cover plate 6, center 2 and bonnet 5 are mutually combined to be formed
The housing 8, the housing 8 have the confined space formed by cover plate 6, center 2 and bonnet 5, with accommodate touch-control display panel 1,
The devices such as printed circuit board 3, battery 4.In certain embodiments, the lid of cover plate 6 is set on center 2, and the lid of bonnet 5 is set on center 2,
Cover plate 6 and bonnet 5 are located at the opposite face of center 2, and cover plate 6 and bonnet 5 are oppositely arranged, and the confined space of housing 8 is located at the He of cover plate 6
Between bonnet 5.
In certain embodiments, housing 8 can be metal shell.It should be noted that the material of the embodiment of the present application housing 8
Material is not limited to this, can also use other manner, such as：Housing 8 can include plastic portions and metal part.For another example：
Housing 8 can be plastic casing.Wherein, cover plate 6 can be transparent glass cover plate.In some embodiments, cover plate 6 can be
The glass cover-plate made of the materials such as sapphire.
It should be noted that the structure of the embodiment of the present application housing is not limited to this, such as：Bonnet and center are integrally formed
Form a middle frame structure.Specifically, the housing 8 includes cover plate 6 and center 2, cover plate 6 and center 2 interfix, and to form one closed
Space, for devices such as accommodating touch-control display panel 1, printed circuit board 3, batteries 4.
Wherein, the printed circuit board 3 is arranged in housing 8, and the printed circuit board 3 can be the mainboard of electronic equipment 7, print
The work(such as antenna, motor, microphone, camera, light sensor, receiver and processor can be integrated with circuit board 3 processed
Can component.
In certain embodiments, the printed circuit board 3 is fixed in housing 8.Specifically, the printed circuit board 3 can lead to
Cross screw to be screwed on center 2, can also be fitted on using card by the way of buckle on center 2.It should be noted that the application is implemented
The mode that example printed circuit board 3 is specifically fixed on center 2 is not limited to this, can with other manner, such as by buckle and
The mode that screw is fixed jointly.
Wherein, the battery 4 is arranged in housing 8, and battery 4 is electrically connected with the printed circuit board 3, with to electronic equipment
7 provide power supply.Housing 8 can be as the battery cover of battery 4.Housing 8 covers battery 4 to protect battery 4, and particularly bonnet covers
Lid battery 4 reduces collision, the damage falling etc. and be subject to of the battery 4 due to electronic equipment 7 to protect battery 4.
Wherein, the touch-control display panel 1 is arranged in housing 8, meanwhile, the touch-control display panel 1 is electrically connected to printing electricity
On road plate 3, to form the display surface of electronic equipment 7.The touch-control display panel 1 includes viewing area 61 and non-display area 62.
The viewing area 61 can be used for showing the picture of electronic equipment 7 or carry out touching manipulation etc. for user.The non-display area
62 top area opens up the perforate for sound and light conduction, can be set on the bottom of non-display area 62 fingerprint module,
The functional units such as touch controlled key.Wherein the cover plate 6 is installed on touch-control display panel 1, to cover touch-control display panel 1, is formed
, specifically can be refering to the viewing area of touch-control display panel 1 with the identical viewing area of touch-control display panel 1 and non-display area
And non-display area.
It should be noted that the structure of the touch-control display panel 1 is not limited to this.For example the display screen can be comprehensive
Screen or opposite sex screen, specifically, referring to Fig. 2, Fig. 2 is another structural representation for the electronic equipment that the embodiment of the present application provides.
The difference of the electronic equipment in electronic equipment and Fig. 1 in Fig. 2 is：The non-display area is formed directly into touch-control display panel
On 1, for example in the non-display area of touch-control display panel 1 it is arranged to transparent configuration, so that optical signal passes through, or is directly touching
The non-display area of control display panel 20 is opened up for structures such as the perforate of light conduction or breach, can be by front camera, light
Electric inductor etc. is arranged at non-display area position, so that front camera is taken pictures, photoelectric sensor detects.
Fig. 3 and Fig. 4 are referred to, Fig. 3 is the structural representation for the touch-control display panel that the embodiment of the present application provides, and Fig. 4 is
Profile of the touch-control display panel shown in Fig. 3 in A-A directions.Touch-control display panel 1 includes color membrane substrates 20, the and of array base palte 10
Liquid crystal layer 30, array base palte 10 are oppositely arranged with color membrane substrates 20, liquid crystal layer 30 be located at color membrane substrates 20 and array base palte 10 it
Between.The array base palte 10 can include the public electrode of multiplexing, and public electrode can be divided into multiple touch control units, touch
The period is controlled, touch control unit access touching signals, realizes touch-control, and common electrical is all accessed in display time interval, all touch control units
Pole signal, realize display；It can specifically be driven respectively using the separated timesharing type of drive of touch-control module and display pattern.
In the embodiment of the present application, the array base palte can include multiple touch control units, a plurality of touch-control connecting line and touch-control
Chip.Wherein, multiple touch control units are divided into multigroup touch control unit group, and every group of touch control unit group includes at least two touch-control lists
Member, each touch control unit in same touch control unit group is connected to same touch-control connecting line, and is located at same touch-control list
Touching signals caused by each touch control unit in tuple are different.
Specifically, the touch control unit in same touch control unit group forms touch control capacitance with a battery lead plate, and each
The capacitance of touch control capacitance is different.The touch-control formed due to each touch control unit in same touch control unit group and battery lead plate
Electric capacity is different so that touching signals caused by the touch control unit in same touch control unit group are different, and then distinguish and be connected to
The different touch control units of same touch-control connecting line.When touching touch control unit, according to the touch-control connecting line and touch-control connected
Different touching signals received by the interface and touch chip of chip, to determine the specific touch-control position in current touch area
(which touch control unit what is specifically touched is) is put, to ensure the touch-control performance of touch-control display panel.
Further, the area of each touch control unit in same touch control unit group it is different, positioned at same touch control unit group
In each touch control unit and battery lead plate between spacing is different or each touch control unit in same touch control unit group with
The dielectric constant of insulant between battery lead plate is different, the factor of touch control capacitance size is influenceed by changing these, so as to produce
Different touching signals.
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 and part touch-control connecting line 160 are, it is necessary to illustrate, the touch-control in the embodiment of the present application touch area
Unit number is not limited to the number shown in figure.Touch control unit 130 in the touch area 100 of array base palte 10 is in column direction
There is omission, that is, in the vertical direction has omission, touch control unit 130 also has omission in line direction, that is, in the horizontal direction
On also have an omission, not shown in figure.
In certain embodiments, the array base palte 10 can include multiple touch control units 130, a plurality of touch-control connecting line 160
With touch chip 170.Wherein, multiple touch control units 130 are divided into multigroup touch control unit group, and every group of touch control unit group includes two
Touch control unit 130；Same touch-control connecting line 160 is connected to positioned at the touch control unit 130 of same touch control unit group, and positioned at same
Touching signals caused by each touch control unit in one touch control unit group are different.It should be noted that Fig. 5 and Fig. 6 are only merely
Include two touch control units that can produce different touching signals to a touch control unit group to be described, and a touch control unit
Group, which includes two or more, can produce the touch control units of different touching signals also within the scope of the application.
With reference to figure 5, in certain embodiments, multiple touch control units 130 arrange in the way of matrix, form multiple touch-controls
Row 110 and multiple touch-control row 120, multiple touch-control rows 110 and multiple touch-control row 120 intersect the touch area of arrangement form one
100.In certain embodiments, touch-control row 110 is M rows, and touch-control row 110 includes the first touch-control row 111, the second touch-control row 112, the
Three touch-control rows 113, the 4th touch-control row 114, the 5th touch-control row 115, the 6th touch-control row 116, the 7th touch-control row 117, the 8th touch-control
Row 118 ... M touch-control rows.Touch-control row 120 are N row, and touch-control row 120 include the first touch-control row 121, the second touch-control row 122, the
Three touch-control row 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 can be even number, for example, M is 28,30,32,34,
36th, 40 etc..M can also be odd number, for example M is 29,31,33,35,37,49 etc..It should also be noted that, the embodiment of the present application
Illustrated so that M is even number as an example.Wherein, N can be 16,17,18,19,20,21 etc..It should be noted that N can be even
Number, such as 18.
In certain embodiments, the touch control unit 130 can be rectangular configuration.It should be noted that the embodiment of the present application
The structure of touch control unit 130 is not limited to this.
In certain embodiments, each touch-control connecting line 160 connects two touch control units in same touch-control row 120.Example
Such as, in the 6th touch-control row 126, the touch control unit 130 in the 6th touch-control row 126 is divided for four groups of touch control unit groups,
One group of touch control unit group includes the touch control unit 130 being located in the first touch-control row 111 and the touch-control in the 5th touch-control row 115
Unit 130；Second group of touch control unit group includes the touch control unit 130 being located in the second touch-control row 112 and positioned at the 6th touch-control row
Touch control unit 130 in 116；3rd group of touch control unit group includes the touch control unit 130 being located in the 3rd touch-control row 113 and is located at
Touch control unit 130 in 7th touch-control row 117；4th group of touch control unit group includes the touch-control list being located in the 4th touch-control row 114
Member 130 and the touch control unit 130 in the 8th touch-control row 118.
Wherein, the touch control unit 130 in the first touch-control row 111, the touch control unit in the second touch-control row 112
130th, the touch control unit 130 in the 3rd touch-control row 113 and the touch control unit 130 in the 4th touch-control row 1174 are with one
Battery lead plate forms the first touch control capacitance；Touch control unit 130 in the 5th touch-control row 115, in the 6th touch-control row 116
Touch control unit 130, the touch control unit 130 in the 7th touch-control row 117 and the touch control unit in the 8th touch-control row 118
130 form the second touch control capacitance with a battery lead plate.The capacitance of first touch control capacitance and the second touch control capacitance is different.
Further, can by by the touch control unit 130 in the first touch-control row 111, in the second touch-control row 112
Touch control unit 130, the touch control unit 130 in the 3rd touch-control row 113 and the touch control unit in the 4th touch-control row 114
130 area is arranged to s1, by the touch control unit 130 in the 5th touch-control row 115, touching in the 6th touch-control row 116
Control unit 130, the touch control unit 130 in the 7th touch-control row 117 and the touch control unit 130 in the 8th touch-control row 118
Area be arranged to s2, wherein s1 is not equal to s2, so that the touch-control that the touch control unit 130 of different area and battery lead plate are formed
The capacitance of electric capacity is different, and then produces different touching signals.
In addition, can also by by the touch control unit 130 in the first touch-control row 111, in the second touch-control row 112
Touch control unit 130, the touch control unit 130 in the 3rd touch-control row 113 and the touch control unit in the 4th touch-control row 114
Spacing between 130 and battery lead plate is arranged to d1, by the touch control unit 130 in the 5th touch-control row 115, positioned at the 6th touch-control
Touch control unit 130 in row 116, the touch control unit 130 in the 7th touch-control row 117 and in the 8th touch-control row 118
Spacing between touch control unit 130 and battery lead plate is arranged to d2, and wherein d1 is not equal to d2, so that having from battery lead plate different
The touch control unit 130 of spacing is different from the capacitance for the touch control capacitance that battery lead plate is formed, and then produces different touching signals.
In addition, can also by by the touch control unit 130 in the first touch-control row 111, in the second touch-control row 112
Touch control unit 130, the touch control unit 130 in the 3rd touch-control row 113 and the touch control unit in the 4th touch-control row 114
Insulant between 130 and battery lead plate is arranged to the first insulant, by the touch control unit 130 in the 5th touch-control row 115, position
Touch control unit 130 in the 6th touch-control row 116, the touch control unit 130 in the 7th touch-control row 117 and positioned at the 8th touch-control
The insulant between touch control unit 130 and battery lead plate in row 118 is arranged to the second insulant, wherein, the first insulant and
The dielectric constant of two insulants is different, so that having the touch control unit of the insulant of differing dielectric constant between battery lead plate
130 is different from the capacitance for the touch control capacitance that battery lead plate is formed, and then produce different touching signals.
Further, referring to Fig. 7, Fig. 7 be shown in Fig. 6 in touch area touch control unit by the structural representation of touch-control
Figure, specifically, Fig. 7 is to be located at the first touch control unit group in the touch area that the embodiment of the present application provides, and by same touch-control
Two touch control units that connecting line 160 is connected.
Two touch control units 130 that the embodiment of the present application is connected by same touch-control connecting line 160 are located at same touch-control
In row 120, specifically, touch control unit 130 includes the first touch control unit 131 being located on the first touch-control row 111 and positioned at the 5
The second touch control unit 132 on touch-control row 115, the first touch control unit 131 and the second touch control unit 132 are by a touch-control connecting line
160 are connected to touch chip 170.
During actual touch-control, when the first touch control unit 131 is by touch-control, because the first touch control unit 131 and second touches
It is different to control touching signals caused by unit, so as to which touch chip 170 judges that position of touch is located at the first touch control unit 131
Put.Similarly, when the second touch control unit 132 is by touch-control, due to touch-control caused by the first touch control unit 131 and the second touch control unit
Signal is different, so as to which touch chip 170 judges that position of touch is located at the position of the second touch control unit 132.
It should be noted that the embodiment of the present application be not limited to be connected by same touch-control connecting line 160 two touch
Control unit 130 is located in same touch-control row 120, and two touch control units 130 connected by same touch-control connecting line 160 also may be used
With positioned at adjacent touch row or spaced touch-control row.
In another embodiment of the application, the array base palte can include multiple touch control units, a plurality of touch-control connecting line,
Multiple switch units and touch chip.Wherein, multiple touch control units are divided into multigroup first touch control unit group and multigroup second and touched
Unit group is controlled, every group of first touch control unit group and every group of second touch control unit group include at least two touch control units, Ren Yi
Touch control unit in one touch control unit group and any second touch control unit group is connected to same touch-control by same switch unit
Connecting line, and touching signals are different caused by each touch control unit in same touch control unit group；The switch unit is
One touch-control period drove the touch control unit in the first touch control unit group, and the switch unit by the first control signal the
Two touch-control periods drove the touch control unit in the second touch control unit group by the second control signal.
Specifically, the touch control unit in same touch control unit group forms touch control capacitance with a battery lead plate, and each
The capacitance of touch control capacitance is different.The touch-control formed due to each touch control unit in same touch control unit group and battery lead plate
Electric capacity is different so that touching signals caused by the touch control unit in same touch control unit group are different, and then distinguish and be connected to
The different touch control units of same touch-control connecting line.When touching touch control unit, according to the touch-control connecting line and touch-control connected
Different touching signals received by the interface and touch chip of chip, to determine the specific touch-control position in current touch area
(which touch control unit what is specifically touched is) is put, to ensure the touch-control performance of touch-control display panel.
Further, the area of each touch control unit in same touch control unit group it is different, positioned at same touch control unit group
In each touch control unit and battery lead plate between spacing is different or each touch control unit in same touch control unit group with
The dielectric constant of insulant between battery lead plate is different, the factor of touch control capacitance size is influenceed by changing these, so as to produce
Different touching signals.
Fig. 8 and Fig. 9 are referred to, Fig. 8 is another structural representation for the array base palte that the embodiment of the present application provides, and Fig. 9 is
The structural representation of touch area in Fig. 8.The Fig. 8 is the improvement made on the basis of Fig. 5, and Fig. 8 and Fig. 5 use identical mark
Note.
In certain embodiments, the array base palte 10 can include multiple touch control units 130, a plurality of touch-control connecting line 160,
Multiple switch units 140 and touch chip 170.Wherein, multiple touch control units 130 are divided into the first touch control unit group and second and touched
Unit group is controlled, the first touch control unit group and the second touch control unit group include four touch control units 130；Positioned at the first touch control unit
Touch control unit 130 in group and the second touch control unit group is connected to same touch-control connecting line 160 by switch unit, and is located at
Touching signals caused by each touch control unit in same touch control unit group are different.It should be noted that Fig. 8 and Fig. 9 are only
It is to include four touch control units that can produce different touching signals to a touch control unit group to be described, and a touch-control list
Tuple, which includes two or more, can produce the touch control units of different touching signals also within the scope of the application.
Further, in the embodiment of the present application, switch unit 140 passes through the first control signal in the first touch-control period
The touch control unit in the first touch control unit group, and the switch unit is driven to pass through the second control signal in the second touch-control period
Drive the touch control unit in the second touch control unit group.
With reference to figure 8, in certain embodiments, multiple touch control units 130 arrange in the way of matrix, form multiple touch-controls
Row 110 and multiple touch-control row 120, multiple touch-control rows 110 and multiple touch-control row 120 intersect the touch area of arrangement form one
100.In certain embodiments, touch-control row 110 is M rows, and touch-control row 110 includes the first touch-control row 111, the second touch-control row 112, the
Three touch-control rows 113, the 4th touch-control row 114, the 5th touch-control row 115, the 6th touch-control row 116, the 7th touch-control row 117, the 8th touch-control
Row 118 ... M touch-control rows.Touch-control row 120 are N row, and touch-control row 120 include the first touch-control row 121, the second touch-control row 122, the
Three touch-control row 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 can be even number, for example, M is 28,30,32,34,
36th, 40 etc..M can also be odd number, for example M is 29,31,33,35,37,49 etc..It should also be noted that, the embodiment of the present application
Illustrated so that M is even number as an example.Wherein, N can be 16,17,18,19,20,21 etc..It should be noted that N can be even
Number, such as 18.
In certain embodiments, the touch control unit 130 can be rectangular configuration.It should be noted that the embodiment of the present application
The structure of touch control unit 130 is not limited to this.
In certain embodiments, each touch-control connecting line 160 connects first in same touch-control row by switch unit 140
Touch control unit 130 in touch control unit group and the second touch control unit group.For example, in the 6th touch-control row 126, will be touched positioned at the 6th
Touch control unit 130 in control row 126 divides includes position for the first touch control unit group and the second touch control unit group, the first touch control unit group
The touch control unit 130 in touch control unit 130, the 3rd touch-control row 113 in the first touch-control row 111, positioned at the 5th touch-control row 115
In the touch-control row 117 of touch control unit 130 and the 7th in touch control unit 130；Second touch control unit group includes being located at the second touch-control
Touch control unit 130 in row 112, the touch control unit 130 in the 4th touch-control row 114, the touch-control list in the 6th touch-control row 116
Touch control unit 130 in the touch-control row 118 of member 130 and the 8th.
Wherein, the touch control unit 130 in the first touch-control row 111 and the touch control unit in the second touch-control row 112
130 form the first touch control capacitance with a battery lead plate；Touch control unit 130 in the 3rd touch-control row 113 and touched positioned at the 4th
The touch control unit 130 controlled in row 114 forms the second touch control capacitance with a battery lead plate；Touch-control in the 5th touch-control row 115
Unit 130 and the touch control unit 130 in the 6th touch-control row 116 form the 3rd touch control capacitance with a battery lead plate；Positioned at
Touch control unit 130 in seven touch-control rows 117 and the touch control unit 130 in the 8th touch-control row 118 are formed with a battery lead plate
4th touch control capacitance.First touch control capacitance, the second touch control capacitance, the 3rd touch control capacitance and the 4th touch control capacitance capacitance not
Together.
Further, can be by by the touch control unit 130 in the first touch-control row 111 and positioned at the second touch-control row 114
In the area of touch control unit 130 be arranged to s1, touched by the touch control unit 130 in the 3rd touch-control row 113 and positioned at the 4th
The area of touch control unit 130 in control row 114 is arranged to s2, by the touch control unit 130 in the 5th touch-control row 115 and is located at
The area of touch control unit 130 in 6th touch-control row 116 is arranged to s3；By the touch control unit 130 in the 7th touch-control row 117
It is arranged to s4 with the area of the touch control unit 130 in the 8th touch-control row 118.Wherein s1, s2, s3 and s4 are unequal, so as to
So that the touch control unit 130 of different area is different from the capacitance for the touch control capacitance that battery lead plate is formed, and then produce different touch
Control signal.
In addition, can also be by by the touch control unit 130 in the first touch-control row 111 and in the second touch-control row 114
Touch control unit 130 and battery lead plate between spacing be arranged to d1, by the He of touch control unit 130 in the 3rd touch-control row 113
The spacing between touch control unit 130 and battery lead plate in the 4th touch-control row 114 is arranged to d2, will be located at the 5th touch-control row
Spacing between touch control unit 130 in 115 and the touch control unit 130 and battery lead plate in the 6th touch-control row 116 is arranged to
d3；Spacing between touch control unit 130 and battery lead plate in the 7th touch-control row 117 is arranged to d4.Wherein d1, d2, d3
It is unequal with d4, so that the touch control unit 130 of different area is different from the capacitance for the touch control capacitance that battery lead plate is formed, enter
And produce different touching signals.
Outside, can also be by by the touch control unit 130 in the first touch-control row 111 and in the second touch-control row 114
Insulant between touch control unit 130 and battery lead plate is arranged to the first insulating barrier thing, by the touch-control in the 3rd touch-control row 113
Insulant between unit 130 and touch control unit 130 and battery lead plate in the 4th touch-control row 114 is arranged to the second insulating barrier
Thing, by the touch control unit 130 in the 5th touch-control row 115 and touch control unit 130 and electrode in the 6th touch-control row 116
Insulant between plate is arranged to the 3rd insulating barrier thing；By the touch control unit 130 in the 7th touch-control row 117 and battery lead plate it
Between insulant be arranged to the 4th insulating barrier thing.Wherein, the first insulant, the second insulant, the 3rd insulant and the 4th insulation
The dielectric constant of thing is different so that between battery lead plate the touch control unit 130 of the insulant with differing dielectric constant with
The capacitance for the touch control capacitance that battery lead plate is formed is different, and then produces different touching signals.
Further, Figure 10 and Figure 11 are referred to, Figure 10 and Figure 11 are that touch control unit is touched in touch area shown in Fig. 8
The structural representation of control, specifically, Figure 10 and Figure 11 is to be located at the first touch-control list in the touch area that the embodiment of the present application provides
Tuple and the second touch control unit group, and the touch control unit connected by same touch-control connecting line 160.
Touch control unit 130 in two touch control unit groups that the embodiment of the present application is connected by same touch-control connecting line 160
In same touch-control row 120, specifically, the first touch control unit group includes the first touch-control list on the first touch-control row 111
Member 131, the second touch control unit 132, the 3rd touch control unit on the 5th touch-control row 115 on the 3rd touch-control row 113
131 and the 4th touch control unit 134 on the 7th touch-control row 117；Second touch control unit group includes being located at the second touch-control row 112
On the first touch control unit 131, the second touch control unit 132 on the 4th touch-control row 114, on the 6th touch-control row 116
The 3rd touch control unit 131 and the 4th touch control unit 134 on the 8th touch-control row 118.Touching in the first touch control unit group
Control touch control unit 130 in the touch control unit group of unit 130 and second respectively by the first end of switch unit 140 and the second end by
Same touch-control connecting line 160 is connected to touch chip 170.
During actual touch-control, the switch unit 140 is driven in the first touch-control period by the first control signal 510
Touch control unit 130 in first touch control unit group, when the first touch control unit 131 is by touch-control, due to the first touch control unit 131,
Two touch control units 132, the 3rd touch control unit 133 and touching signals caused by the 4th touch control unit 134 are different, so as to touch chip
170 judge that position of touch is located at the position of the first touch control unit 131.Similarly, in the second touch control unit 132, the 3rd touch control unit
133 and the 4th touch control unit 134 by touch-control when, due to the first touch control unit 131, the second touch control unit 132, the 3rd touch control unit
133 with the 4th touch control unit 134 caused by touching signals it is different, so as to which touch chip 170 judges that position of touch is located at second
The position of touch control unit 132.
The switch unit 140 is driven in the second touch-control period by the second control signal 520 in second touch control unit group
Touch control unit 130, when the first touch control unit 131 is by touch-control, due to the first touch control unit 131, the second touch control unit 132,
Three touch control units 133 are different with touching signals caused by the 4th touch control unit 134, so as to which touch chip 170 judges touch-control position
Setting in the position of the first touch control unit 131.Similarly, in the second touch control unit 132, the 3rd touch control unit 133 and the 4th touch-control list
When member 134 is by touch-control, due to the first touch control unit 131, the second touch control unit 132, the 3rd touch control unit 133 and the 4th touch-control list
Touching signals are different caused by member 134, so as to which touch chip 170 judges that position of touch is located at the position of the second touch control unit 132.
Further, switch unit 140 is arranged between touch chip 170 and touch area 100, multiple switch units
140 are arranged side by side successively.It should be noted that switch unit 140 can use switching transistor to realize to the first control signal
And second control signal control.
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, touch-control display panel and the electronic equipment provided above the embodiment of the present application has carried out detailed Jie
Continue, specific case used herein is set forth to the principle and embodiment of the application, and the explanation of above example is only
It is to be used to help understand the application.Meanwhile for those skilled in the art, according to the thought of the application, in specific embodiment party
There will be changes in formula and application, in summary, this specification content should not be construed as the limitation to the application.
Claims (10)
- A kind of 1. array base palte, it is characterised in that including：Touch area and a plurality of touch-control connecting line, the touch area include Multiple touch control units, multiple touch control units are divided into multigroup touch control unit group, and touch control unit group described in every group is included at least Two touch control units；The touch control unit in the same touch control unit group is connected to the same touch-control connecting line, and positioned at same Each touch control unit in the one touch control unit group forms touch control capacitance, and each touch-control electricity with a battery lead plate The capacitance of appearance is different.
- 2. array base palte according to claim 1, it is characterised in that each institute in the same touch control unit group The area for stating touch control unit is different.
- 3. array base palte according to claim 1, it is characterised in that each institute in the same touch control unit group The spacing stated between touch control unit and the battery lead plate is different.
- 4. array base palte according to claim 1, it is characterised in that each institute in the same touch control unit group The dielectric constant for stating the insulant between touch control unit and the battery lead plate is different.
- 5. array base palte according to claim 1, it is characterised in that multiple touch control units are arranged according to matrix-style Row.
- 6. array base palte according to claim 5, it is characterised in that the touch control unit position in the same touch control unit group In same row.
- 7. according to the array base palte described in any one of claim 1 to 6, it is characterised in that the array base palte also includes touch-control Chip, the touch control unit are connected in the touch chip by the touch-control connecting line.
- 8. according to the array base palte described in any one of claim 1 to 6, it is characterised in that the period is being shown, it is multiple described tactile Control unit access common electrode signal.
- A kind of 9. touch-control display panel, it is characterised in that including color membrane substrates, array base palte and liquid crystal layer, the liquid crystal layer position Between the color membrane substrates and the array base palte, the array base palte is the array as described in any one of claim 1 to 8 Substrate.
- 10. a kind of electronic equipment, it is characterised in that described including housing and the touch-control display panel being arranged in the housing Touch-control display panel is the touch-control display panel as described in power requires 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710776411.3A CN107562273A (en) | 2017-08-31 | 2017-08-31 | Array base palte, touch-control display panel and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710776411.3A CN107562273A (en) | 2017-08-31 | 2017-08-31 | Array base palte, touch-control display panel and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
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| CN107562273A true CN107562273A (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710776411.3A Pending CN107562273A (en) | 2017-08-31 | 2017-08-31 | Array base palte, touch-control display panel and electronic equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111208918A (en) * | 2020-01-06 | 2020-05-29 | 北京集创北方科技股份有限公司 | Touch device and touch positioning method |
| CN116243823A (en) * | 2023-02-27 | 2023-06-09 | 惠科股份有限公司 | Touch electrode, touch module and touch display panel |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267862A (en) * | 2014-09-19 | 2015-01-07 | 京东方科技集团股份有限公司 | Touch screen and touch positioning method thereof and display device |
| US20170205951A1 (en) * | 2012-06-08 | 2017-07-20 | Japan Display Inc. | Liquid crystal display device |
| CN107025028A (en) * | 2015-12-28 | 2017-08-08 | 三星显示有限公司 | Self-capacitance touch screen and the display device with the self-capacitance touch screen |
-
2017
- 2017-08-31 CN CN201710776411.3A patent/CN107562273A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170205951A1 (en) * | 2012-06-08 | 2017-07-20 | Japan Display Inc. | Liquid crystal display device |
| CN104267862A (en) * | 2014-09-19 | 2015-01-07 | 京东方科技集团股份有限公司 | Touch screen and touch positioning method thereof and display device |
| CN107025028A (en) * | 2015-12-28 | 2017-08-08 | 三星显示有限公司 | Self-capacitance touch screen and the display device with the self-capacitance touch screen |
Non-Patent Citations (2)
| Title |
|---|
| 栾恩杰: "《国防科技名词大典 电子》", 31 January 2002 * |
| 黄国祥: "《数字电子技术》", 31 August 2008 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111208918A (en) * | 2020-01-06 | 2020-05-29 | 北京集创北方科技股份有限公司 | Touch device and touch positioning method |
| CN111208918B (en) * | 2020-01-06 | 2024-01-26 | 北京集创北方科技股份有限公司 | Touch device and touch positioning method |
| CN116243823A (en) * | 2023-02-27 | 2023-06-09 | 惠科股份有限公司 | Touch electrode, touch module and touch display panel |
| CN116243823B (en) * | 2023-02-27 | 2024-01-26 | 惠科股份有限公司 | Touch electrode, touch module and touch display panel |
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Application publication date: 20180109 |