| 摘要 |
A cleaning apparatus comprising an apparatus body and a roller brush apparatus arranged thereon. The roller brush apparatus (1000) comprises first roller brush units (120). Two or more of the first roller brush units (120) are provided. Each of the first roller brush units (120) is arranged on a same axis. Said axis is a first axis. All of the first roller brush units (120) are driven by a same actuator unit (140). A support unit is also arranged between every two adjacent first roller brush units (120). The present cleaning apparatus effectively avoids excessively long roller brush bodies that lead to excessive vibration of same when in operation and possibilities of the roller brush bodies deforming, effectively overcomes the shortcoming of areas being partially omitted in cleaning, and has a simple structure and high cleaning efficiency. |
