US 12,284,305 B2
Display screen assembly and mobile terminal
Yongshan Zhou, Shenzhen (CN); Feng Zhang, Shenzhen (CN); Gao Yuan, Shenzhen (CN); and Mingyuan Zhao, Shenzhen (CN)
Assigned to Honor Device Co., Ltd., Shenzhen (CN)
Appl. No. 17/915,800
Filed by Honor Device Co., Ltd., Shenzhen (CN)
PCT Filed May 17, 2022, PCT No. PCT/CN2022/093290
§ 371(c)(1), (2) Date Sep. 29, 2022,
PCT Pub. No. WO2023/273664, PCT Pub. Date Jan. 5, 2023.
Claims priority of application No. 202110728042.7 (CN), filed on Jun. 29, 2021.
Prior Publication US 2024/0236218 A1, Jul. 11, 2024
Int. Cl. G02F 1/1333 (2006.01); G02F 1/1335 (2006.01); H04M 1/02 (2006.01)
CPC H04M 1/0266 (2013.01) [G02F 1/133331 (2021.01); G02F 1/133512 (2013.01); G02F 2202/22 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A display screen assembly of a mobile terminal, wherein the display screen assembly comprises:
a transparent cover plate; and
a display;
wherein the transparent cover plate comprises a transparent region and a light-shielding region located at a side edge of the transparent region, the transparent region comprises a first inner surface, the light-shielding region comprises a second inner surface connected to the first inner surface, and the display is stacked on the first inner surface of the transparent region;
wherein a charge blocking layer is arranged on at least a part of the second inner surface of the light-shielding region, and the charge blocking layer extends along two opposite side edges of the display to block charges generated outside the mobile terminal from entering the display; and
wherein an edge of the transparent cover plate is provided with a first assembling edge, the light-shielding region comprises an extension region on a side away from the transparent region, the extension region covers the first assembling edge, and the charge blocking layer is stacked on the extension region.