CN204422933U - A kind of bore hole 3D touch control display apparatus - Google Patents
A kind of bore hole 3D touch control display apparatus Download PDFInfo
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- CN204422933U CN204422933U CN201420867609.4U CN201420867609U CN204422933U CN 204422933 U CN204422933 U CN 204422933U CN 201420867609 U CN201420867609 U CN 201420867609U CN 204422933 U CN204422933 U CN 204422933U
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Abstract
The utility model is applicable to 3D display and technical field of touch control, provide a kind of bore hole 3D touch control display apparatus, comprise the first substrate, the first liquid crystal layer, second substrate, the second liquid crystal layer and the 3rd substrate that set gradually along image outbound course, the surface of first substrate is provided with TFT display driver electrode, the apparent surface of second substrate and the 3rd substrate is respectively equipped with the first grating drive electrode and the second grating drive electrode, and the outbound course of the 3rd substrate is also provided with touch control electrode.The utility model arranges second substrate between the first liquid crystal layer and the second liquid crystal layer, as the common substrate of two liquid crystal cells, decreases one piece of substrate and one deck optical cement, and then reduces thickness, improve display brightness, and reduce costs.
Description
Technical field
The utility model belongs to 3D display and technical field of touch control, particularly a kind of bore hole 3D touch control display apparatus.
Background technology
Existing bore hole 3D display and contact panel generally include touch-control parts, 3D parts and display unit, three fits successively, as Fig. 1, wherein, touch-control parts at least comprise one piece of substrate 1,3D parts at least comprise two pieces of substrates 2 and are arranged at the liquid crystal layer 3 in the middle of the two, the liquid crystal layer 5 that display unit also at least comprises two pieces of substrates 4 and is arranged between two pieces of substrates, therefore this traditional 3D touch-control display panel has five pieces of substrates at least, general thickness is blocked up, take up room large, and assembling inconvenience affects again the brightness of viewing area.
Utility model content
The purpose of this utility model is to provide a kind of bore hole 3D touch control display apparatus, is intended to simplify its structure, makes it more frivolous.
The utility model realizes like this, a kind of bore hole 3D touch control display apparatus, comprise the first substrate, the first liquid crystal layer, second substrate, the second liquid crystal layer and the 3rd substrate that set gradually along image outbound course, described second substrate is that described first liquid crystal layer and the second liquid crystal layer share, the surface of described first substrate is provided with TFT display driver electrode, the apparent surface of described second substrate and the 3rd substrate is respectively equipped with the first grating drive electrode and the second grating drive electrode, and the outbound course of described 3rd substrate is also provided with touch control electrode.
As optimal technical scheme of the present utility model:
The surface of described second substrate is also provided with colored filter membrane, and described first grating drive electrode is arranged at the light emission side of described colored filter membrane.
Described touch control electrode is arranged at the surface of described 3rd substrate described second grating drive electrode dorsad.
Be provided with the first polaroid at described first substrate away from the side of described first liquid crystal layer, be provided with the second polaroid at described 3rd substrate away from the side of described second liquid crystal layer.
Described touch control electrode is arranged at arbitrary surface of described second polaroid.
Also comprise the cover plate of the light emission side being arranged at described second polaroid.
Described touch control electrode is arranged at the inside surface of described cover plate.
Described second polaroid is arranged at the inside surface of described cover plate by full laminating type.
Described touch control electrode is double-decker, and wherein one deck is arranged at the surface of described 3rd substrate, and another layer is arranged at the surface of described cover plate.
Described touch control electrode is double-decker, and wherein one deck is arranged at the surface of described 3rd substrate, and another layer is arranged at the surface of described second polaroid.
Described second polaroid pastes by frame the surface that mode is arranged at described 3rd substrate.
The utility model arranges second substrate between the first liquid crystal layer and the second liquid crystal layer, as the common substrate of two liquid crystal cells, display driver electrode and grating drive electrode can be carried simultaneously, one piece of substrate and one deck optical cement is decreased relative to traditional structure, and then reduce thickness, also improve the brightness of viewing area; In addition, at the outgoing side of the 3rd substrate, the second polaroid is set, 3rd strong reflection of substrate to light is weakened, and the mode of being pasted by frame is fixed the second polaroid and do not had significant difference by the display effect that the mode of full laminating is fixing, pastes mode then can reduce costs by frame.
Accompanying drawing explanation
Fig. 1 is the structural representation of bore hole 3D touch-control display panel in prior art;
Fig. 2 is the structural representation () of the bore hole 3D touch control display apparatus that the utility model embodiment provides;
Fig. 3 is the structural representation (two) of the bore hole 3D touch control display apparatus that the utility model embodiment provides;
Fig. 4 is the structural representation (three) of the bore hole 3D touch control display apparatus that the utility model embodiment provides;
Fig. 5 is the structural representation (four) of the bore hole 3D touch control display apparatus that the utility model embodiment provides;
Fig. 6 is the structural representation (five) of the bore hole 3D touch control display apparatus that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, specific implementation of the present utility model is described in detail:
Please refer to Fig. 2, the utility model embodiment provides a kind of bore hole 3D touch control display apparatus, comprise the first polaroid 101 set gradually along image outbound course, first substrate 102, first liquid crystal layer 103, second substrate 104, second liquid crystal layer 105, 3rd substrate 106 and the second polaroid 107, wherein, second substrate 104 is that the first liquid crystal layer 103 and the second liquid crystal layer 105 share, first substrate 102, first liquid crystal layer 103 and second substrate 104 are configured for the liquid crystal cell shown, second substrate 104, second liquid crystal layer 105 and the 3rd substrate 106 are configured for the liquid crystal cell forming 3D modulated grating, TFT display driver electrode is provided with on the surface of first substrate 102, the first grating drive electrode 108 and the second grating drive electrode 109 is respectively equipped with the apparent surface of second substrate 104 and the 3rd substrate 106, certainly, in order to realize Presentation Function, public electrode can also be provided with towards the surface of the first liquid crystal layer 103 at second substrate 104, itself and the acting in conjunction of TFT display driver electrode in the first liquid crystal layer 103 to form image, colored filter membrane is also provided with on the surface of second substrate 104.In addition, the outbound course of the 3rd substrate 106 is also provided with touch control electrode 110, for detecting the position of touch action.Certainly, this device also comprises the backlight module 111 of the incident side being arranged at the first polaroid 101, for this device provides backlight.
In the present embodiment, can there be multiple choices the position of this touch control electrode 110, as a kind of embodiment, touch control electrode 110 adopts single layer structure, the surface of the 3rd substrate 106 second grating drive electrode 109 dorsad can be arranged at, also can be formed at arbitrary surface of the second polaroid 107, or cover plate 112 is set in the light emission side of the second polaroid 107, touch control electrode 110 is formed at the surface of this cover plate 112.
As another kind of embodiment, touch control electrode 110 can be double-decker, and as Fig. 6, wherein one deck is arranged at the surface of the 3rd substrate 106, and another layer is arranged at the surface of cover plate 112.Or wherein one deck is arranged at the surface of the 3rd substrate 106, another layer is arranged at the surface of the second polaroid 107.It is wider that every layer of electrode can do by double-deck touch electrode structure, avoids open circuit, improves the reliability of product.In addition, for double-deck touch control electrode, the second grating drive electrode 109 on wherein one deck and the 3rd substrate 106 can also be shared, reduce further the thickness of device and reduce the operation making electrode together.
With further reference to Fig. 2 and Fig. 3, the position of the second polaroid 107 is transformed to the outgoing side of the 3rd substrate 106 by traditional location (surface of second substrate), hollow frame subsides 114 specifically can be adopted to fit in the surface of the 3rd substrate 106, optical cement 113 also can be adopted to fit in the inside surface of cover plate 112 by the mode of full laminating.Hollow frame pastes the one in 114 and optical cement 113 optional self-induced transparency optical cement OCA, liquid optical cement OCR or other transparent optical cements.
Based on above vibrational power flow, the relative position of touch control electrode 110 and the second polaroid 107 has multiple set-up mode.As Fig. 2, as a kind of embodiment, directly form touch control electrode 110 at the output surface of the 3rd substrate 106, the second polaroid 107 is fitted in cover plate 112 inside surface by optical cement 113, or be fitted in cover plate 112 surface by frame mode of pasting, then cover plate 112 and the 3rd substrate 106 fitted.As Fig. 3, as another kind of embodiment, directly form touch control electrode 110 at the output surface of the 3rd substrate 106, then by frame paste 114 laminating the second polaroids 107, then the second polaroid 107 light emission side laminating cover plate 112.
As Fig. 4, as another kind of embodiment, touch control electrode 110 is formed at a surface of the second polaroid 107, then the second polaroid 107 is fitted in the surface of the 3rd substrate 106 by frame or be fitted in cover plate 112 surface by full laminating type.
As Fig. 5, as another kind of embodiment, first form touch control electrode 110 on cover plate 112 surface, the second polaroid 107 is fitted in the surface of the 3rd substrate 106 by frame or is fitted in cover plate 112 surface by full laminating type.
Above structure is the situation that touch control electrode is single-layer electrodes, and described above for double-deck touch electrode structure, the present embodiment repeats no more.
The utility model arranges second substrate 104 between the first liquid crystal layer 103 and the second liquid crystal layer 105, as the common substrate of two liquid crystal cells, display driver electrode and grating drive electrode can be carried simultaneously, one piece of substrate and one deck optical cement is decreased relative to traditional structure, and then reduce thickness, also improve the brightness of viewing area; In addition, at the outgoing side of the 3rd substrate 106, the second polaroid 107 is set, relative to traditional structure, the position of its second polaroid 107 is moved to the outside of the 3rd substrate 106 by the outside of second substrate 104,3rd strong reflection of substrate 106 to light is weakened, the mode of being pasted by frame is fixed the second polaroid 107 and is not had significant difference by the display effect that the mode of full laminating is fixing, pastes mode then can reduce costs by frame; In addition, touch control electrode 110 is set to double-decker can also reduce open circuit, improves the reliability of device.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a bore hole 3D touch control display apparatus, it is characterized in that, comprise the first substrate, the first liquid crystal layer, second substrate, the second liquid crystal layer and the 3rd substrate that set gradually along image outbound course, described second substrate is that described first liquid crystal layer and the second liquid crystal layer share, the surface of described first substrate is provided with TFT display driver electrode, the apparent surface of described second substrate and the 3rd substrate is respectively equipped with the first grating drive electrode and the second grating drive electrode, and the outbound course of described 3rd substrate is also provided with touch control electrode.
2. bore hole 3D touch control display apparatus as claimed in claim 1, it is characterized in that, the surface of described second substrate is also provided with colored filter membrane, and described first grating drive electrode is arranged at the light emission side of described colored filter membrane.
3. bore hole 3D touch control display apparatus as claimed in claim 1, is characterized in that, described touch control electrode is arranged at the surface of described 3rd substrate described second grating drive electrode dorsad.
4. bore hole 3D touch control display apparatus as claimed in claim 1, is characterized in that, is provided with the first polaroid at described first substrate away from the side of described first liquid crystal layer, is provided with the second polaroid at described 3rd substrate away from the side of described second liquid crystal layer.
5. bore hole 3D touch control display apparatus as claimed in claim 4, it is characterized in that, described touch control electrode is arranged at arbitrary surface of described second polaroid.
6. bore hole 3D touch control display apparatus as claimed in claim 4, is characterized in that, also comprise the cover plate of the light emission side being arranged at described second polaroid.
7. bore hole 3D touch control display apparatus as claimed in claim 6, it is characterized in that, described touch control electrode is arranged at the inside surface of described cover plate.
8. bore hole 3D touch control display apparatus as claimed in claim 6, is characterized in that, described second polaroid pastes by full laminating type or frame the inside surface that mode is arranged at described cover plate.
9. bore hole 3D touch control display apparatus as claimed in claim 6, it is characterized in that, described touch control electrode is double-decker, and wherein one deck is arranged at the surface of described 3rd substrate, and another layer is arranged at the surface of described cover plate.
10. bore hole 3D touch control display apparatus as claimed in claim 4, it is characterized in that, described touch control electrode is double-decker, and wherein one deck is arranged at the surface of described 3rd substrate, and another layer is arranged at the surface of described second polaroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867609.4U CN204422933U (en) | 2014-12-31 | 2014-12-31 | A kind of bore hole 3D touch control display apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420867609.4U CN204422933U (en) | 2014-12-31 | 2014-12-31 | A kind of bore hole 3D touch control display apparatus |
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| CN204422933U true CN204422933U (en) | 2015-06-24 |
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| CN201420867609.4U Active CN204422933U (en) | 2014-12-31 | 2014-12-31 | A kind of bore hole 3D touch control display apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249491A (en) * | 2016-08-01 | 2016-12-21 | 京东方科技集团股份有限公司 | The apparatus and method that a kind of image shows |
| WO2018049814A1 (en) * | 2016-09-14 | 2018-03-22 | 京东方科技集团股份有限公司 | Naked eye three-dimensional display device |
| CN111240080A (en) * | 2020-03-16 | 2020-06-05 | 厦门理工学院 | 3D display panel and manufacturing method thereof |
| CN115202089A (en) * | 2022-06-14 | 2022-10-18 | Tcl华星光电技术有限公司 | Display screen manufacturing method and display screen |
| WO2023197262A1 (en) * | 2022-04-14 | 2023-10-19 | 京东方科技集团股份有限公司 | Display device and driving method therefor |
-
2014
- 2014-12-31 CN CN201420867609.4U patent/CN204422933U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249491A (en) * | 2016-08-01 | 2016-12-21 | 京东方科技集团股份有限公司 | The apparatus and method that a kind of image shows |
| WO2018049814A1 (en) * | 2016-09-14 | 2018-03-22 | 京东方科技集团股份有限公司 | Naked eye three-dimensional display device |
| US20180314075A1 (en) * | 2016-09-14 | 2018-11-01 | Boe Technology Group Co., Ltd. | Naked-eye three dimensional display device |
| US10534190B2 (en) * | 2016-09-14 | 2020-01-14 | Boe Technology Group Co., Ltd. | Naked-eye three dimensional display device |
| CN111240080A (en) * | 2020-03-16 | 2020-06-05 | 厦门理工学院 | 3D display panel and manufacturing method thereof |
| WO2023197262A1 (en) * | 2022-04-14 | 2023-10-19 | 京东方科技集团股份有限公司 | Display device and driving method therefor |
| CN115202089A (en) * | 2022-06-14 | 2022-10-18 | Tcl华星光电技术有限公司 | Display screen manufacturing method and display screen |
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