| 摘要 |
Accessory for electric household cleaning appliance in particular carpet cleaner, including a self-bearing body (2), shaped in such a way that is provided on the extrados with means for hinging and connecting an extension tube communicating with the inner side of said body, and connected on the other side with the handle of flexible hose connected to a vacuum cleaner, said body (2), being of the type including two lateral wheels and internally including: a motor, with externally located control means, fed by low voltage or by the mains through a socket for driving transmission means, which impart rotary motion to at least a bristled roll (6, 5) simultaneous with a straight line motion along a vertical axis, and a reciprocating motion; a bristled (6) roll (5), engaged at its ends with vertical sliding guides (71, 81), said roll (5) being provided with eccentric heads (51) co-operating with an interacting corresponding surface, provided on the inner surface (22) of said self-bearing body (2). |
