Solar light collecting plate, solar lamp and solar optical cable network system

The invention discloses a solar light collecting plate, a solar lamp and a solar optical cable network system. The solar light collecting plate specifically comprises: a light guide plate; a conveying channel, multiple light guide channels and conical pipes, which are arranged in the light guide plate in a vein shape, wherein the multiple light guide channels are connected with the conveying channel, and the multiple conical pipes are connected with the single light guide channel; and spherical lenses arranged on the surface of the light guide plate and arranged on the conical pipes. The invention further discloses the optical cable network system for long-distance sunlight transmission. The optical cable network is formed by netted interweaving of optical cables and is provided with a plurality of input ends and output ends, the input ends are connected with the solar light collecting plates to collect sunlight, and the output ends are connected with solar energy utilization equipment such as solar lamps. In