Roller device and cleaning apparatus

Abstract

Provided are a roller device and a cleaning apparatus. The roller device includes a main support having a roller groove and a roller assembly including a roller, a locking component, and an ejection component. The locking component is connected to the roller, and has a first position where the locking component is locked to the main support and a second position where the locking component is released from the main support. The ejection component is disposed at the main support or the roller assembly and configured to provide a force for the roller to move out of the roller groove. In the cleaning apparatus having the roller device, the roller device is simply and conveniently removed and mounted in a labor-saving manner, and the roller is locked more reliably, which can effectively avoid sliding-out of the roller in non-use. Therefore, user experience is satisfactory.

Dependencies are inferred from the claim text.