CN204650482U - A kind of monochrome display module with touch - Google Patents
A kind of monochrome display module with touch Download PDFInfo
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- CN204650482U CN204650482U CN201520379596.0U CN201520379596U CN204650482U CN 204650482 U CN204650482 U CN 204650482U CN 201520379596 U CN201520379596 U CN 201520379596U CN 204650482 U CN204650482 U CN 204650482U
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Abstract
The utility model discloses a kind of monochrome display module with touch; comprise display module and drive FPC at the touch sensor layer of display module upper surface, the touch sensor that is connected with touch sensor, cover polaroid at touch sensor layer upper surface again and form; cover plate is by OCA glue laminating on upper polaroid, and described display module drives FPC, cavitation layer, organic luminous layer, electron transfer layer, driving negative electrode and seal protection layer to form by the substrate arranged, driving anode, monochrome display from bottom to top.The utility model not only achieves the touch controllable function of monochrome display module, and does not need backlight, self-lighting.
Description
Technical field
The utility model provides a kind of monochrome display module, specifically provides a kind of monochrome display module with touch.
Background technology
Along with development and the smart mobile phone of man-machine interface, flat board waits the universal of consumer electronics, display is more and more pursued lightweight, the characteristics such as volume is thin, can respond fast, energy integrated touch, wherein monochrome display is frivolous with it, economize electrical characteristic, at mobile phone, flat board and some consumption electronics obtain application.Monochromatic liquid crystal display is the present invention relates to as CN101614887B discloses, comprise and launch monochromatic backlight, liquid crystal display component, this liquid crystal display component comprises a pair relative substrate, be arranged on nematic crystal layer between described a pair opposing substrate, be formed at the electrode pattern of the nematic crystal layer side of each substrate and be arranged on a pair polarizer of described a pair substrate outside; And controller.But this common monochrome display module, does not possess and carry touch function, generally to lean on and increase a touch panel unit in addition, cause modular structure complicated, the shortcomings such as thickness is thicker, not easily processes, and touch sensitivity is more weak.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided one to have and do not need backlight, self-lighting, structure is simple, touch-sensitive, thickness is thin, lightweight, low in energy consumption, reaction velocity is fast, product integrated level is high, vibration resistance, penetrability are high, the monochrome display module of the band touch of the advantages such as processing procedure is simple.
The utility model is achieved in that a kind of monochrome display module with touch, and its structure comprises protection cover plate, the OCA glue of laminating, monochrome display; Wherein monochrome display drives FPC by display module, the touch sensor layer being arranged on display module upper surface, the touch sensor that is connected with touch sensor, the upper polaroid covered on touch sensor layer forms, cover plate by OCA glue laminating on upper polaroid.
As further improvement project; described display module comprises substrate; arranging at upper surface of base plate drives anode and monochrome display to drive FPC; also be provided with driving negative electrode; also between driving anode and driving negative electrode, set gradually cavitation layer, organic luminous layer, electron transfer layer, and make it seal with seal protection layer parcel electron transfer layer and driving negative electrode.
When user touches monochrome display module surface, it is simple click or gesture motion that touch sensor detects user.And the central processing element this signal is supplied to through touch sensor drive IC on client mainboard, central processing element is according to corresponding coordinate and client's finger trace information, and in conjunction with the content of correspondence position on monochrome display, perform corresponding action, and output information is to monochrome display module.After monochrome display module receives the signal that mainboard central processing element transmits, by the driving chip on monochrome display, export corresponding drive voltage signal to the negative electrode of each respective pixel and anode, electric current flows to negative electrode from anode, and through middle organic layer, wherein negative electrode exports electronics to organic emission layer, and anode exports hole to organic layer, produce compound at organic layer electronics and hole, send visible ray.
The utility model has does not need backlight, self-lighting, and structure is simple, touch-sensitive, and thickness is thin, lightweight, low in energy consumption, and reaction velocity is fast, and product integrated level is high, vibration resistance, penetrability are high, the monochrome display of the band touch of the advantages such as processing procedure is simple.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Icon illustrates 1. cover plates; 2.OCA glue; 3. monochrome display; Polaroid on 31.; 32. touch sensors drive FPC; 33. monochrome displays drive FPC; 34. touch sensor layers; 35. seal protection layers; 36. drive negative electrode; 37. electron transfer layers; 38. organic luminous layers; 39. cavitation layer; 3A. drives anode; 3B. substrate.
Embodiment
As shown in Figure 1, this monochrome display module, its structure comprises and being cascading from top to bottom: the OCA glue 2 of protection cover plate 1, laminating and monochrome display 3; Wherein monochrome display 3 drives FPC32 by display module, the touch sensor layer 34 being arranged on display module upper surface, the touch sensor that is connected with touch sensor, the upper polaroid covered on touch sensor layer 34 forms, and cover plate 1 is fitted in upper polaroid 31 upper surface by OCA glue 2.
As shown in Figure 1; display module of the present utility model comprises substrate 3B; arranging at substrate 3B upper surface drives anode 3A and monochrome display to drive FPC33; also be provided with and drive negative electrode 36; also between driving anode 3A and driving negative electrode 36, set gradually cavitation layer 39, organic luminous layer 38, electron transfer layer 37, and wrap up electron transfer layer 37 with seal protection layer 35 and drive negative electrode 36 to make it seal.Use this display module, do not need backlight, self-lighting, structure is simple, touch-sensitive, and thickness is thin, lightweight, low in energy consumption, and reaction velocity is fast, and product integrated level is high, vibration resistance, penetrability are high.
Certainly, also can use other display modules, only need arrange in the manner aforesaid at display module and touch the touch function that structure can realize monochrome display module.
Cover plate 1 material can select glass, PET or PMMA material, between thickness 0.4-2.0mm, can require to select according to product specification.
In order to reduce product thickness on the basis ensureing cohesive force as far as possible, OCA glue thickness is that 0.05 ~ 0.10mm is comparatively suitable.
Described touch sensor layer 34 is mainly one side and touches, and touch sensor cabling mode is ITO cabling and metal tunnel formula cabling, and type of drive is single-point+gesture or 2 points; Thickness is 1.0 ~ 2.5mm.
Monochrome display module color has blueness, yellow, green, tangerine look or white etc.
The thickness of upper polaroid 31 is preferably 0.115 ~ 0.225mm, so both can ensure filter effect, by significantly increasing product thickness.
When user touches monochrome display surface, it is simple click or gesture motion that SENSOR34 touch sensor layer 34 detects user.And this signal is sent in touch sensor drive IC, be converted into concrete coordinate information, and this information is supplied to the central processing element on client mainboard, central processing element is according to corresponding coordinate and client's finger trace information, and in conjunction with the content of correspondence position on monochrome display 3, perform corresponding action, and output information is to monochrome display 3.
After monochrome display 3 receives the signal that mainboard central processing element transmits, by the driving chip on monochrome display, export corresponding drive voltage signal to the driving negative electrode 36 of each respective pixel and driving anode 3A, electric current flows to from driving anode 3A and drives negative electrode 36, and through middle organic luminous layer 38, negative electrode 36 is wherein driven to export electronics to electron transfer layer 37, anode 3A is driven to export hole to organic luminous layer 38, produce compound at organic luminous layer 38 electronics and hole, send visible ray.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (8)
1. the monochrome display module with touch; comprise protection cover plate; the OCA glue of laminating; monochrome display; it is characterized in that; monochrome display drives FPC by display module, the touch sensor layer being arranged on display module upper surface, the touch sensor that is connected with touch sensor, the upper polaroid covered on touch sensor layer is formed, cover plate by OCA glue laminating on upper polaroid.
2. the monochrome display module of band touch according to claim 1; it is characterized in that; described display module comprises substrate; arranging at upper surface of base plate drives anode and monochrome display to drive FPC; also be provided with driving negative electrode; also between driving anode and driving negative electrode, set gradually cavitation layer, organic luminous layer, electron transfer layer, and make it seal with seal protection layer parcel electron transfer layer and driving negative electrode.
3. the monochrome display module of band touch according to claim 1 and 2, is characterized in that, described touch sensor layer is that one side touches.
4. the monochrome display module of band touch according to claim 3, it is characterized in that, touch sensor cabling mode is ITO cabling and metal tunnel formula cabling, and type of drive is single-point+gesture or 2 points.
5. the monochrome display module of band touch according to claim 1 and 2, it is characterized in that, described touch sensor layer thickness is 1.0 ~ 2.5mm.
6. the monochrome display module of band touch according to claim 1 and 2, is characterized in that, the color of described monochrome display module is blue, yellow, green, tangerine look or white.
7. the monochrome display module of band touch according to claim 1 and 2, it is characterized in that, the thickness of upper polaroid is 0.115 ~ 0.225mm.
8. the monochrome display module of band touch according to claim 1 and 2, it is characterized in that, the material of cover plate can select glass, PET or PMMA material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379596.0U CN204650482U (en) | 2015-06-05 | 2015-06-05 | A kind of monochrome display module with touch |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379596.0U CN204650482U (en) | 2015-06-05 | 2015-06-05 | A kind of monochrome display module with touch |
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| CN204650482U true CN204650482U (en) | 2015-09-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107704142A (en) * | 2017-07-24 | 2018-02-16 | 合肥市施能电子科技有限公司 | A kind of dust-proof touch-screen of antistatic |
| CN109581713A (en) * | 2018-12-15 | 2019-04-05 | 武汉华星光电技术有限公司 | Liquid crystal display die set, liquid crystal display device and electronic equipment |
-
2015
- 2015-06-05 CN CN201520379596.0U patent/CN204650482U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107704142A (en) * | 2017-07-24 | 2018-02-16 | 合肥市施能电子科技有限公司 | A kind of dust-proof touch-screen of antistatic |
| CN109581713A (en) * | 2018-12-15 | 2019-04-05 | 武汉华星光电技术有限公司 | Liquid crystal display die set, liquid crystal display device and electronic equipment |
| WO2020118958A1 (en) * | 2018-12-15 | 2020-06-18 | 武汉华星光电技术有限公司 | Liquid crystal display module, liquid crystal display device and electronic device |
| US11259102B2 (en) | 2018-12-15 | 2022-02-22 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Liquid crystal display module, liquid crystal display device, and electronic device |
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