CN105511685B - Wire netting electromagnetic touch inductor, touch module and screen touch electronic device - Google Patents
Wire netting electromagnetic touch inductor, touch module and screen touch electronic device Download PDFInfo
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- CN105511685B CN105511685B CN201610033804.0A CN201610033804A CN105511685B CN 105511685 B CN105511685 B CN 105511685B CN 201610033804 A CN201610033804 A CN 201610033804A CN 105511685 B CN105511685 B CN 105511685B
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- wire netting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Position Input By Displaying (AREA)
Abstract
The present invention relates to a kind of wire netting electromagnetic touch inductor, touch module and screen touch electronic device, wherein wire netting electromagnetic touch inductor includes electromagnetic induction array, electromagnetic induction array includes the first direction wire netting group and second direction wire netting group that mutually insulated is set, the first direction wire netting that first direction wire netting group is parallel to each other by two or more is constituted, and the second direction wire netting that second direction wire netting group is parallel to each other by two or more is constituted.The wire netting for constituting this electromagnetic touch inductor is the superfine wire netting that human eye can not be differentiated directly, this touch module directly is set in the display screen surface optional position of the electronic installation with display screen, position that can also be between display screen glass and backlight is set, it can also be set at the back side of display backlight, this structure design is convenient and simple, it is with low cost, it is easy to promotion and implementation；Because constituting this electromagnetic touch inductor for wire netting material, impedance is low, and signal to noise ratio is very high, can the promotion and implementation on larger sized touch-control product.
Description
Technical field
The present invention relates to touch technology, more particularly to a kind of wire netting electromagnetic touch inductor, touch module and touch-control electricity
Sub-device.
Background technology
At present, touch-control product mainly includes finger touch product and pen writes touch-control product, the touch-control mould of the grade touch-control product
It is capacitance touching control pattern and electric resistance touch-control pattern on formula substrate.Wherein, electric resistance touch-control pattern is mainly by display
Two layers of discontiguous ITO conductive film above and below the touch area setting of screen, to realize the sensing to touch point.Its shortcoming is main
It is：Easily there is contact fault in two layers of ITO conductive film up and down, and then make it that the reaction of electric resistance touch-control is insensitive, to hand-written
Or the resolution that pen is write is relatively low.
Relative to electric resistance touch-control pattern, the sensitivity of the touch-control product of capacitance touching control pattern improves.So
And, capacitance touching control pattern is the array structure that Capacitance Coupled control mode touch mode needs to set comparatively dense to arrange, and the array structure is needed
Set can export or input current signal array, thus cause the I/O interfaces increase for controlling circuit or chip so that touch
The reaction speed reduction of product is controlled, and then leads to not the positional information of preferably identification touch point.If existing large-size
The touch-screen of touch-control product use capacitance touching control pattern, then cause the higher processor computing of touch-control product needs setting
The positional information of touch point is obtained, and then make it that the cost of touch-control product is very high, and is reacted insensitive.
The content of the invention
One aspect of the present invention provides a kind of wire netting electromagnetic touch inductor, and the wire netting electromagnetic touch inductor has cloth
Line is reasonable, simple in construction and the characteristics of touch-control efficiency high, simplifies the structure of the wire netting electromagnetic touch inductor, reduces simultaneously
Manufacturing cost；
To realize the purpose of first aspect present invention, the first technical scheme is：A kind of wire netting electromagnetic touch sensing is provided
Device, including wire netting electromagnetic induction array, the wire netting electromagnetic induction array include first direction wire netting group and second party
Have one to be more than 0 ° to wire netting group, between the direction of the first direction wire netting group and the direction of second direction wire netting group
The first angle, and the first direction wire netting group and second direction wire netting group mutually insulated, wherein：
The first direction wire netting that the first direction wire netting group is parallel to each other by two or more is constituted, the first party
The left end of wire netting is provided with the first signal lead-out wire, and the end of the first signal lead-out wire is provided with the first signal and drawn
Outgoing interface, the right-hand member of the first direction wire netting is provided with any two in the first jumper, the first direction wire netting group
The right-hand member of individual first direction wire netting is connected by first jumper, insulation set between first jumper；
The second direction wire netting that the second direction wire netting group is parallel to each other by two or more is constituted, the second party
The lower end of wire netting is provided with secondary signal lead-out wire, and the end of the secondary signal lead-out wire is provided with secondary signal and drawn
Outgoing interface, the upper end of the second direction wire netting is provided with any two in the second jumper, the second direction wire netting group
The upper end of individual second direction wire netting is connected by second jumper, insulation set between second jumper.
To realize the purpose of first aspect present invention, the second technical scheme is：It is described including wire netting electromagnetic induction array
Wire netting electromagnetic induction array includes first direction wire netting group and second direction wire netting group, the first direction wire netting group
Direction and second direction wire netting group direction between have one to be more than 0 ° of the first angle, and the first direction wire netting
Group and second direction wire netting group mutually insulated are set, wherein：
The first direction wire netting that the first direction wire netting group is parallel to each other by two or more is constituted, the first party
The left end of wire netting is provided with the first signal lead-out wire, and the end of the first signal lead-out wire is provided with the first signal and drawn
Outgoing interface, the right-hand member of the first direction wire netting is provided with the first wiring, and the end of first wiring is provided with the 3rd
Signal draws interface, and the 3rd signal is drawn interface and is connected with the first switching wiring thin film；
The second direction wire netting that the second direction wire netting group is parallel to each other by two or more is constituted, the second party
The lower end of wire netting is provided with secondary signal lead-out wire, and the end of the secondary signal lead-out wire is provided with secondary signal and drawn
Outgoing interface, the upper end of the second direction wire netting is provided with the second wiring, and the end of second wiring is provided with the 4th
Signal draws interface, and the 4th signal is drawn interface and is connected with the second switching wiring thin film.
Optionally, first direction wire netting group upper end outside and the equal water of lower end outside in the wire netting electromagnetic induction array
Flat to be provided with many first solid conductors being parallel to each other, the first solid conductor left end is provided with the first signal lead-out wire,
And the end of the first signal lead-out wire is provided with the first signal and draws interface, the first solid conductor right-hand member is provided with the
One jumper, any first solid conductor right-hand member passes through in first jumper and the first direction wire netting group
The right-hand member of any first direction wire netting is connected；And
It is vertically arranged on the outside of second direction wire netting group left end and on the outside of right-hand member in the wire netting electromagnetic induction array
There are many second solid conductors being parallel to each other, the first solid conductor lower end is provided with secondary signal lead-out wire, and described
The end of secondary signal lead-out wire is provided with secondary signal and draws interface, and the second solid conductor upper end is provided with the second bridging
Line, any second solid conductor upper end passes through in first jumper and the second direction wire netting group any described the
The right-hand member of two direction wire nettings is connected.
Optionally, first direction wire netting group upper end outside and the equal water of lower end outside in the wire netting electromagnetic induction array
Flat to be provided with many first solid conductors being parallel to each other, the first solid conductor left end is provided with the first signal lead-out wire,
And the end of the first signal lead-out wire is provided with the first signal and draws interface, the first solid conductor right-hand member is provided with the
One wiring, and the end of first wiring is provided with the 3rd signal extraction interface, and the 3rd signal draws interface and first
Wiring thin film of transferring is connected；And
It is vertically arranged on the outside of second direction wire netting group left end and on the outside of right-hand member in the wire netting electromagnetic induction array
There are many second solid conductors being parallel to each other, the second solid conductor lower end is provided with secondary signal lead-out wire, and described
The end of secondary signal lead-out wire is provided with secondary signal and draws interface, and the second solid conductor upper end is provided with the second cloth
Line, and the end of second wiring is provided with the 4th signal extraction interface, and the 4th signal draws interface and the second switching
Wiring thin film is connected.
Optionally, the first angle between first direction wire netting group and second direction the wire netting group is 90 °, described
First direction wire netting group and second direction wire netting group are formed by the cutting of integrally formed wire netting, constitute the first party
The a diameter of of mesh wire into wire netting group and second direction wire netting group is less than 30 microns.
Optionally, in the first direction wire netting and second direction wire netting by it is each it is self-corresponding it is multiple intersect and
The second angle formed is more than 0 ° of first direction plain conductor and second direction plain conductor composition, and first direction gold
Belong to wire and second direction plain conductor mutually insulated.
Optionally, it is each in the first direction wire netting and the second direction wire netting self-corresponding multiple to intersect
The first direction plain conductor and the second direction plain conductor and the adjacent first direction plain conductor and institute
State second direction plain conductor formation rule or irregular quadrangle or polygon.
Another aspect of the present invention also provides a kind of touch module, and the touch module is real using wire netting electromagnetic touch inductor
The signal of time writer touch-control is now recognized, the structure of the touch module is simplified, reduces manufacturing cost.
For realize the invention second aspect purpose there is provided a kind of touch module, it includes one or two substrate, also
Including wire netting electromagnetic touch inductor of the invention any described, the first direction in the wire netting electromagnetic touch inductor
Wire netting group and second direction wire netting group are arranged on one or two substrates.
Optionally, the number of the substrate is two, and respectively first substrate and second substrate, the wire netting electromagnetism
First direction wire netting group in touch-control sensor is arranged on the upper surface of the first substrate, the wire netting electromagnetic touch sense
The second direction wire netting group in device is answered to be arranged on the upper surface of the second substrate, the lower surface of the first substrate passes through saturating
Gelatin is pasted onto between the upper surface of the second substrate, first direction wire netting group and second direction the wire netting group
One angle is 90 °.
Optionally, the number of the substrate is one, and for the 3rd substrate, in the wire netting electromagnetic touch inductor
First direction wire netting group is arranged on the second party in the upper surface of the 3rd substrate, the wire netting electromagnetic touch inductor
Be arranged on the lower surface of the 3rd substrate to wire netting group, the first direction wire netting group and second direction wire netting group it
Between the first angle be 90 °.
Optionally, the first substrate, second substrate or the 3rd substrate be hard substrate, the hard substrate be glass or
Acrylic board.
Optionally, the first substrate, second substrate or the 3rd substrate are soft substrate plate, and the soft substrate plate is PET film
Or in PC films.
Another aspect of the present invention also provides a kind of screen touch electronic device, and the screen touch electronic device uses wire netting electromagnetic touch
Inductor realizes the signal of identification time writer touch-control, simplifies the structure of the screen touch electronic device, reduces manufacturing cost.
For realize the invention the third aspect purpose there is provided a kind of screen touch electronic device, it includes：Electronic installation sheet
Display screen, in addition to any described touch module of the present invention, the touch module are provided with body, the electronics
Surface, the back side of display screen glass panel, display screen glass panel and the display screen of the display screen are arranged on by transparent adhesive tape
Between, between display screen and display backlight or display screen the display backlight back side.
The present invention has advantages below and beneficial effect：The present invention provides a kind of wire netting electromagnetic touch inductor, the gold
Belonging to net electromagnetic touch inductor has the characteristics of connecting up reasonable, simple in construction and touch-control efficiency high, simplifies the wire netting electromagnetism
The structure of touch-control sensor, while reducing manufacturing cost；The present invention also provides a kind of touch module, and the touch module is using gold
Belong to the signal that net electromagnetic touch inductor realizes identification time writer touch-control, simplify the structure of the touch module, reduce manufacture
Cost；The present invention also provides a kind of screen touch electronic device, and the screen touch electronic device is realized using wire netting electromagnetic touch inductor
The signal of time writer touch-control is recognized, the structure of the screen touch electronic device is simplified, reduces manufacturing cost.
Brief description of the drawings
Fig. 1 is the structure of first direction wire netting group in the wire netting electromagnetic touch inductor that the embodiment of the present invention 1 is provided
Schematic diagram；
Fig. 2 is the structure of second direction wire netting group in the wire netting electromagnetic touch inductor that the embodiment of the present invention 1 is provided
Schematic diagram；
Fig. 3 is the structure of first direction wire netting group in the wire netting electromagnetic touch inductor that the embodiment of the present invention 2 is provided
Schematic diagram；
Fig. 4 is the structure of second direction wire netting group in the wire netting electromagnetic touch inductor that the embodiment of the present invention 2 is provided
Schematic diagram；
First direction wire netting group is combined with first substrate in the touch module that Fig. 5 provides for the embodiment of the present invention 3
Structural representation；
Second direction wire netting group is combined with second substrate in the touch module that Fig. 6 provides for the embodiment of the present invention 3
Structural representation；
Fig. 7 is the main structure diagram for the touch module that the embodiment of the present invention 3 is provided；
Fig. 8 is the backsight structural representation for the touch module that the embodiment of the present invention 3 is provided；
Fig. 9 is the overlooking the structure diagram for the touch module that the embodiment of the present invention 3 is provided；
Figure 10 is the present invention looks up structural representation for the touch module that the embodiment of the present invention 3 is provided；
First direction wire netting group is combined with first substrate in the touch module that Figure 11 provides for the embodiment of the present invention 4
Structural representation；
Second direction wire netting group is combined with second substrate in the touch module that Figure 12 provides for the embodiment of the present invention 4
Structural representation；
Figure 13 is the main structure diagram for the touch module that the embodiment of the present invention 4 is provided；
Figure 14 is the backsight structural representation for the touch module that the embodiment of the present invention 4 is provided；
Figure 15 is the overlooking the structure diagram for the touch module that the embodiment of the present invention 4 is provided；
Figure 16 is the present invention looks up structural representation for the touch module that the embodiment of the present invention 4 is provided；
Figure 17 is the right side structural representation for the touch module that the embodiment of the present invention 4 is provided；
First direction wire netting group is combined with the 3rd substrate in the touch module that Figure 18 provides for the embodiment of the present invention 5
Structural representation；
First direction wire netting group is combined with the 3rd substrate in the touch module that Figure 19 provides for the embodiment of the present invention 5
Structural representation；
Figure 20 is the main structure diagram for the touch module that the embodiment of the present invention 5 is provided；
Figure 21 is the backsight structural representation for the touch module that the embodiment of the present invention 5 is provided；
Figure 22 is the present invention looks up structural representation for the touch module that the embodiment of the present invention 5 is provided；
First direction wire netting group is combined with the 3rd substrate in the touch module that Figure 23 provides for the embodiment of the present invention 6
Structural representation；
Second direction wire netting group is combined with the 3rd substrate in the touch module that Figure 24 provides for the embodiment of the present invention 6
Structural representation；
Figure 25 is the main structure diagram for the touch module that the embodiment of the present invention 6 is provided；
Figure 26 is the backsight structural representation for the touch module that the embodiment of the present invention 6 is provided；
Figure 27 is the present invention looks up structural representation for the touch module that the embodiment of the present invention 6 is provided；
Figure 28 is first direction wire netting or the in the wire netting electromagnetic touch inductor that the embodiment of the present invention 1 or 2 is provided
First direction plain conductor and second direction plain conductor and adjacent first direction plain conductor and the in two direction wire nettings
The structural representation of the regular quadrilateral of two direction plain conductor formation；
Figure 29 is first direction wire netting or the in the wire netting electromagnetic touch inductor that the embodiment of the present invention 1 or 2 is provided
First direction plain conductor and second direction plain conductor and adjacent first direction plain conductor and the in two direction wire nettings
The trapeziform structural representation of two direction plain conductor formation；
Figure 30 is first direction wire netting or the in the wire netting electromagnetic touch inductor that the embodiment of the present invention 1 or 2 is provided
First direction plain conductor and second direction plain conductor and adjacent first direction plain conductor and the in two direction wire nettings
The structural representation of the irregular polygon of two direction plain conductor formation.
Embodiment
The present invention is further illustrated with specific embodiment below with reference to accompanying drawings.
Embodiment 1
As shown in Fig. 1 to 2：The wire netting electromagnetic touch inductor provided for the embodiment of the present invention 1, including wire netting electromagnetism
Induction arrays, wire netting electromagnetic induction array includes first direction wire netting group and second direction wire netting group, first direction gold
Belonging between the direction of net group and the direction of second direction wire netting group has first angle for being more than 0 °, and first direction metal
Net group and second direction wire netting group mutually insulated, wherein：
As shown in figure 1, the first direction metal being parallel to each other for first direction wire netting group by two or more shown in Fig. 1
Net 102 is constituted, and the left end of first direction wire netting 102 is provided with the first signal lead-out wire 104, and the first signal lead-out wire 104
End be provided with the first signal and draw interface 105, the right-hand member of first direction wire netting 102 is provided with the first jumper 106, the
One end of the first jumper 106 set on any first direction wire netting 102 in one direction wire netting group with it is non-conterminous
The connection of the first jumper corresponding one end, insulation set is carried out on crosspoint between the first jumper, so that first direction
Insulated between wire netting not short-circuit, or the circuit for making these first jumpers 106 be set as two layers or more than two layers, per sandwich circuit it
Between insulation is set, also can reach and insulate between each first direction wire netting not short-circuit, 107 interior zones are correspondence in wherein Fig. 1
The area size of time writer touch-control effective coverage size or correspondence display screen visible area；Meanwhile, in wire netting electromagnetic induction array
First direction wire netting group upper end outside and lower end outside, that is, correspond to time writer touch-control effective coverage 107 or correspondence display screen can
The outside of vision area 107, which is horizontally disposed with, three the first solid conductors 103 being parallel to each other, and the left end of the first solid conductor 103 is set
The first signal lead-out wire 104 is equipped with, and the end of the first signal lead-out wire 104 is provided with the first signal extraction interface 105, first
Solid conductor right-hand member is provided with the first jumper 106, and any first solid conductor right-hand member passes through first jumper and first party
Into wire netting group, the right-hand member of any first direction wire netting 102 is connected, and can so simplify wire netting electromagnetic touch inductor
Wires design, reduce wiring space-consuming, improve procedure for producing yield；The jumper of any of the above first is with non-conterminous
One jumper combination carry out be connected and combine do not repeat/it is misaligned i.e. combine be connected uniquely.
As shown in Fig. 2 the structure of second direction wire netting 202 being parallel to each other for second direction wire netting group by two or more
Into the lower end of second direction wire netting 202 is provided with secondary signal lead-out wire 204, and the end of secondary signal lead-out wire 204 is set
It is equipped with secondary signal and draws interface 205, the upper end of second direction wire netting 202 is provided with the second jumper 206, second direction gold
The one end for belonging to the second jumper 206 that any second direction wire netting is set in net group is corresponding with non-conterminous second jumper
One end connection, insulation set is carried out on crosspoint between the second jumper, so as to be insulated not between second direction wire netting
Insulation is set between short circuit, or the circuit for making these second jumpers 206 be set as two layers or more than two layers, every sandwich circuit, also may be used
Reach and insulate between each second direction wire netting not short-circuit, 207 interior zones are correspondence time writer touch-control effective district in wherein Fig. 2
The area size of domain size or correspondence display screen visible area；Meanwhile, second direction wire netting group in wire netting electromagnetic induction array
On the outside of left end and on the outside of right-hand member, that is, the outside for corresponding to time writer touch-control effective coverage 207 or correspondence display screen visible area 207 is erected
Three the second solid conductors 203 being parallel to each other directly are provided with, the lower end of the first solid conductor 203 is provided with secondary signal lead-out wire
204, and the end of secondary signal lead-out wire is provided with secondary signal and draws interface 205, the second solid conductor upper end is provided with the
Two jumpers 206, any second solid conductor upper end passes through in first jumper and second direction wire netting group any second
The right-hand member of direction wire netting 202 is connected, and can so simplify the wires design of wire netting electromagnetic touch inductor, reduces wiring and accounts for
With space, procedure for producing yield is improved；The second jumper of any of the above 206 combined with non-conterminous second jumper 206 into
Row be connected and combination do not repeat/it is misaligned i.e. combine be connected uniquely.
The first angle in above-described embodiment 1 between first direction wire netting group and second direction wire netting group is 90 °, the
One direction wire netting group and second direction wire netting group are formed by the cutting of integrally formed wire netting, constitute first direction metal
A diameter of 30 microns of net group and the mesh wire in second direction wire netting group.
Self-corresponding multiple intersected by each in first direction wire netting and second direction wire netting in above-described embodiment 1
And formed the second angle be 90 ° first direction plain conductor and second direction plain conductor composition, this be in order to suitable for
It is most of touch point is positioned using cartesian coordinate the need for, situations that some are particularly positioned sometimes for adaptation, for example：
Touch point is positioned using polar coordinates, can also be by the first direction plain conductor in first direction wire netting and second direction gold
Second direction plain conductor in category net the constituted angle that intersects is set greater than 0 °, but less than 90 °, and first direction
Plain conductor and second direction plain conductor mutually insulated are set.
As shown in Figure 28, Figure 29 and Figure 30, be in embodiment 1 in first direction wire netting and second direction wire netting each
Corresponding multiple cross one another first direction plain conductors and second direction plain conductor are led with adjacent first direction metal
Line and second direction plain conductor formation rule or irregular quadrangle or polygon.
The wire netting electromagnetic touch inductor that the embodiment of the present invention 1 is provided, it, which has, connects up reasonable, simple in construction and touch-control
The characteristics of efficiency high, the structure of the wire netting electromagnetic touch inductor is simplified, while reducing manufacturing cost.
Embodiment 2
As shown in Figure 3 and Figure 4, it is the wire netting electromagnetic touch inductor of the offer of the embodiment of the present invention 2, with embodiment 1 not
Identical place is：The right-hand member of first direction wire netting 102 in the present embodiment 2 in first direction wire netting group is that right-hand member is set
There is the first wiring 108, and the end of first wiring 108 is provided with the 3rd signal extraction interface 109, and the 3rd signal is drawn
Interface is connected with the first switching wiring thin film 110；Meanwhile, in wire netting electromagnetic induction array outside first direction wire netting group upper end
Side and lower end outside are to correspond to time writer touch-control effective coverage 107 or the outside of correspondence display screen visible area 107 to be horizontally disposed with
There are three the first solid conductors 103 being parallel to each other, the first solid conductor left end is provided with the first signal lead-out wire, and the first letter
The end of number lead-out wire is provided with the first signal and draws interface, and the first solid conductor right-hand member is provided with the first wiring, and the first cloth
The end of line is provided with the 3rd signal and draws interface, and the 3rd signal is drawn interface and is connected with the first switching wiring thin film, this
Sample can simplify the wires design of wire netting electromagnetic touch inductor, reduce wiring space-consuming, improve procedure for producing yield；
Meanwhile, the right-hand member of the second direction wire netting 202 in the present embodiment 2 in second direction wire netting group is that upper end is set
There is the second wiring 208, and the end of second wiring 208 is provided with the 4th signal extraction interface 209, and the 4th signal is drawn
Interface is connected with the second switching wiring thin film 210；In addition, in wire netting electromagnetic induction array outside second direction wire netting group left end
I.e. correspondence time writer touch-control effective coverage 207 or the outside of correspondence display screen visible area 207 is vertically arranged on the outside of side and right-hand member
There are three the second solid conductors 203 being parallel to each other, the second solid conductor lower end is provided with secondary signal lead-out wire, and the second letter
The end of number lead-out wire is provided with secondary signal and draws interface, and the second solid conductor upper end is provided with the second wiring 208, and second
The end of wiring is provided with the 4th signal and draws interface, and the 4th signal is drawn interface and is connected with the second switching wiring thin film,
The wires design of wire netting electromagnetic touch inductor can so be simplified, wiring space-consuming is reduced, improve procedure for producing yield.
The wire netting electromagnetic touch inductor that the embodiment of the present invention 2 is provided, compared with Example 1, adds the first wiring
108 and second connect up the 208, the 3rd signal extraction interface 109 and the 4th signal extraction switching wiring thin film of interface 209 and first
110 and the second switching wiring thin film 210, the first jumper 106 and the second jumper 206 in embodiment 1 pass through above-mentioned first
The 208, the 3rd signal of wiring of wiring 108 and second draws the signal of interface 109 and the 4th and draws the switching film of interface 209 and first
The switching wiring thin film 210 of circuit 110 and second is transferred design in the first switching switching wiring thin film of wiring thin film 110 and second
On 210, the intersection point insulating of the first jumper 106 and the second jumper 206 can be so avoided to or by being arranged on
Insulated between different circuits and insulating materials is set, the processing procedure of the wire netting electromagnetic touch inductor can be greatly simplified.
Embodiment 3
It is the touch module that the embodiment of the present invention 3 is provided as shown in Fig. 5 to Figure 10, wherein, Fig. 5 is the embodiment of the present invention 3
The structural representation that first direction wire netting group is combined with first substrate in the touch module of offer, Fig. 6 is implemented for the present invention
The structural representation that second direction wire netting group is combined with second substrate in the touch module that example 3 is provided, the embodiment 3 is provided
Touch module be double-decker, it includes first substrate 101 and second substrate 201, and first substrate 101 is arranged on second substrate
201 tops, the first direction wire netting group wherein in wire netting electromagnetic touch inductor is arranged on the upper table of first substrate 101
Second direction wire netting group in face, wire netting electromagnetic touch inductor is arranged on the upper surface of second substrate, and first substrate
101 lower surface is pasted onto by transparent adhesive tape 111 on the upper surface of second substrate 201, first direction wire netting group and second party
It is preferably 90 ° to the first angle between wire netting group, for details, reference can be made to Fig. 7 to Figure 10, wherein, Fig. 7 is the embodiment of the present invention 3
The main structure diagram of the touch module of offer；Fig. 8 is the backsight structural representation for the touch module that the embodiment of the present invention 3 is provided
Figure；Fig. 9 is the overlooking the structure diagram for the touch module that the embodiment of the present invention 3 is provided；Figure 10 is what the embodiment of the present invention 3 was provided
The present invention looks up structural representation of touch module；Above-mentioned first substrate and second substrate can be hard substrate, can be glass or acrylic
One kind in plate.
Embodiment 4
It is another touch module that the embodiment of the present invention 4 is provided as shown in Figure 11 to Figure 17, wherein, Figure 11 is the present invention
The structural representation that first direction wire netting group is combined with first substrate in the touch module that embodiment 4 is provided；Figure 12 is this
The structural representation that second direction wire netting group is combined with second substrate in the touch module that inventive embodiments 4 are provided；The reality
The touch module for applying the offer of example 4 is double-decker, and it includes first substrate 101 and second substrate 201, and first substrate 101 is set
In the top of second substrate 201, the first direction wire netting group wherein in wire netting electromagnetic touch inductor is arranged on first substrate
101 upper surface, and the first switching wiring thin film 110 that first direction wire netting group right-hand member is set also is fixedly installed on the first base
Second direction wire netting group in the upper surface of plate 101, wire netting electromagnetic touch inductor is arranged on the upper table of first substrate 201
Face, and the second switching wiring thin film 210 that second direction wire netting group upper end is set also is fixedly installed on the upper of second substrate 201
Surface, and the lower surface of first substrate 101 is pasted onto by transparent adhesive tape 111 on the upper surface of second substrate 201, first direction gold
The first angle belonged between net group and second direction wire netting group is preferably 90 °, while above-mentioned first substrate and second substrate can
For soft substrate plate, for example, it can be one kind in PET film or PC films, for details, reference can be made to Figure 13 to Figure 17, wherein：Figure 13 is the present invention
The main structure diagram for the touch module that embodiment 4 is provided；Figure 14 is the backsight for the touch module that the embodiment of the present invention 4 is provided
Structural representation；Figure 15 is the overlooking the structure diagram for the touch module that the embodiment of the present invention 4 is provided；Figure 16 is implemented for the present invention
The present invention looks up structural representation for the touch module that example 4 is provided；Figure 17 is that the right side for the touch module that the embodiment of the present invention 4 is provided regards structure
Schematic diagram.
Embodiment 5
It is another touch module that the embodiment of the present invention 5 is provided as shown in Figure 18 to Figure 22, wherein, Figure 18 is the present invention
The structural representation that first direction wire netting group is combined with the 3rd substrate in the touch module that embodiment 5 is provided；Figure 19 is this
The structural representation that first direction wire netting group is combined with the 3rd substrate in the touch module that inventive embodiments 5 are provided；The reality
The touch module for applying the offer of example 5 is single layer structure, and it includes the first direction in the 3rd substrate, wire netting electromagnetic touch inductor
Wire netting group is arranged on the upper surface of the 3rd substrate, meanwhile, the second direction wire netting in wire netting electromagnetic touch inductor
Group is arranged on the lower surface of the 3rd substrate, and the first angle between first direction wire netting group and second direction wire netting group can
Preferably 90 °；Meanwhile, the 3rd substrate can be hard substrate, for example, can be one kind in glass or acrylic board；It can specifically join
See Figure 20, Figure 21 and Figure 22, wherein：Figure 20 is the main structure diagram for the touch module that the embodiment of the present invention 5 is provided；Figure 21
The backsight structural representation of the touch module provided for the embodiment of the present invention 5；Figure 22 is the touch-control mould that the embodiment of the present invention 5 is provided
The present invention looks up structural representation of group.
Embodiment 6
It is another touch module that the embodiment of the present invention 6 is provided such as Figure 23 to Figure 27, wherein, Figure 23 is implemented for the present invention
The structural representation that first direction wire netting group is combined with the 3rd substrate in the touch module that example 6 is provided；Figure 24 is the present invention
The structural representation that second direction wire netting group is combined with the 3rd substrate in the touch module that embodiment 6 is provided；It includes
First direction wire netting group in three substrates, wire netting electromagnetic touch inductor is arranged on the upper surface of the 3rd substrate, and
The first switching wiring thin film 110 that one direction wire netting group right-hand member is set also is fixedly installed on the upper surface of the 3rd substrate 301；Together
When, the second direction wire netting group in wire netting electromagnetic touch inductor is arranged on the lower surface of the 3rd substrate, and second party
The the second switching wiring thin film 210 set to wire netting group upper end is also fixedly installed on the upper surface of the 3rd substrate 301, first party
Preferably it is 90 ° to the first angle between wire netting group and second direction wire netting group；Meanwhile, above-mentioned 3rd substrate can be soft
Matter substrate, for example, can be one kind in PET film or PC films；It for details, reference can be made to shown in Figure 25, Figure 26 and Figure 27, wherein：Figure 25 is
The main structure diagram for the touch module that the embodiment of the present invention 6 is provided；Figure 26 is the touch module that the embodiment of the present invention 6 is provided
Backsight structural representation；Figure 27 is the present invention looks up structural representation for the touch module that the embodiment of the present invention 6 is provided；The embodiment 6
The touch module of offer, is by the first direction wire netting group in wire netting electromagnetic touch inductor and second direction wire netting group
The positive and negative of the 3rd substrate 301 is separately positioned on, can simplify and be made, yields is improved, and then lift product competitiveness in the market；Together
When, it can also stick on electrically conducting transparent diaphragm in the 3rd substrate back, can so protect the second direction metal of the 3rd substrate back
Net group and the second switching wiring thin film 210, while may also function as the effect of shielding external disturbance noise.
Embodiment 7
The embodiment of the present invention 7 provides a kind of touch electronic device, and it includes electronics, in the electronics
Display screen, in addition to such as any touch module of the embodiment of the present invention are provided with, the touch module is arranged on aobvious by transparent adhesive tape
Between surface, the back side of display screen glass panel, display screen glass panel and the display screen of display screen, display screen and display backlight it
Between or display screen the display backlight back side.
Finally it should be noted that：Each embodiment above is merely to illustrate technical scheme, rather than its limitations；
Although the present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：Its according to
The technical scheme described in previous embodiment can so be modified, or which part or all technical characteristic are carried out etc.
With replacement；And these modifications or substitutions, the essence of appropriate technical solution is departed from various embodiments of the present invention technical scheme
Scope.
Claims (11)
1. a kind of wire netting electromagnetic touch inductor, it is characterised in that：Including wire netting electromagnetic induction array, the wire netting electricity
Magnetic induction array include first direction wire netting group and second direction wire netting group, the direction of the first direction wire netting group and
There is first angle for being more than 0 °, and the first direction wire netting group and second between the direction of second direction wire netting group
Direction wire netting group mutually insulated, wherein：
The first direction wire netting that the first direction wire netting group is parallel to each other by two or more is constituted, the first direction gold
The left end of category net is provided with the first signal lead-out wire, and the end of the first signal lead-out wire is provided with the first signal and drawn and connects
Mouthful, the right-hand member of the first direction wire netting is provided with the first jumper, the first direction wire netting group any two the
The right-hand member of one direction wire netting is connected by first jumper, insulation set between first jumper；
The second direction wire netting that the second direction wire netting group is parallel to each other by two or more is constituted, the second direction gold
The lower end of category net is provided with secondary signal lead-out wire, and the end of the secondary signal lead-out wire is provided with secondary signal and drawn and connects
Mouthful, the upper end of the second direction wire netting is provided with the second jumper, the second direction wire netting group any two the
The upper end of two direction wire nettings is connected by second jumper, insulation set between second jumper；
Being horizontally disposed with lower end outside on the outside of first direction wire netting group upper end in the wire netting electromagnetic induction array has many
The first solid conductor that root is parallel to each other, the first solid conductor left end is provided with the first signal lead-out wire, and described first
The end of signal lead-out wire is provided with the first signal and draws interface, and the first solid conductor right-hand member is provided with the first jumper,
Any first solid conductor right-hand member passes through in first jumper and the first direction wire netting group any described first
The right-hand member of direction wire netting is connected；And
It is vertically arranged with the outside of second direction wire netting group left end and on the outside of right-hand member in the wire netting electromagnetic induction array many
The second solid conductor that root is parallel to each other, the second solid conductor lower end is provided with secondary signal lead-out wire, and described second
The end of signal lead-out wire is provided with secondary signal and draws interface, and the second solid conductor upper end is provided with the second jumper,
Any second solid conductor upper end passes through in second jumper and the second direction wire netting group any described second
The right-hand member of direction wire netting is connected.
2. a kind of wire netting electromagnetic touch inductor, it is characterised in that：Including wire netting electromagnetic induction array, the wire netting electricity
Magnetic induction array include first direction wire netting group and second direction wire netting group, the direction of the first direction wire netting group and
There is first angle for being more than 0 °, and the first direction wire netting group and second between the direction of second direction wire netting group
Direction wire netting group mutually insulated is set, wherein：
The first direction wire netting that the first direction wire netting group is parallel to each other by two or more is constituted, the first direction gold
The left end of category net is provided with the first signal lead-out wire, and the end of the first signal lead-out wire is provided with the first signal and drawn and connects
Mouthful, the right-hand member of the first direction wire netting is provided with the first wiring, and the end of first wiring is provided with the 3rd signal
Interface is drawn, and the 3rd signal is drawn interface and is connected with the first switching wiring thin film；
The second direction wire netting that the second direction wire netting group is parallel to each other by two or more is constituted, the second direction gold
The lower end of category net is provided with secondary signal lead-out wire, and the end of the secondary signal lead-out wire is provided with secondary signal and drawn and connects
Mouthful, the upper end of the second direction wire netting is provided with the second wiring, and the end of second wiring is provided with the 4th signal
Interface is drawn, and the 4th signal is drawn interface and is connected with the second switching wiring thin film；
Being horizontally disposed with lower end outside on the outside of first direction wire netting group upper end in the wire netting electromagnetic induction array has many
The first solid conductor that root is parallel to each other, the first solid conductor left end is provided with the first signal lead-out wire, and described first
The end of signal lead-out wire is provided with the first signal and draws interface, and the first solid conductor right-hand member is provided with the first wiring, and
The end of first wiring is provided with the 3rd signal and draws interface, and the 3rd signal draws interface and the first switching thin film wire
Road is connected；And
It is vertically arranged with the outside of second direction wire netting group left end and on the outside of right-hand member in the wire netting electromagnetic induction array many
The second solid conductor that root is parallel to each other, the second solid conductor lower end is provided with secondary signal lead-out wire, and described second
The end of signal lead-out wire is provided with secondary signal and draws interface, and the second solid conductor upper end is provided with the second wiring, and
The end of second wiring is provided with the 4th signal and draws interface, and the 4th signal draws interface and the second switching thin film wire
Road is connected.
3. wire netting electromagnetic touch inductor according to claim 1 or 2, it is characterised in that the first direction metal
The first angle between net group and second direction wire netting group is 90 °, the first direction wire netting group and second direction metal
Net group is formed by the cutting of integrally formed wire netting, is constituted in the first direction wire netting group and second direction wire netting group
The a diameter of of mesh wire be less than 30 microns.
4. wire netting electromagnetic touch inductor according to claim 1 or 2, it is characterised in that the first direction metal
First direction in net and second direction wire netting by each self-corresponding multiple the second angles for intersecting and being formed more than 0 °
Plain conductor and second direction plain conductor composition, and the first direction plain conductor and second direction plain conductor are mutually exhausted
Edge.
5. wire netting electromagnetic touch inductor according to claim 4, it is characterised in that the first direction wire netting and
Each self-corresponding multiple cross one another first direction plain conductors and the second party in the second direction wire netting
To plain conductor and the adjacent first direction plain conductor and the second direction plain conductor formation rule or irregular
Quadrangle or polygon.
6. a kind of touch module, including one or two substrate, it is characterised in that also including such as any one of Claims 1-4
First direction wire netting group and second in described wire netting electromagnetic touch inductor, the wire netting electromagnetic touch inductor
Direction wire netting group is arranged on one or two substrates.
7. touch module according to claim 6, it is characterised in that the number of the substrate is two, and respectively the
First direction wire netting group in one substrate and second substrate, the wire netting electromagnetic touch inductor is arranged on first base
Second direction wire netting group in the upper surface of plate, the wire netting electromagnetic touch inductor is arranged on the upper of the second substrate
Surface, the lower surface of the first substrate is pasted onto the upper surface of the second substrate, the first direction gold by transparent adhesive tape
The first angle belonged between net group and second direction wire netting group is 90 °.
8. touch module according to claim 6, it is characterised in that the number of the substrate is one, and be the 3rd base
First direction wire netting group in plate, the wire netting electromagnetic touch inductor is arranged on the upper surface of the 3rd substrate, institute
State the lower surface that the second direction wire netting group in wire netting electromagnetic touch inductor is arranged on the 3rd substrate, described first
The first angle between direction wire netting group and second direction wire netting group is 90 °.
9. touch module according to claim 7, it is characterised in that the first substrate, second substrate are hard base
Plate, the hard substrate is glass or acrylic board, or the first substrate, second substrate are soft substrate plate, described soft
Substrate is PET film or PC films.
10. touch module according to claim 8, it is characterised in that the 3rd substrate is hard substrate, the hard
Substrate is glass or acrylic board, or the 3rd substrate is soft substrate plate, and the soft substrate plate is PET film or PC films.
11. being provided with display screen in a kind of touch electronic device, including electronics, the electronics, it is special
Levy and be, in addition to the touch module as any one of claim 6 to 10, the touch module is set by transparent adhesive tape
Between the surface of the display screen, the back side of display screen glass panel, display screen glass panel and display screen, display screen with it is aobvious
Show between backlight or display screen the display backlight back side.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610033804.0A CN105511685B (en) | 2016-01-19 | 2016-01-19 | Wire netting electromagnetic touch inductor, touch module and screen touch electronic device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610033804.0A CN105511685B (en) | 2016-01-19 | 2016-01-19 | Wire netting electromagnetic touch inductor, touch module and screen touch electronic device |
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| CN105511685B true CN105511685B (en) | 2017-10-17 |
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| CN109871160B (en) * | 2018-05-29 | 2021-08-13 | 广州视源电子科技股份有限公司 | Electromagnetic touch screen, terminal equipment and preparation method of electromagnetic touch screen |
| CN109375829A (en) * | 2018-09-06 | 2019-02-22 | 深圳市华鼎星科技有限公司 | A kind of production method of the display device using the double touch-control sensors of metal mesh |
| CN109213375A (en) * | 2018-09-06 | 2019-01-15 | 深圳市华鼎星科技有限公司 | A kind of manufacturing method of Variable Array capacitor and the double touch-control sensing panels of electromagnetism |
| CN114564123B (en) * | 2022-03-09 | 2024-05-28 | Tcl华星光电技术有限公司 | Touch display panel |
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| CN102375612B (en) * | 2011-10-18 | 2014-07-09 | 台均科技（深圳）有限公司 | Touch-control array, touch-control sensor, touch-control display screen and touch-control device |
| CN102426503B (en) * | 2011-10-28 | 2014-05-07 | 台均科技（深圳）有限公司 | Sensor, dual-mode touch module and dual-mode touch electronic device |
| KR20140023045A (en) * | 2012-08-16 | 2014-02-26 | 삼성전기주식회사 | Touch panel |
| CN205644476U (en) * | 2016-01-19 | 2016-10-12 | 深圳市华鼎星科技有限公司 | Metal mesh electromagnetism touch sensor , touch -control module and touch -control electron device |
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Effective date of registration: 20200519 Address after: 343000 phase II of Wan'an Industrial Park, Ji'an City, Jiangxi Province Patentee after: Jiangxi Huachuang Touch Technology Co., Ltd Address before: 518000 Guangdong City, Longhua province big wave Ning Road Heng Changrong (Xing Hui) Industrial Zone, building, building, floor, building, 6, E Patentee before: GUANGDONG ZONGHUA TOUCH CONTROL TECHNOLOGY Co.,Ltd. |
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