| 摘要 |
<p>Disclosed herein is an installation structure of a suction hose for an upright type vacuum cleaner. The installation structure comprises a mounting part provided at either end of the suction hose and formed of a corrugated pipe having a thread shape, a pipe-shaped connecting member secured at one end to one side of the mounting part, an adapter having a securing protrusion formed on an outer surface thereof, and to which the connecting member is latched and secured so as to be restricted in axial movement while being permitted to rotate in a circumferential direction, and a receipt part to which the adapter having the securing protrusion formed thereon is inserted and secured. With this structure, the suction hose has a 360-degree rotation structure so that it is prevented from being twisted during a cleaning operation, thereby ensuring convenient cleaning while providing an appealing appearance.</p> |
