Drawer for drawer type switch cabinet

A drawer for a drawer type switch cabinet comprises a power supply module, a storage battery, a switch cabinet drawer body, a motor speed reducing mechanism, a reed switch, a magnet, a smoke detection circuit and a temperature detection circuit, a supporting plate is installed at the lower outer end of a drawer frame of the drawer body, the motor speed reducing mechanism is installed on the supporting plate, and a driving wheel is installed on a power output shaft of the motor speed reducing mechanism. The reed switch is installed at one end of the rear side of the drawer body. The magnet is installed at one end of the rear side of a drawer frame of the drawer body. The power module, the storage battery, the smoke detection circuit and the temperature detection circuit are installed in the drawer body and electrically connected. A worker can automatically open or close the drawer body without manually pushing and pulling the drawer body, whether a fire or overtemperature occurs in the drawer body or not can b