Patent attributes
A card edge connector comprises an insulating body and a metal strengthening member. The insulating body comprises a card slot and a tower. The tower comprises a first side wall, a second side wall, a first guiding wall and a second guiding wall. A first mounting groove is formed between the first side wall and the first guiding wall, a second mounting groove is formed between the second side wall and the second guiding wall, a guiding groove is formed between the first guiding wall and the second guiding wall. The metal strengthening member comprises a base portion, a first side portion, a second side portion, a first elastic arm and a second elastic arm. The first elastic arm and the second elastic arm extend toward the guiding groove and are respectively adjacent to the first guiding wall and the second guiding wall.