Patent ID: 8827732

Claim:
A flexible circuit board connector, comprising: a dielectric housing defining a mating end and a connecting end opposite to the mating end, a plurality of receiving slots formed in the dielectric housing and passing through the connecting end and the mating end; a plurality of terminals mounted in the corresponding receiving slots from the connecting end to the mating end, each of the terminals comprising: a first contact arm and a second contact arm disposed in opposition to the first contact arm, the first and second contact arms respectively having contact portions; a biasing arm and a fixing arm respectively integrally connecting with ends of the first and second contact arms, the fixing arm having a fixing leg and a pivoting slot; and a linking arm disposed between and connected to a junction of the first contact arm and the biasing arm and a junction of the second contact arm and the fixing arm; and a pressing element rotatably supported by the dielectric housing, and pivoting on the pivoting slot against the biasing arm so as to tilt the first contact arm towards the second contact arm to clamp a flexible circuit board in place; wherein each of the receiving slots is formed with a retention wall projecting outward of an inner wall of the receiving slot, each of the terminals comprises a first engaging portion formed on the junction of the first contact arm and the biasing arm and a second engaging portion formed on the junction of the second contact arm and the fixing arm, wherein the first engaging portion and the second engaging portion are located in alignment with an axis of the linking arm, and the terminal is being jammed against the receiving slot by the first engaging portion, the second engaging portion and the retention wall at the time when the second engaging portion travels over the retention wall so as to prevent the terminal from being disengaged in a direction of the insertion of the terminal; wherein the first engaging portion is formed on and projects upwards from the junction of the first contact arm and the biasing arm for securing the terminal in the receiving slot, and the second engaging portion is formed opposite to the first engaging portion on and projects downwards from the junction of the second contact arm and the fixing arm for further securing the terminal in the receiving slot.