ROBOTIC VACUUM CLEANER

摘要

Herein a robotic vacuum cleaner comprising a nozzle inlet (12) arranged in a portion of a housing of the vacuum cleaner is disclosed. The nozzle inlet (12) comprises a frame structure (28) forming an opening (30). The frame structure (28) comprises a base portion (46) extending substantially in parallel with a surface to be cleaned, the base portion (46) extending at a first level. A leading edge portion (42) comprises at least two distance members (48) forming there between a channel (50) to the opening (30). The channel (50) has a delimiting surface (52) extending at a second level substantially in parallel with the first level. The first level is arranged closer to the surface to be cleaned than the second level. Each distance member (48) has a substantially triangular cross section. At least a portion of side surfaces (58) of the distance members extend substantially perpendicularly to the base portion (46).