CN107272982A - Touch-control membranous system and electronic equipment - Google Patents
Touch-control membranous system and electronic equipment Download PDFInfo
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- CN107272982A CN107272982A CN201710581862.1A CN201710581862A CN107272982A CN 107272982 A CN107272982 A CN 107272982A CN 201710581862 A CN201710581862 A CN 201710581862A CN 107272982 A CN107272982 A CN 107272982A
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- axis
- touch
- control
- membranous system
- routing region
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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
- G06F3/047—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04102—Flexible digitiser, i.e. constructional details for allowing the whole digitising part of a device to be flexed or rolled like a sheet of paper
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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Abstract
The invention provides a kind of touch-control membranous system and electronic equipment, wherein, touch-control membranous system includes：Touch-control sensing film, touch-control sensing film has the routing region that middle part touch area and the periphery around middle part touch area are set, wherein, routing region includes the Y-axis routing region along touch-control sensing film length direction and two X-axis wiring regions positioned at Y-axis routing region both sides；First piggyback connector, the first piggyback connector is arranged in Y-axis routing region；Two the second piggyback connectors, two the second piggyback connectors are arranged in Y-axis routing region and are located at the both sides of the first piggyback connector respectively.The present invention solve the circuit signal line of touch-control membranous system of the prior art arrangement it is unreasonable caused by routing region scope it is excessive the problem of.
Description
Technical field
The present invention relates to electronic device field, in particular to a kind of touch-control membranous system and electronic equipment.
Background technology
Touch-control membranous system is the important feature part that electronic equipment is used to be connected with its external circuit, touch-control membranous system
Contacting between touch-control sensing film and circuit board is set up usually using circuit signal line, due to circuit signal line quantity very
More, it is necessary to carry out cabling arrangement to it, and the routing region of the touch-control sensing film for circuit signal line occupancy of arranging is touch-control sensing
The non-functional Touch Zone of film, its region area is smaller, and the area of the middle part touch area of touch-control sensing film can be bigger, and user makes
When using electronic equipment, it is that electronic curtain is larger that one, which is intuitively experienced, and its frame scope is smaller, improves user and uses electronics
The experience good opinion of equipment.
The arrangement of the circuit signal line of existing touch-control membranous system is unreasonable, therefore, when arranging circuit signal line, takes
The area of touch-control sensing film is larger, causes the routing region area of touch-control membranous system excessive, so that the frame mistake of electronic equipment
Width, influences the usage experience of user.
The content of the invention
It is a primary object of the present invention to provide a kind of touch-control membranous system and electronic equipment, to solve of the prior art touch
The problem of routing region scope is excessive caused by the arrangement of the circuit signal line of control membranous system is unreasonable.
To achieve these goals, according to an aspect of the invention, there is provided a kind of touch-control membranous system, including：Touch-control
Sense film, the first piggyback connector and at least one second piggyback connector；Touch-control sensing film has middle part touch area and around middle part
The routing region that the periphery of touch area is set, wherein, middle part touch area has multiple X-axis electrodes and multiple Y-axis electrodes, walks
Line region includes the X-axis wiring region and the Y-axis routing region corresponding to Y-axis electrode corresponding to X-axis electrode, X-axis wiring region
It is disposed adjacent with Y-axis routing region；First piggyback connector is arranged in Y-axis routing region, and the second piggyback connector is arranged on Y-axis and walked
In line region and away from the first piggyback connector.
Further, the second piggyback connector is set at intervals with the first piggyback connector, and the second piggyback connector and first
The distance between piggyback connector D is more than 1/2nd of 0 and the length L less than or equal to touch-control sensing film.
Further, the first piggyback connector is multiple, length direction of multiple first piggyback connectors along touch-control sensing film according to
It is secondary to set.
Further, width arrangement and multiple Y-axis electrodes of multiple X-axis electrodes along touch-control sensing film are along touch-control sensing
The length direction distribution of film；Touch-control membranous system also includes：X-axis signal wire, the first end of X-axis signal wire is connected with X-axis electrode, X
Second end of axis signal line is connected with the second piggyback connector；Y-axis signal wire, the first end of Y-axis signal wire is connected with Y-axis electrode, Y
Second end of axis signal line is connected with the first piggyback connector.
Further, the X-axis signal wire in Y-axis routing region includes perpendicular first paragraph and second segment, wherein, the
One section of width along touch-control sensing film extends, length direction extension of the second segment along touch-control sensing film；Y-axis signal wire has
Parallel to the arrangement section of second segment.
Further, the width d of Y-axis routing region meets equation below：
D=N1 × B1+C1 (N1-1)+N2 × B2+C2 (N2-1)+E+F+G+H, (as N1 >=1)；
Or d=N2 × B2+C2 (N2-1)+E+G+H (as N1=0)；
Wherein,
D is the width of Y-axis routing region；
C1 is the distance between adjacent two X-axis signal wires；
B1 is the width of X-axis signal wire；
N1 is the quantity of the second segment of the X-axis signal wire in Y-axis routing region；
C2 is the distance between adjacent two Y-axis signal wires；
B2 is the width of Y-axis signal wire；
N2 is the quantity of Y-axis signal wire；
E is that the arrangement section near middle part touch area in multiple arrangements section of many Y-axis signal wires is walked with Y-axis
The distance between the edge in line region；
F be many X-axis signal wires multiple second segments near a second segment of middle part touch area to Y-axis cabling
The distance between the edge in region subtracts a row farthest away from middle part touch area in multiple arrangements sections of many Y-axis signal wires
Cloth section arrives the distance between edge of Y-axis routing region；
G be many X-axis signal wires multiple second segments in one away from middle part touch area with the second piggyback connector it
Between distance；
H is the thickness of the first piggyback connector or the second piggyback connector.
Further, touch-control membranous system also includes X-axis printed circuit board and X-axis flexible connection lines, and each second carrying connects
Head is connected by an X-axis flexible connection lines with an X-axis printed circuit board.
Further, touch-control membranous system also includes terminal printed circuit board and switching flexible connection lines, X-axis printed circuit
Plate is connected by flexible connection lines of transferring with terminal printed circuit board.
Further, touch-control membranous system also includes Y-axis flexible connection lines, and the first piggyback connector is flexibly connected by Y-axis
Circuit is connected with terminal printed circuit board.
According to another aspect of the present invention there is provided a kind of electronic equipment, including touch-control membranous system and cover plate, cover plate
With occlusion area, cover plate is arranged on the touch-control sensing film of touch-control membranous system so that occlusion area blocks touch-control membranous system
Routing region, wherein, touch-control membranous system is above-mentioned touch-control membranous system.
Apply the technical scheme of the present invention, by the way that the first piggyback connector is arranged in Y-axis routing region, while by two
Second piggyback connector is also disposed in Y-axis routing region and is separately positioned on the both sides of the first piggyback connector.So, touched in arrangement
When controlling the circuit signal line of membranous system, the both sides of the first piggyback connector are arranged with circuit signal line, so that touch-control membranous system
Impedance it is uniform, improve the job stability of electronic equipment, and by reasonably planning that the first piggyback connector and second is carried
Position of the joint in Y-axis routing region, is conducive to making full use of the regional extent of Y-axis routing region, ensure that
On the premise of the circuit clear of touch-control membranous system, circuit signal line is set compactly to be arranged in Y-axis routing region, it is to avoid Y-axis
Most of region of routing region is wasted, so that the width of Y-axis routing region is efficiently reduced, the width in X-axis wiring region
Also can correspondingly it narrow, the area as the routing region of the non-functional Touch Zone of touch-control membranous system also reduces accordingly, and makees
Become big for the area of the middle part touch area of the function Touch Zone of touch-control membranous system, be conducive to excellent to electronic equipment progress performance
Change, and then bring the screen for being intuitively experienced as electronic equipment larger to user, the frame scope of screen perimeter is smaller, improves
User uses the experience good opinion of electronic equipment.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows a kind of structural representation of the touch-control membranous system of alternative embodiment according to the present invention；
Fig. 2 shows the X-axis signal wire and Y-axis signal wire of a kind of touch-control membranous system of alternative embodiment according to the present invention
Schematic layout pattern；
Fig. 3 shows the X-axis signal wire and Y-axis signal of a kind of touch-control membranous system of another alternative embodiment according to the present invention
The schematic layout pattern of line.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, touch-control sensing film；11st, middle part touch area；111st, X-axis electrode；112nd, Y-axis electrode；12nd, routing region；
121st, Y-axis routing region；122nd, X-axis wiring region；20th, the first piggyback connector；30th, the second piggyback connector；40th, X-axis signal wire；
41st, first paragraph；42nd, second segment；50th, Y-axis signal wire；51st, arrangement section；60th, X-axis printed circuit board；70th, X-axis flexible connection line
Road；80th, terminal printed circuit board；90th, switching flexible connection lines；100th, Y-axis flexible connection lines.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Below
Description only actually at least one exemplary embodiment is illustrative, is never used as to the present invention and its application or makes
Any limitation.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
In order to the arrangement for the circuit signal line for solving touch-control membranous system of the prior art it is unreasonable caused by cabling area
The problem of domain scope is excessive, the invention provides a kind of touch-control membranous system and electronic equipment, wherein, electronic equipment includes touch control film
System and cover plate, cover plate have occlusion area, and cover plate is arranged on the touch-control sensing film 10 of touch-control membranous system so as to hide
The routing region 12 of regional occlusion touch-control membranous system is kept off, wherein, touch-control membranous system is above-mentioned and following touch-control membranous system.
As shown in Figure 1 to Figure 3, touch-control membranous system is taken including touch-control sensing film 10, the first piggyback connector 20 and two second
Joint 30 is carried, touch-control sensing film 10 has the routing region that middle part touch area 11 and the periphery around middle part touch area 11 are set
12, wherein, routing region 12 is included along the Y-axis routing region 121 of the length direction of touch-control sensing film 10 and positioned at Y-axis routing region
Two X-axis wiring regions 122 of 121 both sides, the first piggyback connector 20 is arranged in Y-axis routing region 121, two second carryings
Joint 30 is arranged in Y-axis routing region 121 and is located at the both sides of the first piggyback connector 20 respectively.
By the way that the first piggyback connector 20 is arranged in Y-axis routing region 121, while by two the second piggyback connectors 30
It is arranged in Y-axis routing region 121 and is separately positioned on the both sides of the first piggyback connector 20.So, in arrangement touch-control membranous system
Circuit signal line when, the both sides of the first piggyback connector 20 are arranged with circuit signal line, so that the impedance of touch-control membranous system
Uniformly, the job stability of electronic equipment is improved, and by reasonably planning the first piggyback connector 20 and the second piggyback connector
30 position in Y-axis routing region 121, is conducive to making full use of the regional extent of Y-axis routing region 121, is protecting
On the premise of the circuit clear for having demonstrate,proved touch-control membranous system, circuit signal line is compactly arranged in Y-axis routing region 121, keep away
The most of region for having exempted from Y-axis routing region 121 is wasted, so as to efficiently reduce the width of Y-axis routing region 121, X-axis is walked
The width in line region 122 also can correspondingly narrow, and be used as the area of the routing region 12 of the non-functional Touch Zone of touch-control membranous system
Also it is corresponding to reduce, and become big as the area of the middle part touch area 11 of the function Touch Zone of touch-control membranous system, be conducive to pair
Electronic equipment carries out performance optimization, and then brings the screen for being intuitively experienced as electronic equipment larger to user, screen perimeter
Frame scope is smaller, improves the experience good opinion that user uses electronic equipment.
Alternatively, the first piggyback connector 20 is located at the middle part of Y-axis routing region 121.
It should be noted that the occlusion area of cover plate is adapted to the shape of routing region 12 and area of touch-control sensing film 10
Property is identical, and the occlusion area of cover plate is coated with the just frame that lighttight coating forms electronic equipment.
In order to further reasonably optimize the layout of the circuit signal line in Y-axis routing region 121, fully Y-axis is walked
The upper circuit signal line of position arrangement in line region 121, and avoid the second piggyback connector 30 from taking excessive X-axis wiring
Region 122, to optimize the width and the width of X-axis wiring region 122 of Y-axis routing region 121, and reaches the narrow frame of electronic equipment
Design requirement, alternatively, the second piggyback connector 30 are set at intervals with the first piggyback connector 20, and the second piggyback connector 30 with
The distance between first piggyback connector 20 D is more than 1/2nd of 0 and the length L less than or equal to touch-control sensing film 10.
Still optionally further, the distance between the second piggyback connector 30 and the first piggyback connector 20 D are more than or equal to touch-control sense
Answer 1/2nd of 1/6th of the length L of film 10 and the length L less than or equal to touch-control sensing film 10.
Preferably, it is more than or equal to 5mm and less than or equal to 550mm apart from D.
In the embodiment of invention, for the ease of the arrangement circuit signal line in Y-axis routing region 121, the first carrying connects
First 20 be multiple, and length direction of multiple first piggyback connectors 20 along touch-control sensing film 10 is set gradually.
It should be noted that as shown in figure 1, middle part touch area 11 has the width arrangement along touch-control sensing film 10
Multiple X-axis electrodes 111 and along touch-control sensing film 10 length direction be distributed multiple Y-axis electrodes 112；Touch-control membranous system is also wrapped
X-axis signal wire 40 and Y-axis signal wire 50 are included, the first end of X-axis signal wire 40 is connected with X-axis electrode 111, X-axis signal wire 40
Second end is connected with the second piggyback connector 30, and the first end of Y-axis signal wire 50 is connected with Y-axis electrode 112, Y-axis signal wire 50
Second end is connected with the first piggyback connector 20.That is, circuit signal line signified in the application includes the He of X-axis signal wire 40
Y-axis signal wire 50, wherein, X-axis signal wire 40 by X-axis electrode 111 pick out after sequentially pass through X-axis wiring region 122 and Y-axis cabling
Be connected behind region 121 with the second piggyback connector 30, and Y-axis signal wire 50 by Y-axis electrode 112 pick out after only in Y-axis routing region
Extend in the range of 121, be finally connected with the first piggyback connector 20.
Alternatively, the width B1 of X-axis signal wire 40 is more than or equal to 0.06mm and less than or equal to 0.11mm；And/or Y-axis signal
The width B2 of line 50 is more than or equal to 0.06mm and less than or equal to 0.11mm.
Preferably, the width B1 of X-axis signal wire 40 is 0.08mm, and the width B2 of Y-axis signal wire 50 is 0.08mm.
It should be noted that in touch-control membranous system, X-axis signal wire 40 is many, many X-axis signal wires 40 and multiple X
Axial electrode 111 is connected one to one, and many X-axis signal wires 40 are set at intervals；It is many and/or Y-axis signal wire 50 is many
Root Y-axis signal wire 50 is connected one to one with multiple Y-axis electrodes 112, and many Y-axis signal wires 50 are set at intervals.
Alternatively, X-axis signal wire 40 is many, and the distance between adjacent two X-axis signal wires 40 C1 is more than or equal to
0.03mm and less than or equal to 0.05mm；And/or Y-axis signal wire 50 is many, the distance between adjacent two Y-axis signal wires 50 C2
More than or equal to 0.03mm and less than or equal to 0.05mm.
Preferably, the distance between adjacent two X-axis signal wires 40 C1 be 0.04mm, adjacent two Y-axis signal wires 50 it
Between apart from C2 be 0.04mm.
As shown in Figure 2 to Figure 3, the X-axis signal wire 40 in Y-axis routing region 121 includes the perpendicular He of first paragraph 41
Second segment 42, wherein, width extension of the first paragraph 41 along touch-control sensing film 10, length of the second segment 42 along touch-control sensing film 10
Spend direction extension；Y-axis signal wire 50 has the arrangement section 51 parallel to second segment 42.So, it is effectively improved touch-control membrane system
The arrangement reasonability of the circuit signal line of system.
Alternatively, X-axis signal wire 40 and Y-axis signal wire 50 are the circuit signal line being etched on touch-control sensing film 10.
It should be noted that in the present invention, the width d of the Y-axis routing region 121 of touch-control membranous system meets following public
Formula：
D=N1 × B1+C1 (N1-1)+N2 × B2+C2 (N2-1)+E+F+G+H
Wherein,
D is the width of Y-axis routing region 121；
C1 is the distance between adjacent two X-axis signal wires 40；
B1 is the width of X-axis signal wire 40；
N1 is the quantity of the second segment 42 of the X-axis signal wire 40 in Y-axis routing region 121；
C2 is the distance between adjacent two Y-axis signal wires 50；
B2 is the width of Y-axis signal wire 50；
N2 is the quantity of Y-axis signal wire 50；
E is the arrangement section near middle part touch area 11 in multiple arrangements section 51 of many Y-axis signal wires 50
51 the distance between with the edge of Y-axis routing region 121；
F be many X-axis signal wires multiple second segments near a second segment of middle part touch area to Y-axis cabling
The distance between the edge in region subtracts a row farthest away from middle part touch area in multiple arrangements sections of many Y-axis signal wires
Cloth section arrives the distance between edge of Y-axis routing region；
G carries for one in multiple second segments 42 of many X-axis signal wires 40 away from middle part touch area 11 with second
The distance between joint 30；
H is the thickness of the first piggyback connector 20 or the second piggyback connector 30.
The present invention Fig. 2 alternative embodiment in touch-control membranous system Y-axis routing region 121 width d be satisfied by
Above-mentioned formula, the difference of two embodiments is, in fig. 2, the second segment 42 and a part of Y-axis of a part of X-axis signal wire 40
Position of the arrangement section 51 of signal wire 50 in Y-axis routing region 121, positioned at the same length direction along touch-control sensing film 10
On, in this embodiment, F value is negative.In another embodiment, positioned at the same length direction along touch-control sensing film 10
On, the second segment 42 of X-axis signal wire 40 and the arrangement section 51 of Y-axis signal wire 50 are effectively avoided and opened, and now F value is positive number.
Fig. 3 shows two shown in the alternative embodiment of another touch-control membranous system of the present invention, the embodiment and Fig. 2
The difference of individual embodiment is that the second piggyback connector 30 is located at the position of the coincidence in Y-axis routing region 121 and X-axis wiring region 122
Place is put, now, in Y-axis routing region 121, the second segment 42 without X-axis signal wire 40, now, Y-axis routing region 121
Width d meets equation below,
D=N2 × B2+C2 (N2-1)+E+G+H
Wherein,
D is the width of Y-axis routing region 121；
C2 is the distance between adjacent two Y-axis signal wires 50；
B2 is the width of Y-axis signal wire 50；
N2 is the quantity of Y-axis signal wire 50；
E is the arrangement section near middle part touch area 11 in multiple arrangements section 51 of many Y-axis signal wires 50
51 the distance between with the edge of Y-axis routing region 121；
G carries for one in multiple arrangements section 51 of many Y-axis signal wires 50 away from middle part touch area 11 with second
The distance between joint 30；
H is the thickness of the first piggyback connector 20 or the second piggyback connector 30.
As shown in figure 1, touch-control membranous system also includes X-axis printed circuit board 60 and X-axis flexible connection lines 70, each second takes
Joint 30 is carried to be connected with an X-axis printed circuit board 60 by an X-axis flexible connection lines 70.
As shown in figure 1, touch-control membranous system also includes terminal printed circuit board 80 and switching flexible connection lines 90, X-axis print
Circuit board 60 processed is connected by flexible connection lines 90 of transferring with terminal printed circuit board 80.So, the output of X-axis signal wire 40
Signal is assembled at X-axis printed circuit board 60, and is finally transferred to terminal printed circuit board by flexible connection lines 90 of transferring
80。
As shown in figure 1, touch-control membranous system also includes Y-axis flexible connection lines 100, the first piggyback connector 20 is soft by Y-axis
Property connection line 100 is connected with terminal printed circuit board 80.So, the output signal of Y-axis signal wire 50 is flexibly connected by Y-axis
Circuit 100 is transmitted directly to the terminal printed circuit board output signal after 80s with X-axis signal wire 40 and collected, and improves electronic equipment
Transmission.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Do not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for the ease of description, each portion shown in accompanying drawing
The size divided not is to be drawn according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation
A part for book.In shown here and discussion all examples, any occurrence should be construed as merely exemplary, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar label
Similar terms is represented in following accompanying drawing with letter, therefore, once it is defined in a certain Xiang Yi accompanying drawing, then subsequent attached
It need not be further discussed in figure.
In the description of the invention, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally, vertical,
Vertically, orientation or position relationship indicated by level " and " top, bottom " etc. are normally based on orientation shown in the drawings or position and closed
System, is for only for ease of the description present invention and simplifies description, in the case where not making opposite explanation, these nouns of locality are not indicated that
There must be specific orientation or with specific azimuth configuration and operation with the device or element for implying meaning, therefore can not manage
Solve as limiting the scope of the invention；The noun of locality " inside and outside " refers to relative to inside and outside each part profile in itself.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to which explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The limitation of invention protection domain.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, work, device, component and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so that presently filed embodiment described herein can be with except illustrating herein
Or the order beyond those of description is implemented.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of touch-control membranous system, it is characterised in that including：
Touch-control sensing film (10), the touch-control sensing film (10) has middle part touch area (11) and around the middle part touch area
(11) routing region (12) that periphery is set, wherein, the middle part touch area (11) have multiple X-axis electrodes (111) and
Multiple Y-axis electrodes (112), the routing region (12) includes corresponding to the X-axis wiring region (122) of X-axis electrode (111) and right
Should be in the Y-axis routing region (121) of Y-axis electrode (112), X-axis wiring region (122) are adjacent with Y-axis routing region (121) to be set
Put；
First piggyback connector (20), first piggyback connector (20) is arranged in the Y-axis routing region (121)；
At least one second piggyback connector (30), second piggyback connector (30) is arranged in the Y-axis routing region (121)
And away from first piggyback connector (20).
2. touch-control membranous system according to claim 1, it is characterised in that second piggyback connector (30) and described first
Piggyback connector (20) is set at intervals, and between second piggyback connector (30) and first piggyback connector (20) away from
From D be more than 0 and less than or equal to the touch-control sensing film (10) length L 1/2nd.
3. touch-control membranous system according to claim 1, it is characterised in that first piggyback connector (20) be it is multiple, it is many
Length direction of individual first piggyback connector (20) along the touch-control sensing film (10) is set gradually.
4. touch-control membranous system according to claim 1, it is characterised in that multiple X-axis electrodes (111) are along touch-control sensing film
(10) length direction distribution of the width arrangement and multiple Y-axis electrodes (112) along the touch-control sensing film (10)；It is described to touch
Control membranous system also includes：
X-axis signal wire (40), the first end of the X-axis signal wire (40) is connected with the X-axis electrode (111), the X-axis signal
Second end of line (40) is connected with second piggyback connector (30)；
Y-axis signal wire (50), the first end of the Y-axis signal wire (50) is connected with the Y-axis electrode (112), the Y-axis signal
Second end of line (50) is connected with first piggyback connector (20).
5. touch-control membranous system according to claim 4, it is characterised in that described in the Y-axis routing region (121)
X-axis signal wire (40) includes perpendicular first paragraph (41) and second segment (42), wherein, the first paragraph (41) is along touch-control sensing
The width extension of film (10), length direction extension of the second segment (42) along the touch-control sensing film (10)；The Y-axis
Signal wire (50) has the arrangement section (51) parallel to the second segment (42).
6. touch-control membranous system according to claim 5, it is characterised in that the width d of the Y-axis routing region (121) expires
Sufficient equation below：
D=N1 × B1+C1 (N1-1)+N2 × B2+C2 (N2-1)+E+F+G+H, (as N1 >=1)；
Or d=N2 × B2+C2 (N2-1)+E+G+H (as N1=0)；
Wherein,
D is the width of the Y-axis routing region (121)；
C1 is the distance between adjacent two described X-axis signal wires (40)；
B1 is the width of the X-axis signal wire (40)；
N1 is the quantity of the second segment (42) of the X-axis signal wire (40) in the Y-axis routing region (121)；
C2 is the distance between adjacent two described Y-axis signal wires (50)；
B2 is the width of the Y-axis signal wire (50)；
N2 is the quantity of the Y-axis signal wire (50)；
E is near the middle part touch area (11) in multiple arrangements section (51) of many Y-axis signal wires (50)
The distance between edge of one arrangement section (51) and the Y-axis routing region (121)；
F be many X-axis signal wires (40) multiple second segments (42) near the one of the middle part touch area (11)
The individual second segment (42) subtracts many Y-axis signal wires to the distance between the edge of the Y-axis routing region (121)
(50) an arrangement section (51) in multiple arrangements section (51) farthest away from the middle part touch area (11) arrives the Y-axis
The distance between edge of routing region (121)；
G is one in multiple second segments (42) of many X-axis signal wires (40) away from the middle part touch area (11)
The distance between with second piggyback connector (30)；
H is the thickness of first piggyback connector (20) or second piggyback connector (30).
7. touch-control membranous system according to claim 1, it is characterised in that the touch-control membranous system also includes X-axis and prints electricity
Road plate (60) and X-axis flexible connection lines (70), each second piggyback connector (30) pass through an X-axis flexible connection line
Road (70) is connected with an X-axis printed circuit board (60).
8. touch-control membranous system according to claim 7, it is characterised in that the touch-control membranous system also includes terminal and prints electricity
Road plate (80) and switching flexible connection lines (90), the X-axis printed circuit board (60) pass through the switching flexible connection lines
(90) it is connected with the terminal printed circuit board (80).
9. touch-control membranous system according to claim 8, it is characterised in that the touch-control membranous system also includes Y-axis flexibility even
Link (100), first piggyback connector (20) prints electricity by the Y-axis flexible connection lines (100) and the terminal
Road plate (80) is connected.
10. a kind of electronic equipment, including touch-control membranous system and cover plate, it is characterised in that the cover plate has occlusion area,
The cover plate is arranged on the touch-control sensing film (10) of the touch-control membranous system so that the occlusion area blocks the touch-control
The routing region (12) of membranous system, wherein, the touch-control membranous system is the touch-control membrane system any one of claim 1 to 9
System.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710581862.1A CN107272982A (en) | 2017-07-17 | 2017-07-17 | Touch-control membranous system and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710581862.1A CN107272982A (en) | 2017-07-17 | 2017-07-17 | Touch-control membranous system and electronic equipment |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710581862.1A Pending CN107272982A (en) | 2017-07-17 | 2017-07-17 | Touch-control membranous system and electronic equipment |
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