Patent ID: 7158385

Claim:
A securing device for securing/separating a first side board and a second side board adjacent to the first side board of a computer main frame, the securing device comprising: a driving press having a central rod extending from the driving press to be longitudinally movable mounted on a top board of the computer main frame; and a base adapted to be securely connected to an inner side face of the first side board and having a moving plate adapted to be firmly connected to the first side board, a moving plate pivotally connected to the fixed plate with a first spring sandwiched between the moving plate and the fixed plate and a lateral rod integrally formed with the base to extend through the moving plate to abut the first spring between the fixed plate and the moving plate and to engage with a free end of the central rod such that when the central rod is longitudinally moved, the longitudinal movement of the central rod drives the lateral rod to move laterally and thus a hook which is formed on a side face of the moving plate for extending through the first side board and the second side board to secure engagement between the first side board and the second side board is away from engagement with the second side board and thus the second side board is free from engagement with the first side board.