CN203241968U - Capacitive touch panel - Google Patents

Capacitive touch panel Download PDF

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Publication number
CN203241968U
CN203241968U CN 201320148250 CN201320148250U CN203241968U CN 203241968 U CN203241968 U CN 203241968U CN 201320148250 CN201320148250 CN 201320148250 CN 201320148250 U CN201320148250 U CN 201320148250U CN 203241968 U CN203241968 U CN 203241968U
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China
Prior art keywords
tandem
collets
control panel
capacitance type
type touch
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CN 201320148250
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Chinese (zh)
Inventor
王士敏
郭志勇
商陆平
李绍宗
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Shenzhen Laibao Hi Tech Co Ltd
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Shenzhen Laibao Hi Tech Co Ltd
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Abstract

The utility model relates to the technical field of flat panel display, in particular to a capacitive touch panel. The capacitive touch panel comprises a substrate, an accommodating layer, a plurality of first connectors, a plurality of second connectors, a plurality of insulating blocks and a plurality of first accommodating spaces, wherein the substrate is provided with a first combination surface; the accommodating layer is formed on the first combination surface of the substrate; the first connectors, the second connectors, the insulating blocks and the first accommodating spaces are formed on the accommodating layer; the accommodating layer is provided with a first surface and a second surface; the first accommodating spaces are formed on the second surface; the second connectors are partially or totally arranged in the first accommodating spaces; the insulating blocks are arranged above the second connectors and below the first connectors; distance between any one of parts, facing the surface of one side of each insulating block, on the second connectors and the insulating blocks in the first connectors and the first surface in a direction perpendicular to the first surface is smaller than the sum of the thicknesses of the second connectors and the insulating blocks at the same part in the direction; and the insulating blocks completely cover the second connectors in the direction of the first connectors.

Description

Capacitance type touch-control panel
Technical field
The utility model relates to technical field of flat panel display, relates in particular to a kind of capacitance type touch-control panel
Background technology
Contact panel is divided into electric resistance touch-control panel, capacitance type touch-control panel, infrared type contact panel and sound wave type contact panel according to the difference of its touch-control principle.
Resistance-type, infrared type, sound wave type contact panel are not suitable for use in the operation interface of hand-held mobile terminal owing to the defective that its principle of work causes.Capacitance type touch-control panel is widely used in hand-held mobile terminal because its touch-control sensitivity is good, long service life, difficult by advantages such as outer signals interference.
Capacitance type touch-control panel is further divided into again surface-capacitive touch panel and projected capacitive touch panel.Surface-capacitive touch panel is owing to only can realize single-point touch, and therefore, its range of application is not extensive yet.And projected capacitive touch panel is because it can realize that multi-point touch is widely used.
Projected capacitive touch panel comprises substrate, X-axis sensing electrode layer, Y-axis sensing electrode layer.X-axis sensing electrode layer and Y-axis sensing electrode layer are formed at respectively two opposing surfaces of substrate.X-axis sensing electrode layer comprises that many are parallel to each other and X-axis induction electrode tandem spaced apart, Y-axis sensing electrode layer comprises that many are parallel to each other and Y-axis induction electrode tandem spaced apart, and X-axis induction electrode tandem and Y-axis induction electrode tandem are perpendicular in the projection that is parallel on the plane of substrate.Two sensing electrode layers of this kind projected capacitive touch panel are owing to being made in two opposing surfaces of substrate, after when making, need to having made first the sensing electrode layer of a side, substrate overturn, make again the sensing electrode layer of opposite side, therefore, its that side sensing electrode layer that easy scratch completes first in manufacturing process, cause induction electrode tandem on the sensing electrode layer to come off or the part of same sensing electrode tandem is cut off, make the projected capacitive touch panel that completes the defective that touch-control lost efficacy occur.
Therefore industry works out alternative structure, namely makes two sensing electrode layers at the homonymy of substrate, and two sensing electrode layers separate by dielectric film.In the right this structure, aberration easily occurs between the latter made two-layer sensing electrode layer first, and the overlaying structure of two sensing electrode layers and dielectric film also greatly reduces the transmitance of projected capacitive touch panel.
Therefore, industry is developed again the projected capacitive touch panel of bridging structure, it is the same surface that X-axis induction electrode tandem and Y-axis induction electrode tandem all are located at substrate, and it is a plurality of Y-axis sensing units that each Y-axis induction electrode tandem is cut off by X-axis induction electrode tandem, and a plurality of Y-axis sensing units of same Y-axis induction electrode tandem are serially connected by connecting line, and connecting line and X-axis sensing electrode tandem overlapping are opened by the collets insulation.The projected capacitive touch panel of this bridging structure is compared with the above-mentioned projected capacitive touch panel that is positioned at the structure on two sides of substrate homonymy, has transmitance high, the advantage of touch-control sensitivity.
But, in the projected capacitive touch panel of above-mentioned bridging structure, the X-axis sensing electrode tandem of having made and a plurality of Y-axis sensing unit have occupied most substrate surface, therefore, in the process of making the metal connecting line, will be unavoidably to X-axis sensing electrode tandem and a plurality of Y-axis sensing unit injury, cause X-axis sensing electrode tandem and a plurality of Y-axis sensing unit to come off, or cause X-axis sensing electrode tandem broken string, cause projected capacitive touch panel the defective that touch-control lost efficacy to occur.The thickness of collets more easily scratches than induction electrode material much larger than thickness and the collets material of induction electrode, the collets that cause owing to operation in subsequent handling or the connecting electrode on the collets scratch broken string, the occurrence probability that comes off is larger, thereby affect the touch-control function of contact panel.Usually reach micron order (such as common 1.5 microns or 2.0 microns) because of collets thickness again, the size of single collets is at hundred micron orders (such as common 100*200 micron), the collets of size like this, thus " babysbreath " phenomenon that causes outward appearance easily seen in appearance.
The utility model content
In view of this, be necessary to provide a kind of and can effectively reduce the capacitance type touch-control panel that electrode breaks, comes off and helps to improve outward appearance " babysbreath " phenomenon.
A kind of capacitance type touch-control panel comprises the substrate with first faying face and is formed at the layer of accommodating on the first faying face of substrate, be formed at described a plurality of the first connections of accommodating on the layer, a plurality of second connects, a plurality of collets and a plurality of the first receiving space, the described layer of accommodating has first surface and the second surface that forms a plurality of described the first receiving spaces, described the second coupling part or all be arranged in described the first receiving space, described collets are arranged on described the second connection, under the first connection, described first be arranged in connecting described second connect and the part of collets on described collets one side surface any one be in perpendicular on the direction of described first surface with the thickness sum that distance is connected less than same place described second and collets make progress the party of described first surface, and described collets cover described the second connection fully on described the first closure.
In the described capacitance type touch-control panel that the utility model provides, described the first receiving space is arranged at described accommodating on the layer with being matrix, described first surface respectively with a plurality of described second surface adjacency; Described capacitance type touch-control panel also comprises a plurality of first modules, a plurality of second unit, and a plurality of first connect to be used for connects along what a first direction distributed and samely list two adjacent first modules, forms one first tandem; A plurality of second connects for connecting along two adjacent second units in the same delegation that a second direction distributes, and forms one second tandem, and described capacitance type touch-control panel comprises many first tandems and many second tandems; Be parallel to each other between many described the first tandems, be parallel to each other between many described the second tandems, and mutually intersect in described the first receiving space top between many described the first tandems and many described the second tandems, form a plurality of point of crossing; A plurality of first modules of described the first tandem with are connected first connect, a plurality of second units of described the second tandem are made in same processing procedure by the material with excellent conductive performance.
In the described capacitance type touch-control panel that the utility model provides, have identical spacing between any two the first adjacent receiving spaces, described second surface is by through being parallel to the straight line of described the second tandem and being series of identical para-curve perpendicular to the figure that the plane of described first surface is cut; Described second surface by through being parallel to described the first tandem straight line and perpendicular to the figure that the plane of described first surface is cut be a series of areas do not wait and all be towards described first the connection one side opening rectangle.
In the described capacitance type touch-control panel that the utility model provides, described second connects and to comprise first paragraph, second segment, the 3rd section, and first paragraph links to each other by described second segment with the 3rd section; The described second second segment that connects is arranged in described the first receiving space, and described the first receiving space of described first paragraph and the 3rd spacer segment also is arranged at respectively on the described first surface along described the second tandem direction; First paragraph is connected with a second unit of one second tandem, and described the 3rd section is connected with another second unit of same the second tandem.
In the described capacitance type touch-control panel that the utility model provides, described collets all are arranged on the described second second segment that connects, and its surface forms one the 3rd surface with the surface of described the second first paragraph that is connected and the 3rd section, its side and the described layer close contact of accommodating, combine together, and described collets along the first tandem direction and protrude described accommodate the layer first surface outside part have an inclined-plane, described the 3rd the surface parallel with described first surface; First is connected on the described collets, described first module, second unit are positioned at same plane away from a side surface of described first surface, and described collets adopt with the material of describedly accommodating layer, the making material of substrate has identical or close optical property and make.
In the described capacitance type touch-control panel that the utility model provides, have identical spacing between any two the first adjacent receiving spaces, described second surface is by through being parallel to the straight line of described the second tandem and being series of identical curve perpendicular to the figure that the plane of described first surface is cut; Described second surface by through being parallel to described the first tandem straight line and perpendicular to the figure that the plane of described first surface is cut be a series of areas do not wait and all be towards first the connection one side opening rectangle.
In the described capacitance type touch-control panel that the utility model provides, described collets are provided with the second receiving space, described the second receiving space is corresponding with described the first connection respectively, be used for accommodating described first and connect, with reduce to be arranged at described accommodate on the layer the described first part that connects be arranged at described collets on described the first part that is connected between section poor.
In the described capacitance type touch-control panel that the utility model provides; described capacitance type touch-control panel also comprises protective seam; described protective seam is arranged at described the first tandem; the second tandem; collets and the first tandem; the second tandem; described between the collets accommodated on the first surface of layer; and cover described the first tandem fully; the second tandem and collets; and described protective seam forms a smooth and smooth plane away from a side surface of described first surface, and described protective seam adopts with the material that described making material of accommodating layer has an identical or close optical property and makes.
In the described capacitance type touch-control panel that the utility model provides, each described collets partly or wholly be arranged at each described second connect partly or entirely on, first module in each first tandem has identical size and similar shape with second unit in each second tandem, and arbitrarily first module or second unit have identical spacing with adjacent first module or second unit, spacing between any two adjacent the first tandems is identical, spacing between any two adjacent the second tandems is identical, and spacing is identical with spacing between any two adjacent the second tandems between described any two adjacent the first tandems; Described second connect identical with the first projected area that is connected on the described first surface of accommodating layer.
In the capacitance type touch-control panel that the utility model provides, by making a plurality of the first receiving spaces at the described layer of accommodating, be connected in described the first receiving space described second, can prevent effectively that described second is connected to the defective that comes off in the capacitance type touch-control panel manufacturing process, reduce described second and connect the risk that comes off, be conducive to promote the yields of described capacitance type touch-control panel.In addition, described second be connected in behind described the first receiving space and described collets be arranged at described second connect after, the surface of described collets and the surface of described substrate form a common surface, can further prevent from connecting and collets protrude from easily to cause outside the described substrate and are scratched the risk that comes off because of described second.
In the capacitance type touch-control panel that the utility model provides, described collets adopt with described and accommodate layer and material that the making material of substrate has an identical or close optical property is made, can effectively eliminate collets and described optical difference of accommodating between layer and the substrate, eliminate outward appearance " babysbreath " phenomenon in the prior art.
In the capacitance type touch-control panel that the utility model provides, making first described second connects, making collets, second unit and the first tandem, be far smaller than the area that described second unit and the first tandem occupy described substrate surface because second connects the area occupy described substrate surface, therefore, can effectively reduce the broken string that causes because of scraping in the described capacitance type touch-control panel manufacturing process or the risk that comes off, improve the yields of described capacitance type touch-control panel.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
The schematic diagram of the capacitance type touch-control panel of the better embodiment that Fig. 1 provides for the utility model.
Fig. 2 is that capacitance type touch-control panel shown in Figure 1 is along a better schematic cross-section of A-A direction.
Fig. 3 is that capacitance type touch-control panel shown in Figure 1 is along another better schematic cross-section of A-A direction.
Embodiment
Capacitance type touch-control panel for explanation the utility model provides is described in detail below in conjunction with Figure of description.
Please consult simultaneously Fig. 1 and Fig. 2, the schematic diagram of the capacitance type touch-control panel of the better embodiment that it provides for the utility model and along a better schematic cross-section of A-A direction.Capacitance type touch-control panel 100 comprises substrate 110, accommodate layer 180, many be formed at and accommodate on the layer 180 and comprise that a plurality of first modules 121 connect the first tandem of 123, many and are formed at and accommodate on the layer 180 and comprise that a plurality of many second units 131 second connect 133 the second tandem, a plurality of collets 150 and protective seam 160 with being connected with being connected.
Described substrate 110 is made by transparent or opaque material, it has the first faying face 111, in the present embodiment, described substrate 110 is tempered glass or transparent fortified resin substrate, described the first faying face 111 is smooth plane, in other embodiments, described substrate 110 can also be flexible base, board, perhaps opaque substrate; Described the first faying face 111 also can be the nonplanar structures such as curved surface.
The described layer 180 of accommodating is formed on the first faying face 111 of described substrate 110, a plurality of second surfaces 183 that it has first surface 181 and forms a plurality of the first receiving spaces 185, in the present embodiment, the described layer 180 of accommodating is formed on the first faying face 111 of described substrate 110 by transparent insulation materials such as silicon dioxide or silicon nitrides through thin film deposition processes, in other embodiments, the described layer 180 of accommodating can also be formed on the first faying face 111 of described substrate 110 through techniques such as coating, photoetching, silk-screens by opaque and opaque material.Described first surface 181 respectively with a plurality of described second surface 183 adjacency, in the present embodiment, described first surface 181 is smooth and smooth plane, a plurality of described the first receiving spaces 185 are arranged at described accommodating on the layer 180 with being matrix, and have identical spacing between any two adjacent described the first receiving spaces 185.In other embodiments, described first surface 181 can also be curved surface, cylinder, the conical surface or erose, and the spacing between any two adjacent the first receiving spaces 185 can be not identical yet.
The a plurality of first modules 121 that are positioned at same row (distributing along a first direction) connect 123 connections by being positioned at a plurality of first of these row, form first tandem, adjacent two first modules 121 connect 123 by one first and connect, and are parallel to each other between described many first tandems; The a plurality of second units 131 that are positioned at same delegation (distributing along a second direction) connect 133 connections by being positioned at a plurality of second of this row, form one second tandem, adjacent two second units 131 connect 133 by one second and connect, and are parallel to each other between described many second tandems.In the present embodiment, the shape of described first module 121 and second unit 131 is all identical with size, spacing between any two adjacent first modules 121 and the second unit 131 is identical, and the spacing between any two first tandems is consistent, spacing between any two second tandems is consistent, therefore, it can guarantee that not only the induced signal intensity that produces between each ranks of described capacitance type touch-control panel is consistent, and can effectively reduce capacitance type touch-control panel because of size and shape between first module 121 and the second unit 131 inconsistent the and inconsistent aberration that causes of spacing each other, obtain good appearance effect.In other embodiments, the size and shape of described first module 121 and second unit 131 can be different, but have identical size and shape between all first modules 121, have identical size and shape between all second units 131; Spacing between any two adjacent first modules 121 and the second unit 131 can be not identical yet.A plurality of first modules 121 of described the first tandem with are connected first connect 123, a plurality of second units 131 of described the second tandem are made in same processing procedure by transparent conductive material, and can increase the versatility of the equipment of making described the first tandem and the second tandem, use same film deposition equipment, save production cost.。
Many described the first tandems and many described the second tandems are intersected on described a plurality of the first receiving spaces 185 of accommodating layer 180 respectively mutually, form a plurality of point of crossing 140, and at 140 places, described point of crossing, many described the second tandems are cut apart by many described the first tandems and are cut off into a plurality of second units 131, and two adjacent second units 131 connect 133 by second and connect in described the second tandem of same.Described a plurality of collets 150 are corresponding one by one with a plurality of described point of crossing 140, and lay respectively at 140 places, described a plurality of point of crossing, and described collets 150 are arranged at and described second connect on 133, described first connect under 123.
Described capacitance type touch-control panel 100 also comprises a protective seam 160, and described protective seam 160 is arranged on described the first tandem, the second tandem and the collets 150, and covers described the first tandem, the second tandem and collets 150 fully.In the described protective seam 160; a part covers described accommodating on layer 180 the first surface 113; another part covers on described the first tandem, the second tandem and the collets 150; and after described protective seam 160 is arranged on described the first tandem, the second tandem and the collets 150; it forms a smooth and smooth plane away from a described side surface of accommodating the first surface 181 of layer 180, and it is conducive to, and described capacitance type touch-control panel 100 is assembled with other device or make other functional element at described capacitance type touch-control panel 100.In the present embodiment, described protective seam 160 employings are made with the material that the making material of described collets 150 has identical or close optical property.
A plurality of described the second connections 133 are corresponding one by one with described a plurality of the first receiving spaces 185, and each described second connection 133 partly or wholly is arranged in each described first receiving space 185.Described a plurality of collets 150 and described a plurality of the second connection 133 are corresponding one by one, and each described collets 150 partly or wholly is arranged on the part of each described the second connection 133.
In the present embodiment, described second connects 133 comprises first paragraph 11, second segment 12, the 3rd section 13, and described first paragraph 11 links to each other by described second segment 12 with the 3rd section 13.Described second surface 183 is by through being parallel to the straight line of described the second tandem and being series of identical para-curve perpendicular to the figure that the plane of described first surface 181 is cut; Described second surface 183 is by through being parallel to the straight line of described the first tandem and being the rectangle that a series of areas did not wait and all be a side opening perpendicular to the figure that the plane of described first surface 181 is cut.Described second connects 133 second segment 12 is arranged in described the first receiving space 185, and described first paragraph 11 and the 3rd section described the first receiving space 185 in 13 intervals also are arranged at respectively on the described first surface 181 along described the second tandem direction.Described collets 150 all are arranged on the second segment 12 of described the second connection 133, and its surface is connected 133 first paragraph 11 with described second and the 3rd section 13 surface forms one the 3rd surface 170, its side and described substrate 110 close contacts, combine together, and described collets 150 are along the first tandem direction and protrude described part of accommodating outside layer 180 the first surface 181 and have an inclined-plane, connect 123 and broken string occurs to prevent from being arranged at first on it.Described collets 150 adopt the material that has identical or close optical property with described making material of accommodating layer 180 and substrate 110 to be made, therefore, described collets 150 and described accommodate between layer 180 and the substrate 110 combination more closely, difficult drop-off more, and optical difference can not occur, can effectively eliminate outward appearance in the prior art " babysbreath " phenomenon.Described the 3rd surface 170 is parallel with described first surface 181, and the distance between described first surface 181 and described the 3rd surface 170 is described second unit 131 perpendicular to half of the thickness of described first surface 181 directions.Second connects 133 first paragraph 11 is connected with a second unit 131, and the 3rd section 13 is connected with another second unit 131, and the first connection 123 is arranged on the described collets 150.Described first module 121, second unit 131, first connect 123 side surfaces away from first surface 181 and are positioned at same plane.
In above embodiment, the second segment 12 of described the second connection 133 is arranged at described the first receiving space 185, and described collets 150 are arranged on the described second segment 12, and described the second connection 133 is far smaller than the area that described first module 121, second unit 131 and the first projection of connection 123 on described first surface 181 occupy at the area that the projection on the described first surface 181 occupies, therefore, it is less by scratch or the possibility that comes off in the manufacturing process of described capacitance type touch-control panel 100; Further, described collets 150 are covered on the second segment 12 of described the second connection 133, and therefore, it can further be fixed described second and connect 133.The surface of described collets 150 is connected first paragraph 11 and the 3rd section 13 common the 3rd surface 170 that forms of 133 with described second, and described collets 150 also partly are contained in described the first receiving space 185, itself and the described layer 180 of accommodating combine together, the combination of the two is more tight, difficult drop-off, and there are not optical difference, excellent in optical properties between the two.In addition, distance between described the 3rd surface 170 and the described first surface 181 is the thickness of described first paragraph 11 and the 3rd section 13, first connects 123 parts on described first surface 181 of accommodating layer 180 only is connected 133 thickness for described second with its difference in height between the part on the described collets 150, and difference in height described in the prior art comprises the thickness of the second connection 133 and the thickness of collets 150, therefore, the capacitance type touch-control panel 100 of present embodiment can prevent effectively that described first connects the defective of 123 appearance broken strings, is conducive to simultaneously to make first at described collets 150 and connects.Simultaneously, described collets 150 are along the first tandem direction and protrude described part of accommodating outside layer 180 the first surface 181 and have an inclined-plane, can further prevent from arranging first connecting 123 and broken string occurs thereon.
As shown in Figure 3, it is that capacitance type touch-control panel shown in Figure 1 is along the schematic cross-section of another better embodiment of A-A direction.Described second surface 183 is by through being parallel to the straight line of described the second tandem and being series of identical curve perpendicular to the figure that the plane of described first surface 181 is cut; Described second surface 183 is by through being parallel to the straight line of described the first tandem and being the rectangle that a series of areas did not wait and all be a side opening perpendicular to the figure that the plane of described first surface 181 is cut.Described second connects 133 has the first end face 21 and the second end face 22, when described the second connection 133 all is arranged in described the first receiving space 185, and after covering described second surface 183, described the first end face 21 and the second end face 22 and described first surface 183 are at grade.Described collets 150 all are arranged at described second and connect on 133, and described collets 150 be arranged at described second connect on 133 after, its surface and described first surface 181 are at grade, and described collets 150 adopt with described accommodate layers 180 and the making material of substrate 110 have identical or close material and be made, itself and describedly accommodate layer 180 and substrate 110 has better adhesion, and its with described accommodate layers 180 and substrate 110 between do not have optical difference.So, when watching described the second connection 133 and described collets 150 from a side of first surface 181, second connects 133 as being embedded into described accommodating in the layer 180.Therefore, this with described second connect 133 and collets 150 be arranged at the capacitance type touch-control panel 100 of described the first receiving space 185 fully, can effectively prevent described collets 150 be connected connect 133 in the process of described capacitance type touch-control panel 100 by scratch or be scratched and come off; Simultaneously, first of described the first tandem connect 123 can with the first tandem in first module 121 on same surface, its can effectively avoid first in the first tandem described in the prior art connect 121 be arranged at second in the second tandem of the surface that is formed on substrate connect 133 and collets 150 on the time defective of broken string appears, effectively promote the yields of described capacitance type touch-control panel.
In other embodiments, second surface 183 can be the inversion isosceles trapezoid (two waist can also be arc) on the long base of nothing, perhaps other figures through the second tandem and perpendicular to the figure that the plane on the first plane 181 is cut; But described the first receiving space 185 at least resettlement section divides described second to connect 133, and making described first to connect and to be arranged at described second in 123 and to connect 133 and any being in perpendicular to being connected 133 and the thickness sum that makes progress the party of collets 150 with the distance of described first surface 181 less than same place described second on the direction of described first surface 181 of the part of collets 150, described collets 150 cover described the second connection 133 fully on described the first tandem direction.Described first connect 123 be connected that to connect 133 projected areas on described first surface 181 identical, and described second connects 133 at the thickness that makes progress the party greater than described the first connection 123 perpendicular to the thickness on the direction of described first surface 181, and described collets cover described the second connection fully on described the first tandem direction.
In other embodiments, each described collets is provided with the second receiving space (indicating among the figure), and described the second receiving space is corresponding with the first connection respectively, is used for accommodating described first and connects.Described collets are after forming described the second receiving space, and still can effectively insulate described first connects and be connected connection.The length that the length of described the second receiving space on described the second tandem direction makes progress the party less than described collets, its length on described the first tandem direction equals the length that described collets make progress the party, and described the second receiving space is at the thickness that makes progress the party less than described first module perpendicular to the thickness on the described first surface direction.After described the first connection is contained in described the second receiving space, its away from a described side surface of accommodating layer and the distance of described first surface less than described first module perpendicular to the thickness on the direction of described first surface, therefore, can effectively reduce be arranged at described accommodate on the layer the described first part that connects be arranged at described collets on described the first part that is connected between section poor, prevent described first be connected to described collets and described accommodate the layer the junction break, greatly promote the yields of described capacitance type touch-control panel.
The better embodiment of the above capacitance type touch-control panel that provides for the utility model; can not be interpreted as the restriction to the utility model rights protection scope; those skilled in the art should know; without departing from the concept of the premise utility; also can do multiple improvement or replacement; these all improvement or replacement all should be in rights protection scopes of the present utility model, and namely rights protection scope of the present utility model should be as the criterion with claim.

Claims (9)

1. capacitance type touch-control panel, comprise the substrate with first faying face and be formed at the layer of accommodating on the first faying face of substrate, be formed at described a plurality of the first connections of accommodating on the layer, a plurality of second connects, a plurality of collets and a plurality of the first receiving space, the described layer of accommodating has first surface and the second surface that forms a plurality of described the first receiving spaces, described the second coupling part or all be arranged in described the first receiving space, described collets are arranged on described the second connection, under the first connection, described first be arranged in connecting described second connect and the part of collets on described collets one side surface any one be in perpendicular on the direction of described first surface with the thickness sum that distance is connected less than same place described second and collets make progress the party of described first surface, and described collets cover described the second connection fully on described the first closure.
2. capacitance type touch-control panel as claimed in claim 1, it is characterized in that: described the first receiving space is arranged at described accommodating on the layer with being matrix, described first surface respectively with a plurality of described second surface adjacency; Described capacitance type touch-control panel also comprises a plurality of first modules, a plurality of second unit, and a plurality of first connect to be used for connects along what a first direction distributed and samely list two adjacent first modules, forms one first tandem; A plurality of second connects for connecting along two adjacent second units in the same delegation that a second direction distributes, and forms one second tandem, and described capacitance type touch-control panel comprises many first tandems and many second tandems; Be parallel to each other between many described the first tandems, be parallel to each other between many described the second tandems, and mutually intersect in described the first receiving space top between many described the first tandems and many described the second tandems, form a plurality of point of crossing; A plurality of first modules of described the first tandem with are connected first connect, a plurality of second units of described the second tandem are made in same processing procedure by the material with excellent conductive performance.
3. capacitance type touch-control panel as claimed in claim 2, it is characterized in that: have identical spacing between any two the first adjacent receiving spaces, described second surface is by through being parallel to the straight line of described the second tandem and being series of identical para-curve perpendicular to the figure that the plane of described first surface is cut; Described second surface by through being parallel to described the first tandem straight line and perpendicular to the figure that the plane of described first surface is cut be a series of areas do not wait and all be towards described first the connection one side opening rectangle.
4. capacitance type touch-control panel as claimed in claim 3 is characterized in that: described second connects and comprises first paragraph, second segment, the 3rd section, and first paragraph links to each other by described second segment with the 3rd section; The described second second segment that connects is arranged in described the first receiving space, and described the first receiving space of described first paragraph and the 3rd spacer segment also is arranged at respectively on the described first surface along described the second tandem direction; First paragraph is connected with a second unit of one second tandem, and described the 3rd section is connected with another second unit of same the second tandem.
5. capacitance type touch-control panel as claimed in claim 4, it is characterized in that: described collets all are arranged on the described second second segment that connects, and its surface forms one the 3rd surface with the surface of described the second first paragraph that is connected and the 3rd section, its side and the described layer close contact of accommodating, combine together, and described collets along the first tandem direction and protrude described accommodate the layer first surface outside part have an inclined-plane, described the 3rd the surface parallel with described first surface; First is connected on the described collets, described first module, second unit are positioned at same plane away from a side surface of described first surface, and described collets adopt with the material of describedly accommodating layer, the making material of substrate has identical or close optical property and make.
6. capacitance type touch-control panel as claimed in claim 2, it is characterized in that: have identical spacing between any two the first adjacent receiving spaces, described second surface is by through being parallel to the straight line of described the second tandem and being series of identical curve perpendicular to the figure that the plane of described first surface is cut; Described second surface by through being parallel to described the first tandem straight line and perpendicular to the figure that the plane of described first surface is cut be a series of areas do not wait and all be towards first the connection one side opening rectangle.
7. capacitance type touch-control panel as claimed in claim 2, it is characterized in that: described collets are provided with the second receiving space, described the second receiving space is corresponding with described the first connection respectively, be used for accommodating described first and connect, with reduce to be arranged at described accommodate on the layer the described first part that connects be arranged at described collets on described the first part that is connected between section poor.
8. capacitance type touch-control panel as claimed in claim 2; it is characterized in that: described capacitance type touch-control panel also comprises protective seam; described protective seam is arranged at described the first tandem; the second tandem; collets and the first tandem; the second tandem; described between the collets accommodated on the first surface of layer; and cover described the first tandem fully; the second tandem and collets; and described protective seam forms a smooth and smooth plane away from a side surface of described first surface, and described protective seam adopts with the material that described making material of accommodating layer has an identical or close optical property and makes.
9. capacitance type touch-control panel as claimed in claim 2, it is characterized in that: each described collets partly or wholly be arranged at each described second connect partly or entirely on, first module in each first tandem has identical size and similar shape with second unit in each second tandem, and arbitrarily first module or second unit have identical spacing with adjacent first module or second unit, spacing between any two adjacent the first tandems is identical, spacing between any two adjacent the second tandems is identical, and spacing is identical with spacing between any two adjacent the second tandems between described any two adjacent the first tandems; Described second connect identical with the first projected area that is connected on the described first surface of accommodating layer.
CN 201320148250 2013-03-28 2013-03-28 Capacitive touch panel Expired - Lifetime CN203241968U (en)

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CN 201320148250 CN203241968U (en) 2013-03-28 2013-03-28 Capacitive touch panel

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Application Number Priority Date Filing Date Title
CN 201320148250 CN203241968U (en) 2013-03-28 2013-03-28 Capacitive touch panel

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CN203241968U true CN203241968U (en) 2013-10-16

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CN (1) CN203241968U (en)

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Granted publication date: 20131016