Patent ID: 9733421
Date: 2017-08-15
CPC Classifications: G02B,G02F

Claim:
1. A backlight module, comprising: a light guide plate, a reflecting sheet disposed along the plate lower surface of the light guide plate, an optical assembly disposed on a plate upper surface of the light guide plate, a light shielding tape, wherein the light guide plate comprises a light guide plate body and a reinforcement member integrally formed with and disposed about a non-light incidence side of the light guide plate body, and the light shielding tape is adhered to a portion of an assembly upper surface of the optical assembly and a lower surface of the reflection sheet and extends therebetween along the non-light incidence side to cover the reinforcement member, and wherein the reinforcement member comprises a first bent portion in contact with a body upper surface of the light guide plate body and a second bent portion in contact with a body lower surface of the light guide plate body, and each of the bent portions is flush with the corresponding surface of the light guide plate body.