Patent ID: 10562336

Abstract:
An example binder apparatus is disclosed. An example binder apparatus includes a housing having a first side surface, a second side surface, and an inner central surface extending between the first side surface and the second side surface. The example binder apparatus also includes a first carrier rail including a first longitudinal edge and a second longitudinal edge, the first carrier rail including a first tab to extend away from the inner central surface of the housing, the first longitudinal edge disposed adjacent the first side surface of the housing. The example binder apparatus also includes a second carrier rail including a third longitudinal edge and a fourth longitudinal edge, the second carrier rail including a second tab to extend away from the inner central surface of the housing, the third longitudinal edge disposed adjacent the second side surface of the housing, the second longitudinal edge hingably engaging the fourth longitudinal edge. In addition, the example binder apparatus includes a slider including a locking block extending therefrom, the locking block disposed in a space between the first tab and the second tab when the binder apparatus is in a closed position and the locking block is disposed outside of the space between the first tab and the second tab when the binder apparatus is in an open position.