CN207731931U - A kind of oled panel and illumination module - Google Patents
A kind of oled panel and illumination module Download PDFInfo
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- CN207731931U CN207731931U CN201820119725.6U CN201820119725U CN207731931U CN 207731931 U CN207731931 U CN 207731931U CN 201820119725 U CN201820119725 U CN 201820119725U CN 207731931 U CN207731931 U CN 207731931U
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Abstract
On the one hand there are two types of the concrete structures of oled panel to realize the integrated of oled panel touch function by the concrete structure of oled panel, adding Touch Zone and touch-control lead for offer by the application.In addition, the application is provided with the concrete structure of two kinds of illumination modules using any of the above-described kind of technical solution oled panel, i.e. by oled panel, it is integrated with driving chip and FPC, the integrated of illumination module touch function is realized, compared to existing technologies, the functionality and integrality of product can be promoted, promote product competitiveness, additionally it is possible to higher degree of freedom is provided in the design of auxiliary products.
Description
Technical field
The present disclosure relates generally to electronic technology fields, and in particular to a kind of oled panel and illumination module.
Background technology
OLED (Organic Light-Emitting Diode), referred to as Organic Light Emitting Diode, basic principle are to adopt
With very thin coating of organic material and glass substrate, when have electric current by when, organic material will shine, i.e., it is with spontaneous
The characteristic of light.
OLED device is usually sandwich, and the preferable anode of translucency is covered on glass substrate or flexible base board,
Such as indium tin oxide (full name in English be Indium Tin Oxide, referred to as ITO), hole injection is deposited successively on ito anode
The functional layers such as layer, hole transmission layer, organic luminous layer, electron transfer layer, electron injecting layer, then evaporation cathode metal material,
Finally it is packaged.
Traditional OLED illumination modules are mostly the structure type of the additional FPC of panel, i.e., are realized a little by external control panel
Bright and brightness control function is to achieve the purpose that illumination, and the structure type of the OLED illumination modules has a single function, occupied space
Greatly, it needs to realize correlation function by external control panel, i.e.,：The function integration of oled panel product is poor, it would be highly desirable to improve.
Invention content
In view of drawbacks described above in the prior art or deficiency, it is intended to provide one kind compared to existing technologies, Neng Goushi
The oled panel of existing touch function.
In a first aspect, a kind of oled panel, including：Substrate, the substrate include：Touch Zone, effective luminous zone and non-has
Imitate luminous zone；Effective luminous zone, including：The first electrode being formed on substrate, the luminescent layer being formed in first electrode
With the second electrode being formed on luminescent layer；The non-effective luminous zone is located at effective luminous zone surrounding；The Touch Zone
It is prepared on the non-effective luminous zone and with the first electrode same layer；Touch control electrode is equipped in the Touch Zone, it is described
Touch control electrode is connected with touch-control lead, and the touch-control lead extends to bonding area.
Second aspect, a kind of oled panel, including：Substrate, the touch control layer being formed on substrate, is formed in touch control layer
Insulating layer, the first electrode being formed on the insulating layer and are formed on luminescent layer the luminescent layer being formed in first electrode
Second electrode；
According to technical solution provided by the embodiments of the present application, Touch Zone is equipped in the touch control layer；It is set in the Touch Zone
There are touch control electrode and the touch control electrode to be connected with touch-control lead, the touch-control lead extends to bonding area.
According to technical solution provided by the embodiments of the present application, the Touch Zone includes at least one touch control electrode.
According to technical solution provided by the embodiments of the present application, there are two groups of symmetrical touch control electrodes in the Touch Zone.
According to technical solution provided by the embodiments of the present application, the material of the touch-control lead is metal or transparent conductive oxide
Object.
According to technical solution provided by the embodiments of the present application, photoetching metal hemming edge or word mark around the touch control electrode
Know.
In addition, in view of drawbacks described above in the prior art or deficiency, it is intended to provide one kind compared to existing technologies, energy
Enough realize the illumination module of touch function.
The third aspect, a kind of illumination module of oled panel using any of the above-described kind of technical solution, the oled panel
Bonding area on also bonding there is driving chip and the touch-control lead to be electrically connected to driving chip, there is also bonding on the substrate
The FPC and driving chip is electrically connected with FPC.
Fourth aspect, a kind of illumination module of oled panel using any of the above-described kind of technical solution, the oled panel
Bonding area on bonding there is bonding on FPC and the FPC to have driving chip；The touch-control lead is electrically connected to FPC.
In conclusion the application provides the concrete structure there are two types of oled panel, improvement based on the above-mentioned technical proposal, sheet
The technical solution of application is additionally arranged Touch Zone and touch-control lead, realizes the collection of oled panel touch function on oled panel
Cheng Hua.
Based on the improvement of above-mentioned optimal technical scheme, there are two types of use any of the above-described kind of technical solution OLED for the application offer
The concrete structure of the illumination module of panel is also integrated with driving chip and FPC on oled panel, compared to the prior art and
Speech, can promote the functionality and integrality of product.
Description of the drawings
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is a kind of main view schematic diagram of oled panel (embodiment one) of the application；
Fig. 2 is a kind of the side view figure structure schematic representation of oled panel (embodiment one) of the application；
Fig. 3 is a kind of main view schematic diagram of oled panel (embodiment two) of the application；
Fig. 4 is a kind of the side view figure structure schematic representation of oled panel (embodiment two) of the application；
Fig. 5 is a kind of main view schematic diagram of illumination module (embodiment three) of the application；
Fig. 6 is a kind of the side view figure structure schematic representation of illumination module (embodiment three) of the application；
Fig. 7 is a kind of main view schematic diagram of illumination module (example IV) of the application；
Fig. 8 is a kind of the side view figure structure schematic representation of illumination module (example IV) of the application；
Fig. 9 is a kind of the side view figure structure schematic representation of illumination module (embodiment five) of the application；
Figure 10 is a kind of the side view figure structure schematic representation of illumination module (embodiment six) of the application.
In figure：1, substrate；2, Touch Zone；3, effective luminous zone；4, first electrode；5, luminescent layer；6, second electrode；7, it touches
Control electrode；8, touch-control lead；9, touch control layer；10, insulating layer；11、FPC；12, driving chip.
Specific implementation mode
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, is illustrated only in attached drawing and invent relevant part.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment one：
It please refers to Fig.1 and Fig. 2, a kind of oled panel, including：Substrate 1, the substrate 1 include：Touch Zone 2 effectively shines
Area 3 and non-effective luminous zone；Effective luminous zone 3, including：The first electrode 4 that is formed on substrate 1 is formed in the first electricity
Luminescent layer 5 on pole 4 and the second electrode 6 being formed on luminescent layer 5；The non-effective luminous zone is located at effective luminous zone
3 surroundings；The Touch Zone 2 is located on the non-effective luminous zone and is prepared with 4 same layer of the first electrode；The Touch Zone 2
Interior to be equipped with touch control electrode 7, the touch control electrode 7 is connected with touch-control lead 8, and the touch-control lead extends to bonding area.
Substrate 1, the basic components of the present embodiment.
Effective luminous zone 3, including：The first electrode 4 being formed on substrate 1, the luminescent layer 5 being formed in first electrode 4
With the second electrode 6 being formed on luminescent layer 5；For the building block of the oled panel, can realize to work as has electric current logical
Out-of-date, luminescent layer 5 will shine, i.e., it is with self luminous characteristic.
The non-effective luminous zone is located at 3 surrounding of effective luminous zone, is formed for non-functional.
The Touch Zone 2 is located on the non-effective luminous zone and is prepared with 4 same layer of the first electrode；The Touch Zone
Touch control electrode 7 is equipped in 2, the touch control electrode 7 is connected with touch-control lead 8, and the touch-control lead extends to bonding area.
The above-mentioned key Design for being designed as the present embodiment forms Touch Zone and touch-control lead, i.e., in 4 same layer of first electrode
Light on and off and the brightness regulation of oled panel are controlled using the principle of touch key-press.
In view of the Touch Zone and touch-control lead with first electrode same layer, therefore the Touch Zone need to be located at it is non-effective shine
Qu Shang, in order to avoid effective luminous zone is had an impact.
The touch-control lead extends to bonding area, in order to which driving chip is connected；Bonding area designs for nonfunctional area.
Embodiment two：
Please refer to Fig. 3 and Fig. 4, a kind of oled panel, including：Substrate 1, the touch control layer 9 being formed on substrate 1, is formed in
Insulating layer 10 in touch control layer 9, the first electrode 4 being formed on the insulating layer 10, the luminescent layer being formed in first electrode 4
5 and the second electrode 6 that is formed on luminescent layer 5；Touch Zone 2 is equipped in the touch control layer；Touch-control electricity is equipped in the Touch Zone 2
Pole 7 and the touch control electrode 7 are connected with touch-control lead 8, and the touch-control lead 8 extends to bonding area.
What is different from the first embodiment is that touch control layer is individually designed in the present embodiment, i.e.,：Independent touch is formed on substrate
Layer is controlled, is equally light on and off and the brightness regulation of the principle control oled panel using touch key-press.
In any preferred embodiment, the Touch Zone 2 includes at least one touch control electrode 7.Touch control electrode, quantity
Determine the complexity for realizing touch-control regulatory function, it is general at least one；If in the case where touch control electrode is more, additionally it is possible to
Realize the classification adjustment of panel luminance.
In any preferred embodiment, there are two groups of symmetrical touch control electrodes 7 in the Touch Zone 2.It is set based on this
Meter can effectively prevent maloperation by the combination control to two Touch Zones.
In any preferred embodiment, the material of the touch-control lead 8 is metal or transparent conductive oxide.
In any preferred embodiment, 7 surrounding photoetching metal hemming edge of the touch control electrode or words identification.
Embodiment three：
Please refer to Figures 5 and 6, a kind of illumination module, using the oled panel OLED as described in embodiment one, the faces OLED
Also bonding has driving chip 12 and the touch-control lead 8 to be electrically connected to driving chip 12 in the bonding area of plate, is gone back on the substrate 1
Bonding has FPC11 and the driving chip 12 is electrically connected with FPC11.
The technical solution of base in this present embodiment is additionally arranged FPC11 and driving core on the architecture basics of embodiment one
Piece 12, in the present embodiment, bonding is on substrate and the two is electrically connected with the difference of driving chip 12 by FPC11.
Example IV：
Please refer to Fig. 7 and 8, a kind of illumination module, using the oled panel OLED as described in embodiment two, the faces OLED
Also bonding has driving chip 12 and the touch-control lead 8 to be electrically connected to driving chip 12 in the bonding area of plate, is gone back on the substrate 1
Bonding has FPC11 and the driving chip 12 is electrically connected with FPC11.
The technical solution of base in this present embodiment is additionally arranged FPC11 and driving core on the architecture basics of embodiment two
Piece 12, in the present embodiment, bonding is on substrate and the two is electrically connected with the difference of driving chip 12 by FPC11.
Embodiment five：
Referring to Fig. 9, a kind of illumination module, using the oled panel OLED as described in embodiment one, the oled panel
Bonding area on bonding there is bonding on FPC11 and the FPC11 to have driving chip 12；The touch-control lead 8 is electrically connected to
FPC11。
The technical solution of base in this present embodiment is additionally arranged FPC11 and driving core on the architecture basics of embodiment one
Piece 12, in the present embodiment, 12 direct bonding of driving chip is in the FPC11.
Embodiment six：
Referring to Fig. 10, a kind of illumination module, using the oled panel OLED as described in embodiment two, the faces OLED
Bonding has bonding on FPC11 and the FPC11 to have driving chip 12 in the bonding area of plate；The touch-control lead 8 is electrically connected to
FPC11。
The technical solution of base in this present embodiment is additionally arranged FPC11 and driving core on the architecture basics of embodiment two
Piece 12, in the present embodiment, 12 direct bonding of driving chip is in the FPC11.
Preferably, the FPC11 and the driving chip 12, the driving chip and the substrate, the FPC with it is described
Substrate is electrically connected by ACF (anisotropic conductive film) respectively.In actual use, the ACF rule between above-mentioned three groups
Lattice have difference.
In addition, the application is also provided with a kind of side realizing the regulatory function of illumination module touch-control described in embodiment three to six
Method.
In the above-mentioned methods, the touch control electrode in the Touch Zone receives the external touching signals applied, and by described
The touching signals are transferred to the driving chip by touch-control lead, and the touch control identification device receives the touching signals, and
Shining and extinguishing for the organic luminous layer is controlled according to the touching signals.
In conclusion based on the technical solution that embodiment three to six is provided, in conjunction in above-mentioned realization embodiment three to six
The method of the illumination module touch-control regulatory function saves practical occupancy without realizing correlation function by external control panel
Space increases the functionality and integrality of product, promotes product competitiveness, additionally it is possible to provide higher in the design of auxiliary products
Degree of freedom.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Other technical solutions of arbitrary combination and formation.Such as features described above and (but not limited to) disclosed herein have it is similar
The technical characteristic of function is replaced mutually and the technical solution that is formed.
Claims (8)
1. a kind of oled panel, it is characterised in that：Including：Substrate (1), the substrate (1) include：Touch Zone (2) effectively shines
Area (3) and non-effective luminous zone；Effective luminous zone (3), including：It is formed in first electrode (4) on substrate (1), formed
In in first electrode (4) luminescent layer (5) and the second electrode (6) that is formed on luminescent layer (5)；The non-effective luminous position
In effective luminous zone (3) surrounding；
The Touch Zone (2) is located on the non-effective luminous zone and is prepared with the first electrode (4) same layer；The Touch Zone
(2) touch control electrode (7) is equipped in, the touch control electrode (7) is connected with touch-control lead (8), and the touch-control lead extends to bonding
Area.
2. a kind of oled panel, it is characterised in that：Including：Substrate (1), the touch control layer (9) being formed on substrate (1), is formed in
Insulating layer (10) in touch control layer (9), the first electrode (4) being formed on the insulating layer (10), is formed in first electrode (4)
On luminescent layer (5) and the second electrode (6) that is formed on luminescent layer (5)；
It is equipped with Touch Zone (2) in the touch control layer；Touch control electrode (7) and the touch control electrode (7) are equipped in the Touch Zone (2)
It is connected with touch-control lead (8), the touch-control lead (8) extends to bonding area.
3. a kind of oled panel according to claim 1 or 2, it is characterised in that：The Touch Zone (2) includes at least one
Touch control electrode (7).
4. a kind of oled panel according to claim 1 or 2, it is characterised in that：Have in the Touch Zone (2) two groups it is symmetrical
The touch control electrode (7) of distribution.
5. a kind of oled panel according to claim 1 or 2, it is characterised in that：The material of the touch-control lead (8) is gold
Category or transparent conductive oxide.
6. a kind of oled panel according to claim 5, it is characterised in that：Touch control electrode (7) the surrounding photolithographic
Bound edge or words identification.
7. a kind of illumination module using the oled panel described in claim 1-6 any one, it is characterised in that：The OLED
Also bonding has driving chip (12) and the touch-control lead (8) to be electrically connected to driving chip (12) in the bonding area of panel, described
Also bonding has FPC (11) on substrate (1) and the driving chip (12) is electrically connected with FPC (11).
8. a kind of illumination module using the oled panel described in claim 1-6 any one, it is characterised in that：The OLED
Bonding has bonding on FPC (11) and the FPC (11) to have driving chip (12) in the bonding area of panel；The touch-control lead (8)
It is electrically connected to FPC (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119725.6U CN207731931U (en) | 2018-01-24 | 2018-01-24 | A kind of oled panel and illumination module |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119725.6U CN207731931U (en) | 2018-01-24 | 2018-01-24 | A kind of oled panel and illumination module |
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| Publication Number | Publication Date |
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| CN207731931U true CN207731931U (en) | 2018-08-14 |
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| CN201820119725.6U Active CN207731931U (en) | 2018-01-24 | 2018-01-24 | A kind of oled panel and illumination module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637449A (en) * | 2018-11-15 | 2019-04-16 | 固安翌光科技有限公司 | A kind of OLED illumination panel |
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2018
- 2018-01-24 CN CN201820119725.6U patent/CN207731931U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109637449A (en) * | 2018-11-15 | 2019-04-16 | 固安翌光科技有限公司 | A kind of OLED illumination panel |
| CN109637449B (en) * | 2018-11-15 | 2020-11-06 | 固安翌光科技有限公司 | OLED lighting panel |
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