CN203894720U - Touch control device - Google Patents
Touch control device Download PDFInfo
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- CN203894720U CN203894720U CN201420262741.2U CN201420262741U CN203894720U CN 203894720 U CN203894720 U CN 203894720U CN 201420262741 U CN201420262741 U CN 201420262741U CN 203894720 U CN203894720 U CN 203894720U
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- opening
- partly
- substrate
- contactor control
- cabling
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Abstract
The utility model discloses a touch device, touch device include basement, touch-control subassembly, walk line, insulating layer and protective layer. The trace is disposed on the substrate and located in a peripheral region, the peripheral region includes at least one bonding region, and the trace extends at least partially to the bonding region. The insulating layer is arranged on the substrate, and the insulating layer and the routing wires positioned in the peripheral area are at least partially overlapped in the vertical projection direction. The protective layer at least partially covers the touch control assembly, the insulating layer and the wiring located in the peripheral area. One of the insulating layer and the protective layer has at least one first opening in the bonding region, and the one of the insulating layer and the protective layer which does not have the first opening has a plurality of second openings in the bonding region. Each second opening corresponds to one wire, at least part of the corresponding wire is exposed out of each second opening, and the first opening is overlapped with at least two second openings.
Description
Technical field
The utility model relates to a kind of contactor control device, and the opening contactor control device of collocation mutually is particularly set in a kind of insulation course in bonding land and protective seam.
Background technology
In recent years, touch-control sensing technology develops by leaps and bounds, and many consumption electronic products such as mobile phone (mobile phone), global location navigational system (GPS navigator system), panel computer (tablet PC), personal digital assistant (PDA) and notebook (laptop PC) etc. all have the product of being combined with touch controllable function to release.In the structure of Trackpad, the cabling that is positioned at bonding land must be exposed out at least partly in order to external module for example flexible PCB (flexible printed circuit, FPC) engage.Yet owing to carrying out the demand of insulation protection in Trackpad for touch control component, operated by rotary motion has insulation course or the protective seam of multilayer.If the insulation course of bonding land and protective seam are Removed All, can make the protected poor effect of cabling and cause the negative effect to reliability.In addition on the one hand, if to each cabling of bonding land arrange respectively corresponding opening can be because of the insulation course of the storehouse beyond opening with protective seam in the blocked up effect that engages that has influence on flexible PCB of bonding land thickness.
Utility model content
The purpose of this utility model is to provide a kind of contactor control device; utilization arranges respectively the first opening or the second opening in the insulation course of bonding land and protective seam; by the first opening and the second opening that cover at least partly each other and vary in size, arrange in pairs or groups in order to expose respectively each cabling in bonding land mutually; and protect the cabling of bonding land simultaneously and reduce the insulation course of bonding land and the integral thickness of protective seam, and then reach raising product reliability and the object of improving external module and engage effect.
The utility model provides a kind of contactor control device, has a photic zone and a peripheral region.Peripheral region is positioned at least one side of photic zone.Contactor control device comprises a substrate, a touch control component, many cablings, an insulation course and protective seams.Touch control component is arranged in substrate and is positioned at least partly photic zone.Cabling is arranged in substrate and is positioned at least partly peripheral region.Peripheral region comprises at least one bonding land, and cabling extends to bonding land at least partly, and at least part of cabling is electrically connected to touch control component.Insulation course is arranged in substrate, and insulation course is overlapping at least partly in a vertical projection direction of vertical substrate with the cabling that is positioned at peripheral region.Protective seam is arranged in substrate and the cabling that covers touch control component, insulation course and be positioned at peripheral region at least partly.Insulation course and protective seam are wherein a kind of has at least one the first opening in bonding land, and in insulation course and protective seam, does not have the first opening person and in bonding land, have a plurality of the second openings.The corresponding cabling of each second opening, each second opening exposes at least part of corresponding cabling, and the first opening and at least two the second superposition of end gaps, with so that be positioned at each cabling of bonding land and exposed by the second opening and first opening of correspondence at least partly.
In the contactor control device of one of them embodiment of the utility model, insulation course or protective seam are arranged between two adjacent the second openings at least partly.
In the contactor control device of one of them embodiment of the utility model, the first opening is positioned at insulation course, and the second opening is positioned at protective seam.
In the contactor control device of one of them embodiment of the utility model, the first opening is positioned at protective seam, and the second opening is positioned at insulation course.
In the contactor control device of one of them embodiment of the utility model, within the second opening is positioned at the first opening completely.
In the contactor control device of one of them embodiment of the utility model, each cabling is arranged between insulation course and substrate at least partly.
In the contactor control device of one of them embodiment of the utility model, insulation course is arranged between cabling and substrate at least partly.
In the contactor control device of one of them embodiment of the utility model, each cabling comprises a wire and a joint sheet, wire overlaps each other at least partly in vertical projection direction with joint sheet and is connected, and each second opening exposes at least part of corresponding wire or joint sheet in bonding land.
In the contactor control device of one of them embodiment of the utility model, each wire is arranged between insulation course and substrate at least partly.
In the contactor control device of one of them embodiment of the utility model, insulation course is arranged between each wire and substrate at least partly.
The contactor control device of one of them embodiment of the utility model also comprises an external module and a conductive material.Conductive material is arranged at least partly in each second opening and is electrically connected to the cabling being exposed by the second opening, and external module is electrically connected to cabling by conductive material.
The contactor control device of one of them embodiment of the utility model also comprises that a decorative layer is arranged in substrate and is positioned at least partly peripheral region.Decorative layer is arranged between insulation course and substrate at least partly.
The contactor control device of one of them embodiment of the utility model also comprises that a cushion is arranged in substrate and is positioned at peripheral region, and decorative layer is arranged between cushion and substrate at least partly.
The contactor control device of one of them embodiment of the utility model also comprises that a shielding layer is arranged in substrate and is positioned at peripheral region, and shielding layer covers insulation course or protective seam at least partly.
The contactor control device of one of them embodiment of the utility model also comprises that a protection conductive layer is arranged on insulation course.
In the contactor control device of one of them embodiment of the utility model, insulation course around district also has at least one the 3rd opening.The 3rd opening exposes at least part of cabling, and touch control component is electrically connected to at least part of cabling by the 3rd opening.
In the contactor control device of one of them embodiment of the utility model, touch control component comprises the electrical isolation setting each other of a plurality of touch-control electrodes.
In the contactor control device of one of them embodiment of the utility model, touch-control electrode comprises at least one touching signals drive electrode and at least one touching signals receiving electrode.
In the contactor control device of one of them embodiment of the utility model, touch control component comprises at least one the first axial electrode and at least one the second axial electrode.The first axial electrode is extended and is arranged along a first direction, and the second axial electrode is extended and arranged along a second direction.The second axial electrode and the first axial electrode electrical isolation.
In the contactor control device of one of them embodiment of the utility model, the first axial electrode comprises that a plurality of the first sub-electrodes and at least one the first connecting line are arranged between two adjacent the first sub-electrodes, the first connecting line is electrically connected to two the first adjacent sub-electrodes, the second axial electrode comprises that a plurality of the second sub-electrodes and at least one the second connecting line are arranged between two adjacent the second sub-electrodes, and the second connecting line is electrically connected to two the second adjacent sub-electrodes.
In the contactor control device of one of them embodiment of the utility model, substrate comprises the substrate of a substrate of glass, a plastic cement substrate, a glass membrane, a plastic cement diaphragm, an overlay or a display.
Accompanying drawing explanation
Figure 1 shows that the schematic diagram of the contactor control device of the utility model embodiment 1;
Figure 2 shows that the part enlarged diagram of bonding land of the contactor control device of the utility model embodiment 1;
Fig. 3 is the cut-open view along A-A ' hatching line illustrates in Fig. 1;
Figure 4 shows that the schematic diagram of the self-capacitance formula touch control component of the utility model embodiment 1;
Figure 5 shows that the schematic diagram of the mutual capacitance type touch control assembly of the utility model embodiment 1;
Figure 6 shows that the schematic diagram of an other mutual capacitance type touch control assembly of the utility model embodiment 1;
Figure 7 shows that the schematic diagram of an other mutual capacitance type touch control assembly of the utility model embodiment 1;
Fig. 8 is the cut-open view along B-B ' hatching line illustrates in Fig. 7;
Figure 9 shows that the schematic diagram of an other mutual capacitance type touch control assembly of the utility model embodiment 1;
Figure 10 shows that the schematic diagram of the contactor control device of the utility model embodiment 2;
Figure 11 shows that the schematic diagram of the contactor control device of the utility model embodiment 3;
Figure 12 shows that the schematic diagram of the contactor control device of the utility model embodiment 4;
Figure 13 shows that the schematic diagram of the contactor control device of the utility model embodiment 5;
Figure 14 shows that the part enlarged diagram of bonding land of the contactor control device of the utility model embodiment 5;
Figure 15 shows that the schematic diagram of the contactor control device of the utility model embodiment 6;
Figure 16 shows that the schematic diagram of the contactor control device of the utility model embodiment 7;
Figure 17 shows that the schematic diagram of the contactor control device of the utility model embodiment 8;
Figure 18 shows that the schematic diagram of the contactor control device of the utility model embodiment 9;
Figure 19 shows that the schematic diagram of the contactor control device of the utility model embodiment 10;
Figure 20 shows that the schematic diagram of the contactor control device of the utility model embodiment 11;
Figure 21 is depicted as the schematic diagram of the contactor control device of the utility model embodiment 12.
Wherein, description of reference numerals is as follows:
101-103,201-203,301-304,400,500 contactor control devices
110 substrates
121 decorative layers
122 cushions
130 cablings
131 wires
132 joint sheets
140 insulation courses
150 touch control components
150C connecting line
150D protects conductive layer
150R touching signals receiving electrode
150S touch-control electrode
150T touching signals drive electrode
150X the first axial electrode
150Y the second axial electrode
160 protective seams
170 shielding layers
181 conductive materials
182 external modules
510 overlays
520 bonding coats
R1 photic zone
R2 peripheral region
R3 bonding land
V1 the first opening
V2 the second opening
V3 the 3rd opening
X first direction
X1 the first sub-electrode
X2 the first connecting line
Y second direction
Y1 the second sub-electrode
Y2 the second connecting line
Z vertical projection direction
Embodiment
For making the utility model person of ordinary skill in the field can further understand the utility model, below spy enumerates several specific embodiment of the present utility model, and coordinates accompanying drawing, describes the technical solution of the utility model in detail.
Embodiment 1
As shown in Figure 1, Figure 2 and shown in Fig. 3, the contactor control device 101 of the utility model embodiment 1 has a photic zone R1 and a peripheral region R2.Peripheral region R2 is positioned at least one side of photic zone R1.In the present embodiment, peripheral region R2 is preferably around photic zone R1, but not as limit.Contactor control device 101 comprises a substrate 110, a touch control component 150, many cablings 130, an insulation course 140 and protective seams 160.Substrate 110 can comprise substrate or other applicable substrates of a substrate of glass, a plastic cement substrate, a glass membrane, a plastic cement diaphragm, an overlay, a display.The overlay of the present embodiment can comprise substrate of glass, ceramic bases, plastic cement substrate, plastic film or the formed overlay of other applicable materials.When overlay is substrate of glass, this substrate of glass can be through chemistry or the tempered glass of physical strengthening, have high mechanical properties in order to protect touch control component 150 and the display of arranging in pairs or groups, and thickness can be situated between between 0.25 millimeter to 2 millimeters.The substrate of above-mentioned display can be the colorized optical filtering substrate of a liquid crystal display or the cap of an organic light emitting display, but not as limit.Touch control component 150 is arranged in substrate 110 and is positioned at least partly photic zone R1.Cabling 130 is arranged in substrate 110 and is positioned at least partly peripheral region R2.Peripheral region R2 comprises at least one bonding land R3.Cabling 130 extends to bonding land R3 at least partly, and at least part of cabling 130 is electrically connected to touch control component 150.In other words, at least part of cabling 130 one end are electrically connected to touch control component 150 and other one end extends to bonding land R3.In the present embodiment, touch control component 150 can partly extend to peripheral region R2 by photic zone R1, and in order to be electrically connected to cabling 130, but the utility model is not as limit.In other embodiment of the present utility model, also can make at least part of cabling 130 extend to photic zone R1 from peripheral region R2, in order to be electrically connected to the touch control component 150 that is positioned at photic zone R1.In addition, insulation course 140 is arranged in substrate 110, and insulation course 140 is overlapping at least partly on a vertical projection direction Z of vertical substrate 110 with the cabling 130 that is positioned at peripheral region R2.Protective seam 160 is arranged in substrate 110 and the cabling 130 that covers touch control component 150, insulation course 140 and be positioned at peripheral region R2 at least partly.Insulation course 140 and protective seam 160 can comprise respectively for example for example acrylic resin (acrylic resin), inorganic-organic composite material or other applicable isolation protective material of silicon nitride (silicon nitride), monox (silicon oxide) and silicon oxynitride (silicon oxynitride), organic material of inorganic material.Insulation course 140 has at least one the first opening V1 with protective seam 160 is wherein a kind of at bonding land R3, and insulation course 140 and protective seam 160 do not have the first opening V1 person in both and have a plurality of the second opening V2 at bonding land R3.The corresponding cabling 130 of each second opening V2, each second opening V2 exposes at least part of corresponding cabling 130, in the present embodiment, the part position of each complete overlapping cabling 130 of the second opening V2, and in other embodiments, each second opening V2 cabling 130 that also can only partly overlap, and the first opening V1 is overlapping with at least two the second opening V2, with so that be positioned at each cabling 130 of bonding land R3 and exposed by the second opening V2 and the first opening V1 of correspondence at least partly.In the present embodiment, the first opening V1 can be overlapping with the second whole opening V2, but not as limit.What deserves to be explained is, each second opening V2 of the present embodiment preferably only exposes this corresponding cabling 130 with a cabling 130 in correspondence with each other and partly, but the utility model is not as limit.In other embodiment of the present utility model, also can make corresponding many cablings 130 of the second opening V2, but the number of the first opening V1 overlapping cabling 130 on vertical projection direction Z need be greater than the number of the second opening V2 overlapping cabling 130 on vertical projection direction Z.By above-mentioned design; the cabling 130 that can make to be positioned at bonding land R3 still can be insulated layer 140 or protective seam 160 and cover and strengthen route protection effect outside the second opening V2; and by the overlapping collocation of the first opening V1 and the second opening V2; can make the integral thickness attenuate of at the bonding land R3 insulation course outside the second opening V2 140 and protective seam 160, be conducive to the carrying out of follow-up joint technology.
In particular; as shown in Figure 2 and Figure 3, the insulation course 140 of the present embodiment has at least one first opening V1, and protective seam 160 has a plurality of the second opening V2; between two adjacent the second opening V2, be provided with protective seam 160, and be also provided with protective seam 160 between two adjacent cablings 130.In the present embodiment, within each second opening V2 is preferably positioned at the first opening V1 completely, but the utility model is not as limit.The area of the first opening V1 on vertical projection direction Z is preferably greater than each total area of the second opening V2 on vertical projection direction Z, but also not as limit.In other embodiment of the present utility model, also viewable design need to partly extend to the second opening V2 outside the first opening V1.In addition, the contactor control device 101 of the present embodiment can also comprise a decorative layer 121, a cushion 122, a protection conductive layer 150D, a shielding layer 170, a conductive material 181 and an external module 182.Decorative layer 121 is arranged in substrate 110 and is positioned at least partly peripheral region R2, and decorative layer 121 is arranged between protective seam 160 and substrate 110 at least partly.In the present embodiment, decorative layer 121 can have a common boundary in order to define R1Yu peripheral region, photic zone R2, but not as limit.In addition, decorative layer 121 can be consisted of materials such as the ornament materials of single or multiple lift storehouse such as ink or coloured photic anti-etching doses.Cushion 122 is arranged in substrate 110 and is positioned at peripheral region R2, and decorative layer 121 is arranged between cushion 122 and substrate 110 at least partly.Cushion 122 preferably can by insulating material for example monox formed, in order to protect decorative layer 121, but not as limit.Protection conductive layer 150D is arranged on insulation course 140; protection conductive layer 150D preferably with the mutual electrical isolation of cabling 130; for instance; protection conductive layer 150D can comprise an electricity float (electrically floating) electrode or/and a ground wire, in order to produce electric screen or to produce the protection effect of protecting cabling 130 when the manufacturing process.Shielding layer 170 is arranged in substrate 110 and is positioned at peripheral region R2, and at least part of insulation course 140 or the protective seam 160 of covering of shielding layer 170, in order to the region of avoiding peripheral region R2 that decorative layer 121 is not set, the defects such as light leak occurs.Shielding layer 170 also can be consisted of materials such as the ornament materials of single or multiple lift storehouse such as ink or coloured photic anti-etching doses.Conductive material 181 is arranged at least partly in each second opening V2 and is electrically connected to the cabling 130 being exposed by the second opening V2, and external module 182 is electrically connected to cabling 130 by conductive material 181.Conductive material 181 can comprise anisotropic conductive (anisotropic conductive film, ACF), elargol or other applicable conductive materials, and external module 182 can comprise flexible PCB (flexible printed circuit, FPC) or other applicable external modules.
In the present embodiment, each cabling 130 is arranged between insulation course 140 and substrate 110 at least partly, by insulation course 140, covers the effect that cabling 130 reaches protection.In particular, each cabling 130 of the present embodiment preferably can comprise a wire 131 and a joint sheet 132, and wire 131 overlaps each other at least partly and is connected on vertical projection direction Z with joint sheet 132.Each wire 131 is arranged between insulation course 140 and substrate 110 at least partly, and joint sheet 132 is preferably arranged between protective seam 160 and insulation course 140 at least partly, and each second opening V2 exposes at least part of corresponding joint sheet 132 at bonding land R3.In the present embodiment, wire 131 preferably by the reasonable material of conductive capability for example metal material formed, and joint sheet 132 preferably by transparent conductive material for example metal oxide formed, but not as limit.Above-mentioned metal material can comprise aluminium, copper, silver, chromium, titanium, molybdenum, neodymium wherein at least one, the composite bed of above-mentioned material is, the alloy of above-mentioned material or other applicable metallic conduction materials.Above-mentioned metal oxide can comprise tin indium oxide (indium tin oxide, ITO), indium zinc oxide (indium zinc oxide, IZO), aluminum zinc oxide (aluminum zinc oxide, AZO) or other applicable metal oxides.Due in district R2 and bonding land around, be all insulated layer 140 or/and protective seam 160 covers with cabling 130 beyond the second opening V2 corresponding region, therefore for the therefore raising of protection effect of cabling 130.In addition; due between each cabling 130 in the first opening V1 and each second opening V2 to the region at substrate 110 edges, only reservation protection layer 160 or insulation course 140 are wherein a kind of; therefore can reduce whereby the protective seam 160 and the formed integral thickness of insulation course 140 of above-mentioned zone; and then the degree of difficulty when reducing external module 182 and carrying out joint technology with conductive material 181, reach and improve the joint effect of external module 182 and the effect that improves product percent of pass.In addition, the insulation course 140 of the present embodiment preferably around district R2 also there is at least one the 3rd opening V3, the 3rd opening V3 exposes at least part of cabling 130, and touch control component 150 is preferably electrically connected to at least part of cabling 130 by the 3rd opening V3, but the utility model is not as limit.In other embodiment of the present utility model, also can optionally make touch control component 150 directly cover and contact cabling 130 is electrically connected in order to form near one end of photic zone R1.
About further illustrating of the touch control component 150 of the present embodiment, please refer to Fig. 4 to Fig. 9.As shown in Figure 4, the touch control component 150 of the present embodiment can comprise a plurality of touch-control electrode 150S and many connecting line 150C.Each connecting line 150C is electrically connected to corresponding touch-control electrode 150S.Each touch-control electrode 150S electrical isolation setting each other, in order to carry out self-capacitance formula (self-capacitance) touch control detection, but not as limit.The shape of each touch-control electrode 150S can be rectangle, rhombus, triangle or other applicable geometric configuratioies.In addition, as shown in Figure 5, touch-control electrode 150S can comprise at least one touching signals drive electrode 150T and at least one touching signals receiving electrode 150R separated setting each other, in order to carry out a mutual capacitance type (mutual capacitance) touch control detection, but not as limit.
As shown in Figure 6, touch control component 150 also can comprise many first axial electrode 150X and many second axial electrode 150Y.The first axial electrode 150X extends and arranges along a first direction X, the second axial electrode 150Y extends and arranges along a second direction Y, the first axial electrode 150X and the second axial electrode 150Y overlap each other at least partly on vertical projection direction Z, and the second axial electrode 150Y and the first axial electrode 150X are electrically insulated from each other.First direction X is preferably orthogonal with second direction Y substantially, but not as limit.The first axial electrode 150X and the second axial electrode 150Y can be respectively a touching signals drive electrode or a touching signals receiving electrode, in order to mutual collocation, carry out mutual capacitance type touch control detection, but not as limit.Insulation course 140 can partly be arranged between the first axial electrode 150X and the second axial electrode 150Y, isolate the first axial electrode 150X and the second axial electrode 150Y, but the utility model is not as limit in order to electricity.Other insulating material incoming call isolation the first axial electrode 150X and the second axial electrode 150Y also can be set in other embodiment of the present utility model.
As shown in Figure 7, the first axial electrode 150X also can comprise that a plurality of the first sub-electrode X1 and at least one the first connecting line X2 are arranged between two adjacent the first sub-electrode X1, and the first connecting line X2 is electrically connected to two the first adjacent sub-electrode X1.The second axial electrode 150Y can comprise that a plurality of the second sub-electrode Y1 and at least one the second connecting line Y2 are arranged between two adjacent the second sub-electrode Y1, and the second connecting line Y2 is electrically connected to two the second adjacent sub-electrode Y1.In addition, insulation course 140 can partly be arranged between the first connecting line X2 and the second connecting line Y2, in order to electricity, isolates the first axial electrode 150X and the second axial electrode 150Y, but not as limit.Above-mentioned touch-control electrode 150S, connecting line 150C, the first axial electrode 150X, the second axial electrode 150Y, the first sub-electrode X1, the first connecting line X2, the second sub-electrode Y1 and the second connecting line Y2 can by transparent conductive material, for example tin indium oxide, indium zinc oxide and aluminum zinc oxide, metal or other applicable conductive materials be formed respectively.Above-mentioned metal can comprise metal material for example aluminium, copper, silver, chromium, titanium, molybdenum, neodymium wherein at least one, the composite bed of above-mentioned material or the alloy of above-mentioned material, but not as limit, and its kenel can be for latticed, for example metal grill.Above-mentioned conductive material can comprise conducting particles, carbon nano-tube or development, but not as limit, and its kenel can be for latticed, for example conductive grid.For instance, the first sub-electrode X1 of the present embodiment, the second sub-electrode Y1 and the second connecting line Y2 preferably can be formed by tin indium oxide, and the first connecting line X2 preferably can be formed by metallic conduction material, but not as limit.What deserves to be explained is, as shown in Figure 8, the first connecting line X2 can be arranged between insulation course 140 and the first substrate 110 at least partly, and the first connecting line X2 preferably with above-mentioned cabling in wire with same metal material, formed, but not as limit.As shown in Figure 9, the first connecting line X2 also can optionally be arranged between protective seam 160 and insulation course 140, and the first connecting line X2 can stride across insulation course 140 in order to be electrically connected to two the first adjacent sub-electrode X1.In addition, touch control component 150 of the present utility model is not limited to the kenel shown in Fig. 9 with above-mentioned Fig. 4, and above-mentioned Fig. 4 also can optionally be applied in aftermentioned other embodiment of the present utility model to the kenel of the various touch control components 150 shown in Fig. 9.
Below the different embodiment for contactor control device of the present utility model are described, and be simplified illustration, below explanation is described in detail mainly for the different part of each embodiment, and no longer identical part is repeated.In addition, in each embodiment of the present utility model, identical assembly is to indicate with identical label, in order to convenient, between each embodiment, checks one against another.
Embodiment 2
As shown in figure 10, embodiment 2 of the present utility model provides a contactor control device 102.The places different from above-described embodiment 1 are, the wire 131 in the cabling 130 of the present embodiment extends to the second opening V2.In other words, the second opening V2 overlaps each other at least partly with wire 131 and joint sheet 132 on vertical projection direction Z, and the conductive material 181 that is arranged in the second opening V2 also overlaps each other with wire 131 and joint sheet 132.Due to the poor toughness of the wire 131 in general forming with the Toughness Ratio metal material of the formed joint sheet 132 of tin indium oxide, therefore easily cause joint sheet 132 to break when conductive material 181 presses down joint sheet 132 strength when excessive.Yet, by the wire 131 of the present embodiment, extend to the design of joint sheet 132 belows, can guarantee that conductive material 181 still can touch wire 131 and form electrical connection when joint sheet 132 breaks.
Embodiment 3
As shown in figure 11, embodiment 3 of the present utility model provides a contactor control device 103.The places different from above-described embodiment 1 are, the cabling 130 of the present embodiment can only consist of wire 131 and not comprise the joint sheet of above-described embodiment, and wire 131 is arranged between insulation course 140 and substrate 110 at least partly.In the present embodiment, wire 131 extends to the second opening V2 and is partly exposed by the second opening V2.The conductive material 181 that is arranged in the second opening V2 is contact with the wire 131 being exposed by the second opening V2 and form electrical connection.
Embodiment 4
As shown in figure 12, embodiment 4 of the present utility model provides a contactor control device 201.The places different from above-described embodiment 3 are, in contactor control device 201, insulation course 140 has the second opening V2, and protective seam 160 has the first opening V1.
Embodiment 5
As shown in Figure 13 and Figure 14, embodiment 5 of the present utility model provides a contactor control device 202.The places different from above-described embodiment 4 are, each cabling 130 of the present embodiment preferably can comprise wire 131 and joint sheet 132, and wire 131 overlaps each other at least partly and is connected on vertical projection direction Z with joint sheet 132.In addition, the second opening V2 of the present embodiment partly extends to outside the first opening V1, makes whereby protective seam 160 parts be arranged in the second opening V2, in order to part, covers joint sheet 132 and forms protection effect.And make to be provided with insulation course 140 between two adjacent the second opening V2, and be provided with insulation course 140 between two adjacent cablings 130.
Embodiment 6
As shown in figure 15, embodiment 6 of the present utility model provides a contactor control device 203.The places different from above-described embodiment 5 are, the wire 131 in the cabling 130 of the present embodiment extends to the second opening V2.The second opening V2 overlaps each other at least partly with wire 131 and joint sheet 132 on vertical projection direction Z, and the conductive material 181 that is arranged in the second opening V2 also overlaps each other with wire 131 and joint sheet 132.The effect of this design is similar to above-described embodiment 2, therefore at this and repeat no more.
Embodiment 7
As shown in figure 16, embodiment 7 of the present utility model provides a contactor control device 301.The places different from above-described embodiment 5 are, in contactor control device 301, insulation course 140 is arranged between cabling 130 and substrate 110 at least partly, and insulation course 140 is arranged between touch control component 150 and substrate 110 at least partly.In addition, the wire 131 in cabling 130 is arranged on insulation course 140 and covers at least partly joint sheet 132 and touch control component 150.In addition, the touch control component 150 of the present embodiment can comprise the structure of above-mentioned Fig. 9, by form the wire 131 of the present embodiment with same metal material, reaches with the first connecting line X2 in Fig. 9 the effect of simplifying technique, but not as limit.
Embodiment 8
As shown in figure 17, embodiment 8 of the present utility model provides a contactor control device 302.The places different from above-described embodiment 7 are, the wire 131 in the cabling 130 of the present embodiment is to extend to the second opening V2.The second opening V2 overlaps each other at least partly with wire 131 and joint sheet 132 on vertical projection direction Z, and the conductive material 181 that is arranged in the second opening V2 also overlaps each other with wire 131 and joint sheet 132.The second opening V2 of insulation course 140 can partly expose wire 131.
Embodiment 9
As shown in figure 18, embodiment 9 of the present utility model provides a contactor control device 303.The places different from above-described embodiment 7 are, the first opening V1 of the present embodiment is positioned at insulation course 140, and the second opening V2 is positioned at protective seam 160.In addition, because the second opening V2 of the present embodiment is positioned at protective seam 160, therefore cabling 130 can protected seam 160 in the region at the edge of the second opening V2 covered and reach protection effect.
Embodiment 10
As shown in figure 19, embodiment 10 of the present utility model provides a contactor control device 304.The places different from above-described embodiment 9 are, the cabling 130 of the present embodiment can only consist of wire 131 and not comprise the joint sheet of above-described embodiment, and wire 131 is arranged on insulation course 140 and cushion 122.In the present embodiment, wire 131 extends to the second opening V2, and is partly exposed by the second opening V2.The conductive material 181 that is arranged in the second opening V2 contacts with the wire 131 being exposed by the second opening V2 and forms electrical connection.
Embodiment 11
As shown in figure 20, embodiment 11 of the present utility model provides a contactor control device 400.The places different from above-described embodiment 1 are, the insulation course 140 of the present embodiment does not have the 3rd above-mentioned opening, and touch control component 150 extends to peripheral region R2 and direct part covers and contact cabling 130 is electrically connected in order to form near one end of photic zone R1.What deserves to be explained is, the above-mentioned design that makes touch control component 150 directly not contact cabling 130 by the opening of insulation course 140 also can optionally be applied in the structure of other embodiment of the utility model.
Embodiment 12
As shown in figure 21, embodiment 12 of the present utility model provides a contactor control device 500.The places different from above-described embodiment 1 are, contactor control device 500 also comprises an overlay 510 and a bonding coat 520.Overlay 510 is oppositely arranged with substrate 110.In addition, the decorative layer 121 of the present embodiment is preferably arranged on overlay 510, and bonding coat 520 is arranged between overlay 510 and substrate 110, in order to the bonding substrate 110 that is provided with the overlay 510 of decorative layer 121 and is provided with touch control component 150.Bonding coat 520 can comprise solid state optics glue (optical clear adhesive, OCA), pressure sensitive adhesive (pressure sensitive adhesive, PSA) or other applicable bonding materials.What deserves to be explained is, overlay 510 also can optionally be applied in the structure of other embodiment of the utility model with the design that the substrate 110 that is formed with touch control component 150 is arranged in pairs or groups.
In sum; contactor control device utilization of the present utility model arranges respectively the first opening or the second opening in the insulation course of bonding land and protective seam; by the first opening and the second opening that cover at least partly each other and vary in size, arrange in pairs or groups in order to expose respectively each cabling in bonding land mutually; and can protect the cabling of bonding land simultaneously and reduce the insulation course of bonding land and the integral thickness of protective seam, and then reach raising product reliability and the object of improving external module and engage effect.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (21)
1. a contactor control device, is characterized in that, has a photic zone and a peripheral region, and described peripheral region is positioned at least one side of described photic zone, and described contactor control device comprises:
One substrate;
One touch control component, is arranged in described substrate and is positioned at least partly described photic zone;
Many cablings, are arranged in described substrate and are positioned at least partly described peripheral region, and wherein said peripheral region comprises at least one bonding land, and described cabling extends to described bonding land at least partly, and at least part of described cabling is electrically connected to described touch control component;
One insulation course, is arranged in described substrate, and wherein said insulation course is overlapping at least partly in a vertical projection direction of vertical described substrate with the described cabling that is positioned at described peripheral region; And
One protective seam, be arranged in described substrate and cover at least partly described touch control component, described insulation course and the described cabling that is positioned at described peripheral region, wherein said insulation course and described protective seam are wherein a kind of has at least one first opening in described bonding land, and in described insulation course and described protective seam, do not there is described the first opening person and in described bonding land, there are a plurality of the second openings, the corresponding described cabling of the second opening described in each wherein, described in each, the second opening exposes at least part of corresponding described cabling, and described the first opening at least with two described the second superposition of end gaps, with so that be positioned at cabling described in each of described bonding land and exposed by described the second opening and described first opening of correspondence at least partly.
2. contactor control device according to claim 1, is characterized in that, described insulation course or described protective seam are arranged between two adjacent described the second openings at least partly.
3. contactor control device according to claim 1, is characterized in that, described the first opening is positioned at described insulation course, and described the second opening is positioned at described protective seam.
4. contactor control device according to claim 1, is characterized in that, described the first opening is positioned at described protective seam, and described the second opening is positioned at described insulation course.
5. contactor control device according to claim 1, is characterized in that, within described the second opening is positioned at described the first opening completely.
6. contactor control device according to claim 1, is characterized in that, described in each, cabling is arranged between described insulation course and described substrate at least partly.
7. contactor control device according to claim 1, is characterized in that, described insulation course is arranged between described cabling and described substrate at least partly.
8. contactor control device according to claim 1, it is characterized in that, described in each, cabling comprises a wire and a joint sheet, described wire overlaps each other at least partly and is connected in described vertical projection direction with described joint sheet, and described in each, the second opening exposes at least part of corresponding described wire or described joint sheet in described bonding land.
9. contactor control device according to claim 8, is characterized in that, described in each, wire is arranged between described insulation course and described substrate at least partly.
10. contactor control device according to claim 8, is characterized in that, described insulation course is arranged on described in each between wire and described substrate at least partly.
11. contactor control devices according to claim 1, it is characterized in that, also comprise an external module and a conductive material, wherein said conductive material is arranged at least partly described in each in the second opening and is electrically connected to the described cabling being exposed by described the second opening, and described external module is electrically connected to described cabling by described conductive material.
12. contactor control devices according to claim 1, is characterized in that, also comprise a decorative layer, are arranged in described substrate and are positioned at least partly described peripheral region, and wherein said decorative layer is arranged between described insulation course and described substrate at least partly.
13. contactor control devices according to claim 12, is characterized in that, also comprise a cushion, are arranged in described substrate and are positioned at described peripheral region, and wherein said decorative layer is arranged between described cushion and described substrate at least partly.
14. contactor control devices according to claim 1, is characterized in that, also comprise a shielding layer, are arranged in described substrate and are positioned at described peripheral region, and wherein said shielding layer covers described insulation course or described protective seam at least partly.
15. contactor control devices according to claim 1, is characterized in that, also comprise a protection conductive layer, are arranged on described insulation course.
16. contactor control devices according to claim 1, it is characterized in that, described insulation course also has at least one the 3rd opening in described peripheral region, described the 3rd opening exposes at least part of described cabling, and described touch control component is electrically connected to at least part of described cabling by described the 3rd opening.
17. contactor control devices according to claim 1, is characterized in that, described touch control component comprises the electrical isolation setting each other of a plurality of touch-control electrodes.
18. contactor control devices according to claim 17, is characterized in that, described touch-control electrode comprises at least one touching signals drive electrode and at least one touching signals receiving electrode.
19. contactor control devices according to claim 1, is characterized in that, described touch control component comprises:
At least one the first axial electrode, extend and arrange along a first direction; And
At least one the second axial electrode, extend and arrange along a second direction, wherein said the second axial electrode and described the first axial electrode electrical isolation.
20. contactor control devices according to claim 19, it is characterized in that, described the first axial electrode comprises that a plurality of the first sub-electrodes and at least one the first connecting lines are arranged between two adjacent described the first sub-electrodes, described the first connecting line is electrically connected to two adjacent described the first sub-electrodes, described the second axial electrode comprises that a plurality of the second sub-electrodes and at least one the second connecting lines are arranged between two adjacent described the second sub-electrodes, and described the second connecting line is electrically connected to two adjacent described the second sub-electrodes.
21. contactor control devices according to claim 1, is characterized in that, described substrate comprises the substrate of a substrate of glass, a plastic cement substrate, a glass membrane, a plastic cement diaphragm, an overlay or a display.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103102330 | 2014-01-22 | ||
| TW103102330A TW201530400A (en) | 2014-01-22 | 2014-01-22 | Touch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203894720U true CN203894720U (en) | 2014-10-22 |
Family
ID=51721096
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410216058.XA Pending CN104793779A (en) | 2014-01-22 | 2014-05-21 | Touch control device |
| CN201420262741.2U Expired - Fee Related CN203894720U (en) | 2014-01-22 | 2014-05-21 | Touch control device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410216058.XA Pending CN104793779A (en) | 2014-01-22 | 2014-05-21 | Touch control device |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN104793779A (en) |
| TW (1) | TW201530400A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793779A (en) * | 2014-01-22 | 2015-07-22 | 胜华科技股份有限公司 | Touch control device |
| CN105786264A (en) * | 2016-05-20 | 2016-07-20 | 京东方科技集团股份有限公司 | Touch screen, manufacturing method thereof and touch device |
| CN107402660A (en) * | 2016-05-19 | 2017-11-28 | 速博思股份有限公司 | Pressure touch device with metal wiring |
| CN108475138A (en) * | 2016-02-19 | 2018-08-31 | 东友精细化工有限公司 | A kind of touch sensor and its manufacturing method |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI566149B (en) * | 2015-12-16 | 2017-01-11 | 瀚宇彩晶股份有限公司 | Touch panel and electronic device |
| TWI566151B (en) * | 2015-12-16 | 2017-01-11 | 瀚宇彩晶股份有限公司 | Touch panel and electronic device |
| KR102465929B1 (en) * | 2016-02-19 | 2022-11-10 | 삼성디스플레이 주식회사 | Touch screen panel and mobile terminal including thereof |
| US10825839B2 (en) * | 2016-12-02 | 2020-11-03 | Innolux Corporation | Touch display device |
| CN111857403A (en) * | 2020-04-24 | 2020-10-30 | 苏州绘格光电科技有限公司 | Touch screen and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201205384A (en) * | 2010-06-04 | 2012-02-01 | Wintek Corp | Touch-sensitive device and fabrication method thereof |
| TWI456443B (en) * | 2010-06-07 | 2014-10-11 | Wintek Corp | Touch-sensitive device and touch-sensitive display device |
| CN202495008U (en) * | 2011-09-19 | 2012-10-17 | 联胜（中国）科技有限公司 | Touch device and touch display device |
| TW201530400A (en) * | 2014-01-22 | 2015-08-01 | Wintek Corp | Touch device |
-
2014
- 2014-01-22 TW TW103102330A patent/TW201530400A/en unknown
- 2014-05-21 CN CN201410216058.XA patent/CN104793779A/en active Pending
- 2014-05-21 CN CN201420262741.2U patent/CN203894720U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104793779A (en) * | 2014-01-22 | 2015-07-22 | 胜华科技股份有限公司 | Touch control device |
| CN108475138A (en) * | 2016-02-19 | 2018-08-31 | 东友精细化工有限公司 | A kind of touch sensor and its manufacturing method |
| CN107402660A (en) * | 2016-05-19 | 2017-11-28 | 速博思股份有限公司 | Pressure touch device with metal wiring |
| CN107402660B (en) * | 2016-05-19 | 2020-05-08 | 速博思股份有限公司 | Pressure touch device with metal wiring |
| CN105786264A (en) * | 2016-05-20 | 2016-07-20 | 京东方科技集团股份有限公司 | Touch screen, manufacturing method thereof and touch device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104793779A (en) | 2015-07-22 |
| TW201530400A (en) | 2015-08-01 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20190521 |
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