| 摘要 |
A vacuum cleaner tube shaft having a first tube shaped part (11) and a second tube shaped part (12). The first part is slidably arranged in the second part and is adapted to be releasably locked to the second part in a desired position. The second part (12) includes two sections (15, 16) which are connected to each other via a pivot (17). When the first part (11) is inserted in the two sections (15, 16), the two sections are aligned with respect to each other. When the first part is inserted into only one section (15) of the second part, the sections (15, 16) can be positioned in a desired angular position with respect to each other.
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