| 摘要 |
PURPOSE: A vacuum cleaner is provided to perform the stable movement of the vacuum cleaner, and to easily couple/separate a handle unit to/from a cleaner body. CONSTITUTION: A placing groove(110) is formed along the rear circumference of a cleaner body(100). A fitting groove(111) is formed at the inner surface of the placing groove. A handle unit is integrated with wheels(220), and has a U-shaped handle(210). A fitting protrusion(211) is formed at the inner surface of the handle, and is fit into the fitting groove. The wheels are rotatably mounted at both ends of the handle.
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