Circuit cleaning machine damper contact

Abstract

1. The name of the product of this design: damper contact of patrol cleaning machine. 2. The purpose of the product of this appearance design: to touch the air door of the cotton unloading port of the circulating cleaning machine, so that the air door flips to open or close the cotton unloading port of the circulating cleaning machine; and to open the negative pressure centralized cotton suction tube. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.

Images