| 摘要 |
The present invention provides, in one embodiment, a vacuum cleaner nozzle comprising a nozzle body (1); a suction plate (2) having an elongated suction inlet (3), wherein the suction plate (2) is pivotally connected to the nozzle body (1) about a first pivot axis (A), which first pivot axis (A) extends parallel to the elongated direction of the suction inlet (3); a nozzle outlet device (5) having, at a first end thereof, a tubular opening (6), which tubular opening is matable with a tubular component (7) of a vacuum cleaner; and flexible hose (8) which is arranged to interconnect the suction plate (2) with the nozzle outlet device (5) such that the suction inlet (3) is in fluid communication with the tubular opening (6) of the nozzle outlet device (5). The nozzle outlet device (5) is connected to the nozzle body (1) by means of a link element (9) comprising a forked first end and a second end, wherein the flexible hose (8) extends within the forked first end of the link element (9), the forked first end (10) of the link element (9) is pivotally connected to the nozzle body (1) on either side of the flexible hose (8) about a second pivot axis (B), which second pivot axis (B) is parallel with the first pivot axis (A), and the second end (11) of the link element (9) is connected to a second end of the nozzle outlet device (4) about a third pivot axis (C), which third pivot axis (C) is perpendicular to the first and second pivot axes (A, B) and to an axis (D) passing through the first and second ends of the link element (9). |
| 主权项 |
1. A vacuum cleaner nozzle comprising:
a nozzle body; a suction plate having an elongated suction inlet, the suction plate being pivotally connected to the nozzle body about a first pivot axis that extends parallel to an elongated direction of the suction inlet; a nozzle outlet device having, at an outlet end thereof, a tubular opening, which tubular opening is configured to be connectable to a tubular component of a vacuum cleaner; and, a flexible hose interconnecting the elongated suction inlet with the nozzle outlet device such that the suction inlet is in fluid communication with the tubular opening of the nozzle outlet device; wherein the nozzle outlet device is connected to the nozzle body by a link element comprising a forked first element and a second element, wherein the flexible hose extends within the forked first element and a first end of the forked first element is pivotally connected to the nozzle body on either side of the flexible hose about a second pivot axis that is parallel with the first pivot axis, and the second element is connected to a second end of the forked first element about a third pivot axis that is perpendicular to the first and second pivot axes and perpendicular to a longitudinal axis extending from the first end of the forked first element to the second end of the forked first element. |
