US 12,071,009 B2
Vehicle-mounted display panel and vehicle device
Shoudong Zhang, Hubei (CN); Zheng Zhou, Hubei (CN); and Suimang Song, Hubei (CN)
Assigned to Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan (CN)
Appl. No. 17/297,531
Filed by Wuhan China Star Optoelectronics Technology Co., Ltd., Hubei (CN)
PCT Filed May 19, 2021, PCT No. PCT/CN2021/094612
§ 371(c)(1), (2) Date May 27, 2021,
PCT Pub. No. WO2022/227141, PCT Pub. Date Nov. 3, 2022.
Claims priority of application No. 202110467088.8 (CN), filed on Apr. 28, 2021.
Prior Publication US 2024/0017611 A1, Jan. 18, 2024
Int. Cl. G02B 27/01 (2006.01); B60K 35/00 (2006.01); G02F 1/1333 (2006.01); B60K 35/22 (2024.01)
CPC B60K 35/00 (2013.01) [G02B 27/0149 (2013.01); B60K 35/22 (2024.01); B60K 2360/1526 (2024.01); B60K 2360/336 (2024.01); G02B 2027/0161 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A vehicle-mounted display panel, comprising:
a backplate, wherein a first groove and a second groove are respectively defined on two opposite sides of the backplate;
a first display panel mounted in the first groove; and
a second display panel mounted in the second groove;
wherein the vehicle-mounted display panel further comprises:
a first backlight module providing a backlight for the first display panel, wherein the first backlight module comprises the backplate; and
a second backlight module providing a backlight for the second display panel, wherein the second backlight module and the first backlight module share the backplate;
wherein the first backlight module further comprises direct-lit light sources, the second backlight module further comprises edge-lit light sources, the edge-lit light sources are mounted on a lateral wall of the second groove, and the direct-lit light sources are mounted on an end wall of the first groove.