A main machine assembly of a window cleaning robot and a window cleaning robot

Abstract

The application provides a main machine assembly of a window cleaning robot and the window cleaning robot. The main machine assembly of the window cleaning robot comprises: a main machine, which comprises a main machine shell; a cleaning support, which is used for mounting a cleaning piece and is arranged at the bottom of the main machine shell in a floating manner to dynamically compensate for unevenness of a glass surface; and an elastic sealing piece, which is arranged between the main machine shell and the cleaning support. The elastic sealing piece is used for sealing a gap between the main machine shell and the cleaning support, and the elastic sealing piece adjusts the floating distance of the cleaning support relative to the main machine shell through elastic deformation. The elastic sealing piece realizes the dual functions of sealing and floating, and the independent sealing piece and elastic piece are not needed, so that the structure of the whole machine is simplified. Meanwhile, the elastic sealing piece is in sealing contact with the main machine shell and the cleaning support during the floating process of the cleaning support, and automatically adjusts the compression amount along with the floating displacement, so that dynamic sealing is realized.

Images