Patent ID: 8764465

Claim:
A connector mechanism comprising: a foundation, the foundation comprising: a first base, the first base comprising a connecting terminal; a second base connected to a first side of the first base, a pivot hole being formed on the second base; and a third base connected to a second side of the first base opposite to the first side, an opening being formed on the foundation and located between the first base, the second base and the third base, an external plug being for inserting into the opening to electrically connect to the connecting terminal; a cover pivotably disposed on the second base and the third base, the cover comprising: a first portion rotating relative to the foundation to be at a first position for covering the opening, and further rotating relative to the foundation to be at a second position different from the first position for holding a body of the external plug; a second portion connected to the first portion, the second portion comprising a buckling structure, the buckling structure being for buckling a pin of the external plug when the first base rotates to the second position, so as to constrain a movement of the external plug relative to the foundation; and at least one axle disposed between the first portion and the second portion and piercing through the pivot hole on the second base, the first base rotating relative to the foundation via the axle; and a resilient component disposed on the axle, two ends of the resilient component respectively contacting against the foundation and the cover, a resilient recovering force of the resilient component putting the cover over the opening on the foundation.