Liquid crystal module with edge-lit backlight and liquid crystal display device

A liquid crystal module with edge-lit backlight, which at least comprises:

• an aluminum extrusion with aluminum extrusion vertical plate;
• an edge-lit backlight source, disposed on inner side wall of the aluminum extrusion vertical plate, the backlight source comprising:
• a backlight source substrate and a plurality of LEDs disposed on the backlight source substrate with spacing;
• a light guiding plate (LGP), disposed with an incident light surface and a light-emitting surface, the incident light surface facing the light-emitting surface of the LEDs of the edge-lit backlight source;
• an optical film set, located above the LGP, facing the light-emitting surface of the LGP;
• a mold frame, located on outer side of the aluminum extrusion;
• and
• at least a magnetic device, disposed with at least an attaching surface, for attaching to the backlight source substrate, and an outer surface protruding beyond the light-emitting surface of LEDs;
• the outer surface of the magnetic device facing the side of the LGP and having a difference in height levels from the light-emitting surface of the LEDs.

A liquid crystal display device, which comprises a liquid crystal module with edge-lit backlight, the edge-lit backlight further comprising:

• an aluminum extrusion with aluminum extrusion vertical plate;
• an edge-lit backlight source, disposed on inner side wall of the aluminum extrusion vertical plate, the backlight source comprising:
• a backlight source substrate and a plurality of LEDs disposed on the backlight source substrate with spacing;
• a light guiding plate (LGP), disposed with an incident light surface and a light-emitting surface, the incident light surface facing the light-emitting surface of the LEDs of the edge-lit backlight source;
• an optical film set, located above the LGP, facing the light-emitting surface of the LGP;
• a mold frame, located on outer side of the aluminum extrusion;
• and
• at least a magnetic device, disposed with at least an attaching surface, for attaching to a nickel-plated layer disposed on the backlight source substrate between at least two LEDs or an iron layer wrapped in the backlight source substrate between at least two LEDs, and an outer surface protruding beyond the light-emitting surface of LEDs;
• the outer surface of the magnetic device facing the side of the LGP and having a difference in height levels from the light-emitting surface of the LEDs.