Multifunctional computer desk

The utility model discloses a multifunctional desk for a computer. The desk structurally comprises a desktop, a keyboard support, a drawer, a wire box, a five-hole socket, a power line, telescopic desk legs and a warm-keeping device, in order to solve the problem that the height of a table cannot be well adjusted. Therefore, the use is inconvenient. Telescopic desk legs are arranged at the bottomof a desktop; pressure is applied to the clamping piece to compress the spring; clamping piece recess, then, the height of the shell is adjusted to a proper position; loosening clamp, the spring restores to apply elastic force to the clamping piece; the clamping piece pops up and is inserted into the clamping hole to fix the height; in order to solve the problems that fingers are stiff and officework is inconvenient due to the fact that heating and warm keeping cannot be carried out in cold weather, a warm keeping device is arranged at the right end of the top of the table top, an electric heating film is powered on t