Rotatable dual-purpose axial-flow blower/vacuum

A rotatable dual-purpose axial-flow blower/vacuum, comprising a main machine housing and an airflow driving device in the main machine housing, wherein an air suction transition joint is provided on one end of the main machine housing, an air blowing portion is provided on the other end of the main machine housing, a dust accumulation box is detachably connected to the air suction transition joint, an air suction portion is detachably connected to the air suction transition joint, an air blowing bent pipe is detachably connected to the air blowing portion, the air suction transition joint is connected to either the dust accumulation box or the air suction portion, a dust filter net is provided in the dust accumulation box, the rotatable dual-purpose axial-flow blower/vacuum further comprises a handle connected to the main machine housing, a bottom of the handle is provided with a battery mounting base for mounting a battery pack, a switch for controlling start or stop of blowing/suction is provided on the handle,

• a rotation structure is provided between the main machine housing and the handle and configured to realize a rotation between the main machine housing and the handle, the rotation structure is provided with a rotation locking structure, the rotation locking structure is configured to lock a circumferential position between the main machine housing and the handle,
• when the rotation locking structure is pressed, the main machine housing is capable to be rotated to enable the air suction transition joint to face forwards and the air blowing portion to face backward, the dust accumulation box is capable to be mounted to the air suction transition joint, the air blowing bent pipe is capable to be mounted to the air blowing portion, and the rotatable dual-purpose axial-flow blower/vacuum is capable to be set in a dust collection mode, and
• when the rotation locking structure is pressed, the main machine housing is capable to be rotated to enable the air blowing portion to face forwards and the air suction transition joint to face backward, the air suction portion is capable to be mounted to the air suction transition joint, and the rotatable dual-purpose axial-flow blower/vacuum is capable to be set in an air blowing mode.