CN109859648A - A kind of display panel and display device - Google Patents
A kind of display panel and display device Download PDFInfo
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- CN109859648A CN109859648A CN201910253403.XA CN201910253403A CN109859648A CN 109859648 A CN109859648 A CN 109859648A CN 201910253403 A CN201910253403 A CN 201910253403A CN 109859648 A CN109859648 A CN 109859648A
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Abstract
The invention discloses a kind of display panel and display devices.The display panel includes: the display base plate and touch base plate being oppositely arranged；Multiple organic light-emitting units, positioned at the display base plate towards the surface of the touch base plate；Touch control layer is set to the side of the touch base plate, and the touch control layer includes multiple touch control electrodes and a plurality of touching signals cabling, and the multiple touch control electrode is corresponding with a plurality of touching signals cabling to be electrically connected；Multiple micro LED, the side positioned at the touch control layer far from the touch base plate；The corresponding electrical connection of a plurality of driving signal cabling, a plurality of driving signal cabling and the multiple micro LED；Wherein, at least one driving signal cabling and at least one touching signals cabling same layer are arranged.Technical solution provided in an embodiment of the present invention reduces the thickness of display panel, increases the light transmission rate of optical electron element trough.
Description
Technical field
The present embodiments relate to field of display technology more particularly to a kind of display panel and display devices.
Background technique
Micro LED (micro Light Emitting Diode, micro- light emitting diode) has power consumption small, can be spontaneous
The advantages such as light, color saturation are high and size is small, the display panel using micro LED as light-emitting component, between pixel
Distance can be down to micron order from the grade of conventional liquid display panel, be conducive to the raising of display resolution.
Micro LED touch-control display panel includes optical electron element trough and normal viewing area, light in the prior art
It learns electronic component trough and is provided with multiple micro LED, normal viewing area is provided with multiple organic light-emitting units, in addition,
Micro LED touch-control display panel further includes touch control layer, and touch control layer includes multiple touch control electrodes.In preparation micro LED touch-control
When display panel, organic light-emitting units, micro LED and touch control layer are set on three discrete transparent substrates respectively,
Again by three transparent substrate assemblies.In the micro LED touch-control display panel prepared using aforesaid way, ambient light
Line need to be incident to optical electron element position, the light transmission rate of optical electron element trough by three layers of transparent substrate
It is low, and the more thickness for leading to micro LED touch-control display panel of transparent substrate quantity is larger.
Summary of the invention
The present invention provides a kind of display panel and display device, to reduce the thickness of display panel, increases optical electron member
The light transmission rate of part trough.
In a first aspect, the embodiment of the invention provides a kind of display panels, comprising:
The display base plate and touch base plate being oppositely arranged；
Multiple organic light-emitting units, positioned at the display base plate towards the surface of the touch base plate side；
Touch control layer, is set to the side of the touch base plate, and the touch control layer includes multiple touch control electrodes and a plurality of touch-control
Signal lead, the multiple touch control electrode is corresponding with a plurality of touching signals cabling to be electrically connected；
Multiple micro LED, the side positioned at the touch control layer far from the touch base plate；
The corresponding electrical connection of a plurality of driving signal cabling, a plurality of driving signal cabling and the multiple micro LED；
Wherein, at least one driving signal cabling and at least one touching signals cabling same layer are arranged.
Second aspect, the embodiment of the invention also provides a kind of display devices, including aobvious as described in above-mentioned first aspect
Show panel.
Display panel provided in an embodiment of the present invention includes the display base plate and touch base plate being oppositely arranged, on touch base plate
It is provided with touch control layer, touch control layer includes a plurality of touching signals cabling, and touch control layer is additionally provided with multiple far from touch base plate side
Micro LED, multiple micro LED are electrically connected with multiple driving signal cablings, at least one driving signal cabling and at least one
Touching signals cabling same layer setting, so that micro LED and touch control layer are set on touch base plate simultaneously, without being micro
Exclusive transparent substrate is arranged in LED, and then reduces in the first viewing area quantity on transparent substrate, increases the light of the first viewing area
Transmitance, and due to reducing the quantity in display panel on transparent substrate, so that the integral thickness of display panel reduces, favorably
In the thinning of display panel.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, of the invention other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is a kind of overlooking structure diagram of display panel provided in an embodiment of the present invention；
Fig. 2 is the schematic diagram of the section structure of the dotted line AB along Fig. 1；
Fig. 3 is a kind of structural schematic diagram of first viewing area provided in an embodiment of the present invention；
Fig. 4 is the overlooking structure diagram of another display panel provided in an embodiment of the present invention；
Fig. 5 is the schematic diagram of the section structure of the dotted line CD along Fig. 4；
Fig. 6 is the overlooking structure diagram of another display panel provided in an embodiment of the present invention；
Fig. 7 is the schematic diagram of the section structure of the dotted line EF along Fig. 6；
Fig. 8 is a kind of the schematic diagram of the section structure of display panel provided in an embodiment of the present invention；
Fig. 9 is the schematic diagram of the section structure of another display panel provided in an embodiment of the present invention；
Figure 10 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention.
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Attached drawing and preferred embodiment, to the specific embodiment of a kind of display panel proposed according to the present invention and display device, structure,
Feature and its effect, detailed description is as follows.
The embodiment of the invention provides a kind of display panels, comprising:
The display base plate and touch base plate being oppositely arranged；
Multiple organic light-emitting units, positioned at the display base plate towards the surface of the touch base plate；
Touch control layer, is set to the side of the touch base plate, and the touch control layer includes multiple touch control electrodes and a plurality of touch-control
Signal lead, the multiple touch control electrode is corresponding with a plurality of touching signals cabling to be electrically connected；
Multiple micro LED, the side positioned at the touch control layer far from the touch base plate；
The corresponding electrical connection of a plurality of driving signal cabling, a plurality of driving signal cabling and the multiple micro LED；
Wherein, at least one driving signal cabling and at least one touching signals cabling same layer are arranged.
Display panel provided in an embodiment of the present invention includes the display base plate and touch base plate being oppositely arranged, on touch base plate
It is provided with touch control layer, touch control layer includes a plurality of touching signals cabling, and touch control layer is additionally provided with multiple far from touch base plate side
Micro LED, multiple micro LED are electrically connected with multiple driving signal cablings, at least one driving signal cabling and at least one
Touching signals cabling same layer setting, so that micro LED and touch control layer are set on touch base plate simultaneously, without being micro
Exclusive transparent substrate is arranged in LED, and then reduces in the first viewing area quantity on transparent substrate, increases the light of the first viewing area
Transmitance, and due to reducing the quantity in display panel on transparent substrate, so that the integral thickness of display panel reduces, favorably
In the thinning of display panel.
It is the core concept of the application above, following will be combined with the drawings in the embodiments of the present invention, to the embodiment of the present invention
In technical solution be clearly and completely described, it is clear that described embodiments are only a part of the embodiments of the present invention,
Instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative labor
Under the premise of dynamic, every other embodiment obtained be shall fall within the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, but the present invention can be with
Implemented using other than the one described here other embodiments, those skilled in the art can be without prejudice in the present invention
Similar popularization is done in the case where culvert, therefore the present invention is not limited by the specific embodiments disclosed below.
Secondly, combination schematic diagram of the present invention is described in detail, when describing the embodiments of the present invention, for purposes of illustration only, table
The schematic diagram of showing device device architecture not makees partial enlargement according to general proportion, and the schematic diagram is example,
This should not limit the scope of protection of the invention.In addition, the three-dimensional space of length, width and height should be included in actual fabrication
Size.
Fig. 1 is a kind of overlooking structure diagram of display panel provided in an embodiment of the present invention.Fig. 2 is the dotted line along Fig. 1
The schematic diagram of the section structure of AB.As shown in Fig. 2, display panel includes the display base plate 102 and touch base plate 101 being oppositely arranged,
Positioned at display base plate 102 towards multiple organic light-emitting units 121 on the surface of 101 side of touch base plate, it is set to touch-control base
The touch control layer 210 of 101 side of plate.Referring to Fig. 1 and Fig. 2, touch control layer 210 includes multiple touch control electrodes 211 and a plurality of touching signals
Cabling 212, the electrical connection corresponding with a plurality of touching signals cabling 212 of multiple touch control electrodes 211.Further, display panel also wraps
It includes and is located at multiple micro LED220s of the touch control layer 210 far from 101 side of touch base plate, as shown in Fig. 2, a plurality of driving signal is walked
The corresponding electrical connection of line 230, a plurality of driving signal cabling 230 and multiple micro LED220, wherein at least one driving signal is walked
Line 230 and at least one touching signals cabling, 212 same layer are arranged.
It should be noted that the present embodiment is not specifically limited the structure of touch control layer 210, and illustratively, multiple touch-controls
Electrode 211 can be arranged with same layer, can also be distributed at least two different film layers, in addition, touch control electrode 211 can be for certainly
Capacitance touching control electrode, or mutual capacitance touch control electrode.
It should also be noted that, touching signals are transmitted to corresponding touch control electrode 211 by touching signals cabling 212, show
Show that driving signal is transmitted to corresponding micro LED220 by driving signal cabling 230, specifically, touching signals cabling 212
It can be arranged with 211 same layer of touch control electrode, be electrically connected by way of directly contacting, touching signals cabling 212 can also be with touching
The setting of the different layer of electrode 211 is controlled, is electrically connected by via hole.In the present embodiment, driving signal cabling 230 is close to micro LED's
End portion width increases, and as pad, in order to which micro LED220 to be bound at this position, realizes driving signal cabling 230
With the electrical connection of micro LED220.
With continued reference to Fig. 1, touch control electrode 211 is connect by touching signals cabling 212 with control chip 300, micro
The driving signal cabling 230 of LED220 electrical connection is also connect with control chip 300, and control chip 300 is used to be touch control electrode 211
Touching signals are provided, and provide display drive signals for micro LED220.It should be noted that the present embodiment is only with Fig. 1 institute
Show and is illustrated for touch drive signal and display drive signals using same control chip 300 while providing, rather than to control
The restriction of 300 set-up mode of coremaking piece can also be using two control chip difference in the other embodiments of the present embodiment
Touching signals and display drive signals are provided.
It should be noted that the present embodiment does not limit the driving signal cabling 230 and touching signals cabling 212 of same layer setting
Respective item number can be illustratively arranged, institute for all drive signal lines and all 212 same layers of touching signals cabling
There are driving signal cabling 230 and part 212 same layer of touching signals cabling to be arranged, segment drive signal cabling 230 and all
212 same layer of the touching signals cabling setting or segment drive signal cabling 230 are set with 212 same layer of part touching signals cabling
It sets.
Display panel provided in this embodiment includes the display base plate 102 and touch base plate 101 being oppositely arranged, touch base plate
Touch control layer 210 is provided on 101, touch control layer 210 includes a plurality of touching signals cabling 212, and touch control layer 210 is far from touch base plate
101 sides are additionally provided with multiple micro LED220, and multiple micro LED220 are electrically connected with multiple driving signal cablings 230,
At least one driving signal cabling 230 and at least one touching signals cabling, 212 same layer are arranged, so that micro LED220 and touching
Control layer 210 is set on touch base plate 101 simultaneously, it is not necessary that exclusive transparent substrate is arranged for micro LED220, and then is reduced
Quantity on transparent substrate in first viewing area 110 increases the light transmission rate of the first viewing area 110, and due to reducing display
Quantity in panel on transparent substrate is conducive to the thinning of display panel so that the integral thickness of display panel reduces.
With continued reference to Fig. 1 and Fig. 2, display panel includes viewing area 100, and viewing area 100 includes the first viewing area 110 and the
Two viewing areas 120, the first viewing area 110 are multiplexed with optical electron element trough.Fig. 3 is one kind provided in an embodiment of the present invention
The structural schematic diagram of first viewing area.As shown in figure 3, the first viewing area 110 includes luminous zone 111 and transparent area 112.Such as Fig. 2
Shown, multiple micro LED220 are located at the luminous zone 111 of the first viewing area 110, and multiple organic light-emitting units 121 are located at second
Viewing area 120, touch control layer 210 include the part positioned at the part of the first viewing area 110 and positioned at the second viewing area 120.
It should be noted that the first viewing area 110 is optical electron element trough, i.e. optical electron element is set to the
In one viewing area 110, optical electron element can receive the light incident through transparent area 112, and then realize its normal work.
It should also be noted that, such be arranged so that can be realized in the first viewing area 110 and the second viewing area 120
Touch function, avoiding touch control layer 210 and being only arranged at caused first viewing area 110 when the second viewing area 120 is touch-control blind area
The problem of occur.
Optionally, with continued reference to Fig. 2, touch control layer 210 includes the touch control electrode layer 215 being stacked, insulating layer 214 and walks
Line layer 213, for insulating layer 214 between touch control electrode layer 215 and routing layer 213, multiple touch control electrodes 211 are located at touch control electrode
Layer 215.As shown in Figure 1, multiple touch control electrodes 211 include multiple first touch control electrodes 2111 and multiple second touch control electrodes
2112, multiple first touch control electrodes 2111 are arranged successively to form the first touch control electrode group 310 along first direction X, multiple first touchings
Y is arranged successively control electrode group 310 in a second direction, and Y is arranged successively to form the multiple second touch control electrodes 2112 in a second direction
Two touch control electrode groups 320, multiple second touch control electrode groups 320 are arranged successively along first direction X, first direction X and second direction Y
Intersect.In touch control electrode layer 215, two neighboring first touch control electrode 2111 in same first touch control electrode group 310 is electrically connected
It connects, is not connected between the two neighboring second touch control electrode 2112 in same second touch control electrode group 320, one second is touched
Electrode group 320 is controlled, two adjacent second touch control electrodes 2112 are electrically connected by bridge 330.Referring to fig. 2, electric with the second touch-control
The touching signals cabling 212 that pole 2112 is electrically connected includes bridge 330.Referring to fig. 2, bridge 330 is located at routing layer 213, insulating layer
The 214 multiple via holes 216 of setting, bridge 330 through via hole 216 with second touch control electrode 2112 by being electrically connected, a plurality of driving letter
Number cabling 230 is located at routing layer 213.
It should be noted that touch control layer 210 shown in Fig. 2 and Fig. 3 constitutes the mutual capacitance structure of single touch control electrode layer, the first touching
Multiple first touch control electrodes 2111, which are sequentially connected electrically, in control electrode group 310 constitutes the first mutual capacitance touch control electrode, the second touch-control electricity
Multiple second touch control electrodes 2112, which are sequentially connected electrically, in pole group 320 constitutes the second mutual capacitance touch control electrode, multiple first mutual capacitance
Touch control electrode and multiple second mutual capacitance touch control electrodes are arranged in a crossed manner.
It should also be noted that, routing layer 213 is conductive film layer, and referring to fig. 2, it is remote that routing layer 213 is located at touch control layer 210
Side from touch base plate 101, not set other structures, directly exposure, driving signal cabling 230 is set in the layer thereon
When, driving signal cabling 230 is same directly exposed, do not blocked by other film layers, convenient for by micro LED220 be directly bound in
The end of driving signal cabling 230 prepares the techniques such as via hole without carrying out again, and simple process difficulty is low.And driving signal is walked
Line 230 can be formed while forming touching signals cabling 212, be arranged without additional technical steps and film layer.
With continued reference to Fig. 1, driving signal cabling 230 includes first segment 231, the side of plane where perpendicular to display panel
Upwards, first segment 231 is Chong Die with the graphic edge of touch control electrode 211, and the extending direction of first segment 231 and touch control electrode 211
Graphic edge extending direction it is identical.
Although it should be noted that touch control electrode 211 is transparent configuration, but still can be generated to light transmission rate relatively small
It influences, therefore, in the first viewing area 110, the light transmission rate of 211 region of touch control electrode is less than not set touch control electrode
The light transmission rate in 211 region, and due to edge dispersion interaction, to the shadow of light transmission rate at the marginal position of touch control electrode 211
It rings and is greater than influence of the interior zone to light transmission rate.Therefore, above-mentioned set-up mode enables to touch control electrode 211 to light transmission rate
The fringe region covering driving signal cabling 230 being affected is kept away without extending in the biggish region of other light transmission rates
Free drive moves signal lead 230 and causes large effect to 110 transmission region light transmission rate of the first viewing area.
With continued reference to Fig. 2, routing layer 213 can be located at touch control electrode layer 215 close to the side of display base plate 102.
With continued reference to Fig. 1 and Fig. 2, where perpendicular to display panel on the direction Z of plane, multiple micro LED220 with
Touch control electrode 211 is overlapping.
It should be noted that when routing layer 213 is located at side of the touch control electrode layer 215 far from touch base plate 101, due to
The driving signal cabling 230 of micro LED220 is located at routing layer 213, touch control electrode layer 215 and the different layer of driving signal cabling 230
Setting, therefore, the structure of touch control electrode layer 215 will not influence the wiring of driving signal cabling 230, not will increase driving signal and walks
Difficulty when line 230 is routed in 211 corresponding region of touch control electrode, convenient for being placed perpendicular to the side of display panel place plane
To on Z, multiple micro LED220 and touch control electrode 211 are overlapping, since micro LED220 has barrier effect, touch-control to light
Electrode 211 can also reduce the light transmission rate of display panel to a certain extent, and above-mentioned set-up mode is reduced by micro
LED220 and touch control electrode 211 influence and in the first viewing area 110 for reducing light-permeable region area, guarantee the first viewing area
The area in light-permeable region is relatively large in 110, and optical electron element can receive sufficient light.Meanwhile micro
LED220 and the overlapping setting of touch control electrode, the position setting of touch control electrode will not influence the arrangement of micro LED220.
Fig. 4 is the overlooking structure diagram of another display panel provided in an embodiment of the present invention.Fig. 5 is empty along Fig. 4
The schematic diagram of the section structure of line CD.As shown in figure 5, touch control layer 210 includes touch control electrode layer 215, the insulating layer 214 being stacked
With routing layer 213, for insulating layer 214 between touch control electrode layer 215 and routing layer 213, multiple touch control electrodes 211 are located at touch-control
Electrode layer 215.As shown in Figure 4 and Figure 5, multiple touch control electrodes 211 are mutually indepedent, and are located at routing layer 213, and insulating layer 214 is set
Multiple via holes 216 are set, touching signals cabling 212 through via hole 216 with touch control electrode 211 by being electrically connected, a plurality of driving signal
Cabling 230 is located at routing layer 213.
It should be noted that touch control layer 210 shown in Fig. 4 and Fig. 5 constitutes the self-capacitance structure of single touch control electrode layer, each touching
Control electrode 211 is connect by corresponding touching signals cabling 212 with control chip 300.
It should also be noted that, a plurality of driving signal cabling 230 is located at the beneficial effect and above-mentioned mutual capacitance of routing layer 213
The corresponding beneficial effect of structure is identical, is not repeated herein.
Fig. 6 is the overlooking structure diagram of another display panel provided in an embodiment of the present invention.Fig. 7 is empty along Fig. 6
The schematic diagram of the section structure of line EF.As shown in fig. 7, touch control layer 210 includes being stacked along the direction far from touch base plate 101
First touch control electrode layer 225, insulating layer 214 and second touch control electrode layer 223, referring to figs. 7 and 8, multiple touch control electrodes 211 wrap
Multiple third touch control electrodes 226 and multiple 4th touch control electrodes 227 are included, multiple third touch control electrodes 226 are located at the first touch-control electricity
Pole layer 225, multiple 4th touch control electrodes 227 are located at second touch control electrode layer 223, and a plurality of touching signals cabling 212 includes a plurality of
First touching signals cabling 2121 and a plurality of second touching signals cabling 2122, a plurality of first touching signals cabling 2121 with it is multiple
The corresponding electrical connection of third touch control electrode 226, a plurality of electricity corresponding with multiple 4th touch control electrodes 227 of second touching signals cabling 2122
Connection, the second touching signals cabling 2122 are respectively positioned on second touch control electrode layer 223 with driving signal cabling 230.
It should be noted that touch control layer 210 shown in Fig. 6 and Fig. 7 is the mutual capacitance structure of double touch control electrode layers, a plurality of driving
The beneficial effect beneficial effect corresponding with above-mentioned mutual capacitance structure that signal lead 230 is located at routing layer 213 is identical, does not do herein
It repeats.
With continued reference to Fig. 6 and Fig. 7, in the plane where second touch control electrode layer 223, multiple 4th touch control electrodes 227
Figure there are multiple notches 240, multiple micro LED220 are located in notch 240.
It should be noted that being walked due to being provided with notch 240 with the driving signal of 227 same layer of the 4th touch control electrode setting
Line 230 can be contactless with the 4th touch control electrode 227 the micro LED220 position extended in notch 240, it is real
Now it is electrically connected with micro LED220.Therefore, above-mentioned set-up mode enables driving signal cabling 230 and the 4th touch-control electric
The setting of 227 same layer of pole, can be with the 4th touch control electrode 227 and the second touching signals cabling in second touch control electrode layer 223
2122 form in same processing step, simplify the preparation process of display panel, reduce the preparation difficulty of display panel.Separately
On the one hand, due to having reached the beneficial effect for reducing display panel thickness it is not necessary that corresponding film layer structure is specially arranged.
Fig. 8 is a kind of the schematic diagram of the section structure of display panel provided in an embodiment of the present invention.As shown in figure 8, display surface
Plate further includes adhesive-layer 103, and adhesive-layer 103 is set between display base plate 102 and touch base plate 101.
It should be noted that the display base plate 102 and touch base plate 101 and adhesive-layer 103 after fitting constitute confined air
Between, the equal components of organic light-emitting units 121 are all set in the confined space, are isolated with external water oxygen environment, are avoided water oxygen ring
Border causes light emitting functional layer in organic light-emitting units 121 to fail, and ensure that normally showing and extend display surface for display panel
The service life of plate.
It should be noted that touch base plate is rigid substrates in display panel shown in Fig. 8, display panel is rigidity encapsulation knot
Structure.In the other embodiments of the present embodiment, display panel can also use flexible package, i.e. touch base plate 101 is flexibility
Transparent membrane, specifically, Fig. 9 is the schematic diagram of the section structure of another display panel provided in an embodiment of the present invention.Such as Fig. 9 institute
Show, adhesive-layer 103 is covered with the second viewing area 120, between display base plate 102 and touch base plate 101 to be bonded display base plate
102 and touch base plate 101.
Optionally, touch base plate 101 can be flexible base board.
It should be noted that flexible touch base plate 101 can be applied in flexible display panels, flexible touch-control display surface is obtained
Plate widens the application scenarios of display panel.
Figure 10 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention.As shown in Figure 10, display device
20 include the display panel 21 and optical electron element 22 that any embodiment of that present invention provides, wherein optical electron element 22
Positioned at optical electron element trough (the first viewing area 110), and optical electron element 22 is located at display base plate 102 far from touch-control
101 side of substrate.
It should be noted that due on display panel optics electronic component trough (the first viewing area 110) can be used for
It has been shown that, therefore, the display surface of display device 20 towards user side can be displayed in full screen, to obtain shielding display dress comprehensively
It sets.
Illustratively, optical electron element 22 may include camera module, photosensitive sensors and ultrasonic distance sensor
One of or it is a variety of.
For example, display device 20 is mobile phone or plate, and when optical electron element 22 is camera module, the first viewing area
110 correspond to the front camera region of mobile phone or plate, and the luminous zone 111 in the first viewing area 110 is used to show,
Transparent area 112 is for acquiring external image for front camera in incident ray to front camera；And when optical electron member
When part 22 is photosensitive sensors, photosensitive sensors be can be for incuding extraneous light, be carried out to the brightness of display device 20
The photosensitive sensors of adjusting are also possible to for incuding whether outside has fingerprint, to carry out the photosensitive sensors of fingerprint recognition；
Photosensitive sensors receive extraneous light also by the transparent area 112 of the first viewing area 110, are then sensed, and luminous zone 111
For carrying out display image together with the second viewing area 120.
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts, be combined with each other and substitutes without departing from protection scope of the present invention.Therefore, although by above embodiments to this
Invention is described in further detail, but the present invention is not limited to the above embodiments only, is not departing from present inventive concept
In the case of, it can also include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (15)
1. a kind of display panel characterized by comprising
The display base plate and touch base plate being oppositely arranged；
Multiple organic light-emitting units, positioned at the display base plate towards the surface of the touch base plate side；
Touch control layer, is set to the side of the touch base plate, and the touch control layer includes multiple touch control electrodes and a plurality of touching signals
Cabling, the multiple touch control electrode is corresponding with a plurality of touching signals cabling to be electrically connected；
Multiple micro LED, the side positioned at the touch control layer far from the touch base plate；
The corresponding electrical connection of a plurality of driving signal cabling, a plurality of driving signal cabling and the multiple micro LED；
Wherein, at least one driving signal cabling and at least one touching signals cabling same layer are arranged.
2. display panel according to claim 1, which is characterized in that including viewing area；
The viewing area includes the first viewing area and the second viewing area, and it is reserved that first viewing area is multiplexed with optical electron element
Area, and first viewing area includes luminous zone and transparent area；
The multiple micro LED is located at the luminous zone of first viewing area, and the multiple organic light-emitting units are located at described
Second viewing area；
The touch control layer includes the part positioned at the part of first viewing area and positioned at second viewing area.
3. display panel according to claim 2, which is characterized in that
The touch control layer includes the touch control electrode layer, insulating layer and routing layer being stacked, and the insulating layer is located at the touch-control
Between electrode layer and the routing layer；
The multiple touch control electrode is mutually indepedent, and is located at the touch control electrode layer；
The a plurality of touching signals cabling is located at the routing layer；
Multiple via holes are arranged in the insulating layer, and the touching signals cabling through the via hole with the touch control electrode by being electrically connected
It connects；
The a plurality of driving signal cabling is located at the routing layer.
4. display panel according to claim 2, which is characterized in that
The touch control layer includes the touch control electrode layer, insulating layer and routing layer being stacked, and the insulating layer is located at the touch-control
Between electrode layer and the routing layer；
The multiple touch control electrode is located at the touch control electrode layer, the multiple touch control electrode include multiple first touch control electrodes and
Multiple second touch control electrodes, the multiple first touch control electrode is arranged successively to form the first touch control electrode group along first direction, more
A first touch control electrode group is arranged successively in a second direction, the multiple second touch control electrode along the second direction successively
Arrangement forms second touch control electrode group, and multiple second touch control electrode groups are arranged successively along the first direction, and described first
Direction and the second direction are intersected；
In the touch control electrode layer, two neighboring first touch control electrode in the same first touch control electrode group is electrically connected,
It is not connected between two neighboring second touch control electrode in the same second touch control electrode group；
The second touch control electrode group described for one, two adjacent second touch control electrodes are electrically connected by bridge, with described the
The touching signals cabling of two touch control electrodes electrical connection includes the bridge；
The bridge is located at the routing layer；
Multiple via holes are arranged in the insulating layer, and the bridge through the via hole with the second touch control electrode by being electrically connected；
The a plurality of driving signal cabling is located at the routing layer.
5. display panel according to claim 3 or 4, which is characterized in that
The driving signal cabling includes first segment, where perpendicular to the display panel on the direction of plane, described first
Section is Chong Die with the graphic edge of the touch control electrode, and the graphic edge of the extending direction of the first segment and the touch control electrode
Extending direction it is identical.
6. display panel according to claim 3 or 4, which is characterized in that
The routing layer is located at side of the touch control electrode layer far from the touch base plate.
7. display panel according to claim 6, which is characterized in that
Where perpendicular to the display panel on the direction of plane, multiple micro LED and the touch control electrode are overlapping.
8. display panel according to claim 2, which is characterized in that
The touch control layer includes the first touch control electrode layer being stacked along the direction far from the touch base plate, insulating layer and the
Two touch control electrode layers；
The multiple touch control electrode includes multiple third touch control electrodes and multiple 4th touch control electrodes, the multiple third touch-control electricity
Pole is located at first touch control electrode layer, and the multiple 4th touch control electrode is located at the second touch control electrode layer；
The a plurality of touching signals cabling includes a plurality of first touching signals cabling and a plurality of second touching signals cabling, described more
Item the first touching signals cabling it is corresponding with the multiple third touch control electrode electrical connection, a plurality of second touching signals cabling with
The corresponding electrical connection of the multiple 4th touch control electrode；
The second touching signals cabling and the driving signal cabling are respectively positioned on the second touch control electrode layer.
9. display panel according to claim 8, which is characterized in that
In the plane where the second touch control electrode layer, the figure of at least one the 4th touch control electrode has at least one
A notch, at least one described micro LED are located in the notch.
10. display panel according to claim 1, which is characterized in that
The driving signal cabling is electrically connected with control chip, and the control chip is used to provide driving for the micro LED
Signal.
11. display panel according to claim 1, which is characterized in that
It further include adhesive-layer, the adhesive-layer is set between the display base plate and the touch base plate.
12. display panel according to claim 1, which is characterized in that
The touch base plate is flexible base board.
13. a kind of display device, which is characterized in that including such as described in any item display panels of claim 1-12.
14. display device according to claim 13, which is characterized in that
The display panel includes optical electron element trough；
The display device includes optical electron element, and the optical electron element is located at optical electron element trough,
And the optical electron element is located at side of the display base plate far from the touch base plate.
15. display device according to claim 14, which is characterized in that
The optical electron element includes one a kind of or more in camera module, photosensitive sensors and ultrasonic distance sensor
Kind.
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