| 摘要 |
Disclosed are a light bar (15), a backlight module and an assembly method thereof, and a display device, which relate to the technical field of display and can solve the problem of a bright edge in front of a light caused by a gap existing between a light guide plate (16) and an optical film layer located thereon. The light bar (15) comprises: a light source (152), a flexible circuit board (151), and a structural member (1) made of a light-absorbing material, wherein the structural member (1) is sheet-like, and has a thickness less than that of the flexible circuit board (151), and the edge part of the structural member (1) in the length direction is superposed with the edge part of the flexible circuit board (151) in the length direction. |
