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CN-224232303-U - Novel glass coating cover plate and display device

CN224232303UCN 224232303 UCN224232303 UCN 224232303UCN-224232303-U

Abstract

The utility model relates to the technical field of glass cover plates, and discloses a novel glass coated cover plate and a display device. The glass substrate is covered on the surface of the display device and used for protecting the display device, the oxide layer is covered on the glass substrate and comprises a titanium oxide layer, the titanium oxide layer has high permeability and ultraviolet resistance, the ink layer is covered on the surface of the oxide layer and is a water-color-changing ink layer, the surface of the ink layer is provided with a silicon dioxide layer, the ink layer is arranged at the edge of the oxide layer, and diamond-shaped hollowed areas are arranged on the ink layer and the silicon dioxide layer. The ink layer is arranged on the outer side of the oxide layer, so that the color can be changed under the condition of meeting a water source or contacting air humidity. In order to avoid abrasion of the ink layer, the surface of the ink layer is provided with a silicon dioxide layer, and in addition, the diamond hollow structure has more attractive appearance, so that the attractive appearance of the outer surface of the display device is increased, and the use appearance of a user is improved.

Inventors

  • WU SIQI
  • HUANG SHENGMOU
  • YANG YAOQI
  • YANG WEIQING

Assignees

  • 信利光电股份有限公司

Dates

Publication Date
20260512
Application Date
20250429

Claims (10)

  1. 1. The utility model provides a novel glass coating film apron which characterized in that includes: a glass substrate (1) which is covered on the surface of the display device and is used for protecting the display device; An oxide layer (2) covering the glass substrate (1), wherein the oxide layer (2) comprises a titanium oxide layer (21), and the titanium oxide layer (21) has high permeability and ultraviolet resistance; The ink layer (3) is covered on the surface of the oxide layer (2), the ink layer (3) is a water-color-changeable ink layer, and a silicon dioxide layer (32) is arranged on the surface of the ink layer (3); the printing ink layer (3) is arranged at the edge of the oxide layer (2), and diamond-shaped hollowed-out areas (31) are formed in the printing ink layer (3) and the silicon dioxide layer (32).
  2. 2. The novel glass coated cover plate according to claim 1, wherein, The glass substrate (1) comprises a visible area (11) and a non-visible area (12); The non-visible area (12) is arranged at the periphery of the visible area (11) along the side line of the visible area (11); The ink layer (3) is arranged at the non-visible area (12) and does not enter the visible area (11).
  3. 3. A new glass coated cover plate according to claim 1, characterized in that the oxide layer (2) further comprises: and a molybdenum oxide layer (22) which is provided between the titanium oxide layer (21) and the glass substrate (1) and has high light transmittance and wear resistance.
  4. 4. A new glass coated cover plate according to claim 1, characterized in that the oxide layer (2) further comprises: And a tungsten oxide layer (23) which is provided on the surface of the titanium oxide layer (21) and is located on the side away from the glass substrate (1) and has electrochromic properties.
  5. 5. The novel glass coated cover plate according to claim 4, wherein the oxide layer (2) further comprises: An indium tin oxide layer (24) which is provided between the tungsten oxide layer (23) and the ink layer (3) and has high light transmittance and high conductivity.
  6. 6. A novel glass coated cover plate according to claim 3, wherein, The molybdenum oxide layer (22) has a thickness of between 50 nanometers and 100 nanometers.
  7. 7. The novel glass coated cover plate according to claim 1, wherein, The thickness of the titanium oxide layer (21) is between 100 nm and 200 nm.
  8. 8. The novel glass coated cover plate according to claim 4, wherein, The tungsten oxide layer (23) has a thickness of between 50 nm and 150 nm.
  9. 9. The novel glass coated cover plate according to claim 1, wherein, The thickness of the ink layer (3) is between 6 and 8 microns.
  10. 10. A display device comprising a novel glass coated cover plate according to any one of claims 1-9.

Description

Novel glass coating cover plate and display device Technical Field The utility model relates to the technical field of glass cover plates, in particular to a novel glass coated cover plate and a display device. Background With advances in technology and consumer pursuing product versatility, traditional glass cover plates have been difficult to meet the market's comprehensive demands for aesthetics, durability, and intelligent functionality. The existing glass cover plate has a certain improvement in light transmittance, ultraviolet resistance and self-cleaning capability, but lacks unique visual interaction and environment perception capability. In addition, the durability of conventional glass cover plates in complex environments is also challenging. The visual interaction in the existing glass cover plate and the invariance of the outer surface lead to poor user experience. Disclosure of utility model In order to solve the problems in the prior art, the utility model provides a novel glass coating cover plate and a display device. On one hand, the novel glass coated cover plate adopts the following technical scheme that a glass substrate is covered on the surface of a display device and is used for protecting the display device, an oxide layer is covered on the glass substrate, the oxide layer comprises a titanium oxide layer, the titanium oxide layer has high permeability and ultraviolet resistance, an ink layer is covered on the surface of the oxide layer and is a water-color-changeable ink layer, a silicon dioxide layer is arranged on the surface of the ink layer, the ink layer is arranged at the edge of the oxide layer, and diamond-shaped hollowed-out areas are arranged on the ink layer and the silicon dioxide layer. Optionally, the glass substrate comprises a visible area and a non-visible area, the non-visible area is arranged on the periphery of the visible area along the edge of the visible area, and the ink layer is arranged at the non-visible area and does not enter the visible area. Optionally, the oxide layer further comprises a molybdenum oxide layer, and the molybdenum oxide layer is arranged between the titanium oxide layer and the glass substrate and has high light transmittance and wear resistance. Optionally, the oxide layer further comprises a tungsten oxide layer, which is arranged on the surface of the titanium oxide layer and is positioned on one side far away from the glass substrate, and has electrochromic property. Optionally, the oxide layer further comprises an indium tin oxide layer, which is arranged between the tungsten oxide layer and the ink layer, and has high light transmittance and high conductivity. Optionally, the thickness of the molybdenum oxide layer is between 50 nm and 100 nm. Optionally, the thickness of the titanium oxide layer is between 100 nm and 200 nm. Optionally, the thickness of the tungsten oxide layer is between 50 and 150 nanometers, and the thickness of the ink layer is between 6 and 8 micrometers. On the other hand, the display device provided by the utility model comprises the novel glass coated cover plate. Any one of the technical schemes has at least one part of the following beneficial effects: 1. the ink layer is in contact with the external environment, so that the ink layer can change color when the ink layer meets a water source or contacts air humidity. In addition, the diamond hollow structure has more attractive appearance, so that the attractive appearance of the outer surface of the display device is increased, and the use appearance of a user is improved; 2. The tungsten trioxide layer endows the cover plate with a special electrochromic function, so that the cover plate can present different colors according to the change of an external electric field, and the intellectualization and interactivity of the display device are improved. Meanwhile, the water-color-changeable ink layer also provides the functions of waterproof identification and environment-sensitive display; 3. by precisely controlling the thickness and refractive index of each layer, the optical performance of the cover plate can be optimized, the light transmittance can be improved, and the reflection and scattering can be reduced. Drawings FIG. 1 is a schematic view of a cut-out structure of a novel glass coated cover plate of the present utility model; FIG. 2 is a schematic view of a diamond-shaped hollowed-out area of a novel glass coated cover plate according to the utility model; FIG. 3 is a diagram showing the structure of a novel glass coated cover glass substrate according to the present utility model. Reference numerals indicate 1, glass substrate, 11, visible area, 12, non-visible area; 2. Oxide layer, 21, titanium oxide layer, 22, molybdenum oxide layer, 23, tungsten oxide layer, 24, indium tin oxide layer; 3. the printing ink comprises an ink layer, a diamond hollow area and a silicon dioxide layer 32. Detailed Description The following description of the em