TWM515887U - Pad structure used for mask - Google Patents

Description

Pad structure for mask 【0001】

This creation relates to a pad structure, and more particularly to a pad structure for a mask.

【0002】

Previous masks were mostly used by medical staff, and masks blocked viruses and bacteria to prevent cross-contamination between medical staff and patients. In recent years, air and environmental quality have deteriorated, and various infectious diseases have been heard. In order to avoid inhaling or exhaling harmful substances, masks are a tool commonly used to isolate or prevent the inhalation of harmful substances. In the case that the air quality is getting worse every year and the infectious diseases of the droplets are getting more serious, the frequency of the use of masks by the average user (non-medical staff) is gradually increasing, so more and more users have been used. Masks will be worn when entering or exiting a particular location or infecting a disease to avoid cross-contamination, so the use of masks is increasing.

[0003]

At present, the disposable or reusable mask has two straps respectively disposed on two sides of the mask and one bead disposed on the upper edge of the mask. When the user wears the mask, the bead has flexibility and plasticity, and Following the nose and face of the user, the upper edge of the mask can be wrapped around the nose and face of the user without a gap between the mask and the face of the user. At present, the bead used in the mask is usually an aluminum sheet or other metal sheet. The bead is a rigid material, and the bead is in direct contact with the user's face, which is easy to cause indentation or other discomfort on the user's face, and both ends of the bead It is sharp and easy to scratch the skin of the user's face.

[0004]

In view of the above problems, the present invention provides a pad structure which can solve the above problems to enhance the comfort of the user when wearing the mask, and at the same time, the pad structure has a filtering effect, which can be filtered from the outside of the mask into the mask. Air to prevent contaminated particles in the air from entering the mask.

[0005]

The purpose of the present invention is to provide a pad structure which is disposed on one inner side surface of a mask and can be filled in the gap between the user's face and the mask, which not only increases the comfort of the user when wearing the mask, but also increases The degree of closeness between the user's face and the mask.

[0006]

The purpose of the present invention is to provide a cushion structure having a filtering effect for filtering air entering the mask from the outside of the mask to block the contaminated particles in the air from entering the mask, thereby preventing the user from inhaling the contaminating particles.

【0007】

In order to achieve the above-mentioned various purposes and effects, the present invention discloses a pad structure for a mask, comprising: a soft pad body; and a filter layer independently covering the soft pad body and disposed on the One of the inner side surfaces of the mask.

1‧‧‧cushion structure
10‧‧‧Soft mat
101‧‧‧peripheral surface
102‧‧‧ upper surface
103‧‧‧ lower surface
11‧‧‧Filter layer
111‧‧‧Filter material
12‧‧‧ first side
13‧‧‧Second side
131‧‧‧ corner
14‧‧‧ germicidal layer
141‧‧‧peripheral surface
15‧‧‧Protective layer
16‧‧‧Electrostatic layer
2‧‧‧Three-dimensional mask
21‧‧‧ inside surface
22‧‧‧Upper edge
23‧‧‧Nose beam bead
24‧‧‧ Periphery
3‧‧‧Users
31‧‧‧Nose
32‧‧‧ cheeks
4‧‧‧Flat mask

[0008]

The first figure is a schematic view of the pad structure of the first embodiment of the present invention;
2A and 2B drawings: a schematic view showing the manufacture of the pad structure of the first embodiment of the present invention;
Third: it is a state of use diagram of the pad structure of the first embodiment of the present invention;
Figure 4: It is a sectional view of the A area of the third picture of the creation;
Figure 5: another use state diagram of the pad structure of the first embodiment of the present invention;
Figure 6 is a view showing the state of use of the pad structure of the second embodiment of the present invention;
Figure 7 is a cross-sectional view showing the pad structure of the third embodiment of the present invention;
Figure 8 is a cross-sectional view showing the pad structure of the fourth embodiment of the present invention;
Figure 9 is a cross-sectional view showing the pad structure of the fifth embodiment of the present invention;
Fig. 10 is a schematic view showing the pad structure of the sixth embodiment of the present invention; and the eleventh drawing: a schematic view of the pad structure of the seventh embodiment of the present invention.

【0009】

To further understand and understand the characteristics of this creation and the effects achieved, please refer to the examples and detailed explanations to explain the following:

[0010]

Please refer to the first figure, which is a schematic view of the pad structure of the first embodiment of the present invention; as shown in the figure, the present embodiment provides a pad structure 1 for a mask, the embodiment The pad structure 1 comprises a soft pad body 10 and a filter layer 11. The soft pad body 10 is a foam body or a fluffy fiber body. The filter layer 11 is independently coated with the soft pad body 10, that is, the filter layer 11 is located on the soft pad body. 10 outer peripheral surface 101. Please refer to FIG. 2A to FIG. 2B, which are schematic diagrams of manufacturing the pad structure according to the first embodiment of the present invention; as shown in the figure, the pad structure 1 of the present embodiment is manufactured before the soft pad. One of the upper surface 102 and the lower surface 103 of the body 10 is respectively provided with a filter material 111, and then the second filter material 111 is ultrasonically welded to the soft cushion body 10, and the soft cushion body 10 having the two filter materials 111 is divided into a plurality of strips. The pad structure 1 is formed so that both sides of the filter layer 11 of the pad structure 1 are welded to cover the soft pad 10 in the filter layer 11. The above-described manufacturing method of the present embodiment is only one embodiment of the present invention. Of course, the pad structure 1 of the present embodiment can be manufactured by other manufacturing methods, for example, the soft pad body 10 is covered with a filter material 111, and utilized. Both sides of the ultrasonic welding filter 111, that is, one side of the filter layer 11, are welded. It can be seen from the above that the pad structure 1 of the present embodiment is independently fabricated and assembled on the mask, thus simplifying the structure and the manufacturing process of the mask.

[0011]

Referring to FIG. 3 and FIG. 4 together, it is a use state diagram of the pad structure of the first embodiment and a cross-sectional view of the A area of the third figure; as shown in the figure, the lining of the embodiment The pad structure 1 is used for the three-dimensional mask 2, and the pad structure 1 has a first side 12 and a second side 13 opposite to the first side 12. In this embodiment, the first side 12 is located at the second side. Below the side edge 13, the first side 12 of the cushion structure 1 is fixed to one of the inner side surfaces 21 of the three-dimensional mask 2, that is, one side of the filter layer 11 is fixed to the inner side surface 21 of the three-dimensional mask 2. However, the pad structure 1 of the present embodiment is located at the upper edge 22 of the three-dimensional mask 2 and covers one of the nose bridge bead 23 of the three-dimensional mask 2. Since the pad structure 1 of the present embodiment has only one side connected to the inner side surface 21 of the three-dimensional mask 2, and the other side of the pad structure 1 is not connected to the inner side surface 21 of the three-dimensional mask 2, the filter layer 11 does not The shape of the soft cushion body 10 is fixed, and the soft cushion body 10 is extended in the filter layer 11 so that the cushion structure 1 has a good bulkiness.

[0012]

Please refer to FIG. 5, which is another use state diagram of the pad structure of the first embodiment of the present invention; as shown in the figure, when the user 3 wears the three-dimensional mask 2 having the pad structure 1, The pad structure 1 is located between the three-dimensional mask 2 and the nose 31 and the cheek 32 of the user 3, and is filled in the gap between the nose 31 of the user 3 and the cheek 32 and the three-dimensional mask 2, and directly contacts the user 3 The nose portion 31 and the cheeks 32 on both sides of the nose portion 31 are covered by the cushion structure 1 on the nose bridge bead 23, so that the nose bridge bead 23 made of aluminum sheet or other metal sheet does not directly contact the user 3 The nose portion 31 and the cheeks 32, the nose bridge bead 23 can be shaped according to the shape of the nose 31 and the cheek 32 of the user 3, so that the pad structure 1 at the upper edge 22 of the three-dimensional mask 2 and the nose of the user 3 can be The part 31 and the cheeks are 32 volts close together. The pad structure 1 is a soft material and has a good bulkiness, which does not cause the user 3 to feel uncomfortable when wearing the three-dimensional mask 2. The pad structure 1 has a filter layer 11 (as shown in the first figure). When the user 3 breathes, the filter layer 11 can filter the air entering the three-dimensional mask 2 from the outside of the three-dimensional mask 2 to filter the dust in the air. The dust particles and the like contaminate the particles, thereby preventing the contaminated particles in the air from entering the three-dimensional mask 2 from the gasket structure 1, preventing the user from inhaling the contaminated particles in the air.

[0013]

In addition, the first side 12 of the pad structure 1 of the embodiment is fixed to the inner side surface 21 of the three-dimensional mask 2, and when the user wears the three-dimensional mask 2, the second side 13 of the pad structure 1 is located at the user. The nose portion 31 and the cheeks 32 cover the user's nose portion 31 and the cheeks 32 to prevent the outside air inside the three-dimensional mask 2 from entering the inside and outside of the three-dimensional mask 2 without passing through the cushion structure 1. The first side 12 of the pad structure 1 of the present embodiment is connected to the inner side surface 21 of the three-dimensional mask 2 . Of course, the first side 12 and the second side 13 of the pad structure 1 can simultaneously connect the inner side surface of the three-dimensional mask 2 . 21, no longer repeat here. Referring to the third figure, the two corners 131 of the second side 13 of the pad structure 1 which are not connected to the inner side surface 21 of the three-dimensional mask 2 are respectively an arc angle, and the two corners 131 are arc angles. The angles or the guide angles may also be respectively used. When the user wears the three-dimensional mask 2, the two corners 131 of the second side edge 13 of the pad structure 1 are prevented from rubbing against the cheeks 32 of the user.

[0014]

Please refer to the sixth drawing, which is a cross-sectional view of the pad structure of the second embodiment of the present invention; as shown in the figure, in the first embodiment, the filter layer 11 above the soft pad body 10 and the soft pad body The filter layer 11 under the 10 is arc-shaped, and the filter layer 11 above the soft pad 10 is symmetrical with the filter layer 11 under the soft pad 10, and the filter layer above the soft pad 10 of this embodiment. 11 and the filter layer 11 located under the soft pad body 10 are both arcuate, but the arc of the filter layer 11 above the soft pad body 10 is larger than the arc of the filter layer 11 located below the soft pad body 10, wherein the soft pad body 10 is located. The filter layer 11 below is close to a plane, so the cross-sectional shape of the filter layer 11 of the present embodiment is D-shaped.

[0015]

When the user wears the mask 2 having the pad structure 1 of the present embodiment, the filter layer 11 having a large curvature covers the face of the user, and the filter layer 11 having a small curvature is close to the inner surface 21 of the mask 2, The second side 13 of the cushion structure 1 which is not fixed to the inner side surface 21 of the mask 2 is less lifted to avoid contact with the face of the user and to generate friction.

[0016]

Please refer to the seventh drawing, which is a cross-sectional view of the pad structure of the third embodiment of the present invention; as shown in the figure, the pad structure 1 of the embodiment further comprises a germicidal layer 14 and a protective layer 15, a germicidal layer. 14 is disposed between the soft pad body 10 and the filter layer 11, that is, the sterilization layer 14 is independently coated with the outer peripheral surface 101 of the soft pad body 10, and the filter layer 11 is independently coated with the outer peripheral surface 141 of the soft pad body 10 having the germicidal layer 14. . Finally, the outer peripheral surface 112 of the filter layer 11 is covered by the protective layer 15, and the protective layer 15 protects the filter layer 11, the germicidal layer 14 and the soft mat 10 in the liner structure 1, and avoids the filter layer 11, the germicidal layer 14, and the soft mat. Body 10 is contaminated with dirt. When the cushion structure 1 of the embodiment is disposed on the three-dimensional mask 2, when the user wears the three-dimensional mask 2, the cushion structure 1 allows the three-dimensional mask 2 to be attached to the face of the user, and the user can wear the three-dimensional mask. 2 comfort. The outside air of the three-dimensional mask 2 enters the three-dimensional mask 2, and the filter layer 11 of the pad structure 1 filters the contaminated particles in the air, and the sterilizing layer 14 eliminates bacteria or viruses in the outside air to prevent polluting particles, bacteria or bacteria in the outside air. The virus enters the three-dimensional mask 2 to prevent the user from inhaling contaminating particles or infecting bacteria or viruses. However, the sterilizing layer 14 of the embodiment may be replaced by an electrostatic layer 16 (as shown in FIG. 8), or an electrostatic layer 16 may be added between the sterilizing layer 14 and the soft pad 10, as shown in FIG. 16 can adsorb bacteria or viruses that have not been eliminated by the germicidal layer 14.

[0017]

Please refer to the tenth figure, which is a schematic view of the pad structure of the sixth embodiment of the present invention; as shown in the figure, the pad structure 1 of the first embodiment is disposed only on the upper edge of the three-dimensional mask 2, and is only covered by The nose bridge bead 23 of the three-dimensional mask 2. The filter layer 11 of the pad structure 1 of the present embodiment is disposed on the peripheral edge 24 of the inner side surface 21 of the three-dimensional mask 2. When the user wears the three-dimensional mask 2 having the pad structure 1 of the present embodiment, the pad structure 1 fits the peripheral edge 24 of the inner side surface 21 of the three-dimensional mask 2 to the face of the user, even if the three-dimensional mask 2 is completely covered. Live the nose and mouth of the user.

[0018]

Please refer to FIG. 11 , which is a schematic view of a pad structure according to a seventh embodiment of the present invention; as shown in the figure, the pad structure 1 of the above embodiment is disposed on a three-dimensional mask, and the pad structure 1 of the embodiment The arrangement of the mask 4 also indicates that the pad structure 1 can be disposed on various masks, and details are not described herein.

[0019]

In summary, the present invention provides a pad structure for a mask. The pad structure of the present invention can be disposed on the inner side surface of the mask, so that when the user wears the mask, the mask and the user's face are transmitted through the pad structure. The parts are closely combined, and the pad structure is a soft material. When the pad structure is in close contact with the user's face, it does not cause discomfort to the user's face. However, when the single side of the pad structure is disposed on the mask, the pad structure has a good fluffy feeling, and the user feels comfortable when wearing the mask. At the same time, the pad structure has a filtering layer to filter the polluting particles in the outside air of the mask; the pad structure may also have a germicidal layer or an electrostatic layer to eliminate or adsorb bacteria or viruses in the outside air; the pad structure also has a protective layer To avoid contamination of the filter layer and the soft mat.

[0020]

However, the above-mentioned embodiments are merely examples of the present invention, and are not intended to limit the scope of the present invention, and all changes and modifications of the shapes, structures, features, and spirits described in the scope of the present patent application are It should be included in the scope of the patent application of the present invention.

1‧‧‧cushion structure

10‧‧‧Soft mat

101‧‧‧peripheral surface

11‧‧‧Filter layer

12‧‧‧ first side

13‧‧‧Second side

131‧‧‧ corner

Claims (13)

[Item 1] A pad structure for a mask comprising:
a soft cushion body; and a filter layer independently covering the soft cushion body and disposed on one inner side surface of the mask. [Item 2] The pad structure for a mask according to claim 1, wherein the soft pad body is a foam body or a bulky fiber body. [Item 3] The pad structure for a mask as described in claim 1 of the patent application, further comprising:
A protective layer that independently coats the filter layer. [Item 4] The pad structure for a mask as described in claim 1 of the patent application, further comprising:
a germicidal layer disposed between the filter layer and the soft pad. [Item 5] The pad structure for a mask as described in claim 1 of the patent application, further comprising:
An electrostatic layer disposed between the filter layer and the soft pad. [Item 6] The pad structure for a mask according to claim 1, wherein the filter layer is disposed on the inner side surface of the mask, and the soft pad covers one of the nose bridge bead of the mask. [Item 7] The pad structure for a mask according to claim 1, wherein the filter layer is disposed on a periphery of the inner side surface of the mask. [Item 8] The pad structure for a mask according to claim 1, wherein one side of the filter layer is fixed to the inner side surface of the mask. [Item 9] A pad structure for a mask according to claim 1, wherein one side of the pad structure is fixed to the inner side surface of the mask. [Item 10] The pad structure for a mask according to claim 1, wherein the two corners of the pad structure not fixed to the inner side surface of the mask are respectively an arc angle, a bevel angle or a lead angle. . [Item 11] A gasket structure for a mask according to claim 1, wherein at least one side of the filter layer is welded. [Item 12] The pad structure for a mask according to claim 1, wherein the filter layer above the soft pad and the filter layer under the soft pad are arc-shaped. [Item 13] The pad structure for a mask according to claim 12, wherein the filter layer above the soft pad has a curvature greater than a curvature of the filter layer under the soft pad.