摘要 |
<p>Provided is a vacuum cleaner. The vacuum cleaner includes a main body including an air inflow part, an internal passage through which air introduced through the air inflow part is moved, the internal passage being defined in the main body, a dust separation device detachably coupled to the main body, the dust separation device including a dust separation chamber for separating foreign substances from the air flowing into the internal passage, and a passage formation part disposed between the internal passage and the dust separation chamber, the passage formation part having an inclined surface for changing a flow direction of the air passing through the internal passage. Thus, airflow losses may be reduced.</p> |