A floor brush structure and a cleaning device

Abstract

Provided is a floor brush structure, which comprises a brush head (100), a main body connecting assembly (200) and a locking mechanism (300). The main body connecting assembly (200) comprises a connecting seat (210) rotatably arranged at the brush head (100); the locking mechanism (300) comprising a rotary member (310) and a mobile member (320), the rotary member (310) being rotatably connected with the connecting seat (210) and used for connecting a main body of a cleaning device, and the mobile member (320) being arranged at the connecting seat (210) and configured to: when the connecting seat (210) rotates relative to the brush head (100) to an upright position, partially insert into the rotary member (310) so as to limit the relative rotation between the rotary member (310) and the connecting seat (210); or, when the connecting seat (210) rotates relative to the brush head (100) to a non-upright position, detach from the rotary member (310) so as to release the limitation on the relative rotation between the rotary member (310) and the connecting seat (210).

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