| 摘要 |
PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of disposing the wiring in the interior of a rotary cleaning body driven by a motor in a suction port body with a three-way rotary mechanism. SOLUTION: The vacuum cleaner comprises the suction port body 1 with the rotary cleaning body 11 and the motor 111 inside, a case 3 for attaching a suction port joint attached at the center in the longitudinal direction of the suction port body in such a way as turnable in the horizontal direction, a return means for returning the rotation position of the case 3 to a normal position relative to the suction port body, a first suction port joint 5 pivoted at the case 3 in such a way as oscillatable in the vertical direction, and a second suction port joint 7 connected to the suction port joint 5 via an inclined connection face 6 in such a way as relatively turnable. An electrical connection part is disposed above the engagement part of the suction port joint 7 connected to an extension pipe on the cleaner body side, and a lead wire 122 connected to the electrical connection part for feeding electricity to the motor is connected to a control board 102 disposed on the opposite side from the motor via a side of a cylindrical joint part 18 of the suction port joint 5 through an insertion hole formed on the connection face and through a center hole of the case 3. COPYRIGHT: (C)2006,JPO&NCIPI
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