Patent ID: 8988889
Filing Date: 2015-03-24
Classification: G02F,H01R,H05K,Y10T

Abstract:
1. A connection wire structure of a direct light bar, comprising a plurality of light bars, a plurality of connection wires, and a circuit board, each of the light bars comprising a wiring board that comprises a first exposed copper zone that comprises a hole to serve as a circuit connection contact, the circuit board comprising a second exposed copper zone that comprises a hole to serve as a circuit connection contact, each of the connection wires having two ends to each of which a copper ring is connected, the two copper rings of each of the connection wires being respectively positioned on and in alignment with the first exposed copper zones or the second exposed copper zones corresponding thereto and are connected thereto by coupling pieces so as to establish electrical connection between each of the two copper rings and the corresponding first or second exposed copper zone, whereby the circuit board and the wiring boards of the light bars are electrically connected by the connection wires.