CN211956439U - Touch show window and display device with same - Google Patents
Touch show window and display device with same Download PDFInfo
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- CN211956439U CN211956439U CN202020883644.0U CN202020883644U CN211956439U CN 211956439 U CN211956439 U CN 211956439U CN 202020883644 U CN202020883644 U CN 202020883644U CN 211956439 U CN211956439 U CN 211956439U
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Abstract
The utility model discloses a touch-control show window, including unit and the touch-control unit of adjusting luminance, the unit of adjusting luminance includes first base plate, second base plate, and sets up first base plate with liquid crystal layer between the second base plate, the touch-control unit includes photosensitive resin unit and nanometer conductive unit, the embedding of nanometer conductive unit photosensitive resin unit, photosensitive resin unit directly sets up first base plate or the surface of second base plate. The utility model discloses still disclose a display device with touch-control show window, including projecting apparatus, information transmission device and touch-control show window, information transmission device connects respectively the projecting apparatus with touch-control show window, touch-control show window is foretell touch-control show window, wherein, the projecting apparatus sets up adjust luminance unit one side, the touch-control unit sets up adjust luminance the opposite side of unit. Through the structure, the number of structural layers of the touch show window is reduced, so that the thickness of the touch show window is reduced, and the appearance of the touch show window is greatly improved.
Description
Technical Field
The utility model relates to a touch-control technical field especially relates to a touch-control show window and have display device of touch-control show window.
Background
With the development of science and technology, various technical communication conferences are held continuously and the scale is enlarged continuously, and the display form adopting the touch show window is widely applied. In the traditional touch show window, the dimming unit and the touch unit are attached together through OCA (optically clear adhesive), so that the touch show window is large in thickness and does not conform to the existing ultrathin concept.
The foregoing description is provided for general background information and is not admitted to be prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reduce touch-control show window of thickness and have display device of touch-control show window.
The utility model provides a touch-control show window, including unit and the touch-control unit of adjusting luminance, the unit of adjusting luminance includes first base plate, second base plate, and sets up liquid crystal layer between first base plate and the second base plate, the touch-control unit includes photosensitive resin unit and nanometer conductive unit, the embedding of nanometer conductive unit photosensitive resin unit, photosensitive resin unit directly sets up first base plate or the surface of second base plate.
In one embodiment, the photosensitive resin unit includes a first photosensitive resin layer and a second photosensitive resin layer, the nano conductive unit includes a first conductive layer and a second conductive layer, the first conductive layer is embedded into the first photosensitive resin layer and forms a first touch layer with the first photosensitive resin layer, the second conductive layer is embedded into the second photosensitive resin layer and forms a second touch layer with the second photosensitive resin layer, the first touch layer and the second touch layer are attached together, and the first touch layer is directly disposed on the first substrate or the second substrate.
In one embodiment, the first photosensitive resin layer is provided with a first grid groove, the first grid groove is filled with a conductive material to form the first conductive layer, the second photosensitive resin layer is provided with a second grid groove, and the second grid groove is filled with a conductive material to form the second conductive layer.
In one embodiment, the touch unit further includes an insulating support layer disposed between the first touch layer and the second touch layer, and a glass cover plate disposed on a surface of the second touch layer on a side away from the insulating support layer.
In one embodiment, the touch unit further includes a transparent substrate and a protection layer, the transparent substrate is disposed between the first touch layer and the second touch layer, and the protection layer is disposed on a surface of the second touch layer away from the transparent substrate.
The utility model also provides a display device with touch-control show window, including projecting apparatus, information transmission device and touch-control show window, information transmission device connects respectively the projecting apparatus with touch-control show window, touch-control show window is foretell touch-control show window, wherein, the projecting apparatus sets up adjust luminance unit one side, the touch-control unit sets up adjust luminance the opposite side of unit.
In one embodiment, the information transmission device is further connected to the dimming unit and the touch unit respectively.
The utility model provides a touch-control show window, through photosensitive resin unit directly sets up first base plate or the surface of second base plate has reduced the number of layers of structure of touch-control show window to reduce the thickness of touch-control show window, improved touch-control show window outward appearance greatly.
Drawings
Fig. 1 is a schematic structural view of a touch show window according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of a touch show window according to a first embodiment of the present invention, which has a photosensitive resin layer and a conductive layer;
fig. 3 is a schematic structural view of a touch show window according to a second embodiment of the present invention;
fig. 4 is a schematic structural view of a touch show window according to a third embodiment of the present invention;
fig. 5 is a schematic structural view of a touch show window according to a fourth embodiment of the present invention;
fig. 6 is a schematic structural diagram of a display device with a touch show window according to an embodiment of the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
First embodiment
Referring to fig. 1 and 2, a touch show window provided in a first embodiment of the present invention includes a light modulating unit 1 and a touch unit 2, where the light modulating unit 1 includes a first substrate 13, a second substrate 11, and a liquid crystal layer 12 disposed between the first substrate 13 and the second substrate 11. The touch unit 2 includes a photosensitive resin unit and a nano conductive unit embedded in the photosensitive resin unit, and the photosensitive resin unit is directly disposed on the first substrate 13.
The dimming cell 1 has high transparency, and a material thereof for dimming is a liquid crystal material, that is, the liquid crystal layer 12 is used for dimming.
The first substrate 13 and the second substrate 11 both have high transparency, and both are made of PET (Polyethylene terephthalate), PC (Polycarbonate), or PMMA (Polymethyl methacrylate), and the materials of the two may be the same or different. Preferably, the first substrate 13 and the second substrate 11 are both made of PET.
The photosensitive resin unit includes a first photosensitive resin layer 241 and a second photosensitive resin layer 261; the nano-conductive unit includes a first conductive layer 242 and a second conductive layer 262. The first conductive layer 242 is embedded in the first photosensitive resin layer 241 and the first photosensitive resin layer 241 to form the first touch layer 24; the second conductive layer 262 is embedded in the second photosensitive resin layer 261 and the second photosensitive resin layer 261 to form the second touch layer 26. The first touch layer 24 and the second touch layer 26 are bonded together, and the first touch layer 24 is directly disposed on the first substrate 13.
The first photosensitive resin layer 241 is provided with a first grid groove 2411, the width of the first grid groove 2411 is 1-20 um, and the depth is 2-15 um; the first conductive layer 242 is formed by filling a conductive material in the first mesh groove 2411. The second photosensitive resin layer 261 is provided with second grid grooves 2611, the width of the second grid grooves 2611 is 1-20 um, and the depth is 2-15 um; the second conductive layer 262 is formed by filling a conductive material in the second grid groove 2611.
The touch unit 2 further comprises an insulating support layer 25 and a glass cover plate 27, wherein the insulating support layer 25 is arranged between the first touch layer 24 and the second touch layer 26, and the glass cover plate 27 is arranged on the surface of the second touch layer 26 on the side far away from the insulating support layer 25.
In practice, a photosensitive resin material is coated on the first substrate 13 to form the first photosensitive resin layer 241, a first grid groove 2411 is formed on the first photosensitive resin layer 241 by imprinting, and then a conductive material is filled into the first grid groove 2411 to form the first conductive layer 242. And coating UV glue on the first touch layer 24, and curing to form an insulating support layer 25. A photosensitive resin material is coated on the surface of the insulating support layer 25 far away from the first conductive layer 242 to form a second photosensitive resin layer 261, a second grid groove 2611 with the width of 1-20 um and the depth of 2-15 um is formed on the second photosensitive resin layer 261 in an embossing mode, and then a conductive material is filled into the second grid groove 2611 to form a second conductive layer 262. Coating a layer of OCA optical cement on the surface of one side, far away from the insulating support layer 25, of the second touch layer 26, and attaching the glass cover plate 27 to the OCA optical cement.
Second embodiment
Referring to fig. 3, a touch show window provided in a second embodiment of the present invention is different from the first embodiment in that in the present embodiment, the photosensitive resin unit is directly disposed on the surface of the second substrate 11.
In practical operation, a photosensitive resin material is coated on the second substrate 11 to form the first photosensitive resin layer 241, a first grid groove 2411 with a width of 1-20 um and a depth of 2-15 um is formed on the first photosensitive resin layer 241 by imprinting, and then a conductive material is filled into the first grid groove 2411 to form the first conductive layer 242. And coating UV glue on the first touch layer 24, and curing to form an insulating support layer 25. A photosensitive resin material is coated on the surface of the insulating support layer 25 far away from the first conductive layer 242 to form a second photosensitive resin layer 261, a second grid groove 2611 with the width of 1-20 um and the depth of 2-15 um is formed on the second photosensitive resin layer 261 in an embossing mode, and then a conductive material is filled into the second grid groove 2611 to form a second conductive layer 262. Coating a layer of OCA optical cement on the surface of one side, far away from the insulating support layer 25, of the second touch layer 26, and attaching the glass cover plate 27 to the OCA optical cement.
Third embodiment
Referring to fig. 4, a touch show window provided in a third embodiment of the present invention is different from the first embodiment in that in the present embodiment, the insulating support layer 25 and the glass cover plate 27 are not provided, but the touch unit 2 is further provided with a transparent substrate 28 and a protective layer 29.
The transparent substrate 28 is disposed between the first touch layer 24 and the second touch layer 26, and the protection layer 29 is disposed on a surface of the second touch layer 26 away from the transparent substrate 28. Specifically, the protective layer 29 is a glass cover plate or a PET substrate provided with a hardened layer, wherein the hardened layer has a thickness of 1-5 μm, and the hardened layer is any one of a UV hardened resin layer, an aluminum-plated layer, and a nano ceramic resin layer.
In practical operation, a photosensitive resin material is coated on the first substrate 13 to form the first photosensitive resin layer 241, a first grid groove 2411 with a width of 1-20 um and a depth of 2-15 um is formed on the first photosensitive resin layer 241 by imprinting, and then a conductive material is filled into the first grid groove 2411 to form the first conductive layer 242. A layer of OCA optical adhesive is coated on the first touch layer 24, and the transparent substrate 28 is attached to the OCA optical adhesive. Coating a photosensitive resin material on the surface of the transparent substrate 28 far away from the OCA optical cement side to form a second photosensitive resin layer 261, then forming a second grid groove 2611 with a width of 1-20 um and a depth of 2-15 um on the second photosensitive resin layer 261 by adopting an imprinting mode, and then filling a conductive material into the second grid groove 2611 to form a second conductive layer 262. A layer of OCA optical adhesive is coated on the surface of the second touch layer 26 on the side far away from the transparent substrate 28, and the protective layer 29 is attached to the OCA optical adhesive.
Fourth embodiment
Referring to fig. 5, a touch show window provided in a fourth embodiment of the present invention is different from the third embodiment in that in the present embodiment, the photosensitive resin units are directly disposed on the second substrate 11.
In practical operation, a photosensitive resin material is coated on the second substrate 11 to form the first photosensitive resin layer 241, a first grid groove 2411 with a width of 1-20 um and a depth of 2-15 um is formed on the first photosensitive resin layer 241 by imprinting, and then a conductive material is filled into the first grid groove 2411 to form the first conductive layer 242. A layer of OCA optical adhesive is coated on the first touch layer 24, and the transparent substrate 28 is attached to the OCA optical adhesive. Coating a photosensitive resin material on the surface of the transparent substrate far away from the OCA optical cement to form a second photosensitive resin layer 261, then forming a second grid groove 2611 with the width of 1-20 um and the depth of 2-15 um on the second photosensitive resin layer 261 by adopting an imprinting mode, and then filling a conductive material into the second grid groove 2611 to form a second conductive layer 262. A layer of OCA optical adhesive is coated on the surface of the second touch layer 26 on the side far away from the transparent substrate 28, and the protective layer 29 is attached to the OCA optical adhesive.
Referring to fig. 1 and 6, the present invention further provides a display device with a touch show window, which includes a projector 4, an information transmission device 3 and the touch show window. The information transmission device is respectively connected with the projector 4 and the touch show window, and the touch show window is the touch show window. The projector 4 is disposed on one side of the dimming unit 1, and the touch unit 2 is disposed on the other side of the dimming unit 1.
Specifically, the information transmission device 3 is connected to the dimming unit 1 and the touch unit 2, respectively.
In the drawings, the size and relative sizes of layers and regions may be exaggerated for clarity. It will be understood that when an element such as a layer, region or substrate is referred to as being "formed on," "disposed on" or "located on" another element, it can be directly on the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly formed on" or "directly disposed on" another element, there are no intervening elements present.
In this document, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms can be understood in a specific case to those of ordinary skill in the art.
In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the sake of clarity and convenience of description of the technical solutions, and thus, should not be construed as limiting the present invention.
As used herein, the ordinal adjectives "first", "second", etc., used to describe an element are merely to distinguish between similar elements and do not imply that the elements so described must be in a given sequence, either temporally, spatially, in ranking, or in any other manner.
As used herein, the meaning of "a plurality" or "a plurality" is two or more unless otherwise specified.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A touch control showcase is characterized by comprising a dimming unit and a touch control unit, wherein the dimming unit comprises a first substrate, a second substrate and a liquid crystal layer arranged between the first substrate and the second substrate, the touch control unit comprises a photosensitive resin unit and a nano conductive unit, the nano conductive unit is embedded into the photosensitive resin unit, and the photosensitive resin unit is directly arranged on the surface of the first substrate or the second substrate.
2. The touch-controlled showcase of claim 1, wherein the photosensitive resin unit includes a first photosensitive resin layer and a second photosensitive resin layer, and the nano conductive unit includes a first conductive layer embedded in the first photosensitive resin layer and the first photosensitive resin layer to form a first touch layer, and a second conductive layer embedded in the second photosensitive resin layer and the photosensitive second resin layer to form a second touch layer, the first touch layer and the second touch layer being attached together, and the first touch layer being directly disposed on the first substrate or the second substrate.
3. The touch-controlled showcase of claim 2, wherein the first photosensitive resin layer is provided with first mesh grooves filled with a conductive material to form the first conductive layer, and wherein the second photosensitive resin layer is provided with second mesh grooves filled with a conductive material to form the second conductive layer.
4. The touch shop window of claim 2, wherein the touch unit further comprises an insulating support layer disposed between the first touch layer and the second touch layer, and a glass cover plate disposed on a surface of the second touch layer on a side away from the insulating support layer.
5. The touch-controlled showcase according to claim 2, wherein the touch-control unit further includes a transparent substrate disposed between the first touch-control layer and the second touch-control layer, and a protective layer disposed on a surface of the second touch-control layer on a side away from the transparent substrate.
6. A display device with a touch show window, comprising a projector, an information transmission device and a touch show window, wherein the information transmission device is respectively connected with the projector and the touch show window, the touch show window is the touch show window as claimed in any one of claims 1 to 5, wherein the projector is arranged on one side of the dimming unit, and the touch unit is arranged on the other side of the dimming unit.
7. The display device with the touch show window of claim 6, wherein the information transmission device is further connected to the dimming unit and the touch unit, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883644.0U CN211956439U (en) | 2020-05-22 | 2020-05-22 | Touch show window and display device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883644.0U CN211956439U (en) | 2020-05-22 | 2020-05-22 | Touch show window and display device with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211956439U true CN211956439U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020883644.0U Active CN211956439U (en) | 2020-05-22 | 2020-05-22 | Touch show window and display device with same |
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| CN (1) | CN211956439U (en) |
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- 2020-05-22 CN CN202020883644.0U patent/CN211956439U/en active Active
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Address after: No.68 Xinchang Road, Suzhou Industrial Park, Suzhou, Jiangsu Province Patentee after: Suzhou Weiyeda Technology Co.,Ltd. Patentee after: Weiyeda Technology (Jiangsu) Co.,Ltd. Address before: No.68 Xinchang Road, Suzhou Industrial Park, Suzhou, Jiangsu Province Patentee before: IVTOUCH Co.,Ltd. Patentee before: Weiyeda Technology (Jiangsu) Co.,Ltd. |