公开(公告)号：US10203535B2

公开(公告)日：2019-02-12

申请号：US15327766

申请日：2016-03-10

Applicant: Boe Technology Group Co., Ltd.

Inventor： Yang Fan ,  She Lin ,  Xin Wang

IPC: G09F13/04 ,  G02F1/1333 ,  G09F9/00 ,  A47G1/06 ,  F21V7/05 ,  F21V19/00 ,  G02F1/1335 ,  F21Y115/10

Abstract: The present disclosure discloses a mosaic screen. The mosaic screen comprises a box body, a backlight module and a plurality of display modules spliced with each other. The box body comprises four side walls and one box bottom. The plurality of display modules and the box bottom are oppositely fixed on the box body. The backlight module comprises a plurality of lamp panels arranged on the four side walls. Each of the lamp panels comprises: a baseplate, a light source fixing plate, and a light source fixed on the light source fixing plate. The light source fixing plate is connected with a first side of the baseplate close to the display modules, and forms an included angle with the baseplate.