Cleaning belt assemblies and cleaning apparatuses

Abstract

A cleaning belt assembly and a cleaning apparatus are provided. The cleaning belt assembly includes an annular belt, a first roller, a second roller, a first support member, and a second support member. The first roller and the second roller are spaced apart. The annular belt is rotatably wound around the first roller and the second roller. The first roller is rotatably connected to the first support member. The second roller is rotatably connected to the second support member. The first support member and the second support member are rotatably connected via a rotating shaft. The first support member and the second support member are configured to adjust a spacing between the first roller and the second roller by rotating relative to each other to adjust an included angle between the first support member and the second support member.

Dependencies are inferred from the claim text.