TWM628727U - three-dimensional mask - Google Patents

Abstract

The new model relates to a three-dimensional mask, which comprises: a middle cover body, a first cover body, a second cover body and two elastic bands. The middle cover body has a first connecting edge, a second connecting edge and two side edges, and the second connecting edge is opposite to the first connecting edge. At the first connecting edge, the first cover body is connected with the middle cover body, the first cover body has a flexible bead and two first pressure point regions, the flexible bead is laterally arranged, and the first cover is unfolded On the middle cover body, the flexible pressure strip corresponds to the bridge of the user's nose, and the two first pressure point regions respectively have several first pressure points, and respectively extend from the corresponding first connecting edge to the flexible pressure strip one of the sections. At the second connecting edge, the second cover body is connected with the middle cover body, and the second cover body is unfolded under the middle cover body.

Description

three-dimensional mask

The new model relates to a three-dimensional mask.

The conventional three-dimensional mask only has a single size, and there are no products of different sizes. For users with larger faces, when wearing the three-dimensional mask, it may feel tight and cause discomfort; but for users with smaller faces However, when wearing the three-dimensional mask, it may feel loose, and it may not be close to the face when using it, resulting in an unsafe situation.

The new model provides a three-dimensional mask. In one embodiment, the three-dimensional mask includes: a middle cover body, a first cover body, a second cover body and two elastic bands. The middle cover body has a first connecting edge, a second connecting edge and two side edges, and the second connecting edge is opposite to the first connecting edge. At the first connecting edge, the first cover body is connected with the middle cover body, the first cover body has a flexible bead and two first pressure point regions, the flexible bead is laterally arranged, and the first cover is unfolded On the middle cover body, the flexible pressure strip corresponds to the bridge of the user's nose, and the two first pressure point regions respectively have several first pressure points, and respectively extend from the corresponding first connecting edge to the flexible pressure strip one of the sections. At the second connecting edge, the second cover body is connected with the middle cover body, and the second cover body is unfolded under the middle cover body. Two elastic belts are respectively arranged on two side edges of the middle cover body.

Therefore, the new three-dimensional mask uses two first pressure point areas, so that the new three-dimensional mask can be used for users with different face sizes at the same time, and users with different face sizes can wear the new three-dimensional mask when wearing the new three-dimensional mask. , can have comfort and safety at the same time.

Figure 1 shows the rear view of the new three-dimensional mask. Figure 2 shows an exploded schematic view of the novel three-dimensional mask. FIG. 3 shows a schematic perspective view of the unfolded three-dimensional mask of the present invention. Please refer to FIGS. 1 to 3 . In one embodiment, the three-dimensional mask 10 of the present invention includes: a middle cover body 11 , a first cover body 12 , a second cover body 13 , and two elastic bands 14 and 15 . In one embodiment, the novel three-dimensional mask 10 can be a medical mask to block bacteria, viruses, dust, etc., and can be worn by users in public places, hospitals, factories or companies, but not limited to the above. .

In one embodiment, the middle cover 11 has a first connecting edge 111 , a second connecting edge 112 and two side edges 113 and 114 , and the second connecting edge 112 is opposite to the first connecting edge 111 . In one embodiment, after the three-dimensional mask 10 is unfolded, the first connecting edge 111 is located in the upper half, and the second connecting edge 112 is located in the lower half.

In one embodiment, at the first connecting edge 112 , the first cover body 12 is connected to the middle cover body 11 , and the first cover body 12 has a flexible bead 121 and two first pressure point regions 122 , 123 . The flexible pressure strip 121 is arranged laterally. When the first cover body 12 is unfolded on the middle cover body 11 for use, the flexible pressure strip 121 corresponds to the bridge of the user's nose. The two first pressure point regions 122 and 123 respectively have a plurality of first pressure points, and respectively extend from the corresponding first connecting edge 111 to a section 121M of the flexible pressure strip 121 . The section 121M is an intermediate section. In one embodiment, the first pressure points in the first pressure point area are arranged in a row. Taking the first pressure point area 122 as an example, the first pressure points in the first pressure point area 122 are arranged in a row. Arranged in a row. In one embodiment, in the section 121M of the flexible bead 121, there is a first distance D1 between the two first pressure point areas 122, 123; corresponding to the first connecting edge 111, the two first pressure point areas There is a second distance D2 between 122 and 123, and the second distance D2 is greater than the first distance D1. That is, the two first pressure point regions 122 and 123 gradually expand to the first connecting edge 111 from the section 121M of the flexible bead 121 .

In one embodiment, at the second connecting edge 112 , the second cover body 13 is connected to the middle cover body 11 , and the second cover body 13 is unfolded under the middle cover body 11 , corresponding to the user's chin.

In one embodiment, the two elastic bands 14 and 15 are respectively disposed on the two side edges 113 and 114 of the middle cover 11 . The two elastic straps 14 and 15 are attached to the user's two ears.

FIG. 4 shows a schematic diagram of a user wearing the three-dimensional mask of the present invention. Referring to FIGS. 1 to 4 , when using the three-dimensional mask 10 of the present invention, when the first cover body 12 is unfolded onto the middle cover body 11 , the user can bend the flexible bead 121 to form an opening corresponding to When the flexible bead 121 is bent to the position of the user's nose, the first cover 12 has an inward folding portion 126 corresponding to the first connecting edge 111 due to the two first pressure point regions 122 and 123 . , so that when the three-dimensional mask 10 of the present invention is unfolded and used, the overall upper and lower widths are smaller, which is suitable for users 40 with smaller face shapes, such as female users.

FIG. 5 shows a schematic diagram of another user wearing the three-dimensional mask of the present invention. Referring to FIG. 1 to FIG. 5 , when the three-dimensional mask 10 of the present invention is worn on a user 50 with a larger face, the first cover body 12 can be pulled up, so that the first cover body 12 in FIG. The inner folding portion 126 is stretched, so that the overall upper and lower widths of the three-dimensional mask 10 of the present invention are larger, so as to be suitable for the user 50 with a larger face shape. Therefore, the three-dimensional mask 10 of the present invention does not need to be specially manufactured in different sizes, and the two first pressure point areas 122 and 123 can be used to make the three-dimensional mask 10 of the present invention suitable for users with different face sizes at the same time, and make the Users with different face sizes can have comfort and safety at the same time when wearing the new three-dimensional mask 10 .

In one embodiment, the first cover body 12 further includes two second pressure point regions 124 and 125 , and the two second pressure point regions 124 and 125 respectively have a plurality of second pressure points, and are respectively formed by corresponding to the first pressure point regions 124 and 125 . The connecting edge 111 extends to two end edges of the flexible bead 121 . The second pressure points in the second pressure point area are arranged in a row. Taking the second pressure point area 124 as an example, the second pressure points in the second pressure point area 124 are arranged in a row. Using the two second pressure point regions 124 and 125 can increase the stress and strength of the first cover body 12 , so that the fit of the first cover body 12 to the user's face is increased.

In one embodiment, the second cover body 13 includes two third pressure point areas 131 and 132 , and the two third pressure point areas 131 and 132 respectively have a plurality of third pressure points, and are respectively connected by corresponding second pressure points. The edge 112 extends to a bottom edge of the second cover 13 . The third pressure points in the third pressure point area are arranged in a row. Taking the third pressure point area 131 as an example, the third pressure points in the third pressure point area 131 are arranged in a row. Using the two third pressure point regions 131 and 132 can increase the stress and strength of the second cover body 13 , so that the fit of the second cover body 13 to the user's face and chin is increased.

In one embodiment, the first cover body 12 has a first width W1, the second cover body 13 has a second width W2, and the first width W1 is greater than the second width W2, so that the first cover body is larger than the second width W2. 12 has a larger stretching width, so as to be suitable for users 50 with larger faces, and at the same time, it does not affect and is suitable for users 40 with smaller faces.

The above-mentioned embodiments are only to illustrate the principles and effects of the present invention, but not to limit the present invention. Modifications and changes made to the above embodiments by those skilled in the art still do not violate the spirit of the present invention. The scope of rights of this new model should be listed in the patent application scope described later.

10: Three-dimensional masks 11: Intermediate cover 12: The first cover body 13: Second cover body 14, 15: Elastic band 40: user 50: user 111: First connecting edge 112: Second connecting edge 113, 114: side 121: Flexible bead 121M: Section 122, 123: The first pressure point area 124, 125: The second pressure point area 126: Internal Fold 131, 132: The third pressure point area D1: first distance D2: Second distance W1: first width W2: Second width

Fig. 1 shows the rear view of the new three-dimensional mask;

Fig. 2 shows the exploded schematic diagram of the novel three-dimensional mask;

Fig. 3 shows the unfolded perspective view of the novel three-dimensional mask;

FIG. 4 shows a schematic diagram of wearing by a user of the novel three-dimensional mask; and

FIG. 5 shows a schematic diagram of another user wearing the three-dimensional mask of the present invention.

10: Three-dimensional masks

11: Intermediate cover

12: The first cover body

13: Second cover body

14, 15: Elastic band

111: First connecting edge

112: Second connecting edge

113, 114: side

121: Flexible bead

121M: Section

122, 123: The first pressure point area

124, 125: The second pressure point area

131, 132: The third pressure point area

D1: first distance

D2: Second distance

W1: first width

W2: Second width

Claims (8)

A three-dimensional mask, comprising: a middle cover body having a first connecting edge, a second connecting edge and two side edges, the second connecting edge is opposite to the first connecting edge; a first cover body, at the first connecting edge, the first cover body is connected with the middle cover body, the first cover body has a flexible bead and two first pressure point regions, the flexible bead is arranged laterally, The first cover body is unfolded onto the middle cover body, the flexible pressure strip corresponds to the bridge of the user's nose, the two first pressure point regions respectively have a plurality of first pressure points, and are respectively connected by the corresponding first connecting edges. extends to a section of the flexible bead; and a second cover, at the second connecting edge, the second cover is connected with the middle cover, and the second cover is unfolded under the middle cover; Two elastic bands are respectively arranged on two side edges of the middle cover body. The three-dimensional mask of claim 1, wherein the first pressure points in the first pressure point area are arranged in a row. The three-dimensional mask of claim 2, wherein in the section of the flexible bead, the two first pressure point sections have a first distance; and corresponding to the first connecting edge, the two first pressure point sections have a second distance , the second distance is greater than the first distance. The three-dimensional mask of claim 1, wherein the first cover further comprises two second pressure point regions, and the two second pressure point regions respectively have a plurality of second pressure points, and extend from the corresponding first connecting edge to the The two end edges of the flexible bead. The three-dimensional mask of claim 4, wherein a plurality of second pressure points in the second pressure point area are arranged in a row. The three-dimensional mask of claim 1, wherein the second cover body includes two third pressure point areas, and the two third pressure point areas respectively have a plurality of third pressure points, and respectively extend from the corresponding second connecting edge to the A bottom edge of the second cover body. The three-dimensional mask of claim 6, wherein several third pressure points in the third pressure point area are arranged in a row. The three-dimensional mask of claim 1, wherein the first cover body has a first width, the second cover body has a second width, and the first width is greater than the second width.

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