| 摘要 |
PURPOSE: An auxiliary suction port assembly for a vacuum cleaner is provided to easily clean a small gap by including first, second, and third suction ports with a plurality of flexible suction tubes. CONSTITUTION: A first suction port(62) includes an opening(62d), a frame(62a) having a plurality of suction holes(62b), and a plurality of suction tubes(62c) fixed to the suction holes. A second suction port(64) is inserted into the opening of the first suction port, and includes an opening(64d), a frame(64a) having a plurality of suction holes(64b), and a plurality of suction tubes(64c) fixed to the suction holes. A third suction port(66) is inserted into the opening of the second suction port, and includes a frame(66a) having a suction hole(66b) and a suction tube(66c) fixed to the suction holes. A suction body(68) includes a plurality of insertion tubes(68a) inserted into the suction holes of the first, second, and third suction ports, and a coupling unit(68b) communicated with the insertion tubes and connected to an extension tube.
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