Cleaning robot and water-surface body

Abstract

A cleaning robot (1000), comprising a water-surface body (100) and an underwater body (200) detachably connected to the water-surface body (100). The water-surface body (100) is configured for floating on the surface of a working water area. The underwater body (200) is configured for cleaning at least one of the working water area and the wall surface of a pool. The water-surface body (100) comprises a functional module (2), which comprises at least one of a power supply module (21), a collection module (22), a driving module (23), a communication module (24), a sensor module (25), an alert module (26), a water-quality detection module (27) or a water-quality improvement module (280).

Dependencies are inferred from the claim text.