LIGHT SOURCE UNIT, LIGHT SOURCE DEVICE, AND DISPLAY APPARATUS

摘要

A light source unit is used in a multiply combined manner, and includes a light source element having a substrate and one or more light emitting elements disposed on the substrate. The light source unit is configured such that when a plurality of the light source units are arranged in cascade, the light source element in the light source unit comes to in electric connection with another light source element in an adjacent light source unit. Thereby, the plurality of light source units may emit light at the same time. Thus, the structure similar to rod-shaped light source such as CCFL is achieved.

主权项

1. A light source device comprising:
a plurality of light source units, each having one or more light emitting elements and electrical connection portions, and an arrangement restriction structure restricting arrangement of the plurality of light source units so that the plurality of light source units are arranged in cascade, wherein the plurality of light source units are electrically connected to one another the respective electrical connection portions of the light source units, wherein the arrangement restriction structure is a hollow tube, and the plurality of the light source units are arranged in cascade within the hollow tube.