Novel computer desk

The invention discloses a novel computer desk. The novel computer desk comprises a left side plate, a right side plate, a desktop fixed on the left and right side plates, a keyboard frame arranged below the desktop, a take-up device, an illumination device, a pedal device and a locker, wherein the take-up device comprises a plastic spiral spring and a clamping strip; the clamping strip is arranged at two ends of the plastic spiral spring and the middle of the clamping strip is fixedly connected with the plastic spiral spring; the illumination device comprises an LED (Light Emitting Diode) lamp tube, a control panel arranged on the desktop and a control button which is arranged on the control panel and is used for controlling the LED lamp tube to turned on and off and adjust the brightness; the pedal device comprises an L-shaped pedal plate, wherein one end of the L-shaped pedal plate is hinged to the bottom of the right side plate and the other end of the L-shaped pedal plate is located below the desktop afte