Computer desk

The utility model discloses a computer desk, which is composed of a desk top board 1, support boards 2, a keyboard board 3, a pedal 4, a partition board 5, a slide rail 6 and a drawer 7. The utility model is characterized in that a cross beam 8 is also arranged between the two support boards 2; a drawer lock 9 is arranged on the cross beam 8; a bolt hole is dug on a baffle board 10 of the keyboard board 3; the position of the bolt hole corresponds to the drawer lock 9; a bolt of the drawer lock 9 is just inserted into the bolt hole for locking the keyboard board 3. Thus the keyboard board 3 can not be withdrawn. Thus, the utility model can realize the purposes of preventing other people tampering the keyboard board and operating the keyboard. The utility model has no need of changing the structure of the existing computer desk. The utility model has the advantage of convenient refitting.