Mobile cleaning robot operable to clean floor of environment

A mobile cleaning robot operable to clean a floor of an environment may include a body, a pad assembly, and a pad drive system. The pad assembly may be connected to the body and may move relative to the body. A pad drive system may be connected to the body and operable to move the pad assembly relative to the body between a storage position and a cleaning position. 一种可操作为清洁环境的地面的移动清洁机器人，可包括主体、垫组件和垫驱动系统。垫组件可以连接到主体并且可以相对于主体移动。垫驱动系统可以连接到主体并且可操作以相对于主体在存储位置和清洁位置之间移动垫组件。