CN109712553A - Display panel and wearable display device - Google Patents
Display panel and wearable display device Download PDFInfo
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- CN109712553A CN109712553A CN201910130264.1A CN201910130264A CN109712553A CN 109712553 A CN109712553 A CN 109712553A CN 201910130264 A CN201910130264 A CN 201910130264A CN 109712553 A CN109712553 A CN 109712553A
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Abstract
The invention discloses a kind of display panels and wearable display device, are related to field of display technology, and main purpose is that user can voluntarily cut display panel according to the demand of itself, and the display panel retained after cutting remains to normally show.A kind of main technical schemes of the invention are as follows: display panel, it include: display area, data line driving device and GOA circuit, display area is provided with multiple data lines and a plurality of grid line, data line driving device is separately connected every data line, GOA circuit includes multiple cascade GOA units, and the first GOA unit is connect with data line driving device；The corner location of display area first side is arranged in data line driving device, GOA circuit is provided only on close to the position of display area second side, so that the region that the first line, the second line, first side and second side surround in display area is can not clipping region, display area remaining area be can clipping region, producer can be cut according to the demand of user.
Description
Technical field
The present invention relates to field of display technology more particularly to a kind of display panel and wearable display devices.
Background technique
Personalized customization is the trend of future development, has be combined display panel and clothing or ornaments etc. at present
Product, but producer also manufactures display panel generally according to the size of needs, can not manufacture completion in display panel
The adjustment of size and shape is carried out further according to the demand of user afterwards, if the size of display panel and user demand that manufacture is completed
With it is of different sizes, can only reappear manufacture and production display panel, this has resulted in the waste of resource.
Therefore, how under the premise of the display function of display panel is unaffected, enable producer according to user's
Demand cuts display panel, and the waste for reducing resource becomes urgent problem to be solved.
Summary of the invention
In view of this, the embodiment of the present invention provides a kind of display panel and wearable display device, main purpose is factory
Family according to the demand of user can voluntarily cut display panel, and the display panel retained after cutting still is able to normally aobvious
Show, to reduce cost, meets the needs of users.
In order to achieve the above objectives, present invention generally provides following technical solutions:
On the one hand, the embodiment of the invention provides a kind of display panels, comprising: display area, the display area setting
There are multiple data lines and a plurality of grid line；
Data line driving device, the data line driving device are separately connected every data line；And
GOA circuit, the GOA circuit include multiple cascade GOA units；
The corner location of the display area first side is arranged in the data line driving device, and the GOA circuit is only
It is positioned close to the position of the display area second side, the second side is intersected with the first side, and described second
Side is the side being closer away from the data line driving device, so that the first line, second connect in the display area
The region that line, first side and second side surround be can not clipping region, the display area remaining area be can cut
Region；
In the technical scheme, multiple cascade GOA units include away from the data line driving device it is nearest the
One GOA unit, first GOA unit are connect with the data line driving device；First line and the second side
In parallel, length of the data line driving device along the first side direction is the first length, drives and fills away from the data line
It is the second length that the nearest data line, which is set, at a distance from the second side, and first line is away from the second side
Distance is longer length in first length and second length；Second line is parallel with the first side,
The distance of second line away from the first side is equal to length of first GOA unit along the second side direction
Second length.
In the technical scheme, the display area can be cut, to retain predetermined number in clipping region described
The GOA unit of amount；
Each GOA unit includes whole reseting modules, and the whole reseting module includes reset transistor, and the reset is brilliant
The source electrode of body pipe is connect with pull-up node, and the grid of the reset transistor is connect with whole reset signals end, and the reset is brilliant
The drain electrode of body pipe is connect with the signal end for providing reference voltage；
The reset transistor is used for after the completion of the GOA unit whole sequence scanning of predetermined quantity, in reset signal
Under effect, the voltage of the pull-up node of the GOA unit of predetermined quantity is all pulled low to reference voltage.
In the technical scheme, further includes:
Detection device, the detection device include multiple signal lines and signal end, each signal lines
Input terminal and output end are connect with the signal end, and each signal lines are corresponding with a GOA unit, described
Signal end is not cut out to the input terminal input signal of multiple signal lines when the signal lines are not cropped
The output end for the signal lines cut judges to the signal end return signal, the signal end according to the signal received
The not quantity of the cropped signal lines, the signal end are also used to the number of the not cropped signal lines
Amount is transmitted；
Control device, the control device is connect with the signal end and the data line driving device respectively, for connecing
The quantity of the not cropped signal lines of the signal end output is received, to determine the not cropped GOA unit
Quantity, and the quantity of the not cropped GOA unit is transmitted to the data line driving device, the data line driving
Device sends whole reset signals, will not cut out all after the completion of the not cropped GOA unit whole sequence scanning
The voltage pull-down of the pull-up node for the GOA unit cut is to reference voltage.
In the technical scheme, it is described can be in clipping region, the cutting wires cut to the display area are parallel
In the first side or the second side, so that the display area retained is rectangular configuration.
In the technical scheme, it is described can be in clipping region, the cutting wires cut to the display area are arc
Line, so that the display area retained is sector structure.
In the technical scheme, the display panel is flexible display panels.
Another aspect of the present invention provides a kind of wearable display device, including display panel described above, and can
Object wearing device, the display panel can clipping region cut, make retain the display panel shape with it is described
The shape of wearable device is adapted, and the wearable device is connected and is bonded with the display panel of reservation.
In the technical scheme, further includes:
Touch panel, the touch panel are located at the top of the display panel.
In the technical scheme, further includes:
Control module, the control module are connect with the display panel, and the control module is for controlling the display
The display of panel.
In the technical scheme, the wearable device includes multiple sub- wearable devices；
The display panel includes multiple sub- display panels, and each sub- wearable device covers a sub- display surface
Plate, multiple sub- display panels are connect with the control module respectively, and the control module is multiple described for controlling respectively
The display of sub- display panel.
In the technical scheme, the control module includes:
Sensor, control circuit and driving circuit；
The sensor is connect with one end of the control circuit, the other end of the control circuit and the driving circuit
One end connection, the other end of the driving circuit connect with the display panel.
In the technical scheme, the control module is electronic equipment, the electronic equipment and the display panel Internet of Things,
The electronic equipment is used to control the display of the display panel.
A kind of display panel and wearable display device that the embodiment of the present invention proposes, wherein display panel includes: aobvious
Show region, data line driving device and GOA circuit, display area includes multiple data lines and grid line, data line driving device with
Every data line is separately connected, to not influence each other between multiple data lines, i.e., is driven a data line and data line
Device disconnects the connection for having no effect on other data choosings and data line driving device, and GOA circuit includes multiple cascade GOA
Unit, each GOA unit connect a grid line and will be far from the first GOA unit to not influence each other between a plurality of grid line
A corresponding GOA unit of grid line disconnect have no effect on other close first GOA units grid line it is corresponding
GOA unit connection, so as to be cut to display area.
In addition, the corner location of display area first side is arranged in data line driving device, GOA circuit, which is provided only on, to be leaned on
The position of nearly display area second side, and second side is intersected with first side, and second side is to drive to fill away from data line
Closer side is set, so as to by the first line, the second line, first side and second side surround in display area area
Domain be divided into can not clipping region, display area remaining area is divided into can clipping region.
To display panel provided by the invention, being in advance divided into display panel can clipping region and can not Crop Area
Domain, can clipping region with can not clipping region do obvious mark, producer can be according to the demand of user can be in clipping region
Cut, when will be far from can not the part of clipping region cut, have no effect on the display of the display area of reservation, reduce
The waste of resource, and provided convenience for the personalized customization of user；And it can be according to the demand of user to display panel
Display area is cut, and the display panel that production firm does not need to produce various different size shapes is different to meet user
Demand, so that production firm can only produce the display panel of common specification in batches, then in the display surface of common specification
It is cut according to the demand of user on the basis of plate, reduces production cost.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of GOA unit provided in an embodiment of the present invention；
Fig. 4 is a kind of working timing figure of GOA circuit provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 6 is a kind of cutting schematic diagram of display panel provided in an embodiment of the present invention；
Fig. 7 is the cutting schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 8 is the cutting schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 9 is the structural schematic diagram of the wearable display device of one kind provided in an embodiment of the present invention；
Figure 10 is the side view of the wearable display device of another kind provided in an embodiment of the present invention；
Figure 11 is the display schematic diagram of the wearable display device of another kind provided in an embodiment of the present invention；
Figure 12 is the display schematic diagram of the wearable display device of another kind provided in an embodiment of the present invention；
Figure 13 is a kind of block diagram of control module 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 display panel proposed according to the present invention and wearable display device its specific embodiment,
Structure, feature and its effect, detailed description is as follows.
As shown in Figure 1 to Figure 3, the embodiment of the invention provides a kind of display panels, comprising:
Display area 12, display area 12 are provided with multiple data lines 124 and a plurality of grid line 122；
Data line driving device 14, data line driving device 14 are separately connected every data line 124；And
GOA circuit 16, GOA circuit 16 include multiple cascade GOA units 162；
The corner location of 12 first side 126 of display area is arranged in data line driving device 14, and GOA circuit 16 is only arranged
In the position close to 12 second side 128 of display area, second side 128 is intersected with first side 126, and second side 128 is
The side being closer away from data line driving device 14, so that the first line, the second line, first side in display area 12
126 and the region that surrounds of second side 128 be can not clipping region, 12 remaining area of display area is can clipping region.
Display panel 11 provided in this embodiment, comprising: display area 12, data line driving device 14 and GOA circuit 16,
Display area 12 includes multiple data lines 124 and grid line 122 arranged in a crossed manner, can correspondingly in the cutting to display area
The data line for corresponding to display area and GOA unit 162 are cropped, data line driving device 14 divides with every data line 124
It does not connect, to not influence each other between multiple data lines 124, i.e., by a data line 124 and data line driving device 14
The connection for having no effect on other data choosings and data line driving device 14 is disconnected, GOA circuit 16 includes multiple cascade GOA
Unit 162, each GOA unit 162 connects a grid line 122, thus do not influence each other between a plurality of grid line 122, i.e., it will be remote
The GOA unit 162 corresponding from a grid line 122 of the first GOA unit 162, which disconnects, has no effect on other close first
The connection of the corresponding GOA unit 162 of the grid line 122 of GOA unit 162, so as to be cut to display area 12.
In addition, the corner location of 12 first side 126 of display area, GOA circuit 16 is arranged in data line driving device 14
It is provided only on close to the position of 12 second side 128 of display area, and second side 128 is intersected with first side 126, and second
Side 128 be away from the closer side of data line driving device 14, so as to by the first line in display area 12, the second line,
The region division that first side 126 and second side 128 surround be can not clipping region, 12 remaining area of display area divide
For can clipping region.
To display panel 1 provided by the invention, being in advance divided into display panel 1 can clipping region and can not Crop Area
Domain, can clipping region be continuum, facilitate user to can clipping region cutting cutting, can clipping region with can not cut out
It cuts region and does obvious mark, producer can cut in clipping region according to the demand of user, when will be far from can not cutting out
The part for cutting region is cut, and the display of the display area 12 of reservation is had no effect on, and reduces the waste of resource, and is user
Personalized customization provide convenience；And it can independently can carry out the display area 12 to display panel 1 according to the demand of user
It cuts, production firm does not need to produce the display panel 1 of various different size shapes to meet the needs of user is different, thus raw
Can only the display panel 1 of common specification be produced in batches by producing manufacturer, then on the basis of the display panel of common specification
It is cut according to the demand of user, reduces production cost.
The present invention is described in further detail with reference to the accompanying drawings and examples.
As shown in Fig. 2, in embodiments of the present invention, multiple cascade GOA units 162 include away from data line driving device 14
The first nearest GOA unit 162, the first GOA unit 162 are connect with data line driving device 14；
First line is parallel with second side 128, and length of the data line driving device 14 along 126 direction of first side is the
One length is the second length at a distance from second side away from the nearest data line of data line driving device, and the first line is away from described
The distance of second side is longer length in the first length and the second length；Second line is parallel with first side 126, and second
Distance of the line away from first side 126 is equal to the first GOA unit 162 along the length in 128 direction of second side.
In the technical scheme, the first line is parallel with second side 128, and data line driving device is along first side 126
The length in direction is the first length, is the second length at a distance from second side away from the nearest data line of data line driving device,
First length and longer length in the second length be the first line away from second side at a distance from, the second line and first side
126 is parallel, and distance of second line away from first side 126 is equal to the first GOA unit 162 along the length in 128 direction of second side,
To display area 12 can clipping region it is maximum, and can clipping region be continuum, facilitate user to display area 12
It cuts, as shown in Fig. 2, the range of display area corresponding to line segment a and line segment b is can clipping region.User can cut
Cut in region, when will be far from can not the part of clipping region cut, have no effect on the display area 12 of reservation
It has been shown that, the display panel 1 that user can voluntarily cut provide for user and conveniently realize personalized customization.
In embodiments of the present invention, display area can cut, to retain predetermined quantity in clipping region
GOA unit 162；
Each GOA unit 162 includes whole reseting modules 163, and whole reseting modules 163 include reset transistor, is resetted
The source electrode of transistor is connect with pull-up node PU, and the grid of reset transistor is connect with whole reset signals end 184, resets crystal
The drain electrode of pipe is connect with the signal end 184 for providing reference voltage；
Reset transistor is used for after the completion of the GOA unit 162 of predetermined quantity whole sequence scannings, in the work of reset signal
Under, the voltage of the pull-up node PU of the GOA unit 162 of predetermined quantity is all pulled low to reference voltage.
In this embodiment, during cutting to display area, need to predefine the GOA unit of reservation
162 quantity retains the GOA unit 162 of predetermined quantity, to be driven according to the quantity of the GOA unit 162 of reservation to data line
Dynamic device is configured, so that after the GOA unit 162 of predetermined quantity is fully completed sequence scanning, in whole reset signals
Under effect, the voltage of the pull-up node PU of the GOA unit 162 of predetermined quantity is all pulled low to reference voltage, ensure that not by
The GOA unit 162 of cutting can be completed to reset, and guarantee that not cropped GOA circuit can work normally, so that display
Region can normally be shown.
As shown in figure 3, GOA unit 162 provided in an embodiment of the present invention, including whole reseting modules 163, input module
164, reseting module 165, output module 166, the first pull-up module, the second pull-up module and output registration module, wherein all
Reseting module 163 includes reset transistor M15, and the source electrode of reset transistor M15 is connect with pull-up node PU, reset transistor
The grid of M15 connect Total_rst connection, the drain electrode of reset transistor M15 and offer benchmark electricity with whole reset signals end 184
The signal end 184LVGL connection of pressure.
Input module 164 includes the first transistor M1, and the grid and source electrode of the first transistor M1 receives input signal
The drain electrode of INPUT, the first transistor M1 are connect with pull-up node PU；Reseting module 165, reseting module 165 include the second crystal
The grid of pipe M2 receives RST signal, and the source electrode of second transistor M2 is connect with pull-up node PU, the drain electrode and use of second transistor
In the signal end 184LVGL connection of offer reference voltage；Output module 166, output module 166 include the source of third transistor M3
Pole receives clock signal clk, and the grid of third transistor M3 is connect with pull-up node PU, and third transistor M3's connects with OUT terminal
It connects；
First pull-up module includes the 4th transistor M9_A, the 5th transistor M5_A, the 6th transistor M8_A, the 7th crystal
Pipe M6_A, the 8th transistor M10_A, the 9th transistor M12_A and the tenth transistor M13_A, the source electrode of the 4th transistor M9_A
VDD_A signal, the grid of the 5th transistor M5_A of drain electrode connection of the 4th transistor M9_A, and the 4th crystal are received with grid
The source electrode of the 6th transistor M8_A of drain electrode connection of pipe M9_A, the source electrode of the 5th transistor M5_A receive VDD_A signal, and the 5th is brilliant
The drain electrode of body pipe M5_A is connect with PD_A node, and the grid of the 6th transistor M8_A is connect with pull-up node PU, the 6th transistor
The drain electrode of M8_A is connect with the signal end 184LVGL for providing reference voltage, and the source electrode and PD_A of the 7th transistor M6_A saves
Point connection, the grid of the 7th transistor M6_A connect with pull-up node PU, the drain electrode of the 7th transistor M6_A and is used to provide base
The signal end 184LVGL connection of quasi- voltage, the grid of the 8th transistor M10_A are connect with PD_A node, the 8th transistor M10_A
Source electrode connect with pull-up node PU, the drain electrode of the 8th transistor M10_A with for providing the signal end 184LVGL of reference voltage
Connection, the grid of the 9th transistor M12_A are connect with PD_A node, and the source electrode of the 9th transistor M12_A is connect with the end OUTC, the
The drain electrode of nine transistor M12_A is connect with the signal end 184LVGL for providing reference voltage, the tenth transistor M13_A's
Grid is connect with PD_A node, and the source electrode of the tenth transistor M13_A is connect with OUT terminal, the drain electrode of the tenth transistor M13_A with
The connection of the end VGL；
Second pull-up module includes the 11st transistor M9_B, the tenth two-transistor M5_B, the 13rd transistor M8_B, the
14 transistor M6_B, the 15th transistor M10_B, the 16th transistor M12_B and the 17th transistor M13_B, the 11st
The source electrode and grid of transistor M9_B receives VDD_B signal, and the drain electrode of the 11st transistor M9_B connects the tenth two-transistor
The grid of M5_B, and the source electrode of the 13rd transistor M8_B of drain electrode connection of the 11st transistor M9_B, the tenth two-transistor M5_
The source electrode of B receives VDD_B signal, and the drain electrode of the tenth two-transistor M5_B is connect with PD_B node, the 13rd transistor M8_B's
Grid is connect with pull-up node PU, and the 13rd transistor M8_B's drains and for providing the signal end 184LVGL of reference voltage
Connection, the source electrode of the 14th transistor M6_B are connect with PD_B node, the grid and pull-up node PU of the 14th transistor M6_B
The drain electrode of connection, the 14th transistor M6_B is connect with the signal end 184LVGL for providing reference voltage, the 15th transistor
The grid of M10_B is connect with PD_B node, and the source electrode of the 15th transistor M10_B is connect with pull-up node PU, the 15th crystal
The drain electrode of pipe M10_B is connect with the signal end 184LVGL for providing reference voltage, the grid of the 16th transistor M12_B and
The connection of PD_B node, the source electrode of the 16th transistor M12_B connect with the end OUTC, the drain electrode of the 16th transistor M12_B and
For providing the signal end 184LVGL connection of reference voltage, the grid of the 17th transistor M13_B is connect with PD_B node, the
The source electrode of 17 transistor M13_B is connect with OUT terminal, and the drain electrode of the 17th transistor M13_B is connect with the end VGL；Output deposit
Module includes the 18th transistor M11, and the grid of the 18th transistor M11 is connect with pull-up node PU, the 18th transistor M11
Source electrode receive clock signal clk signal, the drain electrode of the 18th transistor M11 connect with the end OUTC.
Wherein, the first pull-up module and the second pull-up module work alternatively, it is alternatively possible to only retain the first pull-up module
Or second pull-up module.
It is illustrated in figure 4 the working timing figure of GOA circuit in the embodiment of the present invention, input signal STV is successively carried out later
The scanning of CLK1, CLK2 ... CLK10 ... are sent until the clock signal of the GOA unit 162 of predetermined quantity all complete by scanning
The reset signal of one Total_rst sends the reset signal of Total_rst, so that predetermined number in the last moment of a frame
The voltage of the 162 pull-up node PU of GOA unit of amount is all pulled low to reference voltage, to guarantee not cropped GOA circuit energy
It is enough to work normally, so that display area can normally be shown.
In embodiments of the present invention, further includes: detection device 18, detection device 18 include a plurality of 182 He of signal lines
Signal end 184, the input terminal and output end of every signal lines 182 are connect with signal end 184, every signal lines
182 is corresponding with a GOA unit 162, and signal end 184 is believed to the input terminal input signal of multiple signal lines 182 when detecting
When number line 182 is not cropped, the output end of cropped signal lines 182 is not to 184 return signal of signal end, signal end
The quantity of 184 signal lines 182 not being cut according to the signal judgement received, signal end 184 are also used to not cut out
The quantity for the signal lines 182 cut is transmitted；
Control device 20, control device 20 is connect with signal end 184 and data line driving device respectively, for receiving signal
The quantity of the not cropped signal lines 182 of 184 output of end, to determine the quantity of not cropped GOA unit 162, and
The quantity of not cropped GOA unit 162 is transmitted to data line driving device, data line driving device is not cropped
After the completion of the whole sequence scannings of GOA unit 162, whole reset signals are sent, by the GOA unit 162 not being cut all
The voltage pull-down of pull-up node PU is to reference voltage.
As shown in figure 5, in this embodiment, display panel further includes detection device 18, control device 20 and power supply 22, inspection
Device 18 is surveyed to be located in display panel plate body, and control device and power supply are located at the outside of display panel plate body, control device 20
It is connect respectively with detection device 18, power supply 22 and data line driving device, so that power supply 22 is the power supply of control device 20, detection dress
Set 18 include a plurality of signal lines 182 and signal end 184, signal end 184 close to data line driving device be arranged, thus into
Row can be cut far from signal end when cutting, avoid the damage of signal end 184, every signal lines 182 and one
The position of GOA unit 162 is corresponding, therefore by corresponding signal lines 182 while can cut out while crop GOA unit 162
It cuts, is not cut the corresponding signal lines 182 of GOA unit 162 and is not also fallen by reduction.And every signal lines 182
It is respectively formed circuit with signal end 184, signal end 184 sends signal to the output end of signal lines 182, if signal lines
182 are not cut, then signal can be back to signal end 184 by the output end of signal lines 182, so that signal end 184 is just
It can judge whether signal lines 182 are fallen by reduction according to signal return whether, if the output end of signal lines 182 returns
Letter in reply number, then signal lines 182 are not cut, if the non-return signal of the output end of signal lines 182, detects signal
Line 182 is cut, therefore signal end 184 can judge that the detection not being cut is believed according to the quantity of the signal received
The quantity of number line 182.For example, be cut after the 80th article of signal lines 182, then 1 to 80 signal lines 182
Output end can return signal, and the output end of 81 and 81 later all signal lines 182 is unable to return signal,
Therefore signal end 184 can judge that the quantity for the signal lines 182 not being cut is 80.
The signal end 184 of detection device 18 is connect with control device 20, thus the inspection that detection device 18 will be cut
The quantity for surveying signal wire 182 is transmitted to control device 20, and is not cut the corresponding signal lines 182 of GOA unit 162
Do not fallen by reduction, therefore not by the quantity of the quantity for the signal lines 182 that reduction is fallen and the GOA unit 162 that do not fallen by reduction
It is identical, then determine the quantity of not cropped GOA unit 162, and the quantity of not cropped GOA unit 162 is transmitted to
Data line driving device, data line driving device send one after the completion of not cropped GOA unit 162 whole sequence scannings
A whole reset signal, by the voltage pull-down of the pull-up node PU of all not cropped GOA units 162 to reference voltage,
Realize display panel normal display, thus user can display area can clipping region cut randomly, if
When cutting display area, corresponding signal lines 182 are reduced simultaneously.User can be according to itself demand oneself
The cutting to display panel is completed, the customization of user individual is realized, greatly facilitates user, the user of satisfaction is various
Demand.
As shown in Figure 6 and Figure 7, in the embodiment of the present invention, can be in clipping region, sanction that display area 12 is cut
Trimming is parallel to first side 126 or second side 128, so that the display area 12 retained is rectangular configuration.
In this embodiment, wherein black portions are cropped region 130, and white portion is the display area 12 retained,
As shown in figure 3, cropped region 130 be far from can not clipping region region, the cutting wires in cropped region 130 are parallel to the
Dual side-edge 128, the grid line 122 and GOA unit that each GOA unit 162 individually connect with every grid line 122, therefore is cut
162 have no effect on the grid line 122 and GOA unit 162 that it is remained, and cropped region 130 is that long side is parallel to second side
128 rectangular area, and the display area 12 retained be close to can not clipping region region, thus cropped region 130
Removal has no effect on the normal display of the display area 12 of reservation.As shown in figure 4, cropped region 130 can not cut to be separate
The cutting wires in the region in region, cropped region 130 are parallel to first side 126, data line driving device 14 and every data
Line 124 individually connects, therefore the data line 124 being cut has no effect on its data line 124 remained, thus retain
Display area 12 is not influenced by cropped region 130, and cropped region 130 is the square that long side is parallel to first side 126
Shape region, and the display area 12 retained be close to can not clipping region region, the removal in cropped region 130 has no effect on
The normal display of the display area 12 of reservation.
As shown in figure 8, in embodiments of the present invention, can be in clipping region, cutting that display area 12 is cut
Line is camber line, so that the display area 12 retained is sector structure.
In this embodiment, be cut region 130 be far from can not clipping region region, be cut region 130 sanction
Trimming is arc, thus retain display area 12 be close to can not clipping region fan-shaped region, thus retain viewing area
Domain 12 is not influenced by cropped region 130, still can normally be shown.
To can the cutting of clipping region include but is not limited to the above method of cutting out, producer can according to the demand of user can be with
In being cut randomly in clipping region for division, far from can not the display area of clipping region be cut, have no effect on
Retain close to can not the display area of clipping region normally show.
In embodiments of the present invention, every data line 124 extends in a first direction to be formed, and multiple data lines 124 are along second
Direction is intervally arranged；Every grid line 122 is extended to form along the second direction, and a plurality of grid line 122 is along the first direction interval
Arrangement；
Wherein, first direction is the parallel direction in second side 128, and second direction is the side parallel with second side 128
To.
In this embodiment, every data line 124 extends in a first direction to be formed, and multiple data lines 124 are successively along second
Direction is intervally arranged, and every grid line 122 extends to form in a second direction, and a plurality of grid line 122 is successively arranged along first direction interval
Cloth, wherein first direction is horizontal direction, and second direction is vertical direction, and multiple data lines 124 are intersected with a plurality of grid line 122 to be set
It sets, to realize the display of display device images, data line driving device 14 passes through 124 lead of data line and multiple data lines
124 are separately connected, and data line 124 is connect with data line driving device 14, in addition, first direction and second side
128 is parallel, i.e., the side vertical with 124 extending direction of data line is arranged in data line driving device 14, so as to shorten connection
The length of 124 lead of data line of data line 124 and data line driving device 14, second direction is parallel with second side 128, i.e.,
Grid line 122 does not have to be attached with GOA unit 162 by bending.
In embodiments of the present invention, each GOA unit 162 includes GOA repeating signal unit and a plurality of control bus, a plurality of
Control bus is connect by GOA repeating signal unit with grid line 122, the corresponding a plurality of control bus of the first GOA unit 162 and number
It is connected according to line driving device 14.
In the embodiment of the present invention, display panel 1 is flexible display panels.
In this embodiment, display panel 1 is flexible display panels, so that display area 12 is able to carry out bending, it is convenient
Display area 12 is bonded with wearable device 22 of various shapes, so as to real with wearable device 22 of various shapes
Now cooperate, reaches and realize good display effect.
Optionally, display panel 1 is OLED (machine light emitting diode) display panel.
On the other hand, the embodiment of the invention provides a kind of wearable display devices 2, including display surface described above
Plate 1；And
Wearable device 22, display panel 1 can clipping region cut, make retain display panel shape with
The shape of wearable device 22 is adapted, and wearable device 22 connect and is bonded with the display panel retained.
The wearable display device 2 of one kind that the embodiment of the present invention proposes, including display panel 1 and wearable device 22,
Producer can according to the demand of user display panel can clipping region cut, when being cut, far from can not cut out
The region for cutting region is cut, make to retain close to can not the display panel 1 of clipping region be adapted with wearable device 22
Shape, thus retain display panel 1 remain to normally show, then by the display panel of reservation 1 be used as wearable device 22
Substrate, be connected and be bonded with wearable device 22.Wearable display device 2 provided by the invention, producer can according to
The demand at family display panel 1 can clipping region cut, and have no effect on the display of the display panel 1 of reservation, thus
Display panel 1 can be cut into shapes and sizes compatible with wearable device 22 according to the demand of user by producer, be user
It is convenient to provide, and realizes personalized customization, when the display panel 1 of 22 lower section of wearable device is shown, realizes wearable device
22 it is shinny, reach good visual effect；And producer can carry out the display area 12 to display panel 1 according to the demand of user
Cut, the substrate by display panel 1 as wearable device 22, production firm do not need according to different wearable devices 22 come
The display panel 1 of various different size shapes is produced, so as to reduce the type of production display panel 1, reduces and is produced into
This.
Optionally, wearable device 22 can be wearable for jewelry, bangle, necklace, button, wrist strap and wrist-watch and other items
Device 22 includes but is not limited to type described above, as long as can show that the light that display panel 1 is issued.It will display
The lower section of the transparent ornaments such as jewelry is arranged in as its substrate, after display panel 1 is shown, the transparent ornaments meeting such as jewelry in panel 1
It shines, thus more dazzling.Wearable device 22 can be the bent article such as bangle, wrist strap, by flexible display panels 1 can
Clipping region is cut, and so that flexible display panels 1 is connected and is bonded with wearable device 22, so that producer can be according to user's
Demand cuts display panel 1, reaches good visual effect.
As shown in figure 9, in the embodiment of the present invention, further includes: touch panel 24, touch panel 24 are located at display panel 1
Top.
In this embodiment, wearable display device 2 further includes touch panel 24, and touch panel 24 is arranged in display surface
The top of plate 1, touch panel 24 are additionally arranged at the lower section of wearable device 22, wearable when touch-control is to wearable device 22
The display panel 1 of 22 lower section of device will show that wearable display device 2 will be shinny, so that reaching a kind of dazzles cruel effect
Fruit.
In the embodiment of the present invention, further includes: control module, control module are connect with display panel 1, and control module is for controlling
The display of display panel 1 processed.
In this embodiment, wearable display device 2 further includes control module, and control module is wearable for controlling
The display of display panel 1 in display device 2 reaches good visual experience to realize shining for wearable device 22.Its
In, control module can be there are many control form and method.
In the embodiment of the present invention, wearable device 22 includes multiple sub- wearable devices 222；
Display panel 1 includes multiple sub- display panels, and every sub- wearable device 222 covers a sub- display panel, more
A sub- display panel is connect with control module respectively, and control module is used to control the display of multiple sub- display panels respectively.
In this embodiment, wearable device 22 includes multiple sub- wearable devices, and display panel 1 includes multiple sub- display surfaces
Plate, the region in display panel 1 in addition to sub- display panel are uncovered area, and every sub- wearable device covers a sub- display surface
Plate, multiple sub- display panels are separately connected with control module, and uncovered area is also individually connect with control module, to control mould
Block is used to control the display of multiple sub- display panels and uncovered area.
Optionally, it is additionally provided with touch panel 24 below the wearable device 22 including multiple sub- wearable devices, thus with
Family touches any sub- wearable device 222, and then the sub- wearable device 222 will be shinny, is convenient for the user to use, and reach
Good visual effect.
As shown in Figure 10 to Figure 12, in one embodiment of the present of invention, wearable device 22 can be include multiple transparent
Bangle, necklace, button, wrist strap and wrist-watch of jewelry etc. will include that multiple transparent jewelry wearable devices 22 are arranged in display surface
1 top of plate, makes each transparent jewelry that can individually shine, to make transparent ornaments so as to the display by controlling the display panel 1
It is more beautiful.As shown in Figure 7 and Figure 8, multiple pixel units below transparent jewelry and transparent jewelry are controlled respectively to show, thus
Transparent jewelry and transparent jewelry shine, remaining transparent jewelry does not shine.As shown in figure 9, controlling the aobvious of transparent 1 to 6 lower section of jewelry
Show that region 12 does not shine, remaining display area 12 without being blocked by transparent jewelry shines.
Optionally, in embodiments of the present invention, wearable device 22 can be transparent button, to apply the present invention to
Dress ornament field, transparent button lower section are provided with touch panel 24 and display panel 1, thus when touching button, display panel 1
It will show, transparent button will shine, and light keeps transparent button more dazzling after the refraction of transparent button.
In the embodiment of the present invention, illustrated by two embodiments, but control module controls the display panel 1 display
Mode is not limited to following two.
In the embodiment of the present invention, the control module includes:
Sensor, control circuit and driving circuit；
Sensor is connect with one end of the control circuit, and the other end of control circuit and one end of driving circuit connect,
The other end of driving circuit is connect with display panel 1.
As shown in figure 13, in this embodiment, control module includes sensor, control circuit and driving circuit, sensing
The information signal received is transmitted to control circuit for perceiving and receiving information signal by device, and control circuit is according to reception
To information signal come control the display panel 1 display, if control circuit determined according to the information signal of sensor transmissions it is aobvious
Show that panel 1 is shown, then control circuit controls driving circuit show display panel 1, wherein sensor can be heat-sensitive sensor
A variety of biographies such as device, photosensitive sensor, gas sensor, force-sensing sensor, magneto-dependent sensor, moisture sensor, acoustic sensor
Sensor, the type of sensor is including but not limited to above several, and sensor can be arranged as desired.
Optionally, it when sensor is acoustic sensor, is set as when sensor has perceived sound, display panel 1
It has been shown that, then after sensor is by transmission of sound signals to control circuit, control circuit, which can control driving circuit, keeps display panel 1 aobvious
Show.
Optionally, wearable display device 2 is applied on dress ornament, the button as clothes uses.Wherein, button packet
Include transparent button body, touch panel 24 and display panel 1, the display surface when touching button with hand, below transparent button
Plate 1 will shine, and transparent button also can be shinny therewith, and light can make transparent button sheet after the refraction of transparent button body
Body is more dazzling.
In the embodiment of the present invention, control module is electronic equipment, and the electronic equipment and 11 Internet of Things of display panel, electronics are set
Be ready for use on control the display panel 1 display.
In this embodiment, control module is electronic equipment, electronic equipment and 1 Internet of Things of display panel, tool in electronic equipment
There is the software for controlling the display panel 1, after software is connect with display panel 1,1 display controlled the display panel by software,
Or by control software setting come control the display panel 1 display.
When electronic equipment is mobile phone, the software that can install the control display panel 1 in mobile phone by mobile phone is controlled
The display of display panel 1 processed reaches good visual effect to realize shining for wearable device 22.Preferably, Ke Yishe
It sets when mobile phone comes short message or phone, controls the display panel 1 display, so that wearable display device 2 can shine, reach prompting
The effect of user.Also it can be set when particular person comes short message or phone, control the display panel 1 display, so that wearable is aobvious
Showing device 2 can shine, and achieve the purpose that remind user.
Electronic equipment can also be smartwatch or computer etc..
Optionally, wearable device 22 includes multiple sub- wearable devices 222, can be set the contact person on mobile phone to
Different groups, when the contact person of the first group sends a telegram here or carrys out short message, the corresponding son of the sub- wearable device 222 of control one is aobvious
Show Display panel, when the contact person of second group sends a telegram here or carrys out short message, it is corresponding to control another sub- wearable device 222
Sub- display panel is shown；It can set the contact person on mobile phone to different groups, son after contact person's incoming call of different groups
The corresponding sub- display panel of wearable device 222 shows different colours；Different groups can be set by the contact person on mobile phone
Group, the contact person of the different groups corresponding sub- display panel of sub- wearable device 222 multiple and different after sending a telegram here are combined aobvious
Show.
Optionally, different sub- display panels can also show different colors, different display picture and different aobvious
Show mode etc..
In one embodiment of the invention, wearable device 22 is button, and button has 7 a, each button lower section
It is provided with display panel 1, each display panel is connect with control module, and it presets each button and represents a note, 7
A button respectively represents different notes, and when note sounds, the button that control module control represents the note shines, note knot
Shu Shi, the button for representing the note terminate to shine, so that the speed of note can be embodied by the length of button fluorescent lifetime,
And the height of syllable is realized by luminous power, and secondary embodiment is applied in stage performance, preferable dance can be reached
Platform performance effect.
The present invention provides a kind of display panel and wearable display device, display panels 1, comprising: display area 12,
Data line driving device 14 and GOA circuit 16, in advance by display panel 1 be divided into can clipping region and can not clipping region, will
Can clipping region with can not clipping region do obvious mark, can clipping region be continuum, facilitate producer can be according to user
Demand to can clipping region cutting cutting, reduce the waste of resource, have no effect on the aobvious of the display area 12 of reservation
Show, is provided for user and conveniently realize personalized customization；And can according to the demand of user to display panel 1 display area
12 are cut, and production firm does not need to produce the display panel 1 of various different size shapes to meet the needs of user is different,
To which production firm can only produce the display panel 1 of common specification in batches, production cost is reduced.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (13)
1. a kind of display panel characterized by comprising
Display area, the display area are provided with multiple data lines and a plurality of grid line；
Data line driving device, the data line driving device are separately connected every data line；And
GOA circuit, the GOA circuit include multiple cascade GOA units；
The corner location of the display area first side is arranged in the data line driving device, and the GOA circuit is only arranged
In the position close to the display area second side, the second side is intersected with the first side, the second side
For the side being closer away from the data line driving device, so that the first line, the second line, institute in the display area
State region that first side and the second side surround be can not clipping region, the display area remaining area is that can cut out
Cut region.
2. display panel according to claim 1, which is characterized in that
Multiple cascade GOA units include first GOA unit nearest away from the data line driving device, and described first
GOA unit is connect with the data line driving device；
First line is parallel with the second side, length of the data line driving device along the first side direction
It is long for second at a distance from the second side away from the nearest data line of the data line driving device for the first length
Degree, the distance of first line away from the second side are longer length in first length and second length；
Second line is parallel with the first side, and the distance of second line away from the first side is equal to described first
Length of the GOA unit along the second side direction.
3. display panel according to claim 2, which is characterized in that
The display area can be cut, to retain the GOA unit of predetermined quantity in clipping region described；
Each GOA unit includes whole reseting modules, and the whole reseting module includes reset transistor, the reset transistor
Source electrode connect with pull-up node, the grid of the reset transistor is connect with whole reset signals end, the reset transistor
Drain electrode with offer reference voltage signal end connect；
The reset transistor is used for after the completion of the GOA unit whole sequence scanning of predetermined quantity, in the effect of reset signal
Under, the voltage of the pull-up node of the GOA unit of predetermined quantity is all pulled low to reference voltage.
4. display panel according to claim 3, which is characterized in that further include:
Detection device, the detection device include multiple signal lines and signal end, the input of each signal lines
End and output end are connect with the signal end, and each signal lines are corresponding with a GOA unit, the signal
The input terminal input signal to multiple signal lines is held, when the signal lines are not cropped, not cropped
The output end of the signal lines to the signal end return signal, the signal end according to the signal judgement received not by
The quantity of the signal lines cut, the signal end be also used to the quantity of the signal lines that will be not cropped into
Row transmission；
Control device, the control device is connect with the signal end and the data line driving device respectively, for receiving
The quantity of the not cropped signal lines of signal end output is stated, to determine the number of the not cropped GOA unit
Amount, and the quantity of the not cropped GOA unit is transmitted to the data line driving device, the data line driving device
After the completion of the not cropped GOA unit whole sequence scanning, whole reset signals are sent, by what is be not cut all
The voltage pull-down of the pull-up node of the GOA unit is to reference voltage.
5. display panel according to claim 2, which is characterized in that
It is described can be in clipping region, the cutting wires cut to the display area are parallel to the first side or described
Second side, so that the display area retained is rectangular configuration.
6. display panel according to claim 2, which is characterized in that
It is described can be in clipping region, the cutting wires cut to the display area are camber line, so that the viewing area retained
Domain is sector structure.
7. display panel according to claim 1, which is characterized in that
The display panel is flexible display panels.
8. a kind of wearable display device, which is characterized in that including display panel described in any one of claims 1 to 7；
And
Wearable device, the display panel can clipping region cut, make retain the display panel shape
It is adapted with the shape of the wearable device, the wearable device is connected and is bonded with the display panel of reservation.
9. wearable display device according to claim 8, which is characterized in that further include:
Touch panel, the touch panel are located at the top of the display panel.
10. wearable display device according to claim 8, which is characterized in that further include:
Control module, the control module are connect with the display panel, and the control module is for controlling the display panel
Display.
11. wearable display device according to claim 10, which is characterized in that
The wearable device includes multiple sub- wearable devices；
The display panel includes multiple sub- display panels, and each sub- wearable device covers a sub- display panel, more
A sub- display panel is connect with the control module respectively, and the control module for controlling multiple sub- displays respectively
The display of panel.
12. wearable display device according to claim 10, which is characterized in that the control module includes:
Sensor, control circuit and driving circuit；
The sensor is connect with one end of the control circuit, and the one of the other end of the control circuit and the driving circuit
End connection, the other end of the driving circuit are connect with the display panel.
13. wearable display device according to claim 10, which is characterized in that
The control module is electronic equipment, the electronic equipment and the display panel Internet of Things, and the electronic equipment is for controlling
Make the display of the display panel.
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| CN201910130264.1A CN109712553B (en) | 2019-02-21 | 2019-02-21 | Display panel and wearable display device |
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| CN201910130264.1A CN109712553B (en) | 2019-02-21 | 2019-02-21 | Display panel and wearable display device |
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| CN109712553B (en) | 2022-04-29 |
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