Auxiliary obstacle-surmounting ramp for cleaning robot

Abstract

Description

FIG. 1.1is a front view of an auxiliary obstacle-surmounting ramp for cleaning robot;

FIG. 1.2is a back view thereof;

FIG. 1.3is a left view thereof;

FIG. 1.4is a right view thereof;

FIG. 1.5is a top view thereof;

FIG. 1.6is a bottom view thereof;

FIG. 1.7is an enlarged views of FIG. 1.5;

FIG. 1.8is an enlarged views of FIG. 1.6;

FIG. 1.9is a front perspective view thereof;

FIG. 1.10is a back perspective view thereof.

FIG. 1.11is another back perspective view thereof. and

FIG. 1.12is a partially enlarged view of a part “A” circled in FIG. 1.9.

Claims

We claim the ornamental design for an auxiliary obstacle-surmounting ramp for cleaning robot, as shown and described.