TWM539957U - Mask structure - Google Patents

Description

Mask structure

This creation is about a mask structure, especially a mask structure that reduces the pain in the back of the ear.

With the air pollution caused by the advancement of technology, masks have become one of the necessary items in people's lives, that is, wearing masks is an important protection and epidemic prevention measure for people's health.

The existing mask protection performance has improved with the advancement of technology, but its comfort has not kept pace with the times. For example, when people wear a mask for a long time, the moisture exhaled by the mouth and nose may cause inconvenience to the user, for example, moisture overflows from the gap between the mask and the face, causing the user's glasses to be atomized. Moreover, the elastic ear straps or elastic bands used in existing masks often cause long-wearing users to feel ear pain and discomfort.

Therefore, the development of a mask structure capable of reducing the pain in the back of the ear is one of the problems to be solved in the field.

In order to solve the above problems, the main purpose of the present invention is to provide a mask structure, comprising: a body comprising two bodies, and the body defines an inner side surface and an outer side surface, the two bodies having an arc edge and opposite to the arc side a side edge connecting the arc edge and the upper edge and the lower edge of the side edge, wherein the body is each Forming an arc-side of the two bodies; the auxiliary layer is disposed on the inner side of the body, and the corresponding two sides of the auxiliary layer are respectively engaged with the sides of the two bodies; and the two ears The hanging portions are respectively disposed on the side edges of the two sheets; wherein the two ear portions respectively include a first belt body and a second belt body, the first belt system extending from a side edge adjacent to the upper edge and A second strip extending from a side adjacent the lower edge, the length of the first strip being greater than the length of the second strip.

In an embodiment, the curvature of the arc of each of the two bodies enables the upper edge to fit the nose bridge of the user and allows the lower edge to fit under the mouth of the user, and a cover is formed on the inner side of the body. Cover the space to accommodate the user's mouth and nose.

In one embodiment, the auxiliary working layer is made of fibers, yarns, cotton threads or a combination thereof, and when the cotton thread is mixed, the cotton thread content is 50% by weight or more.

In one embodiment, the auxiliary layer is made by a nonwoven, knitted or woven process.

In one embodiment, the auxiliary active layer is a network having a plurality of pores, and the auxiliary working layer is a single layer or a multilayer structure.

In one embodiment, the shape of the auxiliary layer corresponds to the shape of the body, and the other two sides of the auxiliary layer are respectively combined with the arc edges of the two sheets.

In one embodiment, the mask structure further includes a heightening pad that is elongated and laterally disposed in the inner side of the body near the upper edge of the two sheets. In addition, the heightening pad can be made of a cotton non-woven fabric or a sponge.

In one embodiment, the two-piece system is composed of two non-woven layers stacked on each other, and one side of one of the two non-woven layers is coated with a nano-filter material.

In one embodiment, the mask structure further includes a beading strip that is elongated and laterally disposed between the two nonwoven layers adjacent the upper edge of the two sheets.

In one embodiment, the two earloop portions are respectively disposed between the two nonwoven fabric layers near the side edges of the two sheets with at least one pressure line.

In an embodiment, the shape of the auxiliary layer does not correspond to the shape of the body.

The mask structure of the present invention can be worn by the user, because the length of the first strap body of the ear hook portion is greater than the length of the second strap body, and the reverse upside down design can increase the looseness and the output degree, thereby reducing the pain in the back of the ear. Moreover, since the system is formed by two bodies having an arc edge, the mask structure of the present invention can closely follow the nose bridge and the facial lines of the user, thereby preventing the mouth and nose from exhaling the moisture atomizing glasses, thereby improving the convenience of use.

1‧‧‧ mask structure

10‧‧‧ Ontology

11, 12 ‧ ‧ body

111, 112, 121, 122‧‧‧ non-woven layers

1111, 1121, 1211, 1221‧‧‧ arc edges

1112, 1122, 1212, 1222‧‧‧ side

1113, 1123, 1213, 1223‧‧‧ upper edge

1114, 1124, 1214, 1224‧‧‧ lower edge

113‧‧‧Outside

114‧‧‧ inside side

13‧‧‧ ear hook

131‧‧‧First belt

132‧‧‧Second belt

14, 14'‧‧‧Assistive layer

141‧‧‧ pores

15‧‧‧ Covering space

16‧‧‧Pressing

17‧‧‧Enhanced mat

18‧‧‧ Pressure line

19‧‧‧Nano filter

The first figure is a three-dimensional schematic diagram of the mask structure of the present invention; the second figure is a three-dimensional exploded schematic view of the mask structure of the present creation; the third figure is a schematic diagram of the use of the mask structure of the creation; the fourth figure is the creation of the mask A perspective exploded view of one embodiment of a mask structure; FIG. 5 is a perspective exploded view of another embodiment of the mask structure of the present invention; 6 is a perspective view of another embodiment of the mask structure of the present invention; FIG. 7 is another perspective exploded view of the mask structure of the present invention; and FIG. 8 is another structure of the mask structure of the present invention. Use the schematic.

The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can easily understand other advantages and functions of the present invention by the contents disclosed in the present specification, and may also use other different embodiments. Implement or apply.

Referring to Figures 1 and 2, the mask structure 1 of the present invention includes a body 10, an auxiliary layer 14, and two ear portions 13. The body 10 is composed of two bodies 11 and 12, whereby the body 10 defines an inner side surface 114 and an outer side surface 113. The inner side surface 114 is a side close to the nose and mouth when the user wears the mask structure of the present invention. The outer surface 113 is the other side of the inner side surface 114.

The sheet body 11 is composed of two non-woven fabric layers 111 and 112 which are stacked one on another, and the other sheet body 12 is composed of two non-woven fabric layers 121 and 122 which are superposed on each other, and each of the non-woven fabric layers 111, 112, 121 and 122 has an arc. The edges 1111, 1121, 1211, and 1221 are connected to the side edges 1112, 1122, 1212, and 1222 of the arc edges 1111, 1121, 1211, and 1221, and the arc edges 1111, 1121, 1211, and 1221 and the side edges 1112 and 1122 are connected. The upper edges 1113, 1123, 1213, 1223 and the lower edges 1114, 1124, 1214, 1224 of 1212, 1222. The body 10 is formed by each of the non-woven layers 111, 112, 121, 122 of the sheets 11, 12. The arc edges 1111, 1121, 1211, and 1221 are joined to each other. In an embodiment, the non-woven fabric layers 111 and 112 have the same size and shape, and may be fan-shaped, so that the sheet body 11 may also be a fan shape, but the creation is not limited thereto. The same is true for the non-woven layers 121 and 122, and details are not described herein again.

In one embodiment, one side of one of the two nonwoven layers 111, 112 is coated with a nanofiltration material 19. That is, the nano-filter material 19 may be coated on the side surfaces of the two non-woven fabric layers 111, 112 which are superposed on each other, and the nano-filter material 19 may be coated on the side where the two non-woven fabric layers 111, 112 are not overlapped with each other. On the surface, this creation is not limited to this. Further, the manner in which the nanofiltration medium 19 is applied to the nonwoven fabric layers 121 and 122 is also as described above, and will not be described herein.

In another embodiment, the arc edges 1111, 1121, 1211, and 1221 of the non-woven layers 111, 112, 121, and 122 of the two sheets 11 and 12 have a specific curvature, and the two sheets 11 and 12 can be The upper edges 1113, 1123, 1213, 1223 of the respective non-woven layers 111, 112, 121, 122 are attached to the nose bridge of the user, and the lower edges of the non-woven layers 111, 112, 121, 122 of the two sheets 11, 12 1114, 1124, 1214, and 1224 are attached to the underside of the user's mouth. As shown in FIG. 3, when the user wears the mask structure 1 of the present invention, because of the specific curvature, the inner side surface 114 of the body 10 can be formed with a covering space 15 for accommodating the user's mouth and nose.

The auxiliary layer 14 is disposed on the inner side surface 114 of the body 10, and the corresponding two sides of the auxiliary layer 14 and the non-woven layers 111, 112, 121, 122 of the two sheets 11 and 12 respectively have a side. The edges 1112, 1122, 1212, and 1222 are joined. In an embodiment, the auxiliary layer 14 Corresponding to the two sides, each of the non-woven fabric layers 111, 112, 121, 122 of the two sheets 11 and 12 may be joined to the arc edges 1111, 1121, 1211, and 1221. That is, the auxiliary layer 14 can only engage the arc edges 1111, 1121, 1211, 1221 or only the side edges 1112, 1122, 1212, 1222, and can also join the two, which is not limited thereto.

In one embodiment, the auxiliary layer 14 is made of fibers, yarns, cotton threads, or a combination thereof, wherein the fibers may be natural fibers or synthetic rayon fibers. When the auxiliary layer 14 is mixed with cotton, the content of the cotton can reach 50% by weight or more, but the present invention is not limited thereto, and those skilled in the art can control different degrees of comfort by controlling the cotton content.

In another embodiment, the auxiliary layer 14 is made by a method of non-woven, knitted or woven, and the auxiliary layer 14 is formed into a network having a plurality of pores 141. The auxiliary layer 14 can be formed by only the auxiliary layer 14 being formed into a network structure, wherein the pores 141 are formed by weaving or by hole punching. In another embodiment, in order to have high elasticity and high comfort, the auxiliary working layer 14 can be a single layer or a multi-layer structure. Those skilled in the art can adjust the number of layers of the auxiliary working layer 14 according to requirements. This is limited to this.

In order to achieve the best appearance, the shape of the auxiliary layer 14 corresponds to the shape of the body 10, so as to prevent the user from wearing the mask structure 1 of the present invention, the auxiliary layer 14 is exposed to the body 10. Case.

The two ear hooks 13 are respectively disposed on the side of the two bodies 11 and 12. In detail, one of the two ear hooks 13 is disposed between the side edges 1112 and 1122 of the two nonwoven fabric layers 111 and 112 of the sheet body 11 and has at least one strip. The above pressure line 18 is fixed. The other of the two ear hooks 13 is also disposed between the side edges 1212 and 1222 of the two nonwoven fabric layers 121 and 122 of the sheet body 12, and is fixed by at least one or more pressure lines 18. This creation does not limit the number of crimp lines 18.

In this embodiment, the two ear straps 13 respectively include a first strap body 131 and a second strap body 132, and the first strap body 131 is from the side edge 1112 adjacent to the upper edges 1113, 1123, 1213, 1223. The second strip 132 extends from the sides 1112, 1122, 1212, and 1222 of the lower edges 1114, 1124, 1214, and 1224 and is connected to the first strip 131. The length of the first strip 131 is greater than the length of the second strip 132.

Since the length of the first strap 131 is greater than the length of the second strap 132, when the user wears the mask structure 1 of the present invention, as shown in FIG. 3, the first strap 131 has a rear contact with the ear. In many cases, only a partially tensioned state is exhibited, which is suitable for pulling force, and the second belt 132 is in a relaxed state, which is equivalent to releasing more looseness to the wearer. In the prior art, the elastic ear straps or elastic bands of the mask are often unable to adjust the looseness, or the elastic ear straps or elastic bands worn on the upper half of the ear are smaller than the lower half of the ear, and are not released at all. Wearer. Therefore, the mask structure 1 of the present invention can increase the comfort of the wearer compared to the prior art.

In an embodiment, referring to FIG. 4, the mask structure 1 of the present invention may include a bead 16 which is an elongated strip made of metal and freely bendable, and the bead 16 is laterally disposed thereon. The body 10 is adjacent to the two non-woven layers 111, 112 at the upper edges 1113, 1123 of the sheet body 11, It can also be laterally disposed between the two non-woven layers 121, 122 of the body 10 near the upper edges 1213, 1223 of the sheet 12. The number of the beadings 16 may be two, and may be respectively disposed on the sheets 11 and 12, or may be disposed between the two sheets 11 and 12 by a pressing strip 16, which is not limited thereto. The user can press the bead 16 in the direction of the bridge of the nose, so that the upper edges 1113, 1123, 1213, 1223 of the body 10 of the mask structure 1 can be adjusted according to the nose shape of the user to make it more conformable. The user's face can increase the protective effect of the mask structure.

In an embodiment, referring to FIGS. 5 and 6, the mask structure 1 of the present invention may include a heightening pad 17 which is formed in a strip shape made of a cotton non-woven fabric or a sponge, and is laterally disposed on The inner side surface 114 of the body 10 is adjacent to the upper edges 1113, 1123, 1213, and 1223 of the two sheets 11 and 12, and may be disposed on the auxiliary working layer 14 near the upper edges 1113, 1123, 1213, and 1223. This creation is not limited to this.

In still another embodiment, referring to Fig. 7, the mask structure 1 shown is substantially the same as that shown in Fig. 2, and only the auxiliary layer 14' is different. Only the differences will be described below, and the same technical content will not be described herein.

In the mask structure 1 shown in Fig. 7, the auxiliary working layer 14' may be free of shear, that is, the auxiliary working layer 14' need not be identical in shape to the sheets 11, 12 of the body 10, for example, the auxiliary working layer 14 'It can be square or rectangular, etc., and its size can also be larger or smaller than the body 10. This creation is not limited to this. At this time, the corresponding two sides of the auxiliary working layer 14' are respectively joined to the side edges 1112, 1122, 1212, and 1222 of the non-woven layers 111, 112, 121, 122 of the two sheets 11 and 12, respectively. Arc edge 1111, 1121, 1211 1221 is joined. As a result, as shown in Fig. 8, when the user wears the mask structure 1 as shown in Fig. 7, the auxiliary layer 14' can be more closely attached to the face.

In summary, the mask structure of the present invention can be used for the user to wear, because the length of the first strap body of the ear hook portion is greater than the length of the second strap body, and the reverse upside down design can increase the looseness and the output, which can be reduced. The pain in the back of the ear, and because the system is formed by two pieces with curved edges, the mask structure of the present invention can be closely attached to the nose bridge and the facial lines of the user, thereby preventing the mouth and nose from exhaling the moisture atomizing glasses, thereby improving the use. Convenience.

The above embodiments are merely illustrative of the technical principles, features, and effects of the present invention, and are not intended to limit the scope of implementation of the present invention. Anyone skilled in the art can do so without departing from the spirit and scope of the present invention. The above embodiments are modified and changed. However, any equivalent modifications and alterations made using the teachings of this creation should be covered by the scope of the patent application below. The scope of protection of this creation shall be as set forth in the scope of the patent application below.

1‧‧‧ mask structure

10‧‧‧ Ontology

11, 12 ‧ ‧ body

113‧‧‧Outside

13‧‧‧ ear hook

131‧‧‧First belt

132‧‧‧Second belt

14‧‧‧Assistive layer

Claims (12)

A mask structure comprising: a body comprising two bodies, wherein the body defines an inner side surface and an outer side surface, each of the two body bodies having an arc edge, a side edge opposite to the arc side, connecting the arc side and the side edge The upper edge and the lower edge, wherein the body is formed by joining the arc edges of the two bodies; the auxiliary layer is disposed on the inner side of the body, and the corresponding two sides of the auxiliary layer The two ear portions are respectively disposed on the side edges of the two bodies; wherein the two ear portions respectively include a first tape body and a second tape body, the first A belt system extends from a side adjacent the upper edge and is coupled to a second belt extending from a side adjacent the lower edge, the length of the first belt being greater than the length of the second belt. The mask structure of claim 1, wherein the curvature of the arc of each of the two bodies enables the upper edge to conform to the nose bridge of the user and enables the lower edge to fit under the mouth of the user, and A cover space is formed on an inner side surface of the body to accommodate the user's mouth and nose. The mask structure according to claim 1, wherein the auxiliary working layer is made of fibers, yarns, cotton threads or a combination thereof, and when the cotton thread is mixed, the cotton thread content is 50% by weight or more. The mask structure of claim 1, wherein the auxiliary layer is made by a method of non-woven, knitted or woven. The mask structure according to claim 1, wherein the auxiliary working layer is a mesh structure having a plurality of pores, and the auxiliary working layer It is a single layer or a multilayer structure. The mask structure of claim 1, wherein the auxiliary layer has a shape corresponding to the shape of the body, and another corresponding two sides of the auxiliary layer respectively form an arc edge with the two sheets Combine. The mask structure according to claim 1, further comprising a heightening pad which is elongated and laterally disposed in the inner side surface of the body near the upper edge of the two sheets. The mask structure of claim 7, wherein the heightening pad is made of a cotton-containing nonwoven fabric or a sponge. The mask structure according to claim 1, wherein the two sheets are respectively composed of two non-woven layers stacked on each other, and one side of one of the two non-woven layers is coated with a nano filter material. . The mask structure of claim 9, further comprising a bead, the bead being elongated and laterally disposed between the two nonwoven layers adjacent the upper edge of the two sheets. The mask structure according to claim 9, wherein the two ear hook portions are respectively disposed between the two nonwoven fabric layers at a side edge of the two sheets with at least one pressure line. The mask structure of claim 1, wherein the shape of the auxiliary layer does not correspond to the shape of the body.