Backlight module and suspension assembly

The invention discloses a backlight module which comprises a light guide plate, a first optical film and a suspension assembly. The light guide plate has a first side surface and a first light-emitting surface which are connected. The first side face is provided with a groove. The first optical film is arranged corresponding to the first light emitting surface. The suspension assembly includes a first suspension element. The first suspension element is arranged in the groove. The first suspension element has a first body portion and a first tongue portion. The first body part is provided with a first part and a second part which are connected. The first part is arranged in the groove, and the second part is bent relative to the first part. The first tongue piece part stands on the second part and protrudes out opposite to the second part. The first tongue part locates the first optical film. The invention further provides a backlight module and a suspension assembly. 本发明公开了一种背光模块，包括导光板、第一光学膜片以及悬挂组件。导光板具有相连接的第