Laser Module of Engraving Machine

FIG. 1 is a first perspective view of a laser module of engraving machine showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged view of the selected portion in FIG. 1 ;

FIG. 10 is an enlarged view of the selected portion in FIG. 1 ;

FIG. 11 is an enlarged view of the selected portion in FIG. 1 ;

FIG. 12 is an enlarged view of the selected portion in FIG. 1 ;

FIG. 13 is an enlarged view of the selected portion in FIG. 1 ;

FIG. 14 is an enlarged view of the selected portion in FIG. 2 ; and,

FIG. 15 is an enlarged view of the selected portion in FIG. 2 .

The broken lines shown in the drawings depict portions of the laser module of engraving machine in which the design is embodied that form no part of the claimed design.