| 摘要 |
The invention relates to the sewing process of safety underpants capable of preventing the bottom edges from upturning or moving upwardly and belongs to the technical field of lingerie manufacturing. The safety underpants comprises a left underpants leg formed by a left underpants leg cutting piece and a right underpants leg formed by a right underpants leg cutting piece and is characterized in that strip type elastic fabric is disposed on one side, close to the middle lower portion of each underpants leg, on the inner side of each of the left underpants leg cutting piece and the right underpants leg cutting piece, the elastic fabric is of an arc shape protruding upwardly on one side of the inner side of each of the left underpants leg cutting piece and the right underpants leg cutting piece and forms a closed curve ring structure in the corresponding underpants leg. The safety underpants have the advantages that the bottom edges of the safety underpants can be effectively prevented from upturning or moving upwardly, wearing safety is guaranteed, wearing comfortableness is achieved, and the safety underpants can be matched with different coats during dressing design. |
