WO2022088264A1 - 触控模组、触控显示屏及电子设备 - Google Patents

触控模组、触控显示屏及电子设备 Download PDF

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Publication number
WO2022088264A1
WO2022088264A1 PCT/CN2020/128306 CN2020128306W WO2022088264A1 WO 2022088264 A1 WO2022088264 A1 WO 2022088264A1 CN 2020128306 W CN2020128306 W CN 2020128306W WO 2022088264 A1 WO2022088264 A1 WO 2022088264A1
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WO
WIPO (PCT)
Prior art keywords
touch
leads
sub
trunk
wire
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Application number
PCT/CN2020/128306
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English (en)
French (fr)
Inventor
胡俊艳
Original Assignee
武汉华星光电半导体显示技术有限公司
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Application filed by 武汉华星光电半导体显示技术有限公司 filed Critical 武汉华星光电半导体显示技术有限公司
Priority to US17/261,038 priority Critical patent/US20230393684A1/en
Publication of WO2022088264A1 publication Critical patent/WO2022088264A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0443—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using a single layer of sensing electrodes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/047—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means

Definitions

  • the present invention relates to the field of display technology, in particular to a touch module, a touch display screen and an electronic device.
  • the fabrication of the touch layer in the multi-touch technology is relatively complicated, and the touch performance will be deteriorated in a floating state, so it cannot be applied to a large-sized display screen.
  • the present invention provides a touch module, a touch display screen and an electronic device, which can reduce the space occupied by the touch leads and improve the sensitivity of the touch function.
  • the present invention provides a touch module, which includes:
  • the touch layer includes a plurality of touch groups arranged at intervals; the touch groups include a plurality of touch units, which are arranged at intervals between two adjacent touch units;
  • a plurality of touch leads correspond to the touch units, and one end of the touch leads is connected to the corresponding touch unit; wherein a plurality of setting touches between two adjacent touch groups
  • the total number of control leads is less than the preset number, and the set touch leads are touch leads arranged in the same direction;
  • the driving chip is connected to the other end of the touch wire.
  • the present invention also provides a touch display screen, which includes:
  • Display module including encapsulation layer
  • the touch control layer is disposed on the encapsulation layer.
  • the present invention also provides an electronic device, which includes the above-mentioned touch display screen.
  • the touch module, touch display screen and electronic device of the present invention include a touch layer and a plurality of touch groups arranged at intervals; the touch group includes a plurality of touch units, and two adjacent touch units spaced between; a plurality of touch wires, the touch wires correspond to the touch units, and one end of the touch wires is connected to the corresponding touch unit; wherein the touch wires between two adjacent touch groups are
  • the total number of the plurality of set touch leads is less than the preset number, and the set touch leads are touch leads arranged in the same direction; the driving chip is connected to the other end of the touch leads; therefore, the number of touch leads can be reduced.
  • the space occupied by the touch leads is small, thereby reducing the area of the blind area and improving the sensitivity of the touch function.
  • FIG. 1 is a schematic diagram of a first structure of a conventional touch module.
  • FIG. 2 is a schematic diagram of a second structure of a conventional touch module.
  • FIG. 3 is a schematic structural diagram of a conventional touch wire.
  • FIG. 4 is a schematic structural diagram of a touch module according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a touch module according to another embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a touch module according to another embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a touch module according to another embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of a touch wire according to an embodiment of the present invention.
  • FIG. 9 is a schematic structural diagram of a touch display screen according to an embodiment of the present invention.
  • a conventional touch module includes a touch layer 10 , the touch layer 10 includes a plurality of touch columns 11 and a plurality of touch rows 12 , and the touch column 11 includes a plurality of first touch The control unit 111, the touch row 12 includes a plurality of second touch units 121, each touch row 11 is connected to the driver chip through the first touch wire 13, and each touch row 12 is connected to the driver chip through the second touch wire 14 connect.
  • another existing touch module includes a touch layer 10 , and the touch layer 10 includes a plurality of touch units 15 , a plurality of touch leads 16 and a driving chip 17 .
  • the touch leads 16 correspond to the touch units 15 one-to-one, and one end of the touch leads 16 is connected to the corresponding touch unit 15; The other end is connected to the driver chip 17 .
  • the conventional touch wires 16 are located at the gap between two adjacent sub-pixels 18 and surround the periphery of some of the sub-pixels 18 .
  • FIG. 4 is a schematic structural diagram of a touch module according to an embodiment of the present invention.
  • the touch module 100 of the present invention includes a touch layer 20 , a plurality of touch leads 30 and a driving chip 40 .
  • the touch layer 20 includes a plurality of touch groups A arranged at intervals; the touch group A includes a plurality of touch units 21 , and two adjacent touch units 21 are arranged at intervals; in one embodiment, the The shape of the touch unit 21 is grid-like. Of course, the structure of the touch unit 21 is not limited to this. Materials of the touch unit 21 include metal materials and transparent conductive materials, such as at least one of copper, aluminum, titanium, and indium tin oxide. In one embodiment, as shown in FIG. 4 , the plurality of touch units in the touch group A are arranged in a vertical direction, that is, the touch group A is equivalent to a touch row. In another embodiment, as shown in FIG.
  • the plurality of touch units in the touch group A are arranged in a horizontal direction, that is, the touch group A is equivalent to a touch row.
  • the distance between two adjacent touch units 21 is smaller than the preset distance; since the distance between the touch units 21 is reduced, the space occupied by the touch leads can be reduced, so that the Reduce the area of blind spots and improve the sensitivity of touch functions.
  • the touch wire 30 corresponds to the touch unit 21 , and one end of the touch wire 30 is connected to the corresponding touch unit 21 ; in one embodiment, the touch wire 30 can be one-to-one with the touch unit 21 correspond.
  • the total number of the plurality of set touch leads between two adjacent touch groups A is less than the preset number, and the set touch leads are touch leads arranged in the same direction. Taking FIG. 4 as an example, for example, the touch leads 30 between two adjacent touch columns are generally arranged in the vertical direction, and the set touch leads are also the touch leads 30 arranged in the vertical direction.
  • the total number of set touch leads between two adjacent touch columns is 4, and the total number of set touch leads between two adjacent touch columns in FIG. 2 is 9.
  • the total number of set touch leads between two adjacent touch columns is smaller than the total number of set touch leads between two adjacent touch columns in FIG. 2 .
  • the structure of FIG. 7 is the same, and here No longer.
  • the touch leads 30 between two adjacent touch rows are generally arranged to the left or right, wherein the touch leads are set to be touch leads arranged to the left or to the left.
  • the total number of set touch leads between two adjacent touch rows is 3, and the set touch leads between two adjacent touch columns in FIG. The total number is 9, and the total number of set touch leads between two adjacent touch rows in FIG. 5 is less than the total number of set touch leads between two adjacent touch columns in FIG. 2 .
  • the structure of 6 is similar to this, and will not be repeated here, so the space occupied by the touch leads 30 can be reduced, thereby reducing the area of the blind area and improving the sensitivity of the touch function.
  • the touch leads 30 and the touch units 21 are disposed in the same layer and made of the same material.
  • the driving chip 40 is connected to the other end of the touch wire 30 .
  • the touch module of the present invention is in a self-capacitive touch mode.
  • the driving chip 40 receives the touch signal on the touch unit 21 through the touch wire 30 .
  • the touch lead 30 includes a first connection portion 31 , a trunk portion 32 and a second connection portion 33 , and one end of the trunk portion 32 is connected to the corresponding touch unit through the first connection portion 31 . 21 connection, the other end of the trunk portion 32 is connected to the driving chip 40 through the second connection portion 33, the touch layer 20 includes a setting side 22 and a non-setting side 23, the setting side 22 is The length is greater than the length of the non-set side 23; that is, the set side 22 is the long side, and the non-set side 23 is the short side.
  • the arrangement direction of the trunk portion 32 is the same as the direction of the non-set side 23 , that is, the arrangement direction of the trunk portion 32 is arranged along the short side direction, wherein the area of the touch layer 20 is larger than the preset area , the preset area is, for example, 8 inches, because when the area of the touch layer 20 is larger than the preset area, if the arrangement direction of the trunk portion 32 is the same as the longitudinal direction at this time, it will cause two adjacent rows of touch units. The number of touch leads between them is large, so the area of the blind area is increased. If the arrangement direction of the trunk 32 is the same as the short side direction, the number of touch leads between two adjacent rows of touch units can be reduced. , thereby reducing the area of the blind area, thereby improving the sensitivity of the touch function. It can be understood that the preset area is not limited to 8 inches, and can be specifically set according to requirements.
  • the distance between two adjacent touch leads 30 is within a predetermined range.
  • the distance between two adjacent touch leads 30 ranges from 1 um to 100 um.
  • the width of the touch wire 30 is smaller than a predetermined width, and the predetermined width may be the width of the existing touch wire, so as to further reduce the space occupied by the touch wire 30 .
  • the touch module 100 includes a center line 50 , and the center line 50 is arranged along a first direction or a second direction; the first direction and the second direction intersect; the center line 50 passes through the geometric center of the touch layer, or the center line 50 is the axis of the touch layer.
  • the first side touch leads 35 are disposed on the first side of the center line 50 ; wherein the first side touch leads 35 are touch controls corresponding to the touch units 21 located on the first side of the center line 50 . lead 30;
  • the second side touch leads 36 are disposed on the second side of the center line 50 ; wherein the second side touch leads 36 are touch leads corresponding to the touch units 21 located on the second side of the center line 50 . 30.
  • the first side is opposite to the second side. In one embodiment, as shown in FIG. 5 , the first side is the left side and the second side is the right side; in another embodiment, as shown in FIG. 6 , The first side is the upper side and the second side is the lower side.
  • one end of the first side touch wire 35 is connected to the first side of the corresponding touch unit 21 ; the second side touch wire 36 One end is connected to the second side of the corresponding touch unit 21 .
  • the driving chip 40 includes: a first sub-driving chip 41 and a second sub-driving chip 42 .
  • the first sub-driving chip 41 is disposed on the first side of the touch layer 20 , and the first sub-driving chip 41 is connected to the other end of the touch leads 35 on the first side;
  • the second sub-driving chip 42 is disposed On the second side of the touch layer 20 , the second sub-driving chip 42 is connected to the other end of the second side touch leads 36 .
  • the first side touch leads 35 and the second side touch leads 36 are symmetrically arranged with respect to the center line 50 .
  • the length of the touch control unit 21 is greater than the preset length, and the direction of the length of the touch control unit 21 is the same as the arrangement direction of the trunk portion 32 .
  • the preset length can be the length of the existing touch unit.
  • the trunk portion 32 is arranged along the length direction of the touch screen 20 , the length (dimension in the vertical direction) of the touch unit 21 is increased, thereby reducing the length of the touch unit 21 in the vertical direction.
  • the number of the touch leads 30 and the number of the touch leads 30 further reduce the total area and the space occupied by the touch leads 30 .
  • the touch leads 30 include first sub-leads 301 and second sub-leads 302 arranged at intervals.
  • a sub-lead 301 is connected to one of the touch units 21 of the two adjacent touch units 21 .
  • the second sub-lead 302 is connected to two adjacent touch units 21 .
  • the other touch unit 21 in the touch control unit 21 is connected, that is, the touch lead wire 30 corresponds to two adjacent touch units 21 .
  • the present invention further provides a touch display screen 200 .
  • the touch display screen 200 includes: a display module 220 and any one of the above touch modules. With reference to FIGS. 4 to 7 , the display module 220 The encapsulation layer 222 is included; the touch layer 20 is disposed on the encapsulation layer 222 .
  • the display module 220 may further include a display portion 221.
  • the display portion 221 is used for displaying images.
  • the display portion 221 may be a display panel.
  • the display portion 221 may include a plurality of sub-sections arranged at intervals. a pixel 60 and a plurality of set gap regions 70, the set gap regions 70 are located at the gap between two adjacent sub-pixels 60, and the set gap regions 70 surround part of the periphery of the sub-pixels 60;
  • the first sub-lead 301 is arranged on the first side of the setting gap region 70 ; the second sub-lead 302 is arranged on the second side of the setting gap region 70 .
  • the first sub-lead 301 is arranged on the left side of the setting gap region 70
  • the second sub-lead 302 is arranged on the second side of the setting gap region 70, wherein the first sub-lead 301 and all the The second sub-leads 302 may be arranged at intervals.
  • two sub-leads are arranged at the positions where the existing touch leads are located, thereby reducing the total number of touch leads and the space occupied.
  • the present invention also provides an electronic device, which includes the above-mentioned touch display screen 200 .
  • the electronic devices include but are not limited to mobile phones, tablet computers, computer monitors, game consoles, televisions, wearable devices, and other household appliances or household appliances with display functions.
  • the touch module, touch display screen and electronic device of the present invention include a touch layer and a plurality of touch groups arranged at intervals; the touch group includes a plurality of touch units, and two adjacent touch units spaced between; a plurality of touch wires, the touch wires correspond to the touch units, and one end of the touch wires is connected to the corresponding touch unit; wherein the touch wires between two adjacent touch groups are
  • the total number of the plurality of set touch leads is less than the preset number, and the set touch leads are touch leads arranged in the same direction; the driving chip is connected to the other end of the touch leads; therefore, the number of touch leads can be reduced.
  • the space occupied by the touch leads is small, thereby reducing the area of the blind area and improving the sensitivity of the touch function.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Input By Displaying (AREA)

Abstract

一种触控模组（100）、触控显示屏（200）及电子设备，该触控模组（100）包括：触控层（20），包括多个间隔设置的触控组（A）；所述触控组（A）包括多个触控单元（21），相邻两个触控单元（21）之间间隔设置；多条触控引线（30），所述触控引线（30）与所述触控单元（21）对应，所述触控引线（30）的一端与对应的触控单元（21）连接；相邻两个触控组（A）之间的多条设定触控引线（30）的总数量小于预设数量。

Description

触控模组、触控显示屏及电子设备 技术领域
本发明涉及显示技术领域，具体涉及一种触控模组、触控显示屏及电子设备。
 背景技术
目前多点触控技术中的触控层制作比较复杂，且在悬浮状态下触控的性能会变差，因此无法应用在大尺寸的显示屏中。
 技术问题
为了解决上述问题，随后出现了单点触控技术，然而由于单点触控技术中相邻两个触控组之间的触控引线较多，因此会占用较多的空间，使得触控层存在较大的盲区，进而降低了触控功能的灵敏性。
 技术解决方案
本发明提供一种触控模组、触控显示屏及电子设备，可以减小触控引线占用的空间，提高触控功能的灵敏性。
本发明提供一种触控模组，其包括：
触控层，包括多个间隔设置的触控组；所述触控组包括多个触控单元，相邻两个触控单元之间间隔设置；
多条触控引线，所述触控引线与所述触控单元对应，所述触控引线的一端与对应的触控单元连接；其中相邻两个触控组之间的多条设定触控引线的总数量小于预设数量，所述设定触控引线为沿同一方向排布的触控引线；
驱动芯片，与所述触控引线的另一端连接。
本发明还提供一种触控显示屏，其包括：
显示模组，包括封装层；
上述触控模组，所述触控层设于所述封装层上。
本发明还提供一种电子设备，其包括上述触控显示屏。
 有益效果
本发明的触控模组、触控显示屏及电子设备，包括触控层，包括多个间隔设置的触控组；所述触控组包括多个触控单元，相邻两个触控单元之间间隔设置；多条触控引线，所述触控引线与所述触控单元对应，所述触控引线的一端与对应的触控单元连接；其中相邻两个触控组之间的多条设定触控引线的总数量小于预设数量，所述设定触控引线为沿同一方向排布的触控引线；驱动芯片，与所述触控引线的另一端连接；因此可以减小触控引线的所占的空间，从而减小盲区的面积，提高了触控功能的灵敏性。
 附图说明
图1为现有触控模组的第一种结构示意图。
图2为现有触控模组的第二种结构示意图。
图3为现有触控引线的结构示意图。
图4为本发明一实施例提供的触控模组的结构示意图。
图5为本发明另一实施例提供的触控模组的结构示意图。
图6为本发明又一实施例提供的触控模组的结构示意图。
图7为本发明再一实施例提供的触控模组的结构示意图。
图8为本发明一实施例提供的触控引线的结构示意图。
图9为本发明一实施例提供的触控显示屏的结构示意图。
 本发明的实施方式
以下各实施例的说明是参考附加的图式，用以例示本发明可用以实施的特定实施例。本发明所提到的方向用语，例如「上」、「下」、「前」、「后」、「左」、「右」、「内」、「外」、「侧面」等，仅是参考附加图式的方向。因此，使用的方向用语是用以说明及理解本发明，而非用以限制本发明。在图中，结构相似的单元是以相同标号表示。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。
如图1所示，现有的一种触控模组包括触控层10、触控层10包括多个触控列11和多个触控行12，触控列11包括多个第一触控单元111，触控行12包括多个第二触控单元121，各触控列11通过第一触控引线13与驱动芯片连接，各触控行12通过第二触控引线14与驱动芯片连接。
如图2所示，现有另一种触控模组包括触控层10、触控层10包括多个触控单元15、多条触控引线16以及驱动芯片17。相邻两个触控单元15之间间隔设置，触控引线16与所述触控单元15一一对应，所述触控引线16的一端与对应的触控单元15连接；触控引线16的另一端与驱动芯片17连接。
如图3所示，现有的触控引线16位于相邻两个子像素18的间隙处，且环绕在部分子像素18的周缘。
请参阅图4至图7，图4为本发明一实施例提供的触控模组的结构示意图。
如图4所示，在一实施例中，本发明的触控模组100包括触控层20、多条触控引线30以及驱动芯片40。
触控层20包括多个间隔设置的触控组A；所述触控组A包括多个触控单元21，相邻两个触控单元21之间间隔设置；在一实施方式中，所述触控单元21的形状为网格状。当然，触控单元21的结构不限于此。触控单元21的材料包括金属材料和透明导电材料，比如包括铜、铝、钛以及氧化铟锡中的至少一种。在一实施方式中，如图4所示，触控组A中的多个触控单元沿竖直方向排布，也即触控组A相当于触控列。在另一实施方式中，如图5所示，触控组A中的多个触控单元沿水平方向排布，也即触控组A相当于触控行。在一优选实施方式中，相邻两个触控单元21之间的间距小于预设间距；由于减小触控单元21之间的间距，因此可以减小触控引线的所占的空间，从而减小盲区的面积，提高触控功能的灵敏性。
触控引线30与所述触控单元21对应，所述触控引线30的一端与对应的触控单元21连接；在一实施方式中，触控引线30可与所述触控单元21一一对应。其中相邻两个触控组A之间的多条设定触控引线的总数量小于预设数量，所述设定触控引线为沿同一方向排布的触控引线。以图4为例，比如相邻两个触控列之间的触控引线30大体上都沿竖直方向排布，设定触控引线也即沿竖直方向排布的触控引线30，相邻两个触控列之间的设定触控引线的总数量为4，图2中相邻两个触控列之间的设定触控引线的总数量为9，可见图4中相邻两个触控列之间的设定触控引线的总数量小于图2中相邻两个触控列之间的设定触控引线的总数量，图7的结构与此相同，在此不再赘述。
以图5为例，比如相邻两个触控行之间的触控引线30大体上向左侧或右侧排布，其中设定触控引线为向左侧排布的触控引线或者向右侧排布的触控引线，相邻两个触控行之间的设定触控引线的总数量都为3，图2中相邻两个触控列之间的设定触控引线的总数量为9，图5中相邻两个触控行之间的设定触控引线的总数量小于图2中相邻两个触控列之间的设定触控引线的总数量，图6的结构与此类似，在此不再赘述，因此可以减小触控引线30的所占的空间，从而减小盲区的面积，提高触控功能的灵敏性。在一优选实施方式中，为了简化制程工艺，所述触控引线30与所述触控单元21同层设置且材料相同。
驱动芯片40与所述触控引线30的另一端连接。在一实施方式中，本发明的触控模组为自容触控模式。在具体工作过程中，驱动芯片40通过所述触控引线30接收所述触控单元21上的触控信号。
在一实施例中，所述触控引线30包括第一连接部31、主干部32以及第二连接部33，所述主干部32的一端通过所述第一连接部31与对应的触控单元21连接，所述主干部32的另一端通过所述第二连接部33与驱动芯片40连接，所述触控层20包括设定边22和非设定边23，所述设定边22的长度大于所述非设定边23的长度；也即设定边22为长边，非设定边23为短边。所述主干部32的排布方向与所述非设定边23的方向相同，也即主干部32的排布方向沿短边方向排布，其中所述触控层20的面积大于预设面积，该预设面积比如为8英寸，由于当所述触控层20的面积大于预设面积时，如果此时主干部32的排布方向与长边方向相同，导致相邻两列触控单元之间的触控引线的数量较多，因此增大盲区的面积，若将主干部32的排布方向与短边方向相同，可以减少相邻两列触控单元之间的触控引线的数量，因此减小盲区的面积，进而提高触控功能的灵敏性。可以理解的，该预设面积不限于8英寸，具体可根据需求设置。
在一实施方式中，为了进一步减小触控引线30所占的空间，相邻两个所述触控引线30之间的间距位于预设范围内。优选地，相邻两个所述触控引线30之间的间距范围为1um~100um。在另一实施方式中，触控引线30的宽度小于预设宽度，预设宽度可为现有触控引线的宽度，以进一步减小触控引线30所占的空间。
在一实施方式中，如图5或图6所示，所述触控模组100包括中心线50，所述中心线50沿第一方向或者第二方向排布；第一方向与第二方向相交；该中心线50穿过触控层的几何中心，或者说中心线50为触控层的轴线。
其中第一侧触控引线35设于所述中心线50的第一侧；其中所述第一侧触控引线35为位于所述中心线50的第一侧的触控单元21对应的触控引线30；
第二侧触控引线36设于所述中心线50的第二侧；其中所述第二侧触控引线36为位于所述中心线50的第二侧的触控单元21对应的触控引线30。其中第一侧与第二侧对置，在一实施方式中，如图5所示，第一侧为左侧，第二侧为右侧；在另一实施方式中，如图6所示，第一侧为上侧，第二侧为下侧。
在一优选实施方式中，为了减小触控引线30的长度，所述第一侧触控引线35的一端与对应的触控单元21的第一侧连接；所述第二侧触控引线36的一端与对应的触控单元21的第二侧连接。
在一实施方式中，为了进一步减小触控引线30的长度，如图5所示，所述驱动芯片40包括：第一子驱动芯片41和第二子驱动芯片42。第一子驱动芯片41设于所述触控层20的第一侧，且所述第一子驱动芯片41与所述第一侧触控引线35的另一端连接；第二子驱动芯片42设于所述触控层20的第二侧，所述第二子驱动芯片42与所述第二侧触控引线36的另一端连接。
在一优选实施方式中，为了提高触控信号的准确性，所述第一侧触控引线35和所述第二侧触控引线36相对于所述中心线50对称设置。
在另一实施例中，如图7所示，所述触控单元21的长度大于预设长度，所述触控单元21的长度所在的方向与所述主干部32的排布方向相同，该预设长度可为现有触控单元的长度。在一实施方式中，当主干部32沿触控屏20的长度方向排布时，增大触控单元21的长度（竖直方向的尺寸），从而减小了竖直方向的触控单元21的数量和触控引线30的数量，进而减小了触控引线30的总面积和所占的空间。
在一实施方式中，为了进一步减小触控引线30所占的空间，如图8所示，所述触控引线30包括间隔设置的第一子引线301和第二子引线302，所述第一子引线301与相邻两个所述触控单元21中的其中一个触控单元21连接，结合图4至图7，所述第二子引线302与相邻两个所述触控单元21中的另外一个触控单元21连接，也即所述触控引线30与相邻两个所述触控单元21对应。
如图9所示，本发明还提供一种触控显示屏200，触控显示屏200包括：显示模组220和上述任意一种触控模组，结合图4至图7，显示模组220包括封装层222；所述触控层20设于所述封装层222上。此外显示模组220还可包括显示部221，显示部221用于显示画面，该显示部221可为显示面板，在一实施方式中，结合图8，显示部221可包括多个间隔设置的子像素60和多个设定间隙区70，所述设定间隙区70位于相邻两个子像素60之间的间隙处，且所述设定间隙区70环绕在部分所述子像素60的周缘；
所述第一子引线301设于所述设定间隙区70的第一侧；所述第二子引线302设于设定间隙区70的第二侧。比如，所述第一子引线301设于所述设定间隙区70的左侧，第二子引线302设于该设定间隙区70的第二侧，其中所述第一子引线301和所述第二子引线302可间隔设置。对比图3，也即将现有触控引线所在的位置设置两条子引线，从而减小了触控引线的总数以及所占的空间。
本发明还提供一种电子设备，其包括上述触控显示屏200。所述电子设备包括但不限定于手机、平板电脑、计算机显示器、游戏机、电视机、可穿戴设备及其他具有显示功能的生活电器或家用电器等。
本发明的触控模组、触控显示屏及电子设备，包括触控层，包括多个间隔设置的触控组；所述触控组包括多个触控单元，相邻两个触控单元之间间隔设置；多条触控引线，所述触控引线与所述触控单元对应，所述触控引线的一端与对应的触控单元连接；其中相邻两个触控组之间的多条设定触控引线的总数量小于预设数量，所述设定触控引线为沿同一方向排布的触控引线；驱动芯片，与所述触控引线的另一端连接；因此可以减小触控引线的所占的空间，从而减小盲区的面积，提高了触控功能的灵敏性。
以上对本发明提供的柔性显示面板触控模组、触控显示屏及电子设备进行了详细介绍，本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明。同时，对于本领域的技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。

Claims (20)

  1. 一种触控模组，其包括：
    触控层，包括多个间隔设置的触控组；所述触控组包括多个触控单元，相邻两个触控单元之间间隔设置；
    多条触控引线，所述触控引线与所述触控单元对应，所述触控引线的一端与对应的触控单元连接；其中相邻两个触控组之间的多条设定触控引线的总数量小于预设数量，所述设定触控引线为沿同一方向排布的触控引线；以及
    驱动芯片，与所述触控引线的另一端连接。
  2. 根据权利要求1所述的触控模组，其中所述触控引线包括第一连接部、第二连接部以及主干部，所述主干部的一端通过所述第一连接部与对应的触控单元连接，所述主干部的另一端通过所述第二连接部与所述驱动芯片连接；
    所述触控单元的长度大于预设长度，所述触控单元的长度所在的方向与所述主干部的排布方向相同。
  3. 根据权利要求1所述的触控模组，其中相邻两个所述触控引线之间的间距位于预设范围内。
  4. 根据权利要求3所述的触控模组，其中相邻两个所述触控引线之间的间距范围为1um~100um。
  5. 根据权利要求1所述的触控模组，其中所述触控模组包括中心线，所述中心线沿第一方向或者第二方向排布；其中所述第一方向与所述第二方向相交；
    其中第一侧触控引线设于所述中心线的第一侧；其中所述第一侧触控引线为位于所述中心线的第一侧的触控单元对应的触控引线；
    第二侧触控引线设于所述中心线的第二侧；其中所述第二侧触控引线为位于所述中心线的第二侧的触控单元对应的触控引线，其中第一侧与第二侧对置。
  6. 根据权利要求5所述的触控模组，其中
    所述第一侧触控引线的一端与对应的触控单元的第一侧连接；
    所述第二侧触控引线的一端与对应的触控单元的第二侧连接。
  7. 根据权利要求5所述的触控模组，其中所述驱动芯片包括：
    第一子驱动芯片，设于所述触控层的第一侧，且所述第一子驱动芯片与所述第一侧触控引线的另一端连接；
    第二子驱动芯片，设于所述触控层的第二侧，所述第二子驱动芯片与所述第二侧触控引线的另一端连接。
  8. 根据权利要求7所述的触控模组，其中所述第一侧触控引线和所述第二侧触控引线相对于所述中心线对称设置。
  9. 根据权利要求1所述的触控模组，其中
    所述触控引线包括：
    第一子引线，所述第一子引线与相邻两个所述触控单元中的其中一个触控单元连接；
    第二子引线，与所述第一子引线间隔设置，所述第二子引线与相邻两个所述触控单元中的另外一个触控单元连接。
  10. 根据权利要求1所述的触控模组，其中
    相邻两个触控单元之间的间距小于预设间距。
  11. 根据权利要求1所述的触控模组，其中所述触控引线包括第一连接部、第二连接部以及主干部，所述主干部的一端通过所述第一连接部与对应的触控单元连接，所述主干部的另一端通过所述第二连接部与所述驱动芯片连接；
    所述触控层包括设定边和非设定边，所述设定边的长度大于所述非设定边的长度；所述主干部的排布方向与所述非设定边的方向相同，其中所述触控层的面积大于预设面积。
  12. 根据权利要求1所述的触控模组，其中
    所述触控引线与所述触控单元同层设置且材料相同。
  13. 根据权利要求1所述的触控模组，其中
    所述触控引线的宽度小于预设宽度。
  14. 一种触控显示屏，其包括：
    显示模组，包括封装层；以及
    触控模组，所述触控模组为如权利要求1所述的触控模组，所述触控层设于所述封装层上。
  15. 根据权利要求14所述的触控显示屏，其中
    所述显示模组还包括显示部，所述显示部包括多个间隔设置的子像素和多个设定间隙区，所述设定间隙区位于相邻两个子像素之间的间隙处，且所述设定间隙区环绕在部分所述子像素的周缘；
    所述第一子引线，设于所述设定间隙区的第一侧；
    所述第二子引线，设于所述设定间隙区的第二侧。
  16. 根据权利要求14所述的触控显示屏，其中所述触控引线包括第一连接部、第二连接部以及主干部，所述主干部的一端通过所述第一连接部与对应的触控单元连接，所述主干部的另一端通过所述第二连接部与所述驱动芯片连接；
    所述触控单元的长度大于预设长度，所述触控单元的长度所在的方向与所述主干部的排布方向相同。
  17. 根据权利要求14所述的触控显示屏，其中相邻两个所述触控引线之间的间距位于预设范围内。
  18. 根据权利要求14所述的触控显示屏，其中所述触控模组包括中心线，所述中心线沿第一方向或者第二方向排布；其中所述第一方向与所述第二方向相交；
    其中第一侧触控引线设于所述中心线的第一侧；其中所述第一侧触控引线为位于所述中心线的第一侧的触控单元对应的触控引线；
    第二侧触控引线设于所述中心线的第二侧；其中所述第二侧触控引线为位于所述中心线的第二侧的触控单元对应的触控引线，其中第一侧与第二侧对置。
  19. 根据权利要求14所述的触控显示屏，其中所述触控引线包括第一连接部、第二连接部以及主干部，所述主干部的一端通过所述第一连接部与对应的触控单元连接，所述主干部的另一端通过所述第二连接部与所述驱动芯片连接；
    所述触控层包括设定边和非设定边，所述设定边的长度大于所述非设定边的长度；所述主干部的排布方向与所述非设定边的方向相同，其中所述触控层的面积大于预设面积。
  20. 一种电子设备，其包括如权利要求14所述的触控显示屏。
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