TH44401B - Improved mask structure - Google Patents

Abstract

DC60 (25/11/47) The improved mask construction consists of a mask body and two ear straps. Can be tied or tied to A number of first-type leaflets can be expanded horizontally on the mask section, and a number of second-type leaflets extend vertically, so that the face is stretched both horizontally and vertically in the way the mask itself. Will look more like a three-dimensional shape Tighten by adjusting to The outline of the wearer face Has probably raised And also cause It is more comfortable and more comfortable than conventional masks. The improved mask construction consists of a mask body and two ear straps, which Can be tied or tied to A number of first-type leaflets can be expanded horizontally on the mask section, and a number of second-type leaflets that extend vertically, so that the face is fixed both horizontally and vertically in the way the mask itself. Will look into a more three-dimensional shape, adapted to The outline of the wearer face Has probably increased and still causes the It is much more comfortable and comfortable than normal masks.

Claims (5)

1. The structure of the mask consists of a part that forms a mask. And two ear hooks which The mask has a sheet. Two types of folds are placed in a certain amount. Where a number of such leaflets of the first type can be expanded horizontally on the face part and the second can be expanded Can exit vertically and There is also an ear loop that has connected the left and right edges of the The aforementioned mask 2. Structure of the mask according to claim 1, where the mask It also contains parts used in The first capture was made. On top, bottom edge, left edge And the right edge of the page The residues, respectively, and the ends of the first two leaflets. The side is connected to both ear hooks. All are anchored by the first mounting part on the right edge. And the left side of the body Such mask 3. Structure of the mask according to claim 1, where the mask It also contains parts used in A number of second seizures Located on the top and bottom edges Where the corresponding and adheres to The tip of the sheet Fold the second kind on both sides. 4. Structure of the mask according to claim 1, where private The mask is also assembled. With adjustment pads giving flexibility to Nose near the upper edge of the mask 5. The structure of the mask according to claim 1, where the ear loop is loud Tied