CN109166457A - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
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- CN109166457A CN109166457A CN201811157310.9A CN201811157310A CN109166457A CN 109166457 A CN109166457 A CN 109166457A CN 201811157310 A CN201811157310 A CN 201811157310A CN 109166457 A CN109166457 A CN 109166457A
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- control line
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- display area
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- 230000037237 body shape Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 101150015395 TAF12B gene Proteins 0.000 description 28
- 238000010586 diagram Methods 0.000 description 23
- 230000008054 signal transmission Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention discloses a display panel and a display device, comprising: the display area, the non-display area surrounding the display area and at least one groove body; the display area comprises a first edge, a plurality of first data lines and a plurality of second data lines, and the first edge is sunken towards the inside of the display area to form a groove body; the non-display area comprises a first non-display area and a special-shaped non-display area adaptive to the shape of the trough body; the special-shaped non-display area comprises a first multiplexer, a second multiplexer and a plurality of connecting lines; the connecting line is electrically connected with the first data line through the first multiplexer, and the connecting line is electrically connected with the second data line through the second multiplexer; and one end of at least part of the first signal control lines extends to the special-shaped non-display area, and the other end of the first signal control lines extends to the first non-display area. The invention is beneficial to the display device to realize the design of the ultra-narrow frame and improve the product quality.
Description
Technical field
The present invention relates to field of display technology, more particularly, to a kind of display panel and display device.
Background technique
Currently, the screen of common display device, such as display, television set, mobile phone, tablet computer etc. is usually rule
Rectangle.
With the development of science and technology, demand of the people to display screen is more and more diversified.The shape of display panel
Shape is frequently designed to the shape other than regular rectangular shape, such as convex polygon, concave polygon, circle, annular, this kind of display surface
Plate is commonly known as special-shaped display panel.The shape design of special-shaped display panel can avoid some function moulds in display device
Block, such as camera module, sensor module or loudspeaker module etc. imitate display to improve the screen accounting of display device
Fruit is more prominent.How the special-shaped display panel of function admirable is designed, and the usage experience for constantly promoting user is in the industry urgently
The important technology problem of solution.
Summary of the invention
The embodiment of the invention provides a kind of display panels, comprising: viewing area, the non-display area, at least around viewing area
One groove body；Viewing area includes first edge, a plurality of first data line and a plurality of second data line, first edge, the first data
Line and the second data line extend in a first direction, and first edge forms groove body towards viewing area inner recess；Non-display area packet
The special-shaped non-display area for including the first non-display area and being adapted with groove body shape, special-shaped non-display area and first edge are adjacent, the
One non-display area and special-shaped the non-display area two sides that be located at viewing area opposite；First data line and the second data line are along first direction
The two sides of groove body are relatively arranged on, and the first data line and the second data line extend to special-shaped non-display area；Special-shaped non-display area
Including the first multiple selector, the second multiple selector and a plurality of connecting line；Connecting line passes through the first multiple selector and first
Data line electrical connection, connecting line are electrically connected by the second multiple selector and the second data line；With the first multiple selector and
A plurality of first signal control line of the control terminal electrical connection of two multiple selector, one end of at least partly the first signal control line is prolonged
Special-shaped non-display area is extended to, and the other end extends to the first non-display area.
The embodiment of the invention also provides a kind of display devices, including display panel provided by the invention.
Compared with prior art, display panel provided by the invention and display device at least realize following beneficial effect
Fruit:
One end of at least partly the first signal control line extends to special-shaped non-display area, and to extend to first non-for its other end
Viewing area, i.e. the first signal control line extend to the first non-display area by viewing area from special-shaped non-display area, avoid the first letter
Number control line is integrally arranged in special-shaped non-display area, the number of wires of special-shaped non-display area is further reduced, thus further
The width dimensions of special-shaped non-display area are reduced, and then further decrease the width dimensions of non-display area, are conducive to display device
The design that can be realized ultra-narrow frame, improves product quality.
Certainly, implementing any of the products of the present invention specific needs while must not reach all the above technical effect.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 is a kind of structural schematic diagram of display panel described in the prior art；
Fig. 2 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of another display panel provided in an embodiment of the present invention；
Fig. 5 be in Fig. 4 display panel along the schematic diagram of the section structure of B-B '；
Fig. 6 is the partial structural diagram of another display panel provided in an embodiment of the present invention；
Fig. 7 is a kind of structural schematic diagram of first choice circuit provided in an embodiment of the present invention；
Fig. 8 is a kind of structural schematic diagram of second selection circuit provided in an embodiment of the present invention；
Fig. 9 is the structural schematic diagram of another display panel provided in an embodiment of the present invention；
Figure 10 is the structural schematic diagram of another display panel provided in an embodiment of the present invention；
Figure 11 is a kind of structural schematic diagram of third selection circuit provided in an embodiment of the present invention；
Figure 12 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should also be noted that unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
With reference to Fig. 1, in a kind of display panel that the prior art provides, including viewing area 1, non-display area 2 and groove body 4, it shows
Show that area 1 includes first edge 6, first edge 6 forms groove body 4 towards 1 inner recess of viewing area, and non-display area 2 includes and groove body 4
The adaptable special-shaped non-display area 5 of shape, display panel further includes data line 3, and data line 3 is located at the extension of the part of viewing area
Direction is identical with the extending direction of first edge 6；Due to the presence of groove body 4, segment data line 3 needs pile warp abnormity non-display area
5, can also be provided with circuit element and various cablings in special-shaped non-display area 5, will lead to the width dimensions of special-shaped non-display area 5 compared with
Greatly, cause the frame size of display device larger, it is difficult to display device be made to realize ultra-narrow frame.
Fig. 2 is a kind of structural schematic diagram of display panel provided in an embodiment of the present invention, with reference to Fig. 2, the embodiment of the present invention
A kind of display panel is provided, comprising:
Viewing area AA, the non-display area NA around viewing area AA, at least one groove body 10；
Viewing area AA includes first edge A1, a plurality of first data line S1 and a plurality of second data line S2, first edge A1,
First data line S1 and the second data line S2 extends along first direction X, and first edge A1 is towards viewing area AA inner recess shape
At groove body 10；
Non-display area NA include the first non-display area NA1 and with 10 shape of groove body be adapted special-shaped non-display area NA2,
Special-shaped non-display area NA2 and first edge A1 are adjacent, and the first non-display area NA1 and abnormity non-display area NA2 are located at viewing area AA
Opposite two sides；
First data line S1 and the second data line S2 is relatively arranged on the two sides of groove body 10, and the first number along first direction X
Special-shaped non-display area NA2 is extended to according to line S1 and the second data line S2；
Special-shaped non-display area NA2 includes the first multiple selector 20, the second multiple selector 30 and a plurality of connecting line S3；
Connecting line S3 is electrically connected by the first multiple selector 20 and the first data line S1, and connecting line S3 passes through the second multichannel
Selector 30 and the second data line S2 electrical connection；
The a plurality of first signal control being electrically connected with the control terminal of the first multiple selector 20 and the second multiple selector 30
Line CKH1, one end of at least partly the first signal control line CKH1 extends to special-shaped non-display area NA2, and the other end extends to
One non-display area NA1.
Specifically, in display panel provided in an embodiment of the present invention, viewing area AA has display function with continued reference to Fig. 2,
The structures such as circuit element, cabling can be set in non-display area NA.
Display panel provided in an embodiment of the present invention is special-shaped display panel, specifically, display panel has at least one
A groove body 10, so that viewing area AA can not be rendered as the rectangle continuously to extend.In the embodiment of the present invention, only with display panel
Including being illustrated for a groove body 10, optionally, display panel can also include two or above groove body, this implementation
Example is not specifically limited this.
Groove body 10 can be the notch that first edge A1 is formed towards viewing area AA inner recess, or be located at display
Aperture inside area AA.Since non-display area NA surrounds viewing area AA, non-display area NA includes mutually fitting with 10 shape of groove body
The special-shaped non-display area NA2 answered.
Special-shaped non-display area NA2 includes the first multiple selector 20, the second multiple selector 30 and a plurality of connecting line S3, the
One data line S1 and the second data line S2 is real by the first multiple selector 20, a plurality of connecting line S3 and the second multiple selector 30
Now connect one to one.By the setting of the first multiple selector 20 and the second multiple selector 30, so that it is non-aobvious to be located at abnormity
Quantity of the quantity less than the first data line S1 for showing the connecting line S3 of area NA2, effectively reduces the wiring of special-shaped non-display area NA2
Quantity to reduce the width dimensions of special-shaped non-display area NA2, and then reduces the width dimensions of non-display area NA, is conducive to
Display device can be realized narrow frame design, improve product quality.
It should be noted that in embodiments of the present invention, " one-to-one correspondence " refers to: between the two, each a has uniquely ab
B is corresponded, conversely, each b has unique a to correspond." connection " for being related to circuit structure refers both between the two
It is electrically connected, can be directly electric connection, or be electrically connected indirectly, such as the Indirect Electro realized by via structure
Property connection etc..For the ordinary skill in the art, it can understand as the case may be above-mentioned term in this application
Concrete meaning.
One end of at least partly the first signal control line CKH1 extends to special-shaped non-display area NA2, and its other end extends
First is extended to by viewing area AA from special-shaped non-display area NA2 to the first non-display area NA1, i.e. the first signal control line CKH1
Non-display area NA1 avoids the first signal control line CKH1 from being integrally arranged in special-shaped non-display area NA2, further less abnormity
The number of wires of non-display area NA2 to further reduce the width dimensions of special-shaped non-display area NA2, and then further subtracts
The width dimensions of small non-display area NA, being conducive to display device can be realized the design of ultra-narrow frame, improve product quality.
Fig. 3 is the structural schematic diagram of another display panel provided in an embodiment of the present invention, with reference to Fig. 3, optionally,
In, viewing area AA includes multiple sub-pixels 40, and sub-pixel 40 includes the first son being disposed adjacent with the first signal control line CKH1
Pixel 41 and the second sub-pixel 42 being arranged in the AA of viewing area far from the first signal control line CKH1；
The pixel openings area of second sub-pixel 42 is greater than the pixel openings area of the first sub-pixel 41.
Optionally, wherein the line width of the first signal control line CKH1 is 6~10 μm.
Specifically, viewing area AA includes multiple sub-pixels 40 with continued reference to Fig. 3, the corresponding region of sub-pixel 40 is display
The luminous zone of panel, the region between adjacent two sub-pixels 40 are the non-light-emitting area of display panel.Due to the first signal control
The line width of line CKH1 processed is 6~10 μm, and the line width of the first signal control line CKH1 is wider, if sub-pixel 40 is all the second sub- picture
Element 42, and the distance between adjacent two sub-pixels 40 use conventional design in the prior art, the first signal control line
CKH1 will affect the display of sub-pixel 40.In sub-pixel 40, the first sub- picture for being disposed adjacent with the first signal control line CKH1
The pixel openings area of element 41 is less than the pixel openings area of the second sub-pixel 42 far from the first signal control line CKH1 setting,
It need to only be reduced by the pixel openings area for the sub-pixel 40 that will be disposed adjacent with the first signal control line CKH1, not changed
The pixel openings area of second sub-pixel 42, in the case where also not changing the spacing between the second adjacent sub-pixel 42
The first signal control line CKH1 is set to extend to the first non-display area NA1 by viewing area AA from special-shaped non-display area NA2.
Fig. 4 is the structural schematic diagram of another display panel provided in an embodiment of the present invention, and Fig. 5 is display panel in Fig. 4
Along the schematic diagram of the section structure of B-B ', with reference to Fig. 3, optionally, viewing area AA further includes the grid that a plurality of Y in a second direction extends
Line G, first direction X and second direction Y intersection；
First part signal control line CKH1 and the setting of gate lines G same layer, and the first signal control line CKH1 rest part
It is arranged with data line S same layer.
Specifically, viewing area AA further includes the gate lines G that a plurality of Y in a second direction extends with continued reference to Fig. 4 and Fig. 5, and
Viewing area AA further includes the data line S extended along first direction X in addition to the first data line S1 and the second data line S2.Grid
Line G and data line S is located at film layer different in display panel, and part is set with data line S same layer in the first signal control line CKH1
It sets.And where perpendicular to display panel on the direction of plane, part that the first signal control line CKH1 and data line S overlap mutually
It is arranged with gate lines G same layer, and the first signal control line CKH1 is not in contact with data line S, gate lines G.The control of first signal
It can be connected by via hole between the part of gate lines G same layer setting and its part being arranged data line S same layer in line CKH1.
Fig. 6 is the partial structural diagram of another display panel provided in an embodiment of the present invention, with reference to Fig. 6, optionally,
Wherein, the first multiple selector 20 includes multiple first choice circuits 21, and first choice circuit 21 includes that at least two switches are single
First K, at least two first input ends 22 and first output end 23, in first choice circuit 21, the quantity of switch unit K and
The quantity of first input end 22 is identical；
Second multiple selector 30 includes multiple second selection circuits 31, and the second selection circuit 31 includes at least two switches
Unit K, at least two second output terminals 32 and second input terminal 33, in the second multiple selector 30, the number of switch unit K
It measures identical with the quantity of second output terminal 32；
First data line S1 is connected with first input end 22, and the second data line S2 is connected with second output terminal 32, even
One end of wiring S3 connects first output end 23, and its other end connects second input terminal 33；
First signal control line CKH1 is connected with the control terminal of switch unit K.
Specifically, with continued reference to Fig. 6, the switch of first choice circuit 21 and the switch unit K in the second selection circuit 31
Timing is controlled by a plurality of first signal control line CKH1.
The electrical connection of the first input end 22 of first data line S1 and first choice circuit 21, the choosing of the second data line S2 and second
The second output terminal 32 for selecting circuit 31 is electrically connected, and one end of connecting line S3 connects first output end 23, and its other end connects
Connect second input terminal 33, thus under the control of the first signal control line CKH1, the first data line S1 with and its is corresponding
The second data line S2 between the transmission of signal may be implemented.
It should be noted that Fig. 6 merely exemplary quantity for illustrating the first data line S1 and the second data line S2 is six
Item, the quantity of the first signal control line CKH1 are four, the embodiment of the present invention be not intended to limit the first data line, the second data line,
Second selection electricity in the quantity and the second multiple selector of first choice circuit in first signal control line, the first multiple selector
The quantity on road can be designed accordingly in other embodiments of the present invention according to the concrete shape of groove body and size.
With continued reference to Fig. 6, optionally, wherein the first output end 23 and first input end 22 in first choice circuit 21
The ratio of quantity is 1/6~1/2, and the ratio of the quantity of second input terminal 33 and second output terminal 32 is in the second selection circuit 31
1/6~1/2.
Specifically, being only illustrated by taking 1:2 as an example to first choice circuit 21 and the second selection circuit 31 in Fig. 6.It can be with
Understand, when selecting other ratios, the catenation principle of first choice circuit and the second selection circuit is similar with 1:2, and difference exists
The number of first input end becomes 3 or 4 or 5 or 6 by 2 in first choice circuit, second output terminal in the second selection circuit
Number becomes 3 or 4 or 5 or 6 by 2, and the present invention no longer carries out repeating one by one.
Fig. 7 is a kind of structural schematic diagram of first choice circuit provided in an embodiment of the present invention, and Fig. 8 is the embodiment of the present invention
The structural schematic diagram of the second selection circuit of one kind of offer, with reference to Fig. 6-Fig. 8, optionally, wherein first choice circuit 21 is at least
Including a first switch unit K11 and a second switch unit K12, the second selection circuit 31 includes at least a third and opens
Close unit K13 and a 4th switch unit K14；
First signal control line CKH1 include the first subsignal control line CKH11 being connect with first switch unit K11 and
The second subsignal control line CKH12 being connect with second switch unit K12 and the third being connect with third switch unit K13
Signal control line CKH13 and the 4th subsignal control line CKH14 being connect with the 4th switch unit K15；
First subsignal control line CKH11 is identical with the clock signal of third subsignal control line CKH13, the second subsignal
The clock signal of control line CKH12 and the 4th subsignal control line CKH14 are identical.
Specifically, with continued reference to Fig. 6-Fig. 8, first in the first subsignal control line CKH11 connection first choice circuit 21
The control terminal of switch unit K11, second switch unit K12 in the second subsignal control line CKH12 connection first choice circuit 21
Control terminal, the control terminal of third switch unit K13 in the second selection circuit of third subsignal control line CKH13 connection 31,
The control terminal of 4th switch unit K14 in four the second selection circuits of subsignal control line CKH14 connection 31, thus the first subsignal
Control line CKH11 controls first switch unit K11, and the second subsignal control line CKH12 controls second switch unit K12, third
Subsignal control line CKH13 controls third switch unit K13, and the 4th subsignal control line CKH14 controls the 4th switch unit
K14。
First subsignal control line CKH11 is identical with the clock signal of third subsignal control line CKH13, the second subsignal
The clock signal of control line CKH12 and the 4th subsignal control line CKH14 are identical.To which first switch unit K11 and third are opened
The switching sequence for closing unit K13 is identical, and the switching sequence of third switch unit K13 and the 4th switch unit K14 are identical, thus the
One data line S1 and the transmission that signal may be implemented between its corresponding second data line S2.
With continued reference to Fig. 6-Fig. 8, optionally, wherein switching device K includes the first pole K20, the second pole K30 and control electrode
K40；
In first choice circuit 21, the first pole K20 of switching device K1 is electrically connected with corresponding first input end 22, the
Two pole K30 are electrically connected with corresponding first output end 23, and control electrode K40 is electrically connected with corresponding first signal control line CKH1；
In the second selection circuit 31, the first pole K20 of switching device K1 ' is electrically connected with corresponding second input terminal 33,
Second pole K30 is electrically connected with corresponding second output terminal 32, and control electrode K40 is electrically connected with corresponding first signal control line CKH1
It connects.
In first choice circuit 21, it is defeated that first input end 22 and first is controlled by the control electrode K40 of switching device K1
The transmission of signal between outlet 23, it is defeated by the control electrode K40 control second of switching device K1 ' in the second selection circuit 31
Enter the transmission of signal between end 33 and second output terminal 32, the first input end 22 of the first data line S1 and first choice circuit 21
The second output terminal 32 of electrical connection, the second data line S2 and the second selection circuit 31 is electrically connected, one end connection one of connecting line S3
A first output end 23, and its other end connects second input terminal 33, to control the first data line by switching device K
S1 and the transmission that signal whether is carried out between its corresponding second data line S2.
Fig. 9 is the structural schematic diagram of another display panel provided in an embodiment of the present invention, optional with reference to Fig. 6 and Fig. 9
, display panel further includes the second signal control line CKH2 and third signal control line in the first non-display area NA1
CKH3；
Second signal control line CKH2 is connected with the first subsignal control line CKH11, third subsignal control line CKH13
It connects；
Third signal control line CKH3 is connected with the second subsignal control line CKH12, the 4th subsignal control line CKH14
It connects.
Specifically, with continued reference to Fig. 6 and Fig. 9, the first subsignal control line CKH11 and third subsignal control line CKH13
Clock signal it is identical, the clock signal of the second subsignal control line CKH12 and the 4th subsignal control line CKH14 are identical, from
And the first subsignal control line CKH11 and third subsignal control line CKH13 is electrically connected with second signal control line CKH2, second
Subsignal control line CKH12 and the 4th subsignal control line CKH14 are electrically connected with third signal control line CKH3.Effectively reduce
The quantity of signal control line in one non-display area, effectively reduces the width dimensions of the first non-display area, to be conducive to show
Device can be realized narrow frame design, improve product quality.
With continued reference to Fig. 9, optionally, display panel further includes the driving unit 50 positioned at non-display area NA；
Viewing area AA includes the second edge A2 that Y extends in a second direction；
Driving unit 50 is adjacent with second edge A2；
Second signal control line CKH2 and third signal control line CKH3 are connected with driving unit 50.
Specifically, the non-display area NA of display panel is provided with driving unit 50, and driving unit 50 and second edge A2
It is disposed adjacent, driving unit 50 is electrically connected with second signal control line CKH2 and third signal control line CKH3, driving unit 50
As signal wire each in display panel, including second signal control line CKH2, third signal control line CKH3 and data line etc.
Signal output source.
Figure 10 is the structural schematic diagram of another display panel provided in an embodiment of the present invention, and Figure 11 is the embodiment of the present invention
A kind of structural schematic diagram of the third selection circuit provided, with reference to Fig. 6, Figure 10 and Figure 11, optionally, display panel further includes position
In the third multiple selector 60 of non-display area NAA, third multiple selector 60 is between viewing area AA and driving unit 60；
Third multiple selector 60 includes multiple third selection circuits 61, and third selection circuit 61 includes at least two switches
Unit K, at least two third output ends 62 and a third input terminal 63, the first data line S1 are connected with third output end 63
It connects；
The ratio of the quantity of first output end 23 and first input end 22, the second selection circuit 31 in first choice circuit 21
In the quantity of the second input terminal 33 and second output terminal 32 ratio and third selection circuit 61 in third output end 62 and third
The ratio of the quantity of input terminal 63 is all the same.
It is selected specifically, being equipped with third multichannel with continued reference to Fig. 6, Figure 10 and Figure 11, between viewing area AA and driving unit 60
Device 60 is selected, third multiple selector 60 includes multiple third selection circuits 61,63 He of third input terminal in third selection circuit 61
Driving unit 50 is electrically connected, and third output end 62 and the first data line S1 or other data lines are electrically connected.
The ratio of the quantity of first output end 23 and first input end 22, the second selection circuit 31 in first choice circuit 21
In the quantity of the second input terminal 33 and second output terminal 32 ratio and third selection circuit 61 in third output end 62 and third
The ratio of the quantity of input terminal 63 is all the same, in Fig. 6 and Figure 10, only selects electricity to first choice circuit 21, second by taking 1:2 as an example
Road 31 and third selection circuit 61 are illustrated.It is understood that the first output end and the first input in first choice circuit
The ratio of the quantity of second input terminal and second output terminal and third selection electricity in the ratio of the quantity at end, the second selection circuit
The ratio of the quantity of third output end and third input terminal can also be other ratios in road, only need to meet above-mentioned relation,
The quantity for effectively reducing signal transmission port on driving unit 50 avoids the quantity of signal transmission port on driving unit 50 excessive
Caused driving unit 50 it is oversized.
Specifically, fourth signal control line CKH4 and the first subsignal control line CKH11, third subsignal control line
The clock signal of CKH13 is identical, and the 5th signal control line CKH5 and the second subsignal control line CKH12 and the 4th subsignal are controlled
The clock signal of line CKH14 is identical, fourth signal control line CKH4 and second signal control line CKH2 electrical connection, the 5th signal control
Line CKH5 and third signal control line CKH3 processed electrical connection, thus realize driving unit 50 to the first data line S1 with and its is opposite
The transmission of signal is realized between the second data line S2 answered.
It should be noted that the first output end and first input end in first choice circuit in other embodiments of the present invention
The ratio of quantity, in the second selection circuit the quantity of the second input terminal and second output terminal ratio and third selection circuit
The ratio of the quantity of middle third output end and third input terminal can be unequal, and the present invention no longer repeats one by one.
The embodiment of the present invention provides a kind of display device, including display panel as described above.
Figure 12 is please referred to, Figure 12 is a kind of structural schematic diagram of display device provided in an embodiment of the present invention.Figure 12 is provided
Display device 1000 include display panel 100 that any of the above-described embodiment of the present invention provides.Figure 12 embodiment is only with mobile phone
Example, display device 1000 is illustrated, it is to be understood that display device provided in an embodiment of the present invention, can be computer,
Other display devices having a display function such as TV, display device for mounting on vehicle, the present invention are not specifically limited this.The present invention is real
The display device for applying example offer, the beneficial effect with display panel provided in an embodiment of the present invention, can specifically refer to above-mentioned
Each embodiment is illustrated for display panel, and details are not described herein for the present embodiment.
Through the foregoing embodiment it is found that display panel provided by the invention and display device, at least realizing following has
Beneficial effect:
One end of at least partly the first signal control line extends to special-shaped non-display area, and to extend to first non-for its other end
Viewing area, i.e. the first signal control line extend to the first non-display area by viewing area from special-shaped non-display area, avoid the first letter
Number control line is integrally arranged in special-shaped non-display area, the number of wires of special-shaped non-display area is further reduced, thus further
The width dimensions of special-shaped non-display area are reduced, and then further decrease the width dimensions of non-display area, are conducive to display device
The design that can be realized ultra-narrow frame, improves product quality.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that example above merely to being illustrated, the range being not intended to be limiting of the invention.The skill of this field
Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above embodiments.This hair
Bright range is defined by the following claims.
Claims (12)
1. a kind of display panel characterized by comprising
Viewing area, the non-display area around the viewing area, at least one groove body；
The viewing area includes first edge, a plurality of first data line and a plurality of second data line, the first edge, described
One data line and second data line extend in a first direction, and the first edge is towards the viewing area inner recess shape
At the groove body；
The non-display area include the first non-display area and with the groove body shape be adapted special-shaped non-display area, it is described different
Shape non-display area and the first edge are adjacent, and first non-display area and the special-shaped non-display area are located at the viewing area
Opposite two sides；
First data line and second data line are relatively arranged on the two sides of the groove body, and institute along the first direction
It states the first data line and second data line extends to the special-shaped non-display area；
The abnormity non-display area includes the first multiple selector, the second multiple selector and a plurality of connecting line；
The connecting line is electrically connected by first multiple selector and first data line, and the connecting line passes through described
Second multiple selector and second data line electrical connection；
The a plurality of first signal control being electrically connected with the control terminal of first multiple selector and second multiple selector
Line, one end of at least partly described first signal control line extend to the special-shaped non-display area, and the other end extend to it is described
First non-display area.
2. display panel according to claim 1, which is characterized in that
The viewing area includes multiple sub-pixels, and the sub-pixel includes first be disposed adjacent with first signal control line
Sub-pixel and the second sub-pixel being arranged in the display area far from first signal control line；
The pixel openings area of second sub-pixel is greater than the pixel openings area of first sub-pixel.
3. display panel according to claim 1, which is characterized in that viewing area further includes a plurality of extending in a second direction
Grid line, the first direction and second direction intersection；
First signal control line part and the grid line same layer setting, and the first signal control line rest part with
The setting of data line same layer.
4. display panel according to claim 1, which is characterized in that
The line width of first signal control line is 6~10 μm.
5. display panel according to claim 1, which is characterized in that
First multiple selector includes multiple first choice circuits, and the first choice circuit includes that at least two switches are single
Member, at least two first input ends and first output end, in the first choice circuit, the quantity of the switch unit and
The quantity of the first input end is identical；
Second multiple selector includes multiple second selection circuits, and second selection circuit includes that at least two switches are single
Member, at least two second output terminals and second input terminal, in second multiple selector, the quantity of the switch unit
It is identical with the quantity of the second output terminal；
First data line is connected with the first input end, and second data line is connected with the second output terminal
It connects, one end of the connecting line connects first output end, and its other end connects second input terminal；
First signal control line is connected with the control terminal of the switch unit.
6. display panel according to claim 5, which is characterized in that
The ratio of the quantity of first output end described in the first choice circuit and the first input end is 1/6~1/2, institute
The ratio for stating the quantity of the second input terminal and the second output terminal described in the second selection circuit is 1/6~1/2.
7. display panel according to claim 6, which is characterized in that
The first choice circuit includes at least a first switch unit and a second switch unit, the second selection electricity
Road includes at least a third switch unit and the 4th switch unit；
First signal control line includes the first subsignal control line connecting with the first switch unit and with described
Two switch units connection the second subsignal control line and connect with the third switch unit third subsignal control line,
The 4th subsignal control line being connect with the 4th switch unit；
The first subsignal control line is identical with the clock signal of the third subsignal control line, the second subsignal control
Line processed is identical with the clock signal of the 4th subsignal control line.
8. display panel according to claim 7, which is characterized in that further include the in first non-display area
Binary signal control line and third signal control line；
The second signal control line is connected with the first subsignal control line, the third subsignal control line；
The third signal control line is connected with the second subsignal control line, the 4th subsignal control line.
9. display panel according to claim 8, which is characterized in that further include the driving list positioned at the non-display area
Member；
The viewing area includes the second edge extended along the second direction；
The driving unit and the second edge are adjacent；
The second signal control line and the third signal control line are connected with the driving unit.
10. display panel according to claim 9, which is characterized in that further include positioned at the non-display area third it is more
Road selector, the third multiple selector is between the viewing area and the driving unit；
The third multiple selector includes multiple third selection circuits, and the third selection circuit includes that at least two switches are single
Member, at least two third output ends and a third input terminal, first data line are connected with the third output end；
The ratio of the quantity of first output end described in the first choice circuit and the first input end, second selection
Third described in the ratio of the quantity of second input terminal and the second output terminal described in circuit and the third selection circuit
The ratio of the quantity of output end and the third input terminal is all the same.
11. display panel according to claim 5, which is characterized in that
The switching device includes the first pole, the second pole and control electrode；
In the first choice circuit, first pole of the switching device is electrically connected with the corresponding first input end
It connects, second pole is electrically connected with corresponding first output end, and the control electrode is controlled with corresponding first signal
Line connection；
In second selection circuit, first pole of the switching device is electrically connected with corresponding second input terminal
It connects, second pole is electrically connected with the corresponding second output terminal, and the control electrode is controlled with corresponding first signal
Line electrical connection.
12. a kind of display device, which is characterized in that including the described in any item display panels of claim 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157310.9A CN109166457A (en) | 2018-09-30 | 2018-09-30 | Display panel and display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811157310.9A CN109166457A (en) | 2018-09-30 | 2018-09-30 | Display panel and display device |
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| CN109166457A true CN109166457A (en) | 2019-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811157310.9A Pending CN109166457A (en) | 2018-09-30 | 2018-09-30 | Display panel and display device |
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Application publication date: 20190108 |