CN206411363U - A kind of display device - Google Patents
A kind of display device Download PDFInfo
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- CN206411363U CN206411363U CN201621303773.8U CN201621303773U CN206411363U CN 206411363 U CN206411363 U CN 206411363U CN 201621303773 U CN201621303773 U CN 201621303773U CN 206411363 U CN206411363 U CN 206411363U
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Abstract
The utility model discloses a kind of display device, belong to display technology field.The display device includes：Protective cover plate, display module；The protective cover plate is arranged at the top of the display module；The one side of the protective cover plate towards the display module is provided with least one layer of conducting function ink layer；The conducting function ink layer is connected with metallic ground end.The utility model sets conducting function ink layer on protective cover plate, then it is connected by conducting function ink layer with metallic ground end and constructs an Electro-static Driven Comb passage, and then during display device use, when exterior static lotus is transferred on protective cover plate, electrostatic charge is discharged in time by above-mentioned Electro-static Driven Comb passage, prevent electrostatic from entering panel itself, wound the internal circuit of display device, improve the antistatic capacity of display device.The electrostatic protection scheme that the utility model is provided can be applied to including from a variety of display devices including appearance type embedded touch display device.
Description
Technical field
The utility model is related to display technology field, more particularly to a kind of display device.
Background technology
With the development of science and technology, electronic display unit, such as mobile phone, TV, tablet personal computer, notebook computer, intelligence
Energy wrist-watch etc. has become a part essential in people's daily life, work and production process.And in electronical display
During the use of device, between various factors such as use environments, the generation of electrostatic and a large amount of aggregations can be caused to display device
Potential or substantive extensive damage.Especially for narrow frame product, the antistatic effect of its frame glue is limited, and electrostatic is to display
The destructiveness of panel is more prominent.
At present for common electronic display unit, such as liquid crystal display device, to improve antistatic effect, into after box,
One layer can be plated on the surface of panel aboutITO (Indium Tin Oxide, tin indium oxide) film, then pass through a silver
Ito film is grounded by sizing process, as electrostatic screen layer, to realize the anti-static function of product.But utilize ito film layer antistatic
Its normal work can be impacted in certain form of display device, such as from appearance type embedded touch display device,
Into after box, if plating ito film in panel surface, it then is grounded, can so believed touch-control while electrostatic screen is produced
Number also mask, and then lead to not realize touch-control sensing.But, if will without electrostatic screen layer and/or electrostatic diffusion layer
Electrostatic charge is exported, and can have a strong impact on the antistatic effect of product.
Utility model content
In view of this, the utility model provides a kind of display device.The technical scheme is as follows：
A kind of display device, the display device includes：Protective cover plate, display module；
The protective cover plate is arranged at the top of the display module；
The one side of the protective cover plate towards the display module is provided with least one layer of conducting function ink layer；
The conducting function ink layer is connected with metallic ground end.
Alternatively, the display device also includes the first housing；
The display module is arranged in the first shell body；
First housing at least includes side frame；
The side frame is around the display module；
The protective cover plate is arranged at the top of the side frame；
The side frame includes at least one metallic ground part；
The metallic ground component contact of the conducting function ink layer and the side frame.
Alternatively, the metallic ground part includes Al.
Alternatively, the protective cover plate includes viewing area, and the conducting function ink layer is arranged at the viewing area
Periphery.
Alternatively, the one side of the protective cover plate towards the display module is additionally provided with one layer of color function ink layer；
The color function ink layer is used to block the part beyond the protective cover plate viewing area；
The conducting function ink layer is arranged at the color function ink layer towards the one side of the display module.
Alternatively, the conducting function ink layer constitutes inc annular along viewing area periphery.
Alternatively, the thickness of the conducting function ink layer is 1~3 μm.
Alternatively, the sheet resistance of the conducting function ink layer is 1*101~103Ohms per square.
Alternatively, the display module includes the first touch control electrode layer.
Alternatively, first touch control electrode layer is self-tolerant touch control electrode layer, including multiple touch-controls being arranged in array
Electrode block.
Alternatively, the display module also includes second touch control electrode layer；
First touch control electrode layer includes the multiple first sub- touch control electrodes, and the first sub- touch control electrode is in strip, institute
The first sub- touch control electrode is stated to be arranged in order in the first direction；
The second touch control electrode layer includes the multiple second sub- touch control electrodes, and the second sub- touch control electrode is in strip, institute
State the second sub- touch control electrode to be arranged in order in a second direction, the first direction intersects with the second direction；
First touch control electrode layer insulate with second touch control electrode layer.
Alternatively, first touch control electrode layer is touch-control drive electrode layer, for receiving touch-control drive signal, described the
Two touch control electrode layers are touch detection electrodes layer, for producing touch control detection signal.
Alternatively, the display module is LCD assembly；
First touch control electrode layer is multiplexed with the common electrode layer of the LCD assembly.
Alternatively, the display module is organic light-emitting diode display component；
First touch control electrode layer is multiplexed with the cathode layer or anode layer of the organic light-emitting diode display component.
Alternatively, the display module also at least includes a polaroid, a conductive membrane layer；
The conductive membrane layer is arranged at the display module towards the one side of the protective cover plate；
The polaroid is arranged at the conductive membrane layer towards the one side of the protective cover plate；
The conductive membrane layer is grid-shaped metal film layer or transparent ATO film layers；
The conductive membrane layer is connected with earth terminal.
Alternatively, the display device is liquid crystal display device or organic LED display device.
Compared with prior art, the utility model at least has the following advantages that：
The technical solution of the utility model is connect by being connected with metal in the one side setting of protective cover plate towards display module
The conducting function ink layer of ground terminal, a release channel is built on protective cover plate for electrostatic charge, prevents electrostatic charge to turn with this
The circuit moved on to inside panel itself, counter plate causes damage, and improves the antistatic effect of display device.The utility model is provided
Electrostatic protection scheme can be applied to including from a variety of display devices including appearance type embedded touch display device.
Brief description of the drawings
Fig. 1 is a kind of structural representation for display device that the utility model embodiment is provided；
Fig. 2A is the structural representation for another display device that the utility model embodiment is provided；
Fig. 2 B are the structural representations of protective cover plate in another display device that the utility model embodiment is provided；
Fig. 3 A are the structural representations for another display device that the utility model embodiment is provided；
Fig. 3 B are the schematic top plan views of display module in another display device that the utility model embodiment is provided；
Fig. 4 A are the structural representations for another display device that the utility model embodiment is provided；
Fig. 4 B are the schematic top plan views of display module in another display device that the utility model embodiment is provided；
Fig. 5 is the schematic top plan view of the display module for another display device that the utility model embodiment is provided.
Embodiment
It is understandable to enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, below in conjunction with accompanying drawing and
Embodiment is described further to the utility model.
It should be noted that elaborating detail in the following description to fully understand the utility model.But
The utility model can be different from other manner described here and be implemented with a variety of, those skilled in the art can without prejudice to
Similar popularization is done in the case of the utility model intension.Therefore the utility model is not limited by following public embodiment
System.
Fig. 1 is a kind of structural representation for display device that the utility model embodiment is provided.The display device 001 is wrapped
Include：Protective cover plate 11, display module 12.Protective cover plate 11 is arranged at the top of display module 12.Protective cover plate 11 is towards display
The one side of component 12 is provided with conducting function ink layer 13.Conducting function ink layer 13 is connected with metallic ground end.
Specifically, protective cover plate 11 is stepped construction therebetween with display module 12, and protective cover plate 11 is covered in display
On the display surface 120 of component 12, the protective action to display module 12 is played.Wherein, protective cover plate 11 can be transparent glass
Glass cover plate.By adding conductive material in the binder of ink, it can make ink that there is conducting function, such a ink is typically claimed
For electrically conductive ink (Electrically Conductive Printing Ink).Conducting function ink layer 13 includes conductive oil
Ink, can specifically include ink for screen printing or photoresistance system ink with conducting function, at the same can by silk-screen printing or
The mode of light blockage coating is formed at protective cover plate 11 towards the one side of display module 12.And conducting function ink layer is conductive using it
Performance, by the metallic ground end wire with ground connection or contacts electrical connection, constructed between protective cover plate and the earth one it is quiet
Electric release channel, and then during display device use, when exterior static lotus is transferred on protective cover plate, by above-mentioned quiet
Electric release channel in time can discharge electrostatic charge, prevent electrostatic from entering panel itself, to the internal circuit of display device
Damage is caused, and then improves the antistatic capacity of display device.The electrostatic protection scheme energy that the utility model embodiment is provided
It is enough to be applied to including from a variety of display devices including appearance type embedded touch display device.
It should be noted that the number of plies for the conducting function ink layer that the one side of protective cover plate towards display module is set can be with
For one layer or multilayer, it is distributed between each layer with laminated arrangement, and by setting insulating barrier insulated from each other between adjacent two layers.
The specific number of plies can be set according to display device to the requirement of antistatic capacity.Relatively low is required to antistatic capacity
One layer of conducting function ink layer with conducting function can be correspondingly set, and antistatic capacity is required it is of a relatively high can
Multilayer is correspondingly set, wherein each layer is connected by the metallic ground end of ground connection with the earth.
Alternatively, display device 001 also includes the first housing 14.Display module 12 is arranged in the first housing 14.First
Housing 14 includes side frame 141.Side frame 141 is around display module 12.Protective cover plate 11 is arranged at the top of side frame 141.
Side frame 141 includes metallic ground part 1410.The metallic ground part 1410 of conducting function ink layer 13 and side frame 141 connects
Touch.
Specifically, display module 12 is arranged in the first housing 14.First housing 14 is towards the display surface of display module 12
120 side opening, while display module 12 is looped around in it by its side frame 141, and does not cause to hide to display surface 120
Gear.First housing 14 can be the center with grounding function that is made up of metal material in display device.Protective cover plate 11 exists
The top of side frame 141 sets and covers side frame 141 and the display surface 120 of display module 12.And set on side frame 141
There is metallic ground part 1410.Conducting function ink layer 13 is directly contacted with metallic ground part 1410, metallic ground part
1410 can extend to the bottom of the first housing 14, while being grounded by conductive fabric (not shown).Leading with conducting function
Electricity Functional ink layer 13 contacts electrical connection by the metallic ground part 1410 with being grounded in side frame 141, and then in human-machine interface
Touch during or be placed on when on the workbench of ground connection realize and the earth between be interconnected.More than, by protective cover
One side from plate face to display module set with conducting function conducting function ink layer, then by conducting function ink layer with
A passage to the earth release electrostatic is constructed in the metallic ground component contact electrical connection being grounded in the frame of first shell side, is entered
And during the use of display device, when exterior static lotus is transferred on protective cover plate, by above-mentioned Electro-static Driven Comb passage,
Electrostatic charge is discharged into big ground in time via the metallic ground part being grounded in the frame of first shell side, prevents electrostatic from entering
To panel itself, the internal circuit of counter plate causes to wound, and improves the antistatic capacity of display device.
Alternatively, metallic ground part includes Al.Al and its alloy with density is small, it is light weight, corrosion-resistant, highly thermally conductive
With higher electrical conductivity while rate, high ductibility and excellent machining property, have very in terms of electrical conduction
It is widely applied.
Alternatively, display device can be liquid crystal display device or organic LED display device, further, show
Showing device can be liquid crystal touch control display device or Organic Light Emitting Diode touch control display apparatus.
Alternatively, as shown in figure 1, display module 12 also includes a polaroid 121, a conductive membrane layer 122.Conductive thin
Film layer 122 is arranged at display module 12 towards the one side of protective cover plate 11.Polaroid 121 be arranged at conductive membrane layer 122 towards
The one side of protective cover plate 11.Conductive membrane layer 122 can be grid-shaped metal film layer or transparent ATO (Antimony
Doped Tin Oxide, tin-antiomony oxide) film layer.Conductive membrane layer 122 is connected to earth terminal (not shown in figure 1).Specifically,
Polaroid 121 sets and covers the display surface 120 of display module 12.The stacked distribution of conductive membrane layer 122 is under polaroid 121
Side.Conductive membrane layer 122 can be grid-shaped metal film layer.Wherein, the grid-shaped metal conductive membrane layer of ground connection can be
Display device provides another Electro-static Driven Comb passage, for example, not passing through the conducting function ink in protective cover plate for those
The electrostatic charge that layer is discharged, can be released in the earth, and then can further improve display device by this passage
Antistatic capacity.And the grid-shaped metal conductive membrane layer being grounded, because of its fenestral fabric, realizing the same of electrostatic screen
When, the influence to the touching signals from appearance type embedded touch display device can accomplish smaller.Conductive membrane layer can also be
Transparent ATO film layers, compared to ito film layer, it typically has less resistance, relative while electrostatic screen is realized,
Influence to the touching signals from appearance type embedded touch display device is smaller.
Fig. 2A is the structural representation for another display device that the utility model embodiment is provided.Fig. 2 B are this practicalities
The structural representation of protective cover plate in another display device that new embodiment is provided.As shown in Figure 2 B, protective cover plate 11 is wrapped
Viewing area 100 is included, conducting function ink layer 13 is arranged at the periphery of viewing area 100.Wherein, conducting function ink layer is set
In in the continuum as much as possible of viewing area periphery, be so conducive to strengthening the electrostatic protection energy of conducting function ink layer
Power.
Alternatively, as shown in Figure 2 A, the one side of protective cover plate towards display module is additionally provided with one layer of color function ink
Layer 15.Conducting function ink layer 13 is arranged at color function ink layer 15 towards the one side of display module 12.Wherein, color work(
Can the role of ink layer 15 be the other parts for blocking protective cover plate in addition to viewing area, it can general not existed
The common high value ink material of conducting metal is added in binder, specific color can be black, white, gold or ash
Color
Alternatively, conducting function ink layer 13 constitutes inc annular along viewing area periphery, with opening 131.This
The conducting function ink layer that opening can be effectively prevented from closed annular constitutes loop aerial, and the composition of loop aerial will necessarily be because
Its coupling to high-frequency signal, the normal work on display device produces influence, while can also reduce conducting function ink layer
Electro-static Driven Comb ability, wherein the specific set location and form for opening are not limited herein.
Alternatively, the thickness of conducting function ink layer is 1~3 μm.
Alternatively, the sheet resistance of conducting function ink layer is 1*101~103Ohms per square.In general, except electricity structure
Beyond part, the resistance for constituting the other parts of display module is all higher than 103Ohms per square, thus in 1*101~103Ohm
In the range of sheet resistance per square, conducting function ink layer can provide the Electro-static Driven Comb a having a clear superiority passage.
Alternatively, display module includes the first touch control electrode layer.
Alternatively, the first touch control electrode layer is self-tolerant touch control electrode layer, including multiple touch control electrodes being arranged in array
Block.
Fig. 3 A are the structural representations for another display device that the utility model embodiment is provided.Fig. 3 B are this practicalities
The schematic top plan view of display module in another display device that new embodiment is provided.
Alternatively, as shown in Figure 3A, display module 12 is LCD assembly.First touch control electrode layer 16 is multiplexed with institute
State the common electrode layer of LCD assembly.
Specifically, display module 12 is LCD assembly.As shown in Figure 3A, display module 12 can include being oppositely arranged
First substrate 18 and second substrate 19 and the liquid crystal 20 and liquid crystal encapsulated layer 123 filled therebetween.As shown in Figure 3 B,
The a plurality of data wire 181 along third direction X periodic arrangements is provided with one substrate 18 and a plurality of along fourth direction Y periodic arrangements
Scan line 182, third direction X and fourth direction Y are intersecting.Wherein, scan line 182 provides scanning signal, is opened or closed for beating
Thin film transistor switch 185 is closed, data wire 181, which is provided, shows signal, for transmitting the content to be shown.It is adjacent on first substrate
Two data lines and adjacent two scan lines between the region that limits constitute pixel region.Set accordingly in pixel region
There is transparent pixel electrode 183 and public electrode.After thin film transistor switch 185 is opened via scan line 182, data wire
181 charge to pixel electrode 183, make it have certain potential.And by the electricity between pixel electrode 183 and public electrode
The regulation of potential difference can control the deflection of liquid crystal molecule 20 filled between the first and second substrates, and then to realize display picture
The conversion in face.Wherein, the first touch control electrode layer 16 is self-tolerant touch control electrode layer, including multiple touch control electrodes being arranged in array
Block 160.For self-tolerant touch control liquid crystal display device, as shown in Figure 3A, the first touch control electrode layer 16 can be multiplexed with public
Electrode layer, wherein each touch control electrode block 160 realizes the defeated of touch control detection signal via the signal wire 162 being electrically connected respectively
Go out the input with touch-control drive signal.
Fig. 4 A are the structural representations for another display device that the utility model embodiment is provided.Fig. 4 B are this practicalities
The schematic top plan view of display module in another display device that new embodiment is provided.
Alternatively, as shown in Figure 4 A, display module 12 is organic light-emitting diode display component.First touch control electrode layer 16
It is multiplexed with the cathode layer of organic light-emitting diode display component.
Specifically, display module 12 is organic light-emitting diode display component.As shown in Figure 4 A, display module 12 can be wrapped
Include the cathode layer being cascading from top to bottom, organic light emitting material 24 and anode layer 23.Wherein, it is alive outside
Under driving, hole and electronics are injected into organic light emitting material 24 from anode layer 23 and cathode layer respectively, and hole and electronics exist
Meet, be combined in organic light emitting material 24, give off energy, then transfer energy to the molecule of organic luminescent substance, make
It is from ground state transition to excitation state.Excitation state is very unstable, and excited molecule returns to ground state from excitation state, and radiation transistion produces luminous
Phenomenon.And based on this luminescence phenomenon, the display of picture is realized by Organic Light Emitting Diode.Wherein, as shown in Figure 4 B, first touch
Control electrode layer 16 is self-tolerant touch control electrode layer, including multiple touch control electrode blocks 160 being arranged in array.For self-tolerant touch-control
First touch control electrode layer 16, as shown in Figure 4 A, can be multiplexed with the moon in display module by organic LED display device
Pole layer.Alternatively, also reusable is the anode layer in display module to the first touch control electrode layer.
Fig. 5 is the schematic top plan view of the display module for another display device that the utility model embodiment is provided.
Alternatively, as shown in figure 5, display module 12 also includes second touch control electrode layer 17.First touch control electrode layer 16 is wrapped
The multiple first sub- touch control electrodes 161 are included, the first sub- touch control electrode 161 is in strip, and is arranged in order in the first direction.Second touch-control
Electrode layer 17 includes the multiple second sub- touch control electrodes 171, and the second sub- touch control electrode 171 is in strip and arranges successively in a second direction
Row, first direction intersects with second direction.First touch control electrode layer 16 insulate with second touch control electrode layer 17.
Alternatively, the first touch control electrode layer 16 is as touch-control drive electrode layer, for receiving touch-control drive signal, and second touches
Electrode layer 17 is controlled as touch detection electrodes layer, for producing touch control detection signal.Wherein, after touch-control drive signal is applied,
Touch-control drive electrode layer can produce mutual capacitance (coupled capacitor) with touch detection electrodes layer infall, as human contact to display surface
Screen when, an equivalent capacity will be formed due to human body grounding, between finger and capacitance plate, touch detection electrodes layer is examined
The mutual capacitance measured can reduce, and produce corresponding touch control detection signal, thus can be determined after corresponding conversion specific
Touch-control occur position.It should be noted that can also be the first touch control electrode layer among these as touch detection electrodes layer, the
Two touch control electrode layers as touch-control drive electrode layer, and the function of corresponding touch detection electrodes layer and touch-control drive electrode layer and
The function phase of foregoing involved touch detection electrodes layer and touch-control drive electrode layer is same.
For the display device shown in Fig. 3 A, in addition to can be using display touch-control structure as shown in Figure 3 B, may be used also
To use display touch-control structure as shown in Figure 5.
Specifically, the orientation phase that the bearing of trend of the first sub- touch control electrode 161 can be with scan line 182 in Fig. 3 B
Together, orientation is identical with the orientation of data wire 181；The bearing of trend of second sub- touch control electrode 171 can and data wire
181 orientation is identical, and orientation can be identical with the orientation of scan line 182.First touch control electrode layer 16 and
Two touch control electrode layers 17 are respectively arranged on first substrate 18, are led between the first touch control electrode layer 16 and second touch control electrode layer 17
Cross the insulation of setting insulating barrier.Alternatively, second touch control electrode layer 17 may also be arranged on second substrate 19.
And for the display device shown in Fig. 4 A, in addition to can be using display touch-control structure as shown in Figure 4 B, together
Sample can also use display touch-control structure as shown in Figure 5.
Specifically, as shown in Figure 4 A, display module 12 includes package substrate 22, the negative electrode being cascading from top to bottom
Layer (not shown in Fig. 4 A), organic light emitting material 24, anode layer 23 and underlay substrate 21.Wherein, the first touch control electrode layer
16 are arranged at the side that organic luminous layer 24 deviates from underlay substrate 21, and second touch control electrode layer 17 is arranged at the first touch control electrode
Layer 16 deviates from the side of underlay substrate 21, by setting insulating barrier between the first touch control electrode layer 16 and second touch control electrode layer 17
Insulation.It should be noted that as shown in 4A, organic light-emitting diode display component can also include being arranged on substrate 21
Cushion 211, is arranged at the picture between the driving thin film transistor (TFT) 212 on cushion 211, adjacent organic light emitting display
Between each insulating barrier 213,214,215 and package substrate and underlay substrate between plain definition layer 241, conductor Rotating fields
Each anode is with driving the drain electrode of thin film transistor (TFT) 212 to electrically connect in encapsulated layer 216, wherein anode layer 23.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to protection domain of the present utility model.
Claims (16)
1. a kind of display device, it is characterised in that the display device includes：Protective cover plate, display module；
The protective cover plate is arranged at the top of the display module；
The one side of the protective cover plate towards the display module is provided with least one layer of conducting function ink layer；
The conducting function ink layer is connected with metallic ground end.
2. display device as claimed in claim 1, it is characterised in that the display device also includes the first housing；
The display module is arranged in the first shell body；
First housing at least includes side frame；
The side frame is around the display module；
The protective cover plate is arranged at the top of the side frame；
The side frame includes at least one metallic ground part；
The metallic ground component contact of the conducting function ink layer and the side frame.
3. display device as claimed in claim 2, it is characterised in that the metallic ground part includes Al.
4. display device as claimed in claim 1 or 2, it is characterised in that the protective cover plate includes viewing area, described to lead
Electricity Functional ink layer is arranged at the viewing area periphery.
5. display device as claimed in claim 4, it is characterised in that one side of the protective cover plate towards the display module
It is additionally provided with one layer of color function ink layer；
The color function ink layer is used to block the part beyond the protective cover plate viewing area；
The conducting function ink layer is arranged at the color function ink layer towards the one side of the display module.
6. display device as claimed in claim 4, it is characterised in that the conducting function ink layer is along outside the viewing area
Enclose the inc annular of composition.
7. display device as claimed in claim 1 or 2, it is characterised in that the thickness of the conducting function ink layer is 1~3 μ
m。
8. display device as claimed in claim 1 or 2, it is characterised in that the sheet resistance of the conducting function ink layer is 1*101
~103Ohms per square.
9. display device as claimed in claim 1 or 2, it is characterised in that the display module includes the first touch control electrode layer.
10. display device as claimed in claim 9, it is characterised in that first touch control electrode layer is self-tolerant touch-control electricity
Pole layer, including the multiple touch control electrode blocks being arranged in array.
11. display device as claimed in claim 9, it is characterised in that the display module also includes second touch control electrode layer；
First touch control electrode layer includes the multiple first sub- touch control electrodes, and the first sub- touch control electrode is in strip, described the
One sub- touch control electrode is arranged in order in the first direction；
Second touch control electrode layer includes the multiple second sub- touch control electrodes, and the second sub- touch control electrode is in strip, and described the
Two sub- touch control electrodes are arranged in order in a second direction, and the first direction intersects with the second direction；
First touch control electrode layer insulate with second touch control electrode layer.
12. display device as claimed in claim 11, it is characterised in that first touch control electrode layer is touch-control driving electrodes
Layer, for receiving touch-control drive signal, the second touch control electrode layer is touch detection electrodes layer, for producing touch control detection letter
Number.
13. display device as claimed in claim 9, it is characterised in that the display module is LCD assembly；
First touch control electrode layer is multiplexed with the common electrode layer of the LCD assembly.
14. display device according to claim 9, it is characterised in that the display module is aobvious for Organic Light Emitting Diode
Show component；
First touch control electrode layer is multiplexed with the cathode layer or anode layer of the organic light-emitting diode display component.
15. display device as claimed in claim 1 or 2, it is characterised in that the display module also at least includes a polarisation
Piece, a conductive membrane layer；
The conductive membrane layer is arranged at the display module towards the one side of the protective cover plate；
The polaroid is arranged at the conductive membrane layer towards the one side of the protective cover plate；
The conductive membrane layer is grid-shaped metal film layer or transparent ATO film layers；
The conductive membrane layer is connected with earth terminal.
16. display device as claimed in claim 1 or 2, it is characterised in that the display device is liquid crystal display device or had
Machine light emitting display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621303773.8U CN206411363U (en) | 2016-11-30 | 2016-11-30 | A kind of display device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621303773.8U CN206411363U (en) | 2016-11-30 | 2016-11-30 | A kind of display device |
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| Publication Number | Publication Date |
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| CN206411363U true CN206411363U (en) | 2017-08-15 |
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| CN201621303773.8U Active CN206411363U (en) | 2016-11-30 | 2016-11-30 | A kind of display device |
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