CN209707854U - A kind of touch controlled type flexibility LCD mould group - Google Patents
A kind of touch controlled type flexibility LCD mould group Download PDFInfo
- Publication number
- CN209707854U CN209707854U CN201920539971.1U CN201920539971U CN209707854U CN 209707854 U CN209707854 U CN 209707854U CN 201920539971 U CN201920539971 U CN 201920539971U CN 209707854 U CN209707854 U CN 209707854U
- Authority
- CN
- China
- Prior art keywords
- layer
- substrate
- mould group
- film layer
- membrane substrates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model discloses a kind of touch controlled type flexibility LCD mould groups, including array substrate and the color membrane substrates being arranged in above array substrate, the color membrane substrates include substrate, the chromatic filter layer that substrate lower surface is arranged in and the first PVA film layer in substrate upper surface that is cascading, touch control layer and the first TAC film layer, wherein the touch control layer is printed or is sprayed on the first PVA film layer by electrically conducting transparent collodion silk.A substrate is shared by chromatic filter layer and the first PVA film layer, reduce the thickness of color membrane substrates and reduces bad caused by polaroid in the prior art and LCD combination, and touch control layer and the polarizing layer on color membrane substrates are integrated, the technique that touch panel is fabricated separately can be saved, simple flow reduces thickness.
Description
Technical field
The utility model relates to flexible liquid crystal technical fields, relate more specifically to a kind of touch controlled type flexibility LCD mould group.
Background technique
Liquid crystal display becomes one of optimal display mode because of the display effect of low-power consumption, miniaturization and high quality.Closely
Nian Lai, high performance and diversified development with various electronic equipments install translucency in the display surface of liquid crystal display
The electronic equipment of touch screen gradually increase.The user of electronic equipment is by touch screen, on one side to positioned at the touch screen back side
The display content of liquid crystal display carries out visual confirmation, presses touch screen in the way of finger or pen etc. on one side to be operated,
It is convenient and practical.
Traditional touch screen includes double-layer structure and single layer structure, and touching is realized in the top by being superimposed upon liquid crystal display
Function is controlled, causes the thickness of mould group to increase, is unfavorable for the miniaturization and slimming of LCD mould group.And in the prior art, usually
It is fitted together again after touch screen is made respectively with liquid crystal display, increases production procedure, be unfavorable for simplifying production work
Skill and reduction production cost.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of reduction thickness, the simple touching of production
Control type flexibility LCD mould group.
The utility model technical effect to be achieved is realized by following scheme: a kind of touch controlled type flexibility LCD mould group, packet
The color membrane substrates for including array substrate and being arranged in above array substrate, the color membrane substrates include substrate, are arranged in substrate
The chromatic filter layer of substrate lower surface and the first PVA film layer in substrate upper surface that is cascading, touch control layer and the
One TAC film layer, wherein the touch control layer is printed or is sprayed on the first PVA film layer by electrically conducting transparent collodion silk.
Preferably, antistatic coating is additionally provided between the touch control layer and the first TAC film layer.
Preferably, the array substrate include flexible substrate, the tft layer that flexible substrate upper surface is set and
The lower polarizing layer of flexible substrate lower surface is set, and the color membrane substrates are equipped with the one side of chromatic filter layer towards array substrate
One side contraposition fitting setting equipped with thin film transistor (TFT).
Preferably, the lower polarizing layer includes the second PVA film layer and the 2nd TAC being cascading in flexible substrate
Film layer.
Preferably, the color membrane substrates and array substrate seal contraposition fitting by glue frame and are arranged.
Preferably, the substrate and flexible substrate are all made of PMMA material.
Preferably, the thickness of the substrate and flexible substrate is 0.12mm.
The color membrane substrates of the utility model are successively to make the first PVA film layer, touching in the upper surface of substrate by elder generation
Layer and the first TAC film layer are controlled, then makes chromatic filter layer in the lower surface of substrate, makes chromatic filter layer and the first PVA film
Layer shares a substrate, reduces the thickness of color membrane substrates and reduces caused by polaroid in the prior art and LCD combination
It is bad, and touch control layer is printed or is sprayed on the first PVA film layer by electrically conducting transparent collodion silk, it is the equal of by touch control layer and coloured silk
Polarizing layer in ilm substrate is integrated, and can save the technique that touch panel is fabricated separately, and simple flow reduces thickness, and
Using the first TAC film layer simultaneously as the protective layer of touch control layer and the first PVA film layer, further decrease thickness.
Detailed description of the invention
Fig. 1 is a kind of structure letter view of touch controlled type flexibility LCD mould group in the utility model.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples, the examples of the embodiments are in attached drawing
In show, in which the same or similar labels are throughly indicated same or similar elements or with the same or similar functions
Element.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to for explaining the utility model, and cannot understand
For limitations of the present invention.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.
In addition, term " first ", " second ", " third " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic." first ", " second ", " third " are defined as a result,
Feature can explicitly or implicitly include one or more this feature." multiple " contain in the description of the present invention,
Justice is two or more, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
Calmly ", the terms such as " setting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also may be used also indirectly connected through an intermediary
To be the interaction relationship of connection or two elements inside two elements.For the ordinary skill in the art,
The concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
As shown in Figure 1, the utility model embodiment provides a kind of touch controlled type flexibility LCD mould group, including 100 He of array substrate
The color membrane substrates 200 of 100 top of array substrate are set, are additionally provided with liquid crystal between the array substrate 100 and color membrane substrates 200
Layer 300, the mating reaction of the array substrate 100, color membrane substrates 200 and liquid crystal layer 300 realize that the colored of image shows.
Color membrane substrates 200 described in the utility model include substrate 210,210 lower surface of substrate are arranged in
It chromatic filter layer 220 and is cascading in the first PVA (polyvinyl alcohol) film layer 230 of 210 upper surface of substrate, touch-control
Layer 240 and the first TAC (Triafol T) film layer 250, wherein the touch control layer 240 is printed or sprayed by electrically conducting transparent collodion silk
It is coated in and forms the touch-control effect for realizing LCD mould group on the first PVA film layer 230, the electrically conducting transparent glue uses transparent electron PEDOA
Macromolecule conducting material is adhesive sticker, has the advantages that flexible, bent, not easily broken.The touch control layer 240 can be using double
Layer can also use single layer.
200 manufacturing process of color membrane substrates of the utility model are as follows: first successively make first in the upper surface of substrate 210
PVA film layer 230, touch control layer 240 and the first TAC film layer 250, then chromatic filter layer is made in the lower surface of substrate 210
220, so that chromatic filter layer 220 and the first PVA film layer 230 is shared a substrate 210, reduces the thickness of color membrane substrates 200
Degree and to reduce polaroid and LCD in the prior art bad caused by combining, and touch control layer 240 printed by electrically conducting transparent collodion silk or
Person is sprayed on the first PVA film layer 230, is the equal of that touch control layer 240 and the polarizing layer on color membrane substrates 200 are integrated,
Can save the technique that touch panel is fabricated separately, simple flow reduces thickness, and using the first TAC film layer 250 and meanwhile as
The protective layer of touch control layer 240 and the first PVA film layer 230, further decreases thickness.
It is additionally provided between the touch control layer 240 and the first TAC film layer 250 as a further improvement of the utility model, anti-
Electrostatic coating 260, the antistatic coating 260 are formed in using the coating of antimony oxide (Sb2O5) particle or other anti-static materials
The outer surface of touch control layer 240 may be implemented to carry out electrostatic protection effect to touch control layer 240.
Array substrate 100 described in the utility model includes flexible substrate 110,110 upper surface of flexible substrate is arranged in
Tft layer 120 and the lower polarizing layer 130 that 110 lower surface of flexible substrate is arranged in, the color membrane substrates 200 are equipped with colour
The one side of filter layer 220 is equipped with the one side contraposition fitting setting of thin film transistor (TFT) towards array substrate 100, and is electrically connected mould
The mainboard of group realizes that the color image of mould group is shown.More preferably, the lower polarizing layer 130 includes being cascading in flexible base
The second PVA film layer 131 and the second TAC film layer 132 on material 110, using flexible substrate 110 simultaneously as lower 130 He of polarizing layer
The substrate of tft layer 120 reduces the thickness of array substrate 100.
Color membrane substrates 200 described in the utility model and array substrate 100 can seal contraposition fitting by glue frame 40 and set
It sets.
The lower polarizing layer 130 and the first PVA film layer 230 have orthogonal polarization axle, are by incident light polarization
Light with the light component for being parallel to lower polarizing layer 130 and the first PVA film layer 230.The flexibility LCD mould group utilizes liquid crystal layer
300 liquid crystal molecule optical anisotropy and polarization characteristic generates image, and liquid crystal molecule has long and thin shape, liquid crystal molecule
Along specific direction orientation, by applying the alignment direction of electric field controls liquid crystal molecule, and the alignment direction of liquid crystal molecule is according to institute
The direction of the electric field of application and change, and due to optical anisotropy, light is reflected along the alignment direction of liquid crystal molecule, thus
Show image.
Substrate 210 described in the utility model embodiment and flexible substrate 110 can use ordinary skill
Various types of materials known to personnel, such as TAC(Triafol T), PVC(polyvinyl chloride), PET(poly terephthalic acid
Glycol ester), PP(polypropylene) etc. materials or its mixture, it is furthermore preferred that the substrate 210 and flexible substrate 110
It is all made of PMMA(polymethyl methacrylate) material.The thickness of the substrate 210 and flexible substrate 110 is preferably all
0.12mm, to meet quality under the premise of reach most thin thickness.
Finally, it should be noted that above embodiments be only to illustrate the technical solution of the embodiment of the present invention rather than to its into
Row limitation, although the embodiment of the present invention is described in detail referring to preferred embodiment, those skilled in the art
It should be understood that the technical solution of the embodiment of the present invention can be still modified or replaced equivalently, and these are modified or wait
The range of modified technical solution disengaging technical solution of the embodiment of the present invention cannot also be made with replacement.
Claims (7)
1. a kind of touch controlled type flexibility LCD mould group, including array substrate and the color membrane substrates being arranged in above array substrate, feature
It is, the color membrane substrates include substrate, the chromatic filter layer that substrate lower surface is arranged in and are cascading
In the first PVA film layer of substrate upper surface, touch control layer and the first TAC film layer, wherein the touch control layer passes through electrically conducting transparent
Collodion silk is printed or is sprayed on the first PVA film layer.
2. a kind of touch controlled type flexibility LCD mould group as described in claim 1, which is characterized in that the touch control layer and the first TAC film
Antistatic coating is additionally provided between layer.
3. a kind of touch controlled type flexibility LCD mould group as described in claim 1, which is characterized in that the array substrate includes flexibility
Substrate, the tft layer that flexible substrate upper surface is set and the lower polarizing layer that flexible substrate lower surface is set, it is described
The one side that color membrane substrates are equipped with chromatic filter layer is equipped with the one side contraposition fitting setting of thin film transistor (TFT) towards array substrate.
4. a kind of touch controlled type flexibility LCD mould group as claimed in claim 3, which is characterized in that the lower polarizing layer includes successively
It is stacked the second PVA film layer and the second TAC film layer in flexible substrate.
5. a kind of touch controlled type flexibility LCD mould group as described in claim 1, which is characterized in that the color membrane substrates and array base
Plate seals contraposition fitting setting by glue frame.
6. a kind of touch controlled type flexibility LCD mould group as described in claim 1, which is characterized in that the substrate and flexible base
Material is all made of PMMA material.
7. a kind of touch controlled type flexibility LCD mould group as described in claim 1, which is characterized in that the substrate and flexible base
The thickness of material is 0.12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920539971.1U CN209707854U (en) | 2019-04-19 | 2019-04-19 | A kind of touch controlled type flexibility LCD mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920539971.1U CN209707854U (en) | 2019-04-19 | 2019-04-19 | A kind of touch controlled type flexibility LCD mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209707854U true CN209707854U (en) | 2019-11-29 |
Family
ID=68648488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920539971.1U Active CN209707854U (en) | 2019-04-19 | 2019-04-19 | A kind of touch controlled type flexibility LCD mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209707854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323975A (en) * | 2020-04-09 | 2020-06-23 | Tcl华星光电技术有限公司 | Optical film with dimming characteristic and manufacturing method thereof |
-
2019
- 2019-04-19 CN CN201920539971.1U patent/CN209707854U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323975A (en) * | 2020-04-09 | 2020-06-23 | Tcl华星光电技术有限公司 | Optical film with dimming characteristic and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7869113B2 (en) | Display device using electrochromism and methods of driving the same | |
| CN101441342B (en) | Touch control panel and liquid crystal display panel | |
| US10261353B2 (en) | Display device | |
| CN110764291B (en) | Display device capable of realizing visual angle switching and display method and manufacturing method thereof | |
| KR101328624B1 (en) | Display device and method of manufacturing the same | |
| US11016320B2 (en) | Display device with viewing angle switching, display method and fabrication method thereof | |
| US20140022465A1 (en) | Color filter substrate, touch display panel and touch display device | |
| CN211654163U (en) | Display screen and display device | |
| US10088718B2 (en) | Touch liquid crystal display and method of controlling the same | |
| CN108089365A (en) | Display device | |
| CN101910985A (en) | Touch panel and touch panel display | |
| CN104297997B (en) | Liquid crystal display panel, and display method and display device thereof | |
| US20040212749A1 (en) | Method for fabricating touch panel integrated liquid crystal display device | |
| CN209707854U (en) | A kind of touch controlled type flexibility LCD mould group | |
| CN102819154B (en) | Liquid crystal panel and display device | |
| CN114967198A (en) | Display device and method for manufacturing the same | |
| CN201489236U (en) | Liquid crystal display device with touch screen and vehicle-mounted electronic equipment | |
| CN109031771A (en) | Liquid crystal display die set, liquid crystal display and display equipment | |
| CN108646475A (en) | A kind of and integrated liquid crystal instrument disk of large scale TFT screens | |
| CN210072574U (en) | Large-size electronic blackboard | |
| CN110456579A (en) | Display module and electronic equipment | |
| CN209674142U (en) | A kind of touch controlled type OLCD display device | |
| CN209674141U (en) | A kind of flexible display apparatus that screen accounting is high | |
| KR20010091312A (en) | Display Assembly including a Display panel integrated with a Touch Panel | |
| CN207690046U (en) | A kind of IPS types touch-control display module and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |