| 摘要 |
A floor tool for a cleaning appliance includes a head engaging with a floor surface, a connecting arm pivotally connected to the head about a first axis and a supporting body pivotally connected to the head about a second axis. The head includes a suction opening which lies in a suction plane, and the connecting arm includes an outlet in communication with the suction opening and adapted to connect to the cleaning appliance. The first and second axes lie parallel to one another in a plane which is substantially parallel to the suction plane. By providing a pair of parallel axes which lie in a plane parallel to the suction plane, the floor tool can have a reduced depth while still being able to achieve the desired “rocking” motion to improve cleaning performance. The height of the floor tool can thus be minimized. |
