Computer memory cleaning device

The utility model discloses a computer memory cleaning device, including the micro -machine, the outside of micro -machine is provided with motor housing, motor housing's lower extreme is provided with the handle, the battery is installed to the inside bottom of handle, and one side of handle is close to top position department and is provided with the motor button, the position department of thecorresponding motor button of opposite side of handle is provided with the fan button, one side of micro -machine is connected with the pivot. The utility model discloses a set up screw thread seat and thread block, convenient to use person washs or changes the brush, realizes having set up the clean room to the cleaning work of DRAM on the computer, clears away the attraction of filth when beingconvenient for the filth of brush on the clearance DRAM, avoids the filth to drop calculating the phenomenon in going up other corners, has set up rotor plate and dwang, and convenient to use person clears up the filth, can in